9.2 Extension [2]
Value Range
On (checked), Off (unchecked)
Programming Manual References
[626] BGM Control for APT
Feature Manual References
1.1.7 Background Music (BGM)
9.2.2
Feature settings [2-2]
Features related to extension operations can be programmed for each extension. This screen is divided into
3 pages, each containing different settings. To show all parameters for a certain jack or extension, double-
click the relevant Jack or Extension Number cell.
Page 1
Jack
Indicates the jack number (reference only).
Value Range
01–24
Extension
Indicates the extension number and name (reference only).
154
Programming Manual