Motor Wiring And Output Shaft Rotational Direction Viewed Output Shaft End - Mitsubishi Electric Super Helicross Series Instruction Manual

7.Motor Wiring and Output Shaft Rotational Direction Viewed from Output Shaft
To rotate the 3-phase motor in the opposite direction, exchange the connected terminals between 2 wires(2 of 3 wires, R, S, and T).
For the single-phase motor, select connection 1 or 2 from the following table to determine the rotational direction.
Output
Terminal connection
(kW)
U1 Z1
SSY,SHY：(0.1～0.4kW)
The rotation direction of GM-SSY model
The rotation direction of GM-SHY model
Ａ
Ｂ
Foot mounting type motor
Reduction ratio
1/240
0.1～0.4kW
1.5,2.2kW Reduction ratio 1/10～1/60
1/300～1/1440(*)
Reduction ratio 1/5～1/60
0.75kW
Reduction ratio 1/80～1/240
(*)The range of the deceleration ratio of 0.4kW becomes 1/300～1/480.
Z2 U2
Ｕ Ｖ Ｗ
Ａ
Ｂ
1/5,1/7.5,1/80 ～
Rotational direction Ｂ
Rotational direction Ａ
Rotational direction Ａ
Rotational direction Ｂ
Wire connection method
Ｍ
Ｓ
ＳＷ
Z Z U
(0.1k
Ｍ：Main coil Ｓ：Start coil ＳＷ：Centrifugal switch
：Operation capacitor
Ｃ
Ｒ
Ｕ Ｚ１ Ｚ２ Ｕ
Power source
☆Connection 1
Ｖ
Ｕ
Ｗ
SSY2,SHY2：(0.2～0.4kW)
SSYP,SHYP：(0.75～2.2kW)
Ａ
Ａ
Ｂ
Ｂ
Hollow
Reduction ratio 1/5,1/7.5,1/80～1/240
0.1～0.4kW
1.5,2.2kW Reduction ratio 1/10～1/60
0.75kW Reduction ratio 1/5～1/240
－ 6 －
- 6 -
Ｃ Ｃ
Ｒ Ｓ
Ｓ
ＳＷ
U
(0.2,0.4k Z Z U
：Start capacitor
Ｃ
Ｓ
Ｕ Ｚ１ Ｚ２ Ｕ
Power source
☆Connection 2
Ｖ
Ｕ
Ｙ connection
Ｕ Ｖ Ｗ
ー ー
ー
Ｓ Ｔ
Ｒ
《Caution》
Please warn 0.75kW of GM-SHY in a
model partly because rotatory direction
is different from GM-HY2.
Ａ
Ｂ
Flange/face mounting type motor
1/300～1/1440(*)
Ｍ
U
Ｗ
Ａ
Ｂ
shaft
Rotational direction Ａ
Rotational direction Ｂ
Rotational direction Ａ