Siemens SINUMERIK 840D sl Commissioning Manual page 622

Table of contents
5.5 Example 3: Assigning the Variable Type, Default, System or User Variable, Input/Output
Field Position properties .............................................................................................................. 55
5.6 Examples relating to toggle field and image display ................................................................... 56
5.7 Variable parameters .................................................................................................................... 57
5.8 Details on the variable type ......................................................................................................... 60
5.9 Details on the toggle field ............................................................................................................ 63
5.10 Details on the default setting ....................................................................................................... 65
5.11 Details on the position of the short text, position of the input/output field ................................... 66
5.12 Use of strings .............................................................................................................................. 66
5.13 CURPOS variable ....................................................................................................................... 68
5.14 CURVER variable ....................................................................................................................... 68
5.15 ENTRY variable .......................................................................................................................... 69
5.16 ERR variable ............................................................................................................................... 70
5.17 FILE_ERR variable ...................................................................................................................... 71
5.18 FOC variable ............................................................................................................................... 72
5.19 S_CHAN variable ........................................................................................................................ 73
6 Programming commands ...................................................................................................................... 75
6.1 Operators .................................................................................................................................... 75
6.1.1 Mathematical operators ............................................................................................................... 75
6.1.2 Bit operators ................................................................................................................................ 78
6.2 Methods....................................................................................................................................... 79
6.2.1 CHANGE ..................................................................................................................................... 80
6.2.2 FOCUS ........................................................................................................................................ 81
6.2.3 LOAD ........................................................................................................................................... 82
6.2.4 LOAD GRID................................................................................................................................. 83
6.2.5 UNLOAD ..................................................................................................................................... 84
6.2.6 OUTPUT...................................................................................................................................... 85
6.2.7 PRESS ........................................................................................................................................ 86
6.2.8 Example Version management with OUTPUT blocks ................................................................ 87
6.3 Functions ..................................................................................................................................... 88
6.3.1 Define block (//B) ......................................................................................................................... 89
6.3.2 Subprogram call (CALL) .............................................................................................................. 90
6.3.3 Check Variable (CVAR) .............................................................................................................. 91
6.3.4 Copy Program file function (CP) ................................................................................................. 92
6.3.5 Delete Program file function (DP) ............................................................................................... 94
6.3.6 Exist Program file function (EP) .................................................................................................. 95
6.3.7 Move Program file function (MP) ................................................................................................ 97
6.3.8 Select Program file function (SP) ................................................................................................ 98
6.3.9 Dialog line (DLGL) ....................................................................................................................... 99
6.3.10 Evaluate (EVAL) ........................................................................................................................ 100
6.3.11 Exit dialog (EXIT) ...................................................................................................................... 101
6.3.12 Exit Loading Softkey (EXITLS) ................................................................................................. 103
6.3.13 Function (FCT) .......................................................................................................................... 104
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SINUMERIK Integrate Run MyScreens (BE2)
Programming Manual, 03/2013, 6FC5397-1DP40-3BA1