![background image](http://html1.mh-extra.com/html/omron/nt21-series/nt21-series_reference-manual_744543037.webp)
1-4
Section
Communications with the Host
28
Example of Window Control Area Application
When data is written to the window control area, the PT operates as shown be-
low.
Window
(screen No.34)
Opens
X coordinate
Y coordinate
Screen number
PC
PT
0020
0034
0139
WIndow control area
(local window 2)
Bottom left coordinate
(20, 139)
When the window display status changes, the change is notified to the window
control area as shown below (Window’s Opening/Closing status is notified to the
PT status notify area as well).
Move
X coordinate
Y coordinate
Screen No.
Window
(screen No.34)
PC
PT
0180
0034
0219
PT status notify area
(local window 2)
Bottom left coordinate
(180, 219)
WIndow control area
1-4-5 Connecting to other Companies’ PCs
Installing a system program for multi-venders by using a specific system installer
enables the NT31/NT31C or NT631/NT631C to be connected to the PCs of oth-
er companies in direct connection. This system installer is supplied with the Sup-
port Tool (NT-ZJCAT1-EV4).
The NT31/NT31C and NT631/NT631C can be connected to the following Mitsu-
bishi PCs.
•
Mitsubishi A series programmable controller (computer link module)
•
Mitsubishi FX series programmable controller
For details on the procedure for connecting to other model PCs, refer to the
PC
Connection Manual.
Compatible PCs
electronic components distributor
Summary of Contents for NT21 Series
Page 3: ...iv Downloaded from Elcodis com electronic components distributor...
Page 5: ...vi Downloaded from Elcodis com electronic components distributor...
Page 463: ...Downloaded from Elcodis com electronic components distributor...
Page 465: ...Downloaded from Elcodis com electronic components distributor...