FAQs

most frequently asked questions
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FAQs

How do I communicate with ASCII TCP using Python?

Protocols
Last updated: mars 24, 2022
 / 
Section: 
ASCII
Ethernet to Remote I/O
Industrial Controller
Python
Software & Config

How do I use Node-RED to read Analog Input Module ED-549 with Modbus TCP?

Protocols
Last updated: novembre 19, 2021
 / 
Section: 
Industrial Controller
Modbus TCP
Node-Red
Software & Config

How do I use Node-RED to control Analog Output Module ED-560 with Modbus TCP??

Protocols
Last updated: novembre 12, 2021
 / 
Section: 
Ethernet to Remote I/O
Industrial Controller
Modbus TCP
Node-Red
Software & Config

How to communicate with the REST API on the BB-400 using cURL commands

Protocols
Last updated: octobre 18, 2021
 / 
Section: 
Industrial Controller
REST
Software & Config

How do I use cURL to control the IO over Unix Domain Socket on the BB-400?

Protocols
Last updated: novembre 4, 2021
 / 
Section: 
cURL
Industrial Controller
Software & Config
Unix Domain Socket

How do I use WebSockets in Node-RED to control IO on a BB-400?

Protocols
Last updated: novembre 9, 2021
 / 
Section: 
Industrial Controller
Node-Red
Software & Config
WebSockets

What is the WebSocket Protocol

Protocols
Last updated: octobre 19, 2021
 / 
Section: 
Industrial Controller
Software & Config
WebSockets

ASCII Protocol and Commands

Protocols
Last updated: juin 24, 2024
 / 
Section: 
ASCII
Ethernet to Remote I/O
Industrial Controller
Software & Config

What is Unix Domain Socket?

Protocols
Last updated: octobre 28, 2021
 / 
Section: 
Industrial Controller
Installation
Unix Domain Socket

What IO Protocols are available on the BB-400

Protocols
Last updated: octobre 5, 2021
 / 
Section: 
Industrial Controller
Protocols
Software & Config

What is Modbus?

Protocols
Last updated: octobre 28, 2021
 / 
Section: 
Ethernet to Remote I/O
General
Modbus TCP

Using REST in Node-RED to Control IO

Protocols
Last updated: novembre 12, 2021
 / 
Section: 
General
Industrial Controller
Node-Red
REST
FAQs