Motion Control With Profidrive - Siemens SINAMICS S120 Function Manual

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Example: central probe

Assumptions for the example:

● Determination of the time stamp MT1_ZS_S by evaluating the rising edge of probe 1

● Determination of the time stamp MT2_ZS_S and MT2_ZS_F by evaluating the rising and

● Probe 1 on DI/DO 9 of the Control Unit (p0680[0] = 1)

● Probe 2 on DI/DO 10 of the Control Unit (p0680[1] = 2)

● Manufacturer-specific telegram p0922 = 391 is set.

Figure 10-17 Function chart for central probe example

Motion Control with PROFIdrive

The "Motion control with PROFIBUS" or "Motion Control with PROFINET" function can be

used to implement an isochronous drive link between a master and one or more slaves via

the PROFIBUS field bus or an isochronous drive link via PROFINET.

The isochronous drive link is defined in the following documentation:

Reference: /P5/ PROFIdrive Profile Drive Technology

Drive Functions

Function Manual, (FH1), 07/2007 Edition, 6SL3097-2AB00-0BP4

falling edge of probe 2

Communication PROFIBUS DP/PROFINET IO

10.1 Communications according to PROFIdrive

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