Led Indicator - Zivan UBC Manuel D'installation

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LED Indicator

RED LED shows that the battery is in initial charging phase.
YELLOW LED shows that the battery charger has reached 80% of charge.
GREEN LED shows that the battery has reached 100% of charge.
Further information can be found in the description of the Charging Curve.
Example: the RED LED on blinking indicates a constant tension phase.
Alarms
The flashing LED shows that an Alarm situation has occurred:
Condition
GREEN flash
RED-YELLOW flash
RED-GREEN flash
RED-YELLOW-GREEN
flash
YELLOW-GREEN flash
When there is an alarm the battery charger stops supplying current.
Battery
A battery is characterised by two sizes: tension and capacity.
Tension:
Each element has a nominal tension, which depends on the type of battery (no
matter what size).
In order to reach higher tension, many elements are connected in series, so
creating a "BATTERY" of elements.
The number of elements is calculated by dividing the nominal tension of the
battery for the tension of each single element in the table:
Capacity:
It is the quantity of electric charge that the batteries can supply to an external circuit before the tension
decreases under the final limit value and it is obtained by multiplying the intensity of the discharging
current I, expressed in ampere (A), for the discharging time t expressed in hours (h): C = I x t
The traction battery capacity is normally referred to the discharging system of 5h: C5 = I x 5h.
The capacity values that can be recharged by the battery chargers can be found in the description of the
Charging Curve (this value is not present in the curves able to charge any capacity).
:
This device is in conformity with the Low Voltage directive 73/23/EEC
and EMC directive 89/336/EEC and their further modifications.
10
Battery charger UBC
Alarm Type
Phase 1 have a duration in excess of the maximal
Timeout
allowed. (Verify the battery capacity).
Loss of output Current control. (Failure of the control
Battery Current
logic).
Battery not in conformity (verify the nominal voltage)
Battery Voltage or loss of output Voltage control. (failure of the control
logic).
Overheating of semiconductors. (Verify the fan
Thermal
operation).
An unavailable configuration has been selected
Selection
(Verify the selector's position)
Description (Action)
Type
Pb
NiCd
NiMH
NiZn
Nominal
Tension
2 V/cell
1,2 V/cell
1,2 V/cell
1,714 V/cell
D01236-03