node-red-contrib-twinhub

TwinHub Node-RED Package – The official Node-RED package from Powerhouse Solutions GmbH.

Installation

Install via npm:

1. open cmd
2. go to your Node-Red dictionary ( cd C:\Users\Username\.node-red )
3. npm install @powerhouse-solutions/node-red-contrib-twinhub

Or install directly in Node-RED:

1. Open Node-RED
2. Go to Manage Palette
3. Search for twinhub
4. Click Install

Nodes in this package

This package includes several nodes:

• db-functions → Provides CRUD operations for managing RuleBox table.
• get-bearer-token → Retrieves and caches a Bearer token for authentication.
• store-io-data → Receives IO-Box signals and writes them to the local RuleBox database.
• post-progress → Sends data and enriches IO-Box data with additional metadata from an API.
• get-new-data → Fetches unsent data, either unsent to the Cloud or to MES.
• mes-upload-data → Uploads unsent data, gathered from "get-new-data" to the MES.
• cloud-upload-data → Uploads unsent data, gathered from "get-new-data" to the Cloud.
• read-twhinhub-box → Retrieves data from old IO-boxes, does not work with W&T-boxes.
• post-energy-realtime → Sends the current power-consumtion to the cloud.
• post-progresses → Sends data taken from the global-array and updates the diff if successfull.
• get-and-fill-iodata → Recieves the current list of all workplace-stations or enriches the diff of the right workplace-station.
• get-bearer-token-config → Config-Node wich allows to create and save a configuration for the "get-bearer-token" node.

more detailed explanation of each node and its functionality can be found in German in the help section of Node-RED.

Usage

Once installed, the nodes will appear in the TwinHub category in Node-RED. Drag and drop them into your flow and configure their settings.

Powerhouse Solutions GmbH

For more information, visit Powerhouse Solutions GmbH