描述
在PLC輸入點(diǎn)的設(shè)計(jì)上,注意預(yù)留輸入點(diǎn)I0.0~I(xiàn)0.7或者I1.1~I(xiàn)1.5作為編碼器高速計(jì)數(shù)輸入,具體用法參見(jiàn)《西門(mén)子S7-200編程手冊(cè)》。旋轉(zhuǎn)編碼器的選擇可以是雙相脈沖編碼器,也可以是單相脈沖編碼器,在程序中可以選擇帶有增減計(jì)數(shù)脈沖的雙相計(jì)數(shù)器,也可以選擇帶有內(nèi)部方向或帶有外部方向控制的單相計(jì)數(shù)器。旋轉(zhuǎn)編碼器可以是增量型編碼器也可以是絕對(duì)值編碼器,選擇上面很靈活,具體的編碼器選擇應(yīng)和程序中高速計(jì)數(shù)器、運(yùn)行模式和系統(tǒng)控制字相結(jié)合,具體方法參見(jiàn)《西門(mén)子S7-200編程手冊(cè)》。下面表3-4給出旋轉(zhuǎn)編碼器和高速計(jì)數(shù)器及系統(tǒng)控制字的一種可能組合。
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主營(yíng):世界知名品牌的PLC、DCS系統(tǒng)備件模塊
①Allen-Bradley(美國(guó)AB)系列產(chǎn)品》
②Schneider(施耐德電氣)系列產(chǎn)品》
③General electric(通用電氣)系列產(chǎn)品》
④Westinghouse(美國(guó)西屋)系列產(chǎn)品》
⑤SIEMENS(西門(mén)子系列產(chǎn)品)》
⑥銷售ABB Robots.FANUC Robots、YASKAWA Robots、KUKA Robots、Mitsubishi Robots、OTC Robots、PanasonicRobots、MOTOMAN Robots。
⑦estinghouse(西屋):OVATION系統(tǒng)、WDPF系統(tǒng)、MAX1000系統(tǒng)備件。
⑧Invensys Foxboro(??怂共_):I/A Series系統(tǒng),F(xiàn)BM(現(xiàn)場(chǎng)輸入/輸出模塊)
順序控制、梯形邏輯控制、事故追憶處理、數(shù)模轉(zhuǎn)換、輸入/輸出信號(hào)處理、數(shù)
據(jù)通信及處理等。Invensys Triconex:冗余容錯(cuò)控制系統(tǒng)、基于三重模件冗余(TMR)
結(jié)構(gòu)的zui現(xiàn)代化的容錯(cuò)控制器。
⑨Siemens(西門(mén)子):Siemens MOORE,Siemens Simatic C1,Siemens數(shù)控系統(tǒng)等。
⑩Bosch Rexroth(博世力士樂(lè)):Indramat,I/O模塊,PLC控制器,驅(qū)動(dòng)模塊等。
◆Motorola(摩托羅拉):MVME 162、MVME 167、MVME1772、MVME177等系列。
ABB PSS72/124-500F SOFT START
ABB QIXM341 CONTROLLER
ABB S501-015-4-09P2 PJ GX 28 AMP
ABB SAFUK-200F500 POWER CONTROLLER
ABB SD812 POWER SUPPLY
ABB SDCS-FEX-2 PCB
ABB SDCS-POW-1 POWER SUPPLY BOARD
ABB SDS301-009A0400 AC SERVO DRIVE
ABB SNAT-4431 PWR/DRVR BOARD
ABB SNAT-7070 MOTOR CONTROL BOARD
ABB SNAT-7261 PCB
ABB SNAZ-7050L DRIVE BOARD
ABB SNAZ-7600D PCB
ABB SS4 POWER SHIELD
ABB V01202A00 PJ GX 12 AMP
ABB V01504A0800000 PJ GX 15 AMP
ABB V01507A08C0003 PJ GX 15 AMP
ABB V01507A09D000K PJ GX 15 AMP
ABB V02807A09F000K PJ GX 28 AMP
ABB V08541A0500000 85 AMP AC DRIVE
ABB V4550202-0100 REMOTE TERMINAL
ABB V4550217-0100 ESP CONTROL BOARD
ABB V4550220-0100 ESP CONTROLLER
ABB V4550235-0002 ESP CONTROLLER
ABB V4555220-0100 ESP CONTROLLER
ABB V4555702 PCB
ABB V4555724-0100 CPU MODULE
ABB V4555789 PCB
ABB XBG228600NZ YXU-173E BOARD
