Changing Between Float Charge And Equalize Charge - Toshiba G8000 SERIES Installation And Operation Manual

14.7

Changing Between Float Charge and Equalize Charge

The procedure to change the recharge mode between float charge and equalize charge is shown in
Steps 1-3.
See the note below for an explanation of Float and equalize charge modes.
LED Key
- LED Off
- LED On
- LED Flash
UPS SUPPLY
CONVERTER
AC INPUT
FLOAT CHARGE
EQUAL CHARGE
BATTERIES
DISCHARGE
BYPASS INPUT
UPS SUPPLY
AC INPUT CONVERTER
FLOAT CHARGE
EQUAL CHARGE
BATTERIES
DISCHARGE
BYPASS INPUT
G8000 Series with Isolated output Installation and operation manual
AC - Vo 208 V
AC - Io 50%
UPS
INVERTER
AC
SWITCH
BYPASS
AC - Vo 208 V
AC - Io 50%
UPS
INVERTER
AC
SWITCH
BYPASS
STEP 1
make sure that the FloAT CHArGe leD
is "on".
AC OUTPUT
STEP 2
press FloAT/eQUAl button for at least
0.5 sec.
Change completed.
eQUAl CHArGe leD is "on".
FloAT CHArGe leD is "oFF"
STEP 3
AC OUTPUT
please wait until procedure is completed.
NOTE
In equalize charge mode, the battery
is charged for a programmed period at
a specified voltage (depending on the
battery spec), rather than the float charge,
in order to prevent voltage deviations
among battery cells. This should be done
once every six months if possible.
The G8000 UpS will automatically perform
the equalize recharge after battery backup
operation.
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