Baldor GLC15 Digital Engine Controller Description EM0046A21 MRS17, ‐8 Operator Control Panel

Section 4

Operation

Digital Engine Controller Description EM0046A21 (MRS17)

Figure 4‐8 Operator Control Panel

Operating Modes and

Horn & Fault Reset

Manual

Display

Run

Stop

Menu

Group

LED Indicators

Note: The operator control panel is equyipped with a heater element that allows the LCD display to operate to -40°C (not the entire generator set, see generator specifications). This heater operates from the main battery power.

LED Indicators Alarm (red) - Alarm (shutdown) condition occurred. Annunciates & shuts down generator. Not In Auto (red) - Control is not in auto mode and cannot provide standby power. Running (green) - Generator is running, no alarms or warnings.

Warning (yellow) - A warning condition has occurred. Annunciates only. Ready/Auto (green) - Control is in Auto mode and ready to provide standby power. Supplying Load (green) - Generator is providing output voltage to load.

Table 4‐8 Alarm & Warning Conditions

Alarm	Warning
X	X	High Coolant temperature
X	X	Low Oil pressure
X	X	Low Fuel level
X	X	Generator Under/Over Voltage
X	X	Generator Under/Over Frequency
X	X	Generator Over Current
X		Generator Overspeed
	X	Coolant temperature Low
	X	Starting battery Under/Over Voltage

Manual Run	Immediately begins the crank cycle to start engine and produce power (MAN mode only).
Start	Start generator set operation (MAN mode only).
Stop	Stops the Engine and generator set (MAN mode only).
Display	Displays setpoints, adjustments, Alarms and Warning conditions and Operating Mode selections.
Page	Changes menu displayed - Measurement, Adjustment or History.
Mode A and "	Allows selection of OFF - MAN - AUTO mode choices.
Horn Reset	Deactivates the Horn output.
Fault Reset	Reset Alarms and Warnings.
Y and B	Selects the menu choice, select the setpoint or select the menu or increase/decrease the
	setpoint value.
Enter	Confirm and accept changed setpoint value.
Enter + Y and B	Adjusts display contrast.

Enter+ Fault Reset Clears engine ECU faults.

MN2408 Operation 4‐1