Command reference
R&S
®
ZNL/ZNLE
636
User Manual 1178.5966.02 ─ 19
Bit No.
Meaning
5
Command error
This bit is set if a command which is undefined or syntactically incorrect is received. An
error message with a number between -100 and -200, which describes the error in greater
detail, is entered into the error queue.
7
Power On
(supply voltage on)
This bit is set when the instrument is switched on.
Related common commands
The Event Status Register (ESR) can be queried using
ESR?
. The Event Status Enable
(ESE) register can be set using the command
*ESE
and read using
*ESE?
.
See also
STATus:OPERation
The STATus:OPERation register contains conditions which are part of the instrument's
normal operation. The analyzer does not use the STATus:OPERation register.
STATus:QUEStionable
The
STATus:QUEStionable
register indicates whether the acquired data is of ques-
tionable quality and monitors hardware failures of the analyzer. It can be queried using
the commands
STATus:QUEStionable:CONDition?
or
STATus:QUEStionable:EVENt?
.
Bit No.
Meaning
9
INTegrity register summary
This bit is set if a bit is set in the STATus:QUEStionable:INTegrity register and the associ-
ated ENABle bit is set to 1.
10
LIMit register summary
This bit is set if a bit is set in the STATus:QUEStionable:LIMit1 register and the associated
ENABle bit is set to 1.
STATus:QUEStionable:LIMit<1|2>
The
STATus:QUEStionable:LIMit<1|2>
registers indicate the result of the limit
check. They can be queried using the commands
STATus:QUEStionable:LIMit<1|2>:CONDition?
or
STATus:QUEStionable:LIMit<1|2>[:EVENt]?
STATus:QUEStionable:LIMit1
is also the summary register of the lower level
STATus:QUEStionable:LIMit2
register.
The bits in the
STATus:QUEStionable:LIMit1
register are defined as follows:
VNA remote control basics
