Pil1-3Ps2 Piu Led Indicators - Fujitsu 1FINITY L100 User Manual

System Maintenance
Trouble Clearing
8.1.4

PIL1-3PS2 PIU LED Indicators

The following figure shows the front view of the PIL1-3PS2 PIU.
E3 E4
R T R T
T R T R
E1 E2
F/S E C
FC95453PS2
Figure 109
Front View of PIL1-3PS2
Note: Issue 04 and earlier units have optical port direction labels O/I instead of T/R.
Table 51
LED and Condition
LED
C
E
F/S
·
Release 19.1.1 Issue 1.1, May 2021
C9
R T R T R T R
T R T R T R T
C1
Color
Red
Green
Off
Red
Green
Off
Red
Blinking red
Yellow
Green
Off
T R T R T R
R T R T R T
Condition
C1...C16 port input down
C1...C16 port power out of specification
Incoming optical signal operating normally
Power off
E1...E4 port input down
E1...E4 port power out of specification
Incoming optical signal operating normally
Power off
Equipment fault or equipment in power-up state
MEA
Not ready (warm-up or SWDL in progress)
Normal operation
Power off
C16
T R T
R T R
C8
Fujitsu and Fujitsu Customer Use Only
293