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Front panel operation for performing pulse current measurements
All of the following settings are available in sub-menus of PULSE CURRENT #1/#2 main
menu item. Scroll through the main menu and when PULSE CURRENT #1/#2 is displayed,
press "ENTER" to access the sub-menus.
Turn on the output
Press the OPERATE key after setting the appropriate voltage and current limits for the DUT.
Select CURRENT RANGE
For Models 2306-PJ and 2302-PJ, select 500mA or 5A. For Models 2306, 2306-VS, and
2302, the 5A range is automatically selected.
Set trigger level and range
"TRIG LEVEL RANGE" and "TRIGGER LEVEL" sub-menus
Battery Channel (#1) — On the 5A current range, the trigger level can be set for either the
5A, 1A, or 100mA range.
Trigger level ranges: 5A range: 0–5A in 5mA steps
1A range: 0–1A in 1mA steps
100mA range: 0–100mA in 0.1mA steps
"TRG LEV mA RANGE" and "TRIG LEVEL mA" sub-menus
Battery Channel (#1) (Models 2306-PJ and 2302-PJ) — On the 500mA current range, the
trigger level can be set for either the 500mA, 100mA, or the 10mA range.
Trigger level ranges: 500mA range: 0–500mA in 0.5mA steps
100mA range: 0–100mA in 0.1mA steps
10mA range: 0–10mA in 0.1mA steps
To change the range for the trigger level setting, place the blinking cursor on the "A" at the
far right end of line two of the display, and press the UP or DOWN key. After keying in the
trigger level (in amps), press ENTER to update the displayed range for that trigger level setting
only.
Charger Channel (#2) — Set the trigger level from 0 to 5A in 5mA steps.
Same as battery channel but settings for one range only 5A range: 0–5A in 5mA steps.
If the trigger level is incorrect or the DUT is not functioning properly, the "PULSE CURR
TRIG NOT DETECTED" message will be displayed. (See note No Pulses Detected message on
page
15.)
Integration time (manual setting) "AVERAGE TIME", "LOW TIME", and "HIGH TIME"
sub-menus
The values for HIGH, LOW, and AVERAGE time may be changed in
with the UP and DOWN keys. Range of values is 33.3333µsec to 833.33msec.
Front panel operation
13
33.3333 µsec
intervals
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