RCS中文说明书

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RCS-931G系列(V)_说明书_国内中文_国内标准版_R1.00_(ZL_XLBH3114.1106)

RCS-931G系列(V)_说明书_国内中文_国内标准版_R1.00_(ZL_XLBH3114.1106)
1.1 应用范围...................................................................................................................................................... 1 1.2 保护配置...................................................................................................................................................... 1 1.3 性能特征...................................................................................................................................................... 1
2.1 机械及环境参数 .......................................................................................................................................... 3 2.2 额定电气参数 .............................................................................................................................................. 3 2.3 主要技术指标 .............................................................................................................................................. 3

南瑞RCS产品说明

南瑞RCS产品说明

RCS-9000测控装置RCS-9000单元测控装置适用于各种电压等级变电站。

可就地安装也可组屏安装。

RCS-9701测控装置主要监控对象为变电站内的开关单元,主要功能有:1)16路开关量变位遥信,开关量输入为220V/110V光电隔离输入;2)一组电压、一组电流的模拟量输入,其基本内容有电流、电压、电度计算、频率、功率及功率因素;3)6路断路器遥控分合,空接点输出,出口动作保持时间可程序设定;4)4路脉冲累加单元,空接点开入;5)遥控事件记录及事件SOE;6)1路检同期合闸;7)支持电力行业标准DL/T667-1999(IEC60870-5-103标准)的通讯规约,配有WORLDFIP高速现场总线,双网,,支持变压器隔离的双绞线或光纤通讯接口;8)逻辑闭锁功能。

RCS-9702测控装置主要用于变电站公共信号的监控,主要功能有:1)88路开关量变位遥信,开关量输入为220V/110V光电隔离输入;2)模拟量输入设计主要针对14路电压;3)8路断路器遥控分合,空接点输出,出口动作保持时间可程序设定,其中前三路可配置为双跳圈或双合圈输出;4)4路脉冲累加单元,空接点开入;5)遥控事件记录及事件SOE;6)支持电力行业标准DL/T667-1999(IEC60870-5-103标准)的通讯规约,配有WORLDFIP高速现场总线,双网,,支持变压器隔离的双绞线或光纤通讯接口。

RCS-9703测控装置主要用于站内主变本体测控,装置拥有单线路测控、分接头的调节、地刀的控制及与用于温度、直流系统测量的常规变送器的接口,主要功能有:1)40路开关量变位遥信,开关量输入为220V/110V光电隔离输入;2)一组电压、一组电流的模拟量输入,其基本内容有电流、电压、电度计算、频率、功率及功率因素;3)15路变送器接口单元;4)遥控输出可配置16路遥控分合,1~3,9~11对象可配置为双跳圈或双合圈输出,遥控出口为空接点,出口动作保持时间可程序设定;5)遥控事件记录及事件SOE;6)支持电力行业标准DL/T667-1999(IEC60870-5-103标准)的通讯规约,配有WORLDFIP高速现场总线,双网,,支持变压器隔离的双绞线或光纤通讯接口;7)逻辑闭锁功能。

上海瑞业RCS主机遥控装置用户说明书

上海瑞业RCS主机遥控装置用户说明书
三、系统组成..........................................................................................8
四 、组件说明......................................................................................10
4.10.1.主机 ..................................................................................................................................... 16 4.10.2.齿轮箱 ................................................................................................................................. 16
RCS 主机遥控装置
使用说明书
图号: RY-RCS-90A
第3页 共50页
安全注意事项
为避免电击事故,请不要试图打开、拆卸设备或对设备作任何的改动,如果发生故障 请专业人员修理.
请不要将盛有液体的容器放在设备上,以避免液体进入设备,造成设备损坏或火灾. 为保证船舶和人员安全,请经常检查确认设备工作状态良好,并定期请专业人员保养 设备.
4.1.主机遥控操作面板 ............................................................ 10 4.2.遥控主控制箱 ................................................................ 11 4.3.遥控操纵手柄 ................................................................ 12 4.4.主车钟报警面板 .............................................................. 12 4.5.机旁控制箱 .................................................................. 13 4.6.测速单元 .................................................................... 14 4.7.主机遥控电源单元 ............................................................ 14 4.8.气源处理单元 ................................................................ 15 4.9.蓄气瓶 ...................................................................... 15 4.10.主机及齿轮箱的配合条件 ..................................................... 16

