Festo 1971599, Manual

Page: 128 / 150

5. Diagnostics and error handling
5-12
Festo P.BE-CPX-FVDA-P2-EN en 1209NH English
5.4 Diagnostics via the CPX bus node
Information on the CPX bus node used can be found in the
description for the corresponding bus node.
5.4.1 Diagnostics with the operator unit CPX-MMI
The operator unit displays current error messages of he out-
put module in plain text.
System overview
CPX terminal
0: FB34-RIO Profinet Remote I/O
1: 2AI Analogue Input Module
2: 2AI Analogue Input Module
3: FVDO-P2 Output Module Safety
Diag <--> OK
<-
3: FVDO-P2
->
Monitoring (M)
Diagnostics (D)
Parameters (P)
Module data (MD)
Back OK
1
2
3
<-
3: FVDO-P2 :D
->
No error detected
Back <->
1
Select module in the main menu
(module 3 here)
2
Select “Diagnostics” menu
3
Current module error (here none)
Fig. 5/4: Module identifier of the output module CPX-FVDA-P2 on the operator unit
In addition, the operator unit offers access to the diagnostic
memory (
description P.BE-CPX-MMI-1-...).