Hi.
System:
- CODESYS Control Win V3 x64
- CANopen_Mgr with Peak- or Ixxat-Adapter (same behavior)
- CANopen slave NORD Frequency drive “SK520-530E.eds”
CAN-Configuration:
- Transmissiontype 254 (Async)
- Event time 500ms
- same values for Receive and Transmit PDO
Problem:
The master only sends PDO if the PDO data changes. The event time has no effect (PDO Master->Slave).
The slave sends PDO when the PDO data changes or whenever the event time has expired after the last sending. I expected/need the same behavior for the master.
Hi.
System:
- CODESYS Control Win V3 x64
- CANopen_Mgr with Peak- or Ixxat-Adapter (same behavior)
- CANopen slave NORD Frequency drive “SK520-530E.eds”
CAN-Configuration:
- Transmissiontype 254 (Async)
- Event time 500ms
- same values for Receive and Transmit PDO
Problem:
The master only sends PDO if the PDO data changes. The event time has no effect (PDO Master->Slave).
The slave sends PDO when the PDO data changes or whenever the event time has expired after the last sending. I expected/need the same behavior for the master.
What am I doing wrong?