Festo Контроллер позиционирования CPX-CMPX - Manual (Page 137)

5. Diagnostics and error handling
5−23
Festo P.BE−CPX−SYS−EN en 0902e
Error numbers of error class 2
No. Eliminating faults Operating status Handheld display
28 [Alarm value reached] Alarm value reached Check operating conditions
See manual for the relevant
module
29 [Fault in parametrizing] Fault in parametrisation Check the parametrisation
undertaken and, if necessary,
undertake the parametrisaĆ
tion again with the correct
parameters.
30 [No new output data
(slave)] Fault in internal communicaĆ
tion (no new output data) Replace module if Power Off/
On does not remedy problem
31 [No bus connection (slave)] Bus connection interrupted Make bus connection or
check configuration
32 [No STI read access (slave)] STI read access defective Repeat STI read access
33 [No parameter access
(slave)] Read access parameter deĆ
fective Repeat read access parameĆ
ter
34 [CP module lost / fault] Ĉ Incorrect string assignment
ascertained during operaĆ
tion (e.g. CP module failed
or CP cable defective)
Ĉ More than one module faiĆ
led during operation ć
modules are no longer
recognised.
· Check CP strings (CP moduĆ
les and CP cables), if neĆ
cessary replace CP moduĆ
les or CP cables
· Switch power supply off
and then on again. If fault
still occurs, check and, if
necessary, replace CP caĆ
bles and CP modules
35 [CP configuration failure] Ĉ When the power supply is
switched on, the string asĆ
signment does not match
the saved string assignĆ
ment
Ĉ Incorrect module recogniĆ
sed during operation (diffeĆ
rent type, see manual for
CPX−CP interface)
· Check CP strings (CP moduĆ
les and CP cables), if neĆ
cessary replace CP moduĆ
les or CP cables
· With correct string assignĆ
ment: String assignment
must be saved or (see maĆ
nual for CPX−CP interface)
· Check string assignment, if
necessary replace CP moĆ
dule