Siemens SINAMICS G115D Operating Instructions Manual page 34
Distributed drive for conveyor applications
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Also See for SINAMICS G115D:
- Operating instructions manual (552 pages) ,
- Operating instructions manual (522 pages)
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Overview of the SINAMICS G115D drive
3.2 Scope of delivery
For further information on the possible SIMOGEAR geared motors in combination with the
SINAMICS G115D converter, refer to the following:
• The relevant chapter in this manual
• The relevant motor catalog
• Drive Technology Configurator (DT Configurator)
You can find information on further motors on the Internet:
100426622)
Third-party motors that can be operated
You can also operate the following non-Siemens motors with the SINAMICS G115D wall-
mounted converter:
• Standard asynchronous (geared) motors
• Most permanent magnet synchronous motors designed for converter operation with
moderate saturation:
– Surface-mounted permanent magnet synchronous motors
– Integrated permanent magnet synchronous motors
Restrictions for permanent magnet synchronous motors:
• Continuous operation of a permanent magnet synchronous motor at speeds < 15 % of the
rated speed is not possible.
• The load moment of inertia should be more than 20 % of the motor moment of inertia.
• Cogging torque < 4 % of the rated torque
• Sinusoidal EMF generator voltage with THD ≤ 2 %
• EMF generator voltage ≤ rated voltage of the converter
• Rated motor voltage ≤ 0.9 mains voltage
Multi-motor operation
Multi-motor operation involves simultaneously operating several motors from one converter.
For standard asynchronous motors, multi-motor operation is generally permissible.
Additional preconditions and restrictions relating to multi-motor operation are available on
the Internet:
32
Additional information on the SIMOGEAR geared motor (Page 427)
Catalog D 31.2 (https://support.industry.siemens.com/cs/ww/en/view/109750324)
Catalog D 50.1 (https://support.industry.siemens.com/cs/ww/en/view/109746934)
DT Configurator (http://www.siemens.com/dt-configurator)
Motors that can be operated
Multi-motor operation (https://support.industry.siemens.com/cs/ww/en/view/84049346)
(https://support.industry.siemens.com/cs/ww/en/view/
SINAMICS G115D Wall Mounted distributed drive
Operating Instructions, 07/2023, FW V4.7 SP14, A5E52808211A AA
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