Enhanced Level Commands
4.2 Programmable data input (G10)
04.07
4-132
© Siemens AG 2007 All rights reserved
SINUMERIK 802D sl/840D/840D sl/840Di/840Di sl/810D ISO Milling (PGM) -- 04.07 Edition
4.2 Programmable data input (G10)
4.2.1 Changing of tool offset value
Existing tool offsets can be overwritten by using the G10. New tool offsets, howe-
ver, cannot be created.
Format
G10 L10 P... R... ; Tool length compensation, geometry
G10 L11 P... R... ; Tool length compensation, wear
G10 L12 P... R... ; Tool radius compensation, geometry
G10 L13 P... R... ; Tool radius compensation, wear
P: Number of the compensation memory
R: Specifies the value
L1 can be programmed instead of L11.
Relevant machine data
Machine data 20382 $MC_TOOL_CORR_MOVE_MODE defines whether the com-
pensation is applied in the block containing the selection or the next time the axis is
programmed.
Machine data 20270 $MC_CUTTING_EDGE_DEFAULT = 0 defines that no tool
length compensation is active initially on a tool change.
Setting data $SC_TOOL_LENGTH_CONST must contain the value 17 for the as-
signment of tool length offsets to geometry axes to be independent of the plane
selection. Length 1 is then always assigned to the Z axis.
4.2.2 Setting the workpiece coordinate system shift data
With the commands of “G10 P00 X (U) ⋅⋅⋅ Y(V)⋅⋅⋅ Z (W) ⋅⋅⋅ ;”,itispossible
to write and update the workpiece coordinate system shift data using a part pro-
gram. If an address is omitted in the designation of data input block, the offset
amounts for the omitted addresses remain unchanged.
X, Z, C : Absolute or incremental setting data of the workpiece
coordinate system shift amount
U, W, H : Incremental setting data of the workpiece coordinate
system shift amount
To Next Page
Loading...
Need help?
General
