1747-L511產(chǎn)品說明:
1747-L511
【技術(shù)參數(shù)】(執(zhí)行標(biāo)準(zhǔn):Q//YYK006-2a333)
【精度等級(jí)】:測(cè)量精度:0.6、0.3級(jí);顯示位數(shù):整四位LED(888)顯示、整五位LED(8888)、液晶LCD顯示
【輸入】:電壓:AC300V、AC120V、AC4500、DC65mV等/電流:AC3A、2A、DC30mA等
【過量程】:持續(xù):2.5倍,瞬時(shí):電流15倍/5秒,電壓3倍/10秒
【頻率】:70±10%
【隔離耐壓】:電源與輸入變送輸出、通訊接口為AC3KV輸入、變送輸出、通訊接口兩間為AC1KV
【絕緣電阻】:≧500MΩ
【平均無故障工作時(shí)間】:≧80000h
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隨著工業(yè)企業(yè)自動(dòng)化技術(shù)的發(fā)展,PLC (Programmable Logic Controller,又稱可編程控器),以其可靠性、靈活性、優(yōu)良的性能價(jià)格比、使用方便等特點(diǎn)在工業(yè)控制領(lǐng)域迅猛發(fā),得到了越來越廣泛的應(yīng)用。 石油焦是鋁電解用碳素陽(yáng)極生產(chǎn)的主要原料。石油焦轉(zhuǎn)運(yùn)系統(tǒng),是把貯存在倉(cāng)庫(kù)中的石油焦,經(jīng)過破碎篩分處理成滿足煅燒需要的原料,輸送到煅前料倉(cāng)。由于該系統(tǒng)邏輯控制點(diǎn)多、自動(dòng)化程度高、上下游設(shè)備間關(guān)聯(lián)度大,所以選用PLC進(jìn)行自動(dòng)控制,并設(shè)立上位機(jī)進(jìn)行全系統(tǒng)監(jiān)控。本文著重討論P(yáng)LC在系統(tǒng)中控制功能的實(shí)現(xiàn)和上位機(jī)監(jiān)控界面的開發(fā)。 1 工藝介紹 石油焦轉(zhuǎn)運(yùn)站系統(tǒng)主要由天車抓料系、破碎篩分系、提升系、分料輸送系、收塵系組成。用來滿足煅燒窯系統(tǒng)煅前日用料倉(cāng)物料供給。主要抓料天車、調(diào)速皮帶、破碎機(jī)、篩分機(jī)、輸送皮帶、斗式提升機(jī)、分料擋板等設(shè)備組成。其中破碎篩分系、提升系是兩套系統(tǒng),破碎篩分系統(tǒng)可以一備一用,也可以同時(shí)工作;提升系實(shí)現(xiàn)設(shè)備一備一用。工藝流程簡(jiǎn)圖見下圖1.
2 控制系統(tǒng)設(shè)計(jì)及實(shí)現(xiàn) 2.1 SLC500的特點(diǎn) SLC500模塊化可編程控制器及輸入輸出模塊由羅克韋爾自動(dòng)化公司生產(chǎn),產(chǎn)品目錄號(hào)為1746和1747系列。該系列產(chǎn)品采用框架式結(jié)構(gòu),為在不同的工業(yè)現(xiàn)場(chǎng)使用提供了同樣穩(wěn)定可靠的平臺(tái).SLC500系統(tǒng)構(gòu)成處理器、輸入輸出模塊和相關(guān)外部設(shè)備。處理器功能強(qiáng)大、使用靈活,并有各種內(nèi)置通訊方式和不同容量的內(nèi)存供用戶按需選擇。根據(jù)用戶的實(shí)際需要,輸入輸出模塊可以非常方便的擴(kuò)展。同時(shí)羅克韋爾自動(dòng)化提供了便捷的內(nèi)置通訊接口、種類豐富的第三方專用模塊、簡(jiǎn)單方便的基于Windows平臺(tái)的編程軟件。因而SLC500成為當(dāng)前市場(chǎng)上最為流行的中小型PLC之一。 2.2 硬件配置 基于SLC的上述特點(diǎn),本系統(tǒng)采用了美國(guó)羅克韋爾自動(dòng)化公司的SLC505 PLC。系統(tǒng)所需的輸入/輸出配置是:開關(guān)量輸入100點(diǎn);開關(guān)量輸出50點(diǎn);模擬量輸入5點(diǎn);模擬量輸出2點(diǎn);在適當(dāng)考慮余量的基礎(chǔ)上,實(shí)際的硬件配置如下:MKS 600 SERIES PRESSURE CONTROLLER TYPE 651CD2S1N
DELTA TAU DATA SYSTEMS INC ENCODER STEPPER TUEBO-UMAC ACC24E2S 603441-101
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NTRON O2 ANALYZER CONTROLLER 3100-N1, UNIT 3-SPM-N1-SS w/cable
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GE Panametrics MTS5-351-10-S Moisture Target Meter Series 5 + M9PROBE + Cable
ADVANCED ENERGY AE AERA AS50HA SOURCE UNIT SI(OC2H5)4 600SCCM #1
YASKAWA PREALIGNER 300mm XU-ACP4860 S/N S4M625-4-03
DELTA TAU CLIPPER PLUS T3 / AXIS_LINK OPT-1 / AUX IF OPT
HUGLE ELECTRONICS 411N1-2 IONIZER
SMA CPU2M BOARD CPU2M1-10:011006,CPU2S-01:H#1229
Matrox Solios eCL-B SOL6MCLBE Frame Grabber Y7298-01 Rev. A,
YASKAWA JANCD-XCP01C-1 REV.A
MKS ASTex FI20162-1 Microwave Head 3.0kW Mag Head
ULVAC RFS-2780A4 RF MATCHING BOX 8kW
DELTA TAU ACC-24E2A 4 Axis ANALOG
YASKAWA JANCD-XIO02
YASKAWA JANCD-XIO01B
SEC S3-8499A 68303 MPU MODULE & S3-8500A MSEC7010 INTELIGENT HIGH SPEED A/D
RICOH PWB No.R0176022 FB6GMF-L-14 INTEL(R) PENTIUM(R) 4CPU 2.40GHZ BOARD
M.Braun MB-MO-SE1 Active Moisture Probe
Agilent N1265A Ultra High Current Expander / Fixture for Power Device
YASKAWA CONTROLLER JAPMC-MC2100T1 REV.C02
