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4.7.1. Communication protocol

4.7.1. Communication protocol​

 

“HRVision Press” and Hyundai Robot controller transmits/receives data in accordance with the communications protocol as follows. The user prepares the robot work program in accordance with the communication protocol.

The communication is done by the request of Hyundai Robot. There are 2 types of commands that the robot requests to “HRVision Press”. The following table is a summarized table of the “HRVision Press” correspondence for the 2 types of commands of Hyundai Robot.

 

Command

Number

Function

HRVision Press correspondence

TRACK

01~99

Transmits the model number and the pattern recognition commands.

Conducts pattern recognitions with respect to models received and transmits the number of blanks detected to Hyundai Robot.

CAMSFT

01~04

Transmits the camera No. to the request SHIFT data.

Edits the location offset for the corresponding camera in proper format by “SHIFT X, Y, Z, RX, RY, RZ” and transmits it to Hyundai Robot.  If the location offset is not measured, the RX value is set as 1.

 

The following figure depicts the communication sequence between Hyundai Robot and “HRVision Press”.