Lenze 9400 highline Servo Drive

Fault Code and MeaningCause and Remedy
0x00650000
Logbook: Overflow

Cause: Too many events/faults have occurred in a very short time. It was therefore not possible to list all of them in the logbook.


Remedy:


  • Check whether application generates too many error messages.


0x00650001
Logbook: Reset (read error)

Cause: The logbook has been reset due to a read error.


Remedy:


  • – (is irreversible)


0x00650002
Logbook: Reset (version error)

Cause: The logbook has been reset due to a version conflict.


Remedy:


  • – (is irreversible)


0x00650003
Memory module is missing

Cause: Memory module is defective or not available.


Remedy:


  • Use a different memory module.


0x00680000
Control card is defect

Cause: Operating system could not identify the control card.


Remedy:


  • Mains switching.

  • Please contact Lenze if the error occurs again.


0x00680001
Power section is defect

Cause: Operating system could not identify the power section.


Remedy:


  • Mains switching.

  • Please contact Lenze if the error occurs again.


0x00680002
Memory module is defect or missing

Cause: Operating system could not identify the memory module.


Remedy:


  • Mains switching.

  • If the error occurs again: Switch off the controller, remove memory module and plug in again, switch on the controller again.

  • If the error still occurs: Switch off controller and use a different memory module.


0x00680003
Safety module is defect or missing

Cause: Operating system could not identify the safety module.


Remedy:


  • Mains switching.

  • If the error occurs again: Switch off the controller, remove safety module and plug in again, switch on the controller again.

  • If the error still occurs: Switch off controller and use a different safety module.


0x00680004
MXI1: Module changed during operation

Cause: It was tried to plug an extension module into module slot MXI1, which is not “Hot-plug”-able.


Remedy:


  • Plug in valid module and switch on mains.

  • Through mains switching, the system accepts modules without “hot plug” capability in the following switch-on phase.


0x00680005
MXI2: Module changed during operation

Cause: It was tried to plug an extension module into module slot MXI2, which is not “Hot-plug”-able.


Remedy:


  • Plug in valid module and switch on mains.

  • Through mains switching, the system accepts modules without “hot plug” capability in the following switch-on phase.


0x00680006
Memory module has been removed

Cause: You have tried to remove or change the memory module during operation.


Remedy:


  • Switch off the controller, plug in memory module and switch on the controller again.

  • If the error occurs again, the memory module is defective and must be replaced.


0x00680007
Safety module has been removed

Cause: You have tried to remove or change the safety module during operation.


Remedy:


  • Switch off the controller, plug in safety module and switch on the controller again.

  • If the error occurs again, the safety module is defective and must be replaced.


0x00680008
Control card is defect

Cause: Operating system could not identify the control card.


Remedy:


  • Consultation with Lenze required.


0x00680009
Power section is defect

Cause: Operating system could not identify the power section.


Remedy:


  • Consultation with Lenze required.


0x0068000a
MXI1: Module is defect or missing

Cause: Operating system could not identify the extension module in module slot MXI1.


Remedy:


  • Use a different extension module.

  • Please contact Lenze.


0x0068000b
MXI2: Module is defect or missing

Cause: Operating system could not identify the extension module in module slot MXI2.


Remedy:


  • Use a different extension module.

  • Please contact Lenze.


0x0068000c
Memory module is defect or missing

Cause: Operating system could not identify the memory module.


Remedy:


  • Use a different memory module.

  • Please contact Lenze.


0x0068000d
Safety module is defect or missing

Cause: Operating system could not identify the safety module.


Remedy:


  • Use a different safety module.

  • Please contact Lenze.


0x0068000e
Control card incompatible

Cause: The control card is not supported by the operating system.


Remedy:


  • Consultation with Lenze required.


0x0068000f
Power section incompatible

Cause: The power section is not supported by the operating system.


Remedy:


  • Consultation with Lenze required.


0x00680010
MXI1: Wrong module

Cause: The extension module in module slot MXI1 is not supported by the operating system.


Remedy:


  • Use a different module.

  • Please contact Lenze.


0x00680011
MXI2: Wrong module

Cause: The extension module in module slot MXI2 is not supported by the operating system.


Remedy:


  • Use a different module.

  • Please contact Lenze.


0x00680012
Incorrect memory module

Cause: The memory module is not supported by the operating system.


Remedy:


  • Use a different module.

  • Please contact Lenze.


0x00680013
Incorrect safety module

Cause: The safety module is not supported by the operating system.


Remedy:


  • Use a different module.

  • Please contact Lenze.


0x00680014
Power section was changed

Cause: The power section has been changed since the last mains switching.


Remedy:


  • (Only information or warning locked if the hardware type has also changed.)


0x00680015
MXI1: Module has been changed

Cause: The extension module in module slot MXI1 has been changed since the last mains switching.


Remedy:


  • (Only information or warning locked if the hardware type has also changed.)


0x00680016
MXI2: Module has been changed

Cause: The extension module in module slot MXI2 has been changed since the last mains switching.


Remedy:


  • (Only information or warning locked if the hardware type has also changed.)


0x00680017
Memory module has been changed

Cause: The memory module has been changed since the last mains switching.


Remedy:


  • (Only information or warning locked if the hardware type has also changed.)


0x00680018
Safety module has been changed

Cause: The safety module has been changed since the last mains switching.


Remedy:


  • (Only information or warning locked if the hardware type has also changed.)


0x00680019
Combination MXI1/MXI2 not possible

Cause: Extension modules which are not supported in this combination are plugged into module slots MXI1 & MXI2.


Remedy:


  • Create permitted module combination.


0x0068001a
Firmware has been changed

Cause: The firmware of the operating system has been updated.


Remedy:


  • – (Information only)


0x0068001b
Electronic nameplate: Communication error

Cause: Communication with the electronic nameplate is interrupted, the data could not be read.


Remedy:


  • Check correct connection of the encoder cable.


0x0068001c
Memory module: Faulty file system

Cause: Memory module is plugged in incorrectly or is defective.


Remedy:


  • Plug in the memory module correctly.

  • Exchange defective memory module.


0x0068001d
Electronic nameplate: Checksum error

Cause: The checksum of the electronic nameplate is defective.


Remedy:


  • Consultation with Lenze required.


0x0068001e
Firmware is incompatible with control card

Cause: Firmware is not compatible with the hardware.


Remedy:


  • Import the compatible firmware.


0x0068001f
Combination memory module/device not possible

Cause: The memory module used is not supported by the controller according to the license model.


Remedy:


  • Plug in supported module and switch the mains.

  • The 9400 HighLine supports the MM220 (licence: Motion Control HighLevel) and MM330 memory modules (licence: Motion Control TopLevel).


0x00680020
Combination of module in MXI1/device not possible

Cause: The extension module in module slot MXI1 is not supported by the controller.


Remedy:


  • Remove the extension module and switch the mains.

  • Plug in supported extension module and switch the mains.


0x00680021
Combination of module in MXI2/device not possible

Cause: The extension module in module slot MXI2 is not supported by the controller.


Remedy:


  • Remove the extension module and switch the mains.

  • Plug in supported extension module and switch the mains.


0x00680022
Real-time clock is defective

Cause: Device error: The clock integrated in the MM440 memory module is defective.


Remedy:


  • Replace memory module.

  • Please contact Lenze.


0x00680023
Real-time clock: Change battery

Cause: The battery in the clock integrated in the MM440 memory module is low. The clock is expected to fail soon.


Remedy:


  • Replace memory module.


0x00680024
Real-time clock: Battery empty, time lost

Cause: The battery integrated in the clock in the MM440 memory module is empty. The clock has been reset to its initial value (01.01.1970 – 00:00:00 o’clock).


Remedy:


  • If the memory module is used for the first time, restart the controller to initialise the memory module.

  • If the problem occurs again, replace the memory module.


0x00690000
Code refresh

Cause: Serious device error or component failure.


Remedy:


  • Switch the controller off and then on again.

  • Please contact Lenze if the problem occurs again.


0x00690001
Internal error (memory area – logbook)

Cause: Serious device error or component failure.


Remedy:


  • Switch the controller off and then on again.

  • Please contact Lenze if the problem occurs again.


0x00690002
Internal error (LDS instance data)

Cause: Serious device error or component failure.


Remedy:


  • Switch the controller off and then on again.

  • Please contact Lenze if the problem occurs again.


0x00690003
Internal error (LDS tasks)

Cause: Serious device error or component failure.



Remedy:

  • Switch the controller off and then on again.

  • Please contact Lenze if the problem occurs again.


0x00690004
Internal error (storage blocks)

Cause: Serious device error or component failure.



Remedy:

  • Switch the controller off and then on again.

  • Please contact Lenze if the problem occurs again.


0x00690005
Internal error (task queue)

Cause: Serious device error or component failure.



Remedy:

  • Switch the controller off and then on again.

  • Please contact Lenze if the problem occurs again.


0x00690006
Internal error (message memory)

Cause: Serious device error or component failure.



Remedy:

  • Switch the controller off and then on again.

  • Please contact Lenze if the problem occurs again.


0x00690007
Internal error (message queue)

Cause: Serious device error or component failure.



Remedy:

  • Switch the controller off and then on again.

  • Please contact Lenze if the problem occurs again.


0x00690008
Internal error (name data base)

Cause: Serious device error or component failure.



Remedy:

  • Switch the controller off and then on again.

  • Please contact Lenze if the problem occurs again.


0x00690009
Internal error (event mechanism)

Cause: Serious device error or component failure.



Remedy:

  • Switch the controller off and then on again.

  • Please contact Lenze if the problem occurs again.


0x0069000a
Internal error (event mechanism)

Cause: Serious device error or component failure.



Remedy:

  • Switch the controller off and then on again.

  • Please contact Lenze if the problem occurs again.


0x0069000b
Internal error (semaphores)

Cause: Serious device error or component failure.



Remedy:

  • Switch the controller off and then on again.

  • Please contact Lenze if the problem occurs again.


0x0069000c
Internal error (semaphores)

Cause: Serious device error or component failure.



Remedy:

  • Switch the controller off and then on again.

  • Please contact Lenze if the problem occurs again.


0x0069000d
Internal error (file system lifetime)

Cause: The maximum number of permissible writing cycles has been reached for the memory module.



Remedy:

  • Replace memory module, otherwise data may get lost.


0x006a0000
General error in the application

Cause: General application error.



Remedy:

  • Mains switching.

  • Transmit the application to the controller again.

  • Please contact Lenze if the problem occurs again.


0x006a0001
Faulty program download

Cause: Faulty transmission of the application to the controller (checksum error).



Remedy:

  • Repeat transmission.


0x006a0002
Fault during the update of the inputs and outputs

Cause: Internal error.



Remedy:

  • Mains switching.

  • Transmit the application to the controller again.

  • Please contact Lenze if the problem occurs again.


0x006a0003
New application loaded

Cause: Application has been changed by transmission from Engineer or loading from the memory module.



Remedy:

  • (Information only)


0x006a0004
ApplicationTask: Overflow

Cause: Program runtime in Application task is too high.



