APARIAN ControlNet Router A-CNR, Руководство пользователя

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Setup
Document No. D138-016 Page 97 of 178
Revision 1.1
Figure 3.115 – IDS Copy - Modbus Source Instance
The Source Offset is the Modbus Register offset from where the data must be copied. The
Count is the number of
bytes that will be copied.
3.7.1.5. CNET TARGET
When copying data from a connection originator (e.g. the output assembly from the Logix
Controller) to the Ethernet interface, the source type needs to be CNet Target.
Figure 3.116 – IDS Copy – ControlNet Target Source Type
The source instance will be the connection number, which in this case is always
Connection 0 .
The Source Offset is the offset in the Mapped Data section of the ControlNet output assembly
from where the data must be copied. The Count is the number of bytes that will be copied.
The Mapped Data section will be available when using the provided UDT for the Output
Assembly.
Figure 3.117 – ControlNet Output Mapped Data UDT
3.7.1.6. CNET ORIGINATOR
When copying data from a ControlNet IO to the Ethernet interface, the source type needs to
be CNet Originator.