R&S ESU Series, Operating Manual

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Operating Manual 1302.6163.12 - 03 6.29
R&S ESU Remote Control – Description of Commands
CALCulate Subsystem
CALCulate<1|2>:LIMit<1...8>:ACPower:ACHannel:ABSolute:STATe ON | OFF
This command activates the limit check for the adjacent channel when adjacent channel power
measurement (Adjacent Channel Power) is performed. Before the command, the limit check for the
channel/adjacent channel measurement must be globally switched on using
CALC:LIM:ACP ON
.
The result can be queried with
CALCulate:LIMit:ACPower:ACHannel:RESult?
. It should be
noted that a complete measurement must be performed between switching on the limit check and the
result query, since otherwise no valid results are available.
The numeric suffixes <1...8> in LIMIt are irrelevant for this command.
Example:
"CALC:LIM:ACP:ACH 30DB, 30DB"
'Sets the relative limit value in screen A for the power in the lower and upper
adjacent channel to 30 dB below the channel power.
"CALC:LIM:ACP:ACH:ABS -35DBM, -35DBM"
'Sets the absolute limit value in screen A for the power in the lower and upper
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:ACH:REL:STAT ON"
'Switches on the check of the relative limit values for adjacent channels in
screen A.
"CALC:LIM:ACP:ACH:ABS:STAT ON"
'Switches on the check of absolute limit values for the adjacent channels in
screen A.
"INIT;*WAI"
'Starts a new measurement and waits for the sweep end.
"CALC:LIM:ACP:ACH:RES?"
'Queries the limit check result in the adjacent channels in screen A.
Characteristics: *RST value: OFF
SCPI: device-specific
Mode: A
CALCulate<1|2>:LIMit<1...8>:ACPower:ACHannel:RESult?
This command queries the result of the limit check for the upper/lower adjacent channel in the selected
measurement window when adjacent channel power measurement is performed.
If the power measurement of the adjacent channel is switched off, the command produces a query
error.
The numeric suffixes <1...8> are irrelevant for this command.
Parameter: The result is returned in the form <result>, <result> where
<result> = PASSED | FAILED, and where the first returned value denotes the
lower, the second denotes the upper adjacent channel.