Remedy:

  • Reduce program runtime by means of omitting functions (e.g. by reducing the number of active FBs).

  • Optimisation of functions to the calculating time.


0x006a0005
UserTask: Overflow

Cause: Program runtime in user task is too high.



Remedy:

  • Reduce program runtime by means of omitting functions (e.g. by reducing the number of active FBs).

  • Optimisation of functions to the calculating time.


0x006a0006
IdleTask: Overflow

Cause: Program runtime in idle task is too high.



Remedy:

  • Reduce program runtime by means of omitting functions (e.g. by reducing the number of active FBs).

  • Optimisation of functions to the calculating time.


0x006a000d
Runtime error

Cause: A runtime error has occurred in the application. The application processing has been interrupted.



Remedy:

  • Remove runtime error in the application and retransfer application to controller.


0x006a000e
Application has stopped

Cause: The application has been stopped using the device command C00002=”32″. All user tasks are stopped.



Remedy:

  • Restart application with device command C00002=”31″.


0x006a000f
Breakpoint reached

Cause: The application has reached a set breakpoint and the user task with the breakpoint has stopped.



Remedy:

  • Delete breakpoint and restart application.


0x006a0010
Faulty application parameter

Cause: An invalid parameter description is available.



Remedy:

  • Transmit application and parameter set to the controller again.


0x006a0011
Division by zero

Cause: An impermissible division by zero occurred in the application. The division has been intercepted and the divisor was replaced by the value “1”.



Remedy:

  • Replace application.


0x006a0012
Pointer access in impermissible memory area

Cause: An invalid pointer access to a protected area occurred in the application.



Remedy:

  • Replace application.


0x006a0013
Application has started

Cause: The application in the controller has been started.



Remedy:

  • (Information only)


0x006a0014
Application has stopped

Cause: The application in the controller has been stopped.



Remedy:

  • (Information only)


0x006a0015
PDO mapping (MXI1): Faulty configuration

Cause: CANopen communication module in MXI1: Incorrectly configured process data mapping.

– The corresponding PDO channel is not installed.

– Communication module does not support PDO mapping.

– Mapping information is faulty.



Remedy:

  • Integrate suitable communication module for module slot MXI1 in the Engineer project.

  • Check the configuration of the network. Then recompile the project and transmit it to the controller.


0x006a0016
PDO mapping (MXI2): Faulty configuration

Cause: CANopen communication module in MXI2: Incorrectly configured process data mapping.

– The corresponding PDO channel is not installed.

– Communication module does not support PDO mapping.

– Mapping information is faulty.



Remedy:

  • Integrate suitable communication module for module slot MXI2 in the Engineer project.

  • Check the configuration of the network. Then recompile the project and transmit it to the controller.


0x006a0017
Fault in the control configuration

Cause: An invalid control configuration has occurred.



Remedy:

  • Load a different application.


0x006a001a
Retain memory of the application faulty

Cause: During reading or saving the retain memory of the application a fault has occurred.



Remedy:

  • Check whether the memory module suitable for the application is plugged in.

  • Mains switching.

  • Reset program: (C00002) = 33.

  • Carry out project download again.

  • Please contact Lenze if the problem occurs again.


0x006a001b
Watchdog cycle is greater than task cycle

Cause: An application has been downloaded with the highest priority task having a smaller cycle than the watchdog cycle, or the watchdog is deactivated.



Remedy:

  • Activate watchdog.

  • Set a watchdog cycle that is smaller than or equal to the task cycle.

  • Recreate the application and download it again.


0x006f0000
Control card: Supply voltage (24 V DC) too low

Cause: External 24 V supply voltage of the control card is lower than 18 V.



Remedy:

  • Check external supply voltage.

  • If the external supply voltage is available and the error message does not disappear, please contact Lenze.


0x00720000
Read error service register

Cause: During reading or writing the service register a fault has occurred.



Remedy:

  • Mains switching.

  • Please contact Lenze if the problem occurs again.


0x00750000
External error

Cause: The drive interface has activated the error message “External error”. The input DI_bSetExternError has been set to TRUE.



Remedy:

  • Check external device to be monitored.

  • Check assignment of the input DI_bSetExternError in the application.


0x00750001
Controller enabled

Cause: The controller is enabled and has the “Operation” state.



Remedy:

  • (Information only)


0x00750003
Controller in STO state

Cause: The controller has received the “Safe torque off (STO)” request by the safety module and is now in the “Safe torque off active” device state.



Remedy:

  • (Information only)


0x00750005
Controller: Pulse inhibit is active

Cause: The pulse inhibit is active in the controller.



Remedy:

  • (Information only)


0x00750006
PLC configuration invalid

Cause: An invalid control configuration has occurred.



Remedy:

  • Load a different application.


0x00770000
Heatsink: Temperature > C00122

Cause: Heatsink temperature higher than variable temperature limit (C00122).

– Ambient controller temperature too high.

– Dirty fan or ventilation slots.

– Value set under C00122 is too low.



Remedy:

  • Check control cabinet temperature.

  • Clean filter.

  • Clean controller.

  • Set a higher value in C00122.


0x00770001
Heatsink: Overtemperature

Cause: Heatsink temperature higher than fixed temperature limit (90 °C).

– Ambient controller temperature too high.

– Dirty fan or ventilation slots.



Remedy:

  • Check control cabinet temperature.

  • Clean filter.

  • Clean controller.


0x00770002
Motor: Temperature > C00121

Cause: Motor temperature higher than variable temperature limit (C00121).

– Motor too hot (high currents or long accel).

– No PTC connected.

– Value set under C00121 is too low.



Remedy:

  • Check drive dimensioning.

  • Connect PTC or switch off monitoring (C00584=”0″).

  • Set a higher value in C00121.


0x00770003
Motor: Overtemperature

Cause: Motor temperature higher than fixed temperature limit (150 °C).

– Motor too hot (high currents or long accel).

– No PTC connected.



Remedy:

  • Check drive dimensioning.

  • Connect PTC or switch off monitoring (C00583=”0″).


0x00770008
CPU: Temperature > C00126

Cause: CPU temperature higher than variable temperature limit (C00126).

– Ambient controller temperature too high.

– Dirty fan or ventilation slots.

– Value set under C00126 is too low.



Remedy:

  • Check control cabinet temperature.

  • Clean filter.

  • Clean controller.

  • Set a higher value in C00126.


0x00770009

CPU: Overtemperature

Cause:

CPU temperature higher than fixed limit temperature (85 °C).

• Ambient controller temperature too high.

• Dirty fan or ventilation slots.



Remedy:

  • Check control cabinet temperature.

  • Clean filter.

  • Clean controller.


0x0077000a

Heatsink: Thermal detector is defect

Cause:

Encoder for heatsink temperature supplies undefined values.



Remedy:

  • Check control cabinet temperature, maybe it is too low.


0x0077000b

Inside the device: Thermal detector is defective

Cause:

Encoder for interior temperature supplies undefined values.



Remedy:

  • Check control cabinet temperature, maybe it is too low.


0x0077000c

Motor: Thermal detector is defect

Cause:

The signals of the connected encoder for the motor temperature detection (resolver at X7 or encoder at X8) are outside the defined operating range.



Remedy:

  • Check contacts of the encoder cable at the motor and controller.

  • Check selection of the motor temperature sensor in C01190.

  • Possibly switch off temperature sensor monitoring (C00594=”0″).

  • If a PTC is in the motor, activate the monitoring of the PTC temperature in C00585 instead.


0x0077000d

DC-bus capacitor: Thermal detector is defect

Cause:

Encoder for capacitor temperature supplies undefined values.



Remedy:

  • Check control cabinet temperature, maybe it is too low.


0x0077000e

CPU: Thermal detector is defect

Cause:

Encoder for CPU temperature supplies undefined values.



Remedy:

  • Check control cabinet temperature, maybe it is too low.


0x0077000f

Motor: PTC has triggered

Cause:

The motor temperature detected via terminals T1/T2 is too high.

• High/frequent acceleration processes.

• Increased ambient conditions.

• Lacking cooling.

• Open circuit of supply cables.



Remedy:

  • Check drive dimensioning.

  • Connect PTC or thermal contact to terminals T1/T2.

  • If a motor without integrated temperature monitoring is used, switch off the monitoring function (C00585=”0″).


0x00770010

Heatsink: Fan is defect

Cause:

Speed of heatsink fan too low, e.g. due to dirt.



Remedy:

  • Check/clean fan.


0x00770011

Inside the device: Fan is defective

Cause:

Speed of internal fan is too low, e.g. due to dirt.



Remedy:

  • Check/clean fan.


0x00780000

Device utilisation Ixt > C00123

Cause:

Frequent and too long acceleration processes with overcurrent > C00123.



Remedy:

  • Check drive dimensioning.


0x00780001

Device utilisation Ixt > 100 %

Cause:

Frequent and too long acceleration processes with overcurrent.



Remedy:

  • Check drive dimensioning.


0x00780002

Motor load I²xt > C00127

Cause:

Motor is thermally overloaded, e.g. due to impermissible continuous current or frequent/long acceleration.



Remedy:

  • Check drive dimensioning.

  • Check setting in C00127.


0x00780003

Motor load I²xt > C00120

Cause:

Motor is thermally overloaded, e.g. due to impermissible continuous current or frequent/long acceleration.



Remedy:

  • Check drive dimensioning.

  • Check setting in C00120.


0x00780004

Control card is defect (UB24)

Cause:

Device error.



Remedy:

  • Consultation with Lenze required.


0x00780005

Control card is defect (VCC15)

Cause:

Device error.



Remedy:

  • Consultation with Lenze required.


0x00780006

Control card is defect (UB8)

Cause:

Device error.



Remedy:

  • Consultation with Lenze required.


0x00780007

Control card is defect (VCC15 neg.)

Cause:

Device error.



Remedy:

  • Consultation with Lenze required.


0x00780008

Control card is defect (UB18 neg.)

Cause:

Device error.



Remedy:

  • Consultation with Lenze required.


0x00780009

Control card is defect (VCC5)

Cause:

Device error.



Remedy:

  • Consultation with Lenze required.


0x0078000a

Electronic nameplate: Data are incompatible

Cause:

The connected motor with feedback is not supported by the controller firmware.



Remedy:

  • Check drive dimensioning.


0x00790000

Device command transferred incorrectly

Cause:

Internal error.



Remedy:

  • If the error occurs frequently, please contact Lenze.


0x00790001

Time error – controller interface

Cause:

Internal error.



Remedy:

  • If the error occurs frequently, please contact Lenze.


0x00790002

Violation of time slice

Cause:

Internal error.



Remedy:

  • If the error occurs frequently, please contact Lenze.


0x007b0001

Motor: Calculated motor impedance unrealistic

Cause:

Faulty motor parameterisation.



Remedy:

  • Check motor parameters.


0x007b0002

Motor: Calculated mutual inductance unrealistic

Cause:

Faulty motor parameterisation.



Remedy:

  • Check motor parameters.


0x007b0003

Motor data are inconsistent

Cause:

Faulty motor parameterisation.



