Appendix E. Load Calculation Of The Mechanical Part E - 11
Load Inertia
Moment
kg·
m
2
J
J
J
J
R
L
W
G
P
=
+
+
2
Here
J
W
: Load Inertia of Linear Movement Part
J
G
: Gear, Coupling Part Inertia,
J
p
: Pinion Inertia
J
M
D
R
W
=
(
)
2
2
,
J
M
D
t
D
p
p
=
×
=
× ×
1
8
32
2
4
π ρ
Here,
M
p
: Pinion Density(kg)
ρ : Density (kg/m
3
)··
··
·Iron
ρ = 7.87×10
3
(kg/m
3
)
··
·
··Aluminum
ρ = 2.70×10
3
(kg/m
3
)
Minimum
Acceleration Time
s
t
N
J
J
T
T
a m
M
M
L
P M
L
=
×
+
-
2
60
π
(
)
(
)
Here
J
M
: Motor Inertia,
T
PM
: Motor maximum
torque
Minimum
Deceleration Time
s
t
N
J
J
T
T
d m
M
M
L
P M
L
=
×
+
+
2
60
π
(
)
(
)
Here
J
M
: Motor Inertia,
T
PM
: Motor maximum
torque
Load Operational
Power
w
P
N
T
o
M
L
=
×
×
2
60
π
Load Acceleration
Power
w
P
N
J
t
a
M
L
a
=
×
(
)
2
60
2
π
(
t
a
≤ t
am
)
Acceleration
Torque Used
N·
m
T
N
J
J
t
T
p
M
M
L
a
L
=
×
+
+
2
60
π
(
)
(
t
a
≤ t
am
)
Deceleration
Torque Used
N·
m
T
N
J
J
t
T
S
M
M
L
d
L
=
·
+
-
2
60
π
(
)
(
)
t
t
a
dm
≤
Torque RMS Value
N·
m
c
d
s
d
a
s
L
a
p
rm
s
t
t
T
t
t
t
T
t
T
T
×
+
−
−
×
×
×
=
2
2
2
)
(
Summary of Contents for CSDJ Plus
Page 1: ...Maximum Value for OEMs SM CSDJ Plus Servo Drive User Manual...
Page 2: ......
Page 16: ...4 CSDJ Plus Servo Drive User s Manual MEMO...
Page 18: ...1 2 CSDJ Plus Servo Drive User s Manual MEMO...
Page 24: ...1 8 CSDJ Plus Servo Drive User s Manual MEMO...
Page 26: ...2 2 CSDJ Plus Servo Drive User s Manual MEMO...
Page 51: ...Chapter 2 Installation and wiring 2 27 MEMO...
Page 52: ...2 28 CSDJ Plus Servo Drive User s Manual MEMO...
Page 54: ...3 2 CSDJ Plus Servo Drive User s Manual MEMO...
Page 69: ...Chapter 3 Startup and Adjustment 3 17 MEMO...
Page 70: ...3 18 CSDJ Plus Servo Drive User s Manual...
Page 72: ...4 2 CSDJ Plus Servo Drive User s Manual MEMO...
Page 89: ...Chapter 4 Using the operator 4 19 MEMO...
Page 90: ...4 20 CSDJ Plus Servo Drive User s Manual MEMO...
Page 92: ...5 2 CSDJ Plus Servo Drive User s Manual MEMO...
Page 110: ...5 20 CSDJ Plus Servo Drive User s Manual MEMO...
Page 156: ...6 46 CSDJ Plus Servo Drive User s Manual MEMO...
Page 158: ...7 2 CSDJ Plus Servo Drive User s Manual...
Page 159: ...Chapter 7 Application of Other Functions 7 3 MEMO...
Page 179: ...Chapter 7 Application of Other Functions 7 23 MEMO...
Page 181: ...8 2 CSDJ Plus Servo Drive User s Manual MEMO...
Page 187: ...8 8 CSDJ Plus Servo Drive User s Manual MEMO...
Page 189: ...9 2 CSDJ Plus Servo Drive User s Manual MEMO...
Page 193: ...9 6 CSDJ Plus Servo Drive User s Manual MEMO...
Page 213: ...A 18 CSDJ Plus Servo Drive User s Manual Speed Torque Curve...
Page 214: ...Appendix A Motor Specification A 19...
Page 228: ...Appendix A Motor Specification A 33 MEMO...
Page 242: ...B 14 CSDJ Plus Servo Drive User s Manual MEMO...
Page 274: ...E 14 CSDJ Plus Servo Drive User s Manual MEMO...
Page 276: ...F 2 CSDJ Plus Servo Drive User s Manual MEMO...
Page 280: ...G 4 CSDJ Plus Servo Drive User s Manual MEMO...
Page 282: ...H 2 CSDJ Plus Servo Drive User s Manual MEMO...
Page 283: ......