Siemens SINAMICS SM150 Operating Instructions Manual page 7

5.6 Connecting the grounding bars ..............................................................................................63
5.7 Connecting the DC bus ..........................................................................................................64
5.7.1 Preparation.............................................................................................................................64
5.7.2 Connecting the DC bus ..........................................................................................................65
5.8 Connecting the interface terminals.........................................................................................70
5.9 Connecting the water circuits .................................................................................................70
6 Electrical connection...................................................................................................................................71
6.1 Safety instructions for electrical connections .........................................................................71
6.2 Electromagnetic compatibility.................................................................................................73
6.3 Potential concept....................................................................................................................76
6.4 Electrical requirements...........................................................................................................76
6.5 Connection .............................................................................................................................77
6.5.1 Manually unlocking power-unit doors.....................................................................................77
6.5.2 Connecting ground.................................................................................................................77
6.5.3 Preparations for connecting the power cables .......................................................................78
6.5.4 Connecting power cables.......................................................................................................78
6.5.5 Connect the power cable to the motor and the supply system ..............................................79
6.5.6 Connect the auxiliary voltage .................................................................................................81
6.5.7 Connecting the encoder .........................................................................................................81
6.5.8 Interconnecting optional connections.....................................................................................82
6.5.9 Connecting the re-cooling unit to the drive.............................................................................82
6.5.10 Fastening the cable ducts with cable ties...............................................................................83
6.6 Mounting the rear panel .........................................................................................................83
7 Start-up ......................................................................................................................................................85
7.1 Safety instructions for commissioning....................................................................................85
7.2 STARTER software................................................................................................................85
8 Operation....................................................................................................................................................87
8.1 Safety instructions for operation.............................................................................................87
8.2 Operating the drive.................................................................................................................88
8.3 Touch screen operator panel .................................................................................................89
8.4 Parameter ..............................................................................................................................90
8.4.1 Parameters.............................................................................................................................90
8.4.2 Parameter types.....................................................................................................................90
8.5 Functions................................................................................................................................91
8.5.1 Setpoint channel and closed-loop control ..............................................................................91
8.5.1.1 Setpoint channel ....................................................................................................................91
8.5.1.2 Vector control .........................................................................................................................94
8.5.1.3 U/f control...............................................................................................................................97
8.5.2 Analog and digital inputs/outputs ...........................................................................................98
8.5.2.1 Analog outputs .......................................................................................................................98
8.5.2.2 Additional settings for analog outputs ..................................................................................100
8.5.2.3 Digital inputs/outputs............................................................................................................103
SINAMICS SM150 6SL3845-7NN42-2AA3 HBIS Shigang WRM NTM
Operating Instructions Rev.202003051222 3005356504
Table of contents
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