點(diǎn)擊圖片查看大圖PSM-EG-RS232/TTY-P2K現(xiàn)貨
一本書像一艘船，帶領(lǐng)我們從狹獈的地方，駛向生活的廣闊的海洋
1★： 美國 羅克韋爾（ROCKWELL）AB全線產(chǎn)品，憑借一百多年累積的寶貴經(jīng)驗(yàn)，該產(chǎn)品用量驚人，在我司成為主打品牌之一，1785、1756、1747、1784、2094、2098、1394C、1336F、1745等系列，價(jià)格低廉，質(zhì)量卓越。
2★：schneider施耐德。產(chǎn)于法國，其中，140PLC系列，莫迪康A(chǔ)S系列，一直是我們公司的優(yōu)勢(shì)品牌，原裝進(jìn)口，價(jià)格您懂得，質(zhì)量沒得說，讓您買的開心，用的安心。
3★：西門子（SIEMENS）部分型號(hào)》，S5,6DD,SiemensMOORE等老型號(hào)，停產(chǎn)備件，有著超大的庫存，貨好，價(jià)格更好！
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5★:FOXBORO（?？怂共_）,FBM系列，TRICONEX，Westinghouse（西屋），OVATION系統(tǒng)、WDPF系統(tǒng)備件，XYCOMVME系列總線板、可編程人機(jī)界面，Emerson(艾默生)、GE-Fanuc，力士樂，瑞恩……
強(qiáng)勢(shì)超越，巨實(shí)惠，巨劃算！
———————小楊期待您的咨詢
模入模塊通道起始地址
2.0 In CH_LEN INT
要讀入的通道數(shù)
4.0 In DB_No INT
存儲(chǔ)數(shù)據(jù)塊號(hào)
6.0 In DBW_Addr INT
存儲(chǔ)在數(shù)據(jù)塊中的字地址
Network 1
L #DB_No
T LW0
OPN DB[LW 0] 打開存儲(chǔ)數(shù)據(jù)塊
L #PIW_Addr
SLD 3 形成模入模塊地址指針
T LD4 在臨時(shí)本地?cái)?shù)據(jù)雙字LD 4中存儲(chǔ)模入模塊地址指針
L #DBW_Addr
SLD 3 形成數(shù)據(jù)塊存儲(chǔ)地址指針
T LD8 在臨時(shí)本地?cái)?shù)據(jù)雙字LD 8中存入數(shù)據(jù)塊存儲(chǔ)地址指針
L #CH_LEN 以要讀入的通道數(shù)為循環(huán)次數(shù)，裝入累加器1
2．讀模擬輸入量程序
一些S7-300的應(yīng)用系統(tǒng)中，使用8通道模擬量模塊采集信號(hào)，當(dāng)模塊數(shù)量較多時(shí)，讀模擬輸入量就很繁瑣。下面給出一個(gè)通用程序FC100，利用它可以方便地把模擬量讀回并順序存入數(shù)據(jù)塊，因?yàn)槟Ｈ肽K的起始地址、通道數(shù)、存儲(chǔ)數(shù)據(jù)塊號(hào)及數(shù)據(jù)在數(shù)據(jù)塊中的存儲(chǔ)起始位置均是可變的，所以可在調(diào)用FC100時(shí)靈活確定。
Address Decl. Symbol Data Type Initial Value Comment
0.0 In PIW_Addr INT
模入模塊通道起始地址
2.0 In CH_LEN INT
Alfa Laval Purifier FOPX 609
Alfa Laval Purifier FOPX 607
Lee kettle 200 L Pharmaceutical reactor Alfa Laval
Alfa Laval Purifier WHPX 510
Alfa Laval - Purifier-WHPX 513
MAB 205 S-24 - Alfa Laval Solid-wall Disc Separator
Alfa Laval Purifier MFPX 307
Alfa Laval Purifier MMPX 404
Alfa Laval Purifier MAPX 309
Alfa Laval Purifier MOPX 209
Alfa Laval Purifier WHPX 508
Alfa Laval Purifier WHPX 507
Alfa Laval Purifier MAPX 210
ALFA LAVAL HEAT EXCHANGER A15-BFL 992.61 SQ FT
ALFA LAVAL A15 BFL - 993.61 SQ FEET
ALFA LAVAL FLEX AMERICAN HEAT PLATE EXCHANGER A-15 - 719 sq feet
