Unipower ARR-M Series - High Voltage Shutdown Alarm

BATTERY CHARGER USER’S MANUAL PART- 2: THEORY OF OPERATION
MCEnPC23-REV.2.4 Page 57
viii. High Voltage Shutdown Alarm *
High Voltage Shutdown alarm is activated if the rectifier voltage exceeds a preset value during a preset time. This
alarm turns the Rectifier OFF. We can enable or disable and adjust High Voltage Shutdown Alarm as shown on the
procedure below:
Alarms?
Ok
Next
Pr
Exit
Adjust? Level1
Ok Next Pr
Exit
ON 145.2V HVSH
Set
ExitNext
Pr
ON
OFF
Next
Exit
:getyou Next till Press
Next
Exit

-
Shutdown HV
10.5A 146.0V
:getyou Next till Press
ON 145.2V HVSH
ON HVSH
Figure 57 : High Voltage Shutdown Alarm adjustments procedure.
* : Included, enabled upon customer request only. Can also be field activated
** : Optional