Panasonic KX-TDA100D Features Manual page 228

1.20.3 LED Indication
Light
Pattern
Rapid red
flashing
For information on the light patterns of PDN and SDN buttons, refer to 1.7.1 Primary Directory Number
(PDN)/Secondary Directory Number (SDN) Extension.
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®PDN®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.
PC Programming Manual References
4.17 [2-9] System Options
→Option 1—
→Option 1—
→Option 4—
228 Feature Guide
Trunk Status
S-CO
Incoming call to the incoming call distribution
group in Ring distribution method
1 s
PT Fwd / DND—Fwd LED
PT Fwd / DND—DND LED
DSS Key—DSS key mode for Incoming Call
Line Status Button
G-CO L-CO
Corresponding Extension Status Button (DSS)
Idle
Busy/Incoming call /DND for trunk calls
*1
Incoming call
*2
Incoming
Call
Intercom
Distribution
Line Status
Group Line
Status
INTERCOM ICD Group
—