Mitsubishi Electric MELSERVO-J2S Series Manual page 94

(８) Precautions for the Direction of the Base
Follow the instruction on the direction of the base to mount it.
Note Make sure to mount the base in the correct direction. Otherwise, you will not able to mount
the servo amplifier correctly.
Example) The case of SC-J2SJ4KT1K
(９) Connecting the Currently Used Cables to Renewal Kit
１. Remove the terminal block cover.
２. There are cables connected to terminal blocks TE1 and TE2 of the existing servo amplifier. Remove
them and connect them to the terminal block of Renewal Kit.
３. Attach the terminal block cover.
* Use caution not to incorrectly
connect the currently used
cables.
The amplifier will be broken if
you make an incorrect connection.
Arrangement of the Terminals
TE1
(A schematic view seen from the front side of the amplifier)
L L L
1 2 3
U V W
Terminal screw: M4
Tightening torque: 1.2 [N·m]
TE2
←
Front side of the amplifier
D C P L L
21
(１０) Connection between the replacing servo amplifier and the conversion cable
→ See section 3.3.2, paragraph (7).
(１１) Connection between the conversion cable and the currently used cable
→ See section 3.3.2, paragraph (8).
(１２) When the Built-in Regeneration Resistance Is Used
→ See section 3.3.2, paragraph (9).
(１３) When the Regeneration Option Is Used
→ See section 3.3.2, paragraph (10).
Currently used
cable
11
Example) The case of SC-J2SJ4KT3K
Terminal block
TE1 (Terminals
L1, L2, and L3)
Terminal block
TE1 (Terminals
U, V, and W)
３-１７
3 － 17
Terminal block
cover
Terminal block
TE2