10
Project planning
MOVIGEAR® performance
Operating Instructions – MOVIGEAR
®
performance
302
3. Checking the setting range and minimum speed
Setting range 5 m/min: 22 m/min ≈ 1:4.4.
This means the standard setting range of 1:50 is sufficient. The option /AZ1Z
(multi- multi-turn encoder with MOVILINK
®
DDI connection) need not be selected.
n
a
at n
e
40 min
-1
= 1.1 min
−1
< n
min
= 11.4 min
-1
.
4. Thermal check of MOVIGEAR
®
:
Requirement:
In order to avoid thermal problems, the effective torque of the appli-
cation must be smaller than the continuous output torque of the MOVIGEAR
®
drive
unit:
M
M
eff
a
<
t
t
v
a
m
m
s
s
t
s
t
t
1
3
2
2
22
0 4
60
0 92
10
60
1
3
598 16
=
= =
×
=
=
×
− −
=
min
.
.
min
min
.
s
s
M
t
M
t
M
t
M
t
t
t
M
s
Nm
eff
eff
=
×
+ ×
+ ×
+ +
=
×
+
1
1
2
2
2
2
3
3
2
1
2
3
2
2
0 92
145 5
59
.
.
8
8 16
45 5
0 92
4 5
0 92
598 16
0 92
45 1
2
2
2
.
.
.
.
.
.
.
.
s
Nm
s
Nm
s
s
s
Nm
×
+
× −
+
+
=
25291306891
The application calculation results in an effective torque of M
eff
= 45.1 Nm. The
continuous output torque of the selected MOVIGEAR
®
drive unit is M
a
at n
e
2000 min
-1
= 149 Nm.
If applicable, observe derating factors (derating for installation altitude and ambient
temperature).
Result:
The requirements are met.
5. Checking the braking resistance
Calculating
the
regenerative
braking
power
during
deceleration:
P
M
n
P
Nm
W
brake
brake
= ×
×
= ×
×
=
1
2
9 55
1
2
4 5
50
1
9 55
11 8
3
3
.
.
min
.
.
Proceed according to chapter "Regenerative load capacity – integrated braking re-
sistor".
25945475/EN – 04/2019
Summary of Contents for Movigear Performance MGF**-DFC-C Series
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