萨牌双交流电控DUAL_AC2说明书

1.使用手册说明该手册含概了对操作方法的说明，它对于了解如何安装和操作该装置是十分必要的。

本手册是为最终用户/顾客服务的。

该手册及其所有相关文件是由明尼阿波利斯市的Sauer-Danfoss公司编写并将由该公司享有改进维护的权力。

所有的改动将和Sauer-Danfoss公司同步。

2．修改记录3．机器图片4．操作说明4．1 概述该系统的输入值包括一个内含行驶速度电位计的FNR控制手柄，一个最大行驶速度的电位计，和一个转向电位计。

在两个驱动马达上的速度信号以脉冲的形式反馈给控制器。

还有开关输入，可以实现行驶/摊铺模式，停车制动状态，高/低速空转状态，和标准模式状态。

系统输出由四个单向阀驱动装置构成。

机器的每一条履带都有一个相应的向前和向后的阀驱动器。

这些驱动的双盘绕的EDC阀安装在泵上。

还有一个RS232的连续端口，它一般用来驱动2x24字符文字显示器，为操作者提供信息。

这种一样的连续端口可以交替的与膝上型电脑连接运行WebGPL。

最大行驶速度电位计的位置，将会为摊铺机设定允许的最大摊铺速度。

这是一个正常最大行驶速度的百分值。

正常最大行驶速度取决于系统处于摊铺还是空行驶模式。

空行驶模式时，两个马达处于最小排量的位置。

摊铺模式时，两个马达处于最大排量的位置。

在所有操作模式下，FRN手柄将会选择一个行驶方向和一个最大值的百分数，从而使其得到一个综合的行驶速度。

行驶电位计将为控制系统提供一个行走命令。

当电位计处于中点时，将没有行驶方向的命令，这时摊铺机将会以直线行驶。

以反时针方向转动电位计将会使摊铺机向左行驶。

左边的履带会减速而右边的履带会加速的程度取决于电位计被旋转多少。

这会保持一个连续的行驶速度。

如果右边履带达到最大速度，而且不能再增加，在这种情况下，随着行驶命令的增加，左边履带会继续减速，而右边履带一直以最大速度行驶。

于是整机的速度随之改变。

如果左边履带倒退，机器进入反旋转模式。

如果以顺时针方向旋转电位计，右边履带也会出现相同情况。

1 特性1.1 特点1．萨牌MDI多功能数字仪表是一个显示器，它适用于所有装有ZAPI高频电控器的各种形式的电动车辆。

2．萨牌MDI多功能数字仪表的信号取自斩波器，而不是电瓶，这样不同电压等级的车辆也可用同一仪表。

3．电瓶的放电状态由微处理器进行一定的换算模拟获得。

该换算考虑了制动及起动等大电流工况对电瓶的影响。

4．用萨牌MDI数字式手持单元，可以选择100种不同放电曲线。

5．萨牌MDI多功能数字仪表是一个以微处理器为基础的系统。

对电瓶放电状态测量是高精度的，具有很高的可靠性和灵敏度。

同时萨牌MDI多功能数字仪表还可以显示工作小时。

6．萨牌MDI多功能数字仪表有三个内部功能。

●显示放电状态。

●工作小时。

●显示控制系统故障。

7．萨牌MDI多功能数字仪表不直接连到电瓶，她仅与斩波器相连。

与传统显示仪表相比，萨牌MDI多功能数字仪表无需复杂接线，也节省了安装时间。

1.2 显示功能说明1.2.a 发光二极管显示功能萨牌MDI多功能数字仪表用发光二极管显示电瓶放电状态。

萨牌MDI多功能数字仪表有五个发光二极管，一红四绿，表示电瓶的放电状态。

充足电时，四个绿色发光二极管全亮。

随着电瓶不断放电，四个绿灯随电瓶剩余电量的减少逐步并按一定顺序熄灭，直至电瓶放完电，红灯开始闪烁，表示电瓶已开始过放电，斩波器进入低电压保护状态。

1.2.b 液晶显示功能小时计：在萨牌MDI多功能数字仪表中部装有液晶显示器，它可以用来显示1．工作小时2．系统故障，萨牌MDI多功能数字仪表显示故障状态时是以相应的代码表示，故障发生时，红色发光二极管将开始闪烁，以引起注意。

