Filter
Top Products
PT Overview
User Manual 23
" " indicates that the feature is available.
Line Access Buttons
The following three types of CO buttons can be used to seize an outside line when making a
call.
• Single-CO (S-CO) button
• Group-CO (G-CO) button
• Loop-CO (L-CO) button
Conditions
• A flexible CO button can be assigned as a Line Access Button (S-CO, G-CO or L-CO) in
either System/Station Programming. Once a flexible CO button is assigned as a Line Access
Button, it provides the line status condition by lighting patterns and green/red indication.
Please refer to "LED Indication" in this section.
• You can set the G-CO and L-CO buttons on one telephone. Incoming and outgoing calls on
the line are shown on the button in the following priority.
S-CO > G-CO > L-CO
Single-CO (S-CO) button
An S-CO button is a outside line access button. This allows you to access a specific outside line
by pressing an S-CO button. An incoming outside call can be directed to an S-CO button.
Conditions
• The same outside line cannot be assigned to more than one S-CO button on a PT.
• It is possible to assign the same outside line to an S-CO button, a G-CO button and an L-
CO button respectively.
Two-Way Transfer*
LCS (Live Call Screening)*
LCS (Live Call Screening) Cancel*
Night/Day (Lunch/Break) Service
* Available when the Advanced Hybrid System is connected to a Proprietary Telephone
capable Panasonic Voice Processing System (one that supports DPT Integration; e.g.,
KX-TVS50).
Button CO DSS PF
Features to be assigned