Festo Контроллеры двигателя SFC-LAC - Manual (Page 144)

6. Diagnostics and error display
6−4
Festo GDCP−SFC−LACI−IO−EN en 0812NH
6.2 LED status displays
1
LEDs
ć Power (green)
ć I/F (green/red)
ć Error (red)
1
Fig. 6/1: LEDs on the SFC−LACI−...−H2
Power supply
POWER Status
Logic and load voltages applied.
green
Logic voltage is present.
Load voltage is
not present or missing hardware enable
flashing
There is no voltage.
off