900-00275-01-001 Rev A
59
Operation
Refloat
The charger re-enters Float stage with constant-current charging to maintain the batteries.
Displayed
:
Status message: Float.
Voltage Used:
Float voltage (V)
setting. This step may also be used to return to an interrupted
Float stage.
Entering Float:
Upon reaching the
Float voltage (V)
setting, the charger will behave as on page
58. The unit will continue cycling between Float and Idle for as long as the grid is present.
Manual Stop
In the
Action Menu
, pressing
Stop
will end a charge cycle. The charger will return to
Idle
.
New Charging Cycle
If the utility grid is lost or disconnected, the unit will return to inverting mode if enabled. The battery
voltage will begin to decrease due to loads or natural loss unless charging is available from the GD
inverter. When the grid is restored, the inverter will return to the charging cycle.
Rebulk
If the battery voltage decreases due to discharge, the charger will restart the cycle as soon as the
grid is available, beginning at Bulk stage. See page 56.
If the batteries do not decrease to the
Rebulk
point, the charger will not enter the Bulk stage when
the grid is reconnected. It will return to its previous stage.
Displayed
:
Status message:
Bulk
Voltage Used:
Rebulk voltage (V)
setting.
Entering Bulk:
Upon reconnection of grid power.
Exiting to Absorption stage:
Upon reaching the
Absorb voltage (V)
setting.
Absorption Timer
Time limit:
Absorb time (m)
setting. This is reset to its maximum amount whenever the battery
voltage decreases to the
Rebulk voltage (V)
setting. The reset occurs immediately, regardless of
the duration spent below this voltage.
If the battery voltage does not decrease to the Rebulk point, the
Absorb time (m)
setting will not
reset. It will retain any remaining time from the previous cycle. The Absorption stage will only last
for the duration of the remaining time.
The remaining charging steps proceed as described on the previous pages.
Summary of Contents for OutBack POWER Mojave OGHI8048A
Page 1: ...Mojave Grid Hybrid Inverter Charger OGHI8048A Operator s Manual...
Page 30: ...30 900 00275 01 001 Rev A 2021 OutBack Power All Rights Reserved User Interface NOTES...
Page 48: ...48 900 00275 01 001 Rev A 2021 OutBack Power All Rights Reserved Operation NOTES...
Page 110: ...110 900 00275 01 001 Rev A 2021 OutBack Power All Rights Reserved Specifications NOTES...
Page 115: ...900 00275 01 001 Rev A 115 Index This page intentionally left blank...
