XPTHC-100II弧压调高说明书
等离子弧压调高器技术说明书[2]
![等离子弧压调高器技术说明书[2]](https://img.taocdn.com/s3/m/727ab76fa98271fe910ef972.png)
□□□□技术说明书一、简介：本产品适用于当今广泛应用的恒流特性等离子电源数控切割系统。
采用直接测控切割弧压的方式来间接控制割枪和钢板之间的相对高度，是一款功能简洁、调试方便、安装容易的通用型产品。
二、功能及特点：具有切割过程中所必须的割枪高度调节功能；具有为满足自动切割条件而设立的初始化高度，即穿孔高度自动定位功能。
A不会发生某些机型常出现的程序错乱问题。
B多种可选配件，能适应各种系统配置。
C操作方便的“回缩高度选择”可根据工况选择。
D碰触钢板快速回缩功能。
E增加了“运动急停”输出端，为割枪增加一份安全。
三、技术规格：测量技术：弧压反馈与电压接触式检测最高控制精度：±1 V控制电压范围： 55-220 V电机驱动方式：桥式脉冲调宽（PWM）最大输出功率： 150 W初始定位上升时间： 0.2-1.5 s穿孔延时时间： 0.2-3 s切割结束回缩时间： 1s 2s 3s弧压显示： 4位蓝色背光LCD工作电源： DC 24V （电流视升降电机而定）输入、输出接口： 1个五芯航插、1个六芯航插、1个D型连接器外壳体积： 82mm×145mm×200mm工作环境温度： 0-50℃四、前面板元件作用及其操作：4位数字电压表：电源指示/设置弧压/实际弧压接通电源后表头的背光灯即亮，同时数字显示为设定弧压，切割时显示实际弧压（无论在手动模式或自动模式）。
弧压值设定旋扭：此旋扭用来设定自动控制模式下所希望的稳定状态值。
其内装配多圈电位器，应参考相关切割表预设，再在切割时观察当时高度随时调整。
初始定位旋扭：设定自动模式下的穿孔高度，此操作实际上是改变割枪碰触钢板后回缩的时间，可在0.2-1.5秒之间调整。
定位高度还与另一个调整项（回缩速度）有关。
穿孔延时旋扭：“切割运行”信号输出延时。
如果此延时时间不合适，在切割不同厚度的板材时便会出现穿孔不透就行走或已完成穿孔却还等待的现象。
调整此旋扭便可达到即能完全穿孔又能马上行走切割的最佳状态。
Lesker HPT 100 高压差压传感器操作指南说明书
Operating InstructionsHPT 100High Vacuum TransmitterPG0004KJL/G (0509)21.Safety Instructions...............................................................................................32.Understanding The HPT 100 (4)2.1.For Your Orientation ........................................................................................................................42.2.Product Identification (4)Package Contents ...........................................................................................................................42.3.Product Description (5)Connection Options .........................................................................................................................5Proper Use ........................................................................................................................................5Improper Use .. (5)3.Installation (6)3.1.Preparation For Installation ...........................................................................................................63.2.Vacuum Connection ........................................................................................................................63.3.Electrical Connection .....................................................................................................................73.4.Connections Plan.............................................................................................................................83.5.Disassembly (9)4.Operation (10)munication...............................................................................................................................114.3.Transmitter Equalization (13)5.Degas...................................................................................................................146.Error Signals ......................................................................................................147.Maintenance, Service .......................................................................................158.Technical Data (16)8.1.Data List ..................................................................................................................................168.2.Dimensions .............................................................................................................................178.3.Gas Correction Factor .. (17)9.Accessories .......................................................................................................1810.Supplementary Information (19)ContentsPagePlease note:Current operating instructions are also available at 31. Safety Instructions2.3. Product DescriptionThe digital Transmitter HPT 100 enables total pressure measurements in the range of7.5 x 10-10... 750 Torr (1x10-9... 1000 mbar).The transmitter can be operated in conjunction with the Lesker Digital Measuring and Control Units, with the Digital Power Pack and the Windows Measuring Software DokuStar (please see "Accessories") on a PC or with customer related, digital signal evaluation.The transmitter communicates optionally via a Serial Interface RS 232 or RS 485.The individual functions are described in more detail in the section "Communication" .The Transmitter HPT 100 has been tested and accepted in compliance with EN 61010/VDE 0411 ”Safety Equipment For Electrical Components” .Connection OptionsThe HPT 100 provides connection options for:–RS 232/485 (for communication with the display unit) or–Voltage supplyProper UseThe Digital Transmitter HPT 100 serves exclusively to provide total pressure measurements in the range (7.5 x 10-10... 750 Torr (1 x 10-9... 1000 mbar). It may only be connected to components specifically provided for this purpose.Improper UseThe following is regarded as improper:–The use for purposes not covered above and, in particular,–The connection to components not allowed for in their operating instructions;–The connection to components containing touchable, voltage carrying parts.No liability will be accepted for claims arising from improper use.The user bears the responsibility with respect to the process media.53.4. Connection Plan894. Operation4.1. GeneralOnce voltage has been supplied the transmitter is ready to operate. A stabilization time of 5-10 minutes must be considered of. It is usually better to ensure that the transmitter remains in operation all the time.Use Of The Filament Protective PanelDuring normal UHV applications, the transmitter can be operated without the filament protection.When applications are involved where greater levels of contamination are anticipated, the protective panel, which is included, must be used. It is important to observe the necessity for cleanliness when fitting the panel. The conductance value of the transmitter is reduced when the panel is used. In this case, operations should be restricted to 7.5 x 10-6 Torr (1 x 10-5mbar).The measured pressure depends on the type of gas. For matching to various types of gas a respective gas correction factor for the Pirani or Bayard-Alpert unit can be set; this generates the correct measurement value in the pressure range below 7.5 x 10-3 Torr (1x 10-2mbar). The gas type correction factor for air and N2has been set in the works to 1.00 (please also refer to Section 8.3.”Gas Correction Factor”).The transmitter has been factory adjusted. Re-adjustment may be necessary in the event of extreme temperatures or ageing etc. and is carried out with a connected vacuum controller via the PC-Software "DokuStar" or customer specific in accordance with the communication instructions.Please note that before equalization the transmitter must have been in operation for approximately 5 minutes (warm-up time) at the respective pressure. For correct zero point equalization, the pressure in the vacuum chamber must be below 3.75 x 10-5 Torr (5 x 10-5mbar). Baking outIf the bakeout temperature is higher than 60°C (140°F) the electronic unit must be removed. To avoid some mistakes the serial number of the complete unit is fixed up to the transmitter print.1011Answer of transmittera1, a2, a3:Unit address (“001” ... “015”, also see chapter 3.3 )p1, p2, p3:number (see table)I1, I2:data length (see table)data:see table or “NO_DEF”: wrong parameter number, “_LOGIC”: Access fault, “_RANGE”: Out of rangec1, c2, c3:checksum, sum of all ASCII up to checksum modulo (remainder) 256,for example “0120074002=?” => 48+49+50+ ... +61+63=620, 620 modulo 256 = 108 => “108”c R :Carriage return (ASCII code 13)Read request to transmitterFor example the character string and the ASCII code corresponds as follows:4.2. CommunicationThe transmitter communicates via the serial interface with the respective display units (plea-se see "Accessories"), but alternatively can also be controlled directly via the RS 232 or RS 485 by means of the interface protocol.The Interface protocol is in ASCII format which means that all data bytes are representable symbols with an ASCII code ≥32 with the exception of the telegram final symbol carriage return (C R , 13).4.3. Transmitter EqualizationAutomatic alignment in the "ur" range (under range)Starting with instrument version 010500, the alignment is run automatically while simultaneously the following conditions apply:–the pressure of the Bayard-Alpert component is < 5.0 • 10-5mbar.