Infeed
2.4 Line contactor control
Drive functions
58 Function Manual, 11/2017, 6SL3097-4AB00-0BP5
1. Connect the line contactor control contact to DI/DO 8
-carrying capacity of the digital output must be observed (see SINAMICS
S120 Control Units and Supple
mentary System Components Manual). A contactor relay
2. Parameterize DI/DO 8 as output (p0728.8 = 1).
3. Assign parameter p0738 the control signal for the line contactor r0863.1
4. Connect the line contactor feedback contact to DI/DO 9.
5. Assign p0860 an inverted input signal r0723.9.
6. Enter the monitoring time for the line contactor (100 ms) in p0861.
Function diagrams (see SINAMICS S120/S150 List Manual)
8938
- Missing enables, line contactor control
Overview of important parameters (see SINAMICS S120/S150 List Manual)
p0860
BI: Line contactor, feedback signal
r0863.0...2
CO/BO: Drive coupling status word / control word
p0867
Power section main contactor hold time after OFF1
p0869
Configuration sequence control
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