MP73P+ : Battery charger/analyser
Operators Manual
detected at start of operation indicating no battery connected or battery reverse
connected.
•
FAILURE TO REACH TARGET
Applies to
CONSTANT VOLTAGE CHARG
E,
CONSTANT CURRENT CHARGE
and
CELL MONITOR CC CHARGE
. Indicates that the battery voltage did not
reach the set
Target Volts
within the
Target Fail
time.
•
EXCHANGER OVERHEAT
Applies to all modes. Indicates that the heat exchanger has become too hot. This
could be caused by obstructions to the airflow for cooling, or the unit is being
operated at in high ambient temperature >30°C or in high altitudes where the air
is thinner and its cooling effect is less efficient.
•
TRANSFORMER OVERHEAT
Applies to all charge modes only. Indicates that the power transformers
supplying the charge current are overheating. This could be caused by
obstruction to the airflow within the unit or by operating the unit in temperatures
> 30°C.
•
PARAMETER OUT OF RANGE
Applies to all modes. Indicates that an operation is being requested that
contains invalid data. This could be caused by failure of the backup battery.
Replace battery as described in the SERVICE section found elsewhere in this
manual. Note after battery replacement the unit will require recalibration.
•
CAPTEST AMPS EXCEEDED
This is an indication that the capacity test amps is much greater than expected
and cannot be reduced.
•
CHARGE AMPS EXCEEDED
This is an indication that the charge amps is much greater than expected and
cannot be reduced.
•
CANNOT GET ANY AMPS
This is an indication that the charge or capacity test amps cannot be attained
and is usually and indication that the circuit breakers have not been engaged.
•
CELL VOLTS FALL EXCEEDED
This is an indication that during a cell monitor charge one or more cell voltages
have fallen below the threshold if set.
•
CAPTEST POWER OVERLOAD
Applies to discharge modes only. After 10 minutes into a capacity test the unit
verifies it that the discharge amps and battery voltage combination does not
exceed 10% above the watts rating for the unit. This error occurs because the
unit is being operated outside of its limitations.
•
BATT VOLTS > TARG VOLTS
Applies to
CONSTANT VOLTAGE CHARGE
mode only. This occurs when the
Doc: DWG1042-12-R18 MB73P+ Operators manual.odt
Page 55 of 64
Copyright Material of Intelligent Charging Limited © 2020
Printed On : 29/11/20
