山武-AZBIL-使用说明书-数字显示调节仪-SLC-SDC23M-24M
山武SDC15M使用说明书
设置
■ 安装场所
请把本机设置在如下场所。 ・除供给电源及继电器接点输出外，输入输出模件的共模电压：对大
地间的电压为 33Vr.m.s.以下，峰值 46.7 以下，DC70V 以下。 ・无高温﹑低温﹑高湿度﹑低湿度的场所。 ・无硫化气等腐蚀性气体的场所。 ・粉尘﹑油烟的较少的场所。 ・直射日光及风雨不能直接触及的场所。 ・机械振动﹑冲击少的场所。 ・远离高压线﹑焊接机附近及电气干扰发生源附近的场所。 ・远离如锅炉等有高压点火装置 15m 以上的场所。 ・受电磁干扰少的场所。 ・无可燃性液体或蒸气的场所。
事件输出
继电器
电 源
ＡＣ电源 ＡＣ１００～２４０Ｖ
● 输入输出间隔离 实线围住部分与其他信号绝缘
电源 PV输入 下载器通讯
控制输出1
内部回路
事件输出1 事件输出2 事件输出3
有无输入输出根据型号决定。
1
各部的名称和功能
QW
ᶃ
ᶆ
TQ NPEF
SEZ NBO FW FW FW PU PU QBSB
安装件（附属品）
（单位：mm）
端子螺丝 .
使用上的注意 拧紧附属的安装件螺丝，安装件不能摇动状态时再拧半圈螺丝， 固定到盘上。 如果过分拧紧螺丝，可能会使外壳变形。
● 盘开孔图 单台安装
３０ 以上．
多台安装
（单位：mm）
Y/
热电偶输入
(K, J, E, T, R, S, B, N, PLII, Wre5-26,DINU, DINL)
热电阻输入 (Pt100/JPt100)
AC电源 (AC100～240V)
3点事件继电器输出
日本山武(azbil)技术培训资料
中期用
山武自动化仪表（上海）有限公司 计装中心
前言
本书是山武自动化仪表（上海）有限公司的销售人员在进行专业学习和仪 表选型设计是使用的内部用书。主要介绍在自动控制系统设计师选用我公司的产 品时所涉及的设计计算、选型和调适的方法以及相关的自动控制的理论知识。本 书注重实际应用中的问题解决，省略了自动控制原理中的公式推导，简单易读。
第二篇 复杂的调节系统┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈19
一、单回路调节系统┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈19 二、串级控制系统┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈22 三、比值控制系统┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈26 四、分程控制系统┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈33 五、后记┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈38
第三篇 燃烧安全控制中级┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈39
一、燃烧安全控制器┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┄┈┈39 二、燃烧安全控制器的组成┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈40 三、烧嘴控制器┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈43
第四篇 EST+DMC10的应用简介┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈60
一、DMC10 的功能概述┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈60
二、DMC10 的应用┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈60 三、液晶式触摸显示屏EST240Z/EST555Z 的功能概述┈┈┈┈┈┈┈┈67 四、EST240Z/EST555Z 的编程→AP Editor 软件的使用┈┈┈┈┈┈┈ 67
连接执行机构与阀芯，把执行机构输出的力传递阀芯的阀轴。 5. 内阀件
Azbil ACTIVAL 流量计和控制值阀显示面板说明书
© 2015–2016 Azbil Corporation All Rights Reserved.Display Panelfor ACTIVAL ™ Flow Measurement and Control ValveStandalone ModelGeneralDisplay Panel Model QY5010S1000 is the data indicator for ACTIVAL Flow Measurement and Control Valve ModelFVY513X. Display Panel displays data measured by Model FVY513X (flow pressure, flow temperature, flow) and valve position.Besides, the setting buttons on the Display Panel allow you to set and change various data.Features∙Multiple data in a single displayYou can check flow temperature of AHU inlet/outlet, flow pressure of valve inlet/outlet, and flow measured by Model FVY513X and the valve position at one time. ∙Installable 164 ft (50 m) away from Model FVY513XDisplay panel is connected to Model FVY513X with AWG 22 (0.3 mm²), 4-core cable, and max. cable length is 164 ft (50 m).∙ Continuous displayDisplay Panel displays data all the time. You can thus check flow conditions and valve position at any time. ∙Compact and lightweightSmall and light body facilitates installation on an AHU panel or inside a control panel cabinet.