HEIDENHAIN TNC 360 User Manual - Manual (Page 32)

TNC 360 1-14
1 Introduction
CE
, , ...
X Y
I
I
1.3 Switch-On
Switch on the power supply for the TNC and machine. The TNC then
begins the following dialog:
MEMORY TEST
The TNC memory is automatically checked.
POWER INTERRUPTED
Message from the TNC indicating that the power was interrupted.
Clear the message with the CE key.
TRANSLATE PLC PROGRAM
The PLC program of the TNC is automatically translated.
RELAY EXT. DC VOLTAGE MISSING
Switch on the control voltage.
The TNC checks the functioning of the EMERGENCY STOP circuit.
MANUAL OPERATION
TRAVERSE REFERENCE POINTS
To cross over the reference marks in the displayed sequence:
Press the START button for each axis.
To cross over the reference marks in any sequence:
For each axis, press and hold down the axis direction button
until the reference mark has been crossed over.
The TNC is now ready for operation. The operating mode
MANUAL OPERATION is active.