10
Function
Performance configuration MFZ29 field distributor with 3 MOVIMOT® drives
Manual – PROFINET IO Interfaces, Field Distributors
133
10.2
Performance configuration MFZ29 field distributor with 3 MOVIMOT
®
drives
Performanc
e
configurati
on MFZ29
field
distributor
with 3
MOVIMOT®
drives
S1 continuous
duty
The total power of all connected MOVIMOT
®
drives may not exceed the limit of 3.3 kW
in S1 continuous duty.
In continuous duty, the MFZ29 field distributor may supply
3 motors
with a maximum
power of
1.1 kW
each.
S3 operation
However, in many applications not all drives have to run in continuous duty. By means
of suitable control in S3 operation, you do not only save energy, but can also use mo-
tors with higher power ratings.
Example of a roller
conveyor
The following example shows the travel diagrams for MOVIMOT
®
drives of a roller
conveyor with 3 segments:
[1]
MOVIMOT
®
1
MM
3
MM
2
MM
1
MOVIMOT
®
2
MOVIMOT
®
3
[2]
t
t
t
[1]
[2]
[1]
[2]
MFZ29
19302812811
[1]
Speed
[2]
Torque
Only 2 motors are running simultaneously in this S3 operation.
The MFZ29 field distributor may supply
2 motors
with a maximum power of
1.5 kW
each.
22870857/EN – 12/2016
