Ask our Experts
Didn't find what you are looking for? Ask our experts!
Subscribing is a smart move!
You can subscribe to this board after you log in or create your free account.
Invite a Co-worker
Send a co-worker an invite to the portal.Just enter their email address and we'll connect them to register. After joining, they will belong to the same company.
Send Invite Cancel
Link copied. Please paste this link to share this article on your social media post.
I was "playing around" with the DNP/IP/Modbus settings the other day for our 5604 Controller, which is part of a ScadaPack32 system with 6 I/O modules attached. Anyway, since all our tags are bound with DNP addresses, I thought I could disable some features, like Modbus. So I did that and I wrote the changes to the controller. After doing so, anytime I want to read from the controller or just connect to it, I get the attached popup.
This is probably an easy debug but I am certain I've reset all the communication params correctly - IP, port, protocol. I'm hoping someone has run into this before. I'm thinking it's a secondary setting that was changed to a default but not changed back when I backed out what I had changed in the Modbus fields. Editor is Telepace Studio 5.4.2. Thanks in advance for any assistance.
You’ve reached the end of your document
Create your free account or log in to subscribe to the board - and gain access to more than 10,000+ support articles along with insights from experts and peers.