alright

I've fitted thousands of the texecoms comms 2400 modules but the last 2 i've fitted seems to be speradic with the signals it sends it has at one time or another sent all the required signals, but seems not to send them on demand thus customer getting comms fail. the digi is on a prem 24 v8 and i've added a act adsl filter in the panel but to no availe. the phone lines ok (noise ect and i've got 50volt and a dial tone)

any ideas?

on exclusive line?

chances are earth fault,

shared lined stick a wait for dail tone on it

swap ot com2400?

software prob? try a temp 8400

no not exclusive line but all others working ok will try stand alone all earthing seems ot be ok and fitted

had the same trouble on 2 sites though

Edited April 9, 200818 yr by shinfieldmonkey

Have you tried another digi com, May be a couple of faulty ones in a batch or a batch of faulty one's, Maybe worth checking out.

21CN ?

wish it was one in reading one in kent

i have had one do the same thing resently when i was commisioning the first one it started sending through mains fails everytime i sent a signal.

Changed it out for another one and that did the same thing. i programed it so as it could not send a mains fail and that stoped that but now in the last week the system has told the customer it has had a com fail or a ats fault. he has had bt check out the line and its ok, its getting the 50v it sould and its the only thing on the line. I was going to try replacing the panel but now i'm not sure if thats the problem as it is fine when the digi is taken off.

this may be totally un related but sounds very similar.