Remedy:

  • Check motor parameters.


0x007b0004

Motor: Phase resistance too high

Cause:

Faulty motor parameterisation.



Remedy:

  • Check motor parameters.


0x007b0006

Motor: Device current too low for rated magnetisation

Cause:

Controller current is too low for rated magnetisation, i.e. the controller cannot energise the motor sufficiently.



Remedy:

  • Check drive dimensioning.


0x007b0007

Motor: Rated current < rated magnetising current

Cause:

Faulty motor parameterisation.



Remedy:

  • Check motor parameters and setting of C00022.


0x007b0009

Motor: Calculated rotor resistance unrealistic

Cause:

Faulty motor parameterisation.



Remedy:

  • Check motor parameters.


0x007b000a

Motor: Calculated mutual inductance unrealistic

Cause:

Faulty motor parameterisation.



Remedy:

  • Check motor parameters.


0x007b000b

Motor: Calculated e. m. f. factor unrealistic

Cause:

Faulty motor parameterisation.



Remedy:

  • Check motor parameters.


0x007b000c

Motor: Calculated rotor time constant unrealistic

Cause:

Faulty motor parameterisation.



Remedy:

  • Check motor parameters.


0x007b000d

Motor: Calculated flux factor unrealistic

Cause:

Faulty motor parameterisation.



Remedy:

  • Check motor parameters.


0x007b000e

DC bus overvoltage

Cause:

Due to a too high braking energy, the DC-bus voltage exceeds the overvoltage threshold which results from the mains voltage setting in C00173.



Remedy:

  • Use brake resistor or regenerative module.

  • Check setting in C00173.


0x007b000f

DC bus undervoltage

Cause:

DC bus voltage is lower than the undervoltage threshold resulting from the mains setting under C00173.



Remedy:

  • Check mains voltage.

  • Check setting in C00173.


0x007b0010

Overcurrent detected

Cause:

• Short circuit/earth fault in motor cable.

• Excessive capacitive charging current in the motor cable.



Remedy:

  • Check motor cable.

  • Use motor cable that is shorter or has a lower capacitance.


0x007b0011

Earth fault detected

Cause:

• Earth fault in motor cable.

• Excessive capacitive charging current in the motor cable.



Remedy:

  • Check motor cable.

  • Use motor cable that is shorter or has a lower capacitance.


0x007b0012

Actual speed value outside the tolerance (C00576)

Cause:

Difference between actual and setpoint speed is too big.



Remedy:

  • Increase speed tolerance margin under C00576.

  • Check drive dimensioning.


0x007b0013

Motor control: Task overflow

Cause:

Internal error (motor control).



Remedy:

  • Consultation with Lenze required.


0x007b0014

Internal communication error (host MCTRL)

Cause:

Internal error (motor control).



Remedy:

  • Consultation with Lenze required.


0x007b0017

Motor data are inconsistent

Cause:

Faulty motor parameterisation.



Remedy:

  • Check motor parameters.


0x007b0018

Resolver: Open circuit

Cause:

• Resolver cable interrupted.

• Resolver defective.



Remedy:

  • Check resolver cable.

  • Check resolver.

  • Switch off the monitoring function (C00586=”3″) if no resolver is used.


0x007b0019

Motor: Calculated leakage inductance unrealistic

Cause:

Faulty motor parameterisation.



Remedy:

  • Check motor parameters.


0x007b001a

Absolute value encoder: Communication error

Cause:

Absolute value encoder does not send any data or a digital readout has been activated while the machine is coasting down.



Remedy:

  • Check supply cable.

  • Check encoder.

  • Check voltage supply (C00421).

  • For Hiperface absolute value encoders: Check the initialisation time (C00412).


0x007b001b (27)

Encoder: Open circuit

Cause:

  • Encoder cable interrupted.

  • Encoder defective.

  • Faulty parameter setting of the encoder.

  • Interruption of the light path of laser measuring systems.

  • Insufficient reflection of the light of laser measuring systems.




Remedy:

  • Check encoder cable.

  • Check encoder.

  • Check parameter setting (C00422).

  • Switch off the monitoring function (C00580=”3″) if no encoder is used.

  • Correct the light path (for laser measuring systems).

  • Improve the reflection (for laser measuring systems).


0x007b001c (28)

Brake transistor: Ixt overload

Cause:

Too frequent and too long braking processes.



Remedy:

Check drive dimensioning.
0x007b001d (29)

Brake resistor: I²xt overload

Cause:

Too frequent and too long braking processes.



Remedy:

  • Check drive dimensioning.

  • Check parameter setting (C00129, C00130, C00131).


0x007b001e (30)

Motor: Actual current value > C00620

Cause:

The instantaneous value of the motor current has exceeded the value set in C00620.



Remedy:

  • Set a higher value in C00620.

  • Reduce maximum current (C00022).

  • Change response (C00619).


0x007b001f (31)

Resolver: Calculated acceleration unrealistic

Cause:

Resolver evaluation faulty (implausible acceleration at the resolver).



Remedy:

Check structure.
0x007b0020 (32)

Motor: Actual speed value > C00596

Cause:

Threshold for speed monitoring set in C00596 has been exceeded.



Remedy:

Check drive dimensioning.
0x007b0021 (33)

Brake transistor: Overcurrent

Cause:

Brake chopper short circuit/earth fault detected.



Remedy:

Check brake chopper cable and brake resistor.
0x007b0023 (35)

Position encoder: Module selected in C00490 not available

Cause:

The position encoder selected under C00490 has not been recognised.



Remedy:

  • Check position encoder.

  • Check parameter setting (C00490).


0x007b0024 (36)

Motor encoder: Module selected in C00495 not available

Cause:

The motor encoder selected under C00495 has not been recognised.



Remedy:

  • Check motor encoder.

  • Check parameter setting (C00495).


0x007b0025 (37)

Motor temperature: Module selected in C01193 not available

Cause:

The module for temperature feedback selected in C01193 has not been recognised.



Remedy:

  • Check feedback module.

  • Check parameter setting (C01193).


0x007b0026 (38)

EnDat encoder: Lamp error

Cause:

EnDat encoder defective.



Remedy:

Check EnDat encoder.
0x007b0027 (39)

EnDat encoder: Signal error

Cause:

EnDat encoder defective.



Remedy:

Check EnDat encoder.
0x007b0028 (40)

EnDat encoder: Position error

Cause:

EnDat encoder defective.



Remedy:

Check EnDat encoder.
0x007b0029 (41)

EnDat encoder: Overvoltage

Cause:

EnDat encoder defective.



Remedy:

Check EnDat encoder.
0x007b002a (42)

EnDat encoder: Undervoltage

Cause:

EnDat encoder defective.



Remedy:

Check EnDat encoder.
0x007b002b (43)

EnDat encoder: Overcurrent

Cause:

EnDat encoder defective.



Remedy:

Check EnDat encoder.
0x007b002c (44)

EnDat encoder: Battery empty

Cause:

EnDat encoder defective.



Remedy:

Check EnDat encoder.
0x007b002d (45)

Failure of motor phase U

Cause:

U phase interruption of motor cable.



Remedy:

  • Check cabling between the controller and motor.

  • Check parameter setting (C00599).


0x007b002e (46)

Failure of motor phase V

Cause:

V phase interruption of the motor cable.



Remedy:

  • Check cabling between the controller and motor.

  • Check parameter setting (C00599).


0x007b002f (47)

Failure of motor phase W

Cause:

W phase interruption of the motor cable.



Remedy:

  • Check cabling between the controller and motor.

  • Check parameter setting (C00599).


0x007b0030 (48)

Electronic nameplate: Data loaded

Cause:

New electronic nameplate (ENP) has been found.



Remedy:

(Information only)
0x007b0031 (49)

Electronic nameplate: Not found

Cause:

Electronic nameplate (ENP) is not available.



Remedy:

(Information only)
0x007b0032 (50)

Electronic nameplate: Encoder protocol unknown

Cause:

The connected motor with feedback is not supported by the controller firmware.



Remedy:

Check drive dimensioning.
0x007b0033 (51)

Electronic nameplate: Encoder signal unknown

Cause:

The connected motor with feedback is not supported by the controller firmware.



Remedy:

Check drive dimensioning.
0x007b0034 (52)

Internal communication error (DMA)

Cause:

Internal error.



Remedy:

Please contact Lenze.
0x007b0035 (53)

Controller: Overload during acceleration phases

Cause:

Frequent or too long acceleration processes.



Remedy:

  • Check drive dimensioning.

  • Reduce steepness of acceleration ramps.


0x007b0036 (54)

Internal communication error (MCTRL host)

Cause:

Internal error.



Remedy:

Please contact Lenze.
0x007b0037 (55)

PLC configuration invalid

Cause:

An invalid control configuration has occurred.



Remedy:

Load a different application.
0x007b0038 (56)

Motor parameter identification was cancelled

Cause:

The motor current during identification was too high.



Remedy:

  • The motor must not move during identification.

  • Check motor parameters.


0x007b0039 (57)

Electronic nameplate: Data outside the parameter limits

Cause:

The motor parameters of the electronic nameplate are outside of the limit values of the controller and therefore cannot be accepted.



Remedy:

Consultation with Lenze required.
0x007b003a (58)

Hiperface encoder: Transmission error

Cause:

  • Encoder signal interferences (EMC).

  • Encoder cable interrupted.

  • Encoder defective.

  • Faulty parameter setting of the encoder.




Remedy:

  • Check encoder cable, use shorter encoder cable if required.

  • Check encoder.

  • Check parameter setting (C00420, C00421, C00422).


0x007b003b (59)

Hiperface encoder: Command error

Cause:

  • Encoder signal interferences (EMC).

  • Encoder cable interrupted.

  • Encoder defective.

  • Faulty parameter setting of the encoder.




Remedy:

  • Check encoder cable, use shorter encoder cable if required.

  • Check encoder.

  • Check parameter setting (C00420, C00421, C00422).


0x007b003c (60)

Hiperface encoder: Unknown encoder

Cause:

Encoder is not supported by the controller firmware.



Remedy:

  • Exchange encoder for known type.

  • Parameterise the unknown encoder with the codes C00414 (type code) and C00415 (number of revolutions).


0x007b003d (61)

Hiperface encoder: Position initialisation error

Cause:

A digital readout of the absolute encoder is only possible at standstill.



Remedy:

Prevent coasting of the machine while the absolute encoder is read out.
0x007b003e (62)

Encoder monitoring: Pulse deviation detected

Cause:

  • Encoder signal interferences (EMC).

  • Encoder cable interrupted.

  • Encoder defective.

  • Faulty parameter setting of the encoder.




Remedy:

  • Check encoder cable, use shorter encoder cable if required.

  • Check encoder.

  • Check parameter setting (C00422).

  • Possibly switch off monitoring (C00621).


0x007b003f (63)

Failure of a mains phase

Cause:

Missing mains phase.

(Note: only available for devices ≥ 75 kW).



Remedy:

Check mains connection.
0x007b0040 (64)

Brake chopper: Ixt > C00570

Cause:

Frequent and too long braking.



