jstolaruk
Lifetime Supporting Member
Here in the Detroit area, I'm starting to see a fair number of customers using Comfort panels paired with AB PLCs.
You're seeing this because its been the GM specification for a couple of years now. When GM was strictly Siemens they had a large investment in Siemens HMI development (horror story actually if you've every opened up one of their projects). With the change to the AB family, they kept it because of the low cost of the newer Comfort panels. At first, it was a real pain to take their HMI template and convert it to the Comfort series because the revised template wasn't ready.