Model 2001/2002 Front Panel Scanner Controls And Scpi Scanner Commands; Closing Channels - Keithley 2000-Scan Instruction Manual

3-8 Operation
Model 2001/2002 front panel scanner controls and
SCPI scanner commands
The following paragraphs give an overview of the various Model 2001/2002 front panel
controls and corresponding SCPI commands use to control the Model 2000-SCAN scanner card
when installed in a Model 2001/2002 Multimeter.
CAUTION

Closing channels

Front panel
Use the front panel CHAN key to close specific channels as follows:
1.
2.
3.
NOTE
Remote interface
Use the :ROUT:CLOSE command to close the desired channel. For example, assume you
wish to close channel 3. The following command would be used:
Damage may occur because break-before-make operation for channels 5 and
10 cannot be guaranteed when the high-speed scanning modes of the
Model 2001/2002 Multimeter are selected.
From normal display, press the CHAN key. The instrument will display the following
menu:
CHANNEL SELECTION
CLOSE-CHANNEL OPEN-ALL-CHANNELS
Select CLOSE-CHANNEL, then press ENTER. The Model 2001/2002 will display the
following prompt:
ENTER CHANNEL# 00 (1-10)
Use the cursor and range keys to select the channel you wish to close (1-10), then press
ENTER. Any previously closed channel will open, and the selected channel will close.
Once a channel is closed, use the
Also, you can use the NEXT display to view three successive channels simultaneously.
PRINT #1, "output 16; :rout:close (@3)"
or key to manually scan through channels.