FX1S Datasheet, PDF (236/480 Pages) Mitsubishi Electric Semiconductor – FX1S

ÂÛÑÎÊÎÑÊÎÐÎÑÒÍÛÅ ÈÍÑÒÐÓÊÖÈÈ
ÏÐÈÊËÀÄÍÛÅ ÈÍÑÒÐÓÊÖÈÈ
ÏÐÈÌÅÐ
ÏÐÈÌÅÐ
X10
RST C251
RST Y10
RST Y11
M8000
RST Y12
C251
K9999
X10
(D) HSZ K1000 K1200 C251 Y10
[S1+] [S2+] [S+] [D+]
Ðèñ. 6-90.
Ïðèìåð ïðîãðàììèðîâàíèÿ
DHSZ-èíñòðóêöèè
(S1+): îêîí÷àíèå áûñòðîãî õîäà (ïóñê ìåäëåííîãî õîäà)
(S2+): êîíåö ìåäëåííîãî õîäà (ââåäåíèå òîðìîæåíèÿ)
(S+): îïðåäåëåíèå âûñîêîñêîðîñòíîãî ñ÷åò÷èêà
(D+): Y10 -> áûñòðûé õîä
Y11 -> ìåäëåííûé õîä
Y12 -> òîðìîæåíèå
C000156C
Ïðîöåññû ñ÷åòà è ñðàâíåíèÿ, à òàêæå âíåøíèõ âûõîäîâ âûïîëíÿþòñÿ â ðåæèìå ïðåðûâàíèÿ.
Ðèñ. 6-91.
Âðåìåííûå õàðàêòåðèñòèêè âêëþ÷åíèÿ
âûõîäîâ Y10,Y11,Y12
X10
Y10
Y11
Y12
1200
1000
Íàêîï. çí. ñ÷åò÷
Áûñòðûé õîä
Ìåäëåííûé õîä
Òîðìîæåíèå
C000110C
Ñîãëàñíî íàêîïëåííîìó â ýòîì ïðèìåðå çíà÷åíèþ ñ÷åò÷èêà Ñ251 âêëþ÷àþòñÿ âûõîäû
Y10,Y11,Y12.
Åñëè âõîä Õ10 âûêëþ÷åí, òî âûõîäû Y10,Y11,Y12 òàêæå âûêëþ÷àþòñÿ (ñîãëàñíî
RST-ôóíêöèè).
Åñëè, íàïðèìåð, ñ ïîìîùüþ MOV-èíñòðóêöèè ïåðåäàåòñÿ íîâîå íàêîïëåííîå çíà÷åíèå
ñ÷åò÷èêà, òî ñîñòîÿíèÿ âûõîäîâ îñòàþòñÿ íåèçìåííûìè äî âûïîëíåíèÿ ñëåäóþùåé îïåðàöèè
ñ÷åòà.
Ħ
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MITSUBISHI ELECTRIC