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A&D Sales 100
Task Report
Product line: Large Drive
Task : 6RA70 Basic Function & Communication
Date : Sep 13
th
, 2006 Wednesday
Name : Zhao Wei Chen
Coach : Xue Long
1. Purpose
实验目的
通过试验掌握6RA70的快速调试和一些基本功能，并使用USS协议于S7-200进行通讯试验。
Master fast debug and basic functions of 6RA70, communicate with S7-200 via USS protocol.
2. Equipments
实验设备
Hardware and firmware硬件及固件
订货号ORDER NO. 数量NO. 设备描述DESCRIPTION
6RA7013-6DV62-0 1 SIMOREG 6RA70
6RX1700-0SV00 1 6RA70 DEMO
1GA5100-0BE40-6VE0-Z
6ES7 901-3DB30-0XA0
1 3~Motor
1 PC/PPI Adapter with USB Port
214-2AF21-0XB0 1 CPU 226XM
Software and version软件及版本
订货号ORDER NO.
6ES7 810-2CC03-0AG0
数量NO.
1
设备描述DESCRIPTION
STEP 7 Micro/Win SP3
1 DriveMonitor Software
3. Process and emphases
实验流程与重点难点
1、启动步骤 Starting Procedure
P051 = 21 //恢复出场设置 Resuming Factory Settings
访问授权 Access authorization
P051 = 40 //参数可更改Parameters can be changed
P052 = 3 //显示所有参数 All parameters are visible
1
A&D Sales 100
调整整流器额定电流 Adjustment of converter rated currents
根据电机铭牌与整流器标牌上的电枢和励磁直流电流比值比例进行设置，本试验所用设备中电机的两项参
数为5.6A和0.32A，整流器的两项参数为15A和3A。
According to the proportion of the armature and field between motor nameplate and converter, the
motor parameters are 5.6A and 0.32A, and the converter parameters are 15A and 3A.
P076.001 = 33.3 //电枢电流百分比 Armature DC current (in%)
P076.002 = 10.0 //励磁电流百分比 Field DC current (in%)
调整实际整流器的供电电压 Adjust to actual converter supply voltage
P078.001 = 400 //电枢回路供电电压 Rated input voltage converter armature
P078.002 = 400 //励磁回路供电电压Rated input voltage converter field
输入电动机数据 Input of motor data
P100 = 5.6 //电枢额定电流 Rated armature current
P101 = 420 //电枢额定电压 Rated armature voltage
P102 = 0.32 //励磁额定电流 Rated field current
实际速度检测数据 Actual speed sensing data
P083 = 2 //速度实际值由脉冲编码器提供 The actual speed is supplied by the pulse encoder
P140 = 2 //脉冲编码器类型1a Pulse encoder type 1a
P141 = 1024 //脉冲编码器的脉冲数 Number of pulse of pulse encoder
P142 = 1 //设置脉冲编码器的信号电压为15V Matching to pulse encoder signal voltage 15V
P143 = 3950 //设置脉冲编码器的最大运行速率 Setting the maximum speed for pulse encoder
最优化运行 Execution of optimization runs
P051 = 25 //电流环优化 Optimization run for current loop
P051 = 26 //速度环优化Optimization run for speed loop
P051 = 27 //励磁优化Optimization run for field
P051 = 28 //摩擦和转动惯量的优化Optimization for compensation of friction and inertia moment
2、固定频率给定 Fixed frequency
参考图G110，G120和G127 Figure G110, G120 and G127
P412 = 1500 //设定固定值为1500转 Fixed value = 1500
P431.8 = 412 //固定值给定BICO连接到P412 Select setpoint form P412
P430.8 = 10 //BICO将G110图中的DIN4与P431.8的使能开关相连 Link DIN4 and P430.8 by BICO
3、点动功能 Jog
参考图G110，G120和G129 Figure G110, G120 and G129
P401 = 20 //设定固定值为20% Fixed value = 20%
P436.8 = 401 //点动固定值给定BICO连接到P401 Jog select setpoint form P401
P435.8 = 16 // BICO将G110图中的DIN3与P435.8的使能开关相连 Link DIN3 and P435.8 by BICO
点动不需要DIN1运行按钮确认，Jog指令就是运行并启动。
Jog needn’t DIN1 to confirm, Jog means runs and startups.
4、数据组拷贝和切换 Copying and Switching Data Group
参考图和G175和G181 Figure G175 and G181
P055拷贝功能数据，P057拷贝BICO数据
P055 Copy function data set and P057 copy bico data set
2
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