ETD 790直流调速器
电流预测控制
ETD 790直流调速器 页码:3 /88
6.4f 422/485串行口 .......................................................................................................................37
6.4g 测速电机反馈接线.................................................................................................................39
6.4h 用于指示输入和输出的LED指示器........................................................................................39
6.5 RS 232、CAN总线、编码器1、编码器2的连接..............................................................................41
6.6 调速器的总接线图..........................................................................................................................43
6.7 控制端子的详细接线图...................................................................................................................44
7. -磁场模块 ................................................................................................................................................45
7.1 励磁电流调节器图..........................................................................................................................45
7.2 弱磁调节器图.................................................................................................................................46
7.3 磁场模块接线.................................................................................................................................48
7.4 励磁电流开关设定..........................................................................................................................48
7.5 磁场桥整流桥的外部供电 ...............................................................................................................49
8. - 操作面板和软件结构的使用 ..................................................................................................................50
9. - 内部诊断详情(软件变量) ..................................................................................................................55
10. - 参数类型.............................................................................................................................................56
11. -预先检查 ..............................................................................................................................................57
11.1 调速器安装的预防措施.................................................................................................................57
11.2 电机检查 ......................................................................................................................................57
11.3 反馈系统检查...............................................................................................................................57
11.4 检查电枢/励磁电流设定值 ............................................................................................................57
11.5 检验循环方向和同步 ....................................................................................................................58
11.6 检查调控板的电源........................................................................................................................59
12. -电机铭牌输入 .......................................................................................................................................59
13. -开始......................................................................................................................................................61
13.1 调控板配置 ..................................................................................................................................61
13.2 开始运行 ......................................................................................................................................61
13.3 电流环..........................................................................................................................................61
13.4 速度环..........................................................................................................................................62
13.5 自动程序反馈报警校准.................................................................................................................63
13.6 速度环常量的最佳化 ....................................................................................................................64
14. - 诊断、报警和警告 ..............................................................................................................................65
14.1 CAN总线警告 ...............................................................................................................................65
15. –调速器触发引线位置图 ........................................................................................................................66
15.1 791(1Q):触发引线接线 ...............................................................................................................66
15.2 791(1Q):触发引线接线照片........................................................................................................66
15.3 790(4Q):触发引线接线 ...............................................................................................................67
15.4 790(4Q):触发引线连接照片........................................................................................................67
16. - 硬件测试点清单..................................................................................................................................68
16.1 硬件测试点布置 ...........................................................................................................................70
17. - 调速器跳线 .........................................................................................................................................71
17.1 跳线清单 ......................................................................................................................................71
17.2 调控板跳线和LED灯 ....................................................................................................................72
17.3 默认跳线: ..................................................................................................................................73
18. - 调控板的器件图: ..............................................................................................................................74