Front Panel Indicators; Led Block; Rear Panel Indicators - Pyramid D100 User Manual

PSI System Controls and Diagnostics

13.3 Front panel indicators

13.3.1 LED block

Four green LEDs.
Power: Lit to indicate +5 V power is present in the unit.
Activity: Lit to indicate device is initiated and is processing pulses
Network: Lit to indicate messages are being transacted on the fiber-optic communication loop
Device: Blinks to indicate processor is booted and working normally.

13.4 Rear panel indicators

None
D100 User Manual
Device
Network
Activity
Power
D100_UM_081027 Page 39 of 46