∙ Easy wiringSince Display Panel main unit is connected to the base plate with the connector inside, wiring to Display Panel is complete only by connecting the wires to the base plate. ∙Parameter setting and error code check availableDisplay Panel allows you to set parameters and check error codes of Model FVY513X.∙CE Marking certifiedThis product conforms to all the applicable standards of CE Marking.AB-7358-USafety InstructionsPlease read instructions carefully and use the product as specified in this manual. Be sure to keep this manual nearby for quick reference.Usage RestrictionsThis product is targeted for general air conditioning. Do not use this product in a situation where human life might be affected. Also, do not install this product in an atmosphere containing explosive gas or flammable gas.If this product is used in a clean room or a place where particularly high reliability or control accuracy is required, please contact our sales representative. Azbil Corporation will not bear any responsibility for the results produced by the operators.Warnings and CautionsWARNING Alerts users that improper handling may cause death or serious injury.CAUTION Alerts users that improper handling may cause minor injury or material loss.SignsAlerts users possible hazardous conditions caused by erroneous operation or erroneous use. The symbol inside I indicates the specific type of danger.(For example, the sign on the left warns of the risk of electric shock.)Notifies users that specific actions are prohibited to prevent possible danger. The symbol inside Q graphically indicates the prohibited action.(For example, the sign on the left notifies that disassembly is prohibited.)Instructs users to carry out a specific obligatory action to prevent possible danger. The symbol inside d graphically indicates the actual action to be carried out.(For example, the sign on the left indicates general instructions.)WARNINGBefore wiring or maintenance, be sure to turn off the power to the product.Failure to do so might cause electric shock or device failure.CAUTIONInstall and use the product under the operating conditions (for temperature, humidity, power, vibration, shock, mounting direction, atmospheric condition, etc.) as listed in the specifications.Failure to do so might cause fire or device failure.Installation and wiring must be performed by qualified personnel in accordance with all applicable safety standards. All wiring must comply with applicable codes and ordinances.Take anti-lightening measures based on regional and building characteristics.Lightening might cause fire or critical damage to the products without the anti-lightening measures.If more than the rated power voltage is applied to the product, replace the product with new one for your safety.Failure to do so might cause device failure or overheating.Do not disassemble the product.Doing so might cause device failure.Dispose of the product as industrial waste in accordance with your local regulations.Do not reuse all or part of this product.AB-7358-U IMPORTANT:In case an Azbil Corporation product fails, you are required to provide your Equipment with safety design suchas fool-proof design*1, and fail-safe design*2 (anti-flame propagation design, etc.), whereby preventing anyoccurrence of physical injuries, fires, significant damage, and so forth. Furthermore, fault avoidance*3, faulttolerance*4, or the like should be incorporated so that the said Equipment can satisfy the level of reliability andsafety required for your use.