Consult NB7W touch screen and PLC CJ2M CPU 13 How to communicate?

Time: 5/26/2017 3:01:11 PM

I have a em NB7W ~!
My NB7W touch screen and the CJ2M CPU connection are always on the touch screen
[2], PLC, No, Response:00-00-1
How do I solve it?
I set the HOST CPU LINK mode, the baud rate is the same as the screen ~!
How can we solve this problem?

[2] PLC Nponse:00-00-1 PLC CJ2M CPU 13 said PLC CJ2M CPU 13 there is no communication, check whether is 9600 7.2.e, and connecting line is correct, XW2Z-200T (wiring definition: 3,2,9, 2,3,9 corresponding NB PLC on both sides of the 4.5 shorted); re power-off

PLC dial ode PLC CJ2M CPU 13 #5 PLC CJ2M CPU 13 to OFF

CJ2 settiyou PLC CJ2M CPU 13 can PLC CJ2M CPU 13 choose the check under the option to see if it works.

[2] PLC Nponse:00-00-1 PLC CJ2M CPU 13 said PLC CJ2M CPU 13 there is no communication, check whether is 9600 7.2.e, and connecting line is correct, XW2Z-200T (wiring definition: 3,2,9, 2,3,9 corresponding NB PLC on both sides of the 4.5 shorted); re power-off

[2] PLC Nponse:00-00-1 PLC CJ2M CPU 13 said PLC CJ2M CPU 13 there is no communication, check whether is 9600 7.2.e, and connecting line is correct, XW2Z-200T (wiring definition: 3,2,9, 2,3,9 corresponding NB PLC on both sides of the 4.5 shorted); re power-off