FieldbusModules
OperatingManualPNOZmulti2CommunicationInterfaces
1002971EN02
24
Byte
ObjectIndex
(hex)
SubIndex
(hex)
PDO COBID
24 2100 19 RPDO4 500h
+nodeaddress
25 2100 1A
26 2100 1B
27 2100 1C
28 2100 1D
29 2100 1E
30 2100 1F
31 2100 20
Keytoabbreviations:
TPDO:TransmitProcessDataObject
RPDO:ReceiveProcessDataObject
COBID:CommunicationObjectIdentifier
4.4 PNOZmESEtherCAT
4.4.1 ServiceDataObjects(SDOs)
AlltherelevantdeviceparametersandcurrentprocessdataofthePNOZmulti2are
enteredintheobjectdirectoryoftheEtherCAT.ThesecanbereadandwrittenviaService
DataObjects(SDOs).
ToenablethefieldbusmoduletobeincorporatedeasilywithinaEtherCATnetwork,theob
jectdirectoryisavailableasanEDSfile(seeObjectdirectory,ServiceDataObjects
(SDOs)[
124].
4.4.2 ProcessDataObjects(PDOs)
Themanufacturerspecificpartoftheobjectdirectoryisstructuredasfollows:
PDO(hex) Size Name Index(hex) SubIndex(hex) Content
0x1A00 32 TxPDO 2000 0120 Outputdata(fromthe
PNOZmulti)
0x1A01 128 TxPDO 2000 0111 Defaultconfiguration
(freelyconfigurable)
2001 0108
2001 4950
2002 0108
2002 25–2C
2002 49–50
2007 01–08
2007 25–2C
2007 49–50
200A 01–2E
Comments to this Manuals