INVT Goodrive350-19 Series Operation Manual page 446

Goodrive350-19 Series VFD for Crane
Indicator definition:
Indicator
LED1
Network
LED2 connection
status indicator
Network
LED3 communication
status indicator
LED4
LED5
LED6
For details, see the Goodrive350 series VFD communication card manual.
A.5.8 Modbus TCP communication card (EC-TX515)
The communication port adopts standard dual RJ45 interfaces, and the two RJ45 interfaces are not
distinguished from each other and can be interchangeably inserted.
Definition
On: The expansion card is connecting with the control board.
Blinks periodically (cycle: 1s; on: 0.5s; off: 0.5s): The
Status indicator expansion card is connected with the control board.
Off: The expansion card is disconnected from the control
board.
On: The physical connection to the upper computer is normal.
Off: The upper computer is disconnected.
On: There is data exchange with the upper computer.
Off: There is no data exchange with the upper computer.
This indicator is on after the control board feeds power to the
Power indicator
communication card.
On: The communication card is in the operating state.
Blinking: The communication card is in the pre-operation state.
Blinking once: The communication card is in the stopped state.
Run indicator
Off: A fault occurs. Check whether the reset pin of the
communication card and the power supply are properly
connected.
On: The CAN controller bus is off or the VFD has a fault.
Blinking: The address setting is incorrect.
Error indicator Blinking once: A received frame is missed or an error occurs
during frame receiving.
Off: The communication card is in the working state.
Function
-434-
Expansion card