–the measured value of the Pirani component does not change for one minute and does deviate too much from the most recent calibration value.Manually operated alignment when operations via display unit DPG 101 or DPG 109:➡Equalization of the transmitter as described in section 4.4. or 4.5. of the DPG instructions.Manually operated alignment communication via RS 232 or RS 485:➡Evacuate the vacuum system to the pressure of p<1 x 10-5mbar.➡Set the adjusting pressure point [P:741] to «000» for low pressure and transmit.➡Transmit the actual pressure value ([P:740] with «000000» ) for low pressure (represents p < 1.0 • 10-5); ==> ‘’ur’’ (under Range).➡Vent to atmospheric pressure with air or N2; afterwards wait about 10 minutes.➡Set the adjusting pressure point [P:741] to «001» for high pressure and transmit.➡Set the actual pressure value to the atmospheric pressure (e.g. «100023» for 1000 mbar).13146. Error SignalsDeposits on the electrode of the hot cathode tubes can cause instability in themeasurement signals and lead also to increased desorption in the ultra high vacuum range which, in turn, can lead to a too high measured pressure.In such cases it is desirable, at pressures of below 1.5 x 10-6Torr (2 x 10-6mbar), to clean the anode of the transmitter by baking out the adsorbed gas particles. This is carried out (via the connected measuring unit) by starting the Windows Software DokuStar in accordance with thecommunication instructions relating to the degassing procedure. In this way the anode is warmed up by ohmic heat up to 800 °C (1500°F). Although baking out lasts approximately 3minutes, the process can be discontinued at any time beforehand.No transmission of measurement values is possible during the time the transmitter is in degassification mode.5. DegasKurt J.Lesker Company 1925 Worthington Ave Clairton, PA 15025 。
XPTHC弧压调高使用说明书
XPTHC-100弧压调高控制器使用说明书深圳市宏宇达数控技术有限公司2007-05-05目录1、简介1.1、产品型号 (4)1.2、中文名 (4)1.3、适用范围 (4)1.4、工作原理 (4)1.5、基本功能 (4)1.6、弧压检测方式 (5)2、技术参数 (6)3、工作过程 (7)3.1、方式一 (8)3.2、方式二 (8)4、操作面板功能介绍 (9)5、分压板 (10)5.1、非隔离直接分压方式 (10)5.2、隔离分压方式 (11)6、初始定位 (12)6.1、割炬保护帽定位检测方式 (12)6.2、常开型（NPN）、常闭型（PNP）接近开关定位方式 (14)7、接口电路 (15)7.1、电源接口 (15)7.2、割炬升降接口 (15)7.3、连接到等离子的接口 (17)7.4、连接到数控的接口 (17)7.5、接近开关初始定位接口 (18)7.6、电流反馈设置 (18)8、控制接线 (19)8.1、保护帽定位接线图 (19)8.2、接近开关/开关定位接线图 (20)1、简介1.1、产品型号：XPTHC-1001.2、中文名：弧压高度控制器1.3、适用范围：具有恒流特性的或在一定电压范围内具有恒流特性的等离子切割机的割炬高度控制，适用于绝大多数的进口或国产机型。
1.4、工作原理：XPTHC-100等离子弧压高度控制器的原理就是利用等离子电源的基本恒流的特性，通过检测等离子弧电压的变化来检测等离子切割过程的割炬高度变化，实现对切割割炬的高度控制。
1.5、基本功能：A、自动初始定位：分为保护帽检测方式和开关定位检测方式，开关定位方式又分为常开型定位和常闭型定位，开关定位可用NPN型接近开关（常开型）或PNP型接近开关（常闭型）来实现。
B、割炬防撞：任何状态割炬碰到钢板后，检测电路动作时，将使割炬提升到初始定位高度。
C、自动高度控制。
D、给定弧压与实际弧压显示监控功能：在起弧前显示给定弧压，在起弧后经过穿孔延时后显示实际弧压。
Smart Pthc-2说明书中文
Smart PTHC-2Ver2.05弧压调高控制系统欢迎你选用Smart PTHC-2调高系统，我们将竭诚为你服务！选择Smart PTHC-2调高系统*******让你更的产品更加胜人一筹，优质的售后服务、便捷高品质的产品性能，快捷的技术支持。
联系电话：0591-8739293513314946502传真：0591-********前言使用前操作人员应仔细阅读本调高器的使用说明书，非专业人员不得打开壳进行检查，不使用时，请及时关闭本调高器的电源。
技术参数如下。
工作电压：AC24V+5%，50Hz/60Hz。
升降电机：DC24V直流电机。
驱动方式：PWM(脉宽调制方式)。
输出电流：10A-20A,瞬时电流30A。
输出功率：200W。
工作温度：调高器-40∽60℃。
初始定位方式：开关式初始定位。
（选配保护帽接触式初始定位。
）运行传输方式：检测弧压使能，穿孔完成输出开关信号。
分压比：100:1精度：±1V（用户的电机起步电压慢的可通过速度调整这个参数进行调整）。
外形尺寸长X宽X高：180mmX130mmX58mm.重量：5.8kg割炬提升速度：1米/分∽9米/分（超过该速度请同供应商联系）设定弧压范围：60V∽300V，可根据不同应用场合修改。
过载保护方式：PWM脉宽调整。
切割拐角控制：有（低电平控制）。
防撞警报：通过检测割具防撞（有出现撞击时立即关闭等离子电源，并反馈给系统停止运行）。
动态寄孔：有动态寄孔。
最大切割跟踪测试速度：9米/分（与用户的升降体的的起步电压和速度以及灵敏度有关）技术支持和售后服务：A.您可以通过拨打24小时技术支持和售后服务电话：133********0591-********B.本产品为出厂日起，一年内，非人为损坏情况下所发生的故障全部免费保修，终生维护。
如人为损坏或超过保修期，我公司将收取一定的零件成本费。
但以下情况不在保修范围：1)出厂序列号标签撕毁。
2)任何人为因素造成的损坏。
SPX 水压泵产品说明书
Sheet No. 1 of 8Rev 5Date: 27 June 2003 Litho in USAItemPRESSURE SWITCH ASS’YSheet No. 2 of 8Rev 5Date: 27 June 2003AR Machine Screw(8-32 UNC x 5/16 Lg.)42575WH21Control Box1Toggle Switch (On/Off/Jog)1T oggle Switch (On/Off/Remote)AR Jumper Wire 1Snap Bushing1Relay Starter (24 volt)1Relay Starter (115 volt)1Relay Starter (230 volt)AR Self-tapping Screw(#6-20 x 3/8 Lg.)42576WH21Control Box Cover 5Machine Screw(8-32 UNC x 3/8 Lg.)1Lockwasher (#8 external tooth)AR Strain Relief Bushing 2Hex Nut (#8-32)13113882Lockwasher (#8 external tooth)143056651Transformer (120/240-24V)15250171Remote Control (Hand Operated;See Form No. 101644)104611Remote Control (Foot Operated - Not shown)2032251Remote Control (For PE184-RAY 2521601Hand Switch (For 115 V equipped with transformer)2P-550 & 2P-5550)16250151Cord Set (230 volt)247331Cord Set (115 volt)PARTS INCLUDED BUT NOT SH0WN 3520801Indicator Decal (On/Off/Remote)3520791Indicator Decal (On/Off/Jog)3520611Metal Switch Guard 2001881Warning DecalAR = As RequiredNo.Item Part No.Req'd Description N o. N o.Req'd DescriptionSheet No. Rev 5ListPump Body (For 2-way Valve & Pressure Regulator)Pump Body (For 3-way Valve & Pressure Regulator)Pump Body (For 4-way Valve & Pressure Regulator)Pump Body (For Automatic Valve & Pressure Regulator)Pump Body (For 4-way valve & Pressure Regulator for PE184-RAY only. See illustration below.)Pipe Plug (1/16 NPTF)O-ring (3/8 x 1/4 x 1/16)Valve SeatValve Stem6104281Compression Spring(1/2 O.D. x 3/4 Lg.) 7102681O-ring8246291Spring Button9223621Valve Adjusting Screw 10103861Jam Nut11213051Valve Cap12105271O-ring13111731Tube Connector 14247881T ube (For 2-way, 3-way &4-way Valve)273971Tube (For Automatic Valve only) 15112781Tube Connector Elbow 16247021TeeItem Part No.Req'd Description No.No.Req'd Description1 2 3BASIC PUMPFOR PE184-RAY ONLY Item Part No.No.No.Req'd Description 1191211T ee Fitting221278-101Relief Valveshown at left and set at900/1,100 PSI) 3644011Pump BodySheet No.Rev 5Item Part No.No.No.Req'd Description1120421Copper Washer (9/16 x 3/8 x 1/32)22027741Replaceable Seat (Torque to 180/200 in. lbs.)3103751Steel Ball (1/4 dia.)4109141O-ring (1-3/8 x 1-3/16 x 3/32)5273211Cover6114344Soc. Hd. Cap Screw (10-24 UNC x 1/2 Lg.)7128211Knob8245641Stud9105191Set Screw (1/4-20 UNC x 3/8 Lg.; Torque to 87 in. lbs.) 10†102671O-ring (7/16 x 5/16 x 1/16)112027751Valve Stem12331371Collar13115872Roll Pin (1/8 dia. x 1/2 Lg.)14425161Pump Body (For 2-way Valve only)425151Pump Body (For 53005 only)15151301Pipe Plug (1/16 NPTF)Part numbers marked with a dagger (†) are contained in Repair Kit No. 300914.Item Part No.No.No.Req'd Description1272001Rotor2107161Roll Pin (1/4 dia. x 3/4 Lg.)3121881Needle Thrust Bearing4121891Bearing Race5†109301O-ring (1-1/2 x 1-5/16 x 3/32)6258211Cover7114344Soc. Hd. Cap Screw (10-24 UNC x 1/2 Lg.)8121951Compression Spring (1/4 O.D. x 1/2 Lg.)9103751Steel Ball (1/4 dia.)10†102663O-ring (3/8 x 1/4 x 1/16)11331171Stem12245641Stud13128211Knob14115871Roll Pin (1/8 dia. x 1/2 Lg.)15245702Shear Seal16†121842Backup Washer (3/8 x 1/4 x .058)17†121872Spring Washer18425221Pump Body (For 3-way Valve only)19103741Steel Ball (7/32 dia.)20135741Roll Pin (1/8 dia. x 1-1/8 Lg.)21†110311Copper Washer (15/32 x 5/16 x 1/32)22256831Cap Screw2012881Directional Decal (Not Shown)Part numbers marked with a dagger (†) are contained in Repair Kit No. 300914.Sheet No. 6 of 8Rev 5Date: 27 June 2003Sheet No.7 of 8Rev 5Date: 27 June 2003NOTE: Assemble in sequence shown. Lubricate under head and on threads.Torque to 170 in. lbs.Sheet No. Rev 5NOTE: Assemble in sequence shown. Lubricate under head and on threads.Torque to 170 in. lbs.。
