--- MPC 20 & 50 TESTER - M-981136 (vers. BD) --- Page
17
5.8.- SETTING THE MAXIMUM DEFAULT CURRENT
Once the connections described above have been made and after taking
SAFETY MEASURES, testing can be done in the following way:
Place the regulator on the "0%" position.
Place the Voltage switch on position "1".
CONNECT THE MPC SWITCH. The model type and the version of the
setting will appear on the display.
Place the "OPERATING MODE" selector on "V p/c".
(Connect the 1000 Ohms resistance switch located on the back of the
equipment: voltmeter internal impedance of 1000 Ω).
PRESS the upper right "MODE" button (operating mode) and the display is
ready to start testing voltage ("V") or resistance ("Rt"). Use the said button to
select "V" on the display.
MAXIMUM CURRENT must be entered as preset in the installation
procedure. The value in A of the maximum current must be entered as a testing
constant. This value must be supplied by the electricity supply company
according to MIE-RAT-19.
Using the 3 buttons above the display, (, and Enter), SET THE
MAXIMUM DEFAULT CURRENT (maximum 9999):
a.- To enter setting, press () . The first lx digit will flash.
b.- To enter or change this value press ( ) repeatedly: the digit flashing
at that time will increase.
c.- When the required value appears on the screen move on to the next
digit by pressing (), and so on changing the remaining values.
d.- To enter press (Enter) button.
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