LEDs and connection

EL2564-0010 - connection

LEDs and connection 1:
EL2564-0010 - connection

Terminal point

No.

Comment

Output 1

1

PWM output 1

Output 3

2

PWM output 3

LED supply 8…48 V

3

8...48 V supply voltage for the LEDs
(this voltage does not supply the internal electronics)

LED supply 0 V

4

Ground of the LED supply voltage
(internally connected to the 0 V power contact)

Output 2

5

PWM output 2

Output 4

6

PWM output 4

LED supply 8…48 V

7

8...48 V supply voltage for the LEDs
(this voltage does not supply the internal electronics)

LED supply 0 V

8

Ground of the LED supply voltage
(internally connected to the 0 V power contact)

Notice

LEDs and connection 2:

Observe notes on mounting and connection

Observe the information in the chapter "Mounting and wiring" and the notes on the connection!

EL2564-0010 - LEDs

LEDs and connection 3:
EL2564-0010 - LEDs

LED

Color

Meaning

RUN

green

This LED indicates 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 default 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

flickering

State of the EtherCAT State Machine: BOOTSTRAP = function for Firmware updates of the terminal

Supply-OK

green

The LED supply voltage is within the permissible range.

ERROR

yellow

Warning

red

Error

OUTPUT 1…4

green

The LED output is active.