Remote access to Built-In CODESYS from second HMI

Codesys & I/O Q&A
1

Can a 2nd cMT HMI access the built in Codesys running on the the 1st cMT HMI? Need to add a second remote HMI to a control system

2

Hi @Torr_G3 ,

Thank you for your question!

Yes, a second cMT HMI can access the built-in CODESYS runtime running on a separate cMT device by using the CODESYS V3 (Ethernet) driver in EasyBuilder Pro. You can then import the CODESYS tags into your EB Pro project and access the first HMI’s CODESYS tags from there.