Honeywell Vista Series

The Honeywell Vista Series (formerly the Ademco Vista Series) is a series of hardwired control panels from Honeywell (formerly Ademco). There are both residential (ex: 10SE, 10P, 15P, 20P, 21IP) and commercial listed vista models (ex: 32 series, 128 series, 250, and even 500). The commercial listed models also come in commercial fire listed models. These panels are very common due to their simplicity and affordably.
User commands
Disarming/Silencing alarms
Disarm = [Code] + 1
Silence burglary alarm = [Code] + 1
Silence fire = any key
Reset = [Code] + 1
Clear alarm memory = [Code] + 1
Arming
Type your code or and 2 to arm away (arm all devices with an entry/exit delay)
Type your code and 3 to arm stay (arm all devices and bypasses all interior devices with an entry/exit delay)
Type your code and 3 twice to arm night stay
Type your code and 7 to instant arm (arm the entry doors without a delay and bypass all interior devices)
Type your code and 4 to maximum arm (arm all devices without an entry delay)
System functions
Type your code and 9 to toggle chime (when enabled, the keypad will make a chime sound when a entry/exit zone is faulted)
Type your code and 6 and a 2 digit zone number to bypass a zone
Type your code and 5 and 1 to send a test signal to the monitoring center
Type your code and 5 and 2 to do a bell test