*1. A design that is safe even if the user makes an error.*2. A design that is safe even if the device fails.*3. Avoidance of device failure by using highly reliable components, etc.*4. The use of redundancy.Note: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when theequipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequencyenergy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radiocommunications. Operation of this equipment in a residential area is likely to cause harmful interference in which casethe user will be required to correct the interference at his own expense.Model NumberModel number DescriptionQY5010 Base model number of Display Panel for Model FVY513XS1000S-001 Power supplied from ACTIVAL Flow Measurement and Control Valve standalone model (Model FVY513X)SpecificationsItem Specification Power supply 12 V DC ± 1 V (supplied from Model FVY513X)Power consumption Max. 0.1 VACable AWG 22 (0.3 mm2) , 4-core cableEnvironmental conditions Rated operatingcondition*1Ambient temperature 32 ︒F to 122 ︒F (0 ︒C to 50 ︒C)Ambient humidity 10 % RH to 85 % RH (non-condensing)Vibration 19.4fps2 (5.9 m/s2), 10 Hz to 150 Hz Transport/storageconditionsAmbient temperature -4 ︒F to 158 ︒F (-20 ︒C to 70 ︒C)Ambient humidity 10 % RH to 85 % RH (non-condensing)Vibration 32.2fps2 (9.8 m/s2), 10 Hz to 150 HzEnclosure rating IEC IP40 (dustproof)Display*2Device Liquid Crystal Display (LCD)Items to display Pvin Valve inlet pressure (psig)Pvout Valve outlet pressure (psig)Q Actual flow (GPM)T1 Coil inlet temperature (︒F)T2 Coil outlet temperature (︒F)HC Heat/CoolE ErrorOpening Actual valve position (% in bar graph)Flowrate Actual flow rate (% in bar graph) Communication Transmissionsystem AP-bus (RS-485 communication)Transmission speed 4800 bpsTransmission distance Max. 164 ft (50 m)Number of Display PanelconnectableOne per single Model FVY513XMaterials Case Modified polyphenylene ether (PPE)Base plate Modified polyphenylene ether (PPE)Face plate Polyester (PET)Accessory - Two tapping screws (M4) for mounting- Two 'kPa' unit stickersWeight 0.33 lb (150 g)Notes:*1 LCD service life may shorten if Display Panel is used in an environment with high temperature and humidity. *2 For display accuracy, refer to specification data of Model FVY513X.AB-7358-URecommended Wire SpecificationsCable typeWiring lengthAWG 22 (0.3 mm 2), 4-core(Cable is not supplied with Display Panel.)164 ft (50 m)OptionItem Note Waterproof boxPart No. 83170324-001 Required when Display Panel is installed outdoors.CE Marking ConformityThis product complies with the following Electromagnetic Compatibility (EMC).EMC : EN61326-1 Class A Table 2 (For use in an industrial electromagnetic environment)DimensionsOutside dimensionsFigure 1. Outside dimensionsMounting dimensions of the