Dear Sir, I am an electrical engineer with considerable experience in Industry Automation. I have specialized in Siemens platform, including S7 Simatic Manager and TIA portal (and older MicroWin, too). I am also well-versed in other popular platforms including Mitsubishi, Omron, Koyo, etc.
Can you share the present code of the PLC? What modifications do you want done on it? Can you share the electrical schematic of the machine that this PLC controls?
Looking forward to a very co-operative relationship. Best regards
Yeasir Rahul