华为ETS3125i用户手册
安装电池
确定电话机已经关闭并已与电源适配器断开。将电池的连接线插到电话机的电池接口 处，安装时注意插口方向，避免反向插入。
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使用电源适配器为电池充电
1. 按照电池安装步骤安装好电池。 2. 将电源适配器连接线的一端插入电话机电源插孔中，另一端插入电源插座。 3. 充电过程中，屏幕显示电池充电图标；电量充满时，充电图标静止。
操作环境
请勿在多灰、潮湿、肮脏或靠近磁场的地方进行充电或使用本设备，以免引起设备 内部电路故障。 有明文规定禁止使用无线设备的场所，请关闭本设备。 请勿在高温处及有易燃气体的地方放置和使用本设备，以免引起气体燃烧，或导致 设备及配件故障、着火或爆炸。
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请将设备或其配件放置在通风、阴凉、无阳光直射的地方，请勿将设备包裹密封或 在设备上覆盖毛巾及放置其它物品，请勿将设备放置在盒子或箱子中使用，以免散 热不良导致设备损坏。 设备使用电源适配器供电时， 请将环境温度保持在-10℃- 45℃； 设备由电池供电时， 请在环境温度为-10℃-55℃的情况下使用。请勿在上述温度范围外使用，当环境温 度过高或过低时，可能会引起故障。 请勿将大头针等尖锐的金属物品放在设备受话器附近， 设备受话器的磁性会吸住这 些物体，您使用设备时可能造成伤害。 雷雨天气时，建议关闭设备并断开电源适配器与外接电源的连接，且不要触摸设备 天线。 通话期间请勿触摸天线， 触摸天线会影响通话质量并使设备的功率高出正常使用所 需的功率。 尽量将设备放置于网络信号接收良好的位置。设备与其它金属物品（如金属支架、 金属门窗等）的距离最好大于 25cm，多台相同设备之间的距离最好大于 30cm。 使用本设备时，请保持设备主机距离人体至少 20cm。
/ /
滚动显示符号。
，查找所需符号。 ，选择所需符号。
收音机（可选）
您可以通过收音机收听节目。选择菜单＞收音机，按 道。按 / 调整音量。 / ，选择频
选择选项可以进行如下操作： 关闭收音机：关闭收音机并返回主菜单。 频道列表：显示搜索到的频道。 搜索：电话机提供几种搜索方式，包括自动搜索、手动搜索、微调和设定频率。
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序号 1 2 3
部件 室内天线 显示屏 左功能键 方向键 接收无线信号 显示相关信息
功能说明
待机状态下，按此键进入主菜单界面。 选择屏幕底部左侧文字对应的菜单或操作。 待机状态下，按方向键进入对应的快捷菜单。 通话状态下，按左右方向键调节通话音量。 待机状态下，按此键进入联系人。 选择屏幕底部右侧文字对应的菜单或操作。 待机状态下，按此键进入主菜单界面。 选择屏幕底部左侧文字对应的菜单或操作。
拼音输入
1. 在拼音输入模式下，通过键盘使用拼音输入汉字（“ü”在键盘和屏幕上对应于 “V”） 。 2. 按照所需汉字的拼音顺序，按键盘中对应数字键上的字母，输入的字母或字母组合 将出现在拼音显示区。 3. 按 4. 按 5. 按 / / 选择字母或字母组合，对应的汉字将出现在候选字区。 选定拼音，此时光标将切换至候选字区。 查找所需汉字。
HUAWEI ETS3125i GSM 固定无线电话机
版权所有 © 华为技术有限公司 2013。保留一切权利。
非经华为技术有限公司书面同意，任何单位和个人不得擅自摘抄、复制本手册内容的 部分或全部，并不得以任何形式传播。 本手册中描述的产品中，可能包含华为技术有限公司及其可能存在的许可人享有版权 的软件，除非获得相关权利人的许可，否则，任何人不能以任何形式对前述软件进行 复制、分发、修改、摘录、反编译、反汇编、解密、反向工程、出租、转让、分许可 以及其他侵犯软件版权的行为，但是适用法禁止此类限制的除外。
进出口管制
若需将此产品手册描述的产品（包含但不限于产品中的软件及技术数据等）出口、再 出口或者进口，您应遵守适用的进出口管制法律法规。
隐私保护
为了解我们如何保护您的个人信息，请登录华为技术有限公司官方网站并参阅有关隐 私保护的栏目。
使用入门
说明：
图片仅供参考，请以具体实物为准。
正视图
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易燃易爆区域
在加油站（维修站）或靠近易燃物品、化学制剂的地方，请勿使用本设备，并遵守 所有图形或文字的指示。在燃油或化学制剂存放和运输区或易爆场所内或周围，设 备可能引起爆炸或起火。 请勿将设备及其配件与易燃液体、气体或易爆物品放在同一箱子中存放或运输。
交通安全
驾车时请勿持握本设备，并遵守所在地区或国家的相关规定。 请勿将设备放在汽车安全气囊上方或安全气囊展开后能够触及的区域内。 否则当安 全气囊膨胀时，设备就会受到很强的外力推动而对车内人员造成严重伤害。 无线设备可能干扰飞机的飞行系统，请遵守航空公司的相关规定，在禁止使用无线 设备的地方，请关闭该设备。
菜单树
短信息 1. 新建短信息 2. 收件箱 3. 发件箱 4. 草稿箱 5. 语音信箱 6. 小区广播 7. 设置 电话本 1. 联系人 2. 新建联系人 3. 快速拨号 4. 电话本管理 通话记录 1. 所有通话 2. 未接来电 3. 已接来电 4. 已拨电话
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工具 1. 闹铃
收音机（可选）
设置 1. 显示设置 2. 话机设置 3. 声音设置 4. 通话设置 5. 安全设置 6. 恢复出厂设置
编辑模式下，按 清除所有文字。
，从右至左逐个删除光标左边的文字；长按右功能键可快速
拼音、笔画或智能英文输入模式下，按<0>键，输入空格；“ABC”或“abc”输入模 式下，按<0>键一次输入空格，二次输入“0”，三次输入空行。 智能英文输入模式下，若有英文单词或者英文字符串被选中，按<*>键，切换其大小 写。 “拼音”、“智能英文”、“普通英文”输入模式下，连续快按<1>键，输入常用符 号。 拼音或笔画输入模式下，选择拼音、笔画或者汉字时，按 快速翻页。 任意输入模式下，按<*>键，打开符号列表，输入各种符号。
说明：
待机状态下，按
查看近期通话记录。找到所需号码，再按 ，拨打电话。
，拨打电话。
在电话本中，找到所需号码，按
接听/拒接电话
结束
电话呼入时，按
、
或
，接听来电。按
4
，拒接来电。
短消息
创建短消息
1. 选择菜单＞短信息＞新建短信息。 2. 编写短消息。 3. 按 ，选择发送。 4. 选择收件人。按如下操作： 通过联系人列表添加收件人。 直接输入电话号码。 5. 按 ，发送短消息。
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免提键 通话/重拨键
<#>键 <*>键 数字键
编辑状态下，按此键打开符号列表。 输入数字或字符。 待机状态下，长按 2-9 键，进行快速拨号。
屏幕图标
图标 信号强度 启动闹钟功能 未读短消息 未读语音短消息 说明 图标 说明 无网络或当前网络不可用 免提状态 使用电源适配器供电 电池电量
安全设置
PIN 码和 PUK 码
PIN 码（个人识别码） ，可有效的防止其他人未经您的允许使用您的 SIM 卡。 PUK 码（个人解锁码） ，可以更改被锁定的 PIN 码。 多次输入错误 PIN 码，您的 SIM 卡会被锁定，需要输入 PUK 码解锁。 PIN 码、PUK 码随 SIM 卡一起提供，详情请咨询您的服务供应商。
5
/
，
智能英文输入（Eng）
1. 根据要输入的英文单词，依次按相应的数字键各一次，电话机将自动组合出对应于 所输字母的单词。 2. 按 3. 按 / / ，选择所需单词。
确认输入，或按<0>键确认选择，并在单词后输入空格。
普通英文输入（ABC、Abc、abc）
在普通英文输入模式下，按键盘上的数字键输入字母。重复按相应的数字键可选择字 母或数字。如果要输入的下一个字母恰好与当前字母位于同一个按键上，请确认当前 字母已输入后，再继续输入下一个字母。
或所需汉字对应的数字键确认，该汉字将显示在编辑区内，候选字栏显 6. 按 示以该汉字开头的常用词的下一个字列表，可选择输入下个字。
笔画输入
1. 在笔画输入模式下，通过键盘使用笔画输入汉字。 2. 根据要输入汉字的标准笔画顺序，按相应的数字键输入笔画，候选字区将显示对应 所输笔画的候选字。 3. 按 4. 按 / 查找所需汉字。 ，选择所需汉字。
4 右功能键 OK 键
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序号 7
部件 结束键
结束
功能说明
取消或结束通话。 长按此键，开机或关机。 非待机状态下，按此键返回待机状态。 待机状态下，按此键使用免提拨打或接听电话。 免提通话状态下，按此键取消或结束通话。 拨打或接听电话。 待机状态下，按此键查看通话记录。 待机状态下，长按此键锁键盘。 编辑状态下，按此键切换输入模式。
儿童健康
本设备及其配件可能包含一些小零件，请将其放置在儿童接触不到的地方。儿童可能 无意损坏本设备及其配件，或吞下小零件导致窒息或其他危险。
使用菜单
1. 待机状态下，按 2. 按 3. 按 4. 按 5. 按
结束
进入主菜单。 ，选择功能表中的菜单。
/
，进入所选菜单。 / ，选择子菜单；按 ，进入所选子菜单。
，返回上一级菜单或退出功能表。 ，返回待机状态。
6. 按
安装
安装 SIM 卡
确定电话机已经关闭并已与电源适配器断开。 安装时请将 SIM 卡有切角的一侧向外且 有金色触点的一侧朝下，并且确认 SIM 卡已完全插入。
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说明：
如果不确定笔画所属的类别，可以按数字键<8>输入“？”表示该笔画，然后继续输 入后面的其他笔画。
HUAWEI_ETS1220中文说明书
• 对于长期未使用的电池，需要先充电一段时间 后再正常开机使用。
按下图所示安装电池：
安装电源适配器
通常情况下，终端需要外接电源适配器供电。
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安装室内天线
1 确定终端已经关闭。 2 将电源适配器一端插在终端的电源接口，然后将
另一端插在电源插座上。
3 按开关机键开机，等待几秒钟后，如果电源指示 灯为蓝色，则表示连接正常。
说明 使用此功能之强度
开机后等待一段时间，检查信号强度指示灯，或者摘 机后根据拨号音判断信号是否已被搜索到。
• 如果超过 5 分钟信号指示灯仍为全灭并且摘机听到故障 音，则表示终端没有收到信号。
• 如果已经调整了天线，信号指示灯仍然全灭，则表明此 区域信号很差。如有些位置摘机有拨号音，可将天线调 整至此方向。
任何形式对前述软件进行复制、分发、修改、摘
录、反编译、反汇编、解密、反向工程、出租、
转让、分许可以及其他侵犯软件版权的行为，但
是适用法禁止此类限制的除外。
3
商标声明
4
、 HUAWEI、 是华为技术有限公司的商
标或者注册商标。在本手册中以及本手册描述的
产品中，出现的其他产品名称、服务名称以及公
司名称，由其各自的所有人拥有。
出口管制 10 若需将此产品手册描述的产品 （包含但不限于产
品中的软件及技术数据等）出口、再出口或者进 口，您应遵守适用的进出口管制法律法规。
1目录
目录 1
使用入门 1
包箱清单 .....................................................1 正视图.........................................................1 背视图.........................................................2
华为无线固话解锁方法
ETS3125i解锁指导书解锁指导1.关机后，拔出SIM卡：2.开机，进入待机界面：3.输入###1111#进入工程模式：4.进入工程模式的最后一个菜单，即解锁菜单：5.进入解锁菜单后，要求输入NCK码（华为按客户需要将NCK码提供给定制要货客户）：6.输入正确的NCK码后，点确认，即可进入。
7.选择机卡互锁中第三个选项：PINLOCK（选择reset重置）。
重置后机器自动关机，8.再插入默认PIN码(默认为1234)的SIM卡开机，就可以重新绑定.（如果用户旧卡需要使用PUK码，把sim卡pin码重置为1234）F317解锁指导书解锁指导9.关机后，拔出SIM卡：10.开机，进入待机界面：11.输入###1111# 再按下拨号键进入工程模式：12.进入工程模式的选择NCK：13.进入菜单后，要求输入NCK码（IMEI号对应的一组16位数字）：14.输入正确的NCK码后，点确认，即可进入。
15.选择机卡互锁中第三个选项：PINLOCK reset。
重置后机器自动关机，16.关机，再插入PIN码默认为1234的SIM卡重新开机即可。
（如果用户使用原SIM卡，需要将SIM卡的PIN码重置为1234）F316解锁指导书解锁指导17.关机后，拔出SIM卡：18.开机，进入待机界面：19.输入#*#433*#01#进入工程模式20.选择第4项：PINLock reset21.要求输入NCK码（IMEI号对应的一组16位数字）：22.输入正确的NCK码后，点确认，机器自动关机重启，机器解锁完毕。
23.关机，再插入PIN码默认为1234的SIM卡重新开机即可。
（如果用户使用原SIM卡，需要将SIM卡的PIN码重置为1234）。
华为SDongleA-03智能通讯扩展模块用户手册说明书
