Changing To Float Charge From Protection Charge (If Applicable) - Toshiba G8000 SERIES Installation And Operation Manual
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14.8
Changing to Float Charge from Protection Charge (If applicable)
The manual procedure to change from protection charge to float charge is shown in Step 1-3. This
operation applies to batteries after they have experienced over temperature condition.
See the Note below for an explanation of float charge and protection charge.
STEP 1
make sure that the FloAT CHArGe leD
is "on".
STEP 2
make sure that the "bATT FAUlT1" warning
goes away.
STEP 3
press "FloAT/eQUAl" button for at least
0.5 seconds.
procedure completed.
NOTE
The battery is normally being charged in float
charge mode. To prevent thermal runaway
of the battery, this mode will automatically
be changed to protection charge when a
"bATT FAUlT1" (battery over temperature)
warning occurs.
In protection charge mode, the battery is
automatically charged at a voltage about 5%
lower than float charge.
If the "bATT FAUlT1" warning message
goes away and a pre-programmed duration
has elapsed (about 24 hours), this mode
will automatically be changed back to float
charge. Thus it is not usually required to
manually change the recharge mode back
to the float charge.
56
UPS SUPPLY
CONVERTER
AC INPUT
FLOAT CHARGE
EQUAL CHARGE
BATTERIES
DISCHARGE
BYPASS INPUT
UPS SUPPLY
CONVERTER
AC INPUT
FLOAT CHARGE
EQUAL CHARGE
BATTERIES
DISCHARGE
BYPASS INPUT
G8000 Series with Isolated output Installation and operation manual
LED Key
- LED Off
- LED On
AC - Vo 208 V
AC - Io 50%
UPS
INVERTER
AC
SWITCH
BYPASS
AC - Vo 208 V
AC - Io 50%
UPS
INVERTER
AC
SWITCH
BYPASS
AC OUTPUT
AC OUTPUT
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