Robot teach box capable of bus communication

• Main Authors: GENG HAIFEI, KONG DEPENG, JIANG WENMING, YOU JIQIANG, CAI WEILUN, HUANG JIANG
• Format: Patent
• Language: Chinese; English
• Published: 07.03.2012
• Subjects: ADVERTISING; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE; CRYPTOGRAPHY; DIAGRAMS; DISPLAY; EDUCATION; EDUCATIONAL OR DEMONSTRATION APPLIANCES; GLOBES; PHYSICS; PLANETARIA; SEALS

The utility model discloses a robot teach box capable of bus communication. The teach box includes a central processor, and a display screen, a control panel, a storage, a welder interface and a communication interface together connecting with the central processor. The central processor connects with a lower robot controller. The teach box also includes a touch screen connecting with the central processor. The communication interface is based on NRP communication protocol. A message structure of the NRP communication protocol is composed of a message head and fields. The message head is composed of message information, message code, message length and bitmap. The message information includes an instruction index, a sign of a request code or a response code and the number of the fields. Compared with a prior teach box, the teach box in the utility model realizes operating a robot remotely. Thus, the safety of an operator is improved. And by adopting the NRP communication protocol for data interaction, the dat