RCS-9000辅助装置技术和说明书

RCS-9000辅助装置技术和说明书

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J5A 4 +-
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J6A 4 +-
1 R7
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R1 D8
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R10 R8
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位置 322 公共2
323 跳闸
跳闸 324
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合闸 位置1
合闸 326 位置2
327 跳闸位置
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329 合后位置
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RCS-9698CD_X_说明书_国内中文_国内标准版_X_R1.00_(ZL_TXZZ0121.1208)

RCS-9698CD_X_说明书_国内中文_国内标准版_X_R1.00_(ZL_TXZZ0121.1208)

ii
南京南瑞继保电气有限公司
目录
RCS-9698C/D 远动通信Байду номын сангаас置
前言.................................................................................................................................................... i 目录.................................................................................................................................................. iii 第 1 章 概述...................................................................................................................................... 1
警示! 意味着如果安全预防措施被忽视,则可能导致轻微的人身伤害或设备损坏。 本条特别适用于对装置的损坏及可能对被保护设备的损坏。
警告!
为增强或修改现有功能,装置的软硬件均可能升级,请确认此版本的使用手册和您手中的产品 兼容。
警告!
电气设备在运行时,这些装置的某些部件可能带有高压。不正确的操作可能导致严重的人身伤 害或设备损坏。
只有具备资质的合格专业工作人员才允许对装置或在装置临近工作。工作人员需熟知本手册中 所提到的注意事项和工作流程,以及安全规定。
特别注意,一些通用的工作于高压带电设备的工作规则必须遵守。如果不遵守可能导致严重的 人身伤亡或设备损坏。

RCS生产管理手册

RCS生产管理手册

RCS生产管理手册1. 引言本手册旨在规范和指导RCS(Manufacturing Company)的生产管理流程和操作方法。

通过遵循本手册的准则,有助于提高生产效率、优化资源利用,确保产品质量和安全,减少生产过程中的错误和损失。

2. 背景RCS是一家制造公司,专注于生产高品质的产品。

为了保证产品质量和交付时间,我们需要一个有效的生产管理系统,以确保生产流程的顺畅运行,随时满足客户需求。

3. 生产管理流程3.1 订单接收•客户提出订单需求•销售团队确认订单信息,包括产品规格、数量、交付时间等•销售团队将订单信息录入系统3.2 产品设计•技术团队根据订单需求进行产品设计•设计团队制定设计方案、图纸等•设计团队与销售团队确认设计方案并进行修改(如果需要)3.3 原材料采购•采购团队根据产品设计需求制定采购计划•采购团队与供应商洽谈价格、交货时间等细节•确定供应商后,采购团队下达采购订单3.4 生产安排•生产计划部门根据订单需求制定生产计划•生产计划部门与生产部门协调生产排程•确定生产排程后,通知相关部门和人员3.5 生产过程•生产员工根据生产计划进行生产操作•生产过程需要严格遵守操作规程和安全规范•生产过程中产生的产品需要经过质量检验3.6 产品质量控制•质量控制部门进行产品质量检验•如果产品不符合质量标准,需要进行整改或重新生产•符合质量标准的产品进入下一步流程3.7 产品包装和交付•包装部门负责对产品进行包装•销售团队安排物流和交付事宜•订单完成后,销售团队将订单状态更新为已交付4. 资源管理为了保证生产管理的顺利进行,我们需要合理管理和利用各种资源。

•人力资源:制定员工培训计划,提高技能水平和生产效率•设备和设施:定期维护和保养,确保设备正常运行•原材料和库存:建立库存管理制度,及时补充和利用原材料5. 安全管理安全管理是生产管理的重要方面。

我们将重视以下安全措施:•建立健全的安全制度和操作规程•提供员工安全培训和个人防护装备•定期检查和维护生产设备的安全性•加强生产现场的安全监控和事故预防6. 结论本生产管理手册旨在为RCS的生产管理流程提供准确、标准和安全的指导,以确保产品质量、提高生产效率。

