Xantrex XW4024-120, Руководство по эксплуатации

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Faults and Warnings
975-0240-01-01 4–23
F47 DC Under Voltage Automatic DC under-voltage
shutdown (immediate)
occurs if DC voltage is
below 16 Vdc (24 V) or
32 Vdc (48 V)
The fault clears and the
inverter restarts when
DC voltage reaches
23 Vdc (24 V) or 46 Vdc
(48 V). Check for the correct battery voltage
at the inverter’s DC input terminals.
Check for an external DC load on
the batteries. Check condition of
batteries and recharge if possible.
F48 DC Under Voltage Automatic DC under-voltage
shutdown occurs if DC
voltage is below 20 Vdc
(24 V) or 44 Vdc (48 V). See F47.
F49 DC Over Voltage Automatic DC over-voltage
shutdown. Occurs if DC
voltage is above 32 Vdc
(24 V) or 70 Vdc (48 V). Clear the fault and attempt restart.
Ensure battery voltage is below
29 Vdc (24 V) or 58 Vdc (48 V) at
XW Inverter/Charger terminals.
Check all other charging source
outputs, battery cables. Ensure your
DC source is regulated below your
high battery cut out or increase your
Hi Batt Cut Out setting.
F52 EEPROM Error Manual No action. Clear fault and resume
operating or configuring the unit. If
the fault persists, have the unit
serviced.
F53 EEPROM Error Manual See F52.
F54 EEPROM Error Manual See F52.
F55 EEPROM Error Manual See F52.
F56 EEPROM Error Manual See F52.
Table 4-5 Fault Messages
Fault
Number
Message Fault Type Cause Solution