•SDongleA-03 Smart Dongle (the "Dongle" for short) is a smart communications expansion modulethat works with Huawei inverters to implement wireless communication between inverters and management systems through the 4G network.•The Smart Dongle can be used for the RS485 device cascading (inverter cascading or inverter cascading with other devices). For the SUN2000-2KTL/3KTL/4KTL/5KTL-L0, only one inverter can be connected.•When multiple inverters are cascaded, only one Smart Dongle or one SmartLogger is allowed.The information in this document is subject to change without notice. Every effort has been made in the preparation of this document to ensure accuracy of the contents, but all statements, information, and recommendations in thisdocument do not constitute a warranty of any kind, express or implied.You can download this document by scanning the QR code.SDongleA-03 Quick Guide (4G)Document Issue: 08Part Number: 31509550Release Date: 2019-09-301Communication ScenarioApplication Scenario of the SUN2000-(3KTL–20KTL) As the Master Inverter •You need to prepare a standard SIM card (size: 25 mm x 15 mm; capacity: ≥ 64 KB). When connecting to Huawei Hosting Cloud, prepare a SIM card based on the traffic requirements in the following table.•Before installing a SIM card, you need to remove the Dongle from an inverter.2.Install the Dongle.Install the SIMcard in the arrow direction.Ensure that the Dongle shell is properly installed.LED1Communication Scenario2Installation and CommissioningCopyright © Huawei Technologies Co., Ltd. 2019. All rights reserved.NOTE1.Install a SIM card.Monthly Traffic Requirement of SIM CardsTraffic Support Inverters10 MB + 4 MB x Number of inverters •Device performance data can berefreshed every 5 minutes.•The Dongle logs, inverter logs, and IV diagnosis data can be exported monthly. The Dongle and inverters can be upgraded monthly.With Smart PV Optimizers 2 MB + 0.2 MB x Number of Smart PV OptimizersWith Smart Power Sensor 3 MB x Number of Smart PowerSensorInverter USB portNOTE •In Britain, only the FusionHome app can be used for commissioning.•To obtain the FusionHome App, scan the QR code or search for FusionHome in Google play to download and install the app. The app version is 3.1.00.005 or later.Application Scenario of a Commercial Smart Inverter As the Master Inverter 2Installation and CommissioningLED RemarksDescriptionColor Status N/AOffNormalThe Dongle is not secured or is not powered on.Yellow (blinkinggreen and red simultaneously)Steady on The Dongle is secured and powered on.Green Blinking in a 2-second cycle (on for 0.1s and then off for 1.9s)NormalDialing (duration < 1 min)Abnormal If the duration is longer than 1 min, the 4G parameter settings are incorrect. Reset the parameters.Blinking at long intervals (on for 1s and then off for 1s)Normal The dial-up connection is set up successfully (duration < 30s).AbnormalIf the duration is longer than 30s, the settings of the management system parameters are incorrect. Reset the parameters.Steady onNormalSuccessfully connected to the management system.Blinking at short intervals (on for 0.2s and then off for 0.2s)The inverter is communicating with the management system through the Dongle.Red Steady onAbnormalThe Dongle is faulty. Replace Dongle.Blinking at short intervals (on for 0.2s and then off for 0.2s)The Dongle has no SIM card or the SIM card is in poor contact. Check whether the SIM card has been installed or is in good contact. If not, install the SIM card or remove and insert the SIM card.Blinking at longintervals (on for 1s and then off for 1s)The Dongle fails to connect to the management system because it has no signals, weak signal, or no traffic. If the Dongle is reliably connected, check the SIM card signal through the APP. If no signal is received or the signal strength is weak, contact the carrier. Check whether the tariff and traffic of the SIM card are normal. If not, recharge the SIM card or buy traffic.Blinking red and greenalternativelyBlinking at longintervals (on for 1s and then off for 1s)No communication with the inverter •Remove and insert the Dongle.•Check whether inverters match the Dongle.•Connect the Dongle to other inverters.Check whether the Dongle or the USB port of the inverter is faulty.3.Install the FusionSolar app (2.3.5 or later) and perform Setup Wizard . For details, see the corresponding FusionSolar App Quick Guide. You can download the document by scanning the Quick Guide QR code. If the operation has been performed, ignore it. •Method 1: Search for FusionSolar in Google Play and install the app.•Method 2: Scan the QR code to download and install the app.Google playNOTE•If the SIM card of the Dongle has a PIN code, install the Dongle first. Otherwise, skip the first step. You can obtain the PIN code from the carrier.•When connecting to the Huawei FusionSolar management system, you do not need to set parameters for connecting inverters to the management system on the SUN2000 app.Management systemFusionSolar appFusionSolarGoogle Play Master inverterSlave inverter 1Slave inverter NDevices in the dashed box are optional.Number of devices in the RS485 communication scenarioLimited NumberActual NumberMaximum numberof devices that canbe connected tothe DongleNumber ofslaveinvertersNumber of other devices (such as Smart Power Sensor and energy storagedevices)10N ≤9≤9 –NSUN2000 appDevices inthe dashed box are optional.Management systemNumber of devices in the RS485 communication scenarioLimited Number Actual NumberMaximum number of devices that can be connected to the Dongle Numberof slaveinvertersNumber of other devices(such as power metersand energy storagedevices)10N ≤9≤9 –NInstalling the Dongle (Optional)2.1•You need to prepare a standard SIM card (size: 25 mm x 15 mm; capacity: ≥ 64 KB). When connecting to Huawei Hosting Cloud, prepare a SIM card based on the traffic requirements in the following table.