Page
60
to
71
Anomalies
Minor problems that do not stop the operation of the UPS, but affect its performance or inhibit the use of some of its
functions.
CODE
DESCRIPTION
A01
Configuration data corrupted
A02
Display error
A03
Inverter asynchronous
A04
External synchronism out of range
A05
Mains overvoltage L1
A06
Mains overvoltage L2
A07
Mains overvoltage L3
A08
Mains undervoltage L1
A09
Mains undervoltage L2
A10
Mains undervoltage L3
A11
Mains frequency abnormal
A12**
Input switch open
A13
Bypass voltage abnormal L1
A14
Bypass voltage abnormal L2
A15
Bypass voltage abnormal L3
A16
Bypass frequency abnormal
A17**
Bypass switch open
A18
Bypass voltage out of range
A22
Load > user threshold L1
A23
Load > user threshold L2
A24
Load > user threshold L3
A25
Output switch open
A26
(+) Battery not present
A27
(--) Battery not present
A29
System temperature sensor fault
A30
System undertemperature
A31
System overtemperature
A32
Boost undertemperature
A33
Inverter undertemperature
A37
External temperature probe fault
A38
External overtemperature
A39
Replace (+) battery
A40
Replace (--) battery
A42
Battery switch open
A43**
Alarm from input contact
A44
Main voltage out of range
// A47
Different firmware version
// A48
Anomaly on remote unit
A49
Date and time not set
A50
Calibration data error
A52
Output board data error
Table 10 – UPS alarm list (// = Parallel systems Anomaly)
**These anomalies are present only if the input signals are configured and programmed.
