[?]: MSG Instruction Help

[cuongvcs]

I have a small problem.
I have 1 SLC 1747-L553C and 1 controllogix Controller .This PLC communication through ErtherNet.
Help me how to write the communication between them through ErtherNet.
If you can give me some specific examples, the better the guide.
thank and best regards.

[Ryzhij]

Do you have the Logix5000 Controllers Messages Programming Manual (in English) or same manual in Russian ?
Also the SLC 500 Ethernet Quick Start (in English) may be help you.

[hai_api]

Hi Ryzhij !
I try to do follow in manual but sitll can't .
the MSG intruction in my program only with control block lenght 14 , with ethernet it must be 51 .
i do all ways but still not.
and in Target device only have 500CPU / 485CIF / PLC5 / MODBUS , no more but i wanna to send massage to control logix PLC (how can I do ?)
Same with this in RS logix 5000
now i use Rs logix 500 V8.4
please help me.
Can they communication or not??????

[Ryzhij]

Tray read this discussion also http://forums.mrplc.com/index.php?act=ST&f=1&t=14976
I hope it can help you

PS: Sorry, but my Tec-connect numbers is absolved now

[cuongvcs]

You can give me some specific examples .
thank a lot.