•Before installing a SIM card, you need to remove the Dongle from an inverter.1.Install a SIM card.2.Install the Dongle.Inverter USB portInstall the SIM card in the arrow direction.Ensure that the Dongle shell is properly installed.LEDNOTEMonthly Traffic Requirement of SIM Cards Traffic SupportInverters 10 MB + 4 MB x Number of inverters•Device performance data can be refreshed every 5 minutes.•The Dongle logs, inverter logs, and IVdiagnosis data can be exported monthly. The Dongle and inverters can be upgraded monthly.With power meters 3 MB x Number of power metersWith theweather station3 MB x Number of weather stations3.When the LED indicator is green and blinks in a 2-second cycle (on for 0.1s and then off for 1.9s), remove the Dongle.In the RS485 cascading communication networking, the slave inverter model can be SUN2000-(3KTL–20KTL)-M0, SUN2000-50KTL/60KTL/65KTL-M0, SUN2000-29.9KTL/36KTL, or SUN2000-33KTL-A.•Inverters with different appearances are used in the same communication scenario. The inverters in this document are used as an example.•The inverter models are subject to change. The models listed in this document are for reference only.NOTEMaster inverterSlave inverter 1Slave inverter NIn RS485 cascading networking, the master inverter can be: SUN2000-70KTL/75KTL-C1 (optional), SUN2000-50KTL/63KTL-JPM0, SUN2000-50KTL-JPM1,SUN2000-50KTL/60KTL/65KTL/100KTL/110KTL/125KTL-M0, SUN2000-70KTL/100KTL-INM0, SUN2000-100KTL-M1, SUN2000-175KTL-H0, SUN2000-185KTL-INH0, and SUN2000-185KTL-H1;The slave inverters can be: SUN2000-29.9KTL/36KTL/42KTL/50KTL, SUN2000-33KTL-A, SUN2000-33KTL/40KTL-JP, SUN2000-43KTL-IN-C1, SUN2000-50KTL/70KTL/75KTL-C1, SUN2000-50KTL/63KTL-JPM0, SUN2000-50KTL-JPM1,SUN2000-50KTL/60KTL/65KTL/100KTL/110KTL/125KTL-M0, SUN2000-70KTL/100KTL-INM0, SUN2000-100KTL-M1, SUN2000-175KTL-H0, SUN2000-185KTL-INH0, and SUN2000-185KTL-H1.•The inverter models are subject to change. The models listed in this document are for reference only.•For details about communication scenario, see the Distributed PV Plants Connecting to Huawei Hosting Cloud User Manual (Commercial Inverters + SDongleA + RS485 Networking Scenario).NOTE Bluetooth/WLAN Connection USB Connection•When the WLAN connection is used, the initial name of the WLAN hotspot is Adapter-WLAN module SN , and the initial password is Changeme .•Use the initial password upon first power-on and change it immediately after login. To ensure account security, change the password periodically and keep the new password in mind. Not changing the initial password may cause password disclosure. A password left unchanged for a long period of time may be stolen or cracked. If a password is lost, devices cannot be accessed. In these cases, the user is liable for any loss caused to the PV plant.•If you log in to the SUN2000 app after the device connects to the app for the first time or factory defaults are restored, the Quick settings screen is displayed. If the Quick settings screen is not displayed, you can set basic inverter parameters under Grid Parameters , User Parameters , and Comm. Parameters on the Settings screen.NOTESetting Inverter Parameters at the Local Router Using the SUN2000 App2.2Before setting parameters, ensure that the following conditions are met: 1.To obtain the SUN2000 App, scan the QR code or search for SUN2000in Google play to download and install the app. The app version is 3.2.00.001 (Android)or later.2.Ensure that the AC or DC side of the inverter has been powered on.3.Connect the Bluetooth model, WLAN model or USB data cable to theinverter USB port to ensure that inverters can communicate with the SUN2000 app.The following describes how to set the SUN2000 app (3.2.00.001) on the Android UI.SUN2000Google playInverter USB port1.Log in to the SUN2000 app as Advanced User , set basic parameters for the master inverter on the Quick settings screen, and synchronize some parameters of the master inverter to the slave inverters on the PV plant configuration screen.SUN2000 app login initial password: 00000aQuick GuideAndroidAndroid2.Set inverters' Management System and 4G/GPRS parameters.Installation Mode Plug-and-play (applicable to inverters only) IndicatorLEDDimensions (W x H x D)130 mm x 48 mm x 33 mm Net Weight90 g Ingress Protection Rating IP65Typical Power Consumption 3.5 WSIM Card TypeStandard SIM cards (25 mm x 15 mm) Operating Temperature –30ºC to +65ºC Relative Humidity 5% RH to 95% RH Storage Temperature–40ºC to +70ºCSDongleA-03-CNLTE FDD: B1, B3, B8LTE TDD: B39, B40, B41 (38)DC-HSPA+/HSPA+/HSPA/UMTS: B1, B5, B8, B9TD-SCDMA: B34, B39GSM/GPRS/EDGE: 900 MHz, 1800 MHzSDongleA-03-EULTE FDD: B1, B2, B3, B4, B5, B7, B8, B20WCDMA/HSDPA/HSUPA/HSPA+: B1, B2, B5, B8GSM/GPRS/EDGE: 850 MHz, 900 MHz, 1800 MHz, 1900 MHz SDongleA-03-AULTE FDD: B1, B2, B3, B4, B5, B7, B8, B28LTE TDD: B40WCDMA: B1, B2, B5, B8GSM: 850 MHz, 900 MHz, 1800 MHz, 1900 MHz SDongleA-03-JP LTE FDD: B1, B3, B8, B18, B19, B26LTE TDD: B41WCDMA: B1, B6, B8, B19SDongleA-03-KRLTE FDD: B1, B3, B5, B7WCDMA: B1SDongleA-03-CN SRRCSDongleA-03-EU CESDongleA-03-AU Taiwan, China: NCC Australia: RCM SDongleA-03-JP TELEC, JATE SDongleA-03-KRKCWhen connecting inverters to a third-party management system, you need to ensure that the third-party management system supports the standard Modbus TCP protocol and configure the access point table based on the definitions of Huawei inverter interfaces. You need to set NMS server and NMS server port for inverters as required by a third-party management system and replace the client certificate. A third-party management system must comply with the definitions of Huawei inverter interfaces. You need to obtain inverter interface definitions from Huaweitechnical support. This document describes how to connect inverters to a Huawei management system.Installing the Dongle2.3•Before installing the Dongle, you need to remove the Bluetooth module or USB data cable.•Each inverter has only one USB port. When maintaining an inverter locally, you need to remove the Dongle. In this case, the communication between the inverter and the network management system is interrupted. After the local maintenance is complete and the Dongle is installed, the communication is automatically restored.Deploying Plants in a Remote Management System Using the FusionSolar App2.4•Log in to Google Play and search for FusionSolar or scan the QR code to download and install the app. The app version is 2.3.5 or later.