Starting A Measurement Procedure - HP 5340A Operating And Service Manual

The two principal niodes of remote operation based on the Sample Rate and Output modes
2-52.
are described in (a) and (b) below.
combinations of the Sample Rate and Output modes.
Internal Sample Rate (J) and Output ONLY I F (L)
a.
If NOT addressed to TALK the 5340A makes measurements continuously at a
(1)
rate determined by its Sample Rate time plus measurement time. It skips the
output phase of its operating cycle.
If 5340A is addressed to TALK, it no longer skips its output phase. The next
(2)
and all subsequent measurements are outputted.
b. Sample Rate HOLD (K) and WAIT until addressed
Addressed to LISTEN.
(1)
Instructed to make a measurement.
(2)
(3) Makes a measurement and stops in its output phase.
(4) Addressed to TALK.
(5) Outputs and stops in its Sample Rate phase.
(7) Instructed to make measurement, then repeats 3 through 6.
Internal Sample Rate (J) and WAIT until addressed (M) the 5340A:
c.
Makes a measurement and stops in its output phase.
(1)
Is addressed
(2)
(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).
Sample Rate HOLD
d.
Addressed to LISTEN.
(1)
Instructed to make a measurement.
(2)
(3) Makes the measurement and if:
Addressed to TALK by the end of the measurement phase it outputs and
(a)
stops
put and stop in the Sample Rate phase until (1) and (2) are repeated.

2-53. Starting a Measurement Procedure

When operating the 5340A under remote control, a measurement procedure may be initiated
2-54.
by sending a Reset or Sample Trigger Instruction or by letting its sample rate time run out.
a. Internal Sample Rate;XJ)
b. Reset Instruction
Can bei given at any time during a 5340A's operating cycle.
( 2 ) Does not change the information in the program storage cells.
Modes (c) and (d) are possible by selecting the remaining
TALK.
to
and Output ONLY I F addressed (L) the 5340A is:
in the Sample Rate phase until (1) and (2) are repeated.
-
a measurement starts at the end of sample rate time.
Model 5340A
Installation and Remote Programming
the 5340A sequence is:
2-17