Figure 6-8 Properties D4x5‑2 - Isochronous Tasks dialog box
3. Close the "Properties - D4x5‑2" dialog box with "OK".
4.
Save and compile the modified hardware configuration.
5. Load the new hardware configuration to the SIMOTION D4x5‑2 via PROFIBUS DP /
PROFINET IO / Ethernet.
The setting of the cycle clocks is described in the following.
Note
The deployment of TM15 (SIMOTION) and TM17 (SIMOTION) is possible only with DP
Integrated,
PN and servo cycle clocks ≥ 0.5 ms. This applies to TM modules connected directly
to D4x5-2 and indirectly via CX32-2/CU320-2.
See also
You
will find detailed information on the system cycle clocks in the
SIMOTION Runtime Basic
Functions
Function Manual and in the
SIMOTION Communication
System Manual.
You will find detailed information on the configuration of axes in the
SIMOTION TO Axis,
Electrical/Hydraulic, External Encoder
Function Manual.
6.5.2.2 Setting of the cycle clocks (one servo activated = default)
Setting the DP cycle in HW Config
To set the DP cycle of the SINAMICS Integrated, double-click the SINAMICS block on the
integrated PROFIBUS in HW Config.
The "DP Slave Properties" dialog box opens. You can adjust the DP cycle of the SINAMICS
Integrated on the "Isochronous mode" tab. See also Settings for DP slave properties
(Page 225).
Table 6-5 SIMOTION D4x5‑2 value range
D425-2 DP
D425-2 DP/PN
D435-2 DP
D435-2 DP/PN
D445-2 DP/PN
D455-2 DP/PN
DP cycle ≥ 0.5 ms (DP internal)
≥ 1.0 ms (DP external)
≥ 0.25 ms (DP internal)
≥ 0.5 ms (DP internal, < V4.5)
≥ 1.0 ms (DP external)
Grid 0.125 ms 0.125 ms
If, in addition to the drives on the SINAMICS Integrated / CX32‑2, external drives are also to
be connected via isochronous PROFIBUS, the DP cycle must be
≥ 1 ms.
Parameter assignment / addressing
6.5 Configuring PROFINET IO
SIMOTION D4x5-2
152 Commissioning and Hardware Installation Manual, 03/2018, A5E33441636B
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