base plateFigure 2. Mounting dimensions of the base plate1.89" (48 mm) 1.89" (48 mm)1.30" (33 mm)0.59" (15 m m )2.60" (66 m m )Mounting holesCable conduitHook to remove the casefrom the base plate0.59" (15 m m )2.03" (51.5 m m )3.78" (96 mm)3.78" (96 m m )Base plate CaseAB-7358-U Parts IdentificationFigure 3. Parts identification from the base plate Face plateInsertion guide (female)LCD Insertion guide (male)AB-7358-UItems to be displayed on LCDAnalog values such as pressure, flow, and temperature are displayed on the LCD. Setting buttons set/change various parameters and display error description (when an error occurs). Be sure to enable the parameter setting (Parameter 60) before changing any parameters. For details, see AB-7363-U Instruction Manual of ACTIVAL Flow Measurement and Control Valve Standalone Model .Analog values display screenAnalog values display screen appears on the LCD when you turn on the Display Panel.Figure 4. Analog values display screenDisplay areaDescriptionDisplay rangeUnit Item Display Panel connected to: Range 1 Pvin Valve inlet pressure Model FVY5137 0 to 160 psig Model FVY513E 0 to 320 psig 2PvoutValve outlet pressureModel FVY5137 0 to 160 psig Model FVY513E0 to 320psig 3 QActual flow0.000 to 999.9 GPM 4 T 1Coil inlet temperature 14 to 212 °F 5 T 2Coil outlet temperature14 to 212°F Opening Valve position indicated in a bar graph 0 to 100 (with every 10 % increment) % Flowrate Flow indicated in a bar graph 0 to 100 (with every 10 % increment) % E Error occurred ([E] flashes.)− − H C AHU operation mode ([H]: Heat / [C]: Cool)−−Setting buttonsFunction[→] Cursor button Not used in the analog values display screen.[∨] Down button Press this button to switch to the error display screen when the error indicator [E] flashes. [∧] Up buttonPress this button to switch to the error display screen when the error indicator [E] flashes. [ENT] Enter buttonPress and hold this button to switch to the parameter setting screen.Heat/Cool operation modeindicatorDisplay area 1Enter buttonError indicatorDisplay area 2Display area 3 Display area 4Display area 5Up button Down button Cursor button Valve position in bar graphFlow rate in bar graphAB-7358-U● Parameter setting screenPress and hold the [ENT] button to switch to the parameter setting screen from the analog values display screen.Figure 5. Parameter setting screenDisplay area Display item1indicating the parameter setting screen2 Parameter number3 Current setpoint set for the parameter shown in thedisplay area 2.4 No item displayed5 No item displayedSetting buttons Function [→] Cursor button Press this button to select the digit of theparameter number and of the setpoint. The selected digit flashes.[∨] Down button Press this button to change the selected digit.[∧] Up button Press this button to change the selected digit.[ENT] Enter button Press this button to finally set the changedparameter.Press and hold this button to go back to the analog values display screen.Note:No button operation for continuous 10 minutes on the parameter setting screen will automatically switch from the parameter setting screen to the analog values display screen.