Siemens SIMOTICS DP Operating Instructions Manual page 7

5.5 Aligning and fixing the machine ......................................................................................... 54
5.5.1 Measures for alignment and mounting............................................................................... 55
5.5.2 Flatness of the supporting surfaces for conventional motors............................................... 56
5.5.3 Machine frame mounting feet (special design) ................................................................... 56
5.6 Installing the machine........................................................................................................ 56
5.6.1 Preconditions for smooth, vibration-free operation ............................................................. 56
5.6.2 Aligning the machine to the driven machine and mounting ................................................ 56
5.6.2.1 Selecting bolts ................................................................................................................... 56
5.6.2.2 Horizontal types of construction with mounting feet .......................................................... 57
5.6.2.3 Horizontal types of construction with flange....................................................................... 57
5.6.2.4 Vertical types of construction with flange ........................................................................... 58
5.6.3 Removing the rotor shipping brace..................................................................................... 58
5.6.4 Recommended alignment accuracy .................................................................................... 58
5.6.5 Mounting the drive output elements .................................................................................. 59
6 Electrical connection ........................................................................................................................... 63
6.1 Safety instructions for the electrical connection.................................................................. 63
6.2 Connecting the machine .................................................................................................... 64
6.2.1 Terminal box...................................................................................................................... 65
6.2.1.1 Circuit diagram inside the terminal box cover ..................................................................... 65
6.2.1.2 Direction of rotation........................................................................................................... 65
6.2.1.3 Terminal marking............................................................................................................... 66
6.2.1.4 Cable entry ........................................................................................................................ 66
6.2.1.5 Versions............................................................................................................................. 66
6.2.1.6 Protruding connection cables ............................................................................................. 67
6.2.1.7 Connecting protruding cables ............................................................................................ 67
6.2.1.8 Connection with/without cable lugs ................................................................................... 67
6.2.1.9 Minimum air clearances ..................................................................................................... 68
6.2.2 Cable glands ...................................................................................................................... 68
6.2.2.1 Mounting position of sheet metal nuts in screw-type connections ...................................... 69
6.3 Tightening torques............................................................................................................. 69
6.3.1 Cable entries, sealing plugs and thread adapters................................................................. 70
6.4 Connecting the grounding conductor ................................................................................. 70
6.4.1 Minimum surface area of grounding conductor .................................................................. 70
6.4.2 Grounding connection type................................................................................................ 71
6.5 Connection, temperature sensor/anti-condensation heating ............................................... 72
6.5.1 Connecting optional integrated devices and equipment...................................................... 72
6.6 Conductor connection........................................................................................................ 72
6.6.1 Type of conductor connection ............................................................................................ 73
6.6.2 Connecting aluminum conductors...................................................................................... 74
6.7 Connecting converters ....................................................................................................... 74
6.8 Final checks ....................................................................................................................... 75
7 Commissioning .................................................................................................................................... 77
7.1 Measures before commissioning ........................................................................................ 77
7.1.1 Checks to be carried out prior to commissioning ................................................................ 77
7.1.2 Mechanical and electrical check ......................................................................................... 78
7.1.2.1 Check the electrical connections ........................................................................................ 79
1FZ shaft height 280
Operating Instructions, 02/2022, A5E51698698A
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