series Robot Controller
2.2 Communication Specifications
2.2.1
COM1 Port
Table 2.1 COM1 port communication specifications
Item
Interface
Synchronous system
Communication system
Communication rate
Data format
No. of transfer bytes
Transfer data structure
Protocol
Timeout
Fault recovery
Note:
The communication rate and transfer data structure are specified in the user
parameter file. (For details, see Para. 2.3.)
RS-232C
Start-stop synchronization system
Full duplex system
300, 600, 1200, 2400, 4800, 9600, 19200, 38400 bps
ASCII code
Max. 256 bytes
Data length: 7 or 8 bits
Parity: None, odd, even
Stop bit: 1 or 2 bits
Non-protocol communication
No timeout
No special protocols are used.
– 3 –
COMMUNICATION MANUAL
Specifications
STE 80722