HEIDENHAIN TNC 640 User Manual page 413

Programming Q Parameters | Additional functions
Group Gruppen-
name nummerID
Read data from the point table
520
Read or write the active preset
530
Active pallet preset
540
Values for the basic transformation of the pallet preset
547
Axis offsets from the pallet preset table
548
OEM offset
558
Read and write the machine status
590
Read/write look-ahead parameter of a single axis (at machine level)
610
HEIDENHAIN | TNC 640 | ISO Programming User's Manual | 10/2017
Systemdaten- Index
nummer
Row number 1-3 X/Y/Z
10
11
1 -
1 -
2 -
row number Axis
Row number Offset
Row number Offset
2 1-30
3 1-30
1 -
2 -
3 -
4 -
5 -
6 -
Description
Read value from active point table.
Read value from active point table.
Read value from active point table.
Number of the active preset in the active
preset table.
Number of the active pallet preset.
Returns the number of the active preset. If
no pallet preset is active, the function returns
the value –1.
Number of the active pallet preset.
As with NR1.
Read values of the basic transformation from
the pallet preset table.
Index: 1 - 6 ( X, Y, Z, SPA, SPB, SPC )
Read values of the axis offsets from the
pallet preset table.
Index: 1 - 9 ( X_OFFS, Y_OFFS, Z_OFFS,... )
Read values for OEM offset.
Index: 1 - 9 ( X_OFFS, Y_OFFS, Z_OFFS,... )
Freely available; not deleted during program
selection.
Freely available; not deleted during a power
failure (persistent storage).
Minimum feed rate (MP_minPathFeed) in
mm/min
Minimum feed rate at corners
CornerFeed) in mm/min
Feed-rate limit for high speeds
(MP_maxG1Feed) in mm/min
Max. jerk at low speeds (MP_maxPathJerk)
in m/s 3
Max. jerk at high speeds (MP_maxPath-
JerkHi) in m/s 3
Tolerance at low speeds (MP_pathTolerance)
in mm
10
(MP_min-
413