Remedy:

  • Check drive dimensioning.

  • Check setting in C00570.


0x007b0041 (65)

Brake resistor: I2t > C00572

Cause:

Frequent and too long braking.



Remedy:

  • Check drive dimensioning.

  • Check setting in C00572.

  • Check settings for brake resistor (C00129, C00130, C00131).


0x007b0042 (66)

Power section is defect

Cause:

Device error.



Remedy:

  • Mains switching.

  • Please contact Lenze if the problem occurs again.


0x007b0047 (71)

Controller: Clamp operation

Cause:

Actual motor current is higher than the maximum device current (C00789).



Remedy:

  • Increase speed setpoint ramps.

  • Optimise Imax controller.


0x007b004a (74)

Pole position recognition cancelled

Cause:

An error occurred during the pole position identification. The pole position identification could not be completed successfully.



Remedy:

  • Check whether all requirements for an identification of the pole position are fulfilled.

  • Ensure that the machine is not braked or blocked during the pole position identification.

  • Repeat the pole position identification.


0x007b004c (76)

Motor switched off

Cause:

Interruption of several motor cable phases.



Remedy:

Check cabling between the controller and motor.
0x007b004e (78)

EnDat encoder: Transmission error

Cause:

  • Encoder signal interferences (EMC).

  • Encoder cable interrupted.

  • Encoder defective.

  • Faulty parameter setting of the encoder.




Remedy:

  • Check encoder cable, use shorter encoder cable if required.

  • Check encoder.

  • Check parameter setting (C00420, C00421, C00422).


0x007b004f

EnDat encoder: Command error

Cause:



  • Encoder signal interferences (EMC).

  • Encoder cable interrupted.

  • Encoder defective.

  • Faulty parameter setting of the encoder.


Note: This information is always supplied together with the “I/O error – encoder communication” error message and is entered in the logbook even if the encoder monitoring is deactivated (C00580).



Remedy:



  • Check encoder cable, use shorter encoder cable if required.

  • Check encoder.

  • Check parameter setting (C00420, C00421, C00422).


0x007b0050

EnDat encoder: Position initialisation error

Cause:


A digital readout of the absolute encoder is only possible at standstill. The readout is activated by the following actions:

  • Mains switching

  • Change of C00420, C00422 and C00427

  • To “Absolute value encoder: Communication error”

  • To “Encoder: Open circuit”





Remedy:


Prevent coasting of the machine while the absolute encoder is read out.
0x007c0000

Memory module: File system has been formatted

Cause:


File system of the memory module has been formatted.



Remedy:


– (Information only)
0x007c0001

Memory module: File system has been restored

Cause:


File system of the memory module has been restored.



Remedy:


– (Information only)
0x007d0000

Analog input 1: Master current < 4 mA

Cause:


Master current is in the impermissible range -4 … +4 mA, e.g. due to a cable break or a defective master current value encoder.

  • Only for parameterisation as master current input (see C00034).





Remedy:


Remove cable break.
0x007d0001

PLC configuration invalid

Cause:


An invalid control configuration has occurred.



Remedy:


Load a different application.
0x007f0002

Communication error between device and device module

Cause:


Communication between the controller and extension module is interrupted, e.g. due to disturbances in the ambience (EMC), defective hardware, or loose contact.

  • This monitoring is designed for safe process data communication.





Remedy:



  • Eliminate EMC interference.

  • Switch off controller, correctly plug in the module, switch on the controller again.

  • Mains switching or restart of the controller, respectively.

  • Replace module/controller.

  • Please contact Lenze if the problem occurs again.


0x007f0003

Communication with module in MXI1 interrupted

Cause:


Communication between the controller and the extension module in module slot MXI1 cannot be established.



Remedy:



  • Switch off controller, plug module correctly in module slot MXI1, switch on controller again.

  • If the problem occurs again, replace the module.


0x007f0004

Communication with module in MXI2 interrupted

Cause:


Communication between the controller and the extension module in module slot MXI2 cannot be established.



Remedy:



  • Switch off controller, plug module correctly in module slot MXI2, switch on controller again.

  • If the problem occurs again, replace the module.


0x00830000

CAN on board: Bus off

Cause:


CAN on board: “Bus-Off” state

  • Received too many faulty telegrams.

  • Defective cable (e.g. loose contact).

  • Two nodes with the same ID.





Remedy:



  • Remove fault (e.g. EMC).

  • Remove loose contact, screw down adapter.

  • Assign different IDs to nodes.


0x00830001

CAN on board: Invalid node address 0

Cause:


CAN on board: initialisation error

  • The hardware allocation of the node address was selected via DIP switches, and the DIP switches of the node address are all on zero.


Note: Instead of the impermissible node address 0, node address 1 is used.



Remedy:



  • Set a non-zero node address by means of the DIP switches and then switch mains.

  • Activation of the software allocation of the node number by switching over DIP switch 2, then switch mains.


0x00830002

CAN on board: Basic configuration invalid

Cause:


CAN on board: configuration error

  • Faulty download of an Engineer or PLC Designer project.

  • Invalid CAN settings according to DS301V402 in the Engineer or PLC Designer.





Remedy:



  • Repeat download.

  • Correct CAN settings in the project and regenerate project.


0x00840000 … 0x0084001f

CAN on board: Heartbeat error index 1 … 32

Cause:


CAN on board: Cyclic node monitoring

  • Node station has not received a heartbeat telegram from node 1 … 32 within the defined time.





Remedy:



  • Reactivate CAN node by mains switching, restart of the controller (C00002=”11000″) or CAN reset node.

  • Select a different heartbeat producer monitoring time or switch off monitoring and reset locked error status, if necessary.


Tip: Save the current parameter set before mains switching and restart of the controller (C00002=”11″).
0x00840020

CAN on board: Lifeguarding error

Cause:


CAN on board: Cyclic node monitoring

  • Slave response: Maximum time between two node guarding telegrams (remote transmission request telegram) from the master has been exceeded.





Remedy:


Select a different Lifeguarding monitoring time or switch off monitoring.
0x00840021

CAN on board: Faulty NMT slave configuration

Cause:


CAN on board: A configuration error has occurred in the network management of the CAN slave.

  • Faulty download of an Engineer or PLC Designer project.

  • Invalid CAN settings according to DS301V402 in the Engineer or PLC Designer.

  • Incorrect parameterisation of node guarding or heartbeat.





Remedy:



  • Repeat download.

  • Correct CAN settings in the project and regenerate project.


0x00850000

CAN on board: Faulty emergency configuration

Cause:


CAN on board: CAN emergency configuration is faulty.

  • Faulty download of an Engineer or PLC Designer project.

  • Invalid CAN emergency settings according to DS301V402 in the Engineer or PLC Designer.





Remedy:



  • Repeat download.

  • Correct CAN settings in the project and regenerate project.


0x00860000 … 0x0086001f

CAN on board: Node guarding error 1 … 32

Cause:


CAN on board: Cyclic node monitoring

  • CAN master has not received a response to a node guarding telegram (remote transmission request telegram) from node 1 … 32 within the defined time.





Remedy:



  • Reactivate CAN node by mains switching, restart of the controller (C00002=”11000″) or CAN reset node.

  • Select a different node guarding monitoring time or switch off monitoring.

  • Reset potentially caught error status.


Tip: Save the current parameter set before mains switching and restart of the controller (C00002=”11″).
0x00860020

CAN on board: Faulty NMT master configuration

Cause:


CAN on board: A configuration error has occurred in the network management of the CAN master.

  • Faulty download of an Engineer or PLC Designer project.

  • Invalid CAN master settings according to DS301V402 and DS405 in the Engineer or PLC Designer.

  • Incorrect parameterisation of node guarding or heartbeat.





Remedy:



  • Repeat download.

  • Correct CAN settings in the project and regenerate project.


0x00870000

CAN on board RPDO1: Telegram not received or faulty

Cause:


CAN on board: CAN-IN 1 error

  • Incorrect PDO telegram length.

  • Transmission error.

  • Time monitoring of the PDOs has tripped.





Remedy:



  • Set correct telegram length for CAN master (transmitter).

  • Eliminate trouble in the environment (e.g. EMC).

  • Select a different time monitoring or switch off time monitoring.


0x00870001

CAN on board RPDO2: Telegram not received or faulty

Cause:


CAN on board: CAN-IN 2 error

  • Incorrect PDO telegram length.

  • Transmission error.

  • Time monitoring of the PDOs has tripped.





Remedy:



  • Set correct telegram length for CAN master (transmitter).

  • Eliminate trouble in the environment (e.g. EMC).

  • Select a different time monitoring or switch off time monitoring.


0x00870002

CAN on board RPDO3: Telegram not received or faulty

Cause:


CAN on board: CAN-IN 3 error

  • Incorrect PDO telegram length.

  • Transmission error.

  • Time monitoring of the PDOs has tripped.





Remedy:



  • Set correct telegram length for CAN master (transmitter).

  • Eliminate trouble in the environment (e.g. EMC).

  • Select a different time monitoring or switch off time monitoring.


0x00870003

CAN on board RPDO4: Telegram not received or faulty

Cause:


CAN on board: CAN-IN 4 error

  • Incorrect PDO telegram length.

  • Transmission error.

  • Time monitoring of the PDOs has tripped.





Remedy:



  • Set correct telegram length for CAN master (transmitter).

  • Eliminate trouble in the environment (e.g. EMC).

  • Select a different time monitoring or switch off time monitoring.


0x00870008

CAN on board PDO manager: Faulty configuration

Cause:


CAN on board: CAN-PDO configuration error

  • Faulty project download.

  • Invalid CAN settings according to DS301V402 in the Engineer or PLC Designer.

  • Mapping variables have incorrect CANopen indices according to DS405.





Remedy:



  • Repeat download.

  • Correct CAN settings in the project and regenerate project.


0x00880000

CAN on board SDO server: Faulty configuration

Cause:


CAN on board: A configuration error has occurred in the CAN SDO server.

  • Faulty project download.

  • Invalid SDO server settings according to DS301V402 in the Engineer or PLC Designer.





Remedy:



  • Repeat download.

  • Correct CAN settings in the project and regenerate project.


0x00890000

CAN on board SDO client: Faulty configuration

Cause:


CAN on board: A configuration error has occurred in the CAN SDO client.

  • Faulty project download.

  • Invalid SDO client settings according to DS301V402 in the Engineer or PLC Designer.





Remedy:



  • Repeat download.

  • Correct CAN settings in the project and regenerate project.


