Keysight U3606A, User'S And Service Manual

Page: 240 / 293

6 Calibration Procedures
Adjustments procedures
218 U3606A User’s and Service Guide
2
Press
Shift
>
EXT
to enable remote sensing. When the U3606A is
operating in remote sensing mode, the EXT annunciator on the front
panel is illuminated.
3
Perform step 2 through step 7 of the “CV output adjustment procedure
— front output terminals” on page 213 . Refer to Table 6- 12 on page 215
for the constant voltage output adjustment items.
4
Repeat step 3 through step 7 of the “CV output adjustment procedure —
front output terminals” on page 213 for the S1 (30 V/1 A) range. Press
Voltage
to select the S1 range (the S1 annunciator is illuminated).
For adjustment item “LOAd”, connect an additional 30
Ω
, 50 W load
across the rear panel
+
and
–
output terminals. Leave the connections
from the output terminals (+ and –) to the input terminals (
V
and
LO
)
intact.
+ S + + – – –S
N O T E
Do not remove the short bar between the rear panel sense terminals (+S
and –S) are the rear panel output (+ and –) terminals. See
“Remote
sensing connections” on page 100 for more information on how to
connect the load leads.