7 Product-specific CAN objects XN300 slice modules7.19 XN-322-4AIO-U2Gateway XN-312-GW-CAN 06/16 MN050003-EN www.eaton.eu 237Design of the data bytes:7.19.3 Analog Input Interrupt Trigger Selection (Object 0x6421)Object 0x6421 defines which events will trigger an interrupt for the corre-sponding channel so that the channel's analog input value (object 0x6401)will be transmitted when the event occurs.Design of the data bytes:Byte 0:Sub-Index 1≦n≦254Feature Description / Value EDSName Q-WORD [MxSubExt6411]ParameterName=Q-WORDObjectType=0x7DataType=0x0003AccessType=rwwPDOMapping=1Count=2Description Write Analog Output 16-BitObject Code ARRAYMapping PDODefaultData type INTEGER16Sub index 01 … FE hexAccess rwwDefault value 00 hex1 Byte Byte 0:Sub index1≦n≦254B15B14B13B12B11B10B9B8B7B6B5B4B3B2B1B0MSBLSBFeature Description / Value EDSName AI_INTERRUPT_TRIGGER_SELECTION [MxSubExt6421]Parameter-Name=AI_INTERRUPT_TRIGGER_SELECTIONObjectType=0x7DataType=0x0005AccessType=rwDefaultValue=7LowLimit=0HighLimit=31PDOMapping=0Count=2Description Analog Input Interrupt Trigger SelectionObject Code ARRAYMapping SDOData type UNSIGNED8Sub index 01 … FE hexAccess rwDefault value 07hex7 6 5 4 3 2 1 0– – CLASS CLASS CLASS TYPE TYPE TYPE
