Section 5
Communications
COMMUNICATIONS CONDITIONS SETTING (TR)
TR sets conditions for serial communications. After modifying a setting it is necessary to restart the ID
Controller or execute the ABORT command (XZ) to enable operating with the modified setting.
Setting communications conditions with this command is enable only when internal settings are enabled (i.e., when
SW3 pin 1 is ON).
■ 1:1 Communications
Command
Baud
Data
rate
length
Command code
setting
setting
T
R
x
2
1
Baud rate setting
Data length setting
Parity check setting
Stop bit setting
Response
Command code
End code
0
T
R
2
2
End code
RFID System
130
Operation Manual
Parity
Stop bit
check
setting
Terminator
setting
x
x
x
*
CR
1
1
1
2
Sets the baud rate.
0: 1,200 bps
1: 2,400 bps
2: 4,800 bps
3: 9,600 bps
4: 19,200 bps
5: 38,400 bps
Default setting: 2,400 bps
Sets the data length.
7: 7 bits
8: 8 bits
Default setting: 7 bits
Sets the parity check method.
0: No parity
1: Odd parity
2: Even parity
Default setting: Even parity
Sets the number of stop bits.
1: 1 bit
2: 2 bits
Default setting: 2 bits
Terminator
0
*
CR
2
Indicates the results of command execution.
00: Normal end
Refer to End Codes for more information.
p.135