Here’s what more than 2,500 business decision-makers around the world say.Download the report
...with the Facility Hero app in hand! Discover how you can optimize your maintenance efforts today.Learn more
Access tailored services, 24/7 self-service and expert help. Anywhere, anytime, any project.Discover now
Everything you need to know about our IoT technology backbone.Learn more
Welcome to the Schneider Electric Global Website×
How to log Modem interactions
To troubleshoot internal ION Modems, complete the following procedure then analyze the different strings.
Make two connections to the meter: COM1 via RS232/485 and the modem via RJ11