Rien

IS IT POSSIBLE TO DO A HTTP REQUEST (get/post) IN A Mitshubishi PLC

6 posts in this topic

IS IT POSSIBLE TO DO A HTTP REQUEST (get/post) IN A Mitshubishi PLC

Share this post


Link to post
Share on other sites

Not that I am aware of.  But then you also didn't say what Mitsubishi PLC and there are dozens of them.

Share this post


Link to post
Share on other sites

In a FX5u cpu with a fx5-enet module.

 

Share this post


Link to post
Share on other sites

As far as I know, accessing PLC through ajax is not a routine operation. If you can, you can try LECPServer, an open source middleware. It can expose the PLC node address for reading and writing through HTTP POST.

https://github.com/xeden3/LECPServer

Share this post


Link to post
Share on other sites
10 hours ago, xeden3 said:

It can expose the PLC node address for reading and writing through HTTP POST.

That's nice, but it seems to be opposite direction of the OP's question.

Share this post


Link to post
Share on other sites
12 hours ago, pturmel said:

That's nice, but it seems to be opposite direction of the OP's question.

Sorry, indeed I misunderstood the question

But as far as I know, there is no PLC that can implement the Restful protocol. After all, this protocol requires a more complicated link mechanism and CPU resources.

The more common practice is that the link end mainly writes to the PLC.

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!


Register a new account

Sign in

Already have an account? Sign in here.


Sign In Now