reer MZERO Anweisungen - Installation Und Verwendung Seite 4

OR .............................................................................................................................................................................. 66
NOR ........................................................................................................................................................................... 66
XOR ........................................................................................................................................................................... 66
XNOR ........................................................................................................................................................................ 67
LOGICAL MACRO ................................................................................................................................................... 67
MULTIPLEXER ......................................................................................................................................................... 68
DIGITALER KOMPARATOR .................................................................................................................................. 68
SPEICHER-OPERATOREN ................................................................................................................... 70
D FLIP FLOP (max. Anzahl = 16) ......................................................................................................................... 70
T FLIP FLOP (max. Anzahl = 16) .......................................................................................................................... 70
SR FLIP FLOP ........................................................................................................................................................... 70
USER RESTART MANUAL (max. Anzahl = 16) ................................................................................................. 71
USER RESTART MONITORED (max. Anzahl = 16) .......................................................................................... 72
MACRO RESTART MANUAL (max. Anzahl = 16) ............................................................................................. 72
MACRO RESTART MONITORED (max. Anzahl = 16) ...................................................................................... 73
PRE-RESET (MZERO) (max. Anzahl = 32 einschließlich der anderen RESTART-Operatoren) ............. 74
GUARD LOCK-OPERATOREN (max. Anzahl = 4) ........................................................................ 75
GUARD LOCK .......................................................................................................................................................... 75
ZÄHLER-OPERATOREN....................................................................................................................... 86
COUNTER (max. Anzahl = 16) ............................................................................................................................. 86
COUNTER COMPARATOR ................................................................................................................................... 87
TIMER OPERATOREN (max. Anzahl = 32) .................................................................................. 88
MONOSTABLE ........................................................................................................................................................ 88
MONOSTABLE_B ................................................................................................................................................... 89
PASSING MAKE CONTACT ................................................................................................................................... 90
DELAY ....................................................................................................................................................................... 91
LONG DELAY ........................................................................................................................................................... 92
DELAY COMPARATOR ......................................................................................................................................... 93
DELAY LINE ............................................................................................................................................................. 93
LONG DELAY LINE ................................................................................................................................................. 94
CLOCKING ............................................................................................................................................................... 95
Die Funktion des Muting .................................................................................................................... 96
MUTING-OPERATOREN (max. Anzahl = 4) ................................................................................. 96
MUTING "Con" ........................................................................................................................................................ 96
"L"-MUTING ............................................................................................................................................................. 97
"Sequenzielles"-MUTING ..................................................................................................................................... 98
"T"-MUTING ........................................................................................................................................................... 100
MUTING OVERRIDE ............................................................................................................................................. 100
FUNKTIONSBLÖCKE VERSCHIEDENES .............................................................................................. 103
SERIAL OUTPUT (MAX. ANZAHL = 8) .............................................................................................................. 103
NETWORK (max. Anzahl = 1) ............................................................................................................................ 104
Anwendungsbeispiel in der Kategorie 2 (ISO 13849-1): ............................................................................ 107
Logisches Blockdiagramm einer Sicherheitsfunktion unter Verwendung des Network .................. 108
Anwendungsbeispiel in der Kategorie 4 (ISO 13849-1): ............................................................................ 108
Logisches Blockschaltbild einer Sicherheitsfunktion, die das Netzwerk verwendet ......................... 109
RESET ...................................................................................................................................................................... 109
OSSD EDM (max. Anzahl = 32) .......................................................................................................................... 109
INTERPAGE IN/OUT ............................................................................................................................................ 110
INTFBK_IN / INTFBK_OUT (max. Anzahl = 8) ................................................................................................ 111
SONDERANWENDUNGEN ................................................................................................................ 112
Verzögerter Ausgang mit manuellem Betrieb ............................................................................................. 112
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PROGRAMMIERBARES SICHERHEITSMODULS
8541403 • 19/07/2021 • Rev.1