EJ1008 - 8-Channel Digital Input Module 24 V DC, 3 ms

EJ1008 - LEDs

EJ1008 - LEDs
 
 
LED
Color
Display
State
Description
RUN
green
off
Init
State of the EtherCAT State Machine: INIT = initialization of the plug-in module
flashing
Pre-Operational
State of the EtherCAT State Machine: PREOP = function for mailbox communication and different standard-settings set
Single flash
Safe-Operational
State of the EtherCAT State Machine: SAFEOP = verification of the Sync Manager channels and the distributed clocks.
Outputs remain in safe state
on
Operational
State of the EtherCAT State Machine: OP = normal operating state; mailbox and process data communication is possible
flickering
Bootstrap
State of the EtherCAT State Machine: BOOTSTRAP = function for firmware updates of the plug-in module
Up
green
off
-
No 24VDC power supply connected
on
-
24VDC power supply connected
I1 .. I8
green
off
-
Signal voltage "0" (-3 V .. 5 V)
on
-
Signal voltage "1" (11 V .. 30 V)