Features
Server & Client
Operate the app as Controlled Station (Server) or Controlling Station (Client).
Complete Stack
Native IEC 60870-5-104 implementation with all 58 TypeIDs.
Live Protocol
Real-time display of all telegrams with hex dump and explanations.
Send Commands
Single, Double, Regulating commands and setpoints with Select-before-Execute.
Live Simulation
Simulate process changes like a real PLC.
Bilingual
Full support for German and English.
Technical Specifications
Protocol
IEC 60870-5-104
Default Port
TCP 2404
TypeIDs
All 58 supported
Platforms
iPad, Mac (Apple Silicon)
Minimum Version
iOS 17.0 / macOS 14.0
Languages
German, English