0x008c0000

File ProjectSelection.dat defect

Cause:


Internal error



Remedy:


Reformat memory module (C00002=”1030″) and repeat project download.
0x008c0001

File ProjectList.dat defect

Cause:


Internal error



Remedy:


Reformat memory module (C00002=”1030″) and repeat project download.
0x008c0002

File DeviceCFG.dat defect

Cause:


Internal error



Remedy:


Reformat memory module (C00002=”1030″) and repeat project download.
0x008c0003

File ProjectSelection.dat is missing

Cause:


Internal error



Remedy:


Reformat memory module (C00002=”1030″) and repeat project download.
0x008c0004

File ProjectList.dat is missing

Cause:


Internal error



Remedy:


Reformat memory module (C00002=”1030″) and repeat project download.
0x008c0005

File DeviceCFG.dat is missing

Cause:


Internal error



Remedy:


Reformat memory module (C00002=”1030″) and repeat project download.
0x008c0006

File ProjectSelection.dat invalid

Cause:


Internal error



Remedy:


Reformat memory module (C00002=”1030″) and repeat project download.
0x008c0007

File ProjectList.dat invalid

Cause:


Internal error



Remedy:


Reformat memory module (C00002=”1030″) and repeat project download.
0x008c0008

File DeviceCFG.dat invalid

Cause:


Internal error



Remedy:


Reformat memory module (C00002=”1030″) and repeat project download.
0x008c0009

Project is not loaded

Cause:


Application could not be loaded because of a file error.



Remedy:


Load new or different application.
0x008c000a

Project is not available

Cause:


Application not available.



Remedy:



  • Download application with Engineer

  • Switch off controller and use a different memory module with an existing application.


0x008c000b

Required licence missing

Cause:


Memory module could not be initialised.



Remedy:


Two possibilities:

  • Use Engineer to download and activate an application suitable for the memory module.

  • Switch off controller and use memory module suitable for the application.


0x008c000c

Application and device are incompatible

Cause:


Application is incompatible with the controller.



Remedy:



  • Download of an application suitable for the controller using Engineer.

  • Switch off controller and use a different memory module with suitable application.


0x008c000d

MXI1: Module is missing or incompatible

Cause:


Extension module in module slot MXI1 is incompatible with the application.



Remedy:


Use extension module supported by the application.
0x008c000e

MXI2: Module is missing or incompatible

Cause:


Extension module in module slot MXI2 is incompatible with the application.



Remedy:


Use extension module supported by the application.
0x008c000f

MXI1: PROFIBUS module is missing or incompatible

Cause: E94AYCPM communication module (PROFIBUS) in module slot MXI1 is incompatible with the application.



Remedy: Use communication module supported by the application.
0x008c0010

MXI2: PROFIBUS module is missing or incompatible

Cause: E94AYCPM communication module (PROFIBUS) in module slot MXI2 is incompatible with the application.



Remedy: Use communication module supported by the application.
0x008c0011

MXI1: Ethernet module is missing or incompatible

Cause: E94AYCEN communication module (Ethernet) in module slot MXI1 is incompatible with the application.



Remedy: Use communication module supported by the application.
0x008c0012

MXI2: Ethernet module is missing or incompatible

Cause: E94AYCEN communication module (Ethernet) in module slot MXI2 is incompatible with the application.



Remedy: Use communication module supported by the application.
0x008c0013

MXI1: Digital frequency module is missing or incompatible

Cause: Digital frequency extension module in module slot MXI1 is incompatible with the application.



Remedy: Use extension module supported by the application.
0x008c0014

MXI2: Digital frequency module is missing or incompatible

Cause: Digital frequency extension module in module slot MXI2 is incompatible with the application.



Remedy: Use extension module supported by the application.
0x008c0015

MXI1: ICM module is missing or incompatible

Cause: ICM extension module in module slot MXI1 is incompatible with the application.



Remedy: Use extension module supported by the application.
0x008c0016

MXI2: ICM module is missing or incompatible

Cause: ICM extension module in module slot MXI2 is incompatible with the application.



Remedy: Use extension module supported by the application.
0x008c0017

MXI1: CAN module is missing or incompatible

Cause: CANopen communication module in module slot MXI1 is incompatible with the application.



Remedy: Use communication module supported by the application.
0x008c0018

MXI2: CAN module is missing or incompatible

Cause: CANopen communication module in module slot MXI2 is incompatible with the application.



Remedy: Use communication module supported by the application.
0x008c001a

ConnectTable active

Cause: The application is provided with a so-called connection table, i. e. connections can be altered “online” in the function block editor without having to carry out a new complete download.



Remedy: – (Information only)
0x008c001d

Internal error (CRC application)

Cause:

  • The checksum of the application is faulty.

  • Files required to run the application are missing.

  • The supply voltage failed before the entire parameter set could be saved.





Remedy: Transmit the application to the controller again.
0x008c001e

Storage capacity for user parameters exceeded

Cause: Due to the creation of too many user parameters within the application, the storage capacity available on the memory module has been exceeded. User parameters are produced directly by manual creation or indirectly by the insertion of function blocks.



Remedy:

  • Use an MM4xx memory module instead of the MM3xx type (approx. twice the storage capacity).

  • Remove unnecessary, manually created user parameters from the application.

  • Remove unnecessary function blocks from the application.

  • Recompile the application and download it again.

  • Acknowledge the error.


Then the current utilisation of the memory can be assessed using code C02112. If 100 % is displayed, this corresponds to the maximum utilisation for an executable application.
0x00900000

Parameter set faulty

Cause: Parameter set is invalid.



Remedy: Transfer parameter set from Engineer to the controller and save with C00002=”11″.
0x00900001

Lenze setting loaded

Cause: Lenze setting has been loaded.



Remedy: – (Information only)
0x00900002

Parameter set saved

Cause: Parameter set has been saved.



Remedy: – (Information only)
0x00900003

Parameter set loaded

Cause: Parameter set has been loaded.



Remedy: – (Information only)
0x00900004

Loading of Lenze setting failed

Cause: Lenze setting of a parameter is not within the valid limits.



Remedy: Eliminate error in the application and retransfer application to controller.
0x00900005

Parameter set restored

Cause: An error has occurred while loading the selected parameter set.



Remedy: Transfer parameter set from Engineer to the controller and save with C00002=”11″.
0x00900006

Saving of parameters failed

Cause: An error has occurred while saving the current parameter set.



Remedy: Use a different memory module.
0x00900007

Parameter set: Version conflict

Cause: The parameter set version on the memory module is not compatible with the firmware of the controller.



Remedy: Transfer parameter set from Engineer to the controller and save with C00002=”11″.
0x00900008

Code number duplicated

Cause: Code number of the operating system has been assigned to the application.



Remedy: Eliminate error in the application and retransfer application to controller.
0x00900009

Parameter set: Type of standard device has been changed

Cause: The firmware has loaded a parameter set the type code of which does not correspond to the type code of the controller.



Remedy: Load a suitable parameter set.
0x0090000a

No parameters for module in MXI1

Cause: The parameter set contains no parameters for the module inserted in MXI1.



Remedy: Integrate the module inserted in MXI1 into the Engineer project and then retransmit the parameter set to the controller.
0x0090000b

No parameters for module in MXI2

Cause: The parameter set contains no parameters for the module inserted in MXI2.



Remedy: Integrate the module inserted in MXI2 into the Engineer project and then retransmit the parameter set to the controller.
0x0090000c

Disconnection in the case of par. storage

Cause: The supply voltage has failed before the saving of the parameter set could be completed. In the case of a device replacement/firmware update, the parameter set can no longer be established automatically.



Remedy: Save the start parameters again, and in doing this, ensure that the supply voltage is applied until the saving process has been completed. Afterwards acknowledge the error message with “Reset error”.
0x00910000

Mains voltage is switched on

Cause: Mains voltage has been switched on.



Remedy: – (Information only)
0x00910001

Mains voltage is switched off

Cause: Mains voltage has been switched off.



Remedy: – (Information only)
0x00910002

No heartbeat signal detected

Cause: Internal error



Remedy: If the error occurs frequently, please contact Lenze.
0x00910003

Heartbeat not periodic

Cause: Internal error



Remedy: If the error occurs frequently, please contact Lenze.
0x00910004

Internal error: See C00180

Cause: Internal error



Remedy: If the error occurs frequently, please contact Lenze.
0x00910005

Internal error: See C00180

Cause: Internal error



Remedy: Consultation with Lenze required.
0x00910006

Internal error: See C00180

Cause: Divisor of division was “0”.



Remedy: Replace application.
0x00910008

Internal error: See C00180

Cause: Internal error



Remedy: If the error occurs frequently, please contact Lenze.
0x00910009

Internal error: See C00180

Cause: Internal error



Remedy: If the error occurs frequently, please contact Lenze.
0x0091000a

System task 1: Task overflow

Cause: System overload.



Remedy: Consultation with Lenze required.
0x0091000b

System task 2: Task overflow

Cause: System overload.



Remedy: Consultation with Lenze required.
0x0091000c

System task 3: Task overflow

Cause: System overload.



Remedy: Consultation with Lenze required.
0x0091000d

System task: Task overflow

Cause: System overload.



Remedy: Consultation with Lenze required.
0x0091000e

Communication task: Standstill > 3 s

Cause: Service data communication within the system (SDO communication of all bus systems connected) has caused an overload of service data processing. Due to this, the monitoring interval of the processing task has been violated. PDO communication is not affected by this overload.



Remedy: Reduce system load.

  • Reduce the data and communication volume on the buses. Processing will restart automatically when the overload has been eliminated.


For systems frequently affected by this type of overload, the error response can be changed to warning via code C01230 in order to increase the drive availability.
0x0091000f

Cyclic task: Standstill > 60 s

Cause: System overload or CRC check task crash.



Remedy: Reduce system load.

  • This is possible in the application or data transfer of the communication interfaces.


0x00910010

Position value faulty

Cause: Internal error



Remedy: If the error occurs frequently, please contact Lenze.
0x00910011

Error during initialisation

Cause: Internal error



Remedy: If the error occurs frequently, please contact Lenze.
0x00910012

Block function in wrong MEC task

Cause: Internal error



Remedy: If the error occurs frequently, please contact Lenze.
0x00920000

Safety module: Incompatible with setting in C00214

Cause: The controller has detected a safety module which does not match the setting under C00214.



Remedy: Change setting under C00214 or use a suitable safety module.

  • Afterwards mains switching is required.


0x00920001

Communication with safety module interrupted

Cause: It is not possible to establish communication between the controller and safety module.



Remedy:

  • Switch off the controller, plug in safety module correctly and switch on the controller again.

  • If the problem occurs again, replace the safety module.


0x00990000

DFIN (MXI1): Track error A-/A

Cause:

Digital frequency extension module in MXI1: Interruption (open circuit) of the signal cable for track A.



Remedy:


  • Check signal cable for track A.

  • Check encoder.


0x00990001

DFIN (MXI1): Track error B-/B

Cause:

Digital frequency extension module in MXI1: Interruption (open circuit) of the signal cable for track B.



Remedy:


  • Check signal cable for track B.

  • Check encoder.


0x00990002

DFIN (MXI1): Track error Z-/Z

Cause:

Digital frequency extension module in MXI1: Interruption (open circuit) of the signal cable for track Z.



Remedy:


  • Check signal cable for track Z.

  • Check encoder.


0x00990003

DFIN (MXI1): Signal error enable/lamp control

Cause:

Digital frequency extension module in MXI1: Interruption (open circuit) of the signal cable for the “Enable” signal or no “Enable” signal available.



Remedy:


  • Check signal cable for “Enable” signal.

