Model 5340A
Installation and Remote Programming
2
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52.
The two principal niodes of remote operation based on the Sample Rate and Output modes
are described in (a) and (b) below.
Modes (c) and (d) are possible by selecting the remaining
combinations of the Sample Rate and Output modes.
a.
Internal Sample Rate
(J)
and Output ONLY IF (L)
(1)
If NOT addressed to TALK the 5340A makes measurements continuously at
a
rate determined by
its
Sample Rate time plus measurement time.
It
skips the
output phase of its operating cycle.
(2)
If 5340A
is
addressed to TALK, it no longer skips
its
output phase.
The next
and all subsequent measurements are outputted.
b.
Sample Rate HOLD
(K) and WAIT until addressed
(M)
the 5340A sequence is:
(1)
Addressed to LISTEN.
(2)
Instructed to make
a
measurement.
(3) Makes a measurement and stops in its output phase.
(4)
Addressed to TALK.
(5) Outputs and stops in its Sample Rate phase.
(6)
Addressed to LISTEN.
(7)
Instructed to make measurement, then repeats
3
through 6.
c. Internal Sample Rate
(J)
and WAIT until addressed
(M)
the 5340A:
(1)
Makes a measurement and stops in its output phase.
(2)
Is addressed
to
TALK.
(3)
Outputs, goes through
its
sample rate, and makes another measurement and
if
(a)
Still addressed to TALK it repeats (3).
(b) Not addressed to TALK it stops in its output phase and waits until
so
addressed then repeats (3).
d. Sample Rate
HOLD
(K)
and Output ONLY IF addressed (L) the 5340A is:
(1)
Addressed to LISTEN.
(2)
Instructed to make
a
measurement.
(3)
Makes the measurement and if:
(a)
Addressed to TALK by the end
of
the measurement phase it outputs and
stops
in the Sample Rate phase until
(1)
and
(2)
are repeated.
(b) Not addressed to TALK by the end
of
the measurement phase it skips out
-
put and stop in the Sample Rate phase until
(1)
and
(2)
are repeated.
2
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53.
Starting a Measurement Procedure
2
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54.
When operating the 5340A under remote control, a measurement procedure may be initiated
by sending a Reset or Sample Trigger Instruction or by letting
its
sample rate time run out.
a.
b. Reset Instruction
(€k)j
Internal Sample
Rate;XJ)
-
a measurement starts at the end of sample rate time.
.I
(1)
Can bei given
at
any time during a 5340A’s operating cycle.
(2)
Does not change the information in the program storage cells.
2
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17
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