M320 Craft Interface FPC LEDs and Online/Offline Buttons
Each FPC slot has two LEDs that indicate its status. The FPC LEDs, labeled FPC0 through FPC7, are located along the bottom of the craft interface. Table 1 describes the functions of the FPC LEDs.
Table 1: FPC LEDs
Label |
Color |
State |
Description |
|---|---|---|---|
FAIL |
Red |
On steadily |
FPC has failed. |
OK |
Green |
On steadily |
FPC is functioning normally. |
Blinking |
FPC is starting up. |
