METTLER-TOLEDO称重模块安装维护指南(用户使用)
托利多称重模块安全操作及保养规程
托利多称重模块安全操作及保养规程一、前言托利多称重模块是一种常见应用于工业自动化中的称重设备，并且具有精度高、反应快等特点，因此使用非常广泛。
为了使用户能够正确、安全、有效地使用托利多称重模块，并且延长设备的使用寿命，我们制定了以下操作规程，请务必仔细阅读，认真遵守。
二、安全操作（一）使用前确认在使用托利多称重模块前，请确认以下几点：1.设备的供电是否正常2.设备的接线是否规范、接口是否松动3.设备的外观是否完好，有无破损、变形、腐蚀等现象4.设备的传感器是否与物体相互接触（二）使用时注意事项1.请勿超载使用托利多称重模块2.请勿用锐利的物体划伤、撞击托利多称重模块3.请勿在托利多称重模块上进行高空作业或在设备上方悬挂重物4.请勿在托利多称重模块的外部保护壳上固定任何物品（三）操作注意事项1.请根据托利多称重模块产品手册中的接线图，正确接线2.请勿在托利多称重模块上进行任何改装，以免影响设备的使用寿命和准确度。
3.请勿在高温、潮湿或多尘的环境中使用托利多称重模块4.如发生任何异常情况，请立即停止使用，并联系专业人员进行查看三、保养规程（一）日常保养1.定期检查设备的接线、接口是否松动2.定期清洁设备的传感器、接口以及外观3.定期检查设备的外观是否破损、变形、腐蚀等现象4.定期对设备的传感器进行校准，确保其准确度（二）长期保养1.长时间不用的设备应存放在干燥、通风、清洁的地方2.长时间不用的设备在重新使用前，应进行适当的清洁和保养3.长时间未使用的设备在重新使用时，应进行校准操作四、结语托利多称重模块是一种非常实用的工业自动化设备，但也需要用户正确使用和进行正确的保养。
我们希望通过上述规程，能够帮助用户更好地使用托利多称重模块，延长设备寿命，同时保证工作的安全和准确性。
在日常使用中，如遇到任何问题、疑问，请随时联系我们的技术服务人员。
slp85xd称重传感器安装手册说明书
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1.2.7 通信电缆端头 ............................................................................................. 12
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托利多电子称技术手册
Mettler Toledo产品说明书
快讯28p. 10p. 8p. 6p. 4改进系统反馈监控系统最重要的功能之一是提供运行时数据以指示是设备性能。
该功能的有用性体现在两个方面：首先，它能够使您了解系统本身的运行情况；其次，它可以显示生产过程中其他元素的运行情况。
例如，通过质量控制设备剔除的产品数量增加可以发现上游设备可能性能不佳。
可使用性的重要性遗憾的是，许多生产问题都是由操作人员失误造成的。
设计欠佳或翻译不当的用户界面令操作人员感到头疼，导致产品转换过程出现延迟并且（当然）可能发生代价高昂的错误。
具有清晰可读且易于操作的界面的设备可减少这些问题，使事情顺利进行。
资源效率优化您公司的生产食物浪费既是一个经济问题，也是一个环境问题，是食品行业仍存在相当大改善空间的领域之一。
改进生产过程首先要提高生产效率。
降低产品召回风险的5 个简单步骤降低细菌污染风险高效肉类配份 — 一台秤 即可满足您的所有需求采用完整的产品检测解决方案， 提高生产效率卫生设计易于清洁可最大限度减少停机时间保持生产设备清洁不仅是一种好的做法，也是《食品安全现代化法案》等法律要求的重要组成部分。
虽然定期清洁设备是运营的一部分，但就像生产过程的其他部分一样，始终需要不断 改善。
设计时考虑清洁因素的设备符合这一要求。
这可以是能够实现水和其他洗涤剂径流的圆弧边缘、减少水平表面数量以防止集液，以及更容易清洁的易于拆卸的传送带。
`/cw-washdown高效人工称重确保清晰的用户指南高效和符合人体工程学的过程对于每天人工称重数以吨计的肉品非常重要。
台秤或平台秤的特定功能对于提高操作人员的效率非常重要。
在台秤应用中，I C S 秤的 c o l o r W e i g h ®和SpeedWeigh TM功能通常可将操作人员的效率提高25%。
称重金属容器时，PowerDeck TM平台秤会提醒操作人员将货物放在秤的最佳位置以提高可重复性。
过载或冲击载荷等主动警告功能可在错误变得严重之前将其消除。
METTLER TOLEDO 精密液体调试系统用户指南说明书
NewsTesting LabsWeighing and Analysis in the Laboratory2Efficient Pipette Calibration With METTLER TOLEDOTo ensure accurate and reliable liquid handling instruments, regular calibration is required. The MCP system for single and multi-channel pipette calibrations from METTLER TOLEDO facilitates the calibration process at accredited service provider and in-house calibration labs and supports the fulfillment of standards such as ISO8655.Accurate Test ResultsPipette calibrations of variable volume pi-pettes, according to the ISO 8655 standard, require 10 measurements for every pipette channel in 3 different volumes. This means 30 pipetting steps for a single- and 360 mea-surements for 12 channel pipette. Tedious and time consuming calibration processes are often required especially of multi-chan-nel pipettes. This can result in not every channel being thoroughly checked before a new measurement, which in turn results in unreliable liquid handling instruments and therefore in inaccurate test results. Multi-Channel Pipette Calibration The multi-channel pipette calibration system MCP and the calibration software Calibry were designed to fulfill ISO 8655 requirements for both single- and multi-channel