Front Panel Output Configuration; Configure Output Menu - Keithley 2500 User Manual

12-8 Digital I/O Port, Output Enable, and Output Configuration
Front panel output configuration
The output is configured from the CONFIGURE OUTPUT menu and is structured as fol-
lows. Note that bullets indicate the primary items of the sweep menu, while dashes indi-
cate options. Use
options.
Configure OUTPUT menu
Press CONFIG and then ON/OFF OUTPUT to display the menu, which is also shown in
Figure 12-5.
• AUTO-OFF — Use to ENABLE or DISABLE auto output off. With ENABLE and
ALWAYS enabled, the OUTPUT will turn off after the measurement phase of every
SDM cycle. The OUTPUT turns back on at the beginning of the next SDM cycle. With
ENABLE and AFTER-TRIG-COUNT, the output will remain on until the trigger
count expires. When disabled, the OUTPUT stays on as long as the Model 2500 is
operating within the trigger model (ARM annunciator on). With the OUTPUT enabled,
pressing the ON/OFF key will disable the OUTPUT and disable auto output off.
• ENABLE — Use to ENABLE or DISABLE the output enable line of the Digital out-
put. This line is used as an output enable for a test fixture. See
page
Figure 12-5
Output configuration menu tree
Auto Off
Disable
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Section 1, "Rules to navigate menus,"
12-6.
Config
On/Off
Output
Enable
Always
After-Trig-Count
Models 2500 and 2502 User's Manual
to check and/or change operate
Enable
Disable Enable
"Output enable,"