16
ITYS
1-10 kVA - Ref.: IOMITYTWXX05-GB 00
8. VISUAL AND AUDIBLE WARNING SIGNALS
8.1. ALARM INDICATION (ITYS 1-3 kVA)
The following table shows the description of the LCD display string:
Battery replace or battery disconnect
Fault mode (over temperature)
Overload alarm
Low battery mode
Icon
will
fl
ash every second
Icon
will
fl
ash every second
Warning
Code
Site fail
09
Fan fail
10
Battery over voltage (over charged)
11
Battery low
12
Charge fail
13
DC-DC temperature high
21
Inverter temperature high
24
Ambient temperature high
25
Line voltage high (OVCD action)
26
Battery open
27
Overload 29
EPO active
30
Fault
Code
Bus fault
05
Inverter fault
06
Overload fault
07
Over temperature fault
08
Inverter short
14
Bus short
28