INVT Goodrive270 Series

Goodrive270 series VFD for fan and pump Expansion card
-327-
Indicator
Definition
Function
LED1
Status indicator
On: The communication card is establishing a connection
with the control board.
Blink (ON: 500ms; OFF: 500ms): The communication card
is properly connected to the control board.
Off: The communication card is disconnected from the
control board.
LED2
Run indicator
On: The communication card is running.
Blink (ON: 500ms; OFF: 500ms): The communication card
is in the pre-operation state.
Off: A fault occurs. The reset pin of the communication card
and the power supply are not properly connected. The
expansion card is in the stopped state.
LED3
Fault indicator
On: The CAN controller bus is off, a fault occurs on the
VFD, or a received frame is missed or an error occurs
during frame receiving.
Off: The communication card is in the working state.
LED4
Power indicator
On: The expansion card is powered on.
Off: The expansion card is powered off.
For details, see the Communication Card Operation Manual.
A.5.3 PROFINET communication card (EC-TX509C)
The terminal CN2 adopts standard RJ45 interfaces, which are in the dual design, and the two RJ45
interfaces are not distinguished from each other and can be interchangeably inserted. They are
arranged as follows:
Pin
Name
Description
1
TX+
Transmit Data+
2
TX-
Transmit Data-
3
RX+
Receive Data+
4
n/c
Not connected
5
n/c
Not connected
6
RX-
Receive Data-