10 (18)
7
Operation
Fig. 3
LEDs
1
FlexRay LED
2
CPU LED
7.1
FlexRay LED
The FlexRay LED displays the device status.
LED state
Description
Off
Boot manager or application not running (error)
Red flashing (con-
stant frequency)
FlexRay communication controller not configured (boot man-
ager or application running)
Red and green
flashing
Flash loader running, firmware is updated
Green flashing (con-
stant
freque
n
cy)
FlexRay communication controller is configured.
Red
FleyRay communication controller: no normal active operation
Green
FlexRay communication controller: normal active operation
1
2
FR-IB100/PCIe User Manual
4.01.0103.20000 2.0
