描述
在程序中通過調(diào)用中斷號(hào)為12的中斷子程序來使升降電機(jī)停止正轉(zhuǎn)或反轉(zhuǎn),以達(dá)到轎箱精確平層的目的。在高速計(jì)數(shù)器和旋轉(zhuǎn)編碼器的選擇和配置上可以靈活掌握,在外部輸入點(diǎn)數(shù)量緊張的情況下,可以采用高速計(jì)數(shù)器內(nèi)部方向控制來完成增減計(jì)數(shù)。也可以不用增減計(jì)數(shù),直接在程序中步進(jìn)轉(zhuǎn)換時(shí)復(fù)位高速計(jì)數(shù)器來完成.
5.對(duì)升降機(jī)構(gòu)電磁機(jī)械安全抱閘的控制設(shè)計(jì):
升降機(jī)構(gòu)的電磁安全抱閘機(jī)構(gòu)如圖4-5所示,其工作原理為當(dāng)升降電機(jī)開始正轉(zhuǎn)或者反轉(zhuǎn)時(shí)電磁抱閘電磁鐵得電松開抱閘,使得電梯轎箱可以上下運(yùn)動(dòng)。當(dāng)升降電梯轎箱停止升降時(shí),抱閘電磁鐵失電抱住升降機(jī)構(gòu)的轉(zhuǎn)軸,固定轎箱防止轎箱向下滑落。
電磁鐵設(shè)計(jì)為失電抱住轉(zhuǎn)軸,防止因?yàn)橥k娀蚣蓖0聪聲r(shí)轎箱向下滑落。在抱閘機(jī)構(gòu)的設(shè)計(jì)上應(yīng)注意足夠的機(jī)械強(qiáng)度和較大的安全系數(shù)。
產(chǎn)品廣泛應(yīng)用于:電力、石油、礦井提升、港口、供熱、燃?xì)?、供水、污水處理、冶金、造紙、紡織、化工、水利等現(xiàn)代化工業(yè)領(lǐng)域!
我們這里有您急需的停產(chǎn)備件,
優(yōu)勢(shì)現(xiàn)貨,詢不到的,買不到的,請(qǐng)聯(lián)系我們!
絕 對(duì)優(yōu)勢(shì),絕 對(duì)低價(jià)!絕 對(duì)正品,優(yōu)質(zhì)的產(chǎn)品,一流的服務(wù),充足的庫存,
歡迎來電詢價(jià),我們將會(huì)給您最優(yōu)惠的價(jià)格!
主營:世界知名品牌的PLC、DCS系統(tǒng)備件模塊
①Allen-Bradley(美國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(美國西屋)系列產(chǎn)品》
⑤SIEMENS(西門子系列產(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(西門子):Siemens MOORE,Siemens Simatic C1,Siemens數(shù)控系統(tǒng)等。
⑩Bosch Rexroth(博世力士樂):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














銷售熱線:18150087953