ICP DAS USA I-7242D User Manual page 105

Master (MAC ID =0x0A)
_ Group 2 Message
| _ Destination MAC ID=0x09
| | _ Message ID =4
| | |
| | |
| | |
| | |
ID=10 001001 100. Data=8A
After using the Master's Explicit Message to get 0x02 attribute, the slave
would return the Modbus response message. Then users can get the specific
Modbus response message that Modbus device returned.
I-7242D DeviceNet/Modbus RTU Gateway User's Manual, July 2006, Version 1.1
_ Frag=1. Destination MAC ID= 0x09
| _ Fragment Type= Acknowledge,
| |
| | _Ack State=Success
C1 00
I-7242D user manual
Slave (MAC ID =0x09)
Fragment Count=1
105/124