Panasonic KX-TD612E Manual

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General Features
Features Guide
37
Button, Single-CO (S-CO)
Description
A Single-CO (S-CO) button is a CO line access button. This allows the digital proprietary 
telephone user to access a specific line by pressing an S-CO button. An incoming call can be 
directed to an S-CO button.
Conditions
An S-CO button provides CO Line status.
Incoming calls appear on the digital proprietary telephone, when an extension is assigned 
as the incoming call destination and an S-CO and/or L-CO button is assigned.
Immediate, delayed, no ringing or no incoming call (disable) can be selected on an 
extension-CO line basis.
The digital proprietary telephone user can choose a desired ringing tone type for the S-CO 
button by System or Station Programming.
Programming Guide References
[005] Flexible CO Button/PF Key Assignment
[400] CO Port Connection Assignment
[605-606] Outgoing Permitted CO Line Assignment — Day/Night
Features Guide References
User Manual References
2.2.1 Basic Calling
2.3.1 Answering Calls
4.1.3 Customising the Buttons