Configuring communication
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The configuration workload can be reduced by leaving out values which are not
required. In this case, the appropriate parameters must be set manually. For more
information, refer to table "Fieldbus control word".
P1 FLN
p0015 114 Select value 114 "P1 communication" during basic commissioning.
p2020 5 Baud rate 4800 bps, alternative setting option for P1: p2020 = 6 (9600
bps)
p2021 1 … 99 Slave address (factory setting = 99)
The "Point numbers" defined in the device for communication via P1 can be found
in the Operating Instructions for the Control Unit (A5E34257946A AB).
Fieldbus control word
Condition for
motor start
Bit 0 BV20 Command execution p0840 1
Bit 1 BV27 No OFF2 p0844 1
Bit 2 BV28 No OFF3 p0848 1
Bit 3 BV26 Enable operation p0852 1
Bit 4 BV26 Permit RFG enable p1140 1
Bit 5 BV26 Enable RFG p1141 1
Bit 6 BV26 Enable setpoint p1142 1
Bit 7 BV22 Acknowledge faults p2103 -
Bit 8 N/A Reserved - -
Bit 9 N/A Reserved - -
Bit 10 BV93 Master control by PLC p0854 1
Bit 11 BV21 Inversion direction p1113 -
Bit 12 N/A Reserved - -
Bit 13 N/A MOP setpoint higher p1035 0
Bit 14 N/A MOP setpoint lower p1036 0
Bit 15 N/A Reserved - -
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