we have operator terminal PLC touch screen Model No. GP2500-sc41-24v.for HVAC system onboard our vessel Qatif Boat the screen need programming for our vessel operation or not.
This screen is made by Japanese company Pro-face; check their web site http://www.pro-face.com/ to find out their representative in your area and talk to them about the available programming software. There are at least two different programming packages available; see which one suits you better.