pipettes. They allow the simulta-neous high-speed and reliable calibration of up to 12 channels. Each MCP unit is portable and complete with its own car-rying case. Therefore ideal for onsite calibrations making it the clear choice. The system is extendable and able to grow with your company’s needs. Up to 5 MCP’s can be connected for continuous load-ing and therefore even faster processes for high-throughput pipette calibration. METTLER TOLEDO’s MCP is a truly reliable partner for highly productive pipette cali-bration.} /pipcal }/mcp2METTLER TOLEDO Testing Labs News 2PublisherMettler-Toledo AGLaboratory & Weighing Technologies Im LangacherCH-8606 Greifensee, Switzerland ProductionSegment Marketing LAB SwitzerlandTechnical articles Mettler-Toledo AG– Laboratory & Weighing Technologies – Analytical Instruments 11794184 40.12Subject to technical changes. © Mettler-Toledo AG 07/07 Printed in Switzerland.F i l t e r W e i g h i ngFilter Weighingfor Environmental ProtectionWorldwide air pollution is responsible for respiratory diseases and, in some cases, even deaths. Environmental laboratories monitor the status of air pollution by measuring the weight of microscopically small par-ticles on filters using the gravimetric method.Filter Weighing Kit for Efficient Routine WorkThe new filter weighing kit fits onto all METTLER TOLEDO XP analytical bal-ances (0.1mg & 0.01mg readability models) and measures filter sizes with a diameter of up to 110mm. The unique weighing pan has an integrated Faraday cage which holds the filter in a manner that solves the problem of electrostatic charges, and therefore eliminates errors caused by static. This construction then contributes in turn to more accurate and faster weighing results. With its ergonom-ic design, the handling of filters is easier than ever as horizontal filter placement avoids the loss of particulate matters from the filter.Complete Filter Weighing ApplicationThe ‘Differential weighing’ application is a standard functionality integrated into the firmware of the XP analytical balanc-es. For daily tasks, the XP analytical bal-ance with filter weighing kit is the most suitable solution when only measuring a limited number of filters. The dialogue-oriented software of the XP analytical balance guides the user through all steps of differential weighing (initial new filter weighing and back-weighing of used filter after collecting particulate matters on the filters).The storage of high quantities of data af-ter numerous filter measurements per day is no problem. METTLER TOLEDO offers a comprehensive solution: LabX software. LabX can handle an unlimited number of filters and assures data traceability. Meth-ods can be created with LabX software according to each individual workflow offering simple and flexible yet effective data evaluation possibilities.