B&K Precision 1688B - Manual - Manual (Page 17)

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4.2.3 Set Mode
First, enter Set Mode by pushing Mode Selection Switch to “Set” position.
To define the preset output P1/P2/P3
1. Select the Recall Switch to the position you want to set: P1, P2, or P3.
2. Adjust the front panel voltage control knob to set your desired voltage
value.
3. Adjust the front panel current control knob to set your desired current limit
value.
4. Repeat the procedure for remaining presets P1, P2, or P3 if desired.
5. Move Mode Selection Switch from “Set” to “Preset” position to confirm your
settings.
To reset the unit back to factory settings
1. Turn OFF the power supply.
2. Push and hold both front panel voltage and current control knobs at the
same time.
3. Turn ON the power supply.
4. Release front panel voltage and current control knobs.
Note:
• All the set values in the presets will be saved even after the power supply
has been turned off.
• Always check output voltage of Presets before connecting to load.
• To check the preset values, move Mode Selection Switch to “Preset”
position.
• Move the Recall Switch to P1, P2, or P3.
• The voltage and current settings of corresponding presets P1, P2, or P3 will
be shown on the panel meters.