23
p
Test the input terminal of the load by the 200V range of a DMM. Press SHIFT and C.V. MODE, then key in
3, 8, 0, 5, and
↵
.
q
Adjust the POWER SUPPLY until t he DMM display reads 30.00V.
r
When MEMORY indicates “01” and A indicates “CL05”, key in the current reading (no less than 5 digits
including decimal) of the DMM (in unit of “A”) and press
↵
.
s
When MEMORY indicates “02”, key in the current reading (no less than 6 digits including decimal) of the
DMM (in unit of “A”) and press
↵
.
Note:
Applied instruments -- POWER SUPPLY (60V, 6A); DMM (5 1/2 digits)
Applied situation --The C.C. MODE in 6A range is not reliable.
4-7 Calibrating the D/A in 6A range of W SET
n
Set the voltage of POWER SUPPLY to 50V and current of it to 6.2A.
o
Connect the output terminal of POWER SUPPLY to a DMM in 20A range in series. Hook up the DMM
with the input terminal of the electronic load.
p
Test the input terminal of the load by the 200V range of a DMM. Pursue a reading of 50.00V from the
DMM by adjusting the POWER SUPPLY.
q
Press SHIFT and C.V. MODE, then key in 3, 8, 0, 6, and
↵
.
r
When MEMORY indicates “01” and A indicates “CL06”, the execution will be proceeded automatically by
the pre-set program without key-in process.
Note:
Applied instruments -- POWER SUPPLY (60V, 6A); DMM (5 1/2 digits)
Applied situation --The POWER SET in 6A range is not reliable.
