Chapter 4 RS-232C communications
4.3 On-line operation commands
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HORIBA
4.3
On-line operation commands
This section explains the commands that control the operation of the
meter.
●
ON-LINE/OFF-LINE command format
Switching between on-line and off-line. When the meter is switched from off-
line to on-line, the status of the pH meter is the same as when a command has
been received. “LOCK” is displayed.
●
pH Measurement mode designation command format
・
This command is always valid when on-line.
・
The meter changes the status to pH Instantaneous display for the
selected channel number.
●
mV Measurement mode designation command format
・
This command is always valid when on-line.
・
The meter changes the status to mV Instantaneous display for the
selected channel number.
0 or 1 (0: off-line, 1: on-line)
Command code (on-line or off-line operation)
Header
Channel number (1)
Command code (pH Measurement mode
designation)
Header
Channel number (1)
Command code (mV Measurement mode
designation)
Header
