Mitsubishi CRn-500 Series Instruction Manual page 95

• Connecting devices
Devices are connected as follows.
(1) Connect the additional axis interface card (CON1 connector) and the servo amplifier (CN1A
connector) with a bus cable. (Refer to "5.1 Connection of CR1/CR1B controller and servo
amplifier.")
(2) Set the axis selection switch of the servo amplifier to the following: 0 for the first axis, 1 for the
second axis, and 2 for the third axis. (Refer to "6.1 Servo amplifier setting.")
(3) Connect the servo amplifier and the servo motor. (Refer to 5.4, "5.4 Connection example of
servo amplifier and servo motor.")
Additional axis interface card
Bus cable
MR-J2HBUS1M
Be sure to connect the end-terminal connector. If it is not connected, malfunction
CAUTION
may occur.
• Setting the servo amplifier parameters
Set the servo amplifier parameters by refer to "6.2 Parameter setting of servo amplifier."
8.User Mechanism Settings, Operation, and Commands
Axis selection switch 0
Servo control axis No. 1st axis
Servo amplifier
Bus cable
MR-J2HBUS05M
Fig. 8.7.5 Connection of controller and servo amplifier
Axis selection switch 1
Servo control axis No. 2nd axis
Axis selection switch 2
Servo control axis No. 3rd axis
Servo amplifier
Bus cable
MR-J2HBUS05M
Servo amplifier
Terminator
MR-A-TM
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