Bi1248
‐
1200
User
Manual
12
6.2
Indicator
definition
Figure
6
Bi1248
‐
1200
indicator
film
diagram
Table
6
Bi1248
‐
1200
indicator
status
description
Indicator
Identificatio
n
Indicator
Name
Color
Status
Description
Buck
mode
Green
On:
48V
battery
is
normal,
48V
battery
charges
12V
battery
Flash:
standby
Off:
others
Boost
mode
Green
On:
12V
battery
is
normal,
12V
battery
charges
48V
battery
Flash:
standby
Off:
others
Alarm
Orange
Flash:
overheating
of
the
radiator,
over
temperature
of
the
battery,
overvoltage
of
the
service
battery,
under
‐
voltage
of
the
service
battery,
loss
of
communication,
etc.
Off:
others
Fault
Red
Flash:
Starter
battery
overvoltage,
service
battery
overvoltage,
output
short
circuit,
output
over
current,
internal
over
temperature,
internal
auxiliary
power
abnormality,
etc.
Off:
others