海斯PTHC-2弧压调高说明书
HEAVTH PTHC-2装箱单PTHC-2弧压自动控制系统序号 名称 数量 备注 1 PTHC-2主机2 航空插座 2，3，4，7，103 100:1分压板4 系统使用说明书5 接近开关 PR12-2DN6 防碰撞夹具7 8注：用户收到货后，请及时开箱检查。
按照装箱单清点物品数量，如有问题及时与我公司联系。
装箱：__________ 日期：__________产品质保说明：感谢您选用本公司产品！凭机身编号和主板编号，海斯科技将为您提供主机保修一年服务，终生成本维修。
下列情况，不属免费服务范围：a) 不符合保修规定，产品上所粘贴的编号或标签破损、缺失、 或与产品不符。
b) 由于环境因素、使用不当及不可抗拒的因素造成之损坏； 未经我公司许可，自行维修或改动造成损坏。
HEAVTH PTHC-2PTHC-2弧压高度自动控制系统使用说明书版本：091109常州海斯科技有限公司HEAVTH PTHC-2目录一、基本概念二、功能简介及特点三、技术参数四、干式切割和水下切割五、工作过程六、操作面板功能介绍七、基本参数调整八、内部参数调整九、分压板十、初始定位介绍十一、接口电路十二、故障维护十三、控制原理图框图与控制接线敬请注意：在使用PTHC-2控制器以前，请仔细阅读本说明书。
注意：实际弧压和输出弧压一定要用屏蔽线连接。
一、基本概念PTHC-2等离子弧压高度控制器利用某些等离子电源具有恒流的特性，在切割过程中，切割电流总是等于设定的电流，而切割的弧电压在固定的速度下跟随割炬与板材的高度变化而变化，当割炬与板材的高度增大时，弧电压上升；当割炬与钢板的高度减小时，弧电压下降。
PTHC-2弧压高度控制器就是通过检测弧电压的变化，通过控制割炬的升降电机来控制割炬与板材的距离，使弧电压保持不变，割炬高度同时也保持不变。
对于一些进口等离子和国产等离子，在其说明书中列有切割参数表，用户只需参照参数表，按照所选择的电流，在弧压高度控制器上设定相应的电压，在规定的速度下即能保持割炬高度的恒定。
深圳市宏宇达数控技术 XPTHC-III简易弧压调高控制器 说明书
HYD CNC Technology CO.,LTDTel:+86-755-26625800Fax:+86-755-26729960XPTHC-III简易弧压调高控制器使用说明书ShenZhen HongYuDa CNC Technology CO.,LTD深圳市宏宇达数控技术有限公司一、产品简介1、产品型号XPTHC-III（XPTHC-II改进型）。
2、中文名简易弧压高度控制器。
3、工作用途：用于等离子切割机的割炬高度自动控制，适用于绝大多数的进口或国产等离子型。
4、工作原理XPTHC-III等离子弧压高度控制器的原理就是利用等离子电源的基本恒流的特性，通过检测等离子弧电压的变化来检测等离子切割过程的割炬高度变化，实现对切割割炬的高度控制。
5、弧压检测方式隔离分压检测，分压比为100:1。
6、技术参数•工作电压：AC220V+5%，50Hz/60Hz；DC24V，4A以上•升降电机：DC24V直流电机或步进电机（脉冲频率为1KHz）•输出电流：1A:•输出功率：20W(直流电机功率)，步进电机的驱动功率与本控制器无关•工作温度：调高器-10∽60℃•初始定位方式: 开关式初始定位；保护帽接触式初始定位•运行传输方式:检测弧压使能•分压比:100:1•精度：±5V•外形尺寸：长X宽X高：195 X 117 X 40(mm)使用前请详细阅读说明书！二、详细功能介绍以及使用方法1、产品外形、组成及特点介绍本产品为简易型弧压高度控制器，它主要由二个部分组成，包含调高控制盒和隔离分压器。
如下图所示，图一调高器组成XPTHC-III调高器具有以下特点：1、该调高器小巧功能齐全，多用于一些微型数控等离子切割机系统，具有操作容易，接线简单，性能稳定等特点。
2、既可直接驱动直流电机，又能驱动步进电机或位置控制方式的伺服电机。
3、等离子弧电压的采样电路采用隔离分压采样，实现等离子电源与调高器全隔离。
4、全自动的控制方式，数控只需要发出一个开始信号即可完成自动初始定位、起弧操作，并且在任何状态下割炬都带有防碰撞功能，达到保护割炬的目的。
深圳市宏宇达数控技术 数控火焰、等离子切割机 电气综合控制系统 说明书
HYD CNC Technology CO.,LTDTel:+86-755-26625800Fax:+86-755-26729960数控火焰、等离子切割机电气综合控制系统使用说明书V-Ⅲ深圳市宏宇达数控技术有限公司2009-09-01前言目前，国内的数控等离子、火焰切割机产品正在飞速发展，但一直以来，生产数控切割机的各个厂家的控制电路都是按照各自的经验来进行设计生产，从来没有形成一个统一的标准。
本产品的设计充分考虑了数控切割设备的控制对象、控制方法、配套的数控系统；以设备的控制完善、安装简单、维修方便、较低的价格、较强的抗干扰能力、高可靠性为出发点，采用模块式的设计方法综合设计而成。
本系统的特点：1、根据数控火焰、等离子切割的特点，将必须使用的输入、输出口通过隔离方式直接和数控系统连接，数控接口的电平可以是低电平，也可以是高电平，输出口通过光藕隔离和数控系统连接，输入口通过继电器隔离方式和数控系统连接，因此可和目前国内常用的几种数控系统接口。
如EDGE系统、FASTCNC系统、FORAGE系统、海宝VIII 系统等2、既可配合速度控制方式的系统、也可配合位置控制方式的系统、用户只要根据本设计提供的接口定义就可实现两种控制功能。
能实现速度控制方式的真双边驱动和A/B相驱动3、可同时实现6个割枪的控制，原理上六个割枪即可以是等离子割枪，也可以是火焰割枪。
4、割炬高度的控制既可以不用调高器，也可以使用调高器，即可以是电容调高，也可以是弧压调高。
所有的控制对象和内部控制电路都是隔离的。
5、控制电路客户只需在外部安装一个由本公司提供的+12V和+24V电源，所有控制关系和操作功能全部由本电路板来实现，基本没有外部接线。
6、所有控制对象采用模块化设计方法，每一个割炬对应一个可插拔的模块，每个割炬的模块都相同，安装维护都非常方便。
7、控制对象的接口采用插拔式端子，并且将每个割炬的控制集中在一个指定的区域内，每个割炬的控制都有单独的可插拔的模块。
THI100 布氏硬度压痕图像测量系统 使用说明书
THI100布氏硬度压痕图像测量系统使 用 说 明 书A105-00 SMTHI100布氏硬度压痕图像测量系统共 18 张第 1 张图样标记重量比例使用说明书设计标准化S A BTHI100布氏硬度压痕图像测量系统使用说明书时代集团北京时代之峰科技有限公司目录1 概述 (1)1.1 测量原理 (1)1.2 适用范围 (1)2 主要性能参数 (1)3 基本配置与结构原理 (1)3.1 基本配置 (1)3.2 结构示意图 (1)3.2.1 光学系统 (2)3.2.2 软件操作界面 (2)4 安装与调整 (3)4.1 计算机软件安装 (3)4.2 测量头安装使用 (3)4.2.1 测量10mm压头实验压痕 (3)4.2.2测量5mm、2.5mm压头实验压 (3)5 使用操作方法 (4)5.1电源、信号线连接 (4)5.2 运行测量软件 (4)5.3 图像采集测量 (4)5.3.1 参数设定 (4)5.3.2 图像采集 (4)5.3.3 硬度测量存储 (5)5.3.4 测试完毕 (6)5.4 自标定 (7)6 维护、保养与注意事项 (7)附录 布氏硬度压痕图像测量系统软件界面功能介绍 (8)1 “F文件”菜单 (8)2 “编辑”菜单 (9)3 “查看”菜单 (9)4 “O选项” (9)5 “A实时显”、“P停止实时显”菜单 (10)6 “S单帧采”菜单 (10)7 “M测量”菜单 (10)8 “H帮助”菜单 (13)9标尺线移动方法 (14)10快捷方式 (14)1 概述1.1 测量原理：根据光学成像的原理，采用CCD摄像机作为长度测量传感器，将布氏硬度计实验试样表面压痕通过光电转换在计算机上显示，存储测量压痕的直径，并计算显示存储布氏硬度值。
该仪器的长度测量传感器CCD具有较高的采样分辨率，布氏硬度的计算、显示、存储由计算机完成，本系统具有较高的测量精度和操作效率。
1.2 适用范围：仪器执行最新国家标准：GB/ T231.2 《金属布氏硬度试验第2部分：硬度计的检验与校准》、JJG 150-2005《金属布氏硬度计》对压痕测量装置分辨力、允许误差的规定，测量压头直径2.5mm、5mm、10mm布氏硬度计实验的试样表面压痕。
BCS100 独立式电容调高器用户手册V3.13
BCS100独立式电容调高器用户手册上海柏楚电子科技有限公司Ver 3.13BCS100独立式电容调高器2感谢您选择本公司的产品！本手册对BCS100独立式电容调高器的使用做了详细的介绍，包括系统特性、操作、安装说明等。
若用户还想了解与之配套使用并能提高其性能的CypCut激光切割软件的使用请参看软件的帮助文档。
其它事项可直接咨询本公司。
在使用本控制器及相关的设备之前，请您详细阅读本手册。
这将有助于您更好地使用它。
由于产品功能的不断更新，您所收到的产品在某些方面可能与本手册的陈述有所出入。
在此谨表歉意。
3BCS100独立式电容调高器目录第一章产品介绍 (5)1.1 简介 (5)1.2 性能描述 (5)第二章操作说明 (6)2.1 按键说明 (6)2.2 系统功能层次图 (6)2.3 主界面 (7)2.3.1 主界面隐藏功能 (8)2.4 标定界面 (8)2.4.1 伺服标定 (9)2.4.2 浮头标定 (9)2.4.3 自动调整 (11)2.5 参数界面 (12)2.5.1 工艺参数 (12)2.5.2 速度参数 (13)2.5.3 复位参数 (14)2.5.4 点动参数 (14)2.5.5 机械参数 (14)2.5.6 网络设置 (16)2.5.7 报警设置 (16)2.5.8 板外跟随 (17)2.6 测试界面 (18)2.7 高级设置界面 (19)2.7.1 版本信息 (19)2.7.2 加密与解密 (19)2.7.3 报警信息 (21)2.7.4 重新启动 (21)2.7.5 系统设置 (21)2.7.6 配置文件 (22)2.8 示波器 (23)2.9 板外跟随切割功能 (24)2.10 输入输出口控制说明 (24)第三章配件说明 (26)3.1 配件介绍 (26)3.1.1 标准配件清单 (26)3.1.2 易损件 (26)3.1.3 可选件 (27)3.2 前置放大器 (27)3.3 切割头 (28)3.3.1 短焦距型 (29)3.3.2 常规型 (29)3.3.3 三维切割型 (30)BCS100独立式电容调高器4第四章安装说明 (31)4.1 接线说明 (31)4.1.1 接口布局 (31)4.1.2 电源接口说明 (31)4.1.3 伺服驱动器接口说明和参数设置 (32)4.1.4 输入输出接口说明 (37)4.1.5 传感器接口说明 (37)4.2 调试步骤 (37)4.3 安装尺寸 (39)第五章报警及异常分析 (40)5.1 系统报警及可能原因 (40)5.1.1 上/下限位有效 (40)5.1.2 超出Z轴行程 (40)5.1.3 上限位常有效 (40)5.1.4 伺服报警 (40)5.1.5 编码器异常动 (40)5.1.6 编码器无响应 (41)5.1.7 位置偏差过大 (41)5.1.8 电容变0 (41)5.1.9 本体电容变小 (41)5.1.10 电容异常变大 (42)5.1.11 跟随误差过大 (42)5.1.12 使用时间已到 (42)5.2 常见问题分析 (42)5.2.1 跟随运动时有明显的抖动和机械冲击 (42)5.2.2 跟随运动时经常会碰撞板面 (42)5.2.3 跟随的高度与实际设置的高度不符 (43)5.2.4 上抬高度不正常 (43)5.2.5 升级时提示“校验错误，ARM升级失败” (43)5.2.6 浮头标定时，碰不到板面就上抬了 (43)5BCS100独立式电容调高器第一章产品介绍1.1简介BCS100独立式电容调高器（以下简称BCS100）采用了闭环控制方法控制激光切割电容随动头，是一款高性能的电容调高装置。
芬斯托精确压力调节器LRP LRPS 2的产品介绍说明书
Precision pressure regulators LRP/LRPSPrecision pressure regulators LRP, size 40Peripherals overviewPeripherals overviewPrecision pressure regulator LRP-1/8-6Precision pressure regulator LRP-7.0-62d I nternet: /catalogue/...Subject to change – 2023/10Precision pressure regulators LRP, size 40 Type codesType codes32023/10 – Subject to change d I nternet: /catalogue/...Precision pressure regulators LRP, size 40 DatasheetFunction-M-Flow rate300 l/min-Q-Temperature range–10 ... +60°C-L-Operating pressure1 ... 8 barLRP-1/8-6LRP-7.0-6H--NoteA manifold block MRS is required to connect the precision pressure regu-lator LRP-7.0-6 to the compressed air supply. The mounting kit with screws and sealing rings is included with the device.The precision pressure regulator issuitable for sensitive applications thatrequire a pressure hysteresis of0.02 bar. The output pressure p2 canbe set within the pressure regulationrange.In the event of a failure of the com-pressed air supply, the output pres-sure p2 is exhausted via port 3 (sec-ondary exhausting).• Precision pressure adjustment pos-sible both in static and dynamic ap-plications• Operating pressure fluctuations arealmost entirely compensated• Good response characteristics dur-ing rapid changes to operating pres-sure and flow rate1)Measured at p1 = 8 bar and p2 = 6 bar, Δp2 = 100 mbar.2)Measured on manifold block MRS-4 at p1 = 8 bar and p2 = 6 bar, Δp2 = 100 mbar.1)More information: /x/topic/crc4d I nternet: /catalogue/...Subject to change – 2023/10Precision pressure regulators LRP, size 40DatasheetMaterialsSectional viewStandard flow rate qn as a function of output pressure p2LRP-1/8-6LRP-7.0-6Operating pressure p1 = 8 bar Operating pressure p1 = 8 barStandard flow rate qn2-3 through secondary exhausting as a function ofoutput pressure p2Output pressure p2 as a function of operating pressure p1Operating pressure p1 = 8 bar5 2023/10 – Subject to change d I nternet: /catalogue/...6d I nternet: /catalogue/...Subject to change – 2023/10Precision pressure regulators LRP, size 40DatasheetInternal air consumption qn as a function of operating pressure p1max.min.Precision pressure regulators LRP/LRPS, size 50 Peripherals overviewPeripherals overviewPrecision pressure regulator LRP Precision pressure regulator LRPS7 2023/10 – Subject to change d I nternet: /catalogue/...Precision pressure regulators LRP/LRPS, size 50 Type codesType codes8d I nternet: /catalogue/...Subject to change – 2023/1092023/10 – Subject to change d I nternet: /catalogue/...Precision pressure regulators LRP/LRPS, size 50DatasheetFunction-M- Flow rate800 ... 