?]: cx programmer identifies cqm1h-cpu51 cpu as a cqm1-cpu11

[is_razi]

hi buddies,
i had not worked with omron plc's before so i don't know much about these plc's ,
but now there is a system that need's to be monitored for debugging purposes.the system is based on a cqm1h-cpu51 (no inner cards)
but when i connect thorough the toolbus to upload the the program to the pc from the plc i got a message that says the connected plc is a cqm1-cpu11 not a cqm1h-cpu51.
and when i try to upload the program to the pc it send's a program code which there are red question marks and also i get some error message about sfc,...
can somebody help me about this problem plaese.
thanks in advance.

[sidik]

Please help me i have same problem !!!!!!!!!!???

and need urgently to connect to PLC.

[vlad2006gr]

Version Cx-Programmer?

[sidik]

CX programmer is version 9.0

if need other information please write, thnx

[vlad2006gr]

I'm using CX-Programmer Version 9.33. If you switch to online mode, CX-Programmer correctly identifies the type and version of CPU-CQM1H CPU 51. And download the program.
Try to update your version of CX-Programmer or try this:
File,
New.
Select the type of CPU-CQM1H, Settings-CPU 51.
Network Type-SYSMAC WAY. Press Ctrl +W (Online mode).
The problem is most likely in the CX-Pdata.dll and CX-Pdres.dll.
They are responsible for determining the CPU.
You can try to change these:
https://dl.dropboxusercontent.com/u/825 ... .3.3.1.rar
but their version of 9,3,3,1.
When replacing old save dll.
Check the position of DIP Switch, 4 and 5 - should be included.
Write about the results.
Good luck!

[sidik]

Now i can update CX- programmer to version 9.4 but have same problem !!!!!!!??
Dip switch 4 and 5 are on.

I have CX-programmer installed in Windows VISTA , and have cabel usb to rs232 for connection to CQM1H CPU51.

please help

[vlad2006gr]

What cable usb to rs232 do you use? CS1W-cif31 or a simple converter usb to rs232? BeforeYou've connected properly on this PC to the CQM1H? If you connect the controller is defined as CQM1-CPU11, then download the program there? Try using a normal PC with a built-in RS232 port, and windows XP to determine the cause of communication.
Good luck!