● Error display screenFigure 6. Error display screenDisplay area Display item [E] Error occurred 1indicating the error display screen2 Error code3 No item displayed4 No item displayed5 No item displayedSetting buttons Function [→] Cursor button Not used in the error display screen. [∨] Down button Press this button to go back to the analogvalues display screen.[∧] Up button Press this button to go back to the analogvalues display screen.[ENT] Enter button Not used in the error display screen. Note:For details of the error codes, refer to AB-7363-U Instruction Manual of ACTIVAL Flow Measurement and Control Valve Standalone Model .Display area 1Display area 2Display area 1Display area 2Display area 3AB-7358-UWiring and InstallationWARNINGBefore wiring or maintenance, be sure to turn off the power to the product.Failure to do so might cause electric shock or device failure.Wiring1) Press the hook on the bottom of the base plate and detach the case.2) Use 0.22" Dia. to 0.24" Dia. (5.5 mm Dia. to 6.0 mm Dia) cable (AWG 22 (0.3 mm2) , 4-core cable recommended) forconnection. Strip 0.20" to 0.24"(5 mm to 6 mm) sheath of each lead wire. (See Fig. 7.)3) Refer to the wiring label (attached to the base plate) and insert stripped lead wires to each terminal.TerminalsarrangementTerminal number Type Lead wire color*1 12 V DC (+) Red (RED)2 0 V Black (BLK)3 AP-bus (+) White (WHT)4 AP-bus (-) Green (GRN)Note: Lead wire color shown in the above table is the wirecolors of the recommended cable.4) Lock each lead wire with lever lock provided on each terminal. Use a tool such as slotted screwdriver to slide the lever lock.Figure 8. Lead wire connection5) Insert the cable into the slit and fix the cable on the base plate with a cable tie.Figure 9. Cable fixed on the base plate0.20" to 0.24"CableAB-7358-UInstallationIMPORTANT:∙ Do not install this product in an atmosphere containing corrosive gas or explosive gas.∙ Do not install this product in a location exposed to direct sunlight. Direct sunlight accelerates LCD degradation.∙ Waterproof box (optional) is required for the product to be installed outdoors. Ask our sales personnel for the waterproof box.Procedure1) Make two holes for two M4 tapping screws (one for upper and the other for lower sides) on a mounting location, such as anAHU side plate or a panel cabinet. Distance between the centers of upper and lower M4 screws is 2.6" ± 0.08" (66 ± 2 mm). 2) Lead the cable (connected to the base plate terminals) out of the base plate through the base plate conduit (on the bottomright), and mount the base plate on the mounting location with the two M4 tapping screws (accessory of Display Panel).Figure 10. Mounting of the base plate with two M4 tapping screws3) Assemble the case with the base plate by inserting the male insertion guide of the case into the female insertion guide of thebase plate. Four insertion guides are provided on the right and left sides (Two on each side). Press the case well so that the case is completely assembled with the base plate. The case is connected