ABB MNS iS, Быстрая настройка и руководство по эксплуатации

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3
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M
M
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N
S
S
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O
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Relates to
Message
Moto
r
Starter System
Alarm condition Trip condition
Autorestart Inhibit X Autorestart Inhibit is active
(Input signal is activated to
block Autorestart function).
n.a.
X n.a.
Dependent on changeover
basis:
"Current":

The actual current is not
going below
parameterized
"Changeover Current"
during Motor Startup
Time

Contactor did not open
during transition

Current measured during
transition
"Time":

Contactor did not open
during transition

Current measured during
transition
Star-Delta
Transition Failed
X n.a.
Both Limit switches
activated at the same time
Suggested action:

Check Limit Switch
signals for Open and
Close direction

Check Input
Characteristic of Limit
signals (NO/NC)

Check wiring
Actuator Both Limit
Switches Active
Actuator
Torque Open X n.a.
Actuator running in open
direction and Torque Open
input was activated without
Limit Open input was
activated before.
Suggested action:

Check Limit Open sensor
and cabling

Check Input assignment
6 6 4 4
ABB MNS
i
S System Setup & Operation Quick Guide / System Release 6.0 – Rev.2 / Aug. 2011