Festo CPX-FB13 Electronic Manual page 92

3. Diagnosis
3.5.3 Details on standard diagnostic information
Station status_1
Bit Meaning
*)
0 Diag.Station_Non_Existent
*)
1 Diag.Station_Not_Ready
*)
2 Diag.Cfg_Fault
*)
3 Diag.Ext_Diag
4 Diag.Not_Supported
5 Diag.Invalid_Slave_Response
6 Diag.Prm_Fault
7 Diag.Master_Lock
*)
Valve terminal related bits
Tab. 3/12: Diagnostic bits Station status_1
3-18
The following diagnostic information can be requested by
the DP master from the CPX terminal with the function
Slave_Diag . The procedure for reading out this diagnostic
information with a SIMATIC S5/S7 system is described in-
chapter 3.6.1.
Explanation
CPX terminal is no longer/not yet addressable.
Possible causes:
– operating voltage not applied
– data cable interrupted
– fault in data cable
CPX terminal is not yet ready for data exchange
The configuration data received from the master do not
agree with those ascertained by the CPX terminal.
There is a diagnosis. Possible causes:
– cable fracture on input/output module
– short circuit/overload at electric outputs, ...
1 = CPX terminal does not support the function requested
Always 0 (set by CPX terminal)
Last parametrizing telegram faulty
Always 0 (set by CPX terminal)
Festo P.BE-CPX-FB13-EN en 0112NH