Diagnosis Via Profibus-Dp (Dp-Standard); Diagnostic Words - Festo VIFB13-02 Series Manual

VIFB13 - 02

6.5 DIAGNOSIS VIA PROFIBUS-DP (DP-STANDARD)

6-14
5. Diagnostics/error treatment

Diagnostic words

The diagnostic information of a valve termi-
nal/valve sensor terminal is grouped together in
diagnostic words.
With these diagnostic words, the following error
states are communicated to the terminal.
•
operating voltage of the valves/outputs
< 21.6 V (V
•
operating voltage of the valves/outputs
< 10 V (V
out
•
operating voltage of the sensors
< 10 V (V
sen
•
output overloaded/short circuited.
)
val
)
)
9701 NH