Yenista Optics TUNICS T100S-HP, User Manual

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Changing the Optical Output Power and Diode Current
TUNICS T100S-HP User Manual 35
5.4 Changing the Laser Diode Current
Subject The laser diode current is displayed in the DATA area, at the right of the I key. To change
the laser diode current, proceed as follows:
Procedure 1. In the MODE area, press the I function key.
The corresponding LED indicator is lit and the current parameter value is displayed.
When the = sign flashes, you can modify the value.
2. Do one of the following:
• Using the numeric keypad, enter the wanted value. If you make a mistake while
entering the value, use the arrow keys ← and → to correct your entry.
• Turn the rotary knob until the wanted value is reached: turn right to increase the
value or left to decrease the value.
To modify the basic increment/decrement applied by the rotary knob, press the
↓
and ↑
arrow keys to set the scroll step at either 1 mA or 0.1 mA
.
3. In the SETUP area, press the ENTER key.