  • Check encoder.


0x00990004

DFIN (MXI1): Supply cannot be corrected anymore

Cause:

Digital frequency extension module in MXI1: The encoder voltage controlled by the digital frequency input has reached the voltage limit.



Remedy:

Check encoder.
0x00990005

DFOUT (MXI1): Maximum frequency reached

Cause:

Digital frequency extension module in MXI1: Limit frequency at the digital frequency output reached (limit value set in C013053).



Remedy:

Check limit value set.
0x009d0000

CAN module (MXI1): Bus off

Cause:

CANopen communication module in MXI1: “Bus-off” state.

  • Received too many faulty telegrams.

  • Defective cable (e.g. loose contact).

  • Two nodes with the same ID.




Remedy:


  • Remove fault (e.g. EMC).

  • Remove loose contact, screw down adapter.

  • Assign different IDs to nodes.


0x009d0001

CAN module (MXI1): Invalid node address 0

Cause:

CANopen communication module in MXI1: Initialisation error. The hardware allocation of the node address was selected via DIP switches, and the DIP switches are all on zero.



Remedy:


  • Set a non-zero node address by means of the DIP switches and then switch mains.

  • Activation of the software allocation of the node number by switching over DIP switch 2, then switch mains.


0x009d0002

CAN module (MXI1): Basic configuration invalid

Cause:

CANopen communication module in MXI1: Configuration error.

  • Faulty download of an Engineer or PLC Designer project.

  • Invalid CAN settings according to DS301V402.




Remedy:


  • Repeat download.

  • Correct CAN settings in the project and regenerate project.


0x009e0000 … 0x009e001f

CAN module (MXI1): Heartbeat error index 1 … 32

Cause:

CANopen communication module in MXI1: Cyclic node monitoring. Node station has not received a heartbeat telegram from node 1…32 within defined time.



Remedy:


  • Reactivate CAN node by mains switching, restart of the controller or CAN reset node.

  • Select a different heartbeat producer monitoring time or switch off monitoring.


0x009e0020

CAN module (MXI1): Lifeguarding error

Cause:

CANopen communication module in MXI1: Cyclic node monitoring. Maximum time between two node guarding telegrams from the master has been exceeded.



Remedy:

Select a different Lifeguarding monitoring time or switch off monitoring.
0x009e0021

CAN module (MXI1): Faulty NMT slave configuration

Cause:

CANopen communication module in MXI1: Configuration error in network management of CAN slave.

  • Faulty download of project.

  • Invalid CAN settings.

  • Incorrect parameterisation of node guarding or heartbeat.




Remedy:


  • Repeat download.

  • Correct CAN settings in the project and regenerate project.


0x009f0000

CAN module (MXI1): Faulty emergency configuration

Cause:

CANopen communication module in MXI1: CAN emergency configuration is faulty (Faulty download or Invalid settings).



Remedy:


  • Repeat download.

  • Correct CAN settings in the project and regenerate project.


0x00a00000 … 0x00a0001f

CAN module (MXI1): Node guarding error 1 … 32

Cause:

CANopen communication module in MXI1: Cyclic node monitoring. CAN master has not received a response to a node guarding telegram from node 1…32 within defined time.



Remedy:


  • Reactivate CAN node by mains switching, restart of controller or CAN reset node.

  • Select different node guarding monitoring time.

  • Reset potentially caught error status.


0x00a00020

CAN module (MXI1): Faulty NMT master configuration

Cause:

CANopen communication module in MXI1: Configuration error in network management of CAN master.

  • Faulty download.

  • Invalid CAN master settings.

  • Incorrect parameterisation of node guarding/heartbeat.




Remedy:


  • Repeat download.

  • Correct CAN settings in the project and regenerate project.


0x00a10000

CAN module (MXI1) RPDO1: Telegram not received or faulty

Cause:

CANopen communication module in MXI1: CAN-IN 1 error.

  • Incorrect PDO telegram length.

  • Transmission error.

  • Time monitoring of the PDOs has tripped.




Remedy:


  • Set correct telegram length for CAN master.

  • Eliminate trouble in the environment (e.g. EMC).

  • Select a different time monitoring or switch off time monitoring.


0x00a10001

CAN module (MXI1) RPDO2: Telegram not received or faulty

Cause:

CANopen communication module in MXI1: CAN-IN 2 error.



Remedy:


  • Set correct telegram length for CAN master.

  • Eliminate trouble in the environment (e.g. EMC).

  • Select a different time monitoring or switch off time monitoring.


0x00a10002

CAN module (MXI1) RPDO3: Telegram not received or faulty

Cause:

CANopen communication module in MXI1: CAN-IN 3 error.



Remedy:


  • Set correct telegram length for CAN master.

  • Eliminate trouble in the environment (e.g. EMC).

  • Select a different time monitoring or switch off time monitoring.


0x00a10003

CAN module (MXI1) RPDO4: Telegram not received or faulty

Cause:

CANopen communication module in MXI1: CAN-IN 4 error.



Remedy:


  • Set correct telegram length for CAN master.

  • Eliminate trouble in the environment (e.g. EMC).

  • Select a different time monitoring or switch off time monitoring.


0x00a10004

CAN module (MXI1) RPDO5: Telegram not received or faulty

Cause:

CANopen communication module in MXI1: CAN-IN 5 error.



Remedy:


  • Set correct telegram length for CAN master.

  • Eliminate trouble in the environment (e.g. EMC).

  • Select a different time monitoring or switch off time monitoring.


0x00a10005

CAN module (MXI1) RPDO6: Telegram not received or faulty

Cause:

CANopen communication module in MXI1: CAN-IN 6 error.



Remedy:


  • Set correct telegram length for CAN master.

  • Eliminate trouble in the environment (e.g. EMC).

  • Select a different time monitoring or switch off time monitoring.


0x00a10006

CAN module (MXI1) RPDO7: Telegram not received or faulty

Cause:

CANopen communication module in MXI1: CAN-IN 7 error.



Remedy:


  • Set correct telegram length for CAN master.

  • Eliminate trouble in the environment (e.g. EMC).

  • Select a different time monitoring or switch off time monitoring.


0x00a10007

CAN module (MXI1) RPDO8: Telegram not received or faulty

Cause:

CANopen communication module in MXI1: CAN-IN 8 error.



Remedy:


  • Set correct telegram length for CAN master.

  • Eliminate trouble in the environment (e.g. EMC).

  • Select a different time monitoring or switch off time monitoring.


0x00a10008

CAN module (MXI1) PDO manager: Faulty configuration

Cause:

CANopen communication module in MXI1: CAN-PDO configuration error.

  • Faulty project download.

  • Invalid CAN settings.

  • Mapping variables have incorrect CANopen indices.




Remedy:


  • Repeat download.

  • Correct CAN settings in the project and regenerate project.


0x00a20000

CAN module (MXI1) SDO server: Faulty configuration

Cause:

CANopen communication module in MXI1: In the CAN SDO server a configuration error has occurred.



Remedy:


  • Repeat download.

  • Correct CAN settings in the project and regenerate project.


0x00a30000

CAN module (MXI1) SDO client: Faulty configuration

Cause:

CANopen communication module in MXI1: In the CAN SDO client a configuration error has occurred.



Remedy:


  • Repeat download.

  • Correct CAN settings in the project and regenerate project.


0x00aa0000

DFIN (MXI2): Track error A-/A

Cause:

Digital frequency extension module in MXI2: Interruption (open circuit) of the signal cable for track A.



Remedy:


  • Check signal cable for track A.

  • Check encoder.


0x00aa0001

DFIN (MXI2): Track error B-/B

Cause:

Digital frequency extension module in MXI2: Interruption (open circuit) of the signal cable for track B.



Remedy:


  • Check signal cable for track B.

  • Check encoder.


0x00aa0002

DFIN (MXI2): Track error Z-/Z

Cause:

Digital frequency extension module in MXI2: Interruption (open circuit) of the signal cable for track Z.



Remedy:


  • Check signal cable for track Z.

  • Check encoder.


0x00aa0003

DFIN (MXI2): Signal error enable/lamp control

Cause:

Digital frequency extension module in MXI2: Interruption (open circuit) of the signal cable for the “Enable” signal or no “Enable” signal available.



Remedy:


  • Check signal cable for “Enable” signal.

  • Check encoder.


0x00aa0004

DFIN (MXI2): Supply cannot be corrected anymore

Cause:

Digital frequency extension module in MXI2: The encoder voltage controlled by the digital frequency input has reached the voltage limit.



Remedy:

Check encoder.
0x00aa0005

DFOUT (MXI2): Maximum frequency reached

Cause:

Digital frequency extension module in MXI2: Limit frequency at the digital frequency output reached (limit value set in C014053).



Remedy:

Check limit value set.
0x00ac0000

CAN module (MXI2): Bus off

Cause:

CANopen communication module in MXI2: “Bus-off” state.

  • Received too many faulty telegrams.

  • Defective cable (e.g. loose contact).

  • Two nodes with the same ID.




Remedy:


  • Remove fault (e.g. EMC).

  • Remove loose contact, screw down adapter.

  • Assign different IDs to nodes.


0x00ac0001

CAN module (MXI2): Invalid node address 0

Cause:

CANopen communication module in MXI2: Initialisation error. The hardware allocation of the node address was selected via DIP switches, and the DIP switches are all on zero.



Remedy:


  • Set a non-zero node address by means of the DIP switches and then switch mains.

  • Activation of the software allocation of the node number by switching over DIP switch 2, then switch mains.


0x00ac0002

CAN module (MXI2): Basic configuration invalid

Cause:

CANopen communication module in MXI2: Configuration error.

  • Faulty download of an Engineer or PLC Designer project.

  • Invalid CAN settings.




Remedy:


  • Repeat download.

  • Correct CAN settings in the project and regenerate project.


0x00ad0000 … 0x00ad001f

CAN module (MXI2): Heartbeat error index 1 … 32

Cause:

CANopen communication module in MXI2: Cyclic node monitoring. Node station has not received a heartbeat telegram from node 1…32 within defined time.



Remedy:


  • Reactivate CAN node by mains switching, restart of the controller or CAN reset node.

  • Select a different heartbeat producer monitoring time or switch off monitoring.


0x00ad0020

CAN module (MXI2): Lifeguarding error

Cause:


CANopen communication module in MXI2: Cyclic node monitoring. Slave response: Maximum time between two node guarding telegrams (remote transmission request telegram) from the master has been exceeded.



Remedy:

  • Select a different Lifeguarding monitoring time or switch off monitoring.


0x00ad0021

CAN module (MXI2): Faulty NMT slave configuration

Cause:


CANopen communication module in MXI2: A configuration error has occurred in the network management of the CAN slave.

  • Faulty download of an Engineer or PLC Designer project.

  • Invalid CAN settings according to DS301V402 in the Engineer or PLC Designer.

  • Incorrect parameterisation of node guarding or heartbeat.





Remedy:

  • Repeat download.

  • Correct CAN settings in the project and regenerate project.