2300 l/min -Q- Temperature range –10 ... +60°C -L-Operating pressure 1 ... 12 bar-É-The precision pressure regulator con-trols the operating pressure (secondary side) using a diaphragm pilot control. This acts on the main seat and thus improves the regulating characteris-tics.• Precision pressure adjustment pos-sible both in static and dynamic ap-plications• Pressure hysteresis of < 0.02 bar for flow rate characteristic curves • Good response characteristics dur-ing rapid changes to input pressure and flow rate• Input pressure fluctuations are al -most entirely compensated • Product variants LRP-...-EX4 can be used in zones 1 and 2 of explosive gas atmospheres and in zones 21 and 22 of explosive dust atmos-pheres1)Measured at p1 = 12 bar and Δp2 = 100 mbar.1)More information: /x/topic/crc10d I nternet: /catalogue/...Subject to change – 2023/10Precision pressure regulators LRP/LRPS, size 50DatasheetMaterialsSectional viewqn [l/min]500100015002000250000.511.522.533.54qn [l/min]5001000150020002500300001234567891011Operating pressure p1 = 5 ... 12 bar Operating pressure p1 = 7 ... 12 bar Operating pressure p1 = 10 ... 12 bar Operating pressure p1 = 5 barOperating pressure p1 = 7 bar Operating pressure p1 = 10 bar Operating pressure p1 = 12 barPrecision pressure regulators LRP/LRPS, size 50 DatasheetInternal air consumption qn as a function of operating pressure p1Operating pressure p1 = 5 ... 12 barPrecision pressure regulators LRP/LRPS, size 50Datasheetp1 [bar]01234567891011122p1 [bar]7891011127.927.947.967.988Precision pressure regulators LRP/LRPS, size 50 DatasheetPrecision pressure regulators LRP/LRPS AccessoriesManifold block MRSFor precision pressure regulator LRP-7.0-6• For manifold assembly of 2 or 4 valves• Continuous compressed air supply in the manifold block• G3/8 connection for compressed air supply, G1/8 connections for work-ing pressure• Vacant positions can be sealed with blanking plugsOperating pressure: –0.9 ... 10 bar Material:Wrought aluminium alloyRoHS-compliant MRS-4MRS-21)More information: /x/topic/crcPrecision pressure regulators LRP/LRPS AccessoriesMounting bracket HRFor precision pressure regulatorLRP/LRPS, size 50• For wall mountingMaterial: Galvanised steel LABS (PWIS) conformity:VDMA24364-B1/B2-L1)More information: /x/topic/crc2)Recommended for production systems for manufacturing Li-ion batteries. More information: /x/topic/bat. Regulator lock LRVS-LRPFor precision pressure regulator LRP,size 50Material:Cap: Polyacetal Locking plate: Steel Knurled nut: AluminiumLABS (PWIS) conformity: VDMA24364-B1/B2-LAmbient temperature:–20 ... +60°CPadlock LRVS-DFor precision pressure regulator LRP, size 50Material:Housing: BrassLABS (PWIS) conformity:VDMA24364-B1/B2-LPrecision pressure regulators LRP/LRPS Accessories。
roctest pxc-2型空气孔隙水压力计使用说明书
INSTRUCTION MANUALPNEUMATIC PORE WATER PRESSURE CELLFPC-2 ModelRoctest Limited, 2018. All rights reserved.This product should be installed and operated only by qualified personnel. Its misuse is potentially dangerous. The Company makes no warranty as to the information furnished in this manual and assumes no liability for damages resulting from the installation or use of this product. The information herein issubject to change without notification.Tel. : 1.450.465.1113 • 1.877.ROCTEST (Canada, USA) • 33 (1) 64.06.40.80 (Europe) • • www.telemac.fr E1027C-181106TABLE OF CONTENTS1DESCRIPTION (1)2SPECIFICATIONS (2)3INSTALLATION OF THE PIEZOMETER (2)3.1SATURATING THE PIEZOMETER (3)3.2INSTALLATION IN FILL (3)3.2.1Compacted clay (3)3.2.2Granular material (4)3.2.3Installation in boreholes (4)3.3INSTALLATION OF DRIVABLE FPC-2D PIEZOMETER (5)4MISCELLANEOUS (7)4.1INSTRUCTION FOR POTTING THE FPC-2 (7)4.2NOTES ON THE tPC PNEUMATIC PRESSURE TRANSDUCER (7)4.3CONVERSION FACTORS (8)4.4OPTIONAL JUNCTION BOX (9)5SPLICE KIT (10)6REFERENCES (12)1DESCRIPTIONThe FPC-2 pneumatic piezometer is designed to measure fluid pressure in soil and rock masses, and at the interfaces or in the vicinity of structures buried in the ground. It is used to monitor pore-water or joint-water pressure in embankments and backfill, dams, foundations natural and cut slopes, excavations, etc.The cylindrically-shaped FPC-2 piezometer is fitted with a filter at its base and two pneumatic-tubing fittings to connect the nitrogen gas input and return lines.The FPC-2 comprises a thin flexible diaphragm on which is applied the fluid pressure. During readout this pressure is balanced by an externally applied nitrogen gas pressure. The readings are obtained when the external gas pressure is equal to the pore-water pressure acting on the reverse side of the diaphragm. The volume change associated with pressurization of the diaphragm is extremely small and consequently the response time is very low, even in low permeability soils as clays.Model FPC-2D Pneumatic PiezometerThe design and the materials (stainless steel or brass) used in the construction of the FPC-2 make it particularly suitable for use in both short and long term monitoring programs where ruggedness, stability and reliability are required. An integrated filter on the input gas line prevents the entry of foreign particles into the piezometer.The accurate measurement of pore water pressure requires:- the measuring system utilized (in the transducer) should not provoke a large volume change at the measuring point; that is the diaphragm displacement should be minimized and the transducer must be well saturated.-the material used in the spatial environment adjacent to the transducer be compacted to the same degree as the surrounding material.2SPECIFICATIONSModel: FPC-2 FPC-2DMeasuring range (F.S.):0 - 1000 kPa (standard)0 - 3500 kPa (high pressure)Accuracy:- PR-20 readout: - PR-20D readout:±0.25% F.S. of pressure gage±0.25% F.S. of pressure transducerDiaphragm volumetric displacement: < 0.01 cm³Standard construction: - Optional: BrassStainless steelFilter:- Bronze, stainless steel, plastic: - Ceramic: Pore diameter50 mm0.6 mmAir-entry coefficient10 kPa450 kPaPermeability10⁻⁴ cm/s10⁻⁸ cm/sTwin tubing: - Optional: 2 polyethylene tubes (ID: 2.5 mm, OD: 4.7 mm) under a PVC jacket2 nylon 11 tubes (ID: 3.2 mm, OD: 6.3 mm) under a polyethylene jacketDimensions of piezometers:- Outside diameter: 32 mm 32 mm3INSTALLATION OF THE PIEZOMETERThe FPC piezometer should be installed in such a manner that the environmentin which it is installed be returned to its initial degree of compaction and as far as possible with the same material. Filling of the borehole in which thepiezometer is installed should be done in lifts not exceeding 4 inches. The liftsshould be compacted as the filling proceeds.The piezometer should be monitored during the back filling to follow theevolution of the pressure. Should the hole be cased, the casing should be removed as the hole is filled. The material used to backfill the hole may vary,but must be less permeable than the original or host material in which the borehole was drilled.3.1 SATURATING THE PIEZOMETERThe space between the outer boundary of the porous