Examples Of Typical Status Information; No Error Registered; Short Circuit At The Output; Undervoltage Of Sensor Supply - Festo CPX System Manual

5. Diagnostics and error handling

No error registered

Other
error
Bit 7
Status 0
Tab. 5/4: Example 1 no fault

Short circuit at the output

Other
error
Bit 7
Status 0
Tab. 5/5: Example 2 − Short circuit at the output

Undervoltage of sensor supply

Other
error
Bit 7
Status 0
Tab. 5/6: Example 3 Undervoltage in the sensor supply
Festo P.BE−CPX−SYS−EN en 0902e

Examples of typical status information

Wire Short
break circuit
6 5
0 0
Wire Short
break circuit
6 5
0 1
Wire Short
break circuit
6 5
0 0
If different faults occur simultaneously on different types of
modules, faults cannot be distinguished. Use the I/O diag
nostic interface in order to distinguish faults clearly.
Under Funct./
voltage analo
gue
4 3
0 0
Under Funct./
voltage analo
gue
4 3
0 0
Under Funct./
voltage analo
gue
4 3
1 0
Input Output
2 1
0 0
Input Output
2 1
0 1
Input Output
2 1
1 0
Valve
0
0
Valve
0
0
Valve
0
0
5−13