Hoefer PS2A200 User Manual
Page 22
Limiting both voltage and current
1
Select “V & mA”
Place the cursor in the first field of the second line
by pressing the select arrow keys (left and right arrows
under the display). Then press the adjust arrow keys
(pointing up and down) until “
V & mA” appears in
the field.
As you scroll through the four options, a short beep
indicates each change.
2
Set the voltage and current values
Place the cursor under the digit in the V digit field that
you wish to change by pressing the select arrow keys.
Select the value of the digit by pressing the adjust arrow
keys. A short beep indicates that the change was regis-
tered. Repeat for each of the three active digits in this
field (1–200 V). Repeat for the four active digits in the
“mA” field (1–2000 mA).
3
When the start/stop key is pressed to start the run, the
cursor will be in the field of the value presently held
constant. Crossover will occur as required to keep output
within the set limits.
•
p13
#1 Protocol 1
V&mA 200V 2000mA
Time & Hold 5V
9:30 hrs