3．软件版本：电锁刚闭合时，萨牌MDI多功能数字仪表显示EPROM中的软件版本，即EP××，同时出现扳手图案。

4．其它信息，萨牌MDI多功能数字仪表上有三种图案，分别告知司机下列信息：乌龟图案：表示车辆处在“软”方式工作状态，在这种状态下，最大速度和加速度都被减小了。

300 A externally operated series multiple (dual voltage) switch installation instructionsDISCLAIMER OF WARRANTIES AND LIMITATION OF LIABILITYThe information, recommendations, descriptions and safety notations in this document are based on Eaton Corporation’s (“Eaton”) experience and judgment and may not cover all contingencies. If further information is required, an Eaton sales office should be consulted. Sale of the product shown in this literature is subject to the terms and conditions outlined in appropriate Eaton selling policies or other contractual agreement between Eaton and the purchaser.THERE ARE NO UNDERSTANDINGS, AGREEMENTS, WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE OR MERCHANTABILITY, OTHER THAN THOSE SPECIFICALL Y SET OUT IN ANY EXISTING CONTRACT BETWEEN THE PARTIES. ANY SUCH CONTRACT STATES THE ENTIRE OBLIGATION OF EATON. THE CONTENTS OF THIS DOCUMENT SHALL NOT BECOME PART OF OR MODIFY ANY CONTRACT BETWEEN THE PARTIES. In no event will Eaton be responsible to the purchaser or user in contract, in tort (including negligence), strict liability or other-wise for any special, indirect, incidental or consequential damage or loss whatsoever, including but not limited to damage or loss of use of equipment, plant or power system, cost of capital, loss of power, additional expenses in the use of existing power facilities, or claims against the purchaser or user by its customers resulting from the use of the information, recommendations and descriptions contained herein. The information contained in this manual is subject to change without notice.ii300 A EXTERNALL Y OPERATED SERIES MULTIPLE (DUAL VOLTAGE) SWITCH INSTRUCTIONS MN800011EN February 2016ContentsSAFETY INFORMATIONSafety instructions (iv)PRODUCT INFORMATIONIntroduction (1)Acceptance and initial inspection (1)Handling and storage (1)Quality standards. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 INSTALLATION INSTRUCTIONSTorque requirements (1)Clearances (1)Mechanical strength (1)POSITION INDICATION AND OPERATION (2)MOUNTING SEQUENCE AND DIMENSIONS (2)iii 300 A EXTERNALL Y OPERATED SERIES MULTIPLE (DUAL VOLTAGE) SWITCH INSTRUCTIONS MN800011EN February 2016iv 300 A EXTERNALL Y OPERATED SERIES MULTIPLE (DUAL VOLTAGE) SWITCH INSTRUCTIONS MN800011EN February 2016Eaton meets or exceeds all applicable industry standards relating to product safety in its Cooper Power™ series products. We actively promote safe practices in the use and maintenance of our products through our service literature, instructional training programs, and the continuous efforts of all Eaton employees involved in product design, manufacture, marketing, and service.We strongly urge that you always follow all locally approved safety procedures and safety instructions when working around high voltage lines and equipment, and support our “Safety For Life” mission.Product informationIntroductionEaton’s Cooper Power™ series 300 A externally operated single-and three-phase dual voltage (DV) switches are designed for use in distribution transformers filledwith transformer oil, Envirotemp™ FR3™ fluid, or an approved equivalent. They are designed for use in pole- or pad-mounted transformers. The DV switches are used to connect primary windings in series for higher winding ratio or parallel for a lower voltage winding ratio.Read this manual firstRead and understand the contents of this manual and follow all locally approved procedures and safety practices before installing or operating this equipment.Additional informationThese instructions cannot cover all details or variationsin the equipment, procedures, or process described nor provide directions for meeting every possible contingency during installation, operation, or maintenance. For additional information, contact your Eaton representative.Acceptance and initial inspectionEach dual voltage switch is in good condition when accepted by the carrier for shipment. Upon receipt, inspect the shipping container for signs of damage. Unpack the dual voltage switch and inspect it thoroughly for damage incurred during shipment. If damage is discovered, file a claim with the carrier immediately.Handling and storageBe careful during handling and storage of the dual voltage switch to minimize the possibility of damage. If the switch is to be stored for any length of time prior to installation, provide a clean, dry storage area.StandardsISO 9001 Certified Quality Management SystemT able 1. Electrical Ratings Dual Voltage SwitchImpulse Withstand (kV)*60 Hz 1 Min.Withstand(kV)Current RatingContinuous**10 30150 kV BIL50 kV300 A 150 kV BIL50 kV300 A* The surge tests are actual withstands of switch and include tests between phase and phase-to-ground.** Current carrying capacity of one contact assembly.Installation instructionsTorque requirementsTo seal: 80-120 inch-pounds.ClearancesMechanical: External handle clear of obstructions and pinch points.T able 2. Dielectric Clearance DimensionskV BILMinimum mounting clearanceunder-oil to Gnd/between phases/and depth below top level95 1.1”125 1.5”150 2.5”Mechanical strengthStrip Point of Threads: External mounting threads:325 in-lbs (NOT TO BE EXCEEDED).Cantilever Strength of Assembly: In excess of 100 ft-lbs. Lead T raining: Designed to support leads per rating of switch (300 A.). Standard dielectric dimensions for lead separation should be followed.1300 A EXTERNALL Y OPERATED SERIES MULTIPLE (DUAL VOLTAGE) SWITCH INSTRUCTIONS MN800011EN February 20162300 A EXTERNALL Y OPERATED SERIES MULTIPLE (DUAL VOLTAGE) SWITCH INSTRUCTIONS MN800011EN February 2016If the tap changer switch is included with core/coil assembly, the following cautions should be followed-prior to bakeout cycle. Care should be taken if theswitch is handled at elevated temperature. DO NOT use the switch rod supports for handling of the switch.Enclosed “Warning” decal (P/N 1139090A01) must be displayed at or near operating handle of switch as a warning to service personnel. Failure to do so will constitute a waiver of all warranty and indemnity obligations which may be attributable to Eaton.The misapplication of the switch constitutes a potential hazard to life and property. Accordingly, the user must exercise due care in utilizing these instructions to assure that the switch is properly applied.The decal included with the kit is to be located on thetank wall near the switch operating handle as a warning to service personnel (see Figure 1).Failure to do so will constitute a waiver of all warranty and indemnity obligations which may be attributable to Eaton.Figure 1. Warning decal.Position indication and operationPosition indicators on the 300 A dual voltage switch are engraved in the metal index plate. To operate this switch, de-energize the transformer, then back out lock screw in the indicator handle. After changing tap position, tighten lockscrew securely in the index hole.Mounting sequenceFigure 2. Single-phase 300 A dual voltage switch.BEFORE CHANGING VOLTAGE.BEFORE OPERATING HANDLE, BACK OUT LOCKSCREW TO CLEAR INDEX PLATE. AFTER CHANGING SWITCH POSITION, TURN IN LOCKSCREW SECUREL Y BEFORESCREWLOCK WASHERHANDLETANK WALL3300 A EXTERNALL Y OPERATED SERIES MULTIPLE (DUAL VOLTAGE) SWITCH INSTRUCTIONS MN800011EN February 2016Eaton1000 Eaton Boulevard Cleveland, OH 44122United StatesEaton’s Cooper Power Systems Division2300 Badger Drive Waukesha, WI 53188United States/cooperpowerseries© 2016 EatonAll Rights ReservedPrinted in USAPublication No. MN800011EN Rev 00 (Replaces S800751 Rev 01)Eaton is a registered trademark.All trademarks are propertyof their respective owners.For Eaton's Cooper Power series productinformation call 1-877-277-4636 or visit:/cooperpowerseries.。

