HEIDENHAIN iTNC 530 (34049x-08) ISO programming User Manual

Page 486

486

Manual operation and setup

14.4 D

tum set

ting without a t

h pr

obe

Function

Soft key

Directly transfer the actual position of the tool

(the measuring dial) as the new datum: This

function only saves the datum in the axis which

is currently highlighted

Assign any value to the actual position of the tool

(the measuring dial): This function only saves the

datum in the axis which is currently highlighted.

Enter the desired value in the pop-up window

Incrementally shift a datum already stored in the

table: This function only saves the datum in the

axis which is currently highlighted. Enter the

desired corrective value with the correct sign in

the pop-up window. If inch display is active: enter

the value in inches, and the TNC will internally

convert the entered values to mm

Directly enter the new datum without calculation

of the kinematics (axis-specific). Only use this

function if your machine has a rotary table, and

you want to set the datum to the center of the

rotary table by entering 0. This function only

saves the datum in the axis which is currently

highlighted. Enter the desired value in the pop-up

window. If inch display is active: enter the value

in inches, and the TNC will internally convert the

entered values to mm

Write the currently active datum to a selectable

line in the table: This function saves the datum in

all axes, and then activates the appropriate row in

the table automatically. If inch display is active:

enter the value in inches, and the TNC will

internally convert the entered values to mm