Keithley 2280 Series Reference Manual

Section 3: Functions and features Series 2280 Precision DC Power Supply Reference Manual
3-32 077085503 / March 2019
The following figure illustrates how the level trigger is activated when the voltage falls.
Figure 68: Voltage level trigger (fall)
Configuring a current level trigger
To configure a current level trigger from the front panel:
1. Press the Menu key.
2. Under Trigger, select Level and press the ENTER key. The LEVEL TRIGGER screen is
displayed.
3. Select the button next to Current and press the ENTER key.
4. Select On.
5. Select the button next to Current Level and press the ENTER key.
6. Set the threshold current value for the trigger.

Keithley 2280 Series Specifications

General

Brand	Keithley
Model	2280 Series
Category	Power Supply
Language	English