ABB Robot Containerization System (RCS) 用户手册说明书

ABB Robot Containerization System (RCS) 用户手册说明书

Industriesike all businesses today, the USPS must remain responsive andflexible to the changing business environ-ment, ensuring along the way that it has all the capability it needs to satisfy a growing, increasingly demanding market.The USPS is satisfied that ABB’s Robot Containerization System (RCS) will let them do just that.First, though, a lengthy list of USPS requirements had to be met. For example, the RCS had to be easily replicable as 100 installations were planned. Customer site development was required for each installation because each site has its own unique characteristics, and provision had to be made for these during the installation phase. In addition, a system standard was required for the 100 installations.This had to cover: s Softwares In-feed/recirculation conveyorss Mechanical grippers for handling all types of intermixed mail trays s Human-machine interface (HMI)s Overhead gantry-mounted robots s All equipment and hardware (barcode readers, docking stations, etc)s Peripheral guarding sAcceptance testss On-site system training/support for operators, maintenance staff, etc. sDocumentation, including manuals and videos, tailored to the exact needs of USPS personnel and processessDocumented technical dataPost-hasteBruce A. MeyerSpot welding, machine tending, material handling, picking, packing, painting, palletizing,assembly... the list of tasks being performed by ABB robots keeps on growing.Adding to this already impressive portfolio is a new Robot Containerization System (RCS)that ABB developed specifically for the United States Postal Service (USPS). The RCS has brought new levels of speed, accuracy, efficiency and productivity to the process of sorting and containerizing mail and packages. Recently, the 100th ABB RCS was installed at the USPS processing and distribution center in Columbus, Ohio.L100th robotic containerization system installed in US mail sorting centerUSPS processing and distribution center in Santa Ana, CaliforniaThe 100 systems were delivered to50 facilities and installed at the rate of two per week during the program.Sorting and handling mailThe place to go to better understand the benefits of the RCS is the Chicago Metro Surface Hub (CMSH) in Elk Grove, Illinois,which covers some 465,000 square feet (43,200 square meters). The CMSH processes incoming and outgoing mail for postal delivery centers throughout the metropolitan Chicago area. 650 people work here in three eight-hour shifts,receiving and dispatching mail through 70 loading dock doors. With nearly 100%uptime, the ABB RCS works around the clock, providing better real-time collec-tion of operating and performance data to help CMSH match staffing levels to expected volumes.According to Surjit Grewal, CMSH Maintenance Manager, the RCS that seesmost work is the one used primarily for sorting incoming mail. This system handles an average of 80,000 to 100,000mail trays per month. A unique, patented sorting system integrated in the RCS is easily able to cope with the varying input and maintain throughput at an optimum level. Designed for RCS installations with multiple locations, this dynamic sorting system allows the USPS to change sorting schemes very quickly based on incoming mail and volumes. Each of the locations may be assigned its own loading rate.The system can be preprogrammed with a simplified, base scheme of destinations.Grewal notes that the RCS’s accuracy in sorting has been perfect.The RCS sorts mail into 24 different containers, including general-purpose mail containers, eastern regional mail containers, and pallets. The robotautomatically senses the container type and adapts the handling operation to it.Another unique sorting feature of the RCS is its Off-Line Sort Scheme Capa-bility. This allows the creation, modifi-cation and file transfer of sort schemes from an office PC to one of CMSH’s several RCS installations.The RCS also allows greater flexibility as there is no need to clear the cart/pallet location in the cell when a destination in the new scheme is assigned to the same location as in the old scheme. Partially full containers can therefore be safely left in the system when a new sort scheme is selected – the RCS ensures that the mail is sent to the correct facility.These features together demonstrate the RCS’s ability to meet the USPS’s 100%sort accuracy requirement. By ensuring that mail is not misrouted to the wrong facility – something which happens in manual operations – it saves the CMSH costly re-work. Considering that 3000 to 4000 trays are typically handled per day,even a 1% mis-sort rate could result in 30 to 40 trays being misrouted each day at an average cost of approximately $40per tray. While actual data for mis-sort rates is difficult to obtain, ABB believes the figure for manual operations to be higher than the 1% mentioned – perhaps as high as 3–5%. Assuming just a 1%mis-sort rate, the estimated annual savings could be as high as $390,000.Other design featuresThe innovative double-gantry design of the RCS has been another big plus for the USPS. On each side of the RCS, an overhead, gantry-mounted robot retrieves trays from the in-feed conveyor and loadsMail tub being picked up by the RCS gantry systemIndustriesthem into containers. The two robotseach have a telescopic arm equipped with a unique mechanical gripper designed to