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SINUMERIK 840D service and start-up (NC-84DSIP)


  • This course teaches you how to configure the SINUMERIK 840D, and how to create, test and then start up special system configurations.
  • You practice startup and service in exercises on special training equipment.
  • On completion of the course, you will be able to start up the SINUMERIK 840D control system with a SIMODRIVE 611D. Knowledge of the different functions of the controller will enable you to solve problems on your machine tool expertly. In the event of a fault, you will have mastered selective troubleshooting and fault correction. When you come to apply the know-how you have gained, your machine will achieve higher productivity, and downtimes will be reduced.
Type Face-to-face training
Duration 10 days
Language en

Target Group

  • Commissioning engineers
  • Engineering personnel
  • Service personnel


  • Overview and components of the SINUMERIK 840D
  • Introduction to operation
  • Overview of SINUMERIK 810D/840D functions
  • Data backup and restart
  • Analysis of faults and diagnostics displays
  • Machine data for channel configuration, axis configuration and spindle configuration
  • Drive configuration and fundamentals of optimization
  • Adaptation of control functions to the machine with machine data and interface signals
  • Startup of compensations, synchronous actions and coupled axes
  • PLC basic program
  • Structure of the user program
  • NC/PLC interface structure, interface signals and user alarms
  • Software upgrades
  • Practical startup and service training on training models with digital feed drives and main spindle drives


  • Basic knowledge according to the course NC-NCAN


  • none