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Battery Charger Analyser : Operator Manual
15 Calibration
The has built in auto calibration facilities, which allows it to be re-calibrated in
the field with only the minimal set of tools.
15.1 Tools Required
o
to be calibrated.
o
Digital voltmeter capable of reading 24.00V.
o
Digital ammeter with 40A capability or 60A shunt and appropriate milli-voltmeter.
o
A good 24V battery capable of delivering 40A for one minute.
15.2 Calibration Procedure
15.2.1 Equipment Connection
15.2.2 Reviewing Last Calibration Date
Connect the battery to the charger in the normal manner and apply power to the
.
Enter the calibration function as follows:
T S 1 3 4 0 + M A I N M E N U
7 - 0 5 - 2 0 0 1 1 6 : 3 0 : 1 5
P E R F O R M
C H A R G E / T E S T U S I N G N S N N U M B E R
Press
T S 1 3 4 0 + M A I N M E N U
7 - 0 5 - 2 0 0 1 1 6 : 3 0 : 1 5
C A L I B R A T E T S 1 3 4 0 + V O L T A G E A N D C U R R E N T
Press
The display will show the previous calibration date as shown:
L A S T C A L I B R A T I O N : 1 2 - 0 2 - 2 0 0 1
P R E S S S T A R T T O R E - C A L I B R A T E
Press
to begin the calibration procedure else press
to abort the calibration
process and return to the main menu.
Doc: DWG1030-25-R11 Operators manual.odt
Page 62 of 72
Copyright Material of Intelligent Charging Limited © 2015
Printed On : 12/06/17
