8.5.10. CANopen error responses
The response to CANopen errors such as missing PDOs or heartbeat frames can be
configured via the following parameters.
Name / value range / [default setting]
Error behavior: Highest sub-index supported
Read only
Error behavior: Communication error
Selection of the NMT state to which the inverter is to change
automatically if a failure of a CANopen node or an internal error is
detected in the "Operational" state.
These also include the following communication errors:
Change-over of the CAN interface to the "Bus-off" state.
Occurrence of a "Heartbeat Event".
Status -> Pre-operational
In the "Pre-operational" state, network management, sync, and
emergency telegrams as well as parameter data can be received;
process data, however, are ignored.
2
Status -> Stopped
In the "Stopped" state, only network management telegrams can be
CANopen monitoring: RPDO1-Timeout
For further possible settings, see parameter
0x2D45:001 (P310.01).
163
Selection of the response to triggering the RPDO1 time monitoring.
Associated error code:
33425 | 0x8291 CAN: RPDO1 time-out
Error types
84
0x2857:002
CANopen monitoring: RPDO2-Timeout
For further possible settings, see parameter
0x2D45:001 (P310.01).
163
Selection of the response to triggering the RPDO2 time monitoring.
Associated error code:
33426 | 0x8292 CAN: RPDO2 time-out
3
Fault
Error types
84
CANopen monitoring: RPDO3-Timeout
For further possible settings, see parameter
0x2D45:001 (P310.01).
163
Selection of the response to triggering the RPDO3 time monitoring.
Associated error code:
33427 | 0x8293 CAN: RPDO3 time-out
84
0x2857:005
CANopen monitoring: Heartbeat-Timeout Consumer
1
For further possible settings, see parameter
0x2D45:001 (P310.01).
163
Selection of the response with "Heartbeat Event" in consumer 1.
Associated error code:
33156 | 0x8184 CAN: heartbeat time-out consumer 1
84
CANopen monitoring: Heartbeat-Timeout Consumer
2
For further possible settings, see parameter
0x2D45:001 (P310.01).
163
Selection of the response with "Heartbeat Event" in consumer 2.
Associated error code:
33157 | 0x8185 CAN: heartbeat time-out consumer 2
Error types
84
CANopen monitoring: Heartbeat-Timeout Consumer
3
For further possible settings, see parameter
0x2D45:001 (P310.01).
163
Selection of the response with "Heartbeat Event" in consumer 3.
Associated error code:
33158 | 0x8186 CAN: heartbeat time-out consumer 3
84
CANopen monitoring: Heartbeat-Timeout Consumer
4
For further possible settings, see parameter
0x2D45:001 (P310.01).
163
Selection of the response with "Heartbeat Event" in consumer 4.
Associated error code:
33159 | 0x8187 CAN: heartbeat time-out consumer 4
Error types
84
CANopen monitoring: "Bus-off" state change
For further possible settings, see parameter
0x2D45:001 (P310.01).
163
Selection of the response to changing to the "Bus off" state.
Associated error code:
•
33154 | 0x8182 CAN: bus off
84
0x2857:011
CANopen monitoring: Warning
For further possible settings, see parameter
0x2D45:001 (P310.01).
163
Selection of the response that is executed in the case of too many
incorrectly sent or received CAN telegrams (> 96).
Associated error code:
•
33155 | 0x8183 CAN: warning
Error types
84