ABB GPS2436 User Manual page 62

8. Recharge Current Limit
Limit to
9. Contactors
Contactor 1-3
Type
Disconnect
Reconnect
Page 62
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This feature sets the total amount of current that will be
allowed to recharge the batteries.
The configuration of this field enables or disables the
Limit
feature.
This programmable value sets the maximum amount of recharge
current (in Amps) that will be allowed for recharging the
batteries. The range is from 10 – 1000A.
Up to three optional LVD devices can be connected to a
Millennium and configured from this screen.
This setting identifies the type of contactor, BATTERY, LOAD or
NONE that has been installed in the plant. Be sure that the
wiring for the contactor being configured matches the type
chosen here. For standard GPS configurations using BIC cards,
Contactor 1 is wired to and controls all BATTERY contactors in
the plant. Contactors 2 and 3 are wired to and control only
LOAD contactors. To toggle between the various contactor
types, move the cursor to one of the fields and use the <+>
or <-> key to select the desired type. Press <ENTER> to save the
change.
This setting configures the plant voltage at which the
contactor will disconnect from the bus. Use the <+> or <-> key
to adjust the voltage to the desired level. Press <ENTER> to
save the change.
This setting configures the plant voltage at which the
contactor will reconnect to the bus. To prevent the contactor
from re-operating when battery voltage increases due to load
removal, a voltage several volts higher than the disconnect
voltage is recommended. Use the <+> or <-> key to adjust the
voltage to the desired level. Press <ENTER> to save the
change.
GPS2436_MAN Rev. 1.3