Can-Net Two-In-One Communication Card (Ec-Tx511B) - INVT Goodrive350-19 Series Operation Manual

Goodrive350-19 series VFD for crane
A.5.6 CAN-NET two-in-one communication card (EC-TX511B)
EC-TX511B uses spring-type terminals, which are easy to use.
CN2 uses standard RJ45 terminals.
CN3 terminal definition:
3-Pin spring terminal
1 2 3
Terminal resistor switch function description:
Terminal resistor switch
Indicator definition:
Indicator Definition
LED1 Status indicator
Network connection
LED2
status indicator
Pin Function
1 CANH
2 CANG
3 CANL
Position
Function
value
Left OFF
Right ON
This indicator is on when the expansion card is establishing a
connection with the control board; it blinks periodically after the
expansion card is properly connected to the control board (the
period is 1s, on for 0.5s, and off for the other 0.5s); and it is off
when the expansion card is disconnected from the control board.
This indicator is on when the physical connection to the upper
computer is normal; it is off when the upper computer is
disconnected.
-453-
Description
CANopen bus high level signal
CANopen bus shielding
CANopen bus low level signal
Description
CAN_H and CAN_L are not connected
to a terminal resistor.
CAN_H and CAN_L are connected to
a terminal resistor of 120 Ω.
Function
Expansion card