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+--- Forum: UCMs (https://www.comfortforums.com/forum-146.html)
+--- Thread: ucm problem (/thread-432.html)
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- llebyat - 01-22-2007
Hi
Am still having no luck getting a ucm to connect to comfort as per earler posts.
sw7 a,b,c are all shorted
sw8 has no jumpers on at all
j2 is in RS232
loc 1672 is set to 1
ready LED is on
D9/D10 are flashing correct
but following sig-in error message \"no response from UCM\" appears
ucm is connected to serial port com1
have tested com1 with other devices and all ok
Also
I have cs-xpress software and interface - when connected to com1 and you load the RS485 mointor you can see the tx and rx transmission. However if you download a .csx file it shows the transfer 0-100% and states its completed but following reset nothing has changed.
Am amiss as to what is wrong
all ucm settings appear correct and the comfort side seams ok - so it seams like its a pc problem - yet the port is working and the old cs-xpress software can talk to comfort yet wont over rite even though it states it has.
N.B i have both .csx and .ccl file formats
Any idea\'s please
David
- Guest - 01-22-2007
Could it be a setting on Comfigurator? Check that the baud rate is set as \"9600\" and flow control set to \"none\".
- llebyat - 01-22-2007
both those settings are correct?
- Guest - 01-22-2007
[user=413]llebyat[/user] wrote:
Quote:both those settings are correct?What is your Comfort firmware version?
- slychiu - 01-22-2007
Adrian has replied to your post and is waiting for the result
In future I suggest you start a new topic instead of replying to a post by someone else as it causes confusion as you can see from this topic
regards
---UCM Ethernet Topic Moved---