to the base plate with the internal connector.Figure 11. Case assembly with the base plateTwo M4 tapping screwsCable conduit(female)Insertion guides (male)CaseAB-7358-U4) Arrange the cable connected to Display Panel.Cautions for arranging the cable: ∙ Do not pull the cable. ∙ To prevent water from flowing down to Display Panel through the cable, let the cable sag, as Fig. 12 shows. ∙ When installing Display Panel on an AHU side plate, seal the wiring hole on the AHU side plate, as Fig. 12 shows. Damp or dew condensation may damage the Display Panel, otherwise.Figure 12. Cable arrangement5) Film is attached to the front surface (face plate) of Display Panel for protection before shipment. Remove the film beforeactivating Display Panel.6) Display Panel is generally installed on a visible position such as on a wall in a machine room or on a control panel cabinet.However, it may possibly be installed outdoors or in a ceiling. In such a case, install the Display Panel as shown in Figs. 13 and 14. Consider the conditions and requirements of your Display Panel installation and decide the location.Figure 13. Display Panel installed outdoors (in a rainproof box)Display PanelSealing materialCableLet the cable sag.Cable led out of the rear side of Display PanelCable led through the conduit of Display Panel 2" (50 mm) stanchionDisplay Panel in a protection boxDisplay Panel in a protection box directly on a wall2" (50 mm) stanchion Display Panel in a plastic box(commercially available)AB-7358-U If Display Panel needs to be installed in a ceiling, install it near the ceiling access panel. Mount Display Panel in a dustproof box to install in a dusty area in a ceiling.Details of AFigure 14. Display Panel installed in a ceilingWiring to Model FVY513XIMPORTANT:Do not pull the cable connected from the terminals of Display Panel to the terminals of Model FVY513X. Display Panel is used in combination with Model FVY513X. To connect the cable to Model FVY513X, refer to Specification/Installation of Model FVY513X.- AB-7350-U: ACTIVAL Flow Measurement and Control Valve Standalone Model Models FVY5137J (PN10/GG-20)- AB-7354-U: ACTIVAL Flow Measurement and Control Valve Standalone Model Models FVY513EJ (JIS 20K/SCPH2)MaintenanceFor replacement of Display Panel, whole unit must be replaced. Display Panel cannot be partially replaced.Care for the face plateClean the face plate with dry soft cloth. Never use detergent or organic solvent to clean the screen. Otherwise, LCD screen will get scratched, discolored, or deformed.AB-7358-URev. 3.0 Jun. 2016 AB-7358-U。
(完整版)XMT数显调节仪使用说明.docx
XMT数显调节仪使用说明一、概述XM系列数字仪表采纳先进事迹的中大规模集成电路，并应用了独特的非线性校正持技术，与传统的 XC系列动圈式仪表、一般TD和 TE 系列模拟式仪表相比，具有精度高、可靠性好、抗振性强、安装方便、读数清晰、无视差、可远距离观看等独特优点，并具有二位式、三位式、上下限位差、时间比例、可控硅连续调节、位式PID、PID 连续调节、 PID 自整定操纵、电脑模糊操纵等多种操纵方式，依照需要还能够增加超温报警功能，是XC 系列仪表、 TD 及 TE 系列仪表理想的更新换代产品，可广泛应用于冶金、化工、电子、机械、纺织、塑料、制冷、医疗、电炉等轻、重工业部门作 -200 ℃～ 1600 ℃范围内的温度测量和自动操纵。
配上相应的传感器也可用于压力、流量、液位等参数的显示和操纵。
