2
Display and connecting elements
1
Control panel
(only type
SFC−DC−...−H2−...:
LC display and
membrane keypad)
2
Status indicators
(LEDs)
LED
Power
Operating voltage
Operating voltage
I/F
Positioning status
Positioning status
(two−colour LED)
(two colour LED)
Error
Fault display
Fault display
18
1
2
Status
green
Operating voltage applied
out
No operating voltage
green
Ready to operate, enable present
green/red
Ready to operate, enable missing
out
Positioning mode or fault/warning
red
Fault
flashes red
Warning
out
No internal fault registered
Festo P.BE−K−SFC−DC−IO 0503NH English