layout and connections
vacon
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3
Neuron status (H3) GREEN
LED is:
Meaning:
State Code
OFF Configured
4
ON
Applicationless and Unconfigured
3
Flashing Unconfigured
2
Board status LED (H2)
YELLOW
LED is:
Meaning:
OFF
Option board not activated
ON
Option board in initialisation state waiting for activation command from the
frequency converter
Blinking fast
(once/1 s)
Option board is activated and in RUN state
Option board is ready for external communication
Blinking slow
(once/5 s)
Option board is activated and in FAULT state
Internal fault on option board
Bus status LED (H1) GREEN
LED is:
Meaning:
OFF
Fieldbus module is waiting for parameters from the frequency converter
No external communication
ON
Fieldbus module is activated
Parameters received and module activated
Module is waiting for messages from the bus
Blinking very
fast for 5s
(once/0.2 s)
Fieldbus module has received a wink request.
Blinking fast
(once/1 s)
Module is activated and receiving messages from the bus
Blinking slow
(once/5 s)
Module is in FAULT state
No messages from Net within the watchdog time
Bus broken, cable loose
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