Rohde & Schwarz ZPV - Increasing the Test Rate in Programmed Operation

2,4. 9.
5
Service
Request
(SRQ)
when
using
the
ZPV_
+ T
EK
4Q5l/J^.
The
ZPV
can
send
an
SRQ
message
if,
for
example,
it
is
not
in
sync,
the
measurement
range
is
exceeded,
etc.
To
this
end,
1)
set
switch
S2.6
on
the
IEG
interface
board
to
OFF
(cf.
2.4.5).
2)
use
the
'TEK to
set
the
ZFV
for
external
trigger
operation
("TE")
and to
initiate
a
test
cycle
("Til"
or
secondary
address).
Cf.
2.
4.9.
3*
Example
;
1.00
ON SRQ
THEN
200
110
PRINT (a) 2
6
:
"TE"
External
trigger
operation
120
PRINT
0
26,3:
XI,
X2
Initiate
test
cycle;
output
results
130
PRINT
.
a
:
26 :
"Tl"
internal
trigger
operation
l40
END
200
POLL A,
B; 26
210
PRINT
A,
B
220
REM
SRQ
REMOVE
FAULT
230
RETURN
Serial
poll
Printout
of
device
list
number
(A),
and
status
byte
(B)
e.g.,
by
altering
test
level
NOTE:
Relationship
between
status
byte
(B)
after
a
SRQ,
and
the
readout
on the
ZPV
(cf.
Table 2-7)
ZFV
readout
A??
A»
B»
B«
Status
byte
(B)
4051/4052
96
80
72
68
2. 4.9.6
Increasing
the
Test
Rate
in
Programmed
Operation
The
test
rate
of
the
ZPV can
be
increased
by
the
commands
G0
Tendency
indication
off
K0
Recorder
output
off
SH
Fast
test
rate
R
38535
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