Siemens SINAMICS S120 Commissioning Manual page 25

5. Double wiring of components is not permitted.
6. DRIVE-CLiQ components of unknown type within a topology are functionally not
7. In a DRIVE-CLiQ topology with a CU link and DRIVE-CLiQ connections, precisely one
8. If a CU link connection is detected, the DRIVE-CLiQ basic clock cycle 0 (r0110[0]) is set
9. The following applies for booksize format:
10. The following applies for chassis format:
Commissioning Manual
Commissioning Manual, (IH1), 01/2012, 6SL3097-4AF00-0BP2
Figure 1-2 Example: DRIVE-CLiQ line connected to the X103 DRIVE-CLiQ connection of a
Control Unit
supported. The DRIVE-CLiQ signals are looped through.
The following criteria denote the unknown type:
– Characteristics of the component are not available.
– A deputy drive object is not defined.
– An assignment of the component to a known drive object (DO) is not defined.
Control Unit is permissible as a CU Link master/DRIVE-CLiQ master.
to 125 μs and assigned to this DRIVE-CLiQ socket.
– In the servo control and vector U/f control operating modes, only one Line Module may
be connected to the Control Unit. In the vector control operating mode, a maximum of
three further Line Modules may be connected in parallel (i.e. at total of 4 Line
Modules).
– It is permissible that one Line Module and Motor Modules are connected together to
one DRIVE-CLiQ line in the servo control mode.
– One Line Module and Motor Modules must be connected to separate DRIVE-CLiQ
lines in the vector control mode.
– For booksize format, a parallel connection of Infeed Modules or Motor Modules is not
possible.
– Line Modules (Active Line, Basic Line, Smart Line) and Motor Modules must be
connected to separate DRIVE-CLiQ lines.
Preparation for commissioning
1.5 Rules for wiring with DRIVE-CLiQ
23