The UK Home Automation Archive

Archive Home
Group Home
Search Archive


Advanced Search

The UKHA-ARCHIVE IS CEASING OPERATIONS 31 DEC 2024


[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

RE: TM12U's (Transceiver) locking up


  • To: <ukha_d@xxxxxxx>
  • Subject: RE: TM12U's (Transceiver) locking up
  • From: "Ian Willoughby" <ian@xxxxxxx>
  • Date: Thu, 27 Sep 2001 16:08:38 +0100
  • Delivered-to: mailing list ukha_d@xxxxxxx
  • Mailing-list: list ukha_d@xxxxxxx; contact ukha_d-owner@xxxxxxx
  • Reply-to: ukha_d@xxxxxxx

Hi Kevin,
 
I had this problem with an older TM12U, the problem eventually got worse until the unit stopped working full stop. I beleive it is attributed to a duff Zena diode which can be sourced from maplin or RS. I wimped out and replace the unit with one from letsautomate and have had no problems in the last 12 months.
 
R's
Ian
-----Original Message-----
From: Kevin Hawkins [mailto:lists@xxxxxxx]
Sent: 27 September 2001 15:19
To: UKHA Group
Subject: [ukha_d] TM12U's (Transceiver) locking up

    I seem to have an ongoing problem with a number of TM12U's - the ones bought from Homebase. They appear to lock up and not respond to RF signalling at all. Sometimes they don't respond to mains carried X10 either. Pressing the ON/OFF button on the front seems to restore them to correct operation. I seem to remember a similar batch problem with the older 418Mhz units that were recalled through HomeControls. Anyone else experiencing this ? I have at least 3 that have this problem and several new unboxed ones to test. This is every unit so far.
   
    I also have another very strange anomaly - any guesses at this ??? I have a room with 3 lamp modules in it all set to the same unit and housecode (eg C3) and on the same ring. They all work fine in response to the C3 ON and C3 OFF commands however whichever lamp module is plugged into a particular socket turns itself off whenever >ANY<  X10 OFF command is received on that housecode (the unit code is not relevant). So say a C6 OFF will switch OFF any of these (C3) modules if they are placed in that particular socket. If they are placed in an adjacent socket they work fine. Only a C3 ON command will turn the lamp back on - very very strange.
 
    Kevin


For more information: http://www.automatedhome.co.uk
Post message: ukha_d@xxxxxxx
Subscribe:  ukha_d-subscribe@xxxxxxx
Unsubscribe:  ukha_d-unsubscribe@xxxxxxx
List owner:  ukha_d-owner@xxxxxxx

Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.

Yahoo! Groups Sponsor
Start here...

Height:
3 4 5 6 7 8 ft     0 1 2 3 4 5 6 7 8 9 10 11 in

Weight:
lbs. kg.



For more information: http://www.automatedhome.co.uk
Post message: ukha_d@xxxxxxx
Subscribe:  ukha_d-subscribe@xxxxxxx
Unsubscribe:  ukha_d-unsubscribe@xxxxxxx
List owner:  ukha_d-owner@xxxxxxx

Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.

Home | Main Index | Thread Index

Comments to the Webmaster are always welcomed, please use this contact form . Note that as this site is a mailing list archive, the Webmaster has no control over the contents of the messages. Comments about message content should be directed to the relevant mailing list.