18
5.4.5 Maximum capability: Q+ limiter
The curve of maximum capability represents the reactive power limit delivered by the machine. It is determined by interpolating 2 data:
• Q+ limit a P=0%
P.170 [%]
• Q+ limit a P=100%
P.171 [%]
5.4.6 S2014 Config: Limits status
The S2014 Config software reports an overview of the limiters status:
The reported limiters status shows that the V/Hz (underfrequency or underspeed limiter) is active.
Parameter
Description (short)
Description
P.170
P.171
Q + lim @ P 0%
Q + lim @ P 100%
Limit Q+ a P=0%
Limit Q+ a P=100%
BELTRAME
CENTRO SERVIZI ENERGIA
Q+ (var)
overexcited
underexcited
Q-
P (w)
P=100%
P=100%
Motor
Generator
P=0%
P.171
Summary of Contents for S2014
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