Cooper Instruments & Systems DFI 1550, Руководство по связи

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CF 126 41 Nov 2001
23 71.
Example
"#0001RM33
↵
" will cause the channel 01's DAC to monitor 8 channel 01 's valley value.
Reply When writing: "OK", "ERROR" or "N/A".
When reading a number corresponding to a channel number and data value as shown
above.
Remarks none
RN/WN
Read/write DAC Zero-Scale Value
Purpose Reads or writes the channel's “DAC. ZERO-SCALE" menu item
Usage
"#aaccRN
↵
" to read, "#aaccWNn
↵
" to write.
# is the 'pound' or 'hash' character (ASCII decimal 35).
aa is the two-character instrument address.
cc is the two-character channel number
n is the zero Analog Output value in engineering units.
↵
is the 'carriage return' character (ASCII decimal 13).
Example
"#0001WN-8000
↵
"
Reply When writing: "OK" or "ERROR".
When reading: an ASCll-floating-point value.
RO/WO
Read/write DAC Full-Scale Value
Purpose Reads or writes the channel's "DAC. FULL-SCALE" menu item
Usage
"#aaccRO
↵
" to read, "#aaccWOn
↵
" to write.
# is the 'pound' or 'hash' character (ASCII decimal 35).
aa is the two-character instrument address.
cc is the two-character channel number
n is the full Analog Output value in engineering units.
↵
is the 'carriage return' character (ASCII decimal 13).
Example
"#0001WO8000
↵
"
Reply When writing: "OK" or "ERROR".
When reading: an ASCll-floating-point value.
RP/WP
Read/write Operation
Purpose Read or write the operation settings of the channel
Usage
"#aaccRPpp
↵
" to read, "#aaccWPppn
↵
" to write.
# is the 'pound' or 'hash' character (ASCII decimal 35).
BB is the two-character instrument address. C
c is the two-character channel number.
pp is one of the two-character parameters given below.
n is the argument.
↵
is the 'carriage return' character (ASCII decimal 13).
Parameters Using pp="00" accesses the "AUTO-ZERO" and "LINEARIZATION" menu items.
When writing this parameter, the argument n is a number which selects different
operating features. This number is created by adding together the values of the desired
options as shown.
Auto-Zero Value Linearization Value
OFF 0. OFF 0.
ON 2. ON 16.