©2013 Magnum Energy, Inc.
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5.0 Operation
Bulk
appears on the LCD. The FAULT
(red) LED is off, and the INV (green)
LED could be on or off.
STATUS
Bulk
Figure 5-7, Bulk Charging Mode
• Bulk
Charging
Mode
– The battery charger is delivering maximum
current (determined by the
Charge Rate
setting) to the batteries. The
charger remains in Bulk Charge until the absorb voltage (determined by the
Battery Type
setting) is reached.
CHARGER
Chg Stby
Chg Stby
appears on the LCD. The
FAULT (red) LED is off, and the INV
(green) LED could be on or off.
Figure 5-8, Charger Standby Mode
• Charger
Standby
Mode
– The charger is disabled to prevent any
charging, but the AC power to the AC input is still available on the AC output.
Info:
Press the CHANGE button to turn the charger on. See Section
3.2.10 for more information on Charger Standby.
STATUS
Charging
Charging
appears on the LCD. The
FAULT (red) LED is off, and the INV
(green) LED could be on or off.
Figure 5-9, Charging Mode
• Charging
Mode
– Once Charge mode has been enabled, the unit waits
and displays “
Charging
” to determine the charge routine. If the DC voltage
is low (
≤
12.8 VDC/12-volt models,
≤
25.6 VDC/24-volt models, or
≤
51.2
VDC/48-volt models), the charger initiates Bulk Charging. If the DC voltage
is higher than this voltage, the charger skips the Bulk and Absorb Charging
stages and goes directly to Float Charging.
