Leds - ADF Web HD67908-5-A1 User Manual

Industrial Electronic Devices

LEDS:

The device has got six LEDs that are used to give information about the functioning status.
The various meanings of the LEDs are described in the table below.
LED
1: HART communication
(green)
2: Ethernet link (green)
3: Modbus communication
(green)
4: Device State
(green)
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Normal Mode
It blinks when HART communication is running
ON: Ethernet cable connected
OFF: Ethernet cable disconnected
It blinks when a Modbus request is received
Blinks slowly (~1Hz)
User Manual Modbus Slave / HART Master
Document code: MN67908_ENG Revision 1.001
Boot Mode
Blinks quickly: Boot state
Blinks very slowly (~0.5Hz): update in progress
ON: Ethernet cable connected
OFF: Ethernet cable disconnected
Blinks quickly: Boot state
Blinks very slowly (~0.5Hz): update in progress
Blinks quickly: Boot state
Blinks very slowly (~0.5Hz): update in progress
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