140DAI45300C
140DAI45300C
為了處理急需響應的輸入信號，PLC有種種措施。不同的PLC措施也不*相同，提高響應速度的效果也不同。一般的作法是采用輸入中斷，然后再輸出即時刷新，即中斷程序運行后，有關的輸出點立即刷新，而不等到整個程序運行結束后再刷新。
這個效果可從兩個方面來衡量：一是能否對幾個輸入信號作快速響應；二是快速響應的速度有多快。多數PLC都可對一個或多個輸入點作快速響應，快速響應時間僅幾個毫秒。性能高的、大型的PLC響應點數更多。
現貨，現貨，降降降，火火火，火火火……
現貨，現貨，降降降，火火火，火火火……
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◆ 企業名稱：廈門泰尼電氣有限公司
◆ ： 小廖（女士）
◆ ：
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◆ :
誠信經營，質量為首，服務*，廈門泰尼小廖竭誠為您服務！！！
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MITSUBISHI CMB-106NU-F BC CONTROLLER 208/230 VOLT #33W0
WINSMITH 935MDSN/6KM84 METRIC SPEED REDUCER 5:1 345 RPM
WINSMITH 935MDSN5DLR132-B1435/6KM83 METRIC SPEED REDUCE
WINSMITH 935MDSN20DLR100-B5/6KM57 METRIC SPEED REDUCER
DURAMETALLIC B/M138099 SINGLE INSIDE PSS PARTS 56392
JACUZZI ? K374969 60" OYSTER FIBERGLASS BATHTUB 160
WINSMITH 943MWN50LR90-B14/6KM98 METRIC SPEED REDUCER 50
WINSMITH 943MWN30LR100-B14/6KN14 METRIC SPEED REDUCER 3
WINSMITH 943MWNS076X0GC/6KM91 METRIC SPEED REDUCER 60:1
WINSMITH 943MWN10LR132-R5/6KN41 METRIC SPEED REDUCER 10
DAYTON 36" INDUSTRIAL HAZARDOUS LOCATION AIR CIRCULATOR
PEERLESS PP-60 57 GALLON PARTNER SINGLE WALL INDIRECT W
JACUZZI ? 9590969 55x55 OYSTER WHIRLPOOL BATHTUB 16
JACUZZI ? 9590958 55x55 ALMOND WHIRLPOOL BATHTUB 16
TEMPSTAR T8MPV125J20B 125,000 BTU 2-STAGE MULTI-POSITIO...
TEMPSTAR T8MPV125J20C 125,000 BTU 2-STAGE MULTI-POSITIO...
CHAMPION COOLER 4001DD-N43/48D 4300 TO 4800 CFM EVAPORA
ENVIROMASTERS CLC42D711AA0A0B 3-1/2 TON A/C MINI SPLIT
CARRIER 50HQ-900531 LOOP CONTROLLER W/ C OPTION 146287
LOCHINVAR CORP LVL076 75 GALLON LP RESIDENTIAL POWER VE
BARD FLR085D36E OIL FURNACE SCL#170640
YORK D4CE036A25A 3 TON CONVERTIBLE ROOFTOP AIR CONDITIO
TEMPSTAR T9MPD100J20C 100,000 BTU 1-STAGE MULTI-POSITIO...
TEMPSTAR T9MPT050F12B 50,000 BTU 2-STAGE MULTI-POSITION...
GE 1172974 3/4 HP BLOWER ASSEMBLY 230VAC 167719
RHEEM RPNL-036DAZ 3 TON AIR CONDITIONER HEAT PUMP R-410
NORDYNE 04HD-091A-12-FA 91,000 BTU OIL FURNACE HI-BOY 8
SUNROC F110PM/F140PM-500255/500256 WALL MOUNT DUAL WATE
SUNROC DF-3401/DF-3301 WALL MOUNT DUAL WATER COOLER KIT
JACUZZI ? Y900958 62x43x19 GALLERY ALMOND FIBERGLAS
CARRIER 17FA5322514 INTAKE WALL 27" IN DIAMETER 151061
TRANE TBAYPWRX029A POWER EXHAUST 169443
