Instruction manual

5. RKC COMMUNICATION PROTOCOL
IMR01H02-E3
23
(3) Without the channel number
!"
Normal transmission
!"
Error transmission
E
O
T
0 0 T L
E
N
Q
S
T
X
T L
Host computer sendHost computer sendHost computer send
Device
address
Identifier
Identifier Data
2
A
C
K
E
T
X
Controller send
S
T
X
I P
Identifier Data
0
E
T
X
B
C
C
E
O
T
B
C
C
Controller send
E
O
T
0 0 T L
E
N
Q
S
T
X
T L
Host computer send Host computer sendHost computer send
Device
address
Identifier
Identifier Data
Error data
2
N
A
K
E
T
X
Controller send
S
T
X
T L
Identifier
Data
2
E
T
X
Controller re-send
E
O
T
B
C
C
B
C
C