•The following describes how to set the FusionSolar app (2.3.5) on the Android UI. Basic ParametersStandard and Frequency BandCertificationPerformance Parameters1.Register a management system account. If a management system account exists, skip this step.•You need to prepare a standard SIM card (size: 25 mm x 15 mm; capacity: ≥ 64 KB). When connecting to Huawei Hosting Cloud, prepare a SIM card based on the traffic requirements in the following table.•Before installing a SIM card, you need to remove the Dongle from an inverter.1.Install a SIM card.2.Install the Dongle.Inverter USB portInstall the SIMcard in the arrow direction.Ensure that the Dongle shell is properly installed.LEDNOTE2.Enter the account and password to log in to the FusionSolar app, and create a plant.Verify the mailbox and activate the account.3.On the Plant tab page, select the corresponding plant to view the device status.NOTEThis section describes how tocreate a site on the FusionSolar. If the inverter is connected to a third-party management system, create a site on the corresponding management system.Monthly Traffic Requirement of SIM CardsTraffic SupportInverters 10 MB + 4 MB x Number ofinverters •Device performance data can be refreshed every 5 minutes.•The Dongle logs, inverter logs, and IV diagnosis data can be exported monthly. The Dongle and inverters can be upgraded monthly.With power meters 3 MB x Number of powermetersWith the weather station 3 MB x Number of weather stationsLED Remarks DescriptionColor Status N/AOffNormal The Dongle is not secured or is not powered on.Yellow (blinking green and red simultaneously)Steady on The Dongle is secured and powered on.Green Blinking in a 2-second cycle (on for 0.1s andthen off for 1.9s)Normal Dialing (duration < 1 min)Abnormal If the duration is longer than 1 min, the 4G/GPRS parameter settings are incorrect. Reset the parameters.Blinking at long intervals (on for 0.1s and then off for 0.1s)Normal The dial-up connection is set up successfully (duration < 30s).Abnormal If the duration is longer than 30s, the settings ofthe management system parameters are incorrect. Reset the parameters.Steady onNormal Successfully connected to the managementsystem.Blinking at short intervals (on for 0.2s and then off for 0.2s)The inverter is communicating with the management system through the Dongle.Red Steady onAbnormal Dongle is faulty. Replace Dongle.Blinking at shortintervals (on for 0.2s and then off for 0.2s)The Dongle has no SIM card or the SIM card is in poor contact. Check whether the SIM card has been installed or is in good contact. If not, install the SIM card or remove and insert the SIM card.Blinking at longintervals (on for 1s and then off for 1s)The Dongle fails to connect to the management system because it has no signals, weak signal, or no traffic. If the Dongle is reliably connected, check the SIM card signal through the APP. If no signal is received or the signal strength is weak, contact the carrier. Check whether the tariff and traffic of the SIM card are normal. If not, recharge the SIM card or buy traffic.Blinking red and greenalternativelyBlinking at longintervals (on for 1s and then off for 1s)No communication with the inverter •Remove and insert the Dongle.•Check whether inverters match the Dongle.•Connect the Dongle to other inverters.Check whether the Dongle or the USB port of the inverter is faulty.FusionSolarGoogle PlayItem Parameter DescriptionParameters for connecting to themanageme nt systemNMS server•Huawei management system: Retain the default value .•Specifies the IP address or website of a third-party management system.NMS server port •Huawei management system: Retain the default value 27250.•Specifies the port number of connecting inverters to a third-party management system.SSL encryption•Set this parameter to (default value) when the device isconnected to Huawei management system.•Set this parameter to or when the device isconnected to a third-party management system. If thisparameter is set to , the data exchange between inverters and the management system is not encrypted, which poses security risks.SIM card parameters (4G/GPRS)APN mode•Set the parameters related to the SIM card. The parameters are obtained from the SIM card carrier.•When APN mode is set to Automatic by default, APN , APNdialup number , APN user name , and APN user password arenot displayed. When APN mode is set to Manual ,APN relatedparameters are displayed. You can set the parameters.Identification typeAPNAPN dialup numberAPN user nameAPN user password PINFAQHow Do I Set Export Limitation Parameters?Set export limitation parameters for the master inverter.•SUN2000-(3KTL–20KTL) as the master inverter: Log in to the FusionSolar app as installer , andchoose Device maintenance > Energy control > Grid-tied point control > Active power to set related parameters.• A commercial smart inverter as the master inverter: Log in to the SUN2000 app as AdvancedUser , and choose Settings > Grid-tied Point Control > Active power control mode to set related parameters.What Should I Do If Slave Inverters Cannot Be Connected In the Cascading Scenario Where aCommercial Smart Inverter Functions as the Master Inverter?•Ensure that the RS485 communications cable is securely connected to the slave inverters.•Log in to the SUN2000 app as Advanced User , choose Settings > Comm. Parameters > RS485, and ensure that the RS485 parameter of the slave inverters is set correctly.•Log in to the SUN2000 app as Advanced User , choose Settings > Comm. Parameters >Management System , and ensure that Cascading channel of the slave inverters is set to .。
3125说明书
