RS232 & RS485 simulatneous communication

Thread Starter


Joined Jan 31, 2013
Hi all,

I have a slave device which has got RS232 port as well as RS485 port separately integrated in it. Using RS232 i am fusing address to the slaves. Once all the slaves with addresses are fused & put in a network i get a response for at least 10-15mins only. After that one of the slave stops to respond because of which all the other device in the network stop responding to the master's queries. What might be the exact problem for this..? Also when i connect the slaves individually like 1 master & 1 slave i get response for any number of hours connected.
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