7
Diagnostics
Festo – EXCM-10/-30-...-E-EN – 1612b – English
61
7.3
Error messages
Error messages can be represented simultaneously via different display components in the form of LED
indicators and the 7-segments display.
Note
In the representation of the 7-segments display, note the following:
–
Four characters are displayed in succession; after that, a space follows.
–
Malfunction numbers are represented decimally or hexadecimally, dependent on
the control interface (
è
7.4.2 Table of error messages).
General error messages
LED indicator
7-segments display
Malfunction
Priority
Error in the firmware update:
Switch the device off and on again.
1
System error + malfunction number
2
Error motor 1 + malfunction number
Error motor 2 + malfunction number
3
1)
è
Tab. 7.1
General error messages
CANopen-specific error messages
LED indicator
Malfunction
Priority
No bus cable connected or no parameters configured.
4
Bus OFF
Warning Limit or Node Guarding
Tab. 7.2
CANopen-specific error messages