1.18 Proprietary Telephone (PT) Features
130 Feature Guide
3. Light Pattern of the Corresponding Extension Status Button
*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
Conditions
• The incoming CO line call shows on the buttons in the following priority:
G-DN→ S-CO→ G-CO→ L-CO→ INTERCOM
• The light pattern of a DSS button for incoming calls can be set to "Off" through system programming.
In this case, the DSS button light will not indicate the status of the corresponding extension.
Feature Guide References
1.2.2.2 Group Call Distribution
1.2.2.6 Log-in/Log-out
1.3.1 Call Forwarding (FWD)/Do Not Disturb (DND)
1.12.1 Call Hold
1.13.1.2 Conference
1.13.1.3 Privacy Release
DSS
Corresponding
Extension
Status Button
Red on
Off
Light Pattern
Rapid red flashing
Idle
Busy/Incoming call*
1
/DND for CO line calls
Incoming call*
2
Slow Flashing
Moderate Flashing
Rapid Flashing
1 s