Model 7002Switch System Instruction Manual - Advanced Test ...

IEEE-488 Reference5.12 :OUTPut subsystemThe OUTPut subsystem is used to set polarities for the digital output port. Commands in this subsystem are summarized in Table5-7.Table 5-7OUTPut command summaryCommand:OUTPut:TTL[1]:LSENse :LSENse?:TTL2:LSENse :LSENse?:TTL3:LSENse :LSENse?:TTL4:LSENse :LSENse?DescriptionPath to set polarity of digital output line 1:Select polarity; active high (AHIGh) or active low (ALOW).Query polarity of line 1.Path to set polarity of digital output line 2:Select polarity; active high (AHIGh) or active low (ALOW).Query polarity of line 2.Path to set polarity of digital output line 3:Select polarity; active high (AHIGh) or active low (ALOW).Query polarity of line 3.Path to set polarity of digital output line 4:Select polarity; active high (AHIGh) or active low (ALOW).Query polarity of line 4.Notes:1. Brackets ([ ]) are used to denote optional character sets. These optional characters do not have to be included in the program message. Do not usebrackets ([ ]) in the program message.2. Angle brackets (< >) are used to indicate parameter type. Do not use angle brackets (< >) in the program message.3. Upper case characters indicate the short-form version for each command word.4. At least one space is required between a command word and the parameter.:LSENse :OUTPut:TTL[1]:LSENse Set polarity of line #1:OUTPut:TTL2:LSENse Set polarity of line #2:OUTPut:TTL3:LSENse Set polarity of line #3:OUTPut:TTL4:LSENse Set polarity of line #4Parameters = AHIGh Set polarity of specified line to active high.= ALOW Set polarity of specified line to active low.Short-formformats:outp:ttl:lsen :outp:ttl2:lsen :outp:ttl3:lsen :outp:ttl4:lsen DefaultsPower-up*RST:SYSTem:PRESetActive highNo effectNo effect5-77