Commissioning
SIRIUS 3RW44 System Manual
5-24 GWA 4NEB 535 2195-02 DS 04
"DC braking" stopping mode
Figure 5-18: "DC braking" stopping mode
Note
If the "DC braking" function is selected, the "DC brake contactor" function must be
assigned to one output of the soft starter. This output is used to control an external brake
contactor.
Notice
DC braking stopping function / combined braking is not possible in an
inside delta circuit.
Motor
torque (M)
M
Nominal
DC braking torque
Motor braking
torque
Stop command
at soft starter
Stopping time
Time
s
operation
change
ESC
Stopping mode
1
select
ESC
Stopping
3
OK
settings
DC braking
OK
change
ESC
Stopping time
2
10 s
OK
change
ESC
DC braking
5
50 %
OK
Adjustable
from ... to
0 ... 360 s
20 ... 100 %
select
ESC
Motor 1
1
select
ESC
Parameter
1
set 1
select
ESC
Settings
3
OK
Display mea-
SIEMENS
Menu
3RW44
1
sured value
ESC
ESC OK
OK
select
1
Status display
select
2
ESC OK
OK
OK
select
ESC
Starting
2
settings
torque
OK
OK
OK
To Next Page
Loading...
