IFM Electronic CR0403 - Status LED

26
ifm Programming Manual ecomatmobile BasicController (CR0403) Runtime System V03.02 2015-04-01
System description Hardware description
>
3.2.6 Status LED
7998
The operating states are indicated by the integrated status LED (default setting).
LED colour Flashing frequency Description
Off permanently off no operating voltage
Red / green briefly on INIT state, reset checks
Green 5 Hz no runtime system loaded
Green 2 Hz RUN state: application is running
Green permanently on STOP state: application is stopped
Red 5 Hz
STOP state with error: application is stopped
reason: undervoltage
Red 10 Hz
STOP state with error: application is stopped
Cause: exceeded timeout of the application or visualisation:
 Delete the application!
 PowerOn reset
 Reload the application into the device
Red permanently on
FATAL ERROR: application is stopped
Cause: software watchdog has failed
 PowerOn reset
If without success:
 Goto Bootloader
 PowerOn reset
 Reload the BasicSystem into the device
 Reload the application into the device
If without success:
 Hardware error: send device to ifm!
.
The operating states STOP and RUN can be changed by the programming system.
>
Control the LED in the application program
15481
Via SET_LED frequency and color of the status LED can be changed in the application program.
The use of the LED function block in the application program replaces the system setting of the
status LED in the RUN state.