![background image](http://html1.mh-extra.com/html/omron/ns-cxdc1-v3/ns-cxdc1-v3_user-manual_744231031.webp)
9
Basic Operation Procedures
Section 1-2
Communications between
the PT and PLC
Connect the PT and PLC.
Use a Serial, Ethernet, or Controller Link network to connect the PT and PLC.
2. Use the automatic NT Link connection setting function in CX-Integrator.
•
Serial connection
(Toolbus or Host Link)
•
Network connection
Automatic serial connection using
NT Link (using RS-232C port)
Start Operation.
(If the System Menu is displayed on the PT, press the
Exit
Button.)
CX-Integrator
Confirm Communications Settings.
Match the PT communications settings to the PLC system settings on the PLC.
Use either of the methods outlined below.
1. Check the PT communications settings under the PT System Menu. If
required, change the settings on the PT or change the PLC system settings
on the PLC.
•
Select
System Menu - Comm
. Tab Page and check the settings. (The default
baud rate under the CX-Designer communications settings is
High-Speed
and
the default NT link unit number is 0.
•
Match these settings to the serial communications mode settings under the
PLC system settings on the CX-Programmer. Check that the RS-232C port
serial communications mode is set to NT Link and that the maximum unit
number for NT Link mode is higher than the number of units used. (The default
baud rate in the PLC system settings is Standard and the default maximum
unit number for NT Link mode is 0.)
If the unit number for NT Link mode is set to 0, set the maximum NT Link unit
number to 1 or higher in the PLC Setup.
Refer to
6-10 Starting Operation in the
NS Series Setup Manual.
Automatically changes the serial port settings
on the PLC to match the serial port settings
on the NS-series PT.
•
Start CX-Integrator and click the right mouse button on the CPU Unit
in the Online Connection Information Window. Select
NT Link Tool -
NT Link Automatic Connection.
The NT Link automatic connection function automatically detects the
communications settings on the PT connected to the PLC by a serial
network and automatically changes the serial port settings under the PLC
system settings on the PLC.
Содержание NS-CXDC1-V3
Страница 1: ...USER S MANUAL Cat No V099 E1 04 NS Series CX Designer Ver 3 NS CXDC1 V3...
Страница 2: ......
Страница 3: ...CX Designer Ver 3 NS CXDC1 V3 User s Manual Revised April 2009...
Страница 4: ...iv...
Страница 20: ...xx...
Страница 32: ...10 Basic Operation Procedures Section 1 2...
Страница 62: ...40 User Interface Section 3 3...
Страница 106: ...84 Comparison of Functions with NS Designer Appendix A...
Страница 112: ...90 Exchanging Data between NS series Products Appendix C...
Страница 114: ...92 Revision History...