BG 9 Battery Charger
English
D01972-02
13
Firmware Release indication (if display is present –
CB firmware only
)
When the charger is turned on, the display will show “Fir” follone by a number. This number indicates the firmware release: for example,
“1.03” means CB CURVE, revision 1.03.
Alarms
When an alarm situation stopping the charge occurs, the display shows one of the information below according failure detected:
<A> <alarm code identified with a 2 digits code>
The table below describe the alarm list.
Display code
Alarm Type
Charge stop
Description
1
LOGIC FAILURE #1
Yes
Trouble on current circuit (turn off/on the charger. If the
problem persists please contact customer service).
2
CAN BUS KO
No
Trouble on CAN communication (verify CANBUS
communication).
3
WATCHDOG
Yes
Logic board trouble (turn off/on the charger. If the problem
persists please contact customer service).
5
HIGH BATTERY
TEMPERATURE
Temporary
Battery temperature over than 55°C (the charger restarts when
battery temperature goes under 50°C).
6
MISSING PHASE
Temporary
One of the three input phase cannot be detected by the
charger (check for all three phases to be connected to the
charger, or contact customer service) .
7
OVERCURRENT
Temporary
Anomalous input current absorption (charger restarts after 3
seconds. If the problem persists please contact customer
service).
8
HIGH TEMPERATURE
Yes
Internal high temperature (turn off/on the charger. If the
problem persists please contact customer service).
9
MISMATCH VOLTAGE
Yes
Trouble on voltage circuit (turn off/on the charger. If the
problem persists please contact customer service).
10
TIMEOUT
Temporary
End of Phase 1 due to timeout (check if charger is suitable for
the specified battery type – disconnect the battery).
11
OVER DISCHARGE
No
Over discharged battery
12
DEEP DISCHARGE
No
Deeply discharged battery.
13
CONNECTION FAULT
Temporary
Connection fault in the output cables. Disconnect the battery
and wait for the display to show three dots before connecting a
new battery.
14
PUMP MISTAKE
No
Air pump mis-working
15
TH. SENSOR KO
No
Thermal sensor failure.
16
LOGIC FAILURE #2
Temporary
Voltage sag (charger restarts after 3 seconds. If the problem
persists please contact customer service).
17
FLASH CHECKSUM
Yes
Error in flash memory (turn off/on the charger. If the problem
persists please contact customer service)
18
EEPROM KO
Yes
Problem in EEPROM communication (turn off/on the charger.
If the problem persists please contact customer service).
21
LOGIC FAILURE #3
Yes
The output voltage has exceed a safety threshold (turn off/on
the charger. If the problem persists please contact customer
service).
29
CLOCK BATTERY OFF
No
The Clock battery is discharged or removed
30
NODE RESET
Yes
The CAN Node has been set to 126, which is the reset value.
The charger forces you to enter again the Changing settings
(see the charging curve selection section)
Notes:
A05:
The charge restarts once the battery temperature reaches a value lower than 50°C.
A11:
Notice on the battery status. By pressing the MODE button, a desulphation phase start followed then by the standard charge.
A12:
Notice on the battery status. The standard charge is starting anyway
A15:
With the thermal sensor out of order the battery charger behaves as if it was not equipped with the external probe
Each temporary alarm, restarts the charge after alarm conditions disappear.
Each alarm, except the non-blocking ones, give also an audible alarm.
This device is in conformity with the Low Voltage directive 2014/35/EU and EMC
directive 2014/30/EU and their further modifications.
