7-11
06H : Write Single Register
Write a word into register.
Ex : Write data (0064H) into register address 0200H and slave ADR= 01
ASCII Mode
Query PC Servo
Response ServoPC (OK)
Servo PC (ERROR)
STX ‘ : ’ STX ‘ : ’ STX ‘ : ’
‘ 0 ’ ‘ 0 ’ ‘ 0 ’
ADR
‘ 1 ’
ADR
‘ 1 ’
ADR
‘ 1 ’
‘ 0 ’ ‘ 0 ’ ‘ 8 ’
Function Code
‘ 6 ’
Function Code
‘ 6 ’
Function
Code
‘ 6 ’
‘ 0 ’ ‘ 0 ’ ‘ 0 ’
(Hi)
‘ 2 ’
(Hi)
‘ 2 ’
Exception
code
‘ 3 ’
‘ 0 ’ ‘ 0 ’ ‘ 7 ’
Register
ADD
(Lo)
‘ 0 ’
Register
ADD.
(Lo)
‘ 0 ’
LRC
‘ 6 ’
‘ 0 ’ ‘ 0 ’ END1 (CR) (0DH)
‘ 0 ’ ‘ 0 ’ END0 (LF) (0AH)
‘ 6 ’ ‘ 6 ’
Write data
(word)
‘ 4 ’
Write data
(word)
‘ 4 ’
‘ 9 ’ ‘ 9 ’
LRC
‘ 3 ’
LRC
‘ 3 ’
END1 (CR) (0DH) END1 (CR) (0DH)
END0 (LF) (0AH) END0 (LF) (0AH)
RTU Mode
Query PC Servo
Response Servo PC (OK)
Servo PC (ERROR)
ADR 01H
ADR 01H
ADR 01H
Function Code 06H
Function Code 03H
Function Code 86H
(Hi) 02H
(Hi) 02H
Exception
code
03H
Register
ADD
(Lo) 00H
Register
ADD.
(Lo) 00H
CRC(Lo) 02H
00H
00H
CRC(Hi) 61H Write data
(word)
64H
Write data
(word)
64H
CRC(Lo) 89H
CRC(Lo) 89H
CRC(Hi) 99H
CRC(Hi) 99H