Pilz PNOZ m B0 - Manual (Page 25)

Fieldbus Modules
Operating Manual PNOZmulti 2 Communication Interfaces
1002971­EN­02 25
PDO (hex) Size Name Index (hex) Sub­Index(hex) Content
0x1600 19 RxPDO 2100 01­13 Input data (to the PNOZmulti)
Key to abbreviations:
TxPDO: Transmit Process Data Object
RxPDO: Receive Process Data Object
4.5 PNOZ m ES Powerlink
4.5.1 Service Data Objects (SDOs)
All the relevant device parameters and current process data of the PNOZmulti 2 are
entered in the object directory of the Ethernet POWERLINK. These can be read and written
via Service Data Objects (SDOs).
To enable the fieldbus module to be incorporated easily within a Ethernet POWERLINK
network, the object directory is available as an EDS file (see
Object directory, Service Data
Objects (SDOs) [ 124] .
4.5.2 Process Data Objects (PDOs)
A PDO can be assembled individually from the SDOs.
Maximum size for the PDOs:
} 254 Bytes input data
} 32 Bytes output data
The inputs and outputs are viewed from the Managing Node.