PMA KS 98 - Page 4

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11. Trigonometric functions .....................................39
11.1 SIN (sinus function) ..............................................39
11.2 COS (cosinus function) ............................................40
11.3 TAN (tangent function) ............................................41
11.4 COT (cotangent function) ...........................................42
11.5 ARCSIN (arcus sinus function)........................................43
11.6 ARCCOS (arcus cosinus function) ......................................44
11.7 ARCTAN (arcus tangent function) ......................................45
11.8 ARCCOT (arcus cotangent function) ....................................46
12. Logic functions ..........................................47
12.1 AND (AND gate) ................................................47
12.2 NOT (inverter) .................................................48
12.3 OR (OR gate) ..................................................49
12.4 BOUNCE (debouncer) .............................................50
12.5 EXOR (exclusive OR gate) ..........................................51
12.6 FLIP (D flipflop).................................................52
12.7 MONO (monoflop) ...............................................53
12.8 STEP (step function for sequencing) ....................................55
12.9 TIME1 (timer)..................................................57
13. Signal converters.........................................59
13.1 AOCTET data type conversion ........................................59
13.2 ABIN (analog i binary conversion) ....................................65
13.3 TRUNC (integer portion) ...........................................67
13.4 PULS (analog pulse conversion).......................................68
13.5 COUN (up/down counter)...........................................70
13.6 MEAN (mean value formation)........................................72
14. Time functions ..........................................75
14.1 LEAD ( differentiator ) .............................................75
14.2 INTE ( integrator ) ...............................................77
14.3 LAG1 ( filter ) ..................................................79
14.4 DELA1 ( delay time ) ..............................................80
14.5 DELA2 ( delay time ) ..............................................81
14.6 FILT ( filter with tolerance band ) ......................................82
14.7 TIMER ( timer ) .................................................83
14.8 TIMER2 ( timer ) ................................................84
15. Selecting and storage ......................................85
15.1 EXTR ( extreme value selection ) ......................................85
15.2 PEAK ( peak value memory ) .........................................86
15.3 TRST ( hold amplifier ).............................................87
15.4 SELC ( Constant selection )..........................................88
15.5 SELP ( parameter selection ) .........................................89
15.6 SELV1 ( variable selection ) .........................................90
15.7 SOUT ( Selection of output ) .........................................91
15.8 REZEPT ( recipe management ) .......................................92
15.9 2OF3 ( 2-out-of-3 selection with mean value formation ) .........................94
15.10 SELV2 ( cascadable selection of variables ) ................................96
16. Limit value signalling and limiting ...............................97
16.1 ALLP ( alarm and limiting with fixed limits ) ................................97
16.2 ALLV ( alarm and limiting with variable limits )...............................99
16.3 EQUAL ( comparison ) ............................................101
16.4 VELO ( rate-of-change limiting).......................................102
16.5 LIMIT ( multiple alarm ) ...........................................103
16.6 ALARM ( alarm processing ) ........................................104