Figure 79 Fan Expander Module; Table 38 Status And Meaning Of Each Led (Fan Expander Module) - Fujitsu ETERNUS DX S5 Series Configuration Manual

A. Component Names
Drive Enclosure
■
Fan Expander Module (FEM)
A Fan Expander Module (FEM) is a cooling fan module.
Two FEMs are installed in a high-density drive enclosure.
If one of the FEMs fails, the failed FEM can be replaced while the system is running.
Figure 79 Fan Expander Module
READY LED
FAULT LED
IDENTIFY LED
The LEDs turn on or blink to indicate the statuses that are listed below.
Table 38 Status and Meaning of Each LED (Fan Expander Module)
LED name
READY
FAULT
IDENTIFY
LED status Meaning
The fan expander module is in normal status.
(green)
The fan expander module is in error status.
(amber)
The installation location of the fan expander module is identified
(blinks blue)
according to the instruction that is issued from ETERNUS Web GUI or
ETERNUS CLI.
253 Configuration Guide (Basic)