9-10 9492600990
Limiters DECS-150
Figure 9-12. Typical 1.1 PU Volts per Hertz Limiter Curve
Underfrequency and volts per hertz limiter settings are illustrated in Figure 9-13.
Figure 9-13. Underfrequency Screen
Underfrequency Volts/Hz Disable
When true, the UNDERFREQUENCY_VHZ_DISABLE logic block disables the Volts/Hz limiter. Refer to
the BESTlogicPlus section for more information.