Operating Instructions – MOVITRAC® B
91
5
Communication and unit profile
Startup
not available for processing until the parameter
PP data enable is set to YES
(e.g. by
the higher-level controller).
PO/PI data pro-
cessing
The process input data of the inverter (actual values, condition information, etc.) can be
read by all communication interfaces of the inverter and is therefore not connected with
the control signal and setpoint source.
NO
Process output data deactivated.
Setpoint processing of the frequency inverter continues until the fieldbus setpoints are acti-
vated again with the last valid (frozen) process output data.
YES
Process output data enabled.
The frequency inverter uses the process output data specified by the master.
5946339339
873 Actual value description PI1
874 Actual value description PI2
875 Actual value description PI3
RS485
System bus 1
PI 1
PI 2
PI 3
Bus-Diagnose
097 PI1 Actual value [hex]
098 PI2 Actual value [hex]
099 PI3 Actual value [hex]
870 Setpoint description PO1
871 Setpoint description PO2
872 Setpoint description PO3
PO 1
PO 2
PO 3
IPOS
plus
Digital inputs
Bus-Diagnose
094 PO1 Setpoint [hex]
095 PO2 Setpoint [hex]
096 PO3 Setpoint [hex]
Drive controller
Setpoint processing
876 Enable PO data
yes
PO 1
PO 2
PO 3
RS485
PO 1
PO 2
PO 3
System bus 1
101 Control source
100 Setpoint source
n/I setpoints
n/I limits
Control word 1
Control word 2
ramp, slip
00
I
Summary of Contents for Movitrac B
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