3

Operating and Programming

 

 

 

 

 

 

 

 

 

Sequence Management

 

 

 

 

 

 

 

 

 

ROUTe:SEQuence:CATalog?

Returns list of defined sequence names.

 

 

ROUTe:SEQuence:DELete:ALL

Deletes all sequences from memory.

 

 

ROUTe:SEQuence:DELete[:NAME] <name>

Deletes specified sequence from memory.

 

 

 

 

 

 

 

 

 

 

 

 

Alarm Limits

 

 

 

 

 

 

 

 

 

OUTPut:ALARm{1-2}:SEQuence?

Returns sequence associated with alarm.

 

 

ROUTe:SEQuence:TRIGger:SOURce <name>, <source>

Assigns trigger source to sequence.

 

 

ROUTe:SEQuence:TRIGger:SOURce? <name>

Returns trigger source currently selected.

 

 

 

 

 

Defining a Sequence

A sequence defines a series of SCPI commands with an associated name. When the sequence is first defined, the commands are compiled and then stored in a compressed format in non- volatile memory. The following SCPI commands by L4400 LXI instrument are allowed in a sequence definition (all other commands will generate an error).

L4421A / L4433A

ROUTe:ClOSe (@<ch_list>)

ROUTe:CLOSe:EXCLusive (@<ch_list>)

ROUTe:OPEN (@<ch_list>)

ROUTe:OPEN:ABUS [{1-4ABUS1-ABUS4ALL}]

ROUTe:OPEN:ALL [{1ALL}]

ROUTe:MODule:WAIT {1ALL}

ROUTe:SEQuence:TRIGger[:IMMediate] <name>

SYSTem:DELay[:IMMediate] <time>

ABORt

L4437A

ROUTe:ClOSe (@<ch_list>)

ROUTe:CLOSe:EXCLusive (@<ch_list>)

ROUTe:OPEN (@<ch_list>)

ROUTe:OPEN:ALL [{1ALL}]

ROUTe:MODule:WAIT {1ALL}

ROUTe:SEQuence:TRIGger[:IMMediate] <name>

SYSTem:DELay[:IMMediate] <time>

ABORt

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L4400 User’s Guide

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Agilent Technologies L4400 manual Defining a Sequence, L4421A / L4433A, L4437A