使用说明数字式高压绝缘电阻测试仪目录1．安全警告2．特点3．技术规格4．仪器布局4-1 仪器布局4-2 液晶屏显示5. 测试前的准备5-1 检查电池电压5-2 连接测试导线6. 测试6-1 电压测量6-2 绝缘电阻的测量6-3 连续测量6-4 定时器测量功能6-5 极化指数测量6-6 测量端口的电压特性6-7 保护接线的使用6-8 背光功能6-9 自动关机功能7．电池更换8、附件8-1 测试探棒的金属部分和更换8-2 记录仪适配器8-3 鳄口夹测试线1.安全警告本仪器的设计、制造和检测均达到IEC61010安全标准（电子类测量产品安全要求），本说明书包括确保仪器的安全使用及保证仪器的安全状态，使用者所必须遵守的警告和安全条例。
使用前请先阅读以下说明。
警告 ● 使用前，通读并理解说明书中的操作指南。
● 请将说明书随身保存以确保可随时参阅。
● 必须按指示使用仪器。
● 理解并遵守安全操作指示。
必须严格遵守上述操作说明。
如不遵守，测量时可能会导致人身伤害和仪器毁坏。
本仪器上的标志意思是指为了安全操作本仪器，请使用者参照使用手册的相关部分操作。
以上的电路中测量。
若仪器出现异常请停止使用。
例如：仪器破损或裸露出金属部分。
符号测量前，确认量程开关切换至适当的位置。
2. 特点MODEL3125是由电子控制的4个量程测量绝缘电阻的高压绝缘电阻计。
● 设计达到以下安全标准：IEC 61010-1(CAT.III 600V 污染度2)IEC 61010-031(手持式探针要求标准)● 自动放电功能：测试电容性负荷的绝缘电阻时，测量后自动释放充电电荷。
放电状态可在电压模式中确认。
● 背光功能便于在阴暗光线或夜间工作。
● 条形图显示测量结果。
● 带电线路警告标志和蜂鸣警告。
● 自动关机功能：为避免忘记关机造成的电池浪费，测量后10分钟无操作时仪器将自动关机。
● 设定测试时间功能：在指定时间里自动执行测量。
● PI测量（极化指数测量）：在任意两点时间里，根据设定自动测量电阻比率。
华为企业信息机用户使用手册
目录第一章登录与退出短信管理系统 (1)第二章管理短信邮箱 (1)1.2 概述 (1)1.3 管理短信发件箱 (1)1.3.1 发送普通短信 (2)1.3.2 群发短信 (4)2.2.3 发送点点通短信 (7)1.4 管理短信收件箱 (8)1.4.1 查询接收的短信 (8)1.4.2 回复短信 (10)1.4.3 转发短信 (10)1.4.4 删除接收的短信 (11)1.5 管理待发短信箱 (11)1.6 管理已发短信箱 (12)第三章管理个人设置 (14)3.1概述 (14)3.2群组管理 (14)3.3 联系人管理 (16)3.4 短信模板管理 (17)3.5 密码修改 (19)第四章系统管理 (20)4.1角色管理 (20)第五章统计报表管理 (22)5.1 短信接收统计 (22)5.1.1 任务说明 (22)5.1.2 操作步骤 (22)5.2 短信发送统计 (23)5.2.1 任务说明 (23)5.2.2 操作步骤 (23)第一章登录与退出短信管理系统1. 任务说明管理员或用户需要登录到短信管理系统管理员界面后，才能对企业信息业务进行管理和操作。
2. 操作步骤步骤1：进入企业信息机系统登录界面。
打开浏览器，在地址栏中输入企业信息机的IP地址（如http://10.10.10.1），按<Enter>键，进入如图1-1的企业信息机系统登录界面。
说明：如使用Internet Explorer网页浏览器，建议使用5.5及以上的版本。
图1-1企业信息机系统登录界面步骤2：登录到短信管理系统。
正确输入管理员或用户的用户名、密码，单击<提交>按钮，进入短信管理系统界面，如图1-2所示。
图1-2企业信息机短信管理系统界面 说明：管理员登录的用户名为admin（不可修改），初始密码为0。
登录密码为1～20位的数字或英文字母，初次登录后请及时修改密码。
关于：单击<关于>图标，弹出infoX-EIE系统版本和版权信息。
上海电气 SCU3125 智能通信单元 用户手册说明书
5.1 主页面 ........................................................................................................ 12 5.2 WEB菜单.................................................................................................... 12
7 设备监控 ......................................................................................................... 15 8 设备维护 ......................................................................................................... 16
3 端口简介 ........................................................................................................... 3
3.1 以太网端口接线............................................................................................. 3 3.2 RS485端口接线 ............................................................................................ 4 3.3 DI输入干接点接线 ......................................................................................... 5 3.4 DO输出干接点接线........................................................................................ 6 3.5 PT100端口接线............................................................................................. 7 3.6 模拟量端口接线............................................................................................. 8 3.7 24Vdc供电端口接线 ...................................................................................... 9
华为太阳能发电器快速引导说明书
SUN2000-(20KTL-M3, 33KTL-NH, 40KTL-NH) Quick GuideIssue: 06Part Number: 31500HLNDate: 2023-01-10HUAWEI TECHNOLOGIES CO., LTD.•The information in this document is subject to change without notice. Every effort has been made in the preparation of this document to ensure accuracy of the contents, but allstatements, information, and recommendations in this document do not constitute a warranty of any kind, express or implied.•Only qualified and trained electrical technicians are allowed to operate the device. Operation personnel should understand the composition and working principles of the grid-tied PV power system and local regulations.•Before installing the device, read the user manual carefully to get familiar with product information and safety precautions. Huawei shall not be liable for any consequences caused by the violation of the storage, transportation, installation, and operation regulations specified in this document and the user manual.•Use insulated tools when installing the device. For personal safety, wear proper personal protective equipment (PPE).1Overview(1) LED indicators(2) Host panel(3) Heat sink(4) Screw holes for fixing the awning(5) Communications port (COM)(6) Hole for the DC switch locking screw(7) DC switch(8) Smart Dongle port a(9) Ventilation valves(10) DC input terminals (PV1–PV8)(11) AC output port(12) Spot-check terminal connection box(13) Ground pointNote a: The SUN2000MA V100R001C20SPC109 and later versions support the Smart Dongle networking only in the sub-50 kW scenario, and do not support power control at the grid-connection point.2Installation RequirementsAngle SpaceDimensions3Installing a Solar Inverter•M12x40 bolt assemblies are supplied with the solar inverter. If the bolt length does not meet the installation requirements, prepare M12 bolt assemblies by yourself and use themtogether with the supplied M12 nuts.•This quick guide describes how to install a solar inverter on a support. For details about wall-mounted installation, see the user manual.•Before installing the mounting bracket, remove the security Torx wrench and set it aside.Position for bindingthe security Torxwrench1.Install the mounting bracket.Moving the Solar Inverter It is recommended that anti-rust measures be taken on the positions for drilling holes.2.Install the solar inverter onto themounting bracket.3.Tighten the security Torx screws on bothsides.Secure the screws on the sides before connecting cables.Preparations4.14Connecting Cables•To ensure that the inverter can be safely disconnected from the power grid when anexception occurs, connect an AC switch to the AC side of the inverter. Select an appropriate AC switch in accordance with local industry standards and regulations.•The cable specifications must comply with local standards.Connect cables in accordance with local installation laws and regulations.