i950: Retrofit 9300, 8400TL: CAN-PDO sync transfer, inconsistent PDO data

Fixed from:

Servo inverter i950 FW:  from V01.14.xx


Behavior of the new version:
If the RxPDOs sync-controlled configured , (Transmission Type: 0..240), are these always consistent about CANopen received, regardless of whether the application synchronization (parameter 0x2581;001) enabled is or not. style="margin:0cm 0cm 0pt;color:rgb(50, 49, 48);font-size=14px;text-align=left;font-family="Segoe UI Regular WestEuropean", "Segoe UI", Tahoma, Arial, sans-serif; background-color: rgb(255, 255, 255);">



Description of behavior
CANopen: With sync-controlled PDO data exchange, the RxPDO data received by the inverter may contain Inconsistencies occur when the Application synchronization is not enabled.

Conditions under which the behavior occurs:

  • The application synchronization is not enabled becauseparameter 0x2581:001 is not set to "CANopen (Fieldbus)[14]".."
Affected products:
Servo Inverter i950 FW

Short-term measures, Recommendations, Evaluation:
Set parameter 0x2851 to "14" to activate application synchronization via CANopen.
If it is not possible to activate application synchronization, the RxPDOs ato asynchronous einstellen, z.B.: Transmission Type = Event-controlled, not sync-controlled (Transmission Type = 0…240).
[Automatic Translation]

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