filter and the diaphragm must be completely filled with bubble free water having a low surface tension. This solution is prepared by adding one drop of liquid soap to 1 liter of clean water. If available, de-aired water can be used. The saturation is carried out immediately prior to placing the transducer in place. If carried out beforehand, the saturated transducer with the lead tubing’s attached, must be kept submerged in a container of water.To saturate the FPC piezometer, you just need to submerge the piezometer in a container of water.The piezometer should be held at 45° with the filter in the upper position and should be slowly lowered in the water.3.2 INSTALLATION IN FILL3.2.1COMPACTED CLAYExcavate a trench or recess about twenty inches deep by two to three feet square. Form a cylindrical hole in the sidewall of the trench. The borehole diameter should be slightly smaller than the piezometer’s body.Push the piezometer into the side of the hole. Make sure that the piezometer filter is in direct contact with the host material. If necessary to ensure continuity with the saturated high air entry filter and the pore water, smear the filter with a thin paste of the saturated material.Before backfilling, the tubing must be laid with the utmost care. Loop the tubing around the recess, making sure it rests on a bed of hand placed and compacted screened clay.Make sure that the tubing does not cross over itself or other tubing in the same area.Backfill the recess with screened clay containing no particles larger than .1 inch in diameter. The backfill should have a water content and density equal to that of the surrounding material.Make sure the tubing is protected from potential damage caused by angular material, compacting equipment or stretching due to subsequent deformations during construction or fill placement.3.2.2GRANULAR MATERIALInstall the piezometer as described above in a recess excavated for this purpose. Place the piezometer within the trench, loop tubing and backfill with screened material containing the same moisture content and compacted to the same density as the surrounding fill. In rock fill, it is necessary to place a graded filter around the piezometer. Use fine grain clean sand around the instrument and increase the particle size as the backfill proceeds outwards to the rock fill. The sand placed in the recess around the instrument and tubing should range in size from .02 to .1 inches in diameter.3.2.3INSTALLATION IN BOREHOLESThe method used to install a piezometer in a borehole depends on the particular conditions in which the installation must be carried out. The method described below will cover most applications. Artesian conditions, borehole stability, available drilling equipment and sealing materials are among the factors, which will influence the method chosen.The casing is driven one foot below the required piezometer elevation. If the piezometer is to measure the pore water pressure in a specific horizon, it will be necessary to drive the casing three feet below the piezometer elevation to enable the placement of a bentonite pellet seal at the bottom of borehole.After driving the casing, wash until the water emerging from the hole runs clear.If required, set the two-foot bentonite seal at the bottom of the borehole. Raise the casing six inches. Place the bentonite in six-inch increments until the bentonite level is one foot below the piezometer elevation. Pull the casing as the bentonite is set in place. Be very careful not to plug or allow bentonite to stick to the inside walls of the casing. This is accomplished by making sure the bentonite level is at all times below the casing and by slowly dropping the bentonite pellets in single file down the hole. Trying to feed the bentonite pellets too rapidly will result in bridging of the pellets in the casing or borehole. This will make it extremely difficult to complete the seal. Tamping of compressed bentonite pellets is not required.Prior to setting the sand in place, lower a cylindrical weight down the hole to ensure that the hole is clear from any obstructions and if necessary, rinse the borehole until clear water emerges.In the same manner, place twelve inches of fine, clean sand in six-inchincrements below the level of the piezometer tip. Pull the casing as the backfilling with the sand proceeds. Lower the piezometer into the hole. Take theinitial readings as described above.Pull the casing six inches and backfill with fine clean sand. Repeat until thesand and the casing are one foot above the top of the piezometer. Take anotherreading on the piezometer.Lift the casing in six-inch increments and backfill with bentonite pellets until aminimum four-foot seal has been formed. During the bentonite pellet placement keep the tubing taut to prevent the pellets from hooking up in the casing. Pour the pellets in the hole one at a time to avoid bridging. If only one piezometer is to be installed in the hole, backfill the casing with a cement/bentonite grout. If more than one piezometer is to be installed in the hole, backfill with host material or sand/bentonite mixture to an elevation of 4' below the second piezometer, then use 3' of bentonite, 1' of sand, then the piezometer. Proceed as described above.Pull the casing. Do not rotate the casing during removal.Once all casing is removed, top off the borehole with grout.3.3 INSTALLATION OF DRIVABLE FPC-2D PIEZOMETERThe model FPC-2D is designed to be pushed into place from the surface in soft materials. For deeper installations where driving from the surface is impossible, the piezometer may be pushed into place from the bottom of a pre-drilled borehole.The FPC-2D drivable piezometer comes with a threaded connecting rod of 1.3" O.D., that is to say slightly larger than the piezometer's diameter. This connecting rod ensures a good contact with the soil above the piezometer. The standard length of this connecting rod is 2 feet. The twin tubing is connected to the piezometer and then threaded through the connecting rod. The connecting rod is then screwed on the piezometer after application of a few drops of sealing fluid to ensure a good watertightness.The rods form an effective seal above the piezometer. Should other rods be adapted to push the piezometer in place it is important that the diameter of the first four to five feet of rod remains larger than the outside diameter of the FPC-2D piezometer housing.The first step is to lay a sufficient number of rods side by side, alternating amale thread beside a female thread.The piezometer tubing is threaded through the rods leaving a one to tow foot loop of tubing laying flat on the ground each time the tubing emerges from one rod and enters a subsequent rod.Let a twenty to twenty-five foot length of free tubing extend beyond the lower extremity of the first rod. This (for ten-foot rod lengths) should provide sufficient slack to allow easy manipulation of the rods as they are screwed together and pushed in place.To saturate the piezometer, follow the same procedure as for the FPC-2(described in section 3 of this manual). If the first rod is already screwed on the FPC-2D housing and prevent the piezometer from being submerged in an upward position, a water-filled syringe can be used by placing it against the bottom filter (while holding the piezometer horizontally) and forcing water into the piezometer. Once the piezometer is fully saturated, wrap it in a plastic bag until it is ready to be driven in.Screw the lower rod onto the piezometer. Use a pipe sealing compound on the threads to form