6 Troubleshooting
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Fault
Code
Description Solution
Bit 3 LINK loss Check the wiring.
Bit 2 IP address conict
Check whether other devices have the same IP
address as this device.
Bit 1
MAC address not programmed
or lost
Contact Inovance or the agent for technical
support.
Bit 0 Ethernet hardware error
Contact Inovance or the agent for technical
support.
If the fault code is 0, and indicator D4 is steady o in green and indicator D7 is steay on
in red, then the solution is the same as that of Bit 6.