Event E007
Qualified person
Event message:
Fire Protection System Anomaly
Explanation:
The system has received a fire alarm signal from the fire protection sensor.
The system immediately triggered the highest safety level: It entered a error state and shut down the AC circuit breaker as an emergency to disconnect the connection to the utility grid and prevent further escalation of the incident.
Corrective measures:
Check if there is actually a fire. If a fire is confirmed, immediately initiate the emergency plan and notify the fire department.
In the event of an actual fire:
Do not proceed with further measures until the fire is completely extinguished and all safety risks on site have been completely eliminated.
In the event of a false alarm or sensor malfunction:
Check if the fire alarm has been falsely triggered, is dusty, or damaged.
After ensuring that all safety risks have been eliminated, you must manually perform the Clear Errors operation in the interface of the battery pack control system to return the system to normal operation.