i750 Safety extended: from V01.xx.xx (in planning)
Response of the new version:
What happens?
The parameter set status in object 0x2115:001 shows the status 'Different CRCs' although the safe parameter set has been correctly adopted and the displayed checksums in objects 0x2114:002 and 0x2115:002 are the same.
When does the behaviour occur?
- A new or modified safe parameter set is transferred to the extended safety module via the safe parameterisation editor. As a result, the status 'Different CRCs' is entered in the status object 0x2115:001.
- In the next step, the associated CRC is updated and transmitted via the FSoE master for complete commissioning. As a result, the FSoE safety bus is correctly initialised and the extended safety module changes to the operating state. In this case, the status object 0x2115:001 is not updated again and continues to incorrectly display the error status.
Which products are affected?
i750 Safety extended
Short-term measures / evaluation / recommendations:
Currently, the display error is not considered critical.
A comparison with different parameter set CRCs in the Extended Safety module and in the FSoE master has shown that the Extended Safety does not enable the drive.
To update the faulty status, the unit including the Extended Safety Module must be initialised again, e.g. by switching on the mains or the safe parameter set must be transferred again with the safe parameterisation editor.
Automatic Translation
