Siemens SIRIUS 3RW55 Equipment Manual page 363

Control by switch, 300
Control via fieldbus with switchover to manual local
operation, 317
Creep speed, 172
Current monitoring, 175
Cyclic send data, 205
D
Data transfer, 30
Date and time
Setting, 218
DC braking
Sensorless motor standstill detection, 162
DC braking with external braking contactor, 154
Device change, 281
Micro SD card, 282
SIRIUS Soft Starter ES (TIA Portal), 283
Device LEDs
Overview, 247
Device versions, 39
Diagnostics options, 247
Digital output actions, 198
Digital outputs, 198
Direct-on-line starting, 143
Download language, 245
Dynamic DC braking without contactor, 157
E
Edit function favorites, 117
Electronic motor overload protection, 166
Emergency run, 191
Emergency start, 189
EMERGENCY STOP shutdown to SIL 1 or PL c with a
3SK1 safety relay without the 3RW55 Failsafe soft
starter, 335
EMERGENCY STOP shutdown to SIL 3 or PL e with a
3SK1 safety relay, 347, 352
EMERGENCY STOP shutdown up to SIL 3 or PL e with a
3SK1 safety relay without the 3RW55 Failsafe soft
starter, 339
EMERGENCY STOP shutdown up to SIL 3 or PL e with a
safety control, 356
EMERGENCY STOP shutdown up to SIL 1 or PL c, 345
Errors and remedial actions, 252
3RW55 Failsafe soft starter, 252
3RW55 soft starter, 252
Ex operation, 207
SIRIUS 3RW55 and 3RW55 Failsafe Soft Starters
Equipment Manual, 02/2022, A5E35630887002A/RS-AF/006
Example circuits
3RW55 soft starter for serial starting with
3 parameter sets, 323
3RW55 soft starter in standard (inline) circuit with
soft starting, soft stopping and the additional
function "Creep speed", 315
3RW55 soft starter with direct-on-line starting
(DOL) as emergency start, 330
Control via fieldbus with switchover to manual
local operation, 317
Inside-delta circuit, 295
Inside-delta circuit in Ex operation with additional
line contactor (fuse-protected configuration), 307
Inside-delta circuit in Ex operation with additional
line contactor in the delta, 307
Reversing duty, 322
Type of motor connection "Standard" (inline) in Ex
operation, 305
External motor standstill detection, 162
F
Factory setting, 278
3RW5 HMI High Feature, 279
Master RESET key, 280
Options, 279
Failsafe, 20, 343
Hardware configuration, 25
Operating principle, 212
Resetting safety-related shutoff, 213
Fan cover
Mounting, 55
FAQs, 12
Faults and remedial actions
3RW5 HMI High Feature, 256
Feeder assembly, coordination type 1 fuseless, 291
Feeder assembly, coordination type 1 with fuses, 293
Feeder assembly, coordination type 2, 294
Firmware update, 22, 275
First commissioning
3RW55 Failsafe soft starter, 125
3RW55 soft starter, 125
Function selection key F1-F9
Configuring, 117
Function test, 264
Functions, 26
Active power monitoring, 177
Additional parameters, 214
Analog output, 202
Asymmetry, 186
Automatic parameterization, 132
Breakaway pulse for startup functions, 144
Index
363