American Power Conversion UPS user manual User Configurable Items

USER CONFIGURABLE ITEMS

NOTE: SETTING THESE ITEMS REQUIRES SOFTWARE, OPTIONAL HARDWARE, OR

CONFIGURATION IN TERMINAL MODE.

FUNCTION	FACTORY	USER SELECTABLE	DESCRIPTION
	DEFAULT	CHOICES
Automatic Self-	Every 14 days	Every 7 days	This function sets the interval at which the
Test	(336 hours)	(168 hours),	UPS will execute a self-test. Refer to your
		On Startup Only,	software manual for details.
		No Self-Test
UPS ID	UPS_IDEN	Up to eight charac-	Use this field to uniquely identify the UPS
		ters to define the	for network management purposes.
		UPS
Date of Last Bat-	Manufacture	Date of Battery	Reset this date when you replace the battery
tery Replacement	Date	Replacement	pack.
Minimum Capacity	0 percent	15, 25, 35, 50, 60,	The UPS will charge its batteries to the
Before Return from		75, 90 percent	specified percentage before return from a
Shutdown			shutdown.
Duration of Low	2 minutes	5, 7, 10, 12, 15, 18,	This function sets the time before shutdown
Battery Warning		20 minutes	at which the UPS issues a low battery
			warning. Set it higher than the default if the
			operating system needs more time for shut-
			down.
Alarm Delay After	5 second delay	30 second delay, At	Set the alarm delay to avoid alarms for
Line Fail		Low Battery Condi-	minor power glitches.
		tion, No Alarm
Shutdown Delay	20 seconds	0, 60, 120, 240, 480,	This function sets the interval between
		720, 960 seconds	when the UPS receives a shutdown com-
			mand and when shutdown occurs.
Synchronized	0 seconds	20, 60, 120, 240,	The UPS will wait the specified time after
Turn-on Delay		480, 720, 960 sec-	the return of utility power before turn-on
		onds	(for example, to avoid branch circuit over-
			load).
Output Voltage	230 VAC	240, 220, 225 VAC	Nominal output voltage setting.
Setting
High Transfer	+ 10% of output	+5%, +15%, +20%	Maximum voltage that the UPS will pass to
Point	voltage setting		the load during internal bypass operation.
Low Transfer Point	-30% of output	-20%, -25%,	Minimum voltage that the UPS will pass to
	voltage setting	-15%	the load during internal bypass operation.

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