User guide

4. Faults and diagnostics
4−9
Festo P.BE−CPX−CMA X−CONTROL−EN en 0908NH
4.2.5 Error number and warning numbers
Fault group 0  configuration error
CPX error group 100 (CPX−MMI: [Configuration error])
No. Message Cause/description Error handling Type
1)
01 The nominal configur
ation deviates from
actual configuration
2)
A component on the axis
string does not corres−
pond to the nominal con
figuration:
 Measuring system or
sensor interface
(type, length).
 Cylinder (type, length,
diameter).
 Valve (size).
· Check component and
replace if necessary or
· Adopt actual configur
ation (download).
Level: F2
Reset: N
Info: 
The measuring system
and the valve were ex
changed and no longer
correspond to the nom
inal configuration or the
serial numbers have
changed.
· Check configuration of
the axis. Check for
possible interchange
of two axis strings.
02 Unknown valve type Connected valve is not
supported.
· Exchange valve or
· Update firmware.
Level: F2
Reset: N
Info: 
03 Unknown cylinder type Connected cylinder or the
sensor interface is not
supported.
· Exchange cylinder or
sensor interface or
· Update firmware.
Level: F2
Reset: N
Info: 
04 Unknown measuring sys
tem type or unknown
sensor interface
Connected measuring
system or the sensor
interface is not sup
ported.
· Exchange measuring
system or sensor inter
face or
· Update firmware.
Level: F2
Reset: N
Info: 
1)
Level: fault level, see section 4.2.3
Reset: behaviour upon reset, see section 4.2.4
Info:  = no info; x = additional info, see FCT or section 4.3.3
2)
The movement test is reset to avoid tubing errors. The CMAX has C03 status. The movement test
should then be run once more.