IMO HD2-3.7A-43 - A.8.4 Multifunction incremental PG card (HD2-E-PGIM)

HD2 Series Inverter Expansion Cards
-350-
A.7.6 Ethernet/IP communication card (HD2-E-EIP) and Modbus TCP communication card
(HD2-E-MTCP)
The terminal CN2 adopts standard dual RJ45 interfaces, and the two RJ45 interfaces are not
distinguished from each other and can be interchangeably inserted.
Figure A-7 Standard RJ45 interface
Standard RJ45 interface functions
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-
7
n/c
Not connected
8
n/c
Not connected
State indicators
The EtherNet/IP communication card provides four LED indicators and four net port indicators to
indicate its states.
LED
Color
State
Description
LED1
Green
On
The card is shaking hands with the inverter.
Blinking (1Hz)
The card and inverter communicate normally.
Off
The card and inverter communicate improperly.
LED2
Green
On
The communication between the card and PLC is
online and data interchange is allowed.
Blinking (1Hz)
IP address conflict between the card and PLC.
Off
The communication between the card and PLC is
offline.