Adtec digital DTA-3050 (version 6.02.14) Manual - Manual (Page 16)

LED Status Indicators
System Indicators
Host Alarm LED- located next to the blue LCD display area.
LED Color Status
Red Major Alarm
Yellow Minor Alarm
Green No Alarms
Power LED- located next to the blue LCD display area.
LED Color Status
Green Power to unit
Unlit No power to unit
Link LED- located next to the blue LCD display area
LED Color Status
Green Link to unit
Unlit No link to unit
Busy LED- located next to the blue LCD display area
LED Color Status
Yellow-blinking Traffic on unit
Unlit No traffic on unit
MPE LCD- located next to the blue LCD display area (multiprotocol encapsulation)
LED Color Status
Clear No MPE data
Yellow Enabled; no traffic
Green Enabled; active traffic
Output LEDs
Output Alarm LED - located in "Out" indicator group at left of front panel
LED Color Status
Red major alarm until cleared or resolved
Yellow Minor alarm (until cleared or resolved)
Green OK- normal operation
13 Getting Started