36
DCV校准
000.000
200mV
mV
自动触发
慢速
本地
mV
000.000
输入
0mV
2
3
4
1
5
No.
Definition
1
The position represents the current
calibration function
2
The position represents the current
range of calibration
3
The position represents the current
value entered
4
The position is used to input the RMS
5
The position represents the current
measurement value
4. The calibration data can only be written into FLASH when all levels are
calibrated and the secondary display shows OK, so that the calibration data can be
permanently retained. If the calibration does not end and stops, the calibration data
for completed range will be invalid after the power is off.
1. DC voltage calibration (the following steps serve only as reference; the value
entered should be in accordance with the prompt on the screen)
Enter the calibration interface of DCV, the default range for calibration is 200mV
200mV: short circuit for the input terminals; after the measured value is stable press
Enter to confirm. Then according to the prompt, enter 200mV, then set the true value,
after the measured value is stable press Enter to confirm. Then the calibration for
200mV range is completed, and the program will automatically switch to the 2V level,
and change the prompt.
2V: short circuit for the input terminals, after the measured value is stable press Enter
to confirm. Then according to the prompt, enter 2V, then set the true value, after the
measured value is stable press Enter to confirm. Then the calibration for 2V range is
