Keysight B2900 User’s Guide, Edition 5 5-13Front Panel OperationsTo Set Source OutputTo Set Source Output Mode1. For the Single view, press the Mode assist key. For the Dual view, press the Ch1Mode or Ch2 Mode assist key.The field pointer moves to the Source mode setup field.2. Press VOLTS (V) for the voltage output or AMPS (I) for the current output.To Apply DC Voltage/Current1. For the Single view, press the Source assist key. For the Dual view, press theCh1 Source or Ch2 Source assist key.The field pointer moves to the Source value setup field.2. Enter the output value by using the numeric/alpha keys, rotary knob, and arrowkeys.3. Press the rotary knob or assist key to fix the setting value.4. Press the On/Off switch for channel 1 or 2 (Ch 1 or Ch 2).The channel starts the specified voltage/current output. While the switch isturned green, the channel continues the output and changes the valueimmediately if it is changed.To Stop Source Output1. Press the On/Off switch for channel 1 or 2 (Ch 1 or Ch 2).The output and measurement are stopped and the switch turns off.To Set Limit (Compliance) ValueFor details on this function, see “Limit/Compliance” on page 6-3.1. For the Single view, press the Limit assist key. For the Dual view, press the Ch1Limit or Ch2 Limit assist key.The field pointer moves to the Limit (Compliance) field.2. Enter the limit value by using the numeric/alpha keys, rotary knob, and arrowkeys.3. Press the rotary knob or assist key to fix the setting value.