Emerson 381333234 E manual Control Features, Optional Programmable Engine Exerciser Accessory 11CD

CONTROL FEATURES (continued)

OPTIONAL PROGRAMMABLE ENGINE EXERCISER (Accessory 11CD)

The optional programmable engine exerciser provides seven days of different exercise periods. The timer is connected and mounted below the controller. A permanent backup battery maintains the setting; when power is lost to timer, output switch deenergizes.

DIP Switch Settings

FUNCTION	S1 DIP			S2 DIP
	SWITCH			SWITCH
Opt. Timer	Actuator			Actuator	5
		7
Enabled	7 off			5 off
Opt. Timer	Actuator			Actuator
		7				5
Disabled	7 off			5 on
Exercise	Actuator
without		8
Load	8 off
Exercise	Actuator
with			8
	8 on
Load

Shaded DIP switches are standard factory settings.

The Accessory 11CD Programmable Engine Exerciser incorporates a 7 day time base, and therefore, each day of the week can be uniquely programmed to test the engine generator set either with or without load. The proper controller settings must be made to determine whether or not the test will be conducted with or without load (refer to page 5–1 for proper selection). For convenience, Block Programming is also provided, whereby up to seven days can be grouped together if the ON and OFF times are the same.

See next page for instructions on setting the timer. 

5--2