Siemens SINUMERIK 802D sl Manual de servicio descargar pdf (Pagina 46)

Manual machining

5.2 Display and operator control optios in the main screen for "Manual Machine Plus"

Manual Machine Plus Turning

46 Programming and Operating Manual, 06/2009, 6FC5398-6CP10-1BA0

5.2.9 Change the speed limitation for constant cutting rate

Change the speed limitation operating sequences

When a constant cutting rate (G96) is programmed, the maximum permissible spindle

speed, corresponding to the fitted tool chucking device must be entered in the input field

"MR" (spindle speed limitation)!

DANGER

Spindle speed limitation

Failure to pay sufficient attention to this point can lead to serious damage as a result of the

chucking device speed being exceeded.

1. Position the cursor on the input field for the value in the "Manual Machine Plus" main

screen.

Figure 5-10 Speed limitation input

2. Edit the programmed value using the <Numeric keys>.

3. Press the <INPUT> key.

The value is activated.

CAUTION

The value may be changed only when all axes and the spindle are stationary.

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Siemens SINUMERIK 802D sl Manual de servicio Pagina 46