Keithley 2280 Series Reference Manual

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Keithley 2280 Series Reference Manual Manual pdf 125 page image

Section 3: Functions and features Series 2280 Precision Measurement DC Power Supplies Reference Manual3-28 077085501 / February 2015Figure 74: Voltage level trigger (fall)Configuring a current level triggerTo 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 isdisplayed.3. Select the button next to Current and press the ENTER key.4. Click On.5. Select the button next to Current Level and press the ENTER key.6. Set the threshold current value for the trigger.7. Select the button next to Current Direction and press the ENTER key.8. Choose the direction for the trigger.9. Select the button next to Offset and press the ENTER key.10. Set how many points will be saved before the level trigger is activated.To configure a current level trigger, send the following SCPI commands::TRACe[n]:TRIGger:CURRent:STATe:TRACe[n]:TRIGger:CURRent[:LEVel]:TRACe[n]:TRIGger:CURRent:DIRection:TRACe[n]:TRIGger:OFFSet