KEPCO KLR Series Developers Guide - Manual (Page 47)

KLR-DEV 060713
4-5
FIGURE 4-2. KepcoDCPwr Configure Voltage Level.vi BLOCK DIAGRAM
Figure 4-3 shows that when the error is true (not equal to zero), the function is a null function,
passing the inputs (VISA session, Model, Channel and error) through the function without modi-
fication.
FIGURE 4-3. KepcoDCPwr Configure Voltage Level.vi ERROR BLOCK DIAGRAM
4.4.2 KepcoDCPwr Measure [MSR].vi
This VI takes a measurement of the output signal and returns the measured value (see Figure
4-4.
FIGURE 4-4. KepcoDCPwr Measure [MSR].vi CONTROL PANEL
This VI has the standard inputs of all of the functions of the LabView G Driver. It also has three
orange inputs at the top of the VI (Virtual Resistance, Virtual Current, Virtual Voltage). These
inputs are used in simulation. They do not need to be connected, but provide the ability to verify
the operation without using the power supply. These simulation inputs are only used when
error in is true (indicating an error has occurred).