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NI VirtualBench Calibration Procedure
15. Disconnect all connections and connect Channel -25 V to Volts HI, and GND to Volts LO
as shown in Figure 31. Connect GND and Common Floating GND with a jumper.
Figure 31.
Cable Connections For -25 V Voltage Programming Accuracy Verification
16. Repeat steps 4 through 11 for the
ps/-25V
channel.
17. Disconnect all connections.
18. Call
PS Close
.
1
VirtualBench DC Power Supply
2
DMM
3
Cabling Wire
1
3
3
2
HI
LO
3
00V
MAX
AMP
S
500V MAX
HI
LO
1kV
MAX
3
A, 250V
MAX
INPUT
MAX
1kV
HI
LO
3
00V
MAX
AMP
S
500V MAX
HI
LO
1kV
MAX
3
A, 250V
MAX
INPUT
MAX
1kV