Figure 1-7 Simple Scan Operation - Keithley 2701 User Manual

Model 2701 User's Manual
Figure 1-7
Simple scan operation
Step 1. Configure simple scan:
Press SHIFT
CONFIG
SHIFT STEP
INT: SIMPLE
MIN CHAN: XXX
MAX CHAN: YYY
TIMER? NO/YES
NO
xxH:xxM:xx.xxxS
RDG CT:xxxxxx
Step 3. Disable scan mode:
Press SHIFT
SHIFT
STEP
For remote programming, the following commands are used for simple scanning:
ROUTe:SCAN <clist>
TRIGger:COUNt <NRf>
SAMPle:COUNt <NRf>
ROUTe:SCAN:LSELect <name>
* Any valid switching module channel can be included in the scan list. Make sure to list them from the lowest
numbered channel to the highest. For example, to scan channels 1 through 8 of a Model 7700 installed in slot
1, send the following command to define the scan list:
ROUTe:SCAN (@101:108)
Press CONFIG (STEP)
SCAN
Display SIMPLE option
and press ENTER
Specify minimum
channel (XXX) and
press ENTER
Specify maximum
channel (YYY)
and press ENTER
Display NO or YES
and press ENTER
YES
Set timer interval in
hr:min:sec format and
press ENTER
Specify reading count
and press ENTER
HALT
Press HALT (SCAN)
SCAN
Step 2. Run simple scan:
STEP SCAN
Timer interval specifies time
between scanned channels.
Reading count:
Specifies number of channels to be
scanned.
Specifies number of readings to store
in buffer.
' Define scan list*.
' Specify number of scans (1 to 450000 or
INFinity).
' Specify number of channels to scan (1 to
450000).
' Enable (INT) or disable (NONE) scan.
Getting Started
Press STEP or SCAN to start
scan
Timer interval specifies time
between scans.
Reading count:
Specifies number of scans
to be performed.
Specifies number of readings
to store in buffer.
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