adccommunitymod (AutomationDirect) asked a question.
C_more Freeze
Created Date: October 25,2010
Created By: duvals
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I have a lot of HMI C_More 10.5in lock up, causing by too much Ethernet communication. Someone have an idea ??? PLC: DL-260 Ethernet Card, H2-ECOM100 HMI, EA7-10TC :mad::mad::mad::mad:
Created Date: October 25,2010
Created by: Bob S BN
Are you sure its a comm problem?
There have been lock up issues in the past when using the AC adapter on the back of the c-more instead of a 24 vdc power supply.
Take a look at this thread and the others linked to it for more info.
http://forum.automationdirect.com/showthread.php?t=7439&highlight=cmore+lock
If that isn't an issue, could you explain a little more what happens.
Good Luck,
Created Date: October 27,2010
Created by: duvals
24Vdc Supply
All my C More Panel are supply with 24 Vdc. May we have the same problems with a Dc sypply??
Created Date: October 27,2010
Created by: Bob S BN
I haven't seen or heard of problems with a seperate 24vdc power supply.
Does the entire screen lock up, or does it just stop communicating?
How much info are you transfering, what kind of stuff on the screen?
What's going on in the background (line trend graphs, alarm logging, etc...) ?
Good explanation might help us figure this out,
Created Date: October 27,2010
Created by: Do-more PE
What other devices are you powering with the 24VDC supply?
Created Date: October 27,2010
Created by: jackson
Can you describe what you mean by 'too much Ethernet communication '? Are you on a network with a bunch of broadcasts and/or multi casts or something?
If so, use a managed switch to keep that traffic away from C-more and/or the PLC.
Created Date: October 25,2010
Created by: duvals
I have a lot of HMI C_More 10.5in lock up, causing by too much Ethernet communication. Someone have an idea ???
PLC: DL-260
Ethernet Card, H2-ECOM100
HMI, EA7-10TC
:mad::mad::mad::mad: