Mitsubishi Electric CR800 Series Ethernet Function Instruction Manual page 40

3 Description of functions
* Flow of real-time external control
Automatically
repeated until end
command is received
3-14
Robot controller side
Robot program start
Robot program start
Robot program start
Execute process only
when command is issued
Packet data
transmission
Robot program end
Communication
packet data
Personal
Application program start
Ethernet initialization, socket
creation, etc.
Creation of transmission
packet data
Transmission of packet data
End command received?
Reception of packet data
Application program end