Powerware 400/230V, 380/220V, 415/240V, 208/120V manual Control Panel Functions

OPERATION

Control Panel Functions

NOTE Use this section only if the optional display is installed.

The EMS−UGK has a graphical LCD with backlight, four status LEDs, and five control buttons (see Figure 18). The display provides useful information about system events, measurements, and settings.

	Power On (green)
	Overload (yellow)
	No function (always off)
PRESS ANY KEY TO CONTINUE	Alarm (red)

Control Buttons for the LCD Menu Options

Figure 18. EMS−UGK Display

The following table shows the indicator status and description.

Indicator	Status	Description
ON	On	The product on which the EMS−UGK is installed is
Green		operating normally.
	Off	The product on which the EMS−UGK is installed is turned
		off and will not turn on automatically.
O/L	On	One or more phases is in overload, or there is an alarm or
Yellow		warning for neutral overload, ground overload, main panel
		breaker overload, or panel breaker overload.
OFF	Off	Not applicable for the EMS−UGK.
AL	Flashing	There is a new or cleared EMS−UGK alarm condition. See
Red		for additional information.
		To silence the horn, press any button.
	On	An acknowledged alarm condition exists.

38 EATON Powerware® Energy Management System (EMS) Upgrade Kit User’s Guide S 164201724 Rev 1 www.powerware.com