Festo CPX-FB14 Description page 150

3. Diagnostics
M (modify) – parameterisation updated or forcing active
LED (yellow) Process
ON
OFF
LED not
illuminated
ON
OFF
LED flashes
ON
OFF
LED
illuminated
Tab. 3/6: "M" LED status display
3-8
Status
System start with default
parameterisation (factory
setting) and current CPX
expansion set; external
parameterisation is possible
(presetting)
Force is active
System start with saved
parameterisation and saved
CPX expansion has been set;
Parameters and CPX expansion
are saved remanently; external
parameterisation is blocked
Significance/error handling
None
The force function is enabled
(è system parameter force
mode; function no. 4402)
Caution when replacing CPX
terminals with saved
parameterisation!
With CPX terminals with saved
parameterisation,
parameterisation is not
automatically restored by the
higher-order PLC/IPC after
replacement. In these cases,
check which settings are required
before the replacement and make
these settings if necessary.
Festo P.BE-FB14-EN en 1411d English