KEPCO KLP Series Developer's Guide, Rev 1 - Manual (Page 52)

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KLP-DEV 031113
FIGURE 4-7. FRONT PANEL WINDOW
The switch in the upper left corner of the front panel allows the user to choose between provid-
ing either a network address or a GPIB address to the demonstration program. Both the switch
and the address (network or GPIB) must be set before the run button (arrow icon on the left
beneath the main menu) is clicked on the LabView Menu bar.
The VOLTAGE and CURRENT knobs are used to set the voltage and current of the power sup-
ply. Once the run button is clicked, the VOLTAGE and CURRENT knob markings will show the
virtual model minimum and maximum values. The corresponding DC VOLTS and DC
AMPERES displays report the measured voltage and current of the power supply and are
updated once every 250 milliseconds. As the knob rotates, the number in the counter below
the knob changes; if a number is entered in the counter, the knob rotates to the proper position.