•Before connecting cables, ensure that the DC switch of the solar inverter and all the switches connected to it are set to OFF. Otherwise, the high voltage produced by the solar inverter may cause electric shocks.No.CableTypeSpecifications1PE cable Single-core outdoor copper-core cableConductor cross-sectional area ≥ 5.5 mm 22AC output power cable Outdoor copper-core/aluminum-core cable•Conductor cross-sectional area: 16-50 mm 2outdoor copper-core cable or 35-50 mm 2outdoor aluminum-core cable •Cable outer diameter: 16–38 mm 3DC input power cableCommon outdoor PV cable in the industry (recommendedmodel: PV1-F)•Conductor cross-sectional area: 3.5–6 mm 2•Cable outer diameter: 5.5–9 mm 4(Optional)RS485 communications cable Two-core outdoor shielded twisted pair •Conductor cross-sectional area: 0.2–1 mm 2•Cable outer diameter: 4–11 mm5AC circuit breakerRecommended: three-phase AC circuit breakerRated voltage ≥ 500 V AC Rated current: 80 A•Do not connect loads between the inverter and the AC switch that directly connects to the inverter. Otherwise, the switch may trip by mistake.•If an AC switch is used with specifications beyond local standards, regulations, or Huawei's recommendations, the switch may fail to turn off in a timely manner in case of exceptions, causing serious faults.Each inverter must be equipped with an AC output switch. Multiple inverters cannot connect to the same AC output switch.Connecting a PE Cable4.2•The PE point at the AC output port is used only as a PE equipotential point, not a substitute for the PE point on the enclosure.•It is recommended that silica gel or paint be applied around the ground terminal after the PE cable is connected.Do not connect the neutral wire to the enclosure as a PE cable. Otherwise, electric shocks may occur.Reserved PE pointInstalling the AC Output Power Cable4.3•Use a socket wrench and extension rod to connect the AC power cable. The extension rod must be longer than 100 mm.•Do not install third-party devices in the AC connection box.•You need to prepare M8 OT terminals by yourself.1.Remove the AC terminal box and install partition boards.2.Connect the AC output power cable (using a four-core cable as an example).•To avoid damaging the rubber liner, do not route a cable with a crimped OT terminal directly through it.•The cable colors in figures are for reference only. Select appropriate cables according to the local standards.Installing DC Input Power Cablese the positive and negative Amphenol Helios H4 metal terminals and DC connectors supplied with the solar inverter. Using incompatible positive and negative metal terminals and DC connectors may result in serious consequences. The caused device damage is not covered under any warranty.2.For models of the crimping tool and removal wrench, use the recommended model or contact your Amphenol dealer.3.Ensure that the PV module output is well insulated to ground.4.The DC input voltage of the SUN2000-20KTL-M3 shall not exceed 750V DC under any circumstance.5.The DC input voltage of the SUN2000-33KTL/40KTL-NH shall not exceed 1100 V DC under any circumstance.6.Before installing DC input power cables, label the cable polarities to ensure correct cable connections.7.If a DC input power cable is reversely connected and the DC switch is turned on, do not operate on the DC switch or the positive/negative connectors immediately. Otherwise, the device may be damaged. The caused device damage is not covered under any warranty. Wait until the night when solar irradiance declines and the PV string current drops to below 0.5 A. Then set the DC switch to the OFF position, remove the positive and negative connectors, and correct the polarity of the DC input power cable.1.Connect the DC power cables.Positive connectorNegative connectorPositive metal terminalNegative metal terminalEnsure that the cable cannot be pulled out after being crimped.ClickClickEnsure that cables are connected correctly.Use the wrench shown in the figure to tighten the locking nut. When the wrench slips during the tightening, the locking nut has beentightened.H4TC0003(Amphenol)H4TW0001(Amphenol)4.5(Optional) Installing the Smart Dongle•The Smart Dongle is not provided in standard configuration.•If your Smart Dongle is not equipped with a SIM card, prepare a standard SIM card (size: 25 mm x 15 mm) with the capacity greater than or equal to 64 KB.•When installing the SIM card, determine its installation direction based on the silk screen and arrow on the card slot.•Press the SIM card in place to lock it, indicating that the SIM card is correctly installed.•When removing the SIM card, push it inwards to eject it.•For details about how to operate the 4G Smart Dongle SDongleA-03, see SDongleA-03 Quick Guide (4G).•The quick guide is delivered with the Smart Dongle or can be obtained by scanning the QR codes.Smart Dongle port (4G/WLAN-FE)Quick GuideWhen reinstalling the cover of the Smart Dongle,ensure that the buckle springs back in place.Installing the Signal Cable4.6•When laying out the signal cable, separate it from the power cable and keep it away from strong interference sources to avoid strong communication interference.•Ensure that the protective layer of the cable is inside the connector, that excess core wires are cut off from the protection layer, that the exposed core wire is totally inserted into the cable hole, and that the cable is connected securely.COM Port Pin DefinitionsNo.Definition Function Description No.Definition Function Description1485A1-1RS485differentialsignal +Used to cascadeinverters orconnect to theSmartLogger.2485A1-2RS485differentialsignal +Used tocascadeinverters orconnect to theSmartLogger.3485B1-1RS485differentialsignal –4485B1-2RS485differentialsignal –5PE Groundpoint on theshield layer–6PEGround pointon the shieldlayer–7485A2RS485differentialsignal +Reserved.Connects to theRS485 signalport on thepower gridschedulingpower meter.8DIN1Reserved–9485B2RS485differentialsignal –10DIN211–––12DIN3 13GND GND–14DIN4 15DIN5Reserved–16GNDScenarios Where No Signal Cable Is ConnectedIf no signal cable is required for the SUN2000, use waterproof plugs to block the wiring holes on the signal cable