gpelectric.com | [page 7]
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5.2 SETTING THE BATTERY CHARGING PROFILE
To select the battery charging profile, press and hold the
B Button
. This will cause the current battery type to flash.
Then, press the
B Button
to toggle through the profile options:
Sealed/Gel, AGM or Flooded.
To confirm the battery profile, press and hold the
A Button
for 3 seconds.
Non-volatile memory:
Any settings made on the GP-PWM-10
will be saved even when the power has been disconnected from
the controller.
Refer to the Battery Charge Profile Chart below for details on
each profile.
5.3 BATTERY CHARGING PROFILE CHART
BATTERY TYPE
SEALED/GEL
AGM
FLOODED
Float Charge
@ 25°C
13.7V (+/- 0.1V)
Bulk/Absorption Charge
@ 25°C:
Set to 30 minutes every morning. Applied for 1 hour
if the battery voltage drops below 12.3 volts.
14.1V
(+/- 0.1V)
14.4V
(+/- 0.1V)
14.4V
(+/- 0.1V)
Equalization Charge:
Applied for 2 hours every 28 days
and if the battery voltage drops below 12.1 volts.
N/A
N/A
14.9V
(+/-0.1V)
If a charging cycle is unable to complete in a single day, it will continue the following day.
The terms SEALED/GEL, AGM and FLOODED are generic battery designations.
Choose the charging profile that works best based on your battery manufacturer’s recommendations.
Auto Equalize:
The controller has an automatic equalize feature that will charge and recondition your batteries once a month at a
higher voltage to ensure that any excess sulfation is removed.
Auto Equalize is only available when Flooded batteries are selected.
Note
OPERATION