ABB YB560103-CE/26 AXIS DRIVE BOARD
ABB YL222001-CA PULSE TACH
ABB YM110001-SP POWER SUPPLY
ABB YM222001-TB/1 PCB
ABB YM222001-TC PFTA-101 MODULE
ABB YT204001-AA/1 YPM-102A BOARD
ABB YT204001-AC/1 YPO-103A BOARD
ABB YT204001-BN/1 YPH-104C BOARD
ABB YT204001-DK YXU-173A BOARD
ABB YT204001-DT PCB
ABB YT204001-FL/1 YPM-102E BOARD
ABB YT204001-FY/1 YPK-107E BOARD
ABB YT204001-JD/1 YXU-168 BOARD
ABB YT204001-JK YXU-173E BOARD
ABB KENT-TAYLOR PX1051100000021 CHART RECORDER
ABB KENT-TAYLOR PXR105311 CHART RECORDER
ABB ROBOTICS 3HAB2211-1/1 DSQC256A BOARD
ABB ROBOTICS 3HAB2220-1 6MB MEMORY BOARD
ABB ROBOTICS 3HAB3001-1/4 SWITCH BOARD
ABB ROBOTICS 3HNE00311-1 TEACH PENDANT
ABB ROBOTICS 3HNE00313-1 TEACH PENDANT
ABB ROBOTICS 57160001-ABD DSDT-108 BOARD
ABB ROBOTICS 57160001-ADF DSDP-170 BOARD
ABB ROBOTICS 57160001-CC/1 DSD0-301 BOARD
ABB ROBOTICS 57160001-DL/2 DSDI-302 BOARD
ABB ROBOTICS 57160001-NF DSDO-115 BOARD
Displaying 351-400 of 407 results
Manufacturer Part Number Description
ABB ROBOTICS 57360001-EB/2 DSMB-116 BOARD
ABB ROBOTICS 57520001-BZ/2 DSCS-116 BOARD
ABB ROBOTICS 57520001-BZ/5 DSCS-116 BOARD
ABB ROBOTICS AAD-6351A-R11V4 DRIVE
ABB ROBOTICS APRBP-2.0 BUS8B BOARD
ABB ROBOTICS YB161102-AH/3 DSDX-110 BOARD
ABB ROBOTICS YB161102-AH/4 DSDX-110 BOARD
ABB ROBOTICS YB560101-EK POWER SUPPLY
ABB ROBOTICS YB560103-BN CONTROL BOARD
ABB TRACTION 2010627-1 LVPS REG BOARD
ABB TRACTION 2010829-3 ARM VLT CMD GEN
ABBEY ELECTRONICS 1716000 INTERFACE BOX
ABBEY ELECTRONICS D12372 POWER SUPPLY
ABBOTT 3PC-240/480-100 3PH POWER CONTROL
ABBOTT 3PC-240/480-150 3PH POWER CONTROL
ABBOTT 3PC-240/480-60 3PH POWER CONTROL
ABBOTT CF250Q5/12/24 POWER SUPPLY
ABBOTT LG1000 POWER SUPPLY
ABBOTT RN36S5 POWER SUPPLY
ALLEN BRADLEY 6181-ACAABBZZZ IND COMPUTER
ALLEN BRADLEY”””6185-BACABBZ/A””12″”””IND MONITOR”
ALLEN BRADLEY”””6185-EACABBZ/A””20″”””IND MONITOR”
BABBITT LS8000 LEVEL TRANSMTR
BABBITT LT9000 LVL TRANSMITTER
BAILEY 701002ABBA1 BASIC CONTROL
BAILEY 701003ABBA1 BASIC CONTROL
BAILEY 701005ABBA1 BASIC CONTROL
BAILEY 701006ABBA1 BASIC CONTROL
BAILEY 701122ABBA1 CONTROLLER














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