Panasonic KX-TD500 Features Manual page 315

Conditions
[General]
• Ringing Tone Selection (DPT only)
A ringing tone type for CO (S-CO, G-CO, L-CO) and DN (PDN, SDN) buttons can be
selected either by Station or System Programming.
[CO General]
• CO Button Assignment (flexible CO)
A CO button (S-CO, G-CO, L-CO) can be assigned to a flexible CO button on a PT by
Station, User or System Programming.
• CO Button Assignment (flexible DSS)
A G-CO / S-CO button can also be assigned to a flexible DSS button on a DSS console.
These buttons are available for monitoring the call activity only, not available for making
or receiving a call.
• Priority of CO Call Indication (ICM type PT)
It is possible to assign S-CO, G-CO and L-CO buttons on a PT. Incoming and outgoing calls
on the line are shown on the button in the following priority: S-CO > G-CO> L-CO
• It is possible to assign one CO line to both an S-CO and a G-CO button on the same PT at
a time.
[S-CO]
• Busy / Idle Status
An S-CO button indicator provides busy / idle status of the CO line.
• The same CO line cannot be assigned to more than one S-CO button on a PT.
• ARS Override
If Automatic Route Selection (ARS) is set, it is overridden by an outgoing call made by
pressing the S-CO button.
[G-CO]
• The same Trunk Group can be assigned to more than one different G-CO button on the same
PT.
• ARS Override
If Automatic Route Selection (ARS) is set, it is overridden by an outgoing call made by
pressing the G-CO button.
[L-CO]
• Local Access / ARS
Pressing the L-CO button provides the same operation as dialing the feature number for
"Local CO Line Access / ARS" (Default = 9). This results in "Trunk Access, Idle" or
"Automatic Route Selection (ARS)" depending on System Programming.
Features Guide
General Features
315