12.96 General
Siemens AG 6SE7087-6BM70
0-3
SIMOVERT MASTER DRIVES Operating Instructions
Contents
0 Definitions................................................................................................................................. 0-6
Safety and operating instructions for drive converters ....................................................... 0-8
1 Description................................................................................................................................ 1-1
1.1 Applications ................................................................................................................................ 1-1
1.2 Mode of operation ...................................................................................................................... 1-1
1.3 Operator control- and open-loop control possibilities ................................................................. 1-2
1.4 Block diagram............................................................................................................................. 1-3
2 Transport, Unpacking, Installation......................................................................................... 2-1
2.1 Transport and unpacking............................................................................................................ 2-1
2.2 Storage....................................................................................................................................... 2-1
2.3 Mounting..................................................................................................................................... 2-2
2.4 Dimension drawings................................................................................................................... 2-4
3 Connecting-up.......................................................................................................................... 3-1
3.1 Power connections..................................................................................................................... 3-2
3.1.1 Protective conductor connection ................................................................................................ 3-4
3.2 Auxiliary power supply/main contactor or bypass contactor....................................................... 3-4
4 Operator control....................................................................................................................... 4-1
4.1 Operator control elements.......................................................................................................... 4-1
4.2 Displays
.................................................................................................................... 4-2
5 Maintenance.............................................................................................................................. 5-1
5.1 Maintenance requirements......................................................................................................... 5-1
5.2 Replacing components............................................................................................................... 5-2
5.2.1 Replacing the fan........................................................................................................................ 5-2
5.2.2 Replacing the fuses.................................................................................................................... 5-2
5.2.3 Replacing the starting capacitor ................................................................................................. 5-3
5.2.4 Replacing the capacitor bank ..................................................................................................... 5-3
5.2.5 Replacing SML and SMU ........................................................................................................... 5-3
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