Thresholds; Figure 26: Adding And Editing Dc Channels - GE RPV311 Technical Manual

Chapter 4 – Configuration
8

Thresholds

68

Figure 26: Adding and editing DC channels

The <R > button allows user to rename the DC channel.
ENAME
The <R > button allows user to delete the DC channel.
EMOVE
Measured values are continuously monitored and may be tested once every cycle of
the nominal frequency of the system, against lower and upper thresholds and range
rates involving:

Magnitude;

Frequency;

Active, Reactive, and Apparent Powers;

Positive and Negative Sequences;

Imbalance;

Digital Signals.

Variation (d/dt)¹

GOOSE Signals
¹ The variation thresholds are calculated using a 1-cycle time window.
RPV311
RPV311-TM-EN-7