EJ9505 - Power supply plug-in module 5 V DC

EJ9505 - LEDs

 
EJ9505 - LEDs
 
 

LEDs (right prism)

 
LED
Color
Display
State
Meaning
RUN
green
off
Init
State of the EtherCAT State Machine: INIT = Initialization of the terminal or BOOTSTRAP = Function for firmware updates of the terminal
blinking
Pre-Operational
State of the EtherCAT State Machine: PREOP = Setting for mailbox communication and variant standard settings
single flash
Safe-
Operational
State of the EtherCAT State Machine: SAFEOP = Channel checking of the Sync Manager and the Distributed Clocks. Outputs stay in safe operation mode.
on
Operational
State of the EtherCAT State Machine: OP = Normal operation mode, mailbox- and process data communication possible
flickering
Bootstrap
State of the EtherCAT State Machine: BOOTSTRAP = function for firmware updates of the plug-in module
Up
green
off
-
No 24 VDC power supply connected
on
-
24 VDC power supply connected
Power
green
off
-
No output voltage (5 VDC) connected
on
-
Output voltage (5 VDC) connected
Err
red
off
-
No error
on
-
Short circuit or wire breakage