
Trouble shooting network problems with Sterling SGB blenders
Problem
You’ve configured more than one Ethernet device and none of them are communicating.
Solution
It is easy to trouble shoot when you have some devices communicating (at least one), but with none communicating you’re going to have to start from the beginning.
Step1: Disconnect all of the blenders except for one. Get this one working and then go to the next one.
Step2: Examine the Dipswitch settings on each of the DIGI Ethernet modules. Switch 1 should be on and
Step 3: Examine the “Power” light on the PLC’s Ethernet module. If it is not on then check the 24VDC power connection to the module.
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