R&S ZNB Series User Manual page 843

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R&S ZNB/ZNBT
Command Parameters / Remarks
*OPT? –
OPTion identification query only
query
*PCB 0...30 / no query
Pass Control Back
*PRE 0...255
Parallel poll Register
Enable
*PSC 0 | 1
Power on Status
Clear
*RST – / no query
Reset
*SRE 0...255
Service Request
Enable
*STB? – / query only
Status Byte query
*TRG – / no query
Trigger
*TST? – / query only
Self test
*WAI – / no query
Wait to continue
7.3 SCPI command reference
The following sections provide detailed reference information on the instrument con-
trol commands implemented by the R&S ZNB/ZNBT network analyzer.
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User Manual 1173.9163.02 ─ 62
Short Description
Queries the options included in the instrument and returns a list of the options
installed. The response consists of arbitrary ASCII response data according to
IEEE 488.2. The options are returned at fixed positions in a comma-separated
string. A zero is returned for options that are not installed.
The OPT information is editable; see
Indicates the controller address to which GPIB bus control is returned after ter-
mination of the triggered action.
Sets parallel poll enable register to the value indicated. Query *PRE? returns
the contents of the parallel poll enable register in decimal form.
Determines whether the contents of the ENABle registers is maintained or reset
when the instrument is switched on. *PSC = 0 causes the contents of the status
registers to be maintained. Thus a service request can be triggered on switch-
ing on in the case of a corresponding configuration of status registers ESE and
SRE. *PSC = 0 resets the registers. Query *PSC? reads out the contents of the
power-on-status-clear flag. The response can be 0 or 1.
Sets the instrument to a defined default status. The command is equivalent to
SYSTem:PRESet[:DUMMy]. The *RST value of each command is reported in
the reference description. See also SYSTem:PRESet:SCOPe.
Sets the service request enable register to the value indicated. Bit 6 (MSS
mask bit) remains 0. This command determines under which conditions a ser-
vice request is triggered. The query *SRE? returns the contents of the service
request enable register in decimal form. Bit 6 is always 0.
Reads the contents of the status byte in decimal form.
Triggers all actions waiting for a trigger event. *TRG generates a manual trigger
signal. This common command complements the TRIGger... commands of
the analyzer.
Performs a
Prevents servicing of the subsequent commands until all preceding commands
have been executed and all signals have settled.
CALCulate commands.......................................................................................... 844
CONFigure commands....................................................................................... 1065
CONTrol commands........................................................................................... 1074
DIAGnostic commands....................................................................................... 1097
DISPlay commands.............................................................................................1099
FORMat commands............................................................................................ 1125
HCOPy commands..............................................................................................1126
"Define *IDN + *OPT..."
self test and returns its boolean result (0 = passed, 1 = failed)
Command reference
SCPI command reference
on page 778.
843