I can debug your PLC HMI problem as I have worked with different family of PLCs, SCADAs and HMIs.
I take the responsibility right from choosing the PLC SCADA upto project commission with as built electrical drawings. I have the expertise in PLC programming as well as in SCADA programming. I always try to follow the IEC61131 standard. I use FBD, Ladder, ST as suitable in my PLC programming. I programmed batch process as well as continuous process keeping all the safety interlocks as required. Open loop or closed loop control, checklist based control, multilevel authentication based control are also in my expertise.
• PLC: Allen-Bradley, Siemens, Schneider, Eurotherm, Delta, Honeywell, Eurotherm, Delta etc.
• SCADA: In-Touch Wonderware, Citect, WinCC, Ignition
• HMI: Siemens-ST-80, Delta-DOP-100, Mitsubishi-GOT2000
• Industrial Communication: Profibus, Profinet, Ethernet, Modbus, AS-i.
• OPC: OPC, OLE, OPC UA
• PID controllers: Eurotherm, Radix
• Electrical Drawing: ePlan, Visio, CAD
I commissioned three process plants having PLC SCADA based automation. In Siemens I used S7-1200, S7-1500 with Wonderware for boiler, compressor and furnace control unit of a chemical plant. I have extensive knowledge for Siemens PLC programming using Simatic Manager. Entire project will be delivered with separate detailed IO list in excel sheet, electrical wiring diagram and operator manual in microsoft word/pdf format.