0x00ae0000

CAN module (MXI2): Faulty emergency configuration

Cause:


CANopen communication module in MXI2: CAN emergency configuration is faulty.

  • Faulty download of an Engineer or PLC Designer project.

  • Invalid CAN emergency settings according to DS301V402 in the Engineer or PLC Designer.





Remedy:

  • Repeat download.

  • Correct CAN settings in the project and regenerate project.


0x00af0000 … 0x00a0001f

CAN module (MXI2): Node guarding error 1 … 32

Cause:


CANopen communication module in MXI2: Cyclic node monitoring. CAN master has not received a response to a node guarding telegram from node 1 … 32 within the defined time.



Remedy:

  • Reactivate CAN node by mains switching, restart of the controller (C00002=”11000″) or CAN reset node.

  • Select a different node guarding monitoring time or switch off monitoring.

  • Reset potentially caught error status.

  • Tip: Save the current parameter set before mains switching and restart of the controller.


0x00af0020

CAN module (MXI2): Faulty NMT master configuration

Cause:


CANopen communication module in MXI2: A configuration error has occurred in the network management of the CAN master.

  • Faulty download of an Engineer or PLC Designer project.

  • Invalid CAN master settings according to DS301V402 and DS405.

  • Incorrect parameterisation of node guarding or heartbeat.





Remedy:

  • Repeat download.

  • Correct CAN settings in the project and regenerate project.


0x00b00000

CAN module (MXI2) RPDO1: Telegram not received or faulty

Cause:


CANopen communication module in MXI2: CAN-IN 1 error.

  • Incorrect PDO telegram length.

  • Transmission error.

  • Time monitoring of the PDOs has tripped.





Remedy:

  • Set correct telegram length for CAN master (transmitter).

  • Eliminate trouble in the environment (e. g. EMC).

  • Select a different time monitoring or switch off time monitoring.


0x00b00001

CAN module (MXI2) RPDO2: Telegram not received or faulty

Cause:


CANopen communication module in MXI2: CAN-IN 2 error.

  • Incorrect PDO telegram length.

  • Transmission error.

  • Time monitoring of the PDOs has tripped.





Remedy:

  • Set correct telegram length for CAN master (transmitter).

  • Eliminate trouble in the environment (e. g. EMC).

  • Select a different time monitoring or switch off time monitoring.


0x00b00002

CAN module (MXI2) RPDO3: Telegram not received or faulty

Cause:


CANopen communication module in MXI2: CAN-IN 3 error.

  • Incorrect PDO telegram length.

  • Transmission error.

  • Time monitoring of the PDOs has tripped.





Remedy:

  • Set correct telegram length for CAN master (transmitter).

  • Eliminate trouble in the environment (e. g. EMC).

  • Select a different time monitoring or switch off time monitoring.


0x00b00003

CAN module (MXI2) RPDO4: Telegram not received or faulty

Cause:


CANopen communication module in MXI2: CAN-IN 4 error.

  • Incorrect PDO telegram length.

  • Transmission error.

  • Time monitoring of the PDOs has tripped.





Remedy:

  • Set correct telegram length for CAN master (transmitter).

  • Eliminate trouble in the environment (e. g. EMC).

  • Select a different time monitoring or switch off time monitoring.


0x00b00004

CAN module (MXI2) RPDO5: Telegram not received or faulty

Cause:


CANopen communication module in MXI2: CAN-IN 5 error.

  • Incorrect PDO telegram length.

  • Transmission error.

  • Time monitoring of the PDOs has tripped.





Remedy:

  • Set correct telegram length for CAN master (transmitter).

  • Eliminate trouble in the environment (e. g. EMC).

  • Select a different time monitoring or switch off time monitoring.


0x00b00005

CAN module (MXI2) RPDO6: Telegram not received or faulty

Cause:


CANopen communication module in MXI2: CAN-IN 6 error.

  • Incorrect PDO telegram length.

  • Transmission error.

  • Time monitoring of the PDOs has tripped.





Remedy:

  • Set correct telegram length for CAN master (transmitter).

  • Eliminate trouble in the environment (e. g. EMC).

  • Select a different time monitoring or switch off time monitoring.


0x00b00006

CAN module (MXI2) RPDO7: Telegram not received or faulty

Cause:


CANopen communication module in MXI2: CAN-IN 7 error.

  • Incorrect PDO telegram length.

  • Transmission error.

  • Time monitoring of the PDOs has tripped.





Remedy:

  • Set correct telegram length for CAN master (transmitter).

  • Eliminate trouble in the environment (e. g. EMC).

  • Select a different time monitoring or switch off time monitoring.


0x00b00007

CAN module (MXI2) RPDO8: Telegram not received or faulty

Cause:


CANopen communication module in MXI2: CAN-IN 8 error.

  • Incorrect PDO telegram length.

  • Transmission error.

  • Time monitoring of the PDOs has tripped.





Remedy:

  • Set correct telegram length for CAN master (transmitter).

  • Eliminate trouble in the environment (e. g. EMC).

  • Select a different time monitoring or switch off time monitoring.


0x00b00008

CAN module (MXI2) PDO manager: Faulty configuration

Cause:


CANopen communication module in MXI2: CAN-PDO configuration error.

  • Faulty project download.

  • Invalid CAN settings according to DS301V402.

  • Mapping variables have incorrect CANopen indices according to DS405.





Remedy:

  • Repeat download.

  • Correct CAN settings in the project and regenerate project.


0x00b10000

CAN module (MXI2) SDO server: Faulty configuration

Cause:


CANopen communication module in MXI2: In the CAN SDO server a configuration error has occurred.

  • Faulty project download.

  • Invalid SDO server settings according to DS301V402.





Remedy:

  • Repeat download.

  • Correct CAN settings in the project and regenerate project.


0x00b20000

CAN module (MXI2) SDO client: Faulty configuration

Cause:


CANopen communication module in MXI2: In the CAN SDO client a configuration error has occurred.

  • Faulty project download.

  • Invalid SDO client settings according to DS301V402.





Remedy:

  • Repeat download.

  • Correct CAN settings in the project and regenerate project.


0x00b80000

PLC configuration invalid

Cause:


An invalid control configuration has occurred.



Remedy:

  • Load a different application.


0x00b80001

Positive limit switch has triggered

Cause:


The travel range limit switch in positive traversing direction has tripped.



Remedy:

  • Reset fault message and retract limit switch.


0x00b80002

Negative limit switch has triggered

Cause:


The travel range limit switch in negative traversing direction has tripped.



Remedy:

  • Reset fault message and retract limit switch.


0x00b80003

Motor brake: Angular drift with closed brake too high

Cause:


The stop position of the motor axis has changed by more than the permissible angle of rotation set in C02595, although the brake is engaged.



Remedy:

  • Deactivate standstill monitoring (C02595 = 0).

  • Increase waiting time for status monitoring (C02591).

  • Increase brake closing time (C02589).

  • Reduce threshold for brake activation (C02581).


0x00b80004

Motor brake: Automatically activated after waiting time has elapsed

Cause:


This time monitoring will only be active if the speed setpoint has reached the threshold for brake activation (C02581). If the actual speed value does not reach/fall below the threshold set in C02581 within the parameterised waiting time, the brake will be closed due to time-out.



Remedy:

  • Increase waiting time for brake activation (C02593).

  • Reduce threshold for brake activation (C02581).


0x00b80005

Motor brake: Status monitoring error

Cause:


Faulty external feedback of the brake status to the brake control.



Remedy:

  • Check brake configuration with regard to the control selection in C02580.

  • Check setting for status input monitoring in C02583.

  • Check voltage supply of the brake module.


0x00b80007

Positive software limit switch overtravelled

Cause:


The positive software limit position parameterised in C02702/2 has been overtravelled.



Remedy:

  • Position within the software limit positions.

  • Increase permissible traversing range (change setting of the software limit positions).

  • Deactivate monitoring of the software limit positions by the basic function “Limiter”.


0x00b80008

Negative software limit switch overtravelled

Cause:


The negative software limit position parameterised in C02702/1 has been overtravelled.



Remedy:

  • Position within the software limit positions.

  • Increase permissible traversing range (change setting of the software limit positions).

  • Deactivate monitoring of the software limit positions by the basic function “Limiter”.


0x00b80009

Positive direction of rotation limited

Cause:


Due to the setting of C02707 it was tried to traverse in the impermissible positive direction of rotation.



Remedy:

  • Only traverse in permissible (negative) direction of rotation.

  • Change setting of the permissible direction of rotation (C02707).


0x00b8000a

Negative direction of rotation limited

Cause:


Due to the setting of C02707 it was tried to traverse in the impermissible negative direction of rotation.



Remedy:

  • Only traverse in permissible (positive) direction of rotation.

  • Change setting of the permissible direction of rotation (C02707).


0x00b8000b

Speed has been limited

Cause:


The requested profile speed is higher than the maximum speed set in C02703 and has been limited to this speed.


The required profile speed cannot be achieved with the motor reference speed set in C00011.



Remedy:

  • Reduce speed of the traversing profile of the basic function (manual jog, homing, or positioning).

  • Increase maximum speed (C02703).

  • Deactivate monitoring of the limit values by the basic function “Limiter”.

  • Set motor reference speed correctly (C00011).


0x00b8000c

Acceleration has been limited

Cause:


The requested profile acceleration is higher than the maximum acceleration set in C02705 and has been limited to this acceleration.



Remedy:

  • Reduce acceleration of the traversing profile of the basic function.

  • Increase maximum acceleration (C02705).

  • Deactivate monitoring of the limit values by the basic function “Limiter”.


0x00b8000d

Deceleration has been limited

Cause:


The requested profile deceleration is higher than the maximum acceleration set in C02705 and has been limited to this acceleration.



Remedy:

  • Reduce acceleration/deceleration of the traversing profile of the basic function.

  • Increase maximum acceleration (C02705).

  • Deactivate monitoring of the limit values by the basic function “Limiter”.


0x00b8000e

Jerk has been limited

Cause:


The requested S-ramp time is lower than the minimum S-ramp time set in C02706 and has been limited to this S-ramp time.



Remedy:

  • Increase S-ramp time of the traversing profile of the basic function.

  • Reduce minimum S-ramp time (C02706).

  • Deactivate monitoring of the limit values by the basic function “Limiter”.


0x00b8000f

Position target outside the software limit positions

Cause:


It was tried to position to a target outside the software limit positions.



Remedy:

  • Select a target within the software limit positions.

  • Increase permissible traversing range (change setting of the software limit positions).

  • Deactivate monitoring of the software limit positions by the basic function “Limiter”.


0x00b80010

Maximum speed exceeded

Cause:


The max. speed parameterised in C02703 or C00011 has been exceeded.



Remedy:

  • Reduce speed.

  • Increase maximum speed (C02703).

  • Deactivate monitoring of the limit values by the basic function “Limiter”.


0x00b80011

Maximum acceleration exceeded

Cause:


The max. acceleration parameterised in C02705 has been exceeded.



Remedy:

  • Reduce acceleration.

  • Increase maximum acceleration (C02705).

  • Deactivate monitoring of the limit values by the basic function “Limiter”.