亚派科技双电源转换开关说明书
亚派科技双电源转换开关是一种用于在两个电源之间切换的设备。

本说明书详细介绍了该产品的使用方法，包括安装、使用和维护。

1. 安装
1.1 本产品适用于安装在标准19英寸网络机柜中。

1.2 在安装之前，请确认机柜内电源电压和电源类型，以及双电源转换开关的电压和电源类型是否一致。

1.3 将双电源转换开关放置在机柜的合适位置，使用螺丝将其固定在机柜中。

1.4 连接电源线，并确认两个电源的电缆正确地插入到转换开关的两个插槽中。

1.5 在转换开关的正面，设有两个按键，分别是“ON”和“OFF”，用于开关电源。

2. 使用
2.1 开启双电源转换开关前，先将两个电源均关闭。

2.2 将需要使用的电源电缆插入组件。

2.3 按下“ON”键，开启所需电源。

2.4 利用“OFF”键，关闭组件。

2.5 为确保组件安全，请按规定时间关闭电源。

3. 维护
3.1 定期检查双电源转换开关的连接线是否松动或受到损坏。

3.2 定期检查连接的电源线或插头是否损坏。

3.3 每年至少清洁一次设备，使用干布将设备表面擦拭干净。

3.4 维护之前，务必先关闭设备并断开电源。

以上是亚派科技双电源转换开关的相关说明，为提供更好的使用体验，建议用户详细阅读并遵守上述说明。

如果在使用过程中发现任何问题，请联系生产商，以获得进一步的支持和帮助。

萨牌仪表说明书1 特性1.1 特点1( 萨牌MDI多功能数字仪表是一个显示器，它适用于所有装有ZAPI高频电控器的各种形式的电动车辆。

2( 萨牌MDI多功能数字仪表的信号取自斩波器，而不是电瓶，这样不同电压等级的车辆也可用同一仪表。

3( 电瓶的放电状态由微处理器进行一定的换算模拟获得。

该换算考虑了制动及起动等大电流工况对电瓶的影响。

4( 用萨牌MDI数字式手持单元，可以选择100种不同放电曲线。

5( 萨牌MDI 多功能数字仪表是一个以微处理器为基础的系统。

对电瓶放电状态测量是高精度的，具有很高的可靠性和灵敏度。

同时萨牌MDI多功能数字仪表还可以显示工作小时。

6( 萨牌MDI多功能数字仪表有三个内部功能。

, 显示放电状态。

, 工作小时。

, 显示控制系统故障。

7( 萨牌MDI多功能数字仪表不直接连到电瓶，她仅与斩波器相连。

与传统显示仪表相比，萨牌MDI多功能数字仪表无需复杂接线，也节省了安装时间。

1.2 显示功能说明1.2.a 发光二极管显示功能萨牌MDI多功能数字仪表用发光二极管显示电瓶放电状态。

萨牌MDI多功能数字仪表有五个发光二极管，一红四绿，表示电瓶的放电状态。

充足电时，四个绿色发光二极管全亮。

随着电瓶不断放电，四个绿灯随电瓶剩余电量的减少逐步并按一定顺序熄灭，直至电瓶放完电，红灯开始闪烁，表示电瓶已开始过放电，斩波器进入低电压保护状态。

1.2.b 液晶显示功能小时计:在萨牌MDI多功能数字仪表中部装有液晶显示器，它可以用来显示 1( 工作小时2( 系统故障，萨牌MDI多功能数字仪表显示故障状态时是以相应的代码表示，故障发生时，红色发光二极管将开始闪烁，以引起注意。

3( 软件版本:电锁刚闭合时，萨牌MDI多功能数字仪表显示EPROM中的软件版本，即EP××，同时出现扳手图案。

4( 其它信息，萨牌MDI多功能数字仪表上有三种图案，分别告知司机下列信息:乌龟图案:表示车辆处在“软”方式工作状态，在这种状态下，最大速度和加速度都被减小了。

目录1 简介2 规范2.1 DUALAC2的技术规范 52.2 DUALAC2&HP的技术规范 6 2.3 DUALAC2 POWER（加强型）的技术规范 7 2.4 DUALAC2&HP POWER（加强型）的技术规范 82.5 控制单元 8 2.5.1微动开关82.5.2 加速单元 82.5.3 其他模拟控制单元 92.5.4 速度反馈 92.5.5 转向角传感器 102.6 保护特性 11 2.7 操作特性 12 2.8 故障诊断 13 2.9 热保护措施 13 2.10 常规问题的解决与防范 13 2.11 磁化与磁辐射 132.12 主接触器与应急开关 143 安全与保护 144、安装 14 4.1 连接电缆 14 4.2 接触器 15 4.3 熔断器 15 4.4 “DUALAC2”与“DUALAC2”加强型的接线说明 15 4.5 “DUALAC2”与“DUALAC2＆HP”加强型的接线说明 17 4.6编码器安装 19 4.7CANBUS连接器的结构 19 4.7.1单个DUALAC2 控制器 194.7.2“DUALAC2”作为CANBUS网络的终端模块 204.7.3“DUALAC2”作为循环模块接入CANBUS网络 204.8电源接线图 21 4.8.1“DUALAC2” 214.8.2“DUALAC2加强型” 224.8.3“DUAL AC2&HP” 234.8.4“DUALAC2＆HP加强型” 244.9机械图 254.10“DUALAC2”与“DUALAC2加强型”标准接线图 294.11 “DUALAC2＆HP”与“DUALAC2＆HP加强型”标准接线图 305、利用手持单元的编程及调整 31 5.1使用手持单元调整 31 13 述的接接及单手 5.2持元连器线描15.3标准手持单元菜单的介绍 325.3.1 “DUALAC2”与“DUALAC2加强型”菜单结构 32 5.3.1a 主菜单 325.3.1b 从菜单 335.3.2 “DUALAC2＆HP”与“DUALAC2＆HP加强型”菜单设置 34 5.3.2a 主菜单 345.3.2b 从菜单 355.4 功能设置 355.4.1 “DUALAC2”与“DUALAC2加强型”—主控制部分 35 5.4.2 “DUALAC2”与“DUALAC2加强型”—从控制部分 375.4.3 “DUALAC2＆HP”与“DUALAC2＆HP加强型”—主控制部分功能 38 5.4.4 “DUALAC2＆HP”与“DUALAC2＆HP加强型”—从控制部分功能 38 5.5 参数调节 405.5.1 “DUALAC2”—主控制部分 40 5.5.2 “DUALAC2”—从控制部分 41 5.5.3 “DUALAC2＆HP”—主控制部分 415.5.4 “DUALAC2＆HP”—从控制部分 42 5.6 可编程的控制器的功能 465.6.1 功能设置（参见5.4） 46 5.6.2 参数编程（参见5.5） 465.6.3“DUALAC2＆HP”与“DUALAC2＆HP加强型”测试 465.6.4“DUALAC2＆HP”与“DUALAC2＆HP加强型”测试 475.6.5 储存功能（存储数据）—仅适用于PC 控制 47 5.6.6 复制功能（下载参数用于其他控制）—仅适用于PC手持单元 47 5.6.7 显示最后5次报警信息，连同小时计值，温度一起显示 47 5.6.8 加速器范围整定 48 5.6.9 参见手持单元手册对于功能和参数的详细说明 48 5.7 AC牵引逆变器设置顺序 48 5.8 测试功能描述 485.8.1 “DUALAC2”与“DUALAC2加强型”—主控制部分 495.8.2 “DUALAC2”与“DUALAC2加强型”—从控制部分 50 5.8.3 “DUALAC2＆HP”与“DUALAC2＆HP加强型”—主控制部分 515.8.4 “DUALAC2＆HP”与“DUALAC2＆HP加强型”—从控制部分 526、其他功能546.1 保存与复制功能 54 6.2 报警菜单描述 54 6.3 手持单元整定加速器操作过程 55 27、“DUALAC2”与“DUALAC2＆HP”故障诊断 567.1 与牵引相关的错误编码 56 7.2 手持单元显示的关于牵引相关的报警分析 60 7.3 与泵斩波器相关的故障编码 647.4 手持单元显示的关于油泵方面的报警分析 658、推荐使用部件 659、定期维护 67= 凡标注此记号的章节是与安全相关的内容出版物编号：版本 31 简介ZAPIMOS系列中的DUAL AC2逆变器适合用于3—7KW一对电机控制。

目录1 简介２规范2．１D U AＬAＣ2的技术规范５2.2 DUAＬAC2＆HP的技术规范 6２.3 ＤUALＡC2 POWER(加强型)的技术规范 72.4 DＵAＬAC2&ＨP POＷER（加强型)的技术规范 8２。

