HP 22A, 83620A, 24A manual Programming Language Comparison, Alc

Table 3-8. Programming Language Comparison

Description	Network Analyzer		SCPI Language
	Language
ALC
Leveling mode, external	A2	POW:ALC:SOUR		DIOD;
		:POW:ATT:AUTO OFF
Leveling mode, internal	A l	POW:ALC INT
Leveling mode, mm module	SHA2	POW:ALC:SOUR		MMH;
		:POW:ATT:AUTO OFF
Leveling mode, power meter	A3	POW:ALC:SOUR		PMET;
		:POW:ATT:AUTO OFF
Enable normal ALC	Al]A2]A3]SHA2	POW:ALC:STAT		ON
operation
Disable ALC and control	SHA3	POW:ALC:STAT		OFF
modulator drive directly
Set output power, then	SHAl	POW:SEAR	ON
disable ALC
Uncouple attenuator,	SHPS <num>DB	POW:ATT:AUTO OFF;
control ALC independently		: P O W <num>[DBM]
Frequency
Set CW frequency	CW <num>freq-suffix	FREQ:CW <num>[freq-suffix]
		;MODE C W
Set start frequency	FA <num>freq-suffix	FREQ:STAR	<num>[freqsuffix]
		;MODE SWE
Set stop frequency	FB <num>freq-suffix	FREQ:STOP	<num>[freqsuffix]
		;MODE SWE
Set center frequency	CF <num>freq-suffix	FREQ:CENT <num>[freqsuffix]
		;MODE SWE
Set frequency span	DF <num>freq-suflix	FREQ:SPAN	<num>[freqsuffix]
		;MODE S W E
Set swept mode step size	SHCF <num>freq-suffix	FREQ:STEP	<num>[freq-suffix]
Set CW mode step size	SHCW <num>freq-suffix	FREQ:STEP	<num>[freq-suffix]
Enable frequency	SHFB <num>freq-s&ix	FREQ:OFFS	<num>[freq-suffix]
offset function		;OFFS:STAT	ON
Enable frequency	SHFA <num>	FREQ:MULT <num>;MULT:STAT ON
nultiplier function
Keep multiplication factor on	SHAL	(Refer to user defined preset)
nstrument on/off or preset
Multiplication factor=1 on	SHIP	(Refer to user defiued preset)
nstrument on/off or preset

Zoom function

SHST

Specifications INSTALLATION 3-25