When completed? stop – Measurement Computing Analyzer488 User Manual

Page 61

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Section 3

Front Panel Operation

3.15

with ATN asserted,
and continue

SRQ

IFC

REN

ATN

EOI

LOCATION

MESSAGE

Press

[2][ENTER]

# of Matches? 00002

to trigger on the second match

Press

[6][ENTER]

Trig Delay? 0000006

to delay 6 events after
the trigger point

Press

[2][2][ENTER]

Post Count? 00022

to capture 22 events
after the trigger point

Press

[ENTER]

When Completed? Stop

to stop recording when
the trigger sequence is
completed

Press [FAST]

FAST

LED lights

to set handshaking to fast

Press [ARM]

ARM

LED lights

to enable the trigger system

Press [REC]

REC

LED lights, ARM LED starts to flash

to start recording

Enter the following controller commands at the PC keyboard:

cmd> output 01;Analyzer488 trigger test
cmd> output 00;Pretrigger data
cmd> output 00;Here !
cmd> output 00;Post trigger data

The ARM LED stops flashing when the trigger point is found (!). It

remains on until the post trigger sequence is complete. When the
trigger sequence is finished, both the REC and ARM LED turn off.

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