Chapter 14 Remote  I/O Communication Module  AHRTU-PFBS 
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28. The following window appears; then click “Yes” to continue to download. 
 
 
 
29. Return to the main interface of the software after downloading is completed. 
(Note: After downloading is completed, the three indicators of the master are all green and the 
digital display shows the node address of the master, which indicates  that the network 
communication is normal.)