Controlling External Switches
The following are different ways to control the external switches used in the SCMM mode
of operation. The analyzer is used as the controller.
Manual
The test set I/O may be set using the following keystrokes:
TESTSET I/O FWD
Enter
for external operation and
6
x1
Sequencing Program:
The test set I/O may be set using the test sequencing function in the analyzer. The
following is an example of how to setup the analyzer.
Press the following key sequence:
NEW SEQ/MODIFY SEQ
Seq
TTL I/O
TTL OUT
TESTSET I/O REV
6
x1
RETURN
6
x1
DONE SEQ MODIFY
TITLE SEQUENCE
Rotate the knob on the front panel and select the following:
E
SELECT LETTER
X
SELECT LETTER
T
SELECT LETTER
DONE
RETURN
NEW SEQ/MODIFY SEQ
TESTSET I/O FWD
TESTSET I/O REV
RETURN
RETURN
MORE
TITLE SEQUENCE
Rotate the knob on the front panel and select the following:
S
SELECT LETTER
T
SELECT LETTER
D
SELECT LETTER
DONE
RETURN
Single Connection Multiple Measurement Configuration (Option 014 Only)
or
TESTSET I/O REV
SEQUENCE 1 SEQ1
TESTSET I/O FWD
RETURN
MORE
SEQUENCE 1 SEQ1
SEQUENCE 2 SEQ2
7
x1
7
x1
DONE SEQ MODIFY
SEQUENCE 1 SEQ1
Seq
for normal or standard operation.
7
ERASE TITLE
TTL I/O
TTL OUT
ERASE TITLE
Making Measurements
TTL I/O
TTL OUT
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