Communication Cards; Bluetooth Communication Card (Ec-Tx501) And Wifi Communication Card (Ec-Tx502) - INVT Goodrive350 Series Operation Manual

Goodrive350 series high-performance multifunction VFD
Category
Communication
For details about how to use the programmable card, see the Goodrive350 series AutoStation
programmable card manual.
A.6 Communication cards
A.6.1 Bluetooth communication card (EC-TX501) and WIFI communication card (EC-TX502)
Definitions of indicators and function buttons
Indicator
LED1/LED3
LED2
LED5 Power indicator
WIFI factory reset
SW1
SW2
The wireless communication card is especially useful for scenarios where you cannot directly use the
keypad to operate the VFD due to the restriction of the installation space. With a mobile phone APP,
you can operate the VFD in a maximum distance of 30 m. You can choose a PCB antenna or an
Symbol
Common contact of
PRO2C
485+
communication
485-
Name
On: The expansion card is establishing a connection with
the control board.
Blinking periodically: The expansion card is properly
Bluetooth/WIFI
connected to the control board (the period is 1s, on for
state indicator
0.5s, and off for the other 0.5s).
Off: The expansion card is disconnected from the control
board.
Bluetooth On: Bluetooth communication is online and data
communication exchange can be performed.
state indicator Off: Bluetooth communication is not in the online state.
On: The control board feeds power to the Bluetooth card.
It is used to restore the expansion card to default values
button and return to the local monitoring mode.
WIFI hardware
It is used to restart the expansion card.
reset button
Name
relay 2
RS485 communication port, which can be
RS485 set as the master or slave through the Auto
Station. It is differential signal output.
Whether to connect the 120Ω resistor of
terminal
RS485 is set through the jumper.
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Function
Description
Expansion cards