Alfa Laval Purifier MAPX 207
Alfa Laval Purifier MOPX 207
Alfa Laval Purifier WHPX 505
Alfa Laval Purifier WHPX 407
Alfa Laval Purifier MOPX 205
Alfa Laval Purifier MAPX 205
Alfa-Laval Heat Plate Exchanger
Alfa Laval Purifier MAPX 204
pump skid Heat exchanger Alfa Laval 15hp
ALFA LAVAL Heat Exchange
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ALFA LAVAL 31830-5010-1 USPP 3183050101
Pennsylvania 013-04B Scale Platform with Alfa Laval Flow 140FBB Pump
Alfa Laval Sanitary Pump Mod #SRU1WLD 1 HP 1" Sanitary Flanges W/Sterling Ctrl
Alfa Laval Valve Basic Top Type SRC 2 7/8" dia (3418)
Alfa Laval Valve Basic Top Type SRC 2 7/8" dia (3417)
Alfa Laval SattCon CU45, Used, CU45SATTCON, Fast Shipping
Alfa Laval SattCon OP45 SCOP45/DX232, New, SCOP45DX232, Fast Shipping
Alfa Laval SattCon CU05-25/SD32D Slimline V0, New, CU0525SD32DSLI?MLINE, Fast
Alfa Laval SattCon CU05-45/SD32D/?DX232, Used, CU0545SD32DDX2?32, Fast Shipping
PSM-EG-RS232/TTY-P2K
Ametek Dycor RF Box Probe Head / Cable Spectrometer RGA Gas Residual Analyzer
AMETEK DIGITAL ACCUFORCE GAGE 0-50 NEWTONS
AMETEK 1726 Digital Tachometer
Ametek U.S. Gauge Pneumatic Pressure Controller With Wall Mount
AMETEK T-730 Pneumatic Pressure Tester, 0 - 30" PSI
Ametek / Wika Pressure Gauge w/ Diaphragm 0-700 kPa
Ametek Pressure Gauge w/ Diaphragm 0-100 psi 4-1/2"
Ametek Pressure Gauge w/ Seal Diaphragm 0-2500 mmH2O
Ametek / USG Pressure Gauge w/ Diaphragm 0-15 psi
AMETEK TRIM-SERIES T-500G-TC FORCE GAGE 500 GRAM T500G TRIM
Ametek / Rochester Inst.
Ametek USG Vacuum Gauge 132790
AMETEK MANSFIELD & GREEN M&G SC-1-300 THERMAL SENSOR
Ametek USG Pressure Gauge 132785 929
Ametek 1726 Digital Tachometer
~ Ametek Lamb 116355-01 Vacuum Cleaner Motor M-W
New Beam Central Vacuum Motor Ametek Lamb 115334
Ametek Portable Pressure tester
NEW AMETEK DC200 SOLFRUNT US GAUGE 0-60 PSI POUND/FORCE
Ametek Drexelbrook RXL 30 Sensor AAK-005887 RXL30 4X
Ametek Drexelbrook RXL 30 3 Sensor AAK-002841 RXL30 4X
AMETEK DREXELBROOK 700-0201-005 SENSING ELEMENT
Ametek: Drexelbrook VeriGap Sensor 404-1000 Nice!
