Operating Instructions

Commissioning

Additional settings

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Siemens A5E36496664A_f

Smart Infrastructure 2021-10-11

P1 FLN

Parameter Value Description

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 (A5E34257946B).

Fieldbus control word

r2090 BACnet Function Parameter 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 - -

6.6 Additional settings

6.6.1 Restoring parameters to factory settings

NOTICE

Risk of data loss!

When you reset parameters to the factory settings, all stored parameters and data

will be lost. Once the device has been reset to its factory settings, it must be

commissioned again.

● Make a copy of the working settings before you reset the variable speed drive

to its factory settings.