PRINTER NOTE: Page size 9” x 9.25”. Align this page to top, right hand corner. Back box bleeds off
top and right edge. Left side of page extends to 9.25 inches.
The OCP provides a four line by twenty character
display. There are five function keys for a menu driven
interface.
An animated icon will appear on a static display and
provides an “at-a-glance” look at system status. When a
“happy” animated face appears, all systems are
indicating a nominal state. When the animated face
changes to a “sad” face, the system indicates that a
problem has been detected and requests your attention.
The “power system” status will display the total power
available per drive slot in redundant and non-
redundant mode. A maximum supported value of 30
watts per drive bay is available in either mode. The
user can also view individual power supply status and
configurations.
Cabinet temperature is measured within the drive bay
area between drive slots 2 and 3, and slots 7 and 8. By
sensing cabinet temperature in these locations, the
system provides the most sensitive measurement for
maximum protection. The temperature is displayed in
both Celsius and Fahrenheit. A SAF-TE processor
monitors the performance of each of the fans via tach
pulses which tracks the speed of each fan impeller. The
OCP displays information about the speed of each fan.
Fan speed is controlled via the internal cabinet
temperature, referenced from the user-established
temperature threshold.
Power-On LED
The Power-On LED signifies that the DEU system has
power applied.
Status Indicator LEDs
There are three Status Indicator LEDs to assist the
user in determining the current state of the DEU
subsystem. The following subsections describe each
LED.