Measurement of machining time – HEIDENHAIN TNC 620 (81760x-02) ISO programming User Manual

Page 511

Advertising
background image

Graphics (option 20) 16.1

16

TNC 620 | User's ManualDIN/ISO Programming | 2/2015

511

Measurement of machining time

Machining time in the Test Run mode of operation

The control calculates the duration of the tool movements and

displays this as machining time in the test run. The control takes

feed movements and dwell times into account.
The time calculated by the control can only conditionally be used

for calculating the production time because the control does not

account for machine-dependent times, such as tool change.

Machining time in the machine operating modes

Time display from program start to program end. The timer stops

whenever machining is interrupted.

Activating the stopwatch function

Shift the soft-key row until the soft-key for the

stopwatch functions appears

Select the stopwatch functions

Select the desired function via soft key, e.g. saving

the displayed time

Soft key

Stopwatch functions

Store displayed time

Display the sum of stored time

and displayed time

Clear displayed time

Advertising