a permanent seal, preventing pore water from flowing into the rod string, causing corresponding pressure drops.Push the piezometer in place and monitor any pressure build-up at the tip. Should the pressure exceed the working pressure range, stop the driving and wait until the pressure dissipates.In soils with high salt content it is necessary to use a nylon bushing between the FPC-2D piezometer and the push rods to prevent apparent pore water pressure increases caused by hydrogen gas generation due to galvanic corrosion, or pressure increases caused by any electro-osmotic effect on the pore water.WARNING: DO NOT REMOVE THE FOUR SCREWS FROM THEPIEZOMETER TIP, SINCE THIS WILL COMPLETELY DISASSEMBLE THE PIEZOMETER AND MAY DAMAGE INTERNAL COMPONENTS. WARNING: TO PREVENT EXCEEDING PRESSURE LIMIT, CONNECTFPC-2D PIEZOMETER TO A READOUT UNIT WHILE PUSHING THE PIEZOMETER IN THE GROUND.4 MISCELLANEOUS4.1 INSTRUCTION FOR POTTING THE FPC-21Cut the ends of the jacketed twin-tubing square.2Remove two inches of outer black jacket from the end of the tubing. Becareful not to cut the tubing when removing the jacket.3Slide the PVC tubing mold over the end of the twin tubing.4Connect the white tubing to the input (I) and the black tubing to theoutput (O).5Push the tubing mold onto the FPC-2 piezometer. Wrap two layers of PVCelectrical tape around the joint.6Mix the potting compound as follow:∙Component A: 4 parts by volume∙Component B: 1 part by volume7Stir the mixture well (2 minutes) and pour the compound into the PVC mold. Let harden for 24 hours.8Remove 6 inches of black jacket from the other extremity of the twintubing.9 Connect the male (stem) quick connect to the white input line.10 Connect the tubing cap to the black line.4.2 NOTES ON THE TPC PNEUMATIC PRESSURE TRANSDUCERAs for a vibrating wire pressure cell, an initial reading in laboratory needs to betaken to take account of the reload value of the cell. This value is the pressure required at atmospheric pressure and no load condition on the pad, to actuatethe diagram allowing the air feed to escape through the return line. This value may vary from a cell to another, due to the saturation pressure of the pad in our shops. This value is low and will generally vary from 0.5 to 1.5 kg/cm2.4.3 CONVERSION FACTORSLENGTH MicronsMillimetersMetersInchesInchesFeet3.94E-050.03943.2808AREA Square millimetersSquare meters Square inchesSquare feet0.001610.7643VOLUME Cubic centimetersCubic metersLitersLitersCubic inchesCubic feetU.S. gallonCan–Br gallon0.0610135.33570.264200.21997MASS KilogramsKilogramsKilogramsPoundsShort tonsLong tons2.204590.001100.00098FORCE NewtonsNewtonsNewtonsPounds-forceKilograms-forceKips0.224820.101970.00023PRESSURE AND STRESS KilopascalsBarsInches head of water*Inches head of HgPascalKilopascalsKilopascalsKilopascalsPsiPsiPsiPsiNewton / square meterAtmospheresBarsMeters head of water*0.1450314.49280.036060.4911610.009870.010.10199TEMPERATURE Temp. in ︒F = (1.8 x Temp. in ︒C) + 32Temp. in ︒C = (Temp. in ︒F – 32) / 1.8*at 4 ︒C E6TabConv-9905054.4 OPTIONAL JUNCTION BOXWIRING DIAGRAM FOR FPC-2 PIEZOMETER JUNCTION BOX1.Remove the quick connectors from the white tubings and the caps fromthe black tubings.2.Remove the front plate from the junction box by removing the fourscrews located at each corner.3.Connect the white tubings on the corresponding ports of the valve.4.Keep the black tubings open.5.Screw the front plate back in place.5 SPLICE KITYou should select among these three model available according to your type of twin tubing and just follow the schematic instruction as illustrated on the next page.Item Number DescriptionFR-1027C08000 Brass kit for 3/16 in twin tube (Splice / Extension)FR-1027C08001 Stainless Steel Kit for 3/16 in twin tube (Splice / Extension)FR-1027C09000 Brass kit for 1/4 in twin tube (Splice / Extension)6 REFERENCESA-1 Terzaghi, K and Peck, R. B.; "Soil Mechanics in Engineering Practice", John Wiley and Sons, Inc., 1967. (Article 68 of Chapter 12 provides asurvey of tip types and recommendations on installation procedure.) A-2 U. S. Department of the Interior, Bureau of Reclamation; "Earth Manual", U. S. Government Printing Office, Washington 1974.(Designations E-27 and E-28 in the Appendix give detailed guidanceon piezometer installations in dam foundations.)A-3 Bishop, A. W., Vaughan, P. R., and Green, G. E. (1969); Report on specialty session, "Pore Measurements in the Field and in theLaboratory", Proc. 7th, Int. Conf. Soil Mech. and Found. Eng. 3, 427.(A review of recent practice and instrumentation, related principallyto earth structures.)A-4 "Suggested Methods for Determining In-Situ Permeability, Groundwater Pressure and Flow"; Int. Soc. for Rock Mechanics,Committee on Field Tests (Draft report, 1974; Final report in courseof preparation.)A-5 Hanna, T.H.; "Foundation Instrumentation", Trans. Tech.Publications, Ohio, USA, 1973. (Chapter 3 describes different typesof piezometer tip, methods of installation, methods of recording andthe protection of piezometer.)A-6 Clements, D. J., and A. C. Durney (1982); "Instrumentation Developments", Proceedings of the Autumn Conference on the BritishNational Committee on Large Dams (BNCOLD) Keele University,Institution of Civil Engineers, London, pp. A5-55.A-7 General Electric (1976); Transient voltage suppression manual, G.E.Semiconductor Products Department, Syracuse, New York.A-8 Baker, C. (1978); "Surge Protection for Instrumentation", proceedings of the Tempcon Conference, London. Available from MeasurementTechnology, Inc., 7541 Gary Road, Manassas, Virginia, 22110, U.S.A. A-9 Baker, C., (1980); "Protecting Electronic Circuits from Lightening and Transients". Available from Measurement Technology, Inc., 7541Gary Road, Manassas, Virginia, 22110, U.S.A.A-10 Corps of Engineers (1984); "Publications Relating to Geotechnical Activities", USACE DAENECE-G, September 27th.。
HYD CNC Technology XPTHC-4 弧压等离子高度控制器说明书
HYD CNC Technology CO.,LTDTel:+86-755-26625800Fax:+86-755-26729960XPTHC-4Arc Voltage Plasma Height ControllerShenZhen HongYuDa CNC Technology CO.,LTDPlease read this manual fully before useSAFETY：◆Please read this manual fully before use XPTHC-4◆DO NOT open cabinet of THC unless trained technician.◆DO NOT adjust the sealed resister.◆Turn off Powersupply if when THC is unused.◆DO NOT put liquid on THC.◆Attention Anti-dust work, DO NOT let metal dust into THC.Installation Note：◆Power supply: AC 24V or DC 24V◆Please offer the enough power supply: usually, 25W motor, the current couldn’t beless than 3A, the AC24V transformer couldn’t be less than 50W.Power supply= 2*motor’s power + 10W◆GND Must follow THC instruction, GND resister≤4Ω。
◆UP/DOWN on THC must be same to Z-axis Lifter◆To avoid interference, follow cables please use shield cable( connection betweenCNC controller and THC, to motor, to voltage divider, to IHS card), especially thecable from THC to voltage divider, please use shield twisted pair cable, and shieldnet connected at THC side.To Customer：◆We only supply to re-seller as CNC cutting machine manufacturer, engineeringcompany… end-user please contact our local distributor for product supplying.◆We offer technical support to all distributors and users of our product.。
海斯PTHC-2弧压调高说明书
HEAVTH PTHC-2装箱单PTHC-2弧压自动控制系统序号 名称 数量 备注 1 PTHC-2主机2 航空插座 2，3，4，7，103 100:1分压板4 系统使用说明书5 接近开关 PR12-2DN6 防碰撞夹具7 8注：用户收到货后，请及时开箱检查。
按照装箱单清点物品数量，如有问题及时与我公司联系。
装箱：__________ 日期：__________产品质保说明：感谢您选用本公司产品！凭机身编号和主板编号，海斯科技将为您提供主机保修一年服务，终生成本维修。
下列情况，不属免费服务范围：a) 不符合保修规定，产品上所粘贴的编号或标签破损、缺失、 或与产品不符。
b) 由于环境因素、使用不当及不可抗拒的因素造成之损坏； 未经我公司许可，自行维修或改动造成损坏。
