Panasonic KX-TDA30 Features Manual page 206

1.19 Proprietary Telephone (PT) Features
Light Pattern
Slow red
flashing
Rapid red
flashing
3.
Light Pattern of the Corresponding Extension Status Button
Light Pattern
Off
Red on
Rapid red flashing
*1 : Only when Call Pickup by a DSS button is disabled.
*2
: Only when Call Pickup by a DSS button is enabled.
4.
Flashing Light Patterns
Slow Flashing
Moderate Flashing
Rapid Flashing
Conditions
• The incoming call shows on the buttons in the following priority:
ICD Group→S-CO→G-CO→L-CO→INTERCOM
• The light pattern of a DSS button for incoming call can be set to "Off" through system programming. In
this case, the DSS button light will not indicate the status of the corresponding extension.
PT Programming Manual References
None
206 Feature Guide
Trunk Status
S-CO
Another
extension is
holding the line.
Incoming call to the incoming call distribution group
in Ring distribution method
1 s
Line Status Button
G-CO L-CO
Corresponding Extension Status Button (DSS)
Idle
Busy/Incoming call *1 /DND for trunk calls
*2
Incoming call
Incoming Call
Intercom Line Distribution
Status Group Line
INTERCOM ICD Group
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Status