GE Advisor MASTER ATS111 series Manager Manual page 14

14
ATS Control Panel
Manager's manual
3. In most systems with access control, an "Alarm Code Prefix" is used. The Alarm Code Prefix is the number of digits not to
enter at the beginning of your full PIN code to make the door code and is programmed by the installer. For example. Alarm
Code Prefix = 2 digits. Full PIN code = 123456. Door PIN code is therefore 3456.
For further information see also: Menu option 20, Door and Floor Groups on page 60; Arming your system on page 15.