HEAVTH PTHC-2PTHC-2弧压高度自动控制系统使用说明书版本：091109常州海斯科技有限公司HEAVTH PTHC-2目录一、基本概念二、功能简介及特点三、技术参数四、干式切割和水下切割五、工作过程六、操作面板功能介绍七、基本参数调整八、内部参数调整九、分压板十、初始定位介绍十一、接口电路十二、故障维护十三、控制原理图框图与控制接线敬请注意：在使用PTHC-2控制器以前，请仔细阅读本说明书。
注意：实际弧压和输出弧压一定要用屏蔽线连接。
一、基本概念PTHC-2等离子弧压高度控制器利用某些等离子电源具有恒流的特性，在切割过程中，切割电流总是等于设定的电流，而切割的弧电压在固定的速度下跟随割炬与板材的高度变化而变化，当割炬与板材的高度增大时，弧电压上升；当割炬与钢板的高度减小时，弧电压下降。
PTHC-2弧压高度控制器就是通过检测弧电压的变化，通过控制割炬的升降电机来控制割炬与板材的距离，使弧电压保持不变，割炬高度同时也保持不变。
对于一些进口等离子和国产等离子，在其说明书中列有切割参数表，用户只需参照参数表，按照所选择的电流，在弧压高度控制器上设定相应的电压，在规定的速度下即能保持割炬高度的恒定。
AVC_103弧压调高使用说明书
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深圳市昂泰科技有限公司
VCC_12V_ISO
CON1-4 START ARC CON1-1 AUTO CON1-2 UP CON1-3 DOWN
R200 1 2
R201 3 4
R202 5 6
R203 7 8
CON3-5 U_LMT
CON3-7
D_LMT VCC_5V
R204 1 2
R205 3 4
CNC 数控系统
电机
升降
限
机构
位
接近开关 保护帽
钢板及切割支架
图 2-3 系统连接图
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分压板
等离子电源
接地
深圳市昂泰科技有限公司
AVC103 控制器连接端子布局及简介
连接端子布置如图 2-4。
CON1
CON2
CON3
CON4
GND
1
6
1
10
1
8
1
图 2-4 连接端子布置图
CON-1：连接至 CNC 数控系统 CON-2：连接至等离子电源及接近开关 CON-3：连接至 AC24V 电源、升降电机及限位开关 CON-4：连接至割炬保护帽及工作电极 GND：连接系统集中接地点
器工作状态清晰明了，美观实用。 采用贴片工艺，绝大部分元器件都经受了回焊炉内 230 度以上的高温老
C02气体保护焊半自动弧焊机使用说明书
XKR-200、350C02气体保护焊半自动弧焊机使用说明书一、概述：XKR-200、350型二氧化碳气体保护半自动焊机是我厂吸收国内外同类型焊机的优点改进生产的新型焊机，参考日本松下YM-505KE焊机、日本OTC焊机的优点，我厂加以吸收改进研制制造出XKR型系列二氧化碳气体保护半自动焊机。
我厂生产的XKR型C02气体保护焊机在性能优于国内同类型焊机，突出特点具有良好的引弧特性，引弧成功率为95%以上。
电弧燃烧稳定、飞溅小、熔深大、焊缝成型好。
暂载率大于60%，对电网电压吸动有较强的补偿能力，并具有焊接完毕后延时自动断电，节能控制电路。
二、技术数据：三、工作原理：1、电气方框图见（图一）XKR-200、350、500型CO焊机电气系统主要由五部分组成，即电源主回路遥2控盒，控制电路、送丝机、焊枪。
由图可见，控制电路是整个电气系统的核心，根据焊接要求具有下列功能。
（1）执行由遥控盒来的焊接控制信号，分别对焊接电压、焊接电流进行调节。
（2）根据焊接要求，焊接转移控制电路分别在引弧时进行高电压、慢送丝控制，在引弧完成后，自动转入规范焊接控制和灭弧瞬间消除熔球的控制，以及送气断气的控制。
（3）停焊时，对主变压器进行延时断电控制。
（4）外电波动时的补偿控制。
2、系统工作过程简述见（图二）（详见原理图）（1）主电路由变压器TM可控硅整流模块Va-Vf，平衡电抗器L1，滤波电抗器L2等组成。
主电路采双反量形带平衡电抗的整流方式，输出连续可调的直流电压。
（2）触发电路采用过零同步方式，（57）点控制电压经可编程单结晶体管（PUT管）移相及形成脉冲列，由输出放大管，通过驱动可控整流模块，实现焊接电压的连续可调。
采用光耦隔离方式具有灵敏度高，工作兼的优点。
（3）送丝机电路由V55及V57、N7、V62等组成全波可控整流电路输出直流可变电压，作送丝电机M2的供电电源，SA6为手动送丝开关、改变（47）点的电压，可调节送丝电机的速度。
XPTHC-100II弧压调高说明书
任何状态割炬碰到钢板后 ，检测电路动作时，将使割炬提升到初始定位 高度。 C、 自动高度控制。 D、 给定弧压与实际弧压显示监控功能：
3.2、方式二：
当数控系统连接的起弧信号是 10 芯航插的第 5 脚（不带初始定位）时，调高器不进行 初始定位，并将割炬提升到由 SET-IHS 设置的高度后，直接控制等离子起弧。等离子产生 转移弧后，调高器向数控系统发出弧压使能信号，数控系统进行切割运行。调高器在向等 离子发出起弧压使能信号的同时，将弧压引入到调高器控制系统，弧压引入后，如调高器 本身自动开关主语自动状态，并且数控系统已发出自动调高信号，调高器即处于自动调高 状态。
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HYD CNC Technology CO.,LDT
3、 工作过程:
3.1、方式一：
当数控系统连接的起弧信号是 10 芯航插的第 4 脚（带初始定位的起弧信号）时，调 高器首先进行初始定位，初始定位到位后，调高器自动控制等离子起弧，等离子产生转移 弧后，调高器向数控系统发出弧压使能信号，数控系统开始进行切割运行。调高器在向等 离子发出起弧信号时，延时控制弧压引入到调高器系统，弧压引入后，如调高器本身自动 开关处于自动状态，并且数控系统已发出自动调高信号，调高器即处于自动调高状态。
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ZoneTight 2孔压力调节两孔阀 Z2100QPF-K说明书
••ZoneTight™, 2 vías, Ajuste a presión• Para sistemas cerrados de agua fría y caliente.• Para funciones de conmutación y control de 2 puntos en el lado del agua de unidades manejadoras de aire y sistemas de calefacción • Ensamble a presión del actuadorResumen de tiposTipoDN Z2100QPF-K25Datos técnicosDatos de funcionamientoTamaño de válvula [mm]1" [25]Ruta de mamagua fría o caliente, hasta 60% de glicol Rango de temp. del fluido (agua)36...212°F [2...100°C]Presión de cierre ∆ps 75 psi Differential pressure Δpmax 40psiCaracterística de flujo igual porcentajeNota sobre el ángulo de giro Margen de trabajo: 15...90°Conexión a tubería Ajuste a presiónAlturahacia arriba a horizontal (con respecto al eje)Nombre del edificio/Proyecto sin mantenimiento Patrón de flujo 2 vías Tasa de fuga0%Rango de flujo controlable 75°Cv8.2MaterialesCuerpo de la válvula Latón forjado Stem latónStem seal Tórica de EPDM Asiento PTFE, junta tórica EPDM Bolalatón cromado Suitable actuatorsNon-SpringCQB Función de falla segura eléctricaCQKB(X)Notas de seguridadADVERTENCIA: Este producto puede exponerlo al plomo que es conocido en el estado de California como causante cáncer y daños reproductivos. Para obtener más información, visite Si la temperatura excede el rango de operación de 212 °F debido a un fallo en el control de la caldera, la válvula contendrá el agua caliente de forma segura, pero la garantía del producto del fabricante quedará invalidada. La sustitución de válvulas y actuadores corre a cargo de otros.AplicaciónModo de operaciónMontaje directo y sencilloPosiciones de instalación recomendadasRequisitos de calidad del aguaServicioDirección del flujo Características del productoLas válvulas de zona QCV son adecuadas para grandes edificios comerciales donde se desea un mayor cierre y la capacidad de cambiar el flujo. Las aplicaciones comunes incluyen ventiladores unitarios, unidades fan coil, serpentines de recalentamiento VAV, carcasas de tubos de aletas, paneles radiantes y serpentines de conductos. La válvula encaja en áreas de espacio restringido y se puede ensamblar sin el uso de herramientas.La válvula de bola se ajusta mediante un actuador giratorio. El actuador giratorio se controla mediante una señal de apertura/cierre o mediante un sistema de control modulante o de 3 puntos disponible en el mercado y mueve la bola de la válvula (el dispositivo de regulación) hasta la posición preajustada por la señal de posicionamiento. La apertura de la válvula de bola se efectúa en sentido antihorario y el cierre en sentido horario.Montaje a presión sin necesidad de herramientas.El actuador puede montarse en la válvula mediante presión manual (Precaución: Únicamente pueden hacerse movimientos verticales). Las pestañas deben encajar en los agujeros de la brida.La orientación de montaje con respecto a la válvula puede seleccionarse en incrementos de 180°. (Es posible hacerlo dos veces)Notas de instalaciónLa válvula de bola se puede instalar de vertical a horizontal. La válvula de bola no puedeinstalarse en posición suspendida, es decir, con el vástago hacia abajo.Las válvulas Belimo son dispositivos de regulación. Para que las válvulas funcionencorrectamente a largo plazo, deben mantenerse libres de partículas (por ejemplo, cordones de soldadura durante los trabajos de instalación). Se recomienda la instalación de un filtro colador adecuado. No debe haber partículas de más de 0.04 "(1 mm).Las válvulas de bola y los actuadores giratorios no requieren mantenimiento.Antes de realizar cualquier trabajo de servicio en el dispositivo de control final, es esencial aislar el actuador giratorio de la fuente de alimentación (desconectando el cable eléctrico si es necesario). Todas las bombas en la parte del sistema de tuberías en cuestión también deben apagarse y las válvulas correderas adecuadas deben cerrarse (deje que todos los componentes se enfríen primero si es necesario y siempre reduzca la presión del sistema al nivel de presión ambiente).El sistema no debe volver a ponerse en servicio hasta que la válvula de bola y el actuador giratorio se hayan reensamblado correctamente de acuerdo con las instrucciones y la tubería haya sido rellenada por personal capacitado profesionalmente.El sentido del flujo es posible en ambas direcciones.Ajuste de flujo El ángulo de giro del actuador puede modificarse en incrementos de 2.5° mediante un clip. Estese utiliza para ajustar el valor kvs (flujo máximo de la válvula).Extraiga la pinza de tope y colóquela en la posición deseada.Después de cada cambio del ajuste del flujo mediante la pinza de tope, debe activarse unaadaptación en los actuadores modulantes.Dibujos dimensionalesTipo DNZ2100QPF-K25A B C D E F5.5" [140] 5.6" [141]3,6" [92] 2.8" [70]0.9" [24]0,9" [24]A B C D E F5.5" [140] 5.5" [140]3,4" [87] 2.6" [65]0.9" [24]0,9" [24]Modulante, función eléctrica de protección aprueba de fallas, 24 V, para señal de control2...10 V DC