Figure 1-5 Psu Status Leds (Netra T4 Dc100 System); Table 1-4 Psu Status Led Functions (Netra T4 Dc100) - Sun Microsystems Netra T4 AC100 Service And System Reference Manual

1.4.3.2 Netra T4 DC100 System
TABLE 1-4
LED
Fail
PSOK
Input B OK
Input A OK
FIGURE 1-5
PSU Status LED Functions (Netra T4 DC100)
Icon Color
Amber
Green
B Green
A Green
PSU Status LEDs (Netra T4 DC100 System)
Function
Illuminated when PSU is in a Fault condition
Off when PSU is not enabled (OK)
Flashes if unit is within 10˚C of thermal
shutdown or has shutdown
Illuminated when output voltages are within
operating range
Flashes when PSU is in Standby mode
Illuminated when input voltage from feeder
B is above 37 V
Off when Input B is below 35 V
Illuminated when input voltage from feeder
A is above 37 V
Off when Input A is below 35 V
Chapter 1 System Description 1-11