Owner manual

CF 126 24 Nov 2001
F5 Apply Shunt Resistor and Transmit Reading
Purpose To apply the channel's internal shunt resistor to the transducer and transmit a reading.
Usage
“#aaccF5↵”
# is the 'pound' or 'hash' character (ASCII decimal 35).
aa is the two-character instrument address.
cc is the two-character channel number
↵ is the 'carriage return' character (ASCII decimal 13).
Example
“#0001F5↵”
Reply A numeric data reading or "N/A"
Remarks This can be used as a quick check to verify that the transducer is operating properly
F9 Transmit Peak Data
Purpose To transmit the channel's peak data value
Usage
“#aacc
F9↵”
# is the 'pound' or 'hash' character (ASCII decimal 35).
aa is the two-character instrument address.
cc is the two-character channel number
↵ is the 'carriage return' character (ASCII decimal 13).
Example
“0001F9↵”
Reply “12602.5” (typical) or "N/A"
Remarks This command is not available on the DFI 1550
FA Transmit Valley Data
Purpose To transmit the channel's valley data value
Usage
“#aacc
FA↵”
# is the 'pound' or 'hash' character (ASCII decimal 35).
aa is the two-character instrument address. cc is the two-character channel number
↵ is the 'carriage return' character (ASCII decimal 13).
Example
“#0001FA↵”
Reply "-0012.5" (typical) or "N/A"
Remarks This command is not available on the DFI 1550.
FB Clear Peak and Valley Data
Purpose To reset the channel's peak and valley data values to the track value.
Usage
“#aacc
FB↵”
# is the 'pound' or 'hash' character (ASCII decimal 35).
aa is the two-character instrument address. cc is the two-character channel number
↵ is the 'carriage return' character (ASCII decimal 13).
Example
“#0001FB↵”
Reply "OK" or "N/A"
Remarks This command is not available on the DFI 1550.
FE Transmit Transducer Serial Number
Purpose To transmit the serial number of the Signature-Calibration- equipped transducer attached
to the channel.
Usage
“aacc
FE↵”
# is the 'pound' or 'hash' character (ASCII decimal 35).
aa is the two-character instrument address.
cc is the two-character channel number
↵ is the 'carriage return' character (ASCII decimal 13).
Example
“#0001FE↵”
Reply "872945" (typical) or "NONE"
Remarks If the transducer attached to the channel does not have a Signature Model, then its serial
number can't be determined.