Setting the line contactor control
Parameter Explanation
p0860 Line contactor feedback signal
● p0860 = 863.1: no feedback signal (factory setting)
● p0860 = 723.x: Feedback signal via DIx
p0861 Line contactor monitoring time (Factory setting: 100 ms)
Fault F07300 is output if, for an activated feedback signal, no feedback signal is received
via the selected digital input after the time set here has expired.
r0863.1 Drive coupling status/control word
Signal to activate the line contactor control
p0867 Line contactor holding time after OFF1(factory setting: 50 ms)
Time for which the line contactor must remain closed after an OFF1.
p0869 Sequence control configuration
● p0689 = 0: line contactor immediately opens when the "Safe Torque Off" function
becomes active (STO)
● p0689 = 1: Line contactor opens when STO is active after the time in p0867 expires
Advanced commissioning
6.30 Line contactor control
SINAMICS G120C converter
Operating Instructions, 09/2017, FW V4.7 SP9, A5E34263257B AF 315
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