AXL E EC DI8 DO8 M12 6P

8540_en_03

PHOENIX CONTACT

13

10.2

Input and output indicators

Figure 10

Input and output indicators

ERR

Red

Error

ON

Critical error in the device

Flashing

slowly

(2.5 Hz)

Configuration error, a state transition initiated by the master cannot be

executed.

Single

pulse

Local application error

Double

pulse

Watchdog timeout. The EtherCAT

®

watchdog for monitoring the pro-

cess data has elapsed.

OFF

No error

US

Green/

red

U

Sensor

Green

ON

Communications power/sensor voltage present

OFF

Communications power/sensor voltage not present or too low.

Red ON

Sensor voltage overload

UA

Green

U

Actuator

ON

Actuator voltage present.

OFF

Actuator voltage not present.

Designation

Color

Meaning

State

Description

Designation

Color

Meaning

State

Description

00 ... 07

Yellow

Status of the inputs

ON

Input is set.

OFF

Input is not set.

00 ... 07

Yellow/red

Status of the outputs

Yellow ON Output is set.

Red ON

Output is short circuited or overloaded.

OFF

Output is not set.

The numbering of the LEDs is as follows: the first number specifies the byte, the second number specifies the

bit.