二、要紧技术指标1、显示方式：三位或四位LED数码管直截了当显示被测值；2、显示误差：小于±0.5%F· S± 1 字、小于± 1%F· S± 1 字二档；3、设定点偏差：小于±0.5%F· S、小于± 1%F· S 二档；4、执电偶冷端补偿：0～ 50℃内误差小于2℃；5、位式操纵切换差小于 1.0%或 0.3%；6、时间比例调节：比例带1%～ 4%，周期： 30s ± 10s ；7、 PID 调节：〔1〕 P〔比例带〕 3%；〔2〕 I 〔积分时间〕 250s；〔3〕 D〔微分时间〕 50s；〔4〕输出 0～ 10mA负载 R=1K；输出 4～20mA负载 R=510Ω；8、输出脉冲信号：幅值大于3V，宽度大于40us 的移相脉冲及电流小于1A 的通断过零触发；9、输出触点容量：交流220V/7A〔直截了当操纵功率1kW以下，阻性负载〕，大功率时〔直截了当操纵功率3kW以下，阻性负载〕；10、温度系数：0～ 50℃范围内使用时，其温度系数小于0.05%/ ℃；11、工作电源：〔 180～ 240〕VAC，50Hz，功率小于4W；开关电源〔 85～242〕VAC， 50Hz/60Hz;12、工作环境：温度0～ 50℃，相对湿度小于85%的无腐蚀性气体场合。
数字显示调节器SDC15使用说明书 设置篇
1
● C15T 的接線 控制輸出
繼電器
電壓脉衝
電壓脉衝 電流 電壓脉衝 電壓脉衝 電流
電流 電流
熱電偶
PV輸入
熱電阻
電流 電壓
● C15S 的接線 控制輸出
繼電器
電壓脉衝
電流
CT 輸入
事件輸出 繼電器
繼電器 獨立接點 電源 AC電源 100～240Vac DC電源 24Vac / 24～48Vdc (無極性) DI/通訊 數字輸入
接線
進行儀表電源配線時，請在操作者手能觸及的範圍內，設置主電源切斷 開關。另外，進行 AC 電源型的儀表電源配線時，請配上遲動型（T）額 定電流 0.2A、額定電壓 250V 的保險絲（IEC127）。儀表側面的端子配列 標號的含義如下表所示。
記號
～
內容 直流 交流 注意﹑觸電的危險 注意
使用上的注意事項 接線前，請確認貼在本機側面的儀表型號與端子編號。 接線後，務必確認接線是否正確。 請使用適合 M3 的壓接端子。 輸入輸出信號線遠離動力線或電源線 50cm 以上。而且不能在 同一配線管或線槽內。 請注意壓接端子等不能與相鄰的端子接觸。
RS-485 通訊
事件輸出
繼電器
繼電器 獨立接點
電流 電壓
PV輸入
熱電阻
熱電偶
電源
AC電源 100～240Vac
DC電源 24V / 24～48Vdc
(無極性)
底座端子編號
● 輸入輸出間隔離 實線圍住部分與其他信號隔離
電源 PV 輸入 CT 輸入 1 CT 輸入 2 編程器通訊 數字輸入 1 數字輸入 2 RS-485 通訊
para
該圖上的顯示或設定只用于說明。 根據型號或設定內容，有不能顯示的情况。
山武定位器安装及调试(建议收藏)
山武定位器安装及调试（建议收藏）一、山武定位器概况AVP100/102是智能型阀门定位器，能连接到调节阀的4-20mA输出回路上，所有调整有电子模板完成，输入信号和调节阀开度之间的关系可任意设置，能容易设置分程和其他特殊的应用。
AVP100/102型采用二线制4-20mA标准信号，可直接安装于现有的控制系统中。
二、定位器的安装1. AVP100/102的安装AVP100/102智能定位器适用于直行程和角行程的执行机构，重量约1.7Kg。
安装方式与普通定位器相同。
注意：（1）装配AVP100/102时要注意，避免影响安全。
（2）不要损坏丝口，如后盖螺纹和其他螺纹。
根据执行机构的尺寸和形式，AVP的选型中已配置了安装板的形式。
如执行机构是特殊形式，AVP也有合适的安装支架，执行机构的校正设置已编入了AVP的程序中。
通过自整定，就能校正AVP。
2、安装步骤（1）、先用两只内六角螺钉把安装板固定在AVP上，拧紧螺钉，并把定位器固定到调节阀执行机构上。
（2）、把执行机构上的反馈销穿定位器反馈杆开孔内。
（3）、反馈杆与反馈销成90度。
（4）反馈杆与AVP本体用两只内六角螺栓固定。
保证反馈杆旋转角最大为±20度，如超过角度，AVP不能正常工作。
（5）在大执行机构上使用延长形反馈杆。
（6）连接气源管，下端为进气口，上端为输出气源口（与执行机构膜头相连）。
连接号气源后在将定位器内的手/自动切换螺钉用螺丝刀向左旋转至水平位，切换至手动。
（7）调节过滤减压阀，使阀门开度到50%，调节反馈销位置，使反馈杆成水平（阀开度为50%），固定反馈销（这一步主要确保供气与反馈杆初始位置的对应关系），切换手/自动螺钉于自动位置。
（8）在直行程的执行机构上，旋转角度为±20度；如超过角度，需延长反馈杆。
3、双气缸（无弹簧）双作用AVP安装安装步骤：（1）安装双作用放大器于AVP的输出口。
（2）输入气源至双作用放大器“SUP”口。
山武SDC36数字式调节器简易说明
2、按（∧）（∨）键选择相应数值，确定其动作种类，按（enter）键确认（常用 数值：1：PV 上限即高报，2：PV 下限即低报）；
三、参数设置
（一）、进入库选择
1、通电正常后，按（display）键，第一屏运行显示（传感器未接或参数未设会 闪烁显示 AL01—AL11 报警，属于正常现象）；
2、连续按（Para）键 2S 以上，变为参数库选择显示（第一屏闪烁显示 mode， 此时已进入 mode 参数库）；
3、按（∧）（∨）键选择其它需要设置的参数，再按（enter）键进入。 （二）、PV 量程种类设置
（三）、SP 值设定
1、按（display）键数次，使第二屏 sp 旁 LED 灯亮，此时为 SP 显示状态； 2、按（enter）键，此时第二屏数字闪烁，按（＜）（∧）（∨）键更改为所需数 值； 3、按（enter）键，确认修改，此时数值由闪烁变为常亮，SP 值设定完成。
（四）、事件动作设定（以事件 1 为例）
[display]键
运行显示状态下切换显示项目，在库选择或库设定等运行状态以外时，按此 键回到运行显示状态。
[para]键
运行显示状态下连续按 2s 以上，切换到库选择显示状态。
[＜]、[∨]、[∧]键 在数值的增减、移位时使用，[∨][∧]键还可以进行库或显示项目的切换。
[enter]键
设定值的变更开始（从灯亮到闪烁）及确定变更中的设定值（从闪烁到灯亮）。
注：1、热电偶、热电阻、电流、电压输入接线时由于端子公用，使用时只能选择一种信号 接入！2、事件 EV1、EV2、EV3 的接线必须与设定值相对应，特别是在设定同一个控制参数的 高、低报警时， EV1、EV2、EV3 端子接线、事件设定值、参数 E1C1、E2C2、E3C3（选择事 件动作类型）三者必须对应，否则，高、低报警搞反，出现控制错误。
山武自动化仪表(上海) SDC15 键操作指南
键操作与显示变更○根据有无附加可选项、型号、显示设定(C73～C78)、显示级别(C79)的不同，有不显示的项目。
○设定变更中按[para]键时，将取消操作，并按下记项目显示。
运行显示具体的操作例: 初始设定项目: 运行状态设定项目· 4所示的顺序编号为红字的地方，有注意以下的注意事项在设定了键锁的场合，数值不会闪烁，数值不可变更。
进行数值变更时，请务必解除键锁。
记事本机可由C79设定显示级别: 显示级别可从3种中选择。
显示级别按多功能设定＞标准设定＞简单设定的顺序，可显示·设定的项目越多。
另外，多功能设定可显示所有的项目。
○ 表中的「●」是多功能设定及标准设定的显示项目。
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