Siemens SIRIUS 3RW44 - Diagnostics and Messages; Circuit Examples; General Technical Data

Table of Contents
iii SIRIUS 3RW44 manual
GWA 4NEB 535 2195-02 DS 02
7 Diagnostics and Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1
7.1 Diagnostics, Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2
7.1.1 Status Messages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2
7.1.2 Warnings and Group Errors . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2
7.1.3 Device errors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-5
8 Circuit Examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1
8.1 Connection Examples for Main and Control Circuits . . . . . . . . . . . . . . . . 8-2
8.1.1 3RW44 in a Standard Circuit with Control via Keys . . . . . . . . . . . . . . . . 8-2
8.1.2 3RW44 in Standard Circuit with Line Contactor and Control via PLC . . . . . . . . 8-3
8.1.3 3RW44 in a Standard Circuit and DC Braking Stopping Function for
Device Types 3RW44 22 to 3RW44 25. . . . . . . . . . . . . . . . . . . . . . . 8-4
8.1.4 3RW44 in a Standard Circuit and DC Braking Stopping Function for
Device Types 3RW44 26 to 3RW44 47 . . . . . . . . . . . . . . . . . . . . . . . . 8-5
8.1.5 3RW44 in an Inside Delta Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-6
8.1.6 3RW44 in a Standard Circuit and Control like a Contactor . . . . . . . . . . . . . . 8-7
8.1.7 3RW44 in a Standard Circuit with Soft Start/Stop and
Additional Slow Speed Function in both Directions of Rotation with one Parameter Set 8-8
8.1.8 3RW44 in a Standard Circuit and Reversing Operation via Main Contactors
with one Parameter Set . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-9
9 General Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1
9.1 Menu Structure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-2
9.2 Transport and Storage Conditions . . . . . . . . . . . . . . . . . . . . . . . . . 9-4
9.3 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-5
9.3.1 Selection and Ordering Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-5
9.3.2 Technical Data Power Electronics . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-7
9.3.3 Technical Data Control Electronics . . . . . . . . . . . . . . . . . . . . . . . . . 9-11
9.3.4 Conductor Cross-sections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-14
9.3.5 Electromagnetic Compatibility . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-15
9.3.6 Branch Component Layout (Standard Circuit) . . . . . . . . . . . . . . . . . . . 9-16
9.3.7 Branch Component Layout (Inside Delta Circuit) . . . . . . . . . . . . . . . . . . . 9-19
9.3.8 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-20
9.3.9 Spare Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-20
9.4 Tripping Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-21
9.4.1 Motor Protection Tripping Characteristics: 3RW44 with Symmetry . . . . . . . . . 9-21
9.4.2 Motor Protection Tripping Characteristics: 3RW44 with Asymmetry . . . . . . . . 9-21
9.5 Dimension drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-22
Configuration Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Config-1
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Index-1
Correction Sheet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Fax-1