S6 MONITORING
Reactive Power
6–174
Figure 6-83: Real Power Demand logic diagram
OR
AND
AND
OR
The Reactive Power Demand is monitored by comparing to a Pickup value. If the Reactive
Power Demand Pickup is ever equalled or exceeded, the relay can be configured to cause
an alarm or signal an output relay.
AND
OR
339 MOTOR PROTECTION SYSTEM – INSTRUCTION MANUAL
CHAPTER 6: SETPOINTS