o 4...20 mA• Tensión nominal AC/DC 24 V• Control Proporcional 2...10 V• Señal de salida (posición) 2...10 VDatos técnicosDatos eléctricos Tensión nominal AC/DC 24 VFrecuencia nominal50/60 HzRango de tensión nominal AC 19.2...28.8 V / DC 21.6...28.8 VConsumo de energía en funcionamiento 2.5 WConsumo energía en reposo0.5 WTransformer sizing 5 VAConexión eléctrica Cable completo de 22 GA, 3 ft [1 m], conconector de conducto de 1/2" (10 ft [3 m] y 16 ft[5 m] disponibles)Protección de sobrecarga electrónica giro completo 0...90°Electrical Protection los actuadores tienen doble aislamiento Datos de funcionamiento Margen de trabajo Y 2...10 VNota sobre el rango de operación Y 4...20 mA con ZG-R01 (resistor de 500 Ω, 1/4 W)Señal de salida (posición) U 2...10 VTiempo de puenteo2 sTiempo de precarga 5...20 sÁngulo de giro90°Nota sobre el ángulo de giro ajustable con tope mecánicoTiempo de giro (motor)75 s / 90°Tiempo de giro a prueba de fallos<60 sNivel de ruido, motor35 dB(A)Nivel de ruido, función de protección a pruebade fallas35 dB(A)Indicador de posición indicadorDatos de seguridad Fuente de suministro eléctrico UL Alimentación de clase 2Grado de protección IEC/EN IP40Grado de protección NEMA/UL NEMA 2Recinto UL Enclosure Type 2Listado de agencias cULus según UL60730-1A/-2-14, CAN/CSAE60730-1:02, CE según 2014/30/EU y 2014/35/EU; listado según UL 2043 - apto para su uso encámaras de aire según la sección 300.22(c) delNEC y la sección 602.2 del IMCNorma de Calidad ISO 9001UL 2043 Compliant Suitable for use in air plenums per Section300.22(C) of the NEC and Section 602 of theIMCHumedad ambiente Máx. 95% RH, sin condensaciónTemperatura ambiente35...104°F [2...40°C]Temperatura de almacenamiento-40...176°F [-40...80°C]AplicaciónDatos de seguridadNombre del edificio/Proyecto sin mantenimiento Peso Peso0.55 lb [0.20 kg]MaterialesMaterial de la carcasa UL94-5VACaracterísticas del productoActuador proporcional ZoneTight con función de protección eléctrica a prueba de selección de la válvula debe hacerse de acuerdo con los parámetros de flujo y lasespecificaciones del sistema. El actuador se monta directamente en la válvula, sin necesidad de herramientas ni de un acoplamiento adicional.El actuador funciona en respuesta a una señal de control de 2...10 V o 4...20mA.Instalacion electricaNotas de instalaciónLos actuadores con cables de electrodomésticos están numerados.Los actuadores pueden conectarse en paralelo. El consumo eléctrico y la impedancia deentrada deben ser respetados.Los actuadores también pueden estar alimentados por DC 24V.Conectar común solo a la sección negativa (-) de circuitos de control.Una resistencia de 500 Ω (ZG-R01) convierte la señal de control 4...20 mA en 2...10 V.Los actuadores con cable plenum no tienen números; en su lugar, utilizan códigos de colores.Cumple con los requisitos de cULus sin necesidad de una conexión a tierra eléctrica.¡Advertencia! ¡Componentes eléctricos con corriente!Durante la instalación, prueba, servicio y resolución de problemas de este producto, puede ser necesario trabajar con componentes eléctricos energizados. Haga que un electricista con licencia calificado u otra persona que haya recibido la capacitación adecuada en el manejo de componentes eléctricos activos realice estas tareas. No seguir todas las precauciones deseguridad eléctrica cuando se expone a componentes eléctricos energizados podría provocar la muerte o lesiones graves.Esquema de conexionado Transformador AC 24 V。
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Shenzhen HongYuDa CNC TECH Co.,LDT
深圳市宏宇达数控技术有限公司
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号是通过检测是否有弧压来实现的，输出的信号是开关量。 I、 手动操作功能：可在操作面板上实现自动、手动上升、下降、初始定位测试、
起弧测试等功能 J、 自动操作：切割程序发出起弧信号后，弧压调高自动完成初始定位—起弧—弧
压使能信号。数控接收到弧压使能号后控制机床开始切割。 K、弧压检测方式：隔离分压检测。分压比为 100:1。
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保护帽接触式初始定位 Ÿ 运行传输方式:检测弧压使能或穿孔完成输出 Ÿ 分压比:100:1 Ÿ 精度：±1V∽±3V Ÿ 外形尺寸：长 X 宽 X 高：320mmX260mmX90mm Ÿ 割炬提升速度：1000 米/秒∽2000 米/秒（超过该速度请同供应商联系） Ÿ 设定弧压范围：60V∽250V
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1、简介 Brief Introduction/ Synopsis
1.1、产品型号： XPTHC-100 II（XPTHC-100 改进型）
始定位的起弧”信号进行切割时 ，在初始定位过程中该指示灯是不亮的，必 须等到检测到定位完成信号该指示灯才亮。 AUTO 指示灯：灯亮，表明调高器已处于自动状态，该指示灯亮在控制器中应满足四个 条件：1、面板自动信号已加上；2、与数控系统连接的自动信号使能；3、控 制器检测到弧压（即有弧压引入）；4、实际弧压未超过给定弧压 30V。注： 本调高器设定的过弧压保护电压为 30V，该电压值可根据客户的实际需要由 RP104 可调电阻调整，顺时针调节可降低该电压值。 TRANS 指示灯：灯亮，表明系统已检测到弧压，并且已发出弧压使能信号。
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4、 操作面板功能介绍
面板示意图如图一：
弧压显示
给定弧压
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初始定位 高度设置
穿孔时间 起弧测试 设置
初始定位测试 自动/手动开关
图一：面板
上升/下降
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Hong Yu Da
CNC Technology
XPTHC-100II PLASMA HEIGHT CONTROL
在起弧前显示给定弧压，在起弧后经过穿孔延时后显示实际弧压。 E、 所有自动定位方式的水上切割、水下切割功能：其中的保护帽定位的水下切割
方式为本公司首创。但使用保护冒定位的功能需客户订货时指定，否则，常规 订货不含该功能。 F、 不进行定位时的割炬提升起弧：当不使用自动初始定位时，可直接使割炬下降 碰到钢板，在进行起弧操作时，割炬会自动提升脱离钢板，离开钢板的高度可 通过 SET -I H S 电位器进行设置。 G、 开机与断弧提升功能：在开机和断弧后，控制器会自动使割炬向上动作 2 秒钟，
分为保护帽检测方式和开关定位检测方式，开关定位方式又分为常开型定 位和常闭型定位，开关定位可用 NPN 型接近开关（常开型）或 PNP 型接近开 关（常闭型）来实现。 B、 割炬防撞：
任何状态割炬碰到钢板后 ，检测电路动作时，将使割炬提升到初始定位 高度。 C、 自动高度控制。 D、 给定弧压与实际弧压显示监控功能：
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这一点请用户在调试时注意，以免损坏限位开关和切割小车。 H、 弧压使能输出：通过设置面板上的 SET-PIERE 电位器，延时输出该信号，该信
弧压显示（Arc Voltage）：在起弧前显示的是给定弧压，在起弧后经过“Set Piere”延时后 显示的是实际弧压。 给定弧压：根据切割材料的厚度和速度，按照等离子设备提供的参数表设置切割时的弧
电压，设定的弧压在起弧前可从弧压显示表中看出。给定弧压的大小决定了 切割时的高度，给定弧压电压增大，切割高度增高，在切割过程的自动状态 下，调整给定弧压即调整了切割高度。 初始定位高度设置电位器(Set IHS)：设置初始定位的高度，顺时针旋转，高度增加。初 始定位的高度是通过延时方式来实现。 初始定位测试键(IHS-test)：自复位开关，向上每拨动一次，立即进行一次初始定位测试， 用于检查切割时初始定位是否合适。 穿孔时间设置(Set-piere): 设置从等离子起弧到数控设备运行的时间，只有检测到弧压才 会发出弧压使能信号。弧压使能信号为开关量输出方式。 手动/自动开关(Auto/Manual)：要使调高器处于自动状态，必须将开关拨在自动位置， 同时数控系统和调高器接口的自动信号使能。（对于 EDGE 系统，自动信号 应接成常闭方式。 起弧测试(ARC-test)：自复位开关，向上波动并且不松开时有效，作用是对等离子起弧
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3、 工作过程:
3.1、方式一：
当数控系统连接的起弧信号是 10 芯航插的第 4 脚（带初始定位的起弧信号）时，调 高器首先进行初始定位，初始定位到位后，调高器自动控制等离子起弧，等离子产生转移 弧后，调高器向数控系统发出弧压使能信号，数控系统开始进行切割运行。调高器在向等 离子发出起弧信号时，延时控制弧压引入到调高器系统，弧压引入后，如调高器本身自动 开关处于自动状态，并且数控系统已发出自动调高信号，调高器即处于自动调高状态。
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进行测试， 测试时，割炬将自动向上提升一个初始定位高度。 上升/下降（up/down）：手动上升、下降纽子开关。任何状态下有效。 ARCON 指示灯：起弧指示灯，该指示灯亮表明已进行起弧操作，注意：在使用“带初
3.2、方式二：
当数控系统连接的起弧信号是 10 芯航插的第 5 脚（不带初始定位）时，调高器不进行 初始定位，并将割炬提升到由 SET-IHS 设置的高度后，直接控制等离子起弧。等离子产生 转移弧后，调高器向数控系统发出弧压使能信号，数控系统进行切割运行。调高器在向等 离子发出起弧压使能信号的同时，将弧压引入到调高器控制系统，弧压引入后，如调高器 本身自动开关主语自动状态，并且数控系统已发出自动调高信号，调高器即处于自动调高 状态。
1.2、中文名： 弧压高度控制器
1.3、适用范围： 具有恒流特性的或在一定电压范围内具有恒流特性的等离子切割机的割炬高
度控制，适用于绝大多数的进口或国产机型。 1.4、工作原பைடு நூலகம்：
XPTHC- 100II 等离子弧压高度控制器的原理就是利用等离子电源的基本恒流 的特性，通过检测等离子弧电压的变化来检测等离子切割过程的割炬高度变化，实 现对切割割炬的高度控制。 1.5、基本功能： A、 自动初始定位：
2、 技术参数………………………………………………………..………6 3、 工作过程………………………………………………………..………7
3.1、方式一………………………………………………………………..8 3.2、方式二………………………………………………………………..8 4、 操作面板功能介绍…………………………………………..…………9 5、 分压板………………………………………………………….……...10 5.1、非隔离直接分压方式…………………………………………...…10 5.2、隔离分压方式…………………………………………………...…11 6、 初始定位………………………………………………………… …...12 6.1、割炬保护帽定位检测方式………………………………… …..…12 6.2、常开型（NPN）、常闭型（PNP）接近开关定位方式……….....14 7、 接口电路……………………………………………….……………..15 7.1、电源接口……………………………………………………..……15
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2、 技术参数 Technique Parameter
Ÿ 工作电压：AC24V+5%，50Hz/60Hz Ÿ 升降电机：DC24V 直流电机 Ÿ 驱动方式:PWM(脉宽调制方式) Ÿ 输出电流：1A-4A, 最大 6A。 Ÿ 输出功率：100W, Ÿ 工作温度：调高器-10∽60℃ Ÿ 初始定位方式:开关式初始定位
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Catalogue
1、 简介 1.1、 产品型号……………………………………………………………..4 1.2、 中文名……………………………………………………………....4 1.3、 适用范围…………………………………………………………....4 1.4、 工作原理…………………………………………………..……….4 1.5、 基本功能…………………………………………………….……..4 1.6、 弧压检测方式……………………………………….……………..5