Hi All

would a blown fuse cause a blank panel i.e blank at top of panel yet bottom green light is on and it constantly beeps

Regards peds

yes

does it have a op line of ************ and if you press the escape key does it stop.

In fact on a simple system thats more likly a data issue rather than a fuse issue. unless you have power suplies running the keypad.

hi james

no panel is blank like theres no power going to it yet bottom left hand corner little green light flickering and a constant beep

peds

does the esc key stop it beeing?

if its blank and its a slow flash then its set and it has an ac issue. If its a fast flash then its a battery issue.

but that assumes the data link is intact, which by the fact the keypad is flashing id say it is.

No escape key does not stop beeping ,its a slow flash ,and the top fuse from the three is a blown fuse

whats blowing the fuse then?

that's the next Q

replaced fuse and now have light on top of panel still beeping and not showing any letters or numbers

check 0 volt connection to keypad sounds like its very poor or no connection. Also best to connect keypad directly to panel on short cable disconnecting existing cable. blown Auxiliary fuse would cause completely dead keypad, no beeps or flickering lights. Sounds like bad or no 0 volt connection matey..

replaced fuse and now have light on top of panel still beeping and not showing any letters or numbers