Festo CPX-FVDA-P2 Original Instructions Manual page 83

Diagnostics and error handling
6.2 Possible error messages of the output module CPX-FVDA-P2
Error no. Display on the
operator unit
2 [Short circuit]
1)
3 [Wire fracture/
2)
idling current I/O]
5 [Undervoltage in
3)
power supply]
3)
61 [Overvoltage in
power supply]
3)
65 [F_DEST_ADD mis-
match]
66 3) [F-Communication
fault]
3)
67 [F-Communication
timeout]
1)
68 [Leakage current]
3)
69 [F-Parameter fault] Error in safe parameterisation
Festo — CPX-FVDA-P2 — 2018-10b
Description
Short circuit/overload at output. –
Wire break.
Undervoltage in supply voltage
U .
VAL
Overvoltage in supply voltage
U .
VAL
The PROFIsafe address set by
the DIL switch does not correlate
with the setting on the
PROFIsafe master
(F_DEST_ADD).
Error in safe communication.
Timeout during PROFIsafe trans-
mission.
The chronological sequence of
the PROFIsafe communication is
malfunctioning.
Cross-circuit error (shunt error)
at output.
(safety parameterisation inval-
id). PROFIsafe communication
cannot be established.
Error handling
Eliminate short circuit.
– Acknowledge and reinteg-
rate the module or output
channel.
– Check and, if required,
replace the cables and con-
nected actuators.
– Eliminate undervoltage.
– Acknowledge and reinteg-
rate the module.
– Eliminate overvoltage.
– Acknowledge and reinteg-
rate the module.
– Check the set address or
F_DEST_ADD parameter.
Correct address or send new
parameters.
– Check F-Host.
– Acknowledge and reinteg-
rate the module.
– Check program in F-Host.
– Check communication
paths.
– Check timeout (parameter
F_WD_Time).
– Acknowledge and reinteg-
rate the module.
– Eliminate cross circuit.
– Acknowledge and reinteg-
rate the module or output
channel.
– Check PROFIsafe paramet-
ers.
– Send corrected parameters.
83