Ametek USG Vacuum Gauge 132789 Type 1929
Ametek Lamb 7.2" Vacuum Motor 115330 NEW
AMETEK DREXELBROOK 700-202-2 0202-002 SENSING ELEMENT - NEW/UNUSED SURPLUS
Ametek Accuforce IV 0-10 Remote load cell and digital force gage
AMETEK PRESTOLITE 350 AMP RELAY NSN 5945-01-165-10?65
Ametek Vacuum Motor 116514-13
USG 659638AA3CD3G0?0 Solfrunt U.S. Guage AMETEK Stainless 659
AMETEK RIS ISOLATED TRANSMITTER SC-1302 4-20 mADC NEW
Ametek Single Stage Bypass Motor 5.7", 110V, 800W
Returns: Accepted
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PSM-EG-RS232/TTY-P2K
Ametek 2 Stage Tangential Discharge Motor 7.2", 120V, 1400W
Returns: Accepted
AMETEK DIGISTROBE III HANDHELD STROBESCOPE MODEL 1965
AMETEK PANALARM ACS8-120A RELAY 8 PIN 120VAC 60HZ - NEW IN BOX
Ametek / USG Pressure Gauge w/ Diaphragm 0-100 psi
Ametek Pressure Transducer 100SV3000SM41B?3 3000PSIG New
AMETEK MODEL 116523-00
Ametek Motor 510438 1HP
AMETEK PHOTOTACH M#1893 DIGITAL ( B2)
AMETEK & ASHCROFT DEAD WEIGHT TESTER PUMP * SERVICE *
AMETEK L50-100 HYDROMETER
M998 SERIES HUMMWV H1 PRESTOLITE STARTER SOLENOID 24V SAT-4108UT M966 M1113 NEW
Ametek (Drexelbrook) Level Control & Sensor Model 404-1000 & 705-0001-005 (NEW)
Ametek Prestolite Power 500704-002 PM500 Battery Charge
AMETEK DYCOR QUADRUPOLE RGA RESIDUAL GAS ANALYZER CONTROL UNIT/POWER SUPPLY M100
AMETEK DREXELBROOK 407-6000 SERIES LEVEL CONTROL
SCIENTIFIC COLUMBUS/AMETE?K 4044 TRANSDUCER ***NNB***
Ametek Model 117225-02 Windjammer JB1N069N Draft Inducer
New Ametek 316 SST Digital Compensated Pressure Transducer
Kenworth Speedometer W/Trip W900,T800,T600?,T300
Ametek Lamb Motor 116765-00
PANALARM AMETEK 8-PIN RELAY ACS8-120A NEW ACS8120A
AMETEK MODEL #ML3330 MECHANICAL TEST STAND - FORCE MEASSURMENT GAUGE -
AMETEK IPS-200 INDICATING PRESSURE SWITCH -30 to 60 PSI
AMETEK LKG1 HUNTER SPRING MECHANICAL FORCE GAUGE IN CASE with INSTRUCTION MANUAL
AMETEK TAK-ETTE 1707 DIGITAL TACHOMETER TACH METER
RIS ISOLATED TRANSMITTER SC1302 SC-1302 NEW AMETEK
UE / Ametek Pressure Switch w/ Liquid Filled Viton Diaphragm H100-523 / LB
UE / Ametek Pressure Switch w/ Liquid Filled Viton Diaphragm H100-524 / LB
AMETEK T-750 Pneumatic PORTABLE Handheld Pump, 0 - 30" HG Vacuum
LOT 7 NOS AMETEK AEROSPACE / MIL-SPEC INDICATOR CABLES 2603W87P002 6680011979075
AMETEK MODEL 1893 PHOTOTACH
Drexelbrook Ametek Level Controller 408-8200 *NEW*
AMETEK PITTMAN / SIGMA / DC MOTOR TACH GEARHEAD ASSEMBLY / GMT9233F023 24 VDC
AMETEK PRESSURE TRANSDUCER 12-28 VDC, NEW SURPLUS 1990
Gemco Ametek Linear Tranducer VMax 953LDT
AMETEK/HUNTER SPRING STATIC DISCHARGE & GROUNDING REEL + GROUNDING CABLE ~NEW~
NEW AMETEK DREXELBROOK 406-6100 SERIES LEVEL CONTROL
# Ametek Drexelbrook The Point PXLX Series Point Level Switch SERIAL# ABK-007248
Ametek Gemco Foot Switch 1025-B-1SP-U-X ____________S6?2
AMETEK MODCAL 2 MULTIFUNCTION CALIBRATOR
Ametek 1726 Digital Tachometer with Case
PSM-EG-RS232/TTY-P2K
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