Why is my GP M401/GP M401xxl milling machine running in simulation mode?

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Why is my GP M401/GP M401xxl milling machine running in simulation mode?

Error description

The milling machine is at a standstill, the CNC programme displays the error message "Only in simulation mode".CNC-Simulationsmodus-markiert

Causes of errors

The computer on which the CNC programme is installed cannot establish a network connection with the computer to which the milling machine is connected.

Troubleshooting

  1. Exit the CNC programme.
  2. Switch off the milling machine.
  3. Switch on the milling machine.
  4. Wait approx. 20 seconds.
  5. Restart the CNC programme.
  6. The milling machine should then work again as usual.