Siemens SINAMICS G120P, Руководство по эксплуатации

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Table of contents
Inverter cabinet units
10
Operating Instructions, 12/2014, A5E32923362A
4 Electrical installation ............................................................................................................................. 51
4.1
Section content ...................................................................................................................... 51
4.2 Checklist for electrical installation .......................................................................................... 52
4.3 Important safety precautions .................................................................................................. 56
4.4 Introduction to EMC ............................................................................................................... 57
4.5 EMC compliant design ........................................................................................................... 59
4.6 Power connections ................................................................................................................. 61
4.6.1 Cable lugs .............................................................................................................................. 62
4.6.2 Connection cross-sections, cable lengths ............................................................................. 63
4.6.3 Connecting the motor and power cables ............................................................................... 64
4.6.4 Open the connection clip to the basic interference suppression module for operation
on an ungrounded line supply (IT system) ............................................................................. 67
4.7 External Supply of the Auxiliary Supply from a Secure Line ................................................. 70
4.7.1 230 VAC auxiliary supply ....................................................................................................... 71
4.7.2 24 VDC auxiliary supply ......................................................................................................... 71
4.8 Signal connections ................................................................................................................. 71
4.8.1 CU230P-2 Control Unit .......................................................................................................... 71
4.8.1.1 CU230P-2 PN Control Unit (option K96) ............................................................................... 72
4.8.1.2 CU230P-2 DP Control Unit (option K97) ............................................................................... 78
4.8.1.3 CU230P-2 HVAC Control Unit (option K98) .......................................................................... 87
4.8.1.4 CU230P-2 CAN Control Unit (option K99) ............................................................................. 93
4.8.2 Terminal block -X9 ................................................................................................................. 99
4.9 Other connections ................................................................................................................ 103
4.9.1 Auxiliary power supply, 230 VAC (option K74) .................................................................... 104
4.9.2 Clean Power version with integrated Line Harmonics Filter (option L01) ............................ 105
4.9.3 dv/dt filter compact plus Voltage Peak Limiter (option L07) ................................................ 106
4.9.4 dv/dt filter plus Voltage Peak Limiter (option L10) ............................................................... 108
4.9.5 Connection for external auxiliary equipment (option L19) ................................................... 109
4.9.6 EMERGENCY OFF button installed in the cabinet door (option L45) ................................. 111
4.9.7 Cabinet lighting with service socket (option L50) ................................................................. 112
4.9.8 Cabinet anti-condensation heating (option L55) .................................................................. 113
4.9.9 EMERGENCY STOP Category 0; 24 VDC (option L57) ..................................................... 114
4.9.10 EMERGENCY STOP Category 1; 24 VDC (option L60) ..................................................... 115
4.9.11 Braking unit 50 kW (option L62)........................................................................................... 116
4.9.11.1 Commissioning..................................................................................................................... 119
4.9.11.2 Diagnosis and duty cycles ................................................................................................... 119
4.9.11.3 Threshold switch .................................................................................................................. 120
4.9.12 Thermistor motor protection device (option L83/L84) .......................................................... 121
4.9.13 PT100 evaluation unit (option L86) ...................................................................................... 122
5 Commissioning .................................................................................................................................... 123
5.1
Section content .................................................................................................................... 123
5.2 Pre-assignment of inputs/outputs and wiring via p0015 macros ......................................... 124
5.3 Commissioning with the IOP ................................................................................................ 128
5.3.1 The IOP operator panel ....................................................................................................... 128
5.3.2 Initial setting ......................................................................................................................... 131
5.3.3 Basic commissioning with IOP ............................................................................................. 136