NPH电梯调试手册
本资料介绍了新开发的梯种 NPH，梯子以变频器为基础 VG7S、微机 FMT、SCL串行通信系统 RD-DMS01 作为电气的关键组成部分，变频门系统被使用 NPX 电梯机械系统。
编写材料的目的：跟随 NPH 电梯的成功开发需要在工程中提供安装、调试、维护和维护技术说明。这些数据是基础 NPH 电梯的技术特点，列出电梯在工程环节中需要使用的信息，并为工程总部编写 NPH 提供电梯工程技术资料的依据。由于 NPH 电梯在电气控制原理上 GH98 电梯有很多相似之处，可以使用 NPX 电梯的机械系统，所以这些数据不再是相同点
叙述只作了解释“和” XX 电梯保持一致。
本资料的基本内容：
（1）NPH 电梯的组成和技术特点。
(2)安装部分。电气电路图使用说明书；控制柜、轿顶电气箱等重要电气部件的名称和功能介绍；工程细线和地线的安装。
（3）调试部分。运行前应检查的电梯安装、控制柜绝缘试验、低速试验运行、变频门机调试运行、层高测量运行、高速运行调试、平面精度调整等。
本调试手册的编制主要参考研发中心的编制《NPH 电梯安装调试资料。
由于编辑水平有限，请现场操作人员提出更有价值的意见，可填写《NPH电梯调试手册改进意见表》附页，并提交项目总部技术部进行修改。
目 录
一．NPH 电梯技术概述 ······················· 3
1.技术构成及特点 ························ 3
2.NPH 电梯的规格 ························ 3
二．NPH 安装电梯机械部件 ····················· 4
三．NPH 安装电梯电气部件 ····················· 5
1. 说明电气回路图 ······················ 5
1.1 电气回路图的类别和内容·················· 5
1.2 控制柜对外接线代码及用途················ 5
1.3 电气回路图的读图方法··················· 6
2. 电梯电源参数 ························ 8
3. 控制柜概要 ························· 9
3.1 控制柜尺寸及主要部件的安装图··············· 9
3.2 控制柜主要部件的名称和功能·············· 10
4. 轿顶电器箱元件布置图 ···················· 11
5. 井道内设备的安装、接线 ··················· 12
6. 大厅外召唤箱的安装、接线和安装 DIP 开关的设置 ··········· 12
7. 接地线作业 ························· 12
7.1 控制柜内接地线路图··················· 12
7.2 系统地线敷线图······················ 13
8. 其他敷线 ·························· 13
四．运行调试 ···························· 14
1. 运行前准备 ························· 14
1.1 运行前检查‥ ························ 14
1.2 控制柜绝缘试验 ······················· 14
1.3 电压测试 ·························· 16
1.4 检查混合电压 ························ 16
2. 调整变频门机 ······················· 17
2.1 机械调整 ·························· 17
2.2 介绍电气系统 ························ 19
3. 低速试运行 ························· 21
3.1 开始低速运行 ························ 21
3.2 确认安全回路 ······················· 22
3.3 变频门机门宽自检 ···················· 22
3.4 调整变频门机开关速度 ·················· 22
3.5 检测变频门机的故障 ····················· 23
4. 高速试运行前检查和调整 ··················· 23
5. 高速试运行 ························· 24
5.1 层高测定 ·························· 24
5.2 层高测定前后的软件确认 ··················· 24
5.3 高速试运行 ························· 25
5.4 电梯对重配置 ························ 25
5.5 平层调整 ·························· 25
5.6 启动补偿调整 ························ 26
5.7 关于 VG7S 操作变频器键盘·················· 27
6. 修改规格表的方法 ······················ 27
7. 功能确认 ·························· 27
五．FMT 板使用说明 ························· 28
1. FMT 板简介·························· 28
2. 小键盘介绍 ························· 29
六．SCL 使用说明 ·························· 32
1. SCL-A 板上键盘操作说明··················· 32
2. SCL-C 板上的 DIP 开关设置··················· 38
七．NPH 梯用 VG7S 键盘操作说明系列变频器·············· 39
1. 键盘的外观和功能 ······················· 39
2. 键盘操作注意事项 ····················· 39
八．故障分析 ···························· 39
1. 记录电梯故障状态 ······················ 39
2. 电梯故障代码表 ······················· 41
3. VG7S 变频器故障代码表 ···················· 42
九．改进意见表 ·························· 附页
