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Configuration Mode (ConF)
222
OUTPUT CONTACTOR COMMAND
This allows the drive to control a contactor located between the drive and the m otor. The contactor is closed
when a run com m and is applied. The contactor is opened when there is no longer any current in the m otor.
Note:
If the DC injection braking function is used, the output contactor does not clos e as long as DC injection
braking is active
Output contactor feedback
The corres ponding logic input s hould be at 1 when there is no run com m and and at 0 during operation.
In the event of an incons istency, the drive trips in FCF2 if the output contactor fails to clos e (LIx at 1) and in
FCF1 if it is s tuck (LIx at 0).
The
[Delay to motor run]
(dbS)
param eter can be us ed to delay tripping in fault m ode when a run com m and
is s ent and the
[Delay to open cont.]
(dAS)
param eter delays the detected fault when a s top com m and is
s et.
Note:
FCF2 (contactor failing to clos e) can be res et by the run com m and changing s tate from 1 to 0
(0 --> 1 --> 0 in 3-wire control).
KM2
The
[Out. contactor ass.]
(OCC)
and
[Output contact. fdbk]
(rCA)
functions can be us ed individually or
together.
ER24
U
V W
Control
0
LO…/R…
Feedback
+24
LI…
K20
KM2
K20
KM2
M
3
Содержание ER24 Series
Страница 1: ...BLEMO ER24 Variable Speed Drives for Asynchronous and Synchronous Motors Programming Manual 05 2018 ...
Страница 6: ...6 Table of Contents ...
Страница 14: ...16 ...
Страница 34: ...Overview 36 ...
Страница 40: ...42 ...
Страница 74: ...Monitoring Mode MOn 76 ...
Страница 241: ......
Страница 278: ...Configuration Mode ConF 278 Access Level See Access Level LAC page 280 ...
Страница 294: ...Interface ItF 294 ...
Страница 298: ...298 Open Save as trA ...
Страница 302: ...Multipoint Screen 302 ...
Страница 304: ...304 ...
Страница 306: ...Maintenance 306 ...
Страница 316: ...Diagnostics and Troubleshooting 316 ...
Страница 318: ...318 ...
Страница 340: ...Index of Parameter Codes 340 ...
Страница 343: ......
Страница 344: ...Index of Parameter Codes 342 ER24_Programming_Manual_EN_01 2017 ...