Linear Servo Motors
SGLFW2 (Models with F-type Iron Cores, 400V)
289
Linear Servo Motors
Precautions on Moving Coils with Polarity Sensors
When you u
s
e a Moving Coil with a Polarity Sen
s
or, the Magnetic Way mu
s
t cover the bottom of
the polarity
s
en
s
or. Refer to the example that
s
how
s
the correct in
s
tallation.
When determining the length of the Moving Coil’
s
s
troke or the length of the Magnetic Way, con-
s
ider the total length (L) of the Moving Coil and the polarity
s
en
s
or. Refer to the following table.
Correct Installation
Incorrect Installation
Total Length of Moving Coil
with Polarity
S
ensor
Note
Polarity sensor
Moving Coil
movement direction
Magnetic Way
Moving Coil
Edge of Magnetic Way
Polarity sensor
Edge of Magnetic Way
Moving Coil
Magnetic Way
Polarity sensor
L
L1
A
Moving Coil
Mo
d
el
S
GLFW2-
Length of
Moving
Coil,
L1 [mm]
Length of
Polarity
S
ensor,
A [mm]
Total
Length,
L [mm]
30D070AS
70
27
97
30D120AS
125
152
30D230AS
230
257
45D200AS
205
32
237
45D380AS
384
416
90D200AS
205
237
90D380AS
384
416
Summary of Contents for SGM7J-A5A
Page 1: ...yaskawa com SIGMA 7 AC Servo Drives and Motors Technical Supplement...
Page 18: ...18...
Page 21: ...SGMMV 4 SGM7J 18 SGM7A 54 SGM7P 116 SGM7G 134 Rotary Servo Motors...
Page 133: ...Rotary Servo Motors SGM7A 115 Rotary Servo Motors...
Page 151: ...Rotary Servo Motors SGM7P 133 Rotary Servo Motors...
Page 206: ...Rotary Servo Motors SGM7G 188...
Page 223: ...Direct Drive Servo Motors SGM7F With Core Inner Rotor 205 Direct Drive Servo Motors...
Page 251: ...Direct Drive Servo Motors SGM7D With Core Outer Rotor 233 Direct Drive Servo Motors...
Page 276: ...Direct Drive Servo Motors SGMCS Small Capacity Coreless or Medium Capacity with Core 258...
Page 409: ...Linear Servo Motors Recommended Linear Encoders and Cables 391 Cables and Peripheral Devices...
Page 435: ...ST2F Sigma Trac II Linear Stages 418 Sigma Trac II Linear Stages...
Page 495: ...SERVOPACKs 7W Two axis MECHATROLINK III Communications Reference SERVOPACKs 477 SERVOPACKs...
Page 516: ...SERVOPACKs SERVOPACK External Dimensions 498...
Page 547: ...SERVOPACK Cables 530 SERVOPACK Peripheral Devices 540 SERVOPACK Cables Peripherals...
Page 557: ...SERVOPACK Cables Peripherals SERVOPACK Cables 539 Cables and Peripheral Devices...
Page 599: ...Appendices Capacity Selection for Servo Motors 581 Appendices...
Page 615: ...Appendices Capacity Selection for Regenerative Resistors 597 Appendices...
Page 617: ...Appendices International Standards 599 Appendices...
Page 620: ......
Page 621: ......