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ANY HELP IS GREATLY APPRECIATED Would anyone be able to help me in finding out how a keypad talks to the main panel, I have an oscilloscope asd I have connected it to the 'Comms' wire, when the Accenta keypad is connected to the panel. This wire is at a constant 5 volts, with dips in this voltage when a button is pressed, or the panel needs to send the keypad information. This first image shows the data line between the panel and keypad when 1 has been pressed, these dips in the 5 volt signal were created by the keypad, for the panel to recognise.
Hi All, I hope that somebody can help me. The house we bought about 3 months ago has a G3 alarm system fitted in the understairs cupboard with an Accenta keypad in the hallway. Everything has been working fine so far but for the last few days when we put in the 4 digit code to set the alarm as we leave to go out I've noticed that the beeping (approximately every second) doesn't actually stop and when we return several hours later I can still hear it whilst I am stood outside. I have noticed that when I input the code before I leave the zone 1 led illuminates, I don't hone
Hello, I`m new in this site and I´m here to ask to this comunity that I have a problem with a Optima Compact G3 396. I'm teenager and my landlord doesn't remember the code and he says that he doesn´t want repair the alarm, he says just switch off, but the case that I need the alarm because I´m going to leave in a few weeks and I have got many things inside. The problem is when I switch on the alarm in the central electricity panel, it's start to sound very louder outside and inside, i´ve tried to press reset twice withing 5 sec. nothing happened, I´ve tried put ###DEFAULT CODE### as