Omron V680-CA5D01-V2 User Manual page 231

SECTION 5
Communications
COMMUNICATIONS SET (TR)
The COMMUNICATIONS SET command is used to set serial communications parameters. To use the
ID Controller with the new parameters, either restart the ID Controller or execute the ABORT command
(XZ).
This command is valid only when internal settings are enabled (i.e., when pin 1 on SW3 is ON).
1:1 Protocol
Command
Baud
rate
desig-
Command
nation
code
×
T R
2 1
Baud rate designation
Data length designation
Parity
Stop bit length
Response
Command
End code
code
0
T R
2 2
End code
RFID System
228
User's Manual
Data length Stop bit
designation length
Parity Terminator
× × ×
*
CR
1 1 1 2
Specify the baud rate.
"3": 9,600 bps
"4": 19,200 bps
"5": 38,400 bps
"6": 115,200 bps
Default setting: 9,600 bps
Specify the data length.
"7": 7 bits
"8": 8 bits
Default setting: 7 bit
Specify the type of parity.
"0": No parity
"1": Odd parity
"2": Even parity
Default setting: Even parity
Specify the number of stop bits.
"1": 1 bit
"2": 2 bits
Default setting: 2 bits
Terminator
*
0 CR
2
Indicates the execution result for the command.
"00" indicates a normal end.
Refer to List of End Codes for information on other end codes.
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