Connection, display and diagnostics

Connection, display and diagnostics 1:
Bt_EL2502-0005

LEDs

LED

Color

Meaning

RUN

green

These LEDs indicate the terminal's operating state:

off

State of the EtherCAT State Machine: INIT = initialization of the terminal

flashing

State of the EtherCAT State Machine: PREOP = function for mailbox communication and different standard-settings set

single flash

State of the EtherCAT State Machine: SAFEOP = verification of the Sync Manager channels and the distributed clocks.
Outputs remain in safe state

on

State of the EtherCAT State Machine: OP = normal operating state; mailbox and process data communication is possible

fast flashing

BOOTSTRAP = function for firmware updates of the terminal

OUT X1

green

Signal at output 1

OUT X2

green

Signal at output 2

Connection

Terminal point

Description

Name

No.

Output 1

X1

Output 1

Output 2

X2

Output 2