
TMP High Performance Vector Control Inverter User Manual
125
Fram
e
head
Slave
address
Functio
n code
Data
address
Modified
value
LRC
Frame
tail
‘:’
MS
B
LS
B
‘0
’
‘6
’
4 3 2 1 4 3 2 1
MS
B
LS
B
C
R
L
F
Message format of slave response:
Fram
e
head
Slave
address
Functio
n code
Data
address
Modified
value
LRC
Frame
tail
‘:’
MS
B
LS
B
‘0
’
‘6
’
4 3 2 1 4 3 2 1
MS
B
LS
B
C
R
L
F
3
.
Examples
(1) Function code 03H: Read parameter data
ASCII mode:
Format of query message: Format of response message:
Starting
character
‘:’
Starting
character
‘:’
Slave address
‘0’
Slave address
‘0’
‘1’
‘1’
Function code
‘0’
Function code
‘0’
‘3’
‘3’
Data address
‘0’
Data address
‘0’
‘2’
‘0’
‘0’
‘0’
‘0’
‘2’
Data quantity
(word)
‘0’
Data content
‘1’
‘0’
‘5’