５控制单元 8 2。

5。

１微动开关８2。

5。

2 加速单元82.５.3 其他模拟控制单元 9２.5。

4 速度反馈 9２。

5．5 转向角传感器１0２.6保护特性11２.７操作特性12 2．8 故障诊断13 2.9 热保护措施1３2.10 常规问题的解决与防范 13 2。

１1 磁化与磁辐射 13２。

1２主接触器与应急开关143 安全与保护144、安装144。

１连接电缆 14 4．2 接触器 1５4．３熔断器15 4。

4 “DUＡLAC2" 与“ＤUALAC2”加强型的接线说明１５ 4。

５“DUALAC2" 与“DUＡＬAＣ2＆HP”加强型的接线说明 174.6编码器安装 194.7ＣANBUS连接器的结构 1９4.7.1单个ＤUＡLAC2 控制器 194.7.2“DＵALAC２"作为CANBUS网络的终端模块 204.7.3“ＤUＡLAC2”作为循环模块接入ＣANBUS网络 204.8电源接线图 214.8.1“DUALAC2”２１4.8.2“ＤＵALAC２加强型” 224.8.3“DUAL AC２＆ＨP”２34.8.4“ＤUALAC2＆HP加强型" ２44.9机械图 254.10“DUALAＣ２”与“DＵALAＣ2加强型"标准接线图29 4。

11 “DUALＡＣ2&HP”与“DＵAＬAC2&HP加强型”标准接线图 305、利用手持单元的编程及调整３１５。

1使用手持单元调整３１５。

2手持单元及连接器接线的描述 31 5．3标准手持单元菜单的介绍 3２５．３．１“DUALAC2”与“DUAＬAC2加强型”菜单结构 32 5．3.1a 主菜单 3２5．３.1b 从菜单33 5。

f2a交流电机控制器说明书
f2a交流电机控制器是一种用于控制交流电动机的设备，它通常用于工业生产中的机械设备、风力发电机组、电梯等领域。

以下是关于f2a交流电机控制器的详细说明：
1. 功能介绍，f2a交流电机控制器主要功能是控制交流电动机的启动、停止、速度调节和方向控制。

它可以实现电机的平稳启动和停止，并且可以根据需要调节电机的转速和方向。

2. 技术参数，f2a交流电机控制器的技术参数包括额定电压、额定电流、控制方式、保护功能等。

用户在使用时需要根据实际情况选择合适的型号，以确保设备的正常运行。

3. 接线说明，f2a交流电机控制器的接线说明包括电源接线、电机接线、控制信号接线等内容。

用户在安装和使用时需要严格按照接线说明进行操作，以确保安全可靠。

4. 使用注意事项，f2a交流电机控制器在使用过程中需要注意防水防潮、避免过载、定期检查设备运行状态等。

此外，还需要注意设备的维护保养，定期清洁和润滑以延长设备的使用寿命。

5. 故障排除，f2a交流电机控制器可能会出现各种故障，如启动失败、速度不稳定等。

在出现故障时，用户需要根据说明书中的故障排除方法进行检查和处理，或者及时联系售后服务人员进行维修。

总的来说，f2a交流电机控制器是一种功能强大、使用方便的设备，能够有效控制交流电动机的运行，提高设备的稳定性和可靠性。

用户在使用前应详细阅读说明书，按照要求正确安装和操作，以确保设备的正常运行和安全使用。

SF24A-VST ArrayVAV-Universal, ready-to-connect rotaryactuator fail-safe for VAV and CAV units intechnical building installations• Air damper size up to approx. 4 m²• Torque motor 180 in-lb [20 Nm]• Nominal voltage AC/DC 24 V• Control Communicative PPTechnical dataElectrical data Nominal voltage AC/DC 24 VNominal voltage frequency50/60 HzNominal voltage range AC 19.2...28.8 V / DC 21.6...28.8 VPower consumption in operation8.5 WPower consumption in rest position 3.5 WTransformer sizing11 VAConnection supply / control cable [0.5 m] with VST connectorParallel operation NoFunctional data Torque motor180 in-lb [20 Nm]Torque Fail-Safe20 NmDirection of motion variable At VRU-..-BAC with Belimo Assistant AppManual override by means of hand crank and locking switchAngle of rotation Max. 95°Angle of rotation note adjustable with mechanical stopRunning Time (Motor)120 s / 90°Running time fail-safe<20 s @ -4...122°F [-20...50°C], <60 s @ -22°F[-30°C]Adaptation Setting Range Variable Triggering at VRU-..-BAC, by pressing theAdaptation button or with Belimo Assistant AppNoise level, motor40 dB(A)Mechanical interface Universal shaft clamp 10...25.4 mmPosition indication MechanicalService life Min. 60'000 fail-safe positionsSafety data Protection class IEC/EN III, Safety Extra-Low Voltage (SELV)Degree of protection IEC/EN IP54EMC CE according to 2014/30/EUCertification IEC/EN IEC/EN 60730-1 and IEC/EN 60730-2-14Mode of operation Type 1.AARated impulse voltage supply / control0.8 kVPollution degree3Ambient temperature-22...122°F [-30...50°C]Storage temperature-40...176°F [-40...80°C]Ambient humidity Max. 95% RH, non-condensingServicing maintenance-freeWeight Weight 2.2 kgSF24A-VST••••••••Safety notesThe device must not be used outside the specified field of application, especially not in aircraft or in any other airborne means of transport.Outdoor application: only possible in case that no (sea) water, snow, ice, insolation or aggressive gases interfere directly with the actuator and that is ensured that the ambient conditions remain at any time within the thresholds according to the data sheet.Only authorized specialists may carry out installation. All applicable legal or institutional installation regulations must be complied during installation.The device may only be opened at the manufacturer's site. It does not contain any parts that can be replaced or repaired by the user.Cables must not be removed from the device.Self adaptation is necessary when the system is commissioned and after each adjustment of the angle of rotation (press the adaptation push-button once).To calculate the torque required, the specifications supplied by the damper manufacturers concerning the cross-section, the design, the installation situation and the ventilation conditions must be observed.The device contains electrical and electronic components and must not be disposed of as household refuse. All locally valid regulations and requirements must be observed.AccessoriesElectrical accessoriesDescriptionType VAV-Universal - Volumetric flow / branch pressure controller VRU-D3-BAC VAV-Universal - Volumetric flow / branch pressure controller VRU-M1-BAC VAV-Universal - room pressure controllerVRU-M1R-BACElectrical installationWiring diagramsPlug-in connection with pre-assembled cable-plug unitSF24A-VSTInstallation situationInstallation notesRemove actuator cable:The connecting cable of the VST damper actuator can be removed from the VRU controller usinga screwdriver (size 0...3) as shown in the illustration.DimensionsStem lengthMin. 85-Clamping range。

