Options - LEGRAND NUMERIC HP i 33 User Manual

Alarm Information
23
INIT FAIL
This warning will occur when the procedure of initialization is wrong
24
LBS LOSS
Two parallel systems are not in synchronized
25
SOFTSTART ERR
Rectifier could not be started due to low DC BUS voltage
26
MAIN-P ERROR
Wrong phase rotation on the mains input (rectifier input)
27
BUS UNBALANCE The difference between positive DC BUS and negative DC BUS exceeds limitation
28
BUS VOLT LOW
Rectifier, inverter and battery converter are shutdown due to low DC BUS voltage
29
BUS VOLT HIGH
Rectifier, inverter and battery converter are shutdown due to high DC BUS voltage
30
FAN POWER ERR
Fan power fails
31
FAN FAIL
At least one of the cooling fans fails. Rectifier, Inverter and Charger shut down
32
SPS FAIL
Auxiliary power supply
33
PFC I OVER
Rectifier failure due to over-current
34 INV T HIGH
The temperature of the Inverter heatsink is too high to keep inverter running
35
PFC T HIGH
The temperature of heatsink is too high to keep the rectifier running. Charger and
inverter shut down
36
PFC FAIL
Rectifier detected faulty. Rectifier, Inverter and Charger shut down
37
MAIN-V LOSS
Mains voltage exceeds the upper or lower limit and results in rectifier shutdown
38
MAIN-F LOSS
Mains frequency is out of limit range and results in rectifier shutdown
39
BAT-V LOW
The battery voltage is too low and the charger has been deactivated
40
BAT-V HIGH
The battery voltage is too high and the charger has been deactivated
41
P-CHG FAIL
The positive battery charger is faulty. The charger will be shut down
42
N-CHG FAIL
The negative battery charger is faulty. The charger will be shut down
43
NONE BAT
Battery is disconnected
44 BAT ERR The polarity of the battery is reversed
30

5.4 Options

Optional Isolation Transformer
Option 1 Option 2
Option 1:
UPS is above the isolation transformer box.
Option 2:
UPS and isolation transformer box kept side by side.
SNMP card: Internal SNMP/External SNMP optional
• Loosen the 2 torque screws (on each side of the card)
• Carefully pull out the card. Reverse the procedure for re-installation.
31