通过 UDP 通信

An In-Sight vision system can be configured to act as a UDP server or client device, opening a connection between the vision system and another UDP device for sharing data over the network.

User Datagram Protocol (UDP), an alternative to TCP, is a connectionless communication transport method that offers a limited amount of service when messages are exchanged over the Internet Protocol. Unlike TCP, UDP does not acknowledge or guarantee delivery, nor does it provide for sequencing packets.

To configure a vision system as a client or server device for UDP service:

  1. 通信组框中,按添加设备按钮。
  1. 设备设置组框中,从设备下拉列表中选择其它
  2. 协议下拉列表中选择 UDP
  3. 点击确认按钮。
  4. 现在您将需要配置 UDP 设置选项卡,并选择输入字符串(如果需要)和输出字符串(如果需要)。
ClosedUDP 设置选项卡
Closed输入字符串选项卡
Closed格式化输出字符串
注意:UDP 协议是“辅助”协议,可以作为“主要”协议之外的辅助协议被添加到作业中。有关详情,请参阅设备设置中“支持的协议”部分。