sense and handle all types of intermixed mail trays (sleeved orunsleeved, open or topped mail tubs).The trays and tubs are handled just once to maximize efficiency, while top loading eliminates the need to move the containers into a specific position. Metal fingers on each gripper support trays from beneath for secure handling, and a containment plate on top holds mail in place on open trays. With its robotic arm, the RCS can even determine the position of the shelf in a container, automatically lower the shelf once the container is half full, and then finish loading the container. Each of these two robotic gantrysections is in turn divided into two zones.This allows one zone of the gantry to continue sorting operations while the other zone is undergoing cart exchange or maintenance. Any incoming trays destined for the zone the operator has entered continue to recirculate on alooping conveyor until the operator removes the filled container and closes the gate. This recirculation prevents trays from blocking robot operations during container exchanges, thereby minimizing downtime and maximizing throughput.“We like the fact that we can constantly work and continue to process mail even if one zone is disabled,” Grewal says.“That helps us with our run times and our throughput.”For maximum packing efficiency,containers are filled with open trays to a specific height, rather than the trays being counted. This nesting allows greater packing efficiency. When a container is completely filled, the operator requests and obtains access to that zone of the RCS. All operations in the zone come to a halt, the gate is unlocked, and the operator enters the RCS. With a footprint of just 900 square feet (83.6 squaremeters),including guarding, the compact,rectangular shape of the RCS helps to conserve floor space. Its small sizeensures there will be ample room around the sides and ends for operator access and container removal.All RCS functions are controlled via a user-friendly graphic interface. This provides users with a clear visual representation of the system, showing the locations of the containers and pallets, the number of trays and their positions, and the status of each location.Sort schemes are easily created on the interface, and operators can obtain information about the system’s overall status.Improved ergonomicsOne of the many important benefits robotic automation brings to mail sorting and containerizing is improvedergonomics. By eliminating the manual lifting of heavy mail trays and tubs,robotic systems help to reduce worker injuries and the associated costs. The RCS handles light to heavy loads with the same throughput, allowing for more predictable production times. With an RCS, productivity as measured by pieces per hour for dispatch operations is higher than with comparable manual methods. “Before, everything was done manually, so there were someproblems,” Grewal says. “Now, with the robots, we don't have as many people lifting so many heavy trays and tubs.” Through a variety of devices, every precaution has also been taken to ensure operator safety. The perimeter guarding enclosing the system provides a hard surface barrier, sliding gates and anRCS cellGantry robot picking up a half-tray from a recirculating conveyorgate securely locked. These interlocks can be deactivated whenever an operator has to enter the RCS to remove a container or carry out maintenance.Multiple buttons and safety pull-cords can be used to initiate an emergency stop, bringing all hazardous motion within the RCS to an immediate halt. Vertical light curtains further safeguard operators during container exchanges, and multiple floor-level sensing beams detect the presence of anyone inside the RCS during operation.Satisfaction guaranteed “Overall, we’re very satisfied with the RCS,” was Grewal’s answer when asked how the USPS felt about the new system.them with a flexible solution able tomeet changing market demands.Improvements it has brought include:s Increased speed:Trays/tubs arehandled faster.s Increased accuracy:No mis-sortingof trays.s Increased productivity:Efficiency ishigher than with manual methods.s Improved ergonomics:Manual liftingof heavy mail trays and tubs is elim-inated, reducing work-related injuries.s More predictable production:Heavyloads are handled with the samethroughput.s On-time dispatch:Predictable,consistent production facilitates reliabledispatch planning.s High flexibility:Fast changeoverbetween tasks makes the systemresponsive to changing requirements.s Improved product tracking:Automaticidentification increases ID accuracy forproduct routing, which reduces re-routemistakes and related costs.s Reduced product damage:AdvancedRCS software and a unique gripperdesign minimize damage to products.s Higher equipment utilization:Withuptime nearly 100%, the RCS workspractically around the clock.s Better reporting:Real-time collectionof operating and performance dataallows businesses to match staffing levelsto expected volumes.The number of moving parts in the RCShas been minimized and provencomponents and technology have beenused wherever possible. The result is aremarkably reliable system with veryhigh uptime. According to Grewal:“There were a few issues that had to beworked out just after the installation, butoverall we’ve had no major problemswith downtime. Right through theChristmas rush – when a small problemcould have been a big headache – theyworked great.”。

