S&C BankGuard PLUS Troubleshooting Instructions page 11

buttons. Pressing the faceplate ESC button returns the LCD to the [N-G Voltage].
(For more details, see the Setup Instruction Sheet 1011-530.)
UNBALANCE COMPENSATION button
Pressing the UNBALANCE COMENSATION button displays the following (in order):
•
A newly calculated unbalance compensation magnitude value
•
The unbalance compensation magnitude presently in use
NOTE: If the control device is in setup mode, pressing the UNBALANCE COMENSATION
button recalculates the unbalance compensation. If you then press it a second time, the control
device accepts and starts using the recalculated unbalance compensation value. To return to the
[N-G Voltage] display without accepting the value, press ESC.
LOCKOUT LEVEL button
Pressing the LOCKOUT LEVEL button displays the following (in order):
•
"Lockout Level" setpoint
•
"Lockout Time Delay" setpoint
•
Comparison between the "Lockout Level" setpoint and the "N-G/Unbalance
Voltage" value
•
Comparison between the "Gross Overvoltage Level" setpoint and the "N-
G/Unbalance Voltage" value
ALARM LEVEL button
Pressing the ALARM LEVEL button displays the following (in order):
•
"Alarm Level" setpoint
•
"Alarm Time Delay" setpoint
•
Comparison between the "Alarm Level" setpoint and the "N-G/Unbalance Volt-
age" value
•
Comparison between the "Gross Overvoltage Level" setpoint and the "N-
G/Unbalance Voltage" value
ENTER button
Pressing the ENTER button while the control device is in display mode tests the face-
plate LEDs (all LEDs turn ON for 2 seconds).
11 1011-550