Voltage Calibraton
▌Turn off all device and connect all device before calibration
>Connect the power supply (+) output bus bar at the DVM (+) and connect
the power supply (-) output bus bar at the DVM (-)
Press hold
▌Turn on Power switch in a pressing calibration key .
▌Power switch on.
Release
▌After self test is finished, and when appearing "1.cal-volt low" message,
release calibration key.
▌Press the calibration key in "1.cal-volt low" mode.
LCD Display V-LOW 00.14V
Display value can be different
▌Wait until DVM display voltage becomes stable
▌Enters a voltage value that you obtained by reading an external DVM meter.
If the value is 151.9mV, enters as following below.
LCD Display
V-LOW 00.15V
This is an examples for 30V.
▌After finished to enter the value, press the "Calibration" key.
LCD Display ADC datA 026ch
About 500ms, display HEX value instead
of readback value.
LCD Display 1.cal-volt low
Return to the previous state of calibration
Move to "2.cal-volt high" mode by using cursor key and press the "Calibration" key.
LCD Display V-high 31.60V
Display voltage value can be different
▌Wait until DVM display voltage becomes stable
- 52 -
Wait for 5 minutes
Wait for 5 minutes
Summary of Contents for MX Series
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