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2. Apply the Communication Faulted Request message to change the
I-7242D's MAC ID. (Group 4, message: 2D , service: 4D)
Change MAC ID Communication Fault Request Message:
Master (MAC ID =0x0A)
_ Group 4 Message
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_ Message ID=0x2D
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ID=11111 101101.
Data=07
3. After finishing the change of the MAC ID, I-7242D will send the
duplicated message to the DeviceNet network.
_ Group 2 Message
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Source MAC ID=0x07
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_ Message ID =7
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ID=10
000111
111. Data= 00 23 03 01 00 00 00
_ Group 2 Message
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Source MAC ID=0x07
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_ Message ID =7
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ID=10
000111
111. Data= 00 23 03 01 00 00 00
I-7242D DeviceNet/Modbus RTU Gateway User's Manual, July 2006, Version 1.1
_New MAC ID=7
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_ Service=0x4D
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_Vendor ID
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| __|_ ________ Serial Number
4D 23 03 01 00 00 00
_ Physical Port Number=0
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_ Vendor ID= 803
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__ Serial Number=1
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| __|_ ___ |_____
_ Physical Port Number=0
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_ Vendor ID= 803
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__ Serial Number=1
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| __|_ ___ |_____
I-7242D user manual
Slave (MAC ID =0x09)
Slave (MAC ID =0x07)
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