Guide for the SINUMERIK 840D sl machine configuring
Manual, 07/2006 Edition, 6FC5397-6CP10-0BA0
v
Table of contents
Preface ......................................................................................................................................................iii
1 System overview..................................................................................................................................... 1-1
1.1 Application.................................................................................................................................. 1-1
1.2 System configuration ................................................................................................................. 1-2
1.3 Variants...................................................................................................................................... 1-3
1.4 SINAMICS S120 components.................................................................................................... 1-4
1.5 SINAMICS S120 / SINUMERIK 840D sl Component Overview................................................ 1-6
1.6 Power Sections .......................................................................................................................... 1-8
1.7 HMI User Interface Software...................................................................................................... 1-9
2 Structure of the drive group .................................................................................................................... 2-1
2.1 Structure..................................................................................................................................... 2-1
2.1.1 Drive group structure ................................................................................................................. 2-1
2.1.2 Single row layout........................................................................................................................ 2-3
2.1.3 Two-row / multi-row construction ............................................................................................... 2-4
2.1.4 Center infeed (single row construction) for 55/80/120 kW Line Module.................................... 2-6
2.1.5 Direct installation of a CU-/NCU-/NX module on the Line Module ............................................ 2-7
2.2 Layout of the Components......................................................................................................... 2-8
2.2.1 Layout and Fastening of the NCU/ NX Modules........................................................................ 2-8
2.2.2 Layout of the NX for single row construction integrated in the power unit group ...................... 2-9
2.2.3 NCU/NX Layout as Offset Solution.......................................................................................... 2-10
2.3 Current Carrying Capacity of the DC Link Busbar................................................................... 2-11
2.4 Shield Connection.................................................................................................................... 2-13
2.4.1 SINAMICS Components Dimension Drawings (Internal Air Cooling)...................................... 2-13
2.4.2 SINAMICS Components Dimension Drawings (External Air Cooling)..................................... 2-17
2.4.3 Shield Connection for Internal Heat Dissipation ...................................................................... 2-21
2.5 Note for the installation clearance for the connection cables .................................................. 2-22
2.5.1 General .................................................................................................................................... 2-22
2.5.2 Clearance of the Power Components...................................................................................... 2-22
2.6 Heat Dissipation of the Control Cabinet................................................................................... 2-23
2.6.1 Ventilation Clearances of the SINUMERIK Components ........................................................ 2-23
2.6.2 General .................................................................................................................................... 2-23
2.6.3 Ventilation ................................................................................................................................ 2-29
2.6.4 Power Loss of the SINUMERIK Components.......................................................................... 2-31
2.6.5 Power Loss of the SINAMICS Components ............................................................................ 2-31
2.6.6 Dimensioning Climate Control Equipment ............................................................................... 2-36
3 NCU/NX Terminal Assignment ............................................................................................................... 3-1
3.1 Commissioning Macros Overview..............................................................................................3-1
3.2 Functions in the macro............................................................................................................... 3-1
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