Probe Structure
Probe Control Module
The probe function buttons and LED status indicators are located on the probe
control module and are described as below:
Function
Button
The Range button is the range switching button, which can be selected between
6A and 30A, and switches each time by lightly pressed.
"
△
" and "
▽
" are the degaussing and zero-calibration buttons. Press "
△
" and "
▽
" to adjust the zero manually. After pressing the two keys simultaneously for 3
seconds, the probe will automatically perform degaussing and zero-calibration
procedures.
＊
＊
LED Status
Indicator
When the probe is inserted for the first time, all range LED status indicators will
light up briefly, then the LED lights will flash, the probe will automatically go to
degaussing and zeroing procedures.
The current range LED status indicator will light up to indicate the selected
current range.
When the probe is degaussing and zero-calibrating, the two range LED status
indicators will flash. One flash means zero calibration is successful, and 5 flashes
means zero calibration fails.
When the current is overloaded, the two range LED status indicators will flash
alternately.
＊
＊
＊
＊
Note
The probe will automatically go through a degaussing and zeroing procedure
every time it is powered on.
Input current overload will magnetize the probe, please demagnetize the probe
after the overload occurs.
＊
＊
.
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