Omron NT31 User Manual

175
Setting the Conditions for Communications with the Host by Using the Memory Switches
Section 6-7
6-7-1 About Communication Conditions
Items Set for Communication Conditions
The following settings are made for the communication conditions for communica-
tion between the NT31/NT31C and the host.
S Port communication method/communication type settings
Setting Item Function Setting Options Page
Comm. A Method Set the communication method used at serial port A.
Depending on the communication method, further
communication condition settings may be necessary.
A system program for OMRON
model.
None/Host Link/NT Link (1:1)/
NT Link (1:N)/Bar-Code Reader
Memory link
Page 176
Page 178
Page 179
Page 181
Comm. B Select Set whether serial port B is to be used for RS-232C or
RS-422A communication.
RS-232C/RS-422A Page 185
Comm. B Method Set the communication method used at serial port B.
Depending on the communication method, further
communication condition settings may be necessary.
A system program for OMRON
model.
None/Host Link/NT Link (1:1)/
NT Link (1:N)
Memory link
Page 176
Page 178
Page 179
Page 181
S Communication condition settings for the host link method
Setting Item Function Setting Options Page
Comm. Speed
(for host link only)
Sets the communications speed
for communications with the host.
9600 bps/
19200 bps
Page
176
S Communication condition settings for the NT link (1:1) method
No further communication conditions need to be set.
S Communication conditions settings for the NT link (1:N) method
Setting Item Function Setting Options Page
Unit No.
(for NT link (1:N) only)
Set the unit number of the
NT31/NT31C.
0 to 7 Page
179
S Setting the conditions for communications with the memory link method
Setting Item Function Setting Options Page
Data bits Set the data bits length. 7, 8 bits Page
181
Stop bits Set the stop bits length. 1, 2 bits Page
181
Parity Set the parity. None, even,
odd
Page
181
Comm. Speed Set the communications speed
for communications with the host.
1200, 2400,
4800, 9600,
19200, 38400
bps
Page
181
Flow control Set the flow control and its meth-
od.
None, RS/CS,
XON/XOFF
Page
181
Response Set whether the response is car-
ried out for normal process of
communication command or not.
Yes, No Page
181

Omron NT31 Specifications

General

Brand	Omron
Model	NT31
Category	Touch terminals
Language	English