Mitsubishi Electronics MR-J2S- A ユーザーズマニュアル
14 - 6
14. COMMUNICATION FUNCTIONS
(2) Transmission of data request from the controller to the servo
S
O
H
H
S
T
X
T
X
E
T
X
T
X
S
T
X
T
X
E
T
X
T
X
Controller side
(Master station)
(Master station)
Servo side
(Slave station)
(Slave station)
10 frames
C
o
mma
n
d
Data
No.
Check
sum
E
rr
o
r code
Data*
Check
sum
6 frames (data)
Station number
Station number
(3) Recovery of communication status by time-out
E
O
T
Controller side
(Master station)
(Master station)
Servo side
(Slave station)
(Slave station)
EOT causes the servo to return to
the receive neutral status.
the receive neutral status.
(4) Data frames
The data length depends on the command.
or
Data
4 frames
Data
8 frames
or 12 frames or 16 frames