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226 L4400 User’s Guide
9 L4451A 4-Channel Isolated D/A Converter with Waveform Memory
L4451A SCPI Command Summary
Table 9-1 lists the instrument-specific SCPI commands that apply to the
L4451A 4-Channel Isolated D/A Converter 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 9-1. L4451A SCPI Command Summary.
NOTE
The line between external Trigger Out and external Trigger In is
shared. You can use the external Trigger Out to provide the external
Trigger In signal. However, both a user-supplied external trigger and
the L4451A Trigger Out cannot drive the line at the same time.
Subsystem
Commands
SOURce
(DAC
Configuration)
(Trace
Waveform
Configuration)
SOURce:CURRent[:LEVel] {<current>|MIN|MAX|DEF}, (@<ch_list>)
SOURce:CURRent[:LEVel]? [{MIN|MAX}, ] (@<ch_list>)
SOURce:FUNCtion:TRIGger:SOURce {IMMediate|MANual|EXTernal},
(@<ch_list>)
SOURce:FUNCtion:TRIGger:SOURce? (@<ch_list>)
SOURce:MODE {VOLTage|CURRent}, (@<ch_list>)
SOURce:MODE? (@<ch_list>)
SOURce:MODule:CLOCk:FREQuency {<frequency>|MIN|MAX|DEF}, 1
SOURce:MODule:CLOCk:FREQuency? [{MIN|MAX}, ] 1
SOURce:MODule:CLOCk:STATe {OFF|0|ON|1}, 1
SOURce:MODule:CLOCk:STATe? 1
SOURce:MODule:TRIGger:EXTernal:IMMediate 1
SOURce:MODule:TRIGger:OUTPut {OFF|0|ON|1}, 1
SOURce:MODule:TRIGger:OUTPut? 1
SOURce:VOLTage[:LEVel] {<voltage>|MIN|MAX|DEF}, (@<ch_list>)
SOURce:VOLTage[:LEVel]? [{MIN|MAX}, ] (@<ch_list>)
SOURce:FUNCtion:CLOCk:EXTernal:DIVisor {<value>|MIN|MAX|DEF},
(@<ch_list>)
SOURce:FUNCtion:CLOCk:EXTernal:DIVisor? [{MIN|MAX}, ] (@<ch_list>)
SOURce:FUNCtion:CLOCk:SOURce {INTernal|EXTernal|STEP}, (@<ch_list>)
SOURce:FUNCtion:CLOCk:SOURce? (@<ch_list>)
SOURce:FUNCtion:CURRent:GAIN {<gain>|MIN|MAX|DEF}, (@<ch_list>)
SOURce:FUNCtion:CURRent:GAIN? [{MIN|MAX}, ] (@<ch_list>)