Siemens SINUMERIK 840C Operator's Manual page 94

01.99
Example
Block number
Next block number
Block number
difference
Settable zero offset
Workpiece
dimensions
Axes
© Siemens AG 1999 All Rights Reserved
SINUMERIK 840C, OEM Version for Windows (BA)
Use this key to select the toggle field options.
You enter values in the input fields, using the keyboard and the INPUT key.
B lo c k s tru c tu re /s e ttin g s
B lo c k n u m b e r
N e x t b lo c k n u m b e r
B lo c k n u m b e r d iffe re n c e
S e tta b le z e ro o ffs e t
W o rk p ie c e d im e n s io n s
A x e s
Fig. 4-8 Block structure/Settings
− Generated NC blocks are numbered
− Generated TEACH block is No. N10
− Block spacing (N15, N20)
- G53 is selected
− No switchover in inch/metric measurement system
− During teach-in only the positions of the last traversed axes are accepted
The "Settable zero offset" selection is used to calculate the axis position for
SAVE POSITION and GENERATE BLOCK. The zero offset (G53, G54, etc.)
is not saved in the part program. The axis positions, which are displaced by the
zero offset value, are entered directly in the generated block. Before the block
is generated, you should check which zero offset is to be used in the part
program.
For the axes, you can choose between the settings "Traversed" and "Selected".
"Traversed" means that a block is generated with the axis positions defined in
the "Axis selection" screen which have been traversed since the last block
generation. "Selected" means that the block is generated with all of the axes
defined in the "Axis selection" screen, regardless of whether the axes have
been traversed or not.
tra v e rs e d
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n o n e
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