Teledyne 7600 - Infrared gas analyzer - communication manual - Manual (Page 6)

Teledyne Analytical Instruments
6
4. SETTING OF COMMUNICATION CONDITION
In order that the master station and instrument can correctly communicate, following settings
are required.
• All communication condition settings of the master station are the same as those of
instruments.
• All instruments connected on a line are set to "Station Nos. (STno)" which are different
from each other. (Any "Station No." is not shared by more than one instrument.)
4.1
Set items
The parameters to be set are shown in the following table. Set them by operating the front
panel keys.
Item Value at
delivery
Setting range Remarks
Transmission speed 9600bps Fixed (cannot be changed)
Data length 8 bits Fixed (cannot be changed)
Stop bit 1 bit Fixed (cannot be changed)
Parity setting None Fixed (cannot be changed)
Set the same
communication
condition to the
master station and
all slave stations
Station No. 1 Fixed (cannot be changed) Set a different value
to each station.
4.2
Setting operation
Set the station No. on the analyzer maintenance mode display (see the instruction manual).