RCS中文说明书

RCS中文说明书

F0/23B(C)、H3/36B、C7030电气系列F0/23B(C)、H3/36B、C7030Electrical series使用说明书成都久和传动机械有限责任公司地址:成都市双流县彭镇燃灯社区5组电话(Phone):(028)67028807传真(FAX):(028)85847360邮编(ZIP code):610203一.使用环境1.周围空气温度周围空气温度不超过+40℃,周围空气温度的下限为-25℃。

且在24h周期内平均温度不超过+30℃。

2.海拔高度安装地点的海拔不超过2000m。

3.大气条件空气清洁,而其相对湿度在最高温度为+40℃,不超过50%,在较低温度时,亦允许有较大的相对湿度,如最湿月平均温度为+20℃,月平均最大相对湿度不超过90%,并注意因温度变化产生在产品表面的凝露。

4.供电电网质量供电电网容量应保证满足塔机功耗,进线电压波动范围须保证不超过额定电压值的±10%。

起升电控柜(L柜)适用于交流50Hz/380V、60Hz/440V三相电源。

5.安装条件垂直安装倾斜度不超过5°;安装牢固,在主机工作过程中不会发生相对于主机的平移和垂直跳动;安装部位最高震动条件为:5~13Hz时,位移为1.5mm;13~15Hz时,震动加速度为1.0g。

二.阅读电气原理图的方法1. 符号表示各个部分字母表示见下列表格:a)操作,检测,指示b) Ⅰ部分c)Ⅱ或Ⅲ部分d)方向或速度2 . 工作顺序、工作原理及符号不同的工作阶段用下面两种不同的形式表示:在开关转换顺序中A)在工作顺序示意图中,采用下面符号:接触器或继电器进入“工作状态”:PV接触器或继电器进入“停止状态”:PVPV表示两种工作状态。

B)在开关转换顺序中,采用下面符号:接触器或继电器进入“工作状态”并通过同一机械或电气连锁保持:●接触器或继电器进入“停止状态”:○3. 动作特性和各机构功能F0/23B(C)、H3/36B、C7030等塔式起重机电气控制柜可工作在交流50Hz/380V、60Hz/440V的额定电压条件下。

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F0/23B(C)、H3/36B、C7030电气系列
F0/23B(C)、H3/36B、C7030Electrical series
使




成都久和传动机械有限责任公司
地址:成都市双流县彭镇燃灯社区5组
电话(Phone):(028)67028807
传真(FAX):(028)85847360
邮编(ZIP code):610203
一.使用环境
1.周围空气温度
周围空气温度不超过+40℃,周围空气温度的下限为-25℃。

且在24h周期内平均温度不超过+30℃。

2.海拔高度
安装地点的海拔不超过2000m。

3.大气条件
空气清洁,而其相对湿度在最高温度为+40℃,不超过50%,在较低温度时,亦允许有较大的相对湿度,如最湿月平均温度为+20℃,月平均最大相对湿度不超过90%,并注意因温度变化产生在产品表面的凝露。

4.供电电网质量
供电电网容量应保证满足塔机功耗,进线电压波动范围须保证不超过额定电压值的±10%。

起升电控柜(L柜)适用于交流50Hz/380V、60Hz/440V三相电源。

5.安装条件
垂直安装倾斜度不超过5°;安装牢固,在主机工作过程中不会发生相对于主机的平移和垂直跳动;安装部位最高震动条件为:5~13Hz时,位移为1.5mm;13~15Hz时,震动加速度为1.0g。

二.阅读电气原理图的方法
1. 符号表示
各个部分字母表示见下列表格:
a)操作,检测,指示
b) Ⅰ部分
c)Ⅱ或Ⅲ部分
d)方向或速度
2 . 工作顺序、工作原理及符号
不同的工作阶段用下面两种不同的形式表示:
在开关转换顺序中
A)在工作顺序示意图中,采用下面符号:
接触器或继电器进入“工作状态”:PV
接触器或继电器进入“停止状态”:PV
PV表示两种工作状态。

B)在开关转换顺序中,采用下面符号:
接触器或继电器进入“工作状态”并通过同一机械或电气连锁保持:●
接触器或继电器进入“停止状态”:○
3. 动作特性和各机构功能
F0/23B(C)、H3/36B、C7030等塔式起重机电气控制柜可工作在交流50Hz/380V、60Hz/440V的额定电压条件下。

