Gravio HubKit Manual

Basic Guide to Gravio System

1. Basic Configuration and Terminology

The Gravio system consists of the following main components:

Terminology

2. Installation Guide

Installing Gravio HubKit

Installing Gravio Studio

3. Operational Configuration Options

When setting up the Gravio system, choose from the following operational methods:

  1. Unmanaged (No License): Basic configuration running Node hub independently without a license
  2. Operates as a standalone Node hub

  3. Limited functionality

  4. Unmanaged (NODE License): Server with NODE license configured

  5. Operates as a single Node hub
  6. Not under management by any other server

  7. Servers in this state are called "Standalone Nodes"

  8. Main Server/Managed Configuration:

  9. Main Server: Server with MAIN license
    • Operates as a central server managing other Node hubs
  10. Managed: Unmanaged Node hub with "Register to Main Server" configuration
    • Becomes managed by specifying Main Server address on the Node hub
    • Operates as a Node hub under Main Server management

Gravio System Architecture

Gravio System Architecture

Main Server/Managed Configuration Details

In the Main Server/Managed configuration, a Main Server with MAIN license manages multiple Managed Nodes. The relationship between nodes and Main Server is shown in the following diagram:

Main Server/Managed Configuration

4. License Management

A license is required to use Gravio:

  1. Obtaining license key via internet
  2. Log in to Gravio.com account

  3. Select available license

  4. For offline environments

  5. Download license file from Gravio.com in advance
  6. Import the license file

5. Gravio Hub X64 Configuration

Network Settings

Gravio Hub X64 Settings

6. Using Gravio Cloud

Gravio Cloud is a service that hosts the Main Server on the gravio.cloud domain. Gravio Business/Business Pro customers can utilize Asteria's Gravio Cloud hosted environment by configuring one of their MAIN licenses on this hosting server.

Steps to use Gravio Cloud: 1. User logs in to gravio.com 2. Click "Request gravio cloud server configuration" button in the license list for the desired MAIN license 3. Enter request information 4. Access using the information provided via email

7. Account Types

The Gravio system uses two main types of accounts:

  1. gravio.com Account:
  2. Created by signing up on Gravio.com
  3. Licenses are assigned to this account when purchased

  4. Can log in to HubKit Web UI when Node hub is connected to the internet

  5. Local Account:

  6. Used when Node hub is offline or local authentication is required
  7. Initial "gravio" account is created upon HubKit installation
  8. Default password is "graviohub", must be changed at first login
  9. Users can create additional local accounts

Note: Gravio HubKit Web UI supports both gravio.com accounts (online) and local accounts (offline).

8. Main Features of Gravio HubKit

Gravio HubKit Web UI

After logging in with the local "gravio" account, the Gravio HubKit Web UI management screen displays. Here are the main features of each tab:

Gravio Settings

Hub Management

The Hub Management tab shows detailed HubKit status and management. Without a license, the following information is displayed:

Accounts

Available with MAIN license. Manages local accounts for system access:

Calendar

Available with MAIN license. Create and manage calendars for Action Flow execution schedules:

Inference Models

Available with MAIN license. Manage TensorFlow-based image recognition models:

Statistics

Available with MAIN license. Visualize and analyze sensor data aggregated on Main Server:

9. Gravio Studio

For details about Gravio Studio, please refer to Basic Functions of Gravio Studio.

10. Version Update Procedure

Update procedures are available for each platform. Updates can be executed from the Gravio HubKit Web UI.