-|Transparent Guide|-
■
I/O port indicator
01. Pin 4 (C/Q)
Indicator
LED color
Status
Description
0
Yellow
OFF
DI/DO: pin 4 OFF
ON
DI/DO: pin 4 ON
Green
ON
Port configuration: IO-Link
Flashing
(1 Hz)
Port configuration: IO-Link,
No IO-Link device found
Red
Flashing
(2 Hz)
IO-Link configuration error
• Validation failed, Invalid data length,
Data Storage error
ON
• NPN: Short circuit occurred on the output of
pin 4 and pin 1
• PNP: Short circuit occurred on the output of
pin 4 and pin 3
02. Pin 2 (I/Q)
Indicator
LED color
Status
Description
1
Yellow
OFF
DI: pin 2 OFF
ON
DI: pin 2 ON
03. The power supply of the I/O port
Indicator
LED color
Status
Description
0,1
Red
Flashing
(1 Hz)
Short circuit occurred
in the I/O supply power (pin 1, 3)
■
Status indicator
01. The power supply of sensor
Indicator
LED color
Status
Description
US
Green
ON
Applied voltage: normal
Flashing
(1 Hz)
The settings of the rotary switches is
changing.
Red
Flashing
(1 Hz)
Applied voltage: low (＜ 18 VDCᜡ)
02. The power supply of actuator
Indicator
LED color
Status
Description
UA
Green
ON
Applied voltage: normal
Red
Flashing
(1 Hz)
Applied voltage: low (＜ 18 VDCᜡ),
Error in the rotary switches
ON
Applied voltage: none (＜ 10 VDCᜡ)
03. Product initialization
Indicator
LED color
Status
Description
US, UA
Red
ON
ADIO initialization failure
04. System failure
Indicator
LED color
Status
Description
SF
Red
OFF
No error
ON
Watchdog timeout, system error
Flashing
DCP signal service is initiated via the bus.
05.
Bus failure
Indicator
LED color
Status
Description
BF
Red
OFF
No error
ON
Low speed of physical link or no physical link
Flashing
No data transmission or configuration settings
06. Ethernet connection
Indicator
LED color
Status
Description
L/A1
L/A2
Green
OFF
No Ethernet connection
ON
The Ethernet connection is established.
Yellow
Flashing
Data transmission
07. Transmission rate of the Ethernet
Indicator
LED color
Status
Description
100
Green
ON
Transmission rate: 100 Mbps
Indicators