1 简介在ZAPIMOS系列中，AC-2逆变器适用于3.0-8.0KW电机的控制,它们已被广泛用于电瓶牵引车的控制,如电动叉车、高尔夫车、小汽车的控制。

2 规格2.1 AC-2技术规格三相交流异步电机逆变器再生制动功能CAN总线接口瞬间存储器微处理器的数字控制电压:…………………………………………………………………………24-36-48-72-80-96V最大电流（24V 36V,）:…………………………………………………500A,可持续时间3分钟最大电流（36V,48V）:…………………………………………………450A,可持续时间3分钟最大电流（72V,80V）(*):………………………………………………400A,可持续时间3分钟最大电流（96V）:………………………………………………………250A,可持续时间3分钟所有的型号都有调压器…………………………当电流超过最大电流10%时，可持续几秒钟工作频率：………………………………………………………………………………8kHZ环境温度：…………………………………………………………………………－30℃—40℃逆变器最高温度（在全功率）：………………………………………………………………75℃2.2 连接图3 输入装置的说明3.1 微动开关-微动开关接触电阻必需小于0.1欧姆；漏电电流必需小于100μA-在满负载的情况下，电锁开关触点之间的电压降幅要低于0.1V-当功能请求（例如运行请求）有效时，微动开关就向微处理器传送电压信号3.2 加速单元加速单元可以由一个电位器或者一个霍尔电路组成。

它由3线配置，电位器电源通过CNE#2接入。

电位器输出信号接入CPOT(CNE#),信号范围为0—10V。

电位器负端接入CNE#3.电位器的阻值范围应为0.5——10Ω负载范围一般是1.5-30mA，超出了这个范围就会出现故障。

电位器信号自动获得功能可使用手持单元实现，有用信号的最小和最大水平的调节可在两个方向上进行。

萨牌Ac024v控制器使用手册产品信息所在地:上海嘉定产品价格:电议(大量采购价格面议)供货量:发布时间:2014/7/21 9:17:25发货期:1天内产品详细上海梓聪机电设备有限公司是专业从事欧、美、日、韩等工业产品代理的服务性企业。

上海梓聪机电设备有限公司是大型专业化自动化设备有限公司，良好的信誉一直是公司发展的动力和基石。

主要代理产品三菱、施耐德、科蒂斯等，其价格和货期具有巨大的优势。

我公司的主要业务推广代理产品及承接自动化系统、工程设计、成套安装及调试，我们的产品广泛应用在电力、石化、冶金、机械、造纸、食品、轻工、纺织、制造、环保等领域。

科蒂斯型号众多，如果想详细了解相关产品，可以联系我公司的技术工程师。

联系方式：(30线)，或者王先生。

MOSTEF电机速度控制器，可代替1204控制器，可编程，广泛应用于小型物料搬运车、旅游观光车及其它串励电机设备。

1204M-5201(36-48V,275A)1204M-5301(36-48V,325A)产品优点：大功率MOSFET驱动，高频、高效、安静的工作模式无级调速及反接制动功能完善的温度保护和补偿功能实现热保护和稳定输出调速器接线断路故障保护电机短路保护功能防止电机短路时烧坏mosfets MOSFET短路保护功能防止飞车欠压过压保护功能BOOST功能：可短时提供更大的输出电流技术参数：额定输入电压:36-48V脉宽调制(PWM)工作频率:15.6khz绝缘:500VAC(小)输入电压:21V-46.5V(36V);28V-62.5V(48V)输入静态电流(主接触器、换向接触器断开):<60mA(不带编程器);<130ma(带编程器)加速器类型:双线5kω电位计型，或单线0～5V霍耳型工作环境温度:-40℃～50℃贮存环境温度:-40℃～85℃控制器全功率输出温度:-25℃～80℃温度保护:80℃(保护起始点)～120℃(限流关断点);<-25℃(大限流值为原设定值的50%)防护等级:IP65电磁兼容性:EN12895承，转向销，三联版，羊角，后轮反接保护：输入接反时，保险丝熔断，内部不会损环。

目录1 简介2 规2.1D U A L A C2的技术规 52.2D U A L A C2&H P的技术规 62.3D U A L A C2P O W E R（加强型）的技术规72.4D U A L A C2&H P P O W E R（加强型）的技术规82.5控制单元82.5.1微动开关82.5.2加速单元82.5.3其他模拟控制单元92.5.4速度反馈92.5.5转向角传感器10 2.6保护特性11 2.7操作特性12 2.8故障诊断13 2.9热保护措施13 2.10常规问题的解决与防13 2.11磁化与磁辐射13 2.12主接触器与应急开关14 3安全与保护14 4、安装144.1连接电缆14 4.2接触器15 4.3熔断器15 4.4“D U A L A C2”与“D U A L A C2”加强型的接线说明15 4.5“D U A L A C2”与“D U A L A C2＆H P”加强型的接线说明174.6编码器安装194.7C A N B U S连接器的结构194.7.1单个D U A L A C2控制器194.7.2“D U A L A C2”作为C A N B U S网络的终端模块204.7.3“D U A L A C2”作为循环模块接入C A N B U S网络204.8电源接线图214.8.1“D U A L A C2”214.8.2“D U A L A C2加强型”224.8.3“D U A L A C2&H P”234.8.4“D U A L A C2＆H P加强型”244.9机械图254.10“D U A L A C2”与“D U A L A C2加强型”标准接线图294.11“D U A L A C2＆H P”与“D U A L A C2＆H P加强型”标准接线图305、利用手持单元的编程及调整315.1使用手持单元调整31 5.2手持单元及连接器接线的描述315.3标准手持单元菜单的介绍32 5.3.1“D U A L A C2”与“D U A L A C2加强型”菜单结构325.3.1a主菜单325.3.1b从菜单335.3.2“D U A L A C2＆H P”与“D U A L A C2＆H P加强型”菜单设置345.3.2a主菜单345.3.2b从菜单355.4功能设置35 5.4.1“D U A L A C2”与“D U A L A C2加强型”—主控制部分35 5.4.2“D U A L A C2”与“D U A L A C2加强型”—从控制部分375.4.3“D U A L A C2＆H P”与“D U A L A C2＆H P加强型”—主控制部分功能38 5.4.4“D U A L A C2＆H P”与“D U A L A C2＆H P加强型”—从控制部分功能385.5参数调节40 5.5.1“D U A L A C2”—主控制部分40 5.5.2“D U A L A C2”—从控制部分41 5.5.3“D U A L A C2＆H P”—主控制部分415.5.4“D U A L A C2＆H P”—从控制部分425.6可编程的控制器的功能46 5.6.1功能设置（参见 5.4）465.6.2参数编程（参见 5.5）465.6.3“D U A L A C2＆H P”与“D U A L A C2＆H P加强型”测试465.6.4“D U A L A C2＆H P”与“D U A L A C2＆H P加强型”测试475.6.5储存功能（存储数据）—仅适用于P C控制47 5.6.6复制功能（下载参数用于其他控制）—仅适用于P C手持单元47 5.6.7显示最后5次报警信息，连同小时计值，温度一起显示47 5.6.8加速器围整定48 5.6.9参见手持单元手册对于功能和参数的详细说明485.7A C牵引逆变器设置顺序485.8测试功能描述48 5.8.1“D U A L A C2”与“D U A L A C2加强型”—主控制部分495.8.2“D U A L A C2”与“D U A L A C2加强型”—从控制部分50 5.8.3“D U A L A C2＆H P”与“D U A L A C2＆H P加强型”—主控制部分515.8.4“D U A L A C2＆H P”与“D U A L A C2＆H P加强型”—从控制部分526、其他功能54 6.1保存与复制功能54 6.2报警菜单描述54 6.3手持单元整定加速器操作过程557、“D U A L A C2”与“D U A L A C2＆H P”故障诊断56 7.1与牵引相关的错误编码56 7.2手持单元显示的关于牵引相关的报警分析60 7.3与泵斩波器相关的故障编码647.4手持单元显示的关于油泵方面的报警分析658、推荐使用部件659、定期维护67= 凡标注此记号的章节是与安全相关的容出版物编号：版本1 简介ZAPIMOS系列中的DUAL AC2逆变器适合用于3—7KW一对电机控制。