}/excellence3METTLER TOLEDO Testing Labs News 2R A I N INThe Right Pipette for Every TaskTesting laboratories deal with an abundance of different materials, testing methods and other daily challenges. Finding the optimal pipette should not be one of them. That’s why RAININ* – a global leader in liquid handling – offers the largest selection of pipettes, tips and tools.One Comprehensive System Working in a testing laboratory brings new challenges every day: The possibili-ties of different methods, materials, out-comes and limits etc. are endless. Find-ing the right pipetting equipment is notalways easy.With RAININ, all common liquid han-dling tools are available from one source, one supplier and one sales and service contact. All parts of the system are guar-anteed to optimally work together and to give you the highest precision – hand-friendly and hassle-free.} /rainin* RAININ, a METTLER TOLEDO Company, is the leading pipetting solutions provider in the USA and globally present with dedicated sales and service teams.Wide selectionWithin the RAININ product range, you’ll always find the right tool for every task:Manual PipettesFrom 0.1µl to 20ml, with single-channel, 8, 12, 16 or 24 channels,with various handling options including the patented and popular “LTS ®LiteTouch System” for improved ergonomics, tip loading and aspirationconsistency. Electronic PipettesSame volume ranges and single-multi variants as for manual pipettes. Electronic pipettes in 2 different models, 8 different operating functions, computer-controlled, zero plunger force, automatic linearity correction, and various charging options.TipsBioClean tips are available in multiple types and sizes to fit 0.1µl to 20 ml. They are innovative, space-saving with environmentally-friendly packaging, aerosol resistant, different lengths and orifice sizes, and for special applications.Multi-DispensersManual or electronic, multiple volume settings and with various modes. Positive Displacement PipettesFor liquids with high densities, viscosities and vapor pressures. 6 vol-ume ranges. RAININ capillaries/pistons are pre-assembled and pre-ster-ilized for immediate use.AccessoriesPipetting aids, pipette racks/carousels and battery chargers. Accesso-ries for every situation.ServiceVarious service levels to cater to every need. Precision and accuracy at all times.4C e r t i f i e d R e f e r e n c e M a t e r i a l sMETTLER TOLEDO Testing Labs News 2Metrological Determination of Ethanol in Aqueous Solut To Support Alcohol LegislationReport by John Entwisle and Ben Joseph, LGC LimitedLGC, the UK's leading independent provider of analytical and diagnostic services offers chemical, biochemical and forensic analysis, DNA testing and genetic screening, research, method validation, consultancy and ana-lytical outsourcing. The company also distributes reference standards and ATCC biomaterials throughout Europe and is a major international supplier of proficiency testing schemes.Certified Reference Materials (CRM)Among the many Certified Reference Materials (CRM’s) produced and sold by LGC, the forensic alcohol solutions are some of the best established. Aqueous ethanol solutions at 80 mg/100 mL (80 milligrams of ethanol in 100 milliliters of water), 107 mg/ 100 mL and 200 mg/100 mL have been produced at LGC since the early 1980s and were developed as CRM’s for the determination of alcohol in blood and urine measurements to support pros-ecutions made under the UK drink-driv-ing regulation (Schedule 8 of the Road Traffic Act 1981).Further