Error Numbers - Festo CPX-CM-HPP Description

4. Diagnostics and error treatment

4.2.3 Error numbers

Festo CPX-CM-HPP-EN 2017-06b English
Error messages are consolidated in error groups in the
CPX terminal. For an overview of the error messages of the
CPX-CM-HPP, see Tab. 4/2.
On the handheld type code CPX-MMI, the error groups of the
individual drives are displayed in the Diagnostics menu.
When an axis is selected, the error message for this axis is
displayed in clear text.
Because it is partially possible to define if a status is a
warning or an error in the drives, it is not possible to indicate
the status type of the message in the CPX terminal with
certainty. Therefore, the error numbers in the table below
may not only be errors but also warnings.
The CPX-CM-HPP offers a 3-stage error diagnostics:
1. The CPX-CM-HPP reports the error group no. to the
CPX master (error group no. 100 – 109).
2. The precise error below the error group is displayed on
the 7-segment display of the CPX-CM-HPP and can be
read out with the CPX-MMI.
3. Additional diagnostics options are then available via the
displayed error messages directly at the motor controller.
For additional notes, refer to the descriptions of the
respective motor controllers.
The list of possible error causes in the table below does
not claim to be complete. If in doubt, contact your local
Festo Service.
4-5