How can we help you today?
You are currently viewing the content available in Vietnam. If you are looking for information for another region, please select the correct country from the top-left dropdown in the page and 'Navigate to Browse FAQs' in the Support menu.

How to configure the IOScanning table to a 140NOE77101 exchanging with a 140NOC77711 ?

By default the Unit ID value on 140NOE77101’s IO Scanning table is 255. Keeping this configuration it is impossible to READ or WRITE data inside a PLC application through a 140NOC77111.
It is mandatory to change the Unit ID value from 255 to 1 on 140NOE77101’s IO Scanning table.

Schneider Electric Vietnam

Explore more
Range:
Users group

Discuss this topic with experts

Visit our community and get advice from experts and peers on this topic and more
Explore more
Range:
  • Products Documentation
  • Software Downloads
  • Product Selector
  • Product Substitution and Replacement
  • Help and Contact Center
  • Find our Offices
  • Get a Quote
  • Where to buy
  • Schneider Electric Community
  • Careers
  • Company Profile
  • Report a misconduct
  • Accessibility
  • Investors
  • EcoStruxure
  • Job Search
  • Blog
  • Privacy Policy
  • Cookie Notice
  • Terms of use
  • Change your cookie settings