legislation was passed in 2003, bringing the UK into line with other EU countries. LGC produced a new CRM to support this legislation. It is an offence for air traffic controllers and active aircrew, including pilots, navigators, flight engi-neers, radio operators and even members of the cabin crew to have a blood alcohol in excess of a prescribed limit of 20 mil-ligrams of ethanol in 100 milliliters of blood, significantly below the limit of 80 mg of ethanol in 100 milliliters of blood for land and marine transport. The materials are produced gravimetri-cally and are certified by a primary meth-od involving titrimetry using potassium dichromate which has a well defined SI traceable purity. These CRMs are pro-duced according to the principles of ISO Guide 34 (general requirements for the competence of reference material produc-ers) and ISO/IEC 17025 (general require-ments for the competence of testing and calibration laboratories), have European recognition and are intended for use for the calibration and validation of methods for the determination of ethanol in bio-logical fluids.LGC is accredited to ISO Guide 34:2000 for the production of these materials by the United Kingdom Accreditation Servicein Feltham, Middlesex. Production Forensic ethanol standards are prepared gravimetrically using absolute ethanol and ultra high purity water. The purity of the ethanol is determined at LGC’s ISO/IEC 17025 calibration accredited fa-cility by measuring the water content by METTLER TOLEDO’s Karl Fischer titra-tion and concentration of organic impu-rities by gas chromatography. Based on the accurate known mass of ethanol and water used in the preparation of the solu-tions, the concentration of ethanol can be calculated (mg ethanol per 100g of so-lution). The gravimetrically formulated ethanol concentration is used as confir-mation of the measured value. A propor-tion of each batch is analyzed by gas chro-matography to ensure no contaminationhas occurred during production.Certification Measurements The principle of the measurement is the controlled quantitative oxidation of the ethanol in the sample to acetic acid using acidified potassium dichromate. A small excess of the potassium dichromate is added to allow for a back titration withacidified ferrous ammonium sulfate.METTLER TOLEDO Testing Labs News 2tionsA METTLER TOLEDO analytical bal-ance with 5 decimal places and a DL50 Titrator are used for the certification work. The titration equipment is covered by METTLER TOLEDO’s silver service maintenance agreement, which includes preventative maintenance and an exten-sive annual certificate and calibration of titration function. This ensures that the equipment is working to the highest level of accuracy required for this critical cer-tification work.Typically 16 samples are analyzed for each batch and low coefficients of variance are required for acceptance (Table 1).A 5% spirit (ERM AC404) is analyzed with each batch of samples, as part of the qual-ity control for this procedure. ERM AC404 is one of LGC’s ranges of reference spirit CRMs, certified by measuring the density and using well established tables to derive their alcohol content