User Manual

Index
SIRIUS 3RW30 / 3RW40
222 Manual, 10/2010, 535199502000 DS 03
N
Natural stop, 32
Normal starting, 77, 82, 129, 143, 145, 147, 149, 151
Ambient temperature, 82
General conditions and constraints, 82
Installation altitude, 82
ON time, 82
Parameter settings, 82
O
ON function, 45, 115
ON time, 84
Heavy-duty starting, 83
Normal starting, 82
Online configurator, 92
Output contact, 102, 115
Overload protection, 36
P
Phase angle control, 20
Polarity balancing, 20, 21
PROFIBUS, 15
Protection against voltage failure, 36
PTC thermistors, 36
Pump stop, 33
R
Ramp time, 27, 100, 101, 108
Ramp-down time, 33, 111
Ramp-up, 110
Ramp-up detection, 28, 31, 81
Ramp-up time
Maximum, 82, 83
Ramp-up time, 102
3RW30, 102
3RW40, 108
Rated data
Reduction, 85
Rated operational current, 112
Recovery time
Intrinsic device protection, 37
Motor overload protection, 36
Thermistor motor protection, 37
Reduced starting current, 17
RESET MODE, 121
RUN function, 45, 115
S
Safety rules, 14, 62
Screw-type technology, 69
Selection criteria, 23
Semiconductor fuses, 37
Side-by-side assembly, 59
SIRIUS 3RW44 soft starter, 15, 28, 102
SIRIUS modular system, 25
SITOR, 37
SITOR semiconductor fuses, 37
Soft start, 19, 100, 107
Soft stop, 19, 111
Spring-loaded technology, 69
Standalone assembly, 59
Start, 19
Start modes, 77
Starting current, 16
Starting current asymmetry, 30, 110
Starting torque, 17, 27
Starting voltage, 27
Startup class, 81
Stop, 19
Stop modes, 32
Stop without load, 32, 111
Stopping torque, 33
Switching frequency, 84, 91
T
t potentiometer, 108, 111
Technical Assistance, 12
Temperature sensor, 36
Thermistor motor protection, 34, 37, 114, 141, 175
Thermoclick sensors, 36
Three-phase induction motor, 15, 16, 19
Thyristor, 20
Thyristor protection, 37
Trip class, 34, 36, 112
Troubleshooting, 49, 51, 104, 124
Two-phase control, 20
Two-phase soft starters, 20
Type of coordination, 37, 63, 64, 65, 66, 135
1, 135, 162
2, 135, 162
U
Ultra-heavy-duty starting, 15