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APPENDICES
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Appendix 4 Comparison Between CC-Link IE Controller Network and MELSECNET/H
Appendix 4.5 Precautions for program replacement
(2) For SEND instruction execution by specifying a logical channel
Logical channel setting is not available for the CC-Link IE Controller Network module.
Change the logical channel setting to any of channel 1 to 8.
• SEND instructions: Page 400, Section 9.9
• RECV instructions: Page 413, Section 9.10
(a) For SEND instruction execution by specifying a logical channel and a station No.
• Target station (Station that executes the RECV instruction)
Delete a sequence program part of Logical channel setting (SW0008 to SW000F).
• Own station (Station that executes the SEND instruction)
Change Target station channel ((S1)+3) in control data to any of channel 1 to 8.
(b) For SEND instruction execution by specifying a logical channel and all stations.
• Target station (Station that executes the RECV instruction)
• Set a group No. ( Page 102, Section 4.2.2)
• Delete a sequence program part of Logical channel setting (SW0008 to SW000F).
• Change the own station channel ((S1)+2) in control data to a channel that is set for the group.
• Own station (Station that executes the SEND instruction)
• Change Target station channel ((S1)+3) in control data to any of channel 1 to 8.
• Change Target station No. ((S1)+5) in control data to group specification.
● Logical channel specification of MELSECNET/H
Set logical channels 1 to 64 to target station channels 1 to 8 in advance.
When the SEND instruction is executed by specifying a logical channel and all stations, only the channels of the logical
channel setting can receive the data. ( Q Corresponding MELSECNET/H Network System Reference Manual (PLC
to PLC network)
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