2Operation and Features
56 E364xA User’s and Service Guide
4 Adjust the knob for the desired current limit.
[1]
Check that the Limit annunciator still flashes. Set the knob for current control.
The flashing digit can be changed using the resolution selection keys and the
flashing digit can be adjusted by turning the knob. Adjust the knob to the
desired current limit.
5 Adjust the knob for the desired output voltage.
[2]
Check that the Limit annunciator still flashes. Set the knob for voltage control.
Change the flashing digit using the resolution selection keys and adjust the
knob for the desired output voltage.
6 Return to the meter mode.
Press or let the display time- out after several seconds to return to the
meter mode. Notice that the Limit annunciator turns off and the display shows
the OUTPUT OFF message.
7 Enable the output.
The OFF annunciator turns off and the CV annunciator turns on. Notice that
the display is in the meter mode.
8 Verify that the power supply is in the constant voltage mode.
If you operate the power supply in the constant voltage (CV) mode, verify that
the CV annunciator is lit. If the CC annunciator is lit, choose a higher current
limit.
[1] You can use the resolution selection keys to move the flashing digit to the right or left when setting
current.
[2] You can use the resolution selection keys to move the flashing digit to the right or left when setting
voltage.
During actual CV operation, if a load change causes the current limit to be
exceeded, the power supply will automatically crossover to the constant current
mode at the preset current limit and the output voltage will drop
proportionately.
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