Deif AGC-3 - Page 24

The optimum result is indicated by this curve:
Time
Freq/voltage
Load change (increase)
Frequency/voltage
Nominal frequency/voltage
As indicated, 2-3 "overshoots" before stabilising after a sudden change is OK. If more "overshoots" are
present, decrease the K
p
factor and try again.
General guidelines for commissioning
4189340703 UK
Adjustment
DEIF A/S Page 24 of 25