i950

Motor encoder (EnDat) - Communication error

Fault

Load encoder (EnDat) - Communication error

Fault

Fatal internal error

Internal error

Restart the device. If the error persists, contact the manufacturer.

Fault

Fatal internal communication error

Internal error

Restart the device. If the error persists, contact the manufacturer.

Fault

Fault - Motor holding brake

Brake fault due to short circuit or cable break.

Check brake. Check wiring.

(configurable)

Setting parameters:

Fatal internal error - task overflow

Internal error

Restart the device. If the error persists, contact the manufacturer.

Fault

PPI - Motor movement too large

Motor moved too much during pole position identification.

Check controller settings in 0x2C62.

Fault > CiA402 (configurable)

Setting parameters: 0x2C60

Safe torque off (STO) activated

"Safe Torque Off (STO)" has been activated via Safety. The movement is interrupted although the controller is still enabled.

Enable "Safe Torque Off (STO)" again or disable controller. In the event of false tripping, check the wiring at connection X1.

Warning

Not permitted during identification or in test mode

An attempt was made to write a parameter that has an influence on a currently running identification or the currently activated test mode.

Do not change parameters until identification is complete or test mode is deactivated again.

Warning

Not permitted during identification

An attempt was made to write a parameter that has an influence on a currently running identification.

Do not change parameters until identification is complete.

Warning

No resolver connected - command cannot be executed

An attempt was made to identify a resolver fault. But the V/f control without feedback system is selected as the control mode.

The resolver error can only be identified if a resolver is used as a feedback system. (0x2C00 = 1 or 2)

Warning

Speed too low - command cannot be executed

The current speed is too low to identify the resolver error.

Repeat identification at higher speed.

Warning

No resolver as motor encoder connected - command cannot be executed

An attempt was made to identify a resolver fault. But there is an encoder available as a feedback system.

The resolver error can only be identified if a resolver is used as a feedback system.

Warning

Time-out during resolver identification

The current speed is too low to identify the resolver error.

Repeat identification at higher speed.

Warning

Numeric problem during resolver identification

The current speed is too low for identification.

Repeat identification at higher speed.

Warning

Inverter error too large

The results of the inverter error identification are not plausible.

Check shielding of the motor cable. Connect the shield with a surface as large as possible.

Warning

Identification aborted

Pole position identification has been aborted. An error has occurred during identification or the controller has been disabled.

Repeat pole position identification.

Fault > CiA402 (configurable)

Setting parameters: 0x2C60

Not permitted in state 'operation enabled' or 'quick stop active'

Reading out and accepting the HIPERFACE® data is only permitted when the controller is inhibited.

Disable controller before reading out.

Warning

No HIPERFACE® absolute value encoder as motor encoder connected - command cannot be executed

An attempt was made to read out HIPERFACE® data although no HIPERFACE® encoder is connected. No HIPERFACE® encoder is selected in 0x2C40.

Connect HIPERFACE® encoder. A HIPERFACE® encoder must be selected in 0x2C40.

Warning

Connected HIPERFACE® motor encoder is not supported

The HIPERFACE® encoder has a type code that is neither stored in the firmware nor corresponds to the type code set under 0x2C41:002.

Enter correct type code under 0x2C41:002.

Fault > CiA402 (configurable)

Setting parameters: 0x2C41:004

Connected HIPERFACE® motor encoder is not supported - command cannot be executed

The HIPERFACE® encoder has a type code that is not stored in the firmware. Hence, no data can be detected.

Connect an encoder with a supported type code.

Warning

Communication time-out in manual control mode

The writing of the target data has failed during operation for manual wiring control longer than the time-out time. (0x2836:005)

Increase timeout. (0x2836:005) Restart manual jog dialog.

Fault

Connected HIPERFACE® load encoder/master encoder is not supported

The HIPERFACE® encoder has a type code that is neither stored in the firmware nor corresponds to the type code set under 0x2C41:002.

Enter correct type code under 0x2C41:002.

Fault > CiA402 (configurable)

Setting parameters: 0x2C51:004

Connected HIPERFACE® load encoder/master encoder is not supported - command cannot be executed

The HIPERFACE® encoder has a type code that is not stored in the firmware. Hence, no data can be detected.

Connect an encoder with a supported type code.

Warning

No resolver as load encoder/master encoder connected - command cannot be executed

An attempt was made to identify a resolver fault. But there is an encoder available as a feedback system.

The resolver error can only be identified if a resolver is used as a feedback system.

Warning