LED-status indication
GE 300
32
3.2/0617
Input/output cards
For further information about LED positions
.
Status input/output card
LED is blinking in a one second rhythm: the card is working correctly.
LED is permanently off: no power or hardware fault.
LED is permanently on: waiting for connection to the main processor (during initialization) or reset.
LED blinking fast: card inserted in wrong slot.
Status outputs (only G3-8E8A and G3-16A)
LED on: output closed.
LED off: output open.
Status inputs (only G3-16E)
LED on: input active.
LED off: input inactive.