Agilent Technologies B2201A manual ROUTeCOUPlePORT, Coupleport

		SCPI Command Reference
		[:ROUTe]:COUPle:PORT
	[:ROUTe]:COUPle:PORT
	If the input bias port and a couple port have been assigned to the same input port, the
NOTE
	bias mode and the couple mode cannot be used in parallel.
	If the input ground port and a couple port have been assigned to the same input port,
	the ground mode and the couple mode cannot be used in parallel.
	If the ground enabled input port and a couple port have been assigned to the same
	input port, the ground mode and the couple mode cannot be used in parallel.
	This command is used to set up input couple ports, which are used for the Kelvin
	connections. The couple mode is set by “[:ROUTe]:COUPle[:STATe]”.
	For each card, you can set up the same or different input couple ports.
	This command overwrites the previous couple port setting. The couple port setting
	will be cleared and updated by “[:ROUTe]:COUPle:PORT:DETect”.
	The query returns the odd input port number of each coupled pair.
	At *RST, no input ports are coupled.
Syntax	[:ROUTe]:COUPle:PORT card_number,'couple_port'
	[:ROUTe]:COUPle:PORT? card_number
	Parameter	Explanation
	card_number	For Auto Config mode: 0 or ALL
		For Normal Config mode: 1, 2, 3, 4, or ALL
		ALL is not available for query.
	couple_port	One or more input port numbers: 1, 3, 5, 7, 9, 11 or 13.
		Enclose by single quotation marks. Separate multiple input
		port numbers by comma. For example: '1,5'
Query response	port_number{, port_number} <newline><^END>
	port_number = 1 or 3 or 5 or 7 or 9 or 11 or 13
Example	OUTPUT @Agb2200;":ROUT:COUP:PORT ALL,'1,3'"
	OUTPUT @Agb2200;":ROUT:COUP:PORT? 1"
	ENTER @Agb2200;A$

In this example, A$ will be 1,3.

Agilent B2200 User’s Guide, Edition 2 5-37