Panasonic KX-TDA15 Installation Manual page 132

3.3 Installation of the KX-TDA15 Maintenance Console
Notice
1.
During a long programming session, it is highly recommended that you periodically
save the system data to the SD Memory Card. You can think of system data as stored
in RAM, whereas SD Memory Card as stored on a hard disk. If the PBX undergoes a
sudden power failure or system reset for some reason, all the system data in RAM will
be lost.
To save the system data to the SD Memory Card, (1) click the "SD Memory Backup"
icon before resetting the PBX or turning off the power, or (2) exit the KX-TDA15
Maintenance Console so that the PBX starts automatically saving the system data.
2.
When the PBX is initialised, not all data is taken from the SD Memory Card. The data
for present status of extension FWD/DND buttons is taken from battery backup
memory in the PBX.
3.
The PC will not perform any shutdown operation, or enter the power-saving system
standby mode while the KX-TDA15 Maintenance Console is connected to the Hybrid
IP-PBX. To perform either of the operations above, first close the connection to the
Hybrid IP-PBX.
CAUTION
Do not remove the SD Memory Card during access to it. Doing so will damage the system
data, and in the worst case, damage the SD Memory Card.
132 Installation Manual
7. Follow the instructions of the wizard and
assign the basic items (Quick Setup).
The programme menu appears.