Siemens 3RW44 - Page 245

General technical data
11.1 Menu structure
3RW44 soft starters
Manual, 03/2017, NEB535219502000/RS-AB/008
245
Menu: Settings
Factory settings
Customer settings
Parameter set 1
Motor 1 Rated operational
current I
e
MLFB-dependent
Rated torque
0
Rated speed
1500
Copy motor data to
PS2 + 3
Starting settings Startup mode
Voltage ramp
U + current limiting
x
Torque control
M + current limiting
Direct
Motor heating
Starting voltage
30 %
Starting torque
10 %
Limiting torque
150 %
Starting time
10 s
Maximum starting time
0/deactivated
Current limiting value
400 %
Breakaway voltage
40 %
Breakaway time
0 ms
Motor thermal capacity
20 %
Coasting settings Coasting method Coasting down x
Torque control
Pump stop
DC braking
Combined braking
Coast-down time
10 s
Stopping torque
10 %
Dynamic braking
torque
50 %
DC braking torque
50 %
Slow speed
parameters
Slow speed factor CW
7
Slow torque CW
50 %
Slow speed factor
CCW
Slow torque CCW
50 %
Current limits
Lower current limit
18.75 %
Upper current limit
112.50 %