9. PWC port
This port is used to connect a power synchronized unit with an RS232C cable.
● Controller LEDs
Figure 1.7 shows the LEDs of the controller. Table 1.3 shows the status and meanings of each LED.
Figure 1.7 Controller LEDs
1. READY LED
2. FAULT LED
3. LAN ACCESS LED
4. LAN LINK LED
5. MASTER LED
6. IDENTIFY LED
7. DI (OUT) FAULT LED
8. DI (OUT) LINK LED
The LEDs turn on or blink to indicate the statuses that are listed below.
Table 1.3 Status and Meanings of Each LED (Controller)
LED name LED status Meanings
READY
(green)
The controller is in normal status.
(blinks green)
An error has occurred during startup.
FAULT
(amber)
(blinks amber)
•
The controller is in error status.
•
An error has occurred during startup.
LAN ACCESS
(blinks green)
Data is being sent or received via the LAN port (for operation
management).
LAN LINK
(green)
The link between the LAN port (for operation management) and
the destination has been established.
MASTER
(green)
The controller is set as a Master CM.
IDENTIFY
(blinks blue)
As ordered via ETERNUS Web GUI or ETERNUS CLI, the installation
location of the controller is identified.
DI (OUT) FAULT
(amber)
The link between the DI (OUT) port and the destination port is in
error status.
(blinks amber)
The ports to connect the cables are indicated. This occurs while a
drive enclosure is being added.
DI (OUT) LINK
(green)
The link between the DI (OUT) port and the destination port has
been established.
Chapter 1 Component Names and LED Names
1.1 Controller Enclosures
17
FUJITSU Storage ETERNUS AF650 S2, ETERNUS AF650 All-Flash Arrays
Operation Guide (Basic)
Copyright 2017 FUJITSU LIMITED
P3AG-1932-04ENZ0
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