5. HOW TO USE THE PROGRAM
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5.5.3 Group specification
CAUTION
Set only one servo amplifier capable of returning data in a group. If multiple servo
amplifiers return data simultaneously after receiving a command from the
controller, the servo amplifiers may malfunction.
When using multiple servo amplifiers, you can set parameters with commands per group.
Up to six groups of a to f can be set. Set groups for each station with the communication commands of
Mitsubishi Electric general-purpose AC servo protocol.
(1) Group setting example
CN1 CN1
Axis No. 3
(station 2)
Axis No. 4
(station 3)
Axis No. 5
(station 4)
Axis No. 1
(station 0)
Axis No. 2
(station 1)
Axis No. 8
(station 7)
Axis No. 7
(station 6)
Axis No. 6
(station 5)
Axis No. 10
(station 9)
Axis No. 9
(station 8)
Group a
Group b
Group d
Group c
Controller compatible
with RS-422/RS-485
CN1 CN1CN1
CN1 CN1CN1 CN1CN1
Servo amplifier
station No.
Group setting
Station 0
Station 1
a
Station 2
Station 3
Station 4
b
Station 5
Station 6
c
Station 7
Station 8
d
Station 9