Need Help on RSView32 & RSLinx Communication

[nirmal]

Hi

"Unrecognized DTSA Structure". Has anyone come across this situation.I have a SLC5/05 with a program in it, but since some of the I/O cards have not been placed in the rack it shows faulted condition.
When the RSLinx Who is used i can see the processor, no probs at all. Now when i Use RSView32, I created a TCP/IP Channel since iam using a ethernet with a switch for the communication. Gave the AB_ETHIP-1 asa the primary driver.But when i go to the Node option and try to select the station, I can see the processer with its IP address, but when I select it I get a Message box saying"Unrecognized DTSA Structure". Can anyone tell me what that means and the remedy for this.

Thanks a lot
Nirmal

 

[Bitmore]

nirmal,

Here is the link to the Rockwell sight that explains that error

http://domino.automation.rockwell.c...0AD0A054E8E9B3F985256B48008207DC?OpenDocument

Bitmore

 

[nirmal]

Yeah. Been there already and did it, but the problem still persists. Someone else suggested that i use the OPC Server. Frankly iam not an expert in PLCs. Read some Help Files and tried to do it. Created a Topic in OPC/DDE communication Then went to RSView32, didnt create a channel, went to Node and created a In process node for RSLinx OPC Server. Now when i had to allot addresses for my tags, it went to the OPC Address browser. I saw the Topic there. It expanded to offline and online when clicked upon. Beyond that I couldnt proceed anywhere.

Can anyone please help me on this. When i started working on the project the PLC hasnt arrived and so i gave all the Tags as memory tags. Now I have the PLC and when I want to allot Device addresses I face all these problems.

 

[foxbat]

Unrecognised DTSA structure

I have the same problem with RsView32 6.30 w/ RsLinx 2.41.
Unrecognised DTSA structure
I'm using Direct Driver ETH-1

Any developments in the solution on that problem?


BGR
fox