scada-tgz

open-source .NET SCADA framework

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Modbus

  • communication over RS-232 in RTU mode
  • allows connection with max 247 slaves
  • all data transfer functions implemented
  • tested with GE Fanuc™ 90-30 PLC
  • tested with MS.NET and Mono

GeSNP

  • communication over RS-232
  • allows connection with one 90-30 PLC without password
  • all data transfer functions implemented
  • tested with GE Fanuc™ 90-30 PLC
  • tested with MS.NET

Bugs:

  • Mono on Windows doesn't have RS-232 implemented yet so both servers won't work
  • Mono on Linux doesn't have "BreakState" so GeSNP won't work

ToDo:

  • Modbus: add diagnostic functions
  • GeSNP: add CPUID and password support
  • GeSNP: add 90-70 PLC support
  • GeSNP: add diagnostic functions
  • test with newer Mono versions
  • add more servers :)