Multi-functional M ain AC S witch for rolling stock Type MACSC O M P O N E N TSGENERAL INFORMATIONAPPLICATIONSMACS is a platform for Main AC Switch installed on electric rail vehicles running on AC networks. The AC vacuum Circuit-Breaker (AC VCB), which is the core function of the assembly, can be combined on the same base plate with otherfunctions, such as Earthing Switch (ES), Surge Arrester (SA), Roof Switch (RS), offering the car builders the most modular platform, particularly well adapted to match their different applications and requirements.MACS can be mounted either vertically on the vehicle’s roof of EMUs and Trains as well as inside traction container for locomotives. Another option is horizontally inside Sécheron’s high voltage modular compact enclosure, AC MODBOX ®, to be installed on the roof- or under the frame of trains.MACS is a fully electrically operated circuit-breaker, designed to automatically open through spring release in case the low supply voltage is interrupted. This fail-safe concept is a key safety issue for rolling stock circuit-breakers, equipped with electric or electro-pneumatic operation.MACS platform with its small dimensions and light weight, completed with the compact and modular AC MODBOX®, which integrates MACS in an aluminium housing with other high voltage functions such as current and voltagemeasurements, disconnect switch, filters, transient inductors, is the perfect solution for your rolling stock material running on 15 kV AC or/and 25 kV AC networks.• Switching and protection of main and auxiliary electric circuits for locomotives, trains and EMUs running on 15 kV AC or/and 25 kV AC networks.MAIN FEATURES• Compact multi-functional switch including: AC circuit-breaker, earthing switch (option) and surge arrester (option) on a single support of 940 mm x 430 mm./// AC CIRCUIT -BREAKER• Suitable for 15 kV AC and/or 25 kV AC networks • Conventional free air thermal current: 1000 A• Rated impulse withstand voltage (1.2 / 50 µs): U imp = 125 kV or 170 kV • External creepage distances > 1000 mm • Vacuum interrupter• Electric operation (closing and holding)• Usable in various ranges of ambient temperature from -40 °C to +70 °C (-50 °C to +70 °C in option)• Reference standards: IEC60077-1 /-2 /-4, IEC61373, EN50121-3-2,AC CIRCUIT -BREAKER FOR ROLLING STOCK, TYPE MACS 3MAIN HIGH VOL TAGE CIRCUITSymbol Unit15 kV25 kVAC circuit-breakerRated operational voltageU e [V AC ]17’250 (1)27’500 (1)Rated insulation voltage U i [V AC ]27’500 (1)27’500 (1)Rated operational currentI e [A]1’0001’000Conventional free air thermal current (2)I th [A]1’0001’000Rated operational frequency f [Hz]16.750, 60Operational categoryC3C3Peak short-circuit making currentI MC [kA]6350Rated short-circuit breaking current / % value of the DC component [kA]/%25/5020/50Peak and rated short-time withstand current (1 s)Îcw /I cw [kA]/[kA]63/2563/25Short-time withstand currents 100 msI cw 4040Rated power-frequency withstand voltage (50 Hz, 1 mn)U 50[kV rms ]7575Rated impulse withstand voltage (1.2/50 µs)U imp[kV]125125/170(1)For higher values, please contact Sécheron. • (2) At T amb = +40 °C and tested with high voltage connections according to standard IEC/EN 60943.Earthing switchPeak and rated short-time withstand currentÎcw /I cw /t[kA]/[kA]/[s]63/25/163/25/1LOW VOL TAGE AUXILIARY CIRCUITControl circuit AC circuit-breakerNominal voltage (power supply and control order)U n [V ]24 to 110Range of voltage (power supply and control order)[0.7 - 1.25] U nMaximum power (loading and holding) (3) (4)P max [W]≤ 100Nominal holding power (4)P h [W]≤ 35Opening power[W]0Mechanical opening time (4)T o [ms]≤ 50Mechanical closing time (4)T c [ms]≤ 65Earthing switch (optional electric operation)Nominal voltage U n[V ]24, 32, 36, 48/50, 72, 110Operating power (4)[W]125Commutation time (4)[s]≤ 3(3)Loading time < 12 seconds. • (4) At U n and T amb = + 20 °C.Auxiliary contactsType of contacts (5)Potential free Rated voltage[V DC ]24 to 110Conventional thermal currentI th[A]10Switching categories according to EN60947 (silver contacts)- AC-15 230 V AC 1.0 A - DC-13 110 V DC 0.5 A Minimum let-through current at 24 V DC (6)[mA]≥ 10 (silver contacts) or 4 ≤ I < 10 (gold contacts)(5)Refer to page 6. • (6) For a dry and clean environment.Low voltage interfaceType of connection (7)- AC VCB with or without manual earthing switch 1 Connector: Harting 51 P- AC VCB with electric earthing switch2 Connectors: Harting 51 P + Harting 24 DD(7)Refer to page 7 for mobile connector information.InsulationRated power-frequency withstand voltage (50 Hz, 1 mn)U 50[kV rms ]1.5OPERATING CONDITIONS Installation Indoor or outdoorAltitude[m]< 1400Working ambient temperature T amb[°C]-40 to +70 / -50 to +70HumidityClass 5K2Pollution degreePD4Minimum mechanical durabilityN [Cycles]250’000DATA FOR PRODUCT SELECTIONAC CIRCUIT -BREAKER FOR ROLLING STOCK, TYPE MACS4PRODUCT INTEGRATION388940641013240632011065420420150105114>9404204206 x M12HVHV880320Roof opening and frame dimensionsA (mm)B (mm)Weight (kg)Dimensions without tolerances are indicative. All dimensions are in mm. The maximum allowed flatness deviation of the support frame is 0.5 mm.HV and earth connections: M12 screwsFrame level Weight:Refer to the table belowMAIN DIMENSIONS/// AC CIRCUIT -BREAKER 15 KV AC AND 25 KV ACUnderframe mounting or roof mounting in special high voltage box (Sécheron AC MODBOX®)/// VERTICAL MOUNTING ON THE ROOF/// HORIZONT AL MOUNTING ON THE ROOFMOUNTING POSSIBILITIESAC CIRCUIT -BREAKER FOR ROLLING STOCK, TYPE MACS 5The bellow scheme represents MACS standard configuration (4a+4b – switch PF), with optional additional auxiliary switches (4a+4b – switch PF) and optional manual earthing switch (2a+2b – switch PF).For electric earthing switch, please contact Sécheron.a b cLegend of the schemes:LOW VOL TAGE WIRING DIAGRAM (HARTING HAN®MODULAR 51-PINS CONNECTOR)AC CIRCUIT-BREAKER AND SURGE ARRESTERFor a safe and efficient protection of the vehicle’s high voltage circuits against ligthning and switching overvoltages, Sécheron strongly recommends to use two surge arresters SA1 and SA2 in the high voltage circuit of the vehicle. In order to protect efficiently the AC circuit-breaker, the distance between each surge arrester and the AC circuit-breaker must not exceed 15 meters.Should the customer want to integrate one surge arrester to the MACS, he can rely on Sécheron’s specialists to define the appropriate type.SA1, SA2: surge arrestersAC VCB: AC vacuum circuit-breaker ES: earthing switchSurge arrester connections: M12 screws.The connection between the ac circuit-breaker and the surge arrester is not represented on the drawing but is available in the scope of supply from Sécheron.Weight and Height of surge arresters depend on selected type15/// AC CIRCUIT -BREAKER AND SURGE ARRESTER CONNECTIONSElectric version (option)Manual version (standard)Weight:AC circuit-breaker + 13 kg (manual version) AC circuit-breaker + 20 kg (electric version)167Space needed to remove the cover and to Note : roof opening and frame dimensions for optional configuratopn are the same as for standard configuration.-BREAKER 15KV AC & 25 KV ACAND EARTHING SWITCH(SUBJECT TO ADDITIONAL COSTS)AC CIRCUIT -BREAKER FOR ROLLING STOCK, TYPE MACS 7(1)AC VCB: AC Vacuum Circuit-Breaker ES: Earthing Switch.LV MOBILE CONNECTOR FOR AC CIRCUIT -BREAKER(SEPARATEL Y ORDERED ITEM)(2)PF: Potential Free.Notes:• Harting Han ® Modular 51 pins connector is made of 3 Harting HAN ® DDD17 modules (each module supplied with 17 pins).• The above references are given for mobile connectors considering that all the auxiliary contacts are wired, with an external wire diameter of 2.8 mm for a copper section of 2.5mm² and 2.3 mm for a copper section of 1.5 mm². If the conditions are different from these, the above references may change. In such case please inform Sécheron accordingly.Copyright© 2016 Sécheron SAThis document is not contractual and contains information corresponding to the level of technology at the date of printing. Sécheron reserves the right to modify and/or improve the product, whose characteristics are described in these documents, as required by new technology at any time. It is the purchaser’s responsibility to inform himself, no matter what the circumstances, of the product’s maintenance conditions and requirements. Sécheron reserves all rights, especially those arising from our “General Delivery Conditions”.S G 325101B E N _E 02-08.16Sécheron SARue du Pré-Bouvier 251242 Satigny - Geneva CH-Switzerland Tel: +41 22 739 41 11Fax: +41 22 739 48 11*****************P l a c e a n d d a t e :N a m e:S i g n a t u r e :(1)For manual switch only.The low voltage connector must be ordered separately (refer to page 7).- LV mobile connector for the AC circuit-breaker with or without manual earthing switch:- Additional LV mobile connector for the electric earthing switch:。

