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Old October 22nd, 2018, 03:45 PM   #1
United States

aliceqrd is offline
Join Date: Oct 2018
Location: Washington
Posts: 8
Ethernet com protocol: reestablishing lost/interrupted communication

Hi all,

I was wondering what the protocol is for Ethernet to reestablish interrupted communication and how long this takes. Maybe this info depends on the devices connected by Ethernet? Does the PLC have control on the timing or other aspects of this protocol?

grateful for any advice!
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Old October 23rd, 2018, 05:50 AM   #2
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damica1 is offline
Join Date: Aug 2015
Location: Illinois
Posts: 668
This is where you need to start.

Once you understand the OSI, you will better understand the (in's and out's) of communicating over Ethernet.
David M. Camp

Unlocking the power of IOT in Oil & Gas!
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