Siemens SINUMERIK 828D Function Manual page 31

18.10.5 Tool type (SD42950 $SC_TOOL_LENGTH_TYPE) .............................................................. 1549
18.10.6 Temperature offsets in tool direction (SD42960 $SC_TOOL_TEMP_COMP) ....................... 1550
18.10.7 Tool lengths in the WCS, allowing for the orientation ............................................................ 1550
18.10.8 Tool length offsets in tool direction ........................................................................................ 1551
18.11 Sum offsets and setup offsets ............................................................................................... 1556
18.11.1 General .................................................................................................................................. 1556
18.11.2 Description of function ........................................................................................................... 1557
18.11.3 Activation ............................................................................................................................... 1560
18.11.4 Examples ............................................................................................................................... 1565
18.11.5 Upgrades for Tool Length Determination .............................................................................. 1566
18.11.5.1Taking the compensation values into account location-specifically and workpiece­specifically ....
1566
18.11.5.2Functionality of the individual wear values ............................................................................ 1570
18.12 Working with tool environments............................................................................................. 1574
18.12.1 General .................................................................................................................................. 1574
18.12.2 Saving with TOOLENV .......................................................................................................... 1574
18.12.3 Delete tool environment ......................................................................................................... 1576
18.12.4 How many environments and which ones are saved? .......................................................... 1578
18.12.5 Read T, D, DL from a tool environment ................................................................................. 1578
18.12.6 Read tool lengths, tool length components ........................................................................... 1579
18.12.7 Changing tool components .................................................................................................... 1585
18.13 Tool lengths L1, L2, L3 assignment: LENTOAX.................................................................... 1591
18.14 Supplementary conditions ..................................................................................................... 1594
18.14.1 Flat D number structure ......................................................................................................... 1594
18.14.2 SD42935 expansions ............................................................................................................ 1594
18.15 Examples............................................................................................................................... 1595
18.15.1 Toolholder with orientation capability .................................................................................... 1595
18.15.1.1Example: Toolholder with orientation capability .................................................................... 1595
18.15.1.2Example of toolholder with orientation capability with rotary table ........................................ 1596
18.15.1.3Basic tool orientation example ............................................................................................... 1598
18.15.1.4Calculation of compensation values on a location-specific and workpiece-specific basis ..... 1599
18.15.2 Examples 3-6: SETTCOR function for tool environments ..................................................... 1601
18.16 Data lists................................................................................................................................ 1608
18.16.1 Machine data ......................................................................................................................... 1608
18.16.1.1NC-specific machine data ...................................................................................................... 1608
18.16.1.2Channel­specific machine data ............................................................................................. 1608
18.16.1.3Axis/spindle­specific machine data ........................................................................................ 1609
18.16.2 Setting data ........................................................................................................................... 1610
18.16.2.1Channel­specific setting data ................................................................................................ 1610
18.16.3 Signals ................................................................................................................................... 1610
18.16.3.1Signals from channel ............................................................................................................. 1610
19 Z1: NC/PLC interface signals ................................................................................................................1611
19.1 Various interface signals and functions (A2) ......................................................................... 1611
19.1.1 Signals from PLC to NC (DB10) ............................................................................................ 1611
19.1.2 Selection/Status signals from HMI to PLC (DB10) ................................................................ 1611
19.1.3 Signals from the NC to the PLC (DB10) ................................................................................ 1612
19.1.4 Signals to Operator Panel (DB19) ......................................................................................... 1616
19.1.5 Signals from operator control panel (DB19) .......................................................................... 1620
Basic Functions
Function Manual, 09/2011, 6FC5397-0BP40-2BA0
Table of contents
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