Current Calibration
▌Before calibration, connect the product to a power supply.
> Connect power supply's (+) output terminal to load's (+) input terminal.
load (-) input terminal is connected to Current Monitoring resistance.
Connect Current monitoring resistance's other side of lead line to
power supply's (-) output terminal.
>DVM (+) input terminal is connected to Current Monitoring resistance's
lead line which is already connected to the load. DVM (-) terminal is
connected to other side of the Current monitoring resistance's lead line.
▌Power on
▌Release the key after model name is displayed and entered
"- CALIBRATION -*" mode.
▌Move to "1.CC_HI_RNG" and press DYNRUN/STOP, Calibration Key
then "CC_HI.LOW" will be displayed.
CALIBRATION menu order
1.CC_HI_RNG ↔ 2.CC_LOW_RNG ↔ 3.CV_HI_RNG ↔ 4.CV_LOW_RNG
▌Wait until DVM's voltage becomes stable.
▌Calculate the current value after the voltage becomes stable.
If the used resistance value is 0.001Ω and the measured voltage is 0.6mV,
the current value is 0.6.
▌Input the calculated current value to the load
using cursor key and encoder switch.
- 64 -
Press and hold
Release
Wait at least 3 mins
▌While pressing DYN RUN/STOP, Calibration Key,
turn on your electronic load
DYN RUN/STOP
Calibration
POWER
DYN RUN/STOP
Calibration