NT31C-ST143-EV3 Omron, NT31C-ST143-EV3 Datasheet - Page 121

• Manufacturer Part Number: NT31C-ST143-EV3
• Description: 5.7 8-Color Dsp,STN,Ivory,Eng
• Manufacturer: Omron

Specifications of NT31C-ST143-EV3

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Connecting to the Host’s RS-422A/485 Port
104
PLC Setup Area Settings
When connecting to a C200HX/HG/HE(-Z)E or CPM1, CPM2A, CPM2C,
CQM1H CPU Units or SRM1, set the following communications conditions for
the PLC Setup area.
*1
Set the PLC Setup area settings directly from a Programming Device (e.g.
CX-Programmer).
For details on operations relating to the PLC Setup area, refer to the manual
for the PLC which is used.
The PLC Setup area word numbers and settings to be made depending on
the Unit to which the connection is made are shown below.
When using port A of the Communications Board of C200HX/HG/HE(-Z)E
When using a CPM1, CPM2A, CPM2C, SRM1
When using a CQM1H
I/O port
Communications mode
Communications speed
Stop bit
Parity
Data length
Unit #
DM6555
DM6556
DM6558
DM6650
DM6651
DM6653
DM6550
DM6551
DM6553
Word #
Word #
Word #
Set the host link communications speed at 9600 bps or 19200 bps with the
Comm. Speed at the NT31/NT31C. For details, refer to refer to 6-7-2 Set-
ting the Host Link Method (page 161).
Item
0001
0303
0304
0000
0001
0303
0304
0000
0001
0303
0304
0000
Setting
Setting
Setting
Host link mode, no CTS control
Communications conditions set by the contents of DM
Data length 7 bits, 2 stop bits, even parity, communica-
tions speed: 9600 bps
Data length 7 bits, 2 stop bits, even parity, communica-
tions speed: 19200 bps
Unit # 00
Host link mode, no CTS control
Communications conditions set by the contents of DM
Data length 7 bits, 2 stop bits, even parity, communica-
tions speed: 9600 bps
Data length 7 bits, 2 stop bits, even parity, communica-
tions speed: 19200 bps
Unit # 00
Host link mode, no CTS control
Communications conditions set by the contents of DM
Data length 7 bits, 2 stop bits, even parity, communica-
tions speed: 9600 bps
Data length 7 bits, 2 stop bits, even parity, communica-
tions speed: 19200 bps
Unit # 00
RS-422A
Host link mode
Set the same speed as for the NT31/NT31C.
2 stop bits
Even
ASCII 7 bits
00
Setting Contents
Setting Contents
Setting Contents
Setting at Host
Section 5-2
(*1)