0x00b80012

Time-out torque feedforward control – brake

Cause:


After 1 second the actual torque has not yet reached 90% of the precontrolled setpoint torque for releasing the brake.



Remedy:

  • Check settings for torque feedforward control.

  • Possibly the maximum current (C00022) is not sufficient for the required torque feedforward control.


0x00b80013

Cam data: Serial number MM does not match

Cause:


The cam data are provided with an access protection of level 3 (linkage to the memory module), and the serial number contained in the cam data does not correspond to the serial number of the memory module.



Remedy:

  • Check and, if required, correct the serial number entered in Cam Designer. Afterwards redownload the cam data.


0x00b80014

Cam data are corrupted

Cause:


Checksum error during reading the file, or the password was manipulated.



Remedy:

  • Redownload cam data.


0x00b80015

Cam data restored

Cause:


The last download of the cam data was faulty or has not been completed successfully. The previous cam data – if available – have been downloaded from the backup file.



Remedy:

  • Redownload cam data.

  • Save cam data within the controller in the memory module via device command C00002 = “502: Save cam data”.


0x00b80016

Cam data locked due to incorrect password

Cause:

The cam data were locked since the user password was entered incorrectly for three times. The cam data were not loaded.



Remedy:

Reset parameters to the Lenze setting via device command C00002 = “0: Load Lenze setting”. Then download cam data again.
0x00b80017

Cam data locked due to incorrect safety key

Cause:

The cam data were not loaded because the safety key is damaged. The password in the cam data or the serial number of the memory module has been manipulated.



Remedy:

Reset parameters to the Lenze setting via device command C00002 = “0: Load Lenze setting”. Then download cam data again.
0x00b80019

Homing mode not allowed

Cause:

From software version V3.0: The homing mode selected in C02640 is not supported in the motor control type selected in C00006.



Remedy:

Select another homing mode in C02640.
0x00b8001a

Int. overflow C02620 (manual jog: Speed 1)

Cause:

From software version V3.0: Due to a subsequent change of the machine parameters for gearbox ratio, feed constant, or resolution of an encoder revolution, the value set in the parameter cannot be displayed in the internal unit.



Remedy:


  • Check machine parameters and adapt them if required.

  • Change setting in C02620.


0x00b8001b

Int. overflow C02621 (manual jog: Speed 2)

Cause:

From software version V3.0: Due to a subsequent change of the machine parameters for gearbox ratio, feed constant, or resolution of an encoder revolution, the value set in the parameter cannot be displayed in the internal unit.



Remedy:


  • Check machine parameters and adapt them if required.

  • Change setting in C02621.


0x00b8001c

Int. overflow C02622 (manual jog: Acceleration)

Cause:

From software version V3.0: Due to a subsequent change of the machine parameters for gearbox ratio, feed constant, or resolution of an encoder revolution, the value set in the parameter cannot be displayed in the internal unit.



Remedy:


  • Check machine parameters and adapt them if required.

  • Change setting in C02622.


0x00b8001d

Int. overflow C02623 (manual jog: Deceleration)

Cause:

From software version V3.0: Due to a subsequent change of the machine parameters for gearbox ratio, feed constant, or resolution of an encoder revolution, the value set in the parameter cannot be displayed in the internal unit.



Remedy:


  • Check machine parameters and adapt them if required.

  • Change setting in C02623.


0x00b80020

Int. overflow C02701/1 (positive software limit position)

Cause:

From software version V3.0: Due to a subsequent change of the machine parameters for gearbox ratio, feed constant, or resolution of an encoder revolution, the value set in the parameter cannot be displayed in the internal unit.



Remedy:


  • Check machine parameters and adapt them if required.

  • Change setting in C02701/1.


0x00b80021

Int. overflow C02701/2 (negative software limit position)

Cause:

From software version V3.0: Due to a subsequent change of the machine parameters for gearbox ratio, feed constant, or resolution of an encoder revolution, the value set in the parameter cannot be displayed in the internal unit.



Remedy:


  • Check machine parameters and adapt them if required.

  • Change setting in C02701/2.


0x00b80022

Int. overflow C02703 (maximum speed)

Cause:

From software version V3.0: Due to a subsequent change of the machine parameters for gearbox ratio, feed constant, or resolution of an encoder revolution, the value set in the parameter cannot be displayed in the internal unit.



Remedy:


  • Check machine parameters and adapt them if required.

  • Change setting in C02703.


0x00b80023

Int. overflow C02705 (maximum acceleration)

Cause:

From software version V3.0: Due to a subsequent change of the machine parameters for gearbox ratio, feed constant, or resolution of an encoder revolution, the value set in the parameter cannot be displayed in the internal unit.



Remedy:


  • Check machine parameters and adapt them if required.

  • Change setting in C02705.


0x00b80024

Int. overflow C02708/1 (limited speed 1)

Cause:

From software version V3.0: Due to a subsequent change of the machine parameters for gearbox ratio, feed constant, or resolution of an encoder revolution, the value set in the parameter cannot be displayed in the internal unit.



Remedy:


  • Check machine parameters and adapt them if required.

  • Change setting in C02708/1.


0x00b80025

Int. overflow C02708/2 (limited speed 2)

Cause:

From software version V3.0: Due to a subsequent change of the machine parameters for gearbox ratio, feed constant, or resolution of an encoder revolution, the value set in the parameter cannot be displayed in the internal unit.



Remedy:


  • Check machine parameters and adapt them if required.

  • Change setting in C02708/2.


0x00b80026

Int. overflow C02708/3 (limited speed 3)

Cause:

From software version V3.0: Due to a subsequent change of the machine parameters for gearbox ratio, feed constant, or resolution of an encoder revolution, the value set in the parameter cannot be displayed in the internal unit.



Remedy:


  • Check machine parameters and adapt them if required.

  • Change setting in C02708/3.


0x00b80027

Int. overflow C02708/4 (limited speed 4)

Cause:

From software version V3.0: Due to a subsequent change of the machine parameters for gearbox ratio, feed constant, or resolution of an encoder revolution, the value set in the parameter cannot be displayed in the internal unit.



Remedy:


  • Check machine parameters and adapt them if required.

  • Change setting in C02708/4.


0x00b80028

Int. overflow C02708/1 (decel. limited speed 1)

Cause:

From software version V3.0: Due to a subsequent change of the machine parameters for gearbox ratio, feed constant, or resolution of an encoder revolution, the value set in the parameter cannot be displayed in the internal unit.



Remedy:


  • Check machine parameters and adapt them if required.

  • Change setting in C02710/1.


0x00b80029

Int. overflow C02708/2 (decel. limited speed 2)

Cause:

From software version V3.0: Due to a subsequent change of the machine parameters for gearbox ratio, feed constant, or resolution of an encoder revolution, the value set in the parameter cannot be displayed in the internal unit.



Remedy:


  • Check machine parameters and adapt them if required.

  • Change setting in C02710/2.


0x00b8002a

Int. overflow C02708/3 (decel. limited speed 3)

Cause:

From software version V3.0: Due to a subsequent change of the machine parameters for gearbox ratio, feed constant, or resolution of an encoder revolution, the value set in the parameter cannot be displayed in the internal unit.



Remedy:


  • Check machine parameters and adapt them if required.

  • Change setting in C02710/3.


0x00b8002b

Int. overflow C02708/4 (decel. limited speed 4)

Cause:

From software version V3.0: Due to a subsequent change of the machine parameters for gearbox ratio, feed constant, or resolution of an encoder revolution, the value set in the parameter cannot be displayed in the internal unit.



Remedy:


  • Check machine parameters and adapt them if required.

  • Change setting in C02710/4.


0x00b8002c

Int. overflow C02713 (max. dist. manual control)

Cause:

From software version V3.0: Due to a subsequent change of the machine parameters for gearbox ratio, feed constant, or resolution of an encoder revolution, the value set in the parameter cannot be displayed in the internal unit.



Remedy:


  • Check machine parameters and adapt them if required.

  • Change setting in C02713.


0x00b8002d

Int. overflow C02642 (home position)

Cause:

From software version V3.0: Due to a subsequent change of the machine parameters for gearbox ratio, feed constant, or resolution of an encoder revolution, the value set in the parameter cannot be displayed in the internal unit.



Remedy:


  • Check machine parameters and adapt them if required.

  • Change setting in C02642.


0x00b8002e

Int. overflow C02643 (homing: Target position)

Cause:

From software version V3.0: Due to a subsequent change of the machine parameters for gearbox ratio, feed constant, or resolution of an encoder revolution, the value set in the parameter cannot be displayed in the internal unit.



Remedy:


  • Check machine parameters and adapt them if required.

  • Change setting in C02643.


0x00b8002f

Int. overflow C02644 (homing: Speed 1)

Cause:

From software version V3.0: Due to a subsequent change of the machine parameters for gearbox ratio, feed constant, or resolution of an encoder revolution, the value set in the parameter cannot be displayed in the internal unit.



Remedy:


  • Check machine parameters and adapt them if required.

  • Change setting in C02644.


0x00b80030

Int. overflow C02645 (homing: Acceleration 1)

Cause:

From software version V3.0: Due to a subsequent change of the machine parameters for gearbox ratio, feed constant, or resolution of an encoder revolution, the value set in the parameter cannot be displayed in the internal unit.



Remedy:


  • Check machine parameters and adapt them if required.

  • Change setting in C02645.


0x00b80031

Int. overflow C02646 (homing: Speed 2)

Cause:

From software version V3.0: Due to a subsequent change of the machine parameters for gearbox ratio, feed constant, or resolution of an encoder revolution, the value set in the parameter cannot be displayed in the internal unit.



Remedy:


  • Check machine parameters and adapt them if required.

  • Change setting in C02646.


0x00b80032

Int. overflow C02647 (homing: Acceleration 2)

Cause:

From software version V3.0: Due to a subsequent change of the machine parameters for gearbox ratio, feed constant, or resolution of an encoder revolution, the value set in the parameter cannot be displayed in the internal unit.



Remedy:


  • Check machine parameters and adapt them if required.

  • Change setting in C02647.


0x00b80033

Int. overflow C02670 (positioner: Tol. for target position)

Cause:

From software version V3.0: Due to a subsequent change of the machine parameters for gearbox ratio, feed constant, or resolution of an encoder revolution, the value set in the parameter cannot be displayed in the internal unit.



Remedy:


  • Check machine parameters and adapt them if required.

  • Change setting in C02670.


0x00b80034

Cam data: Invalidated due to change of mechanical data

Cause:

From software version V4.0: One or several machine parameters have been changed that have an influence on the internal scaling of the Cam data. The Cam data has to be recalculated.



Remedy:

Execute device command C00002 = “503: Calculate Cam Data”. This automatically resets the warning.
0x00b80035

Cam data: invalid product number

Cause:

From software version V5.0: A product number has been created in the system block LS_CamInterface which is not in the range of product number of the downloaded cam data.



Remedy:

Check number of products.

  • The product number must be higher than 0 and lower than the value displayed in C02908.

  • C02908 displays the highest product number +1 of the cam data currently being processed.