Addendum to User’s Manual
EDI-53 Series Digital Indicator
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5.
Decimal point ‘DP’
– This value should be kept at the required number of decimal places.
For example, to display 50 mm as 50.00 mm the value of ‘DP’ should be 2.
5
TEST MODE OPERATION
ADC Check (or recalibration) – Key press ‘3’
The following procedure should be used to check or recalibrate the EDI-53P-C indicator.
Connect a resistor with a value between 1k ohms to 10 k ohms between the Red/Red and Black/Black
signal leads.
Connect the Red/Yellow lead to the Black/Black lead end of the resistor. The indicator display should
show 0.0000 volts.
Connect the Red/Yellow lead to the Red/Red lead end of the resistor. The indicator display should
show 1.0000 volts.
