Lenze EMF2141IB 2141 LON - Manual (Page 39)

5 Commissioning
Initial switch-on
EDKMF2141 DE/EN/FR 2.0 39
L
Protection against uncontrolled restart -19-
) ) ) )
Note!
After a fault (e.g. short-term mains failure) a restart of the drive is not
always wanted.
l By setting L-C0142 = 0, the drive can be inhibited if
– the corresponding controller sets a ” fault message“
– the fault is active for more than 0.5 s
Parameter function:
l L-C0142 = 0
– Controller remains inhibited (even if the fault is not active any longer)
– The drive restarts in a controlled mode: LOW-HIGH transition at one
of the inputs for ” Controller inhibit“ (CINH, e.g. at terminal X5/28)
l L-C0142 = 1
– Uncontrolled restart of the controller possible
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