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13
OPERATION FAULT CODES DESCRIPTION
SYSTEM VOLT
AGE AND BATTERY TYPES
Code Description
001 Batter overvoltage
002 PV overvoltage
004 Overcharging
008 Over-discharging
010 Battery over-temperature
020 Internal over-temperature
040
080
The controller identifies the system voltage according to the battery voltage at start-up of the batter , it can also re-identify the system voltage
when it is restarted. Please ensure the voltage displayed in the controller is consistent with the actual voltage, otherwise please check the
battery bank voltage.
Battery type
Flooded (FLD)
AUTO
14,6V
Sealed (SEL)
14,4V
Gel (GEL)
14,2V
User (USE)
14,
2V
PV polarity reversed
Battery polarity reversed
011
012
Load short circuit
Load over-power
The controller has 6 types of conventional battery charging parameters. The controller can identify 12V/24V/48V depending on the model of
the Cedro controller.
Ion Lithium (LI)
Battery Voltage
FLD Voltage
BST_R Voltage
LRV Voltage
LDV Voltage
14,2V
AUTO
AUTO
AUTO
12/24/36/48V
12/24/36/48V
13,8V
13,2V
12,6V
11,0V
13,8V
13,2V
12,6V
11,0V
12,6
11,0V
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BST Voltage
CEDRO CONTROLLER ICC-6048150 / ICC-5048150 / ICC-4048150 / ICC-3048150 / ICC-2048150 / ICC-4024150 USER MANUAL
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