GE Industrial Solutions Entellisys 5.0 User Manual - Manual (Page 169)

High Current Trigger relay 165
9
Figure 9-11 High Current Trigger Settings
Function settings are grouped into two groups. One is dedicated to the alarm settings and the
other group allows user to set waveform trigger limit.
Alarm Group Box
Pickup (x LT Pickup) - 0.1 to 9 in steps of 0.1
Delay (Half cycles) - 1 to 120 in steps of 1 (Half cycle refers to the AC Power signal and thus
for a 60Hz system, 1 half cycle = 8.333ms)
Waveform Group Box
Maximum number of waveform triggers - 0 to 30, 0 disables waveform capture
Reset Count - Resets the number of waveforms triggered (Does not affect the stored
waveforms)
9.3.2 Troubleshooting
Condition: The event logs shows where the High Current Trigger Relay triggered but there
are no waveforms
Solution: The waveforms will not be recorded if:
• “The Waveform Capture Enable” checkbox is unchecked
• The Waveform buffers are full and waveform protection is enabled