Specifications

ZVx INSTrument Subsystem
1043.0009.50 3.63 E-15
3.6.10 INSTrument Subsystem
The INSTrument subsystem selects the measuring mode of the instrument either via text parameters or
via assigned default numbers.
COMMAND PARAMETER UNIT COMMENT
INSTrument
:COUPle
[:SELect]
:NSELect
ALL | NONE
CHANNEL1 | CHANNEL2 |
CHANNEL3 | CHANNEL4
<numeric_value>
INSTrument:COUPle
This command switches the coupling of the display channels of the analyzer on or off.
Syntax: INSTrument:COUPle ALL | NONE
Example: "INST:COUP NONE"
Features: *RST value: ALL
SCPI: conforming
INSTrument[:SELect]
This command selects the active channel of the analyzer.
Syntax: INSTrument[:SELect] CHANNEL<1..4>
Example: "INST CHANNEL2"
Features: *RST value: CHANNEL1, coupled channels
SCPI: conforming
INSTrument:NSELect
This command switches between the channels of the analyzer. The channel number is directly
entered.
Syntax: INSTrument:NSELect <numeric_value>
<numeric_value>::= 1 to 4
Example: "INST:NSEL 2"
Features: *RST value: 1, coupled channels
SCPI: conforming
The value 1 corresponds to CHANNEL1 etc. of the command INSTrument[:SELect].