Mitsubishi Electric MELSEC iQ-R Series User Manual page 65

Item
Messaging
Receive
Status
*1 To perform message communications on products other than the RJ71EIP91, refer to the manual of the product used.
*2 This item is displayed when "Advanced Mode" is selected. ( Page 50 File)
*3 Large Forward Open is used when the size of data to be sent/received is 512 bytes or more.
*4 Forward Open is used when the size of data to be sent/received is 511 bytes or less.
Description
Selects the communication method.
• Connected: Class3 communications
• Unconnected: UCMM communications
When selecting "Connected", select whether to use "Large Forward Open".
• Selected: Performs Class3 communications using Large Forward
*3
Open.
• Not selected: Performs Class3 communications using Forward Open.
Displays the response data from the EtherNet/IP device.
The response data is the data excluding the first four bytes including the
CIP service code and the status code.
Displays the communication result. For details, refer to the manuals of the
EtherNet/IP device.
Setting range
• Connected
• Unconnected
(Default: Unconnected)
*4


3 EtherNet/IP Configuration Tool
3.1 Window Structure
3
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