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L4452A Multifunction Module with DIO, D/A, and Totalizer 10
L4400 User’s Guide 237
L4452A SCPI Command Summary
Table 10-1 lists the instrument- specific SCPI commands that apply to the
L4452A Multifunction Module instrument. Table 3- 3 (Chapter 3) lists the
SCPI commands that apply to all L4400 series instruments.
For complete information on all SCPI commands, refer to the
Programmer’s Reference contained on the L4400 Product Reference
CD- ROM (p/n 34989- 13601).
Table 10-1. L4452A SCPI Command Summary.
Subsystem
Commands
CONFigure
(Digital I/O)
CONFigure:DIGital {BYTE|1|WORD|2|LWORd|4}, [<voltage>,]
[{NORMal|INVerted},] (@<ch_list>)
CONFigure:DIGital:DIRection {INPut|0|OUTPut|1}, (@<ch_list>)
CONFigure:DIGital:DIRection? (@<ch_list>)
CONFigure:DIGital:WIDTh {BYTE|1|WORD|2|LWORd|4}, (@<ch_list>)
CONFigure:DIGital:WIDTh? (@<ch_list>)
MEASure
(Digital I/O)
MEASure:DIGital? {BYTE|1|WORD|2|LWORd|4}, [<voltage>,]
[{NORMal|INVerted} , ] (@<ch_list>)
SENse
(Digital I/O)
(Totalizer)
(Digital
Pattern
Compare)
[SENSe:]DIGital:DATA[:{BYTE|1|WORD|2|LWORd|4}]? [{DECimal
|BINary|HEXadecimal|OCTal},] (@<ch_list>)
[SENSe:]DIGital:DATA:BIT? <bit>, (@<ch_list>)
[SENSe:]TOTalize:CLEar:IMMediate (@<ch_list>)
[SENSe:]TOTalize:DATA? (@<ch_list>)
[SENSe:]TOTalize:SLOPe {NEGative|POSitive}, (@<ch_list>)
[SENSe:]TOTalize:SLOPe? (@<ch_list>)
[SENSe:]TOTalize:THReshold[:MODE] {AC|TTL}, (@<ch_list>)
[SENSe:]TOTalize:THReshold[:MODE]? (@<ch_list>)
[SENSe:]TOTalize:TYPE {READ|RRESet}, (@<ch_list>)
[SENSe:]TOTalize:TYPE? (@<ch_list>)
[SENSe:]DIGital:MEMory:COMPare:ACTion {CONTinue|STARt|STOP},
(@<ch_list>)
[SENSe:]DIGital:MEMory:COMPare:ACTion? (@<ch_list>)