at 20°C. Reference spirits are available at nominal strengths of 5 %, 15 %, 40 %, 70 % and 90 % alcohol by volume (ERM AC404-7) and are used widely by the UK brewing and distilling industry to check the calibration of in-strumental density meters. The dichromate titration method has been validated against gravimetric preparation data and a Gas Chromatography Com-bustion Isotope Ratio Mass Spectrometry (GC-C-IRMS) procedure developed at LGC for the Isotope Dilution Mass Spec-trometry (IDMS) analysis of ethanol in water . The gravimetric and isotope ratio methods are calibrated using a primaryalcohol standard traceable to LGC. There is good agreement between the three techniques.The GC-C-IRMS technique links the fo-rensic ethanol standards directly to the mole and has an associated uncertainty at the 95 % confidence interval of ≈ 0.1 % by mass compared with ≈ 1 % for dichro-mate titration. The ERM ® concept is a collaboration between three major European reference materials producers - Bundesanstalt für Materialforschung und Prüfung (BAM), LGC and the European Commission Joint Research Centre Institute for Reference Materials and Measurements (IRMM).} /xp-analytical} /one-click-titration}/karl-fischer Catalogue number Nominal ethanolconcentration (mg/100g)Maximum acceptable coefficient of variation ERM AC 40920 0.3 %ERM AC 40180 0.3 %ERM AC 4021070.3 %ERM AC 4032000.3 %Table 1: Forensic ethanol in water standards.6T h e r m a l V a l u e sMETTLER TOLEDO Testing Labs News 2Imaging Possibilities Allow Cloud Points in Oils to be Studied VisuallyCrude oil and crude oil products contain substantial amounts of petro-leum waxes. These waxes or paraffins have a limited solubility in oil and tend to precipitate out at a temperature called the cloud point. With the FP82 hot stage, the precipitation process can easily be detected optically.The cloud point is of practical importance because precipitation and deposition of paraffins leads to a reduction of the diam-eter of production pipelines making crude oil recovery difficult. The accurate deter-mination of cloud points is critical as this property can vary by as much as 30 °C be-tween different oil wells. If the temperature of the oil falls below the cloud point, there is a strong possibility of deposition of pre-cipitate on the inside walls of the pipelines. This will eventually result in reduced flow, a pressure drop and possibly a blockage.Figure 1: Wax precipitating out of diesel fuel as the temperature is lowered to the cloud point. The wax forms large flat crystals thatcan quickly plug fuel lines and fuel filtersHot-stage microscopy is a powerful tool that is widely used for the visual character-ization of all kinds of thermal transitions. One example is shown in Figure 1 where the system yields a wealth of information that facilitates the interpretation of cloud point determinations thereby helping to prevent catastrophic production problems.Today, developments in computer and video technology offer advantages over conventional image capture techniques.These benefits make it easy for laborato-ries to quickly store, evaluate and shareinformation in digital format.