Switching On The Machine; Acknowledging The Power Interruption - HEIDENHAIN TNC 620 User Manual

First steps | Switching on the machine
2.2

Switching on the machine

Acknowledging the power interruption

Caution: hazard to the user!
Machines and machine components always pose mechanical
hazards. Electric, magnetic, or electromagnetic fields are
particularly hazardous for persons with cardiac pacemakers or
implants. The hazard starts when the machine is powered up!
Read and follow the machine manual
Read and follow the safety precautions and safety symbols
Use the safety devices
Refer to your machine manual.
Switching on the machine and traversing the reference
points can vary depending on the machine tool.
To switch on the machine, proceed as follows:
Switch on the power supply for the control and the machine
The control starts the operating system. This process may take
several minutes.
The control will then display the "Power interrupted" message in
the screen header.
Press the CE key
The control compiles the PLC program.
Switch on the machine control voltage
The control is in the Manual operation mode.
Depending on your machine, you may need to carry out
further steps in order to run NC programs.
Further information on this topic
Switching on the machine
Further information: User's Manual for Setup, Testing and
Running NC Programs
HEIDENHAIN | TNC 620 | Klartext Programming User's Manual | 01/2022
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