电气控制柜分A、L、HF柜,分别有供电,吊钩升降,小车变幅、回转几大系统。

供电系统(A柜)供电源给塔机各机构的用电、并起电路的短路、过载保护作用。

吊钩升降(L柜)控制塔机的吊钩起升、下降;小车变幅系统(HF柜)控制塔机的小车变幅(前后);回转系统(HF柜)控制塔机的回转。

3.1 起升机构(L柜)特性见表1、表2,开关序列见表3、表4:
表1
表2
上升工况电器元件动作程序:
表3
下降工况电器元件动作程序:
表4
注:吊钩升降2、3档为转换切换过渡档位,操作使用时,不能长时间运转。

3.2 回转机构(HF柜)特性见表5:
表5
3.3 小车变幅(HF柜)特性见表6(H24):
表6 3.4 小车变幅(HF柜)特性见表7(X96):
表7
3.5 供电系统(A柜)特性见表8:
表8
4. 保护型式
4.1 各限位器作用
SLChPv 重量限位器。

当起重负荷达到额定起重量的100%时,该限位器动作,限制重物上升。

SLMo 力矩限位器。

在起重力矩达到额定值的100%,该限位器动作,防止超载,实现力矩保护。

SLH 上升行程限位器。

重物被提升到设定高度时,限位器动作,重物将不能被继续被提升。

SLD 下降行程限位器。

重物下降到设定高度后,限位器动作,限制重物继续下降。

SLChGv 重量限位器。

当负荷达到50%以上时,限制重物高速提升。

RXDAr 行程向内变幅减速限位器。

SDAr 向内变幅限位器。

SDAv 向外变幅限位器。

SDMo 100%力矩限制器(向外)。

RDMo 重量限高速限位器(向外)。

RXDAv 行程向外变幅减速限位器。

SRD 左回转限位器。

SRG 右回转限位器。

4.2电气控制柜的线路保护分别有短路、过载保护,通过断路器的工作特性来实现。

电机有过载过热保护是由温度控制器监测电机的热敏电阻来实现。

三、电气控制柜原理图
L柜(起升)的控制原理图、元件位置图见附图。

HF柜(小车变幅回转)的控制原理图、元件位置图见附图。

A柜(电源)的控制原理图、元件位置图见附图。

四. 安装与调整
1. 电气控制柜安装前应注意下列事项:
a、检查电气控制柜,确认箱体及各元器件无损伤;
b、检查电气控制柜铭牌是否与所使用的正常工作条件相符合;
c、检查电气控制柜,确认各电气元器件间及端子的连接线正确,各固定件无
松动;
d、测量其绝缘电阻,600V以下电压等级产品应不小于1.5MΩ,如达不到要
求时,控制柜应进行干燥处理。

2.电气控制柜安装时应注意下列事项:
a、按图样文件规定的正常工作位置正确安装;
b、注意接线端子的标志,各处接线正确无误;
c、电气控制柜盘面设有接地螺栓,并有明显的接地标志,安装使用电气控制
柜时应保持接地螺钉的接触表面导电良好,接地可靠。

3.电气控制柜的调整
3.1 起升机构时间继电器的调整,CXL2、CXL3为通电延时1S。

XL3、XL4、
XL5为断电延时1S。

3.2 小车变幅机构时间继电器的调整,DPv为通电延时1S。

DFa为通电延时1S.
3.2 塔机风标机构时间继电器的调整,XRGi1为通电延时1S。

五.使用与维护
1.电气控制柜在运输和保管过程中,均不得受雨水侵袭,产品应放置在无雨雪侵入空气流通的地方,月平均湿度不大于90%,空气温度不高于+40℃与不低于-25℃的库房中。

2.电气控制柜在运行中,应定期检查,检查周期可视工作条件决定,检查时应切断电源。

检查的主要项目如下:
a、清除灰尘污物,尤其注意清除进出线的污物,以防止造成相互短路,同时
注意清理主接触器(LC1-F或D系列交流接触器)、继电器铁芯极及导轨部分的污物;
b、清除主接触器(LC1-F或D系列交流接触器)灭弧罩内的炭化物,金属颗
粒;
c、清除主接触器(LC1-F或D系列交流接触器)触头表面(不允许修锉)。

当触头有轻微烧伤及触头表面发黑时,可以不清理。

当发现触头磨损严重而不能继续使用时,应及时更换新触头或整台更换;
d、拧紧所有紧固件。

注意事项: 1.用户在接收到电控柜后,应检查其所有接线有无松动,如果有请先拧紧所有螺钉,方可使用。

2.所附电气原理图仅供维修参考。

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