Corrected from:
I/O1000 EPM-S110 bus coupler (V1D.32)
Response of the new version:
All configured process data objects are sent with the corresponding CANopen identifier.
What happens?
The EPM-S110 bus coupler sends a PDO (process data object) with the CAN identifier 0. This identifier is designed for network management telegrams (NMT).
Under certain conditions, the CAN bus may be stopped or reset as a result.
When does this behaviour occur?
The behaviour occurs if the 8th PDO (CAN identifier 0x3C0 + node address) is used. In the case of a value change, the user data contained in the PDO will also be transferred to the identifier 0.
Depending on the content of the user data, the CAN bus may be stopped or reset as a result.
Which products are affected?
I/O1000 EPM-S110 bus coupler (all versions)
Short-term measures:
Do not use the 8th PDO of the bus coupler.
