Servo Amplifier Group Designation - Mitsubishi Electric MELSERVO-J2 Series Instruction Manual

8. COMMUNICATION FUNCTIONS

8.12.9 Servo amplifier group designation

With group setting made to the slave stations, data can be transmitted simultaneously to two or more
slave stations set as a group through RS-422 communication.
(1) Group setting write
Write the group designation value to the slave station.
Transmission
Transmit command [9][F], data No. [0][0] and data.
Command
[9][F]
0 0
(2) Group setting read
Read the set group designation value from the slave station.
(a) Transmission
Transmit command [1][F] and data No. [0][0].
Command
[1][F]
(b) Reply
The slave station sends back the group setting of the point table requested.
0 0
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Data No. Data
[0][0] See below.
Group designation
0: No group designation
1: Group a
2: Group b
3: Group c
4: Group d
5: Group e
6: Group f
Response command enable
Set whether data can be sent back or not in
response to the read command of the master station.
0: Response disable
Data cannot be set back.
1: Response enable
Data can be set back.
Data No.
[0][0]
Group designation
0: No group designation
1: Group a
2: Group b
3: Group c
4: Group d
5: Group e
6: Group f
Response command enable
0: Response disable
1: Response enable
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