} /FPFP82HT Hot Stage7METTLER TOLEDO Testing Labs News 2C a l i b r a t i o nSetting the Standard –When Quality and Reputation MatterASAP Calibration Services Ltd is one of the UK's largest cali-bration service providers, boasting the most extensive UKAS accredited technical capability of any commercial service pro-vider in Europe. ASAP’s National Technical Manager knew who to contact for their expansion of the mass metrology laboratory at Leigh: METTLER TOLEDO.Standards within the Pharmaceutical IndustryASAP deliver a consistently high qual-ity service that covers a broad range of parameters for laboratory and on-site calibration, equipment repair, instru-ment sales, inventory management and consultancy. To expand the mass metro-logy laboratory at Leigh, ASAP purchased the right equipment in order to meet the demanding quality standards within the pharmaceutical industry.During a visit to METTLER TOLEDO’s Swiss Headquarters, John Adams, ASAP’s National Technical Manager, saw the build quality of METTLER TOLEDO equipment first hand: “The reputation of their balances went before them - sup-ported by the fact that approximately90% of high grade metrology labs use METTLER TOLEDO balances.”Calibration Equipment withReputationASAP bought a number of new compara-tors and masses to meet F1 and E2 re-quirements. Prior to purchasing the newequipment, the lab was accredited by UKAS to M1 class and the lab is currently under assessment to F1, E2 standard. ASAP is also investing in software for the comparators to easily facilitate the report-ing and certification process.The equipment is used for the calibra-tion of conventional weights and pressure deadweight tester weights. It compares the unknown mass with a reference standard over a series of measurements then deter-mines the difference between the two. The equipment chosen for this task needed to have the smallest possible repeatability over a large weighing range. When work-ing at the E2 level, the performance of the mass comparators is critical to achieving a small uncertainty of measurement.Today ASAP covers 90% of UKAS mea-surement requirements of its customers in-house. }/weightsMettler-Toledo AGLaboratory & Weighing Technologies Im LangacherCH-8606 Greifensee, SwitzerlandMettler-Toledo AGAnalytical Instruments Sonnenbergstrasse 74CH-8603 Schwerzenbach, Switzerland Your METTLER TOLEDO contact:For more informationWeighing Solutions and Analytical InstrumentsNew Products and Technologies From METTLER TOLEDOMETTLER TOLEDO delivers powerful solutions that simplify work in labo-ratories around the world. Combining our state-of-the-art technologies with our applicative competence, we have a strong value proposition to make: accurate results and productivity second to none.Unmatched DSC and TGA/DSC Performance The new METTLER TOLEDO Thermal Analysis Excellence Line offers tailor-made solutions for industrial problems, for research and develop-ment and for routine analyses in quality control. The DSC utilizes an innovative patented DSC sen-sor with 120 thermocouples, which guarantees unrivalled sensitivity. /TANew Evaporation TrapSpeeds up Your Micropipettes ChecksAvailable as an accessory, the evaporation