Siemens Sinamics S120 Function Manual page 755

13. DRIVE-CLiQ sockets should, as far as possible, be symmetrically wired.
14. The DRIVE-CLiQ cable from the Control Unit should be connected to DRIVE-CLiQ socket
15. The DRIVE-CLiQ connections between the power units should each be connected from
16. A Power Module with the CUA31 should be connected to the end of the DRIVE-CLiQ line.
17. Only one final node should be connected to free DRIVE-CLiQ sockets of components
18. If possible, Terminal Modules and Sensor Modules of direct measuring systems should
19. The TM54F should not be operated on the same DRIVE-CLiQ line as Motor Modules.
20. The Terminal Modules TM15, TM17 and TM41 have faster sample cycles than the TM31
21. For mixed operation of the servo control and vector U/f control operating modes, separate
22. The Voltage Sensing Module (VSM) should be connected to the DRIVE-CLiQ socket
Drive functions
Function Manual, (FH1), 01/2012, 6SL3097-4AB00-0BP2
Example: Do not connect 8 DRIVE-CLiQ nodes in series at one DRIVE-CLiQ socket of
the CU - but instead, connect 2 nodes at each of the 4 DRIVE-CLiQ sockets.
X200 on the first booksize power unit or X400 on the first chassis power unit.
the DRIVE-CLiQ sockets X201 to X200 and/or X401 to X400 on the follow-on component.
Figure 12-18 Example: DRIVE-CLiQ line
within a DRIVE-CLiQ line (e.g. Motor Modules wired in series), for example, one Sensor
Module or one Terminal Module, without routing to additional components.
not be connected to the DRIVE-CLiQ line of Motor Modules, but rather, to free DRIVE-
CLiQ sockets of the Control Unit.
Note: This restriction does not apply to star-type connections.
Exception: CU310-2 see the previous section.
and TM54F. For this reason, the two Terminal Module groups should be connected to
separate DRIVE-CLiQ lines.
DRIVE-CLiQ lines should be used for the Motor Modules.
– A combination of operating modes is not possible on a Double Motor Module.
X202 (booksize format) or X402 (chassis format) of the Line Module.
– If the X202/X402 DRIVE-CLiQ sockets are not available, a free DRIVE-CLiQ socket of
the Line Module should be used.
Basic information about the drive system
12.10 Rules for wiring with DRIVE-CLiQ
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