电动两通阀上海永兵阀门电动两通阀是专供中央空调风机盘管的配套产品，由驱动器与阀体两部分组成，驱动器由一个同步电机驱动，具备弹簧复位及手动开阀杠杆操纵功能。

阀体部分采用活塞式结构。

电动阀可与温控器配套使用，由温控器控制电动阀电机，使阀门开或关，实现管道冷水或热水的通或断，再通过风机盘管送风，以实现温度的自动调节。

方工电动两通阀由温度传感器TE-1，比例积分温度控制器TC一1和电动调节阀TV一1组成送风温度控制系统，安装在送风管道的TE一1，把检测到的温度信号传送至TC一1，由TC一1将TE一1的检测值与设定值不断比较，同时不断地输出信号，控制TV一1的开度连接可调，最终使TE一1测量的环境温度保持在设定的温度范围内。

空气压差开关DPS一1是用来检测过滤网的透气情况，过滤网越脏，透气率越低，其两侧的压力差越大。

当压力差超过DPS一1的设定值时，微动开关运作，发出报警信号。

当盘管后的温度低于某限值时，低温保护开关TS一1切断送风机的电源，从而使新风风阀关闭，防止盘管内的水结冰，涨裂盘管。

1.用于控制冷水或热水空调系统管道的开启或关闭，达到控制室温之目的。

2.驱动器由单项磁滞同步马达驱动，阀门弹簧复位，阀门不工作时处于常闭状态，当需要工作时，由温控器提供一个开启信号，使电动阀接通交流电源而动作。

3..开启阀门，冷冻水或热水进入风机盘管，为房间提供冷气或暖气，当室温达到温控器设定值时，温控器令电动阀断电，复位弹簧使阀门关闭，从而截断进入风机盘管的水流，通过阀门关闭和开启，使室温始终保持在温控设定的温度范围内。

4..ZYFT系列电动阀的驱动器与阀门采用螺纹连接方式，可在阀门安装之后，再安装驱动器。

现场装配，接线灵活、方便。

驱动器之平面设计可以贴近墙面安装，占用空间小，产品可靠耐用，工作噪音低，并能在隐蔽式风机盘管装置内常出现的高温高湿环境可靠工作。

执行器选用铸铝支架及塑料外壳，体积小、重量轻★选用永磁同步电机，并带有磁滞离合机构，具有可靠的自我保护功能★适合多种控制信号：增量（浮点）、电压（0～10V）、电流（4～20mA）★具有0～10V或4～20mA反馈信号（选配）★传动齿轮采用金属齿轮，大大提高了驱动器的使用寿命★功耗低、输出力大、噪音小★阀体有铸铜、铸铁、铸钢、不锈钢多种材质可供选择，以适合不同工作介质及温度的要求★阀体有螺纹连接和法兰连接两种，安装方便，其构造符合IEC国际标准★阀体结构形式有两通阀（单座）、两通平衡阀（平衡式）、三通合流和三通分流阀它分为直动式和先导式2种。

