Panasonic KX-TVA594 Installation Manual page 107

4.3 KX-TA824 PBX Programming for APT Integration
immediately for all time modes. To give the operator time to answer the call before the VPS
picks up, we recommend setting the delay to a few seconds for each extension connected
to the VPS. Set a different delay time for each extension connected to the VPS. Finally, go
to the "3.CO-Line Mode" screen and set all trunk (CO line) types to "Normal". Click "Apply"
to save the changed data.
c)
If the VPS is only answering calls not answered by user extensions:
Go to the "3.CO-2. Incoming / Outgoing" screen. Program lines to ring user extensions
immediately for all time modes. To give users time to answer the call before the VPS picks
up, we recommend setting the delay to a few seconds for each extension connected to the
Installation Manual 107