GE EX2100 User Manual page 82

Group Icon
Heartbeat
Control
Blank
Fault State
blinking
o
Status
5-6 Chapter 5 Diagnostic Interface-Keypad
Table 5-3. Exciter Health and State Icons
Indication Description
Communications Animated line (its center raises and lowers) shows that there is
OK communication between the keypad and the exciter.
Communications Animated metronome icon shows that the keypad is attempting to
not established establish communication with the exciter, but cannot.
Auto mode Regulates terminal voltage.
Manual mode Regulates field voltage.
Test Mode The exciter is performing a diagnostic test.
Exciter OK When no icon displays, the exciter is operating correctly.
Abnormal Displayed when there are over-ridden parameters.
Alarm state Displayed when an alarm condition occurs.
Trip fault Displayed when a fault state occurs.
Stopped Exciter is stopped.
Running Exciter is running.
Field voltage regulator output is greater than field current regulator
Limiting
or V/Hz or UEL limits are active.
Offline Exciter is offline.
Online Exciter is online.
GEH-6632 EX2100 User's Guide