Industrial
Electronic Devices
ADFweb.com S.r.l.
User Manual
EtherCAT Slave / J1939
Document code: MN67E16_ENG Revision 1.000 Page 9 of 28
LEDS:
The device has got seven LEDs that are used to give information about the functioning status.
The various meanings of the LEDs are described in the table below.
LED
Normal Mode
Boot Mode
1: Device State (green)
Blinks slowly (~1Hz)
Blinks quickly:
Boot state
Blinks very slowly (~0.5Hz):
update in progress
2: EtherCAT comm. (green)
It blinks when EtherCAT communication is running
Blinks quickly:
Boot state
Blinks very slowly (~0.5Hz):
update in progress
3: J1939 comm. (green)
It blinks when a J1939 message is received
Blinks quickly:
Boot state
Blinks very slowly (~0.5Hz):
update in progress
4: Error state (green)
ON:
An error in the communication busses occurs
OFF:
No errors are present
Blinks quickly:
Boot state
Blinks very slowly (~0.5Hz):
update in progress
5: EtherCAT state (green)
OFF:
EtherCAT Master not connected
Blinking:
EtherCAT Master is connecting
ON:
EtherCAT Master is connected
Blinks quickly:
Boot state
Blinks very slowly (~0.5Hz):
update in progress
6: Ethernet1 link (green)
ON:
Ethernet cable connected
OFF:
Ethernet cable disconnected
ON:
Ethernet cable connected
OFF:
Ethernet cable disconnected
