Configuration
External DC fault
Ext. DC voltage in
Battery status
Auxiliary
Communication
PSTN
Name/function
PSTN Link Status
34
Displays whether the alarm panel is connected to 13.8 V external DC power supply
or if a fault is present.
Specifies the voltage of the external DC power supply
Status of each battery (with voltage if required)
Output voltage to the power supply output terminal
Explanation
PSTN link status query. Secvest checks the connected telephone line.
The message "OK" appears.
If it is not connected, not enabled or is disrupted, the error message "Fault"
appears.