Series H2 Dual-Action Explosion-Proof Pressure SwitchesSpecifications - Installation and Operating InstructionsBulletin F-64Accurate, dependable long-lived operation results from the built-in quality of Duotect ® pressure switches. They are designed for s equencing work where two different actions are to be triggered, as pressure of a liquid or gas increases or decreases. This permits control and protection of many types of equipment and systems subject to pressure variations. The patented design consists of two pistons in a concentric arrangement, operated by a single diaphragm with one pressure chamber. Each piston actuates a separate switch independent of the other. The switches may be adjusted to operate together, or at opposite ends of the range, or at any two intermediate setpoints. They can be easily field adjusted. For quick maintenance, the threaded top is removed to adjust or service switches without disturbing electrical or pressure connections. The controls are UL and CSA Listed as Explosion Proof, Class I, Groups B, C, D. Class II groups E, F & G, and weatherproof NEMA-4.Expanded Listings. Consult factory for models that are UL Listed (not CSA) Explosion-proof Class I, Groups A, B, C, & D; Class II, Groups E, F, & G; Weatherproof, NEMA-4X. Contacts rated 10 amp @ 125/250 VAC, 5 amps @ 30 VDC.3-3/8®INSTALLATION1. Connect pressure switch to supply pressure. (1/4˝ female NPT connection.)2. Run connecting wires through external conduit and connect. (3/4˝ NPTconnection).3. Color coding legend is as follows:Black: CommonRed: Normally Closed with no pressure in the system.Blue: Normally Open with no pressure in the system.4. The individual wires are tagged as follows:CO1 - Common for #1 Pressure Adjustment.(High Range).NC1 - Normally Closed for #1 Pressure Adjustment.(High Range).NO1 - Normally Open for #1 Pressure Adjustment.(High Range).CO2 - Common for #2 Pressure Adjustment.(Low Range).NC2 - Normally Closed for #2 Pressure Adjustment.(Low Range).NO2 - Normally Open for #2 Pressure Adjustment.(Low Range).Set Point AdjustmentFigure 1PRESSURE ADJUSTMENT PROCEDUREThe #1 pressure adjustment (see Figure 1) is for the high range of the switch. The #2 adjustment is for the low range. Due to the configuration of the concentric pistons, the #1 setting must always be the higher of the two.To adjust the switch, connect it to a source of controlled pressure such as a hand pump or a regulated fluid supply.1. Set the high range switch #1 by screwing the elastic stop nut up or down asrequired to obtain switch actuation at the desired pressure. Be sure to set theswitch with the pressure moving in the proper direction: that is, switch actuation on an increasing pressure or on a decreasing pressure as required by theapplication.2. Set the low range switch #2 in the same manner.Note: The 4-40 micro switch adjustment screws are factory set and should not be changed.WARRANTYWe guarantee our products to be free from defects in workmanship or material, and will, without charge, at our option, replace or repair within one year from date of shipment from our factory any product that may be found defective upon inspection at our factory. Product to be returned transportation charges prepaid. This guarantee does not obligate us where product has been subject to careless handling, improper application or faulty installation, and we expressly disclaim any obligation, guaranty or liability whatsoever except as above stated.NO. 2PRESSUREADJUSTMENTNO. 1PRESSUREADJUSTMENTEXPLOSION-PROOFALUMINUMHOUSING1/4˝ FEMALENPT PIPECONNECTION(UNDERSIDE)PRE-WIRED18 GAUGELEADS18˝ (460 MM)LONGEXTRA LONG-LIFE CHROMEVANADIUMSPRINGSPrinted in U.S.A. 12/17FR# 440827-00 Rev. 5©Copyright 2017 Dwyer Instruments, Inc.。

一、 故障检查顺序1．开电锁以后踩加速器，若前进和后退方向车辆都不动，建议用下列顺序检查故障：重新开电锁，检查发光二极管在开电锁的瞬间是否仅闪一次。

有电压逻辑卡有问题发光二极管没有闪一次检查斩波器控制端D1（DUAL-SE M2为A1）有无电压无电压检查保险丝是否烧坏，电锁是否损坏，电锁到D1（DUAL-SEM2为A1）之间连线是否正常 无电压逻辑卡有问题 有电压继续检查斩波器其它输出是否正常检查加速器插头，D2（DUAL-SE M2为A2、H1DN 为E1）上有无电压无电压检查从控制器D2（DUAL-SEM2为A2、H1DN 为E1）到加速器插件上连线有电压继续检查斩波器其它输出是否正常 检查斩波器控制端D2（DUAL-SE M2为A2、H1DN 为E1）有没有电压输出有电压检查斩波器控制端子E4（DUAL-SE M2为A5、H1DN 为E1）有没有高电平无电压检查座位开关/手柄开关是否损坏，该线路是否正常有电压继续检查斩波器其它输出是否正常仅开锁瞬间一次闪烁检查15号线（H1DN 为E1）有没有电压送到前进、后退接触器线包上无电压检查15号线（H1DN 为E1）有无断线2．开电锁以后踩加速器，若前进和后退方向车辆都不动，但发光二极管有闪烁，观察二极管闪烁次数或仪表状态码。

下面就闪烁次数或仪表状态码以及故障进行说明。

二、故障码－008这是一个逻辑的自诊断1次 WATCH DOG H0、H1DN 、H2B 、HP350 电控症状车辆不行走。

待证原因·在运行和备用时都进行测试，如果有故障就应更换逻辑卡。

·检查：逻辑卡有缺陷，更换控制器。

状态码 说 明 闪烁次数手持单元 电控型号－010车辆行走正常1次 EEPROM DATA KOH0、H1DN 、DUAL-SEM2、HP350 电控症状车辆行走正常。

待证原因·故障发生在存储器中用以存储运行时间的区域，这一故障不影响车辆运行。

ACE2 重要参数翻译8.7 交流控制器作为牵引的设置顺序当钥匙开关打开，如果没有报警或者错误提示，编程器会显示标准的ZAPI开机画面显示。

那控制器没有满足你的配置要求而配置，可以根据9.2章节的细节，，当改变任何控制器的配置以后，记得要反复开关钥匙开关（上电生效）。

可以根据下面的细节内容进行配置。

1、选择需要修改的选项，看8.4.1章节2、选择并设置电池电压，看8.4.1章节。

3、用手持编程器的TESTER 功能，来测试导线保证所有电线连接正确。

4、用手持编程器的加速器信号修正功能（PROGRAM V ACC）。

来采集加速器信号。

操作步骤细节在9.4章节。

5、设置MAXIMUM CURRENT 最大电流值，使用表格在8.5.1章节6、根据车辆设置加速延时，并从两个方向对次参数进行测试。

ACCELER DELAY 加速延迟、DECELER SELAY 减速延迟7、设置FREQUENCY CREEP，从0.3HZ开始设置，加速器微动开关开始闭合，车辆应能刚好启动，据此相应的增加爬行频率的大小HZ。

8、设置速度降低（SPEED REDUCTIONS）。

调整CUTBACK SPEED ，通过加速器踏板完全踩到底，检查性能。

如果是叉车，核对负载和无负载情况下检查加速器的性能。

9、释放制动（RELEASE BRAKING），将车辆开到全速，释放加速器踏板，调整参数到满足制动要求，如果设备是叉车，核对负载和无负载情况下的性能表现。

10、反接制动（INVERSION BRAKING），将车辆设备开到全速的25%，同时接反向开关，设置制动软水平，检查这时制动强度是否符合要求，若符合将车辆开到全速再调。

无负载全速的条件下的测试，应该是非常具有代表性的。

11、踏板制动（DECELERATION BRAKING ），操作设备到全速，再释放加速器到50%，幅度达到，调整参数到你的要求，12、PEDAL BRAKING ，，操作设备到全速，释放加速器，踩下制动踏板，根据性能需求设置刹车参数，13、SPEED LIMIT BRAKING，操作设备到全速，关闭减速开关。