Keysight U3606B - Page 92

1 Calibration Procedures
92 Keysight U3606B Service Guide
CV output adjustment procedure — front output terminals
Review the “Test Considerations” on page 25 and “Input and Output Connections”
on page 26 sections before beginning this procedure.
1 Turn off the instrument and connect the front panel (red) and (black)
output terminals to the V (red) and LO (black) input terminals.
2 Turn on the instrument. Press [Voltage] to enter the constant voltage output
calibration.
3 The display shows the uncalibrated value and the reference value of the
adjustment item.
4 Configure each adjustment item shown in Table 1-33.
LOAd1
[a]
100 mA with additional 300 Ω (3 W) fixed resistor
LOAd2
[a][b]
6 mA with additional 1000 Ω fixed resistor
LOAd3
[a]
1 A with additional 30 Ω (30 W) fixed resistor
LOAd4
[a]
3 A with additional 2.67 Ω (24 W) fixed resistor
[a] See step 7 for information on how to connect the LOAd adjustment item.
[b] LO RES load.
Table 1-32 Constant current output adjustment (continued)
Adjustment item Output current