Reset Rotary Coordinate System (Cycle 801, Din/Iso: G801); Please Note While Programming - HEIDENHAIN TNC 640 User Manual

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12.3 RESET ROTARY COORDINATE SYSTEM

(Cycle 801, DIN/ISO: G801)

The Cycle 801 RESET COORDINATE SYSTEM is

machine-dependent. Refer to your machine manual.

With Cycle 801 RESET COORDINATE SYSTEM you can

reset the settings you have made with Cycle 800 ADAPT

COORDINATE SYSTEM.

To reset Cycle 800, program Cycle 801 Koordinaten-

System zurücksetzen.

Cycle 800 limits the maximum permitted spindle

speed during eccentric turning. This results from a

machine-dependent configuration (implemented by your

machine tool builder) and the size of the eccentricity.

It is possible that you programmed a speed limit with

FUNCTION TURNDATA SMAX before programming Cycle

800. If the value of this speed limit is less than the

speed limit calculated by Cycle 800, the lower value

is effective. To reset Cycle 800, program Cycle 801.

This also resets the speed limit set by the cycle. The

speed limit is then effective that you programmed with

FUNCTION TURNDATA SMAX before calling the cycle.

Cycles: Turning | RESET ROTARY COORDINATE SYSTEM

HEIDENHAIN | User's manual for cycle programming | 10/2017

(Cycle 801, DIN/ISO: G801)