Festo Кабели и принадлежности - Manual (Page 376)

8. Diagnosis and error treatment
8−20
Festo P.BE−SPC200−EN en 0901d
Fault class 4: Hardware fault in the operating phase
Fault
stage Eliminating faults Operating status / fault explanation Fault
message
zzz = Additional information
yy = Fault number
x
= Axis identifier (0 = fault is not axis−related)
C zzz11x04 The AIF x has detected undervoltage on the
load voltage. The valve moves automatically
to the mid−position, the axis is no longer in
closed−loop control.
zzz = String number:
000: Concerns the 1st AIF string (on the
power supply module
100: Concerns the 2nd AIF string (on the
subcontroller module
· Reapply load voltage and
acknowledge fault
zzz12004 A CP module has detected undervoltage on
the load voltage.
zzz = String number:
000: Concerns the 1st AIF string (on the
power supply module
100: Concerns the 2nd AIF string (on the
subcontroller module
· Reapply load voltage and
acknowledge fault
Please note: Fault message
s0011x04 was possible also
triggered at the same time.
zzz = Additional information
yy = Fault number
x
= Axis identifier (0 = fault is not axis−related)