{"id":339,"date":"2025-03-01T06:33:43","date_gmt":"2025-02-28T21:33:43","guid":{"rendered":"https:\/\/uk-engineer.com\/?p=339"},"modified":"2025-03-02T08:41:38","modified_gmt":"2025-03-01T23:41:38","slug":"st%e8%a8%80%e8%aa%9e%e3%81%a7%e6%a9%9f%e6%a2%b0%e4%bf%9d%e5%85%a8%e6%8a%80%e8%83%bd%e5%a3%ab%e3%81%ae%e8%aa%b2%e9%a1%8c%e5%9b%9e%e7%ad%942","status":"publish","type":"post","link":"https:\/\/uk-engineer.com\/?p=339","title":{"rendered":"ST\u8a00\u8a9e\u3067\u6a5f\u68b0\u4fdd\u5168\u6280\u80fd\u58eb\u306e\u8ab2\u984c\u56de\u7b542"},"content":{"rendered":"\n

\u30e9\u30c0\u30fc\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u5c11\u3057\u66f8\u3051\u307e\u3059\u304c\u3001\u30e1\u30fc\u30ab\u30fc\u554f\u308f\u305a\u6271\u3046\u3053\u3068\u306e\u3067\u304d\u308bST\u8a00\u8a9e<\/strong><\/mark>\u3092\u52c9\u5f37\u4e2d\u3067\u3059\u3002ST\u8a00\u8a9e\u306f\u30c6\u30ad\u30b9\u30c8\u30d9\u30fc\u30b9\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u3067C\u8a00\u8a9e\u306b\u4f3c\u305f\u69cb\u6587\u3092\u6301\u3061\u307e\u3059\u3002\u52c9\u5f37\u306e\u74b0\u5883\u3068\u3057\u3066\u306f\u30ad\u30fc\u30a8\u30f3\u30b9PLC\uff08KV-8000\uff09\u3067\u30b7\u30df\u30e5\u30ec\u30fc\u30bf\u30a8\u30c7\u30a3\u30c3\u30c8\u3067\u52d5\u4f5c\u78ba\u8a8d\u3057\u306a\u304c\u3089\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\u307e\u305a\u306f\u30ad\u30fc\u30a8\u30f3\u30b9\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u304b\u3051\u308b\u4eba\u3067\u3082\u308f\u304b\u308b\u3088\u3046\u306b\u3001\u5909\u6570\u3092\u6271\u308f\u305a\u306b\u30d7\u30ed\u30b0\u30e9\u30e0\u4f5c\u6210\u3092\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

<\/p>\n\n\n\n

\u25a0KV-8000\u6a5f\u5668\u69cb\u6210<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u5165\u529b\uff1aR34000\uff5e<\/p>\n\n\n\n

\u51fa\u529b\uff1aR34100\uff5e<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

2\u7d1a\u5411\u3051\u56de\u8def<\/h2>\n\n\n\n

\u3069\u3046\u3057\u3066\u3082\u30ab\u30a6\u30f3\u30bf\u3092\u4f7f\u308f\u306a\u3044\u3068\u4f5c\u6210\u3067\u304d\u307e\u305b\u3093\u3067\u3057\u305f\u3002<\/p>\n\n\n\n

\u30e9\u30c0\u30fc\u30d7\u30ed\u30b0\u30e9\u30e0\u3060\u3068\u30ab\u30a6\u30f3\u30bf\u306a\u3057\u3067\u4f5c\u6210\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

\/\/\u30e9\u30f3\u30d7\u30bf\u30a4\u30de\u30fc\u8a2d\u5b9a<\/mark>
TMR (MR2004, T1, 20);
TMR (MR4000, T2, 30);
TMR (MR4002, T3, 5);
TMR (MR4004, T4, 5);<\/p>\n\n\n\n

\/\/\u30e9\u30f3\u30d7\u505c\u6b62\u6761\u4ef6<\/mark>
IF R34002 THEN
MR1000 := FALSE;
MR1002 := FALSE;
RES(MR2002);
DM1002 := 0;
RES(MR3002);
RES(MR4000);
RES(MR4002);
RES(MR4004);
DM1000 := 0;
END_IF;<\/p>\n\n\n\n

\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/<\/mark><\/p>\n\n\n\n

WL\u30e9\u30f3\u30d7\u30aa\u30eb\u30bf\u30cd\u30a4\u30c8\u56de\u8def<\/mark>
MR3000 := LDP(R34000); \/\/PB\u2191
IF ((MR3000 AND (NOT MR3002)) OR ((NOT MR3000) AND MR3002)) THEN
MR3002 := TRUE;
ELSE
MR3002 := FALSE;
END_IF;<\/p>\n\n\n\n

\/\/WL\u30e9\u30f3\u30d7\u51fa\u529b
<\/mark>R34100 := MR3002;
\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/<\/mark>
IF R34000 THEN
MR1000 := TRUE;
END_IF;<\/p>\n\n\n\n

IF R34001 THEN
MR1002 := TRUE;
END_IF;<\/p>\n\n\n\n

\/\/YL\u30e9\u30f3\u30d7
<\/mark>MR2000 := LDP(R34001); \/\/PB\u2191<\/mark>
IF MR2000 THEN
INC(DM1002);
END_IF;<\/p>\n\n\n\n

IF (DM1000 =1) AND (DM1002 =1) THEN
SET(MR2002);
END_IF;<\/p>\n\n\n\n

IF MR2002 AND (DM1000 =2) THEN
RES(MR2002);
SET(MR2004);
END_IF;<\/p>\n\n\n\n

IF (DM1000 =3) AND (DM1002 =2) THEN
SET(MR2006);
END_IF;<\/p>\n\n\n\n

IF (MR2006) AND (R34002) THEN
SET(MR2004);
END_IF;<\/p>\n\n\n\n

\/\/YL\u30e9\u30f3\u30d7\u505c\u6b62<\/mark>
IF T1 = TRUE THEN
RES(MR1000);
RES(MR1002);
RES(MR2004);
RES(MR2006);
END_IF;<\/p>\n\n\n\n

\/\/YL\u30e9\u30f3\u30d7\u51fa\u529b<\/mark>
R34101 := MR2002 OR MR2004 OR MR2006;
\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/<\/mark>GL\u30e9\u30f3\u30d7\u904b\u8ee2<\/mark><\/p>\n\n\n\n

IF MR3000 THEN
INC(DM1000);
END_IF;<\/p>\n\n\n\n

IF DM1000 = 2 THEN
SET(MR5000);
ELSE
RES(MR5000);
END_IF;<\/p>\n\n\n\n

MR5002 := LDP(MR5000); \/\/PB\u2191<\/p>\n\n\n\n

IF MR5002 THEN
SET(MR4000);
SET(MR4002);
END_IF;<\/p>\n\n\n\n

IF T2 = TRUE THEN
RES(MR4002);
RES(MR4004);
END_IF;<\/p>\n\n\n\n

IF T3 = TRUE THEN
RES(MR4002);
SET(MR4004);
END_IF;<\/p>\n\n\n\n

\/\/GL\u30e9\u30f3\u30d7\u505c\u6b62<\/mark>
IF T4 = TRUE THEN
MR4004 := TRUE;
MR4002 := FALSE;
END_IF;<\/p>\n\n\n\n

IF T4 = TRUE THEN
MR4002 := TRUE;
MR4004 := FALSE;
END_IF;<\/p>\n\n\n\n

\/\/GL\u51fa\u529b<\/mark>
R34102 := (DM1000 = 1) OR (MR4002 = TRUE) OR (DM1000 = 3) ;<\/p>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

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