INVT Goodrive350-19 Series User Manual

Goodrive350-19 series VFD Extension cards
-463-
Indicator No.
Name
Function
the extension card network interface and upper
computer network interface is successful, but
there is no interaction between the extension
card and upper computer.
LED4
Power indicator
This indicator is on after the control board feeds
power to the communication card.
A.5.4 CANopen communication card (EC-TX505) and CAN master/slave control
communication card (EC-TX511)
EC-TX505/511 communication cards are user-friendly, adopting spring terminals.
3-pin spring terminal
Pin
Function
Description
321
1
CANH
CANopen bus high level signal
2
CANG
CANopen bus shielding
3
CANL
CANopen bus low level signal
The terminal resistor switch is described as follows:
Terminal resistor switch
Position
Function
Description
Left
OFF
CAN_H and CAN_L are not
connected to a terminal resistor.
Right
ON
CAN_H and CAN_L are connected to
a terminal resistor of 120 Ω.
The indicators are described as follows:
Indicator No.
Name
Function
LED1
Status indicator
This indicator is on when the extension card is
establishing a connection with the control board;

INVT Goodrive350-19 Series Specifications

General

Brand	INVT
Model	Goodrive350-19 Series
Category	DC Drives
Language	English