connector and connect the signal cable connector to the communications port on the SUN2000 to improve the waterproof performance of the SUN2000.Scenarios Where Signal Cable Is Connected1.Connect the signal cable to the signal connector.If two or more solar inverters are cascaded, install the RS485 communications cable.2.Connect the signal cable connector to the communications port.Communicationsport (COM)5Verifying the InstallationNo.Acceptance Criteria1The solar inverter is installed correctly and securely.2The cables are routed properly as required by the customer.3Cable ties are evenly distributed and no burr exists.4The PE cable is connected correctly and securely.5The DC switch and all the switches connected to the solar inverter are set to the OFF position.6The AC output power cable, DC input power cables, and signal cable are connected correctly and securely.7Unused terminals and ports are locked by watertight caps.8The installation space is proper, and the installation environment is clean and tidy.6System Power-OnBefore turning on the AC switch between the solar inverter and the power grid, check that the AC voltage is within the specified range using a multimeter set to the AC position.1.Turn on the AC switch between the solar inverter and the power grid.2.Turn on the DC switch at the bottom of the solar inverter.3.Observe the LED indicators to check the operating status of the solar inverter.Category Status(Blinking Slowly: On for 1s and thenOff for 1s; Blinking Fast: On for 0.2s and thenOff for 0.2s)DescriptionRunning indicator LED1LED2–Steady green Steady green The solar inverter is operating in grid-tied mode.Blinking green slowly Off The DC is on and the AC is off. Blinking green slowly Blinking green slowlyBoth the DC and AC are on, and thesolar inverter is not supplying powerto the power grid.Off Blinking green slowly The DC is off and the AC is on.Off Off Both the DC and AC are off. Blinking red fast–DC environment alarm–Blinking red fast AC environment alarmSteady red Steady red FaultCommunic ations indicator LED3–Blinking green fast Communication is in progress. Blinking green slowly Mobile phone accessOff No communicationNote: If LED1, LED2, and LED3 are steady red, the solar inverter is faulty and needs to be replaced.7System Commissioning (FusionSolar APP)•Install the FusionSolar app (5.7.001 or later).•The screenshots in this document correspond to app version should be 5.7.001.The installer can be registered using a mobile number (only in China) or an email address. The two registration modes areautomatically switched based on the server settings.Run the FusionSolar app. If no account and password are created, tap No account , select I'm an installer , and enter the registration information.Downloading the App(Optional) Registering an Installer Account•Method 2: Search for FusionSolar on Huawei AppGallery and download the latest installation package.•Method 1: Access https:// using the mobile phone browser and download the latest installation package.FusionSolar•Method 3: Scan the following QR code and download the latest installation package.Creating a PV Plant and a UserFor details about how to usethe site deployment wizard, seeFusionSolar App Quick Guide.During the FusionSolar appupgrade, scan the QR code todownload the quick guide.1.Access Device commissioning.Scenario 1: Your phone is not connected to the Internet.Scenario 2: Your phone is connected to the Internet.When your phone is connected to the Internet, Device commissioning is not displayed after youtap ....Device Commissioning8System Commissioning (SmartLogger Web)8.11.The operating system of Windows 7 or later is supported.2.The WebUI snapshots are for reference only, and the actual display prevails.Preparations and WebUI Login1.Connect the network cable between the network port on the PC and the SmartLogger.2.Set the IP addresses of the PC and SmartLogger in the same network segment.Port IP Settings SmartLogger Default Value PC Setting Example LAN portIP address 192.168.8.10192.168.8.11Subnet mask 255.255.255.0255.255.255.0Default gateway 192.168.8.1192.168.8.1WAN portIP address192.168.0.10192.168.0.11Subnet mask 255.255.255.0255.255.255.0Default gateway192.168.0.1192.168.0.12.Connect to the solar inverter WLAN and log in as installer to access the device commissioning screen.When the IP address of the WAN port is on the 192.168.8.1–192.168.8.255 network segment, the IP address of the LAN port is automatically switched to 192.168.3.10, and the defaultgateway is 192.168.3.1. If the connection port is a LAN port, adjust the network configuration of the PC accordingly.8.2Parameter DescriptionLanguage Set this parameter as required.User name Select admin.Password •The initial password isChangeme. Use the initialpassword upon first power onand change it immediately after login. To ensure accountsecurity, change the passwordperiodically and keep the newpassword in mind. Not changing the initial password may causepassword disclosure. Apassword left unchanged for along period of time may bestolen or cracked. If a passwordis lost, devices cannot beaccessed. In these cases, theuser is liable for any loss caused to the PV plant.•If you enter wrong passwords for five consecutive times within5 minutes, your account will belocked out. Try again 10minutes later.3.Set LAN parameters.•If the SmartLogger is connected to alocal area network (LAN) and a proxyserver has been set, you need to cancelthe proxy server settings.