Gamatronic Electronic Industries Ltd.
98
Power+ Technical Guide
13.5 CALIBRATING
MEASUREMENTS
To perform calibration on the battery current measurement:
Main menu > Setup > Password > Service menu > Configure > Calibration
Table
13-1: Calibrating battery current measurements
O
PTION
D
ESCRIPTION
2> DC-I Offset Removal
Removes battery current offset. Load and
batteries must be disconnected.
3> DC-I Calibration
Measure the actual battery current, then use this
option to enter the measured value.
13.6 CONTROLLER
SELF-TEST
This verifies that all the controller’s individual components including the controller’s main card
and the internal voltage DC/DC supply unit are functioning correctly.
The self-test is performed either automatically at midnight or following controller activation. In
addition, the self-test may also be performed at any time, as required, particularly if a
malfunction is suspected.
13.7 BATTERY
TEST
There are two types of battery tests: automatic and manual. It is possible to test both.
13.7.1 PERIODIC/AUTOMATIC
BATTERY
TEST
There is usually a waiting period of a number of days between the times that the system is
programmed to perform an automatic or periodic battery test. An option therefore, is to simulate
the passing of time so you can check at any time whether the periodic/automatic battery test
occurs as configured.
