Operating Mode For All Models - AccuLine TNplus 1000m User Manual

6. Operating Mode for All Models

Different messages/strings or different warning/fault codes, will be displayed
on the LCD screen corresponding to different UPS operating modes, as
shown in the following table 6.1 & 6.2. Only one normal operating string or
fault string is presented at a time. However if several warnings happen at
the same time, they will be displayed on the LCD alternately. In this case,
the normal operating mode string and the warning string will be shown
circularly. Once a fault comes forth, all previous warnings will not be shown
again; only the fault string will be presented.
Operating mode
No output mode
Bypass mode
Line mode
Battery mode
Battery test mode
ECO mode
Converter mode
(Phase and neutral conductor are
Site fail
reversed in the UPS input)
Fan fail
Battery over voltage (over charged)
Battery low
Charge fail
Inverter temperature high
Battery open
Overload
Digital bigger charger fail
Inner temperature high
Table 6.1 Operating Mode
Table 6.2 Warning& Fault Code
Warning
-19-
Code
STbY
bYPA
LINE
bATT
TEST
ECO
CVCF
String
SITE
FANF
HIGH
bLOW
CHGF
TEPH
bOPN
OVLD
dCHF
ITPH