INVT Goodrive350 Series Operation Manual page 313

Goodrive350 series high-performance multifunction VFD
Indicator No.
LED2
LED3
LED4
For details about the operation, see the Goodrive350 Series VFD Communication Extension Card
Operation Manual.
Definition
Online indicator
Offline/Fault indicator
Power indicator
0.5s); and it is off when the extension card is
disconnected from the control board.
This indicator is on when the communication
card is online and data exchange can be
performed.
It is off when the communication card is not in
the online state.
This indicator is on when the communication
card is offline and data exchange cannot be
performed.
It blinks when the communication card is not in
the offline state.
It blinks at the frequency of 1 Hz when a
configuration error occurs: The length of the user
parameter data set during the initialization of the
communication card is different from that during
the network configuration.
It blinks at the frequency of 2 Hz when user
parameter data is incorrect: The length or
content of the user parameter data set during
the initialization of the communication card is
different from that during the network
configuration.
It blinks at the frequency of 4 Hz when an error
occurs in the ASIC initialization of PROFIBUS
communication.
It is off when the diagnosis function is disabled.
This indicator is on after the control board feeds
power to the communication card.
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Extension cards
Function