NSN 6130-99-391-3441 ()
Battery Charger Analyser : Operator Manual
15.2.3 Performing Calibration
Display Shows:
V O L T A G E C A L I B R A T I O N C o n n e c t B a t t e r y
E n t e r v o l t a g e m e a s u r e d o n m e t e r
0 . 0 V
Connect Voltmeter across battery and measure the battery voltage. Enter this value on the
and press
This display will use this value and the value it reads from measuring the battery voltage
to calculate a scaling factor, which is used in all voltage readings.
C U R R E N T C A L I B R A T I O N C o n n e c t S h u n t & B a t t
P R E S S E N T R T O C O N T I N U E
Connect both a suitable shunt and milli-voltmeter in line with one of the battery
connections, or use a suitable ammeter. Then press
C U R R E N T C A L I B R A T I O N C o n n e c t S h u n t & B a t t
E n t e r c u r r e n t m e a s u r e d o n m e t e r 4 0 . 0 0 A
The will run in test mode and draw approximately 40.00A from the battery, once
this current can be seen to be stable the value read on the meter must be typed in and
then press
. The value of current measured will be used with the chargers own
reading of current to calculate a scaling factor, which will be used to calculate all future
current readings.
The display will then return to the main menu.
Doc: DWG1030-25-R11 Operators manual.odt
Page 63 of 72
Copyright Material of Intelligent Charging Limited © 2015
Printed On : 12/06/17
