Operation; 1 Operating Modes For All Models; Operating Modes And Strings; Warnings And Fault Strings - ABB PowerValue 11T G2 Series User Manual

16 P O W E R VA L U E 1 1T G 2 1 - 3 K VA B/ S
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4 Operation

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4 1 Operating modes for all models

4 1 1
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07 The line mode
Different messages/strings are displayed on
the LCD screen corresponding to different
UPS operating modes, as shown in Table 9.
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Table 9: Operating modes and strings

Operating mode
No output mode
Bypass mode
Line mode
Battery mode
Battery test mode
ECO mode
Converter mode
4 1 2
Additionally, different strings, as shown in
Table 10 display with a particular warning or fault.
Only one normal operating string or fault string
is presented at a time. However, if several
warnings happen at the same time, they display
on the LCD alternately. In this case, the normal
operating mode string and the warning string
will be shown alternately. Once a fault occurs,
all previous warnings will not be shown again;
only the fault string will be presented.
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Table 10: Warning and fault codes

Warning
Site fail
Fan fail
Battery over voltage (over
charged)
Battery low
Charge fail
Inverter temperature high
Battery open
Overload
Digital bigger charger fail
Inner temperature high

Operating modes and strings

Code
STbY
bYPA
LINE
bATT
TEST
ECO
CVCF

Warnings and fault strings

SITE
SITE
FANF
HIGH
bLOW
CHGF
TEPH
bOPN
OVLD
dCHF
ITPH
Fault String
Inverter short SHOR
Overload fault OVLD
Inverter soft start fail ISFT
Bus soft start fail bSFT
Over temperature fault OVTP
Inverter Volt Low INVL
Inverter Volt High INVH
Bus volt over bUSH
Bus volt Low bUSL
Bus short bUSS
Inverter NTC open NTCO
Emergency Power Off EPO
4 1 3

Line mode (LINE)

EACH MODE DISPLAYS INFORMATION
ABOUT THE MAINS POWER, THE BATTERY
LEVEL, THE UPS OUTPUT, AND THE
LOAD LEVEL.
NOTE
The LCD display in Line mode is shown as Figure 7.
The "LINE" string indicates the UPS is working in
Line mode.
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07