Ecotech A Series

CHAPTER 4, DIGITAL COMMUNICATION
98307600 Rev. C-1 4-17
4.4.5.2 9800 Command Set
Note
The {TERMINATOR} can be either a <CR> or <LF>.
The {<DEVICE I.D.>} = Three Digit Instrument
I.D. in ASCII Format.
Command
ABORT
Function
Commands the addressed device to abort the current mode and return to the
measure mode.
Format
ABORT,{<DEVICE I.D.>}{TERMINATOR}
Device response
<ACK> if the unit under test is able to perform the command, <NAK> if not.
Command
DAVGC
Function
Sends the current average concentration data to the serial port.
Format
DAVGC,{<DEVICE I.D.>}{TERMINATOR}
Device response
{GAS}<SPACE>{STATUS WORD}<CR><LF>
All numbers are in floating point format. See the DCONC command for an
explanation of the STATUS WORD.
Command
DAZSC
Function
Commands the addressed device to perform a zero/span cycle. The system returns
to the measure mode when the cycle has completed.
Format
DAZSC,{<DEVICE I.D.>}{TERMINATOR}