Application Guide

User Instructions Section 5877
Spec. No. 582140000 (Models 802NLDB, 802NLEB and 802NL-B) Issue AQ, January 15, 2013
Chapter 4. MCA System Adjustments Page 4-19
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CONFIGURING BATTERY CHARGE DIGITAL
TEMPERATURE COMPENSATION MAXIMUM VOLTAGE
1) All controls are located on the MCA Interface Pad.
2) With SYSTEM OK being displayed on the MCA Interface Pad, press and release
the FUNCTION SET ENTER key. The FUNCTION MENU is displayed.
or
In the MAIN ALARM MENU, repeatedly press and release the FUNCTION
SELECT DOWN arrow key until "GO TO FUNCTION MENU" is displayed. Press
and release the FUNCTION SET ENTER key. The FUNCTION MENU is
displayed.
3) Repeatedly press and release the FUNCTION SELECT DOWN arrow key until
"CHANGE CONFIGURATION PARAMETERS" is displayed.
4) Press and release the FUNCTION SET ENTER key.
5) Repeatedly press and release the FUNCTION SELECT DOWN arrow key until
"MAXIMUM COMPENSATION = vv.vvV" is displayed.
6) Press and release the ALARM CUTOFF and FUNCTION SET ENTER keys
simultaneously.
7) Observe the value displayed. This is the Battery Charge Digital Temperature
Compensation maximum voltage setting. To change this value, press and hold
the FUNCTION SET YES (+) or NO (-) key. Release the key when the desired
value is displayed.
Note: Refer to Battery and Equipment Manufacturers’ recommendations or site
requirements for the value.
Note: Maximum Voltage with Temperature Compensation is prevented from
being adjusted higher than 1.0V below the High Voltage Shutdown
setting, or lower than the float voltage setting.
8) With the desired maximum voltage with temperature compensation value being
displayed, press and release the FUNCTION SET ENTER key.
9) “ARE YOU SURE?” is displayed. Press and release the FUNCTION SET YES
(+) key.
Note: The maximum voltage with temperature compensation value will not be
changed and the adjustment mode will be exited if the FUNCTION SET
YES (+) key is not pressed within 10 seconds of the “ARE YOU SURE?”
prompt.
10) Press and release the FUNCTION SET YES (+) and NO (-) keys simultaneously,
to return to the beginning of the MCA menu tree.