Omron GRT1-ECT SmartSlice, Руководство по эксплуатации

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8 Sysmac Studio
8 - 10 GRT1-series EtherCAT Communication Unit - Operation Manual
Select the button Edit PDO Map to edit the PDO Map or to view details of the PDO Map.
A new window with the title Edit PDO Map Settings appears.
The mapping is displayed with at the left side the available PDO Map s.
The right side displays the PDO entries for the selected PDO Map .
Example of a PDO Map for the GRT1-ECT

PDO Map section
General remarks for PDO Map.
• The displayed available
PDO Map s are unit specific.
• The colored lines have content.

PDO Entries section
General remarks for PDO Entries.
• The displayed
PDO entries are already selected PDO entries for the selected PDO Map.
• PDO entries for Inputs and Outputs use an Input list and an Output list.
The top part of these lists display Digital IO, then Analog IO, then Counter IO.

GRT1-ECT specific remarks
Remarks for the GRT1-ECT.
• The GRT1 can handle 512 Digital Outputs and 512 Digital Inputs, each divided in three blocks
(001 to 240, 241 to 480, 481 to 512).
• The middle PDO map Input | Communication Unit status is always added by the system and not
editable.
• If the total number of bits of the selected PDO entries is not a multiple of 8 then the system adds an
extra PDO entry that is not editable for users. The size of the added entry makes the total size of the
PDO entries a multiple of 8.
8-2-4 PDO mapping - Edit