Hardware for Remote Access

We Currently use E.W.O.N Cosy 131 but I have been having issues with them dropping offline and needing to me power cycled at to different recent installs.

For what it's worth, I've discovered upon working with e.w.o.n support that this issue typically is because of electrical interference on the incoming WAN ethernet cable (or possibly LAN cables may cause the problem too)
The 131 is more susceptible to noise than the older models were. I've fixed up several sites that had long runs of ethernet cable on the WAN side. Changed this to shielded and the problem with the 131 going offline was solved.
 
For what it's worth, I've discovered upon working with e.w.o.n support that this issue typically is because of electrical interference on the incoming WAN ethernet cable (or possibly LAN cables may cause the problem too)
The 131 is more susceptible to noise than the older models were. I've fixed up several sites that had long runs of ethernet cable on the WAN side. Changed this to shielded and the problem with the 131 going offline was solved.
Good to know. We have also changed over to the Cosy model. Will keep that in mind.
 
For what it's worth, I've discovered upon working with e.w.o.n support that this issue typically is because of electrical interference on the incoming WAN ethernet cable (or possibly LAN cables may cause the problem too)
The 131 is more susceptible to noise than the older models were. I've fixed up several sites that had long runs of ethernet cable on the WAN side. Changed this to shielded and the problem with the 131 going offline was solved.


huh good to know (y)
 

Similar Topics

Dear All I realy need help with this one :) TIA Portal v16 CPU 1517F-3 PN/DP In my Profinet network I have: 6 of ET200 IO modules 1 of 1214FC...
Replies
1
Views
1,153
I wont to use a SLC 5/03 and have one remote rack. What cards do I need for this ? Does it matter what slot I put them in ? If they go in the...
Replies
39
Views
9,370
Hi Has anyone come across or used some simple remote control hardware. I only need 4 digital push buttons to be sent to the PLCs digital inputs...
Replies
4
Views
2,554
I have an 1769-L16ER that I use to test code and I just found that I can't create MSG tags at the local program scope - they have to be done at...
Replies
4
Views
190
Hi all, This is going to be a long post apologies. I'm also a complete beginner to the world of PLCs. I'm currently working on my first ever...
Replies
10
Views
453
Back
Top Bottom