Optimizing Drive-Cliq - Siemens SINAMICS S120 Commissioning Manual
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Also See for SINAMICS S120:
- Function manual (1094 pages) ,
- Diagnostic manual (947 pages) ,
- Manual (848 pages)
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Preparation for commissioning
1.5 Rules for wiring with DRIVE-CLiQ
Using CUA31/CUA32
Information on using the Control Unit Adapter CUA31 or CUA32:
● CUA31/32 is the first component in the CUA31/32 topology: 5 axes
● CUA31/32 is not the first component in the CUA31/32 topology: 6 axes
● For a current controller cycle of 62.5 µs, only 1 axis is possible with one CUA31/32.
1.5.3.2
Optimizing DRIVE-CLiQ
Symmetrical distribution for the controller clock cycles 62.5 µs and 31.25 µs
For optimum computation times of the Control Unit, the axes must be distributed across the
DRIVE-CLiQ connections as follows:
● DRIVE-CLiQ socket X100: Infeed, axes 2, 4, 6, ...
● DRIVE-CLiQ socket X101: Axes 1, 3, 5, ...
The advantage of this arrangement is that the Control Unit always receives 2 measured
values simultaneously.
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Commissioning Manual, (IH1), 01/2012, 6SL3097-4AF00-0BP2
Commissioning Manual
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