The history log should be used as a first resource to isolate the source of ongoing point or system troubles. When central station reports appear to conflict with panel operation, the history log will reveal the actual events which were processed by the panel.
How to control the Alarm Bell sound during Remote Arming or Keyswitch Arming.
The Alarm Bell is sounding when the area is armed remotely or by using a Keyswitch arm point. How can I prevent this?