Rohde & Schwarz R&S FSP Series, Operating Manual

Page: 430 / 796

R&S FSP Remote Control – Description of Commands
CALCulate Subsystem
6.36 Operating Manual 1164.4556.12 - 06
CALCulate<1|2>:LIMit<1...8>:ACPower:ALTernate<1...11>:RESult?
This command queries the result of the limit check for the alternate adjacent channels in the selected
measurement window for adjacent channel power measurements.
The numeric suffix after ALTernate<1...11> denotes the alternate channel. The numeric suffixes
<1...8> are irrelevant for this command.
If the power measurement of the adjacent channel is switched off, the command produces a query
error.
Parameter: The result is returned in the form <result>, <result> where
<result> = PASSED | FAILED and where the first (second) returned value denotes
the lower (upper) alternate adjacent channel.
Example:
"CALC:LIM:ACP:ALT2 30DB, 30DB"
'Sets the relative limit value in screen A for the power in the lower and upper
second alternate adjacent channel to 30 dB below the channel power.
"CALC:LIM:ACP:ALT2:ABS -35DBM, -35DBM"
'Sets the absolute limit value in screen A for the power in the lower and upper
second alternate adjacent channel to -35 dBm.
"CALC:LIM:ACP ON"
'Switches on globally the limit check for the channel/adjacent channel
measurement in screen A.
"CALC:LIM:ACP:ALT:STAT ON"
'Switches on the limit check for the adjacent channels in screen A.
"INIT;*WAI"
'Starts a new measurement and waits for the sweep end.
"CALC:LIM:ACP:ALT:RES?"
'Queries the limit check result in the second alternate adjacent channels in
screen A.
Characteristics: *RST value: --
SCPI: device-specific
Mode: A
This command is a query and therefore has no *RST value.
CALCulate<1|2>:LIMit<1...8>:ACPower[:STATe] ON | OFF
This command switches on and off the limit check for adjacent channel power measurements in the
selected measurement window. The commands
CALCulate:LIMit:ACPower:ACHannel:STATe
or
CALCulate:LIMit:ACPower:ALTernate:STATe
must be used in addition to specify whether
the limit check is to be performed for the upper/lower adjacent channel or for the alternate adjacent
channels.
The numeric suffixes <1...8> are irrelevant for this command.
Example:
"CALC:LIM:ACP ON"
'Switches on the ACP limit check in screen A.
Characteristics: *RST value: OFF
SCPI: device-specific
Mode: A