| 1. | The software is all designed in the paper
设计了上、下位机控制系统的软件。 |
| 2. | The system hardware was composed of upper computer and lower computer
系统硬件由上位机和下位机两部分组成。 |
| 3. | Implementation of communication between supervisor and smart nodes in lonworks network
网络中上下位机通信的实现 |
| 4. | The substructure control system for potato starch production lines based on plc
的马铃薯淀粉生产线下位机控制系统 |
| 5. | They communicate each other by the rs - 232 or the rs - 485 bus
上位机与下位机之间通过rs - 232或rs - 485总线进行通讯。 |
| 6. | Master computer and slave computer perform the control system task together
改造的控制系统采用上、下位机的控制方式。 |
| 7. | The top control unit is pc , which control the robot through the serial communication
机器人的上位机是pc机，通过串口与下位机进行通讯。 |
| 8. | The software design contains pc software and microcontroller software two parts
在软件设计上分为上位机软件设计和下位机软件设计两大部分。 |
| 9. | The single - chip microcomputer can carry out condition monitoring and accessing in real time
以此作为下位机对设备运行状况进行实时分析与监测。 |
| 10. | Through a parallel port , upper and lower computers can exchange data with communication software
上、下位机之间用并口联接，编写通信程序交换数据。 |
