Re: Master Code Reset - Caddx NX-8

[mleuck <m.leuck@xxxxxxxxx>]

On Saturday, January 5, 2019 at 4:52:34 PM UTC-6, samc...@xxxxxxxxx wrote:
> I have the same problem trying to get NX-8V2 program code back to default=
.  I purchased a home which has a NX-8V2 security system installed.  The in=
staller is no longer in business and the Program Code has been changed from=
 the default.  I purchased an NX-588E and downloaded DL900 from Interlogix =
thinking I could re-load the firmware and get the codes back to default.  U=
sing an old laptop running Windows XP with SP3 I was able to install and ru=
n the programs without error.  However when I try to connect to the alarm p=
anel I get the error:  "Error Reading data from Module number 0.....83". I'=
m not at all familiar with alarm systems.  Can anyone give me any ideas?

Module 0 is the panel itself, My bet is you are trying to do this with an i=
ncompatible modem, you can't connect to that panel with most if not all int=
ernal laptop modems

You might want to instead do as ABLE1 says and swap out the board, much les=
s hassle