REXROTH IndraDrive Fc FCS01, Operating Instructions Manual

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Control Communication - Field Busses and Protocols Rexroth IndraDrive FCS01.1
DOK-INDRV*--FCS01*****-IB01_EN-P
PROFIDRIVE Standard Parameter
The following parameters defined by the PROFIBUS profile are realized in
the PROFIBUS module:
PNU Explanation
918 Node address
927 Control sovereignty PIDV (always 1, i.e. PROFIBUS interface)
947 Error number:
The current error number is stored in this parameter.
965 Profile number (3.0)
967 Control word
968 Status word
970 Load data record
When the parameter is set to the value 1, a factory setting is made
and all change bits are set to 0.
971 Integration into the non-volatile memory
(is always done automatically)
Fig. 15-33: PROFIBUS module
These parameter numbers are not mapped.
Consistent Data Transmission
Usually, a PLC can only consistently transmit double words by I/O
memory access. With longer data formats (PIDV channel generally / PCD
with PPO2 or PPO4), system functions must be used (e.g. SFC14/15).