Parker MA3 Series User Manual

Also see for MA3 Series: Maintenance Bulletin

CANopen Status InformationThe CANopen function block in DSE Lite provides status information about the CANopennetwork interface.When online, the actual baud rate or Address in use can be found by clicking the right mousebutton over the "Baud" or “Address” text and selecting Get. This may be different to that set inthe function block configuration if the switches on the Option are not all set in the ON position.The function block also provides three status outputs that can be wired to: STATUS RUN,STATUS ERR and OPERATIONAL.For example, the OPERATIONAL output could be ANDed with the motor START causing theinverter to stop if the controller connection is lost.OPERATIONALLogic value: True (T) indicates that the CANopen interface is in the DataExchange state.The STATUS RUN and STATUS ERR outputs could be used with the LOGIC::LOOKUPfunction block to determine a particular state.STATUS RUNEnumerated value: Status Run0: STOPPED1: PRE-OPERATIONAL2: OPERATIONALSTATUS ERREnumerated value: Status Run0: NO ERROR1: WARNING LI MIT2 : AUTOBAUD OR LSS3 : CONTROL EVENT4 : SYNC ERROR5 : BUS OFF