•If the SmartLogger is connected to theInternet and the PC is connected to theLAN, do not cancel the proxy serversettings.a.Open Internet Explorer.b.Choose Tools> Internet Options.c.Click the Connections tab and then clickLAN settings.d.Clear Use a proxy server for your LAN.e.Click OK.Commissioning Through Deployment Wizard1.Enter https://XX.XX.XX.XX in the addressbox of the browser (XX.XX.XX.XX is thedefault IP address of the SmartLogger). Ifyou log in to the WebUI for the first time,a security risk warning is displayed. ClickContinue to this website.2.Select an User Name to log in.9FAQ: How Do I Reset the Password?1.Check that the AC and DC power supplies to the solar inverter are connected simultaneously, and that the and indicators are steady green or blink slowly for more than 3 minutes.2.Turn off the AC switch, set the DC switch at the bottom of the solar inverter to OFF, and wait until all indicators on the solar inverter panel turn off.plete the following operations within 3 minutes:a.Turn on the AC switch and wait until the indicator blinks.b.Turn off the AC switch and wait until all indicators on the solar inverter panel turn off.c.Turn on the AC switch and wait until all LED indicators on the inverter panel blink and turn off after about 30s.a.Wait until the indicator blinks.b.Obtain the initial WLAN hotspot name (SSID) and initial password (PSW) from the label on the side of the solar inverter to connect to the app.c.On the login page, set a new login password and log in to the app.You are advised to reset the password in the morning or at night when the solar irradiance is low.4.Wait until the three indicators on the inverter panel blink green quickly and then blink red quickly, indicating that the password has been restored.5.Reset the password within 10 minutes. (If no operation is performed within 10 minutes, all parameters of the solar inverter remain the same as those before the reset.)3.Click Deployment Wizard and set parameters as prompted.Click Skip for unused devices.Huawei Technologies Co., Ltd. Huawei Industrial Base, Bantian, Longgang Shenzhen 518129 People's Republic of China。
Xerox DocuMate 3125扫描仪 用户指南说明书
2016 年 9 月05-0944-000扫描仪扫描仪用户指南用户请确保在使用机器之前阅读本说明书。
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中国移动通信无线座机型号版本
中国移动通信无线座机型号版本华为ETS5623 版本V200 V300 华为F560 手持机
华为ETS312e手持机
华为ETS3125i商话
华为F201 电信座机
华为F501 水晶按键
华为F501 黑色按键
华为F561 (V100 V200)
华为F560（v200）手持机
华为5623
华为515H
华为5121 手持机
中兴u150 手持机
中兴WP826A
中兴WP623 无线座机回收
中兴U115 电话：一三七二八三三三零零五中兴U110 *983*154# 版本T40a T44a
中兴wp228 826A（C网）
中兴WP628 黑色手持机
中兴826A
中兴118A
中兴WP650
中兴WP658 黑色座机
通则2816座机（c-a c-b c-d C-E）
通则2818座机（6861 at188 3200d 3005 2000）
通则6861 老人座机
通则2815（老人机）
通则2813 2813B
中启创PX700
荣讯TP-900T
敏讯gt1000座机
敏讯3110
康佳g300手持机
德赛169J 版本V12 V82 V14
德赛169C
德赛T188
德赛td199 座机
星网；T1（710 730 730L）
卡尔KT1000
泰丰888（TD03A TD03B TD03D) 瑞恒5610G
瑞恒5112 版本AT6B AT6ATR。
Solar Huawei I-V曲线诊断系统用户手册说明书
Smart I-V Curve Diagnosis is able to carry out online I-V curve analysis on entire strings with advanced diagnosis algorithm.The scanning would help to find out and identify the strings with low performance or malfunction,which would help to achieve proactive maintenance,higher O&M efficiency and lower operation cost.Network StructureSmartLogger Smart PVMS Smart I-V Curve Diagnosis ReportOne Click ScanningSUN2000 Weather Station(optional)SmartLoggerWeather Station(optional) SmartSupport plant-level, array-level and inverter-level analysis and diagnosisSupport scheduled scanning and proactive presentation of reportsAutomatically identify different failure types and provide recovery suggestion Support export of ROIestimation reports andassist in accurate O&MEfficientOne-click scanning withoutonsite experts or equipmentCompleting online I-V curvescanning on all strings of 100MW plant within 20 minutesTechnical SpecificationsSmart String Inverter SUN2000-215KTL-H0, SUN2000-215KTL-H3, SUN2000-185KTL-H1 …Data Logger SmartLogger2000,SmartLogger3000Management System Smart PVMS Scanning Time＜1s per stringSampling Points per I-V Curve 128Voltage Accuracy 0.5%rdg. + 1dgt. (rdg.>5, dgt.= 0.3)Current Accuracy0.5%rdg. + 2dgt. (rdg.>0.3, dgt.= 0.006)Smart I-V Curve Diagnosis Verified by TUVString-level Management Smart I-V Curve DiagnosisReal time monitoring Fault Analysis01234567890100200300400500600700800900100011001200130014001500Normal Curve Current Mismatch Curve (Shade)01234567890100200300400500600700800900100011001200130014001500Normal Curve PV String Voltage Abnormal (Diode short circuit)String I-V Curve ComparisonC u r r e n t [A ]Voltage [V]C u r r e n t [A ]Voltage [V]●System level closed-loop control to keep the systemoperating in the state of maximum irradiation and optimal power output of PV module●Automatic tracking angle optimization and control byusing AI technology, automatic sensing of shading andweather information. No need for additional sensingequipment, free from manual and empirical dependenceSmart PVMSSUN2000Weather Station(optional)SmartLogger Weather Station(optional)Network Structure SmartLogger……Tracker Control Unit (TCU)……Network Control Unit (NCU)SUN2000……Tracker Control Unit (TCU)……Smart Tracker Control Algorithm(SDS)is a valuable software of AI technology based and closed-loop control.By using the SDS,together with Smart PVMS,SmartLogger and SUN2000inverters,the trackers’angle can be automatically controlled and optimally adjusted to achieve higher yields.The yields can be increased by~1%especially in complex terrain and weather scenarios,and it will bring higher revenue to the customer.Technical SpecificationsSmart String Inverter SUN2000-215KTL-H0, SUN2000-215KTL-H3, SUN2000-185KTL-H1 …Data Logger SmartLogger2000,SmartLogger3000 seriesManagement System Smart PVMSTracking Angle Accuracy0.5°Smart Tracker Control Algorithm Verified by TUVCloudy and rainy daysTracking the angle of the sun is not the best way to get maximum irradiation when without consideration that direct sunlight becomesdiffuse reflection in this scenario.Trackers are flattened at a small angle to receive more diffuselight, so as to get maximum irradiation.Traditional tracker algorithm Smart Tracker Control AlgorithmReverse-tracking stage in the morning and at duskShadows in the front and back rows of modules,withoutconsideration of complex terrainThe SDS algorithm allows trackers to find the optimal angle foreach, effectively avoiding shadow occlusions.Traditional tracker algorithm Smart Tracker Control AlgorithmComparison of Tracker Algorithms and Angles。