Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Node-red can't reconnection PLC. #6

Open
godliony opened this issue Nov 27, 2020 · 2 comments
Open

Node-red can't reconnection PLC. #6

godliony opened this issue Nov 27, 2020 · 2 comments

Comments

@godliony
Copy link

I want to assume a situation if the PLC goes off for 1 minute and it starts working again. Node-red can't reconnection PLC. Node-red still say "Error: Not connected!"
@ryoichi-obara
Copy link

ryoichi-obara commented Dec 10, 2020 •
edited
Loading

@godliony
Do you using this module through your Node-RED custom-node? (me too).
You might need close the connection every time you read items.
https://github.com/ia-cloud/node-red-contrib-ia-cloud-fds/blob/master/plc-mc-protocol/plc-mc-protocol.js#L19-L26

@jinx17
Copy link

jinx17 commented Jan 27, 2021

I can confirm this behaviour. I hope some expert can solve this.
This is of very high importance.
Regards,
Jinx

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
3 participants
@ryoichi-obara @godliony @jinx17