Issue
After configuring a fire alarm using the Emergency Egress programming in AN 208 Security Expert - Emergency Egress - Integration Guide, doors that have a Bond sense input configured do not show the same status as a door without a Bond sense input when there is a fire alarm.
Instead of showing the expected "Unlocked By Fire Alarm" status the doors with Door sense inputs show "Not Locked".
Product Line
EcoStruxure Security Expert
Environment
- Security Expert
- SP-C
- SP-C-IP
- SP-ACX
- SP-AC1
Cause
The Bond sense input was not wired up and did not show the actual lock output status. This input is used to detect the position of the door lock. When it is opened the door status will change to "Not Locked", this was overriding the "Unlocked By Fire Alarm Status".
Resolution
Check the wiring of the Bond sense input and ensure it correctly indicates the position of the door lock.