trap can be easily mounted on METTLER TOLEDO’s microbalances in order to switch from weighing application to pipette calibration. A robust and ergonomic design with built-in lid allows fast and reproducible measurements according to the ISO Norm./pipcalThe new FiveGo™ and FiveEasy™ Meters METTLER TOLEDO now offers new easy and inexpensive instruments for various applications inside the laboratory as well as in the field. The compact FiveEasy™ bench top and the splash-protected FiveGo™ portable pH and conductivity meters combine intuitive operation with many useful features - perfect for fast, reliable pH and conductivity measurements. /phHalogen Moisture Analyzer HB43-S – With 100+ Validated Food MethodsThe new HB43-S combines METTLER TOLEDO halogen heating technology with analytical power. It is simple to operate, comes along with a rugged design and the integrated library offers application methods for 100+ food substances. /HB43One ClickTM Titration –Even More Flexible with LabX SoftwareThe Dual Mode feature of the Excellence Titrators offers you the choice either to work on the bright, color touchscreen, or to manage the titration sys-tem via PC – or both. The LabX titration software offers absolute data reliability, maximum conve-nience and comprehensive documentation. For more simplicity and less effort. /one-click-titrationE-Man Hybrid From RAININ –The future of manual pipetting – today!By combining the simplicity of a manual pipette with the added features and benefits of an elec-tronic pipette, such as an electronic real-time display and added features like a cycle counter or maintenance and technique alert, the E-Man Hybrid brings together the advantages of both systems in one great product./e-man。
托利多电子秤操作方法及注意事项
托利多电子秤操作方法及注意事项梅特勒—托利多电子秤操作方法及注意事项（一）基本操作一、开机：先取掉秤盘上的任何物品,然后打开电源开关,等待秤内系统自检,显示屏全部显示为零时便可操作。
二、服务模式下打印标签(手动打印)1、计重商品: 秤盘上放商品按P LU号～V1(打印键)2、计数商品: 按P LU号( ×商品数量)～V1(打印键)三、预包装模式下打印标签(自动打印)按“模式”键两次,显示屏左下角显示“P P”即可，操作完后再按“模式”键两次退回到手动打印。
1、计重商品：按P LU号,秤盘上放商品,等待重量显示稳定后自动打印出标签2、计数商品：按PL U号（×商品数量）按* 键～输入打印标签份数～按*键四、通过预置键打印标签: 按键选择上层L1和下层L2～按预置键（或连续按预置键２次选择）～按V1（打印键）即可。
五、修改单价：（在允许修改的情况下）按P LU号～按＃键～输入新价格～按V1键。
（二）注意事项1)电子秤最大称量为15K G，严禁超载，以免损坏传感器。
2)电子秤必须使用独立、有接地电源。
3)清洁打印头时先关电源并只能用清洁笔或者棉签沾高浓度工业酒精清洁。
严禁用小刀、指甲等硬器接触打印头。
4)换纸时先看打印头旁边的胶轮和间距检测器中间以及打印头上是否粘贴有标签纸（如果有会连续出纸或打印空白条码纸等），要先取掉，然后再换标签纸。
换纸时标签纸沿打印机上所示走纸方向安装，完成后多按“走纸”键几次，等出纸正常后便可操作。
5)输入P LU号和操作错误时按“清除”键清除。
秤盘上无商品显示屏重量位显示为正负数时按“清零”键清除。
6)键盘上的“代码”键和“模式”键严禁随意按动`，以免改变秤内参数致使电子秤不能正常使用。
7)按键盘上的按键请用指腹，严禁用指甲按键盘上的按键。
8)电子秤必须做好防水和防虫处理。
9)如发现问题，请及时与电脑员或本公司联系！托利多电子秤操作手册编制PLU：按“代码”——8*——02*——输入新PLU号——输入货号（条形码）——输入商品名称（查字表，每输4个字符后按空格键）——输入单价（公斤价）——输入保质天数（多少天）——输入计价方式（0：计重1：计数）—（输入完成并返回到下一个PLU），如果继续输入新商品，请接至前面“输入新PLU号”的位置开始，如果不输请按“代码”两次退出。
托利多电子秤完整操作手册簿
一、托利多电子秤称上常用操作设置说明进入标定菜单(【代码】 * 24681357 * 05 * 中a) 底部显示：PUSH CAL BUTTON（按下标定开关），此开关位于秤体底部圆柱突起物正中。
如图所示：b) 底部显示：DIGI FILTER 0(滤波参数)，总价窗口显示0-3，按数字1，显示：DIGI FILTER 1, 按【确认】到下一步。
c) 底部显示：SET GEO VALUE 12 (输入重力加速度值)，直接按数字键输入重力加速度值，缺省为12，然后按【确认】到下一步。
d) 底部显示：DO NOT ENTER CAL (是否进入标定菜单否) ，按数字1，显示：ENTER CALIBRATION (进入标定菜单)，按【确认】到下一步。
e) 底部显示：SINGLE RANGE kg(单量程，kg)，总价窗口显示0－1，按0使之变为DUAL RANGE kg（双量程kg），然后按【确认】到下一步。
