6
The Front Panel
1. LCD
The 3.5 inch TFT-LCD display is used to display system parameter settings,
system output state, waveforms, menu options, prompt messages, etc.
2. Knob
When setting parameters, rotate the knob to increase or decrease the value
of the digit at the cursor. When browsing the setting object, sense, voltage and
current protection, store or read files and switch modes etc, rotate the knob to
quickly move the cursor or switch options.
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3
2
4
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7
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4
5
6
7
1
Figure1: The front panel of the T3EL150302P
LCD
Knob
Function button and power key
Input Terminal
USB interface
Power key
Function key
2
