Sonel MPI-520 User Manual

MPI-520 – USER MANUAL
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of charging is signalled by: Charging finished. In order to turn the device off, remove the power supply
plug of the charger.
Operating mode
Messages regarding the
process of charging
Charging progress, the changing interior section symbolizes charging
Note:
- As a result of interferences in the network it is possible that the process of charging of accumulators
will finish too fast. In the case too short a time of charging is detected it is necessary to remove the plug
of the charger and start charging anew.
Additional informations displayed by the meter
Message
Cause
Proceeding
Battery connection error!
Excessive voltage
at the accumulator
package during
charging.
Check the contacts of the accumulator pack-
age. Should the problem persist, replace the
package.
No battery!
No communication
with the accumula-
tor controller or bat-
teries compartment
put in.
Check the contacts of the accumulator pack-
age. Should the problem persist, replace the
package. Put the accumulators compartment
instead of batteries.
Battery temperature too
low!
The ambient tem-
perature is lower
than 10C
It is not possible to charge the accumulators
correctly in such a temperature. Place the me-
ter in a warm place and commence the charg-
ing mode anew.
The present message may be displayed also in
the case of deep discharging of the accumula-
tors. It is then recommended to try to turn the
charger repeatedly.
Precharge error
A damaged or
deeply discharged
accumulator pack-
age
The message is displayd for a while and then
the precharge process begins again. If after
several attempts the message: Battery tem-
perature too high! is displayd, replace the
package.

Sonel MPI-520 Specifications

General

Brand	Sonel
Model	MPI-520
Category	Measuring Instruments
Language	English