（选项分别为：0＝DUAL RANGE kg，1＝SINGLE RANGE kg(单量程，kg)f) 底部显示：6/15 Kg（6/15Kg双量程），总价窗口显示：0～3。
（选项分别为0＝6/15Kg,1=15/30Kg,2=3/6Kg,3=30/60Kg）按0－3数字进行选择。
按【确认】到下一步。
g) 底部显示：INPUT WEIGHT VALUE（输入砝码重量）总价窗口显示0（缺省为0kg）。
按0－9数字键输入标定的砝码重量，例如10，则总价窗口显示10。
按【确认】到下一步。
h) 底部显示：EMPTY SCALE（清空秤盘），按【确认】到下一步。
i) 秤等待一段时间，显示：LOAD 10 kg WEIGHT（放上10kg 标准砝码），此处显示的砝码重量为上面实际输入的砝码重量，按【确认】到下一步。
j) 秤等待一段时间，显示：UNLOAD （卸载），从秤盘上移去砝码，按【确认】到下一步。
k) 秤等待一段时间，显示：CAL SUCCESS（标定成功），秤自动重启动。
托利多秤技术手册
1 概述PANTHER(磐狮)是梅特勒-托利多公司最新推出的称重显示仪表。
它主要用于简单的称重显示和定值控制应用场合。
1.1 PANTHER主要特点易安装性：多种电压源-可以选择不同的电压供电。
可选交流电压：100VAC，120VAC，230VAC。
安装简单－面板式仪表只需在控制柜上开一个矩形口，就可以将仪表固定在控制柜上。
密封式(台式/墙式)仪表线束连接采用密封接头，具有防尘、防水效果(附合IP65标准)。
托架结构，可以将PANTHER放置在台上或装在墙上并且角度可调。
可拆装式连接头－所有外部线束连接都使用接线端子，端子排上有连接信号标记。
连接快速方便。
易于使用：显示器－使用荧光显示器，亮度高。
键盘－轻触薄膜键盘，键盘面板采用耐用的树酯材料，抗物理和化学损伤。
灵活性：设定－模块化树形结构参数设定，方便用户寻找设定参数，可设置缺省参数，方便快捷。
输入/输出－串行口提供称重数据输出。
并行输入/输出口可与控制设备连接，接收输入信号及提供输出控制信号。
稳定性：ISO9001认证－PANTHER的设计、制造和测试均是在梅特勒-托利多通过ISO9001质量认证的工厂进行。
工厂装配－PANTHER的所有零部件(包括选件)都在工厂安装调试好。
可维护性－内置诊断程序，易于发现和解决问题。
标准－PANTHER的设计符合有关国际计量和电气安全标准，以及电磁兼容性标准。
1.2 PANTHER技术特性PANTHER有两种型号：密封式(台/墙式)及面板式两种。
1.2.1 硬件特点•7位荧光段码显示器•6个轻触薄膜键盘•接线端子•一体化PCB板结构标准模拟传感器输入接口，可驱动8只350Ω的传感器双向串行口：COM1(RS232)并行口：一个输入，三个输出功能扩展口1.2.2 密封式外观特性•不锈钢外壳•外壳符合NEMA4X(IP65)标准•不锈钢支架•NEMA4X(IP65)密封接头•外部不用螺丝装配•五个LED指示灯指示OVER/UNDER分选或预置点状态1.2.3 面板式外观特性•铝合金拉伸外壳•不锈钢前面板•前面板符合NEMA4(IP65)标准•面板式安装•三个LED指示灯指示过量/正常/欠量，并可与预置点的输出状态对应。
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支撑基础（钢结构 或混泥土）不水平
Internal usage only
称重模块安装注意事项-基础
考虑同样的变形量 在强度较弱处进行刚性加固
避免
正确
卸载后 加载 变形
支腿变形
支腿加固
2
Internal usage only
称重模块安装注意事项-基础
避免料罐相互影响
- 独立支撑 - 加固中间层
中间层
管路支架
7
尽可能使用软 管连接
Internal usage only
称重模块安装注意事项－管路 & 连接
正确地固定连接管路
正确
避免
8
Internal usage only
称重模块安装注意事项
称重模块能够均匀承载
- 基础的必须是平的，符合刚度要求，基础在同一高度 - 垫片来确保传感器均匀受力
传感器保护
电子法标定（低精度）
- 使用一个模拟器来模拟传感器的满量程输出信号来进行标定
- 注意：强烈建议使用砝码或者替代物进行标定，电子标定精度低
，往往会造成日后精度不准重新需要标定，给生产带来很多不必 要的麻烦
10
Internal usage only
称重模块维护注意事项
定时进行检查和清除，避免在料罐、称重模块和接线盒上积有杂质。
检查仪表电缆是否损坏，是否固定在秤体上。
11
Internal usage only
要确保秤体是浮动的，没有机械接触，卡住等现象。
- 机械接触、卡住是料罐称量不准最大的原因。请定期检查此项要求
8FW/FWC模块防倾覆螺栓是否磕碰 8料罐和其他不相连的部件是否磕碰
料罐上任何机械结构的改变可能会影响到称量的精度。
检查连接杆，限位杆和缓冲器，留有足够的间隙，避免碰撞。
检查接线盒是否密封，各种线是否连接牢固。 接线盒内部或周围是否受潮或有异物存在。
避免
中间层 独立基础
正确
3
Internal usage only
称重模块安装注意事项-模块位置
传感器中心承受作用力
力中心 L
料罐支耳
力中心 L
支撑梁
料罐壁
称重模块 支撑梁
拉式传感器
压式称重模块
4
拉式称重模块
Internal usage only
FW模块支撑螺栓（防倾覆螺栓）安装注意事项
FW模块支撑螺栓（防倾覆螺栓）安装注意事项
W L2 L
5
B B1
H1
H
H2 C1 C
Internal usage only
称重模块安装注意事项－管路 & 连接
硬管连接的方作用力（经验数据）
- 系统精度0.1%, F<1% 加载载荷 - 系统精度0.25%, F<2.5% 加载载荷 - 系统精度0.50%, F<5% 加载载荷 - 系统精度1.0%, F<10% 加载载荷
- 如果模块没有保护传感器的上抬螺栓，料罐不要急于落在传感器上，要先用工装以防
安装时损坏传感器
- 在事先没有将传感器拿掉的情况下，不建议在传感器附近进行焊接，否则，焊接电流
会穿过传感器，可能损坏传感器
模块的上顶板和下底板必须在同一线上，以保证传感器垂直受力
将称重模块安装在便于维修的地方
9
Internal usage only
METTLET-TOLEDO模块安装维护指南
称重模块安装注意事项-基础
基础和料罐支耳最小偏转量 单块支撑基础（钢结构或混泥土）水平度≤3毫米 单块支撑基础（钢结构或混泥土）平面度≤3毫米 一个料罐所有支撑基础（钢结构或混泥土）水平度≤3毫米
料罐支耳或支腿不水平
料罐壁
水平度≤3毫米
水平度≤3毫米
正确
空罐
• •
满罐
• •
F
Compression Weigh Module
6
பைடு நூலகம்
Internal usage only
称重模块安装注意事项－管路 & 连接
管路支架 入口
防尘罩
弯曲 90º
软管
间隙
尽可能大
阀门
出口
间G隙ap
防尘罩
管路支架与
Compression Weigh Mo硬du管le和料罐连接处的距离
称重模块安装注意事项－标定及验证
用砝码进行满量程标定（高精度）
- 可能情况下，在小罐上放置满量程的砝码进行标定
用砝码和替代物进行综合标定（精度好）
- 先用10 -20 %的砝码进行初步检定，再替代物和砝码一起加到罐内进行
检定，直到满量程
替代法标定（中等精度）
- 将一种物体在另一台称上称好后，移至罐内作为一种标准重量进行标定