Table of contents
S-1FT7 synchronous motors
8Configuration Manual, 09/2018, A5E45099423B AA
3.8 Radial eccentricity, concentricity and axial eccentricity ......................................................... 61
3.9 Balancing ............................................................................................................................... 62
3.10 Vibration response ................................................................................................................. 62
3.11 Noise emission....................................................................................................................... 64
3.12 Bearing change interval ......................................................................................................... 64
3.13 Service and inspection intervals ............................................................................................ 65
4 Motor components and options ............................................................................................................. 67
4.1 Motor components ................................................................................................................. 67
4.1.1 Thermal motor protection....................................................................................................... 67
4.1.2 Encoders ................................................................................................................................ 69
4.1.2.1 Encoders for 1FT7 motors ..................................................................................................... 69
4.1.2.2 Technical specifications of the incremental encoders ........................................................... 71
4.1.2.3 Technical specifications of the absolute encoders ................................................................ 72
4.2 Options................................................................................................................................... 74
4.2.1 Holding brake ......................................................................................................................... 74
4.2.1.1 Type of the holding brake ...................................................................................................... 74
4.2.1.2 Properties............................................................................................................................... 74
4.2.1.3 Technical specifications ......................................................................................................... 76
4.2.2 Output coupling ...................................................................................................................... 77
4.2.3 Motors with planetary gearboxes........................................................................................... 78
4.2.3.1 Properties............................................................................................................................... 78
4.2.3.2 Selection and ordering data for the planetary gearboxes...................................................... 78
4.2.4 Special options....................................................................................................................... 80
4.2.4.1 Introduction ............................................................................................................................ 80
4.2.4.2 Option B02 - Manufacturer’s test certificate........................................................................... 82
4.2.4.3 Option K20 - Reinforced bearing ........................................................................................... 83
4.2.4.4 Option L03 - Increased resistance to vibration ...................................................................... 89
4.2.4.5 Option L06 - increased shock loads ...................................................................................... 91
4.2.4.6 Option N05 - Alternative shaft geometry................................................................................ 92
4.2.4.7 Option N16 - Increased chemical resistance ......................................................................... 94
4.2.4.8 Option N27 - Brake with low moment of inertia ..................................................................... 96
4.2.4.9 Option N40 - Increased resistance to industrial cleaning ...................................................... 97
4.2.4.10 Option Q12 - Sealing air connection.................................................................................... 100
4.2.4.11 Option Q13 - Encoder sealing.............................................................................................. 102
4.2.4.12 Option Q41-Q44 - Connector outlet directions for fixed fan connectors at 1FT7117
force-ventilated..................................................................................................................... 102
4.2.4.13 Options X.., K23, K24, and N16 - Paint finish...................................................................... 103
4.2.4.14 Option Y84 - Customer data on the rating plate .................................................................. 106
5 Configuration .......................................................................................................................................107
5.1 Configuring software ............................................................................................................ 107
5.1.1 SIZER configuration tool ...................................................................................................... 107
5.1.2 STARTER drive/commissioning software............................................................................ 107
5.2 Procedure when engineering ............................................................................................... 108
5.2.1 1. Clarification of the drive type............................................................................................ 109
5.2.2 2. Specification of the supplementary conditions and integration into the automation
system.................................................................................................................................. 109