MYKROLIS IGAFSPU01 INTELLIGEN AFS NEW IN BOX
SST-DNP-CPCI-3U-2-NC BOARD AMAT 0190-08680
SFH-VME F3655IS BOARD SERVOLAND ME03-96P-M4LT1-A1
JEL WAFER TRANSFER ROBOT CONTROLLER C4401S-0070
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NEC PC-9801BX/U6 32 BIT CPU , 3.5 INCH FDD VERSION PERSONAL
ASTeX AX7610-QTZ Rev. A Downstream Plasma Source
SANKYO OP3000 TEACH PENDANT POWER ON TESTED
Teknologue PU4560A LED TESTER Module
YASKAWA SERVOPACK DRIVER JUSP-WS10AA
SBS CPCI-200A-BP IP220-16 4 SLOT INDUSTRY PACK BOARD
Pfeiffer Turbo pump TMH 071P and Controller TC 750-E74 & Cables
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Novellus Systems 02-304956-00 HDSIOC PDL OXIDE1 VERSION 5.0
Teknologue LX4620A LED Tester
SHIBAURA NMP-0301-B RF POWER SUPPLY & NMB-030 1,557KHZ
MIKRON M680 4Channel TEMPERATURE CONTROLLER M680-4-0250-1300 + Full cable
ALCATEL PASCAL 2005SD ROTARY VACUUM PUMP POWER ON TESTED
Brooks 6256SCZVCLAC SMART Mass Flow Controller N2 30 SLPM
YASKAWA JZNC-XIU01B ROBOT CONTROLLER
Beijer QTERM-IV F193 Human Machine Interface
AE SPARC M/N 3152013-002 D DC MAGNETRON
SANKYO SC3000-300
AE RF GENERATOR APEX 1513 P/N 660-900984-008 1.5KW 13.56MHz From LAM 2300
YASKAWA MOTOMAN JASP-WRCA01B
YASKAWA MOTOMAN JZNC-XRK01B-1
ABB FLTA2000 Control BOARD AA000234-07 REV.B
YASKAWA MOTOMAN JZNC-XRK01D-1
Novellus 02-157046-00 WTS 3F SIOC 02-157047-00 , 27-152970-00 , 27-053660-00
YASKAWA SERVOPACK JUSP-WSCD
YASKAWA SERVO PACK SERVO DRIVE JUSP-WS05AA
MATROX CORONA 688-06 BOARD
YASKAWA JZRCR-XPU03B
JUSP-WS02AA
FLOVEL AF/SIGMA I/O BOARD 202220A
SST 5136-DNP-PCI
YASKAWA JZRCR-XSU02
YASKAWA MOTOMAN JARCR-XOI01
YASKAWA MOTOMAN JASP-WRCA01
BOC EDWARDS IH160/1800AC MODULE A53316711
YASKAWA SERVOPACK JUSP-WSCD
YASKAWA Converter JUSP-RCP01AAD
Novellus Systems 02-276872-00 REV.A COMPUTER
MORITEX ILLUMINATOR MHAA-100W w/ FIBER OPTIC LAMP
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RVSI 7700 MASTER BOARD 53128 & 375501 ANORAD
Aera, FC-7800CD, Mass Flow Controller 500 SCCM He
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YASKAWA SERVOPACK CACR-CSL15DAAA,JASP-WRCA01B REV.B,JUSP-ACPCA05JAA
YASKAWA JARCR-XFB04 REV.B BOARD
Novellus Systems 02-275643-00
YASKAWA SERVOPACK CACR-CSL15DAAA,JASP-WRCA01B REV.C,JUSP-ACPCA05JAA, JUSP-WS44AB
CI SYSTEM Pyrometer NTM DeLTA-R CPU Board 410-7313LF
YASKAWA JZRCR-XC002B
Rohde&Schwarz SMIQ06ATE Signal Generator 300KHz~6.4GHz
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YASKAWA JZRCR-XSU02
YASKAWA MOTOMAN JARCR-XOI01
YASKAWA MOTOMAN JASP-WRCA01
BOC EDWARDS IH160/1800AC
YASKAWA SERVOPACK JUSP-WSCD
balzers DC chopper DCM-105
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Novellus Systems 02-276872-00 REV.A COMPUTER
YASKAWA JUSP-ACPCA 05JAA REV C2 JUSP-ACPCB05JAA REV.C2
YASKAWA CACR-CSL15DAAA,JASP-WRCA01B REV.B,JUSP-ACPCA05JAA
YASKAWA JARCR-XFB04 REV.B BOARD
YASKAWA SERVOPACK CACR-CSL15DAAA
YASKAWA JZRCR-XC002B
AMAT ETCHER e-MAC CT+ Chamber Controller REV 001 AMAT 0010-25451
Thomas Swan EPISON III gas flow analyzer MOCVD