EMC VNX Series

84 EMC VNX8000 Hardware Information Guide
Disk-array enclosures
Table 34 describes the power and fault status LEDs.
AC power supply/cooling module
Figure 66 shows an example of the 2U, 25 (2.5-inch) DAE AC power supply/cooling
module with a power in (recessed) connector (plug) and status LEDs.
Figure 66 Example of 2U, 25 (2.5-inch) DAE AC power supply/cooling module power in (recessed)
connector (plug) and status LEDs
Table 35 describes the 2U, 25 (2.5-inch) DAE power supply/cooling module LEDs.
The power supply/cooling modules are located to the left and right of the LCCs. The units
integrate independent power supply and dual-blower cooling assemblies into a single
module.
Table 34 LCC power and fault status LEDs
Led Color State Description
Power on Green On Power on
—OffPower off
Power fault Amber On Fault detected
— Off No fault or power off
Latch handle
Power fault LED Power on LED
Power supply in
VNX-000279
Table 35 2U, 25 (2.5-inch) DAE AC power supply/cooling module LEDs
Led Color State Description
Power fault Amber On Fault
Blinking During power shutdown and during overvoltage
(OVP) and undervoltage protection (UVP) fault
— Off No fault or power off
Power on Green On Power on
—OffPower off