Coffeetool R-models (from September 2015 onwards) - Roasting Intelligence (RI) Setup

This manual covers the connection of the Coffeetool machine manufactured from September 2015 onwards to Cropster's Roasting Intelligence.

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• Specifications
• Setting up a connection
• Network settings
  • Configuring a static IP - Windows 7, 8, 10
  • Configuring a static IP - MacOS
• Roasting Intelligence (RI) Setup
  • Installing the Roasting Intelligence (RI) software
  • Establishing a connection to the machine
• Coffeetool's Control Mode Guide
• Troubleshooting

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Specifications

Requirements

• Allan Bradley PLC
• Ethernet cable
  

Supported measurements

• Bean temperature
• Exhaust temperature
• Burner temperature
• Airflow (%)
• Airflow Control
• Gas (%)
• Gas Control
• Drum speed (MHz)
• Drum Speed Control

The Gas, Drum Speed Control, and Airflow Control features are currently available in Beta for Coffeetool roast machines manufactured within the specified timeframes:

Setting up a connection

There are two ways to connect your roast machine to the network:

• Via the computer directly
• Via the network router

Via the computer 

1. Connect the network cable to your roaster's Ethernet port 
2. Connect the other end to the computer's Ethernet port.
3. Proceed with the Network settings.

Via the network router

1. Connect your network cable to your roaster's Ethernet port.
2. Connect the other end to the router's Ethernet port.
3. Make sure that your computer and the router are connected (via Wi-Fi or Ethernet cable). 
4. Proceed with the Roasting Intelligence (RI) Setup.

Network settings

Static IP address configuration - Windows 7, 8, 10

1. Navigate to the Control Panel > Network and Sharing Center or Network and Internet > Network Sharing Center.
2. Click Change adapter settings. 
3. Identify the Network connection item that refers to the connection to your machine and select that item.
   💡If you are not sure which icon refers to the roast machine, simply disconnect and reconnect the Ethernet cable and check which icon changes its status.
4. Right-click on WiFi or Local Area Connection. 
5. Click Properties. 
6. Select Internet Protocol Version 4 (TCP/IPv4). 
7. Click Properties.
8. Select Use the following IP Address option.
9. Enter the specific IP Address for your roaster and replace the fourth number block with 42:
   
   • IP Address: 192.168.1.42
     Important: The first three blocks of the IP address need to match the IP address of your roaster, as identified via the roaster's panel
   • Subnet mask: 255.255.255.0
   • Leave the rest blank.
10. Click the OK button to submit your changes.
11. Proceed with the Roasting Intelligence (RI) Setup.

Static IP address configuration - MacOS 

1. Navigate to  > System Settings > Network.
2. Identify the Network connection item that refers to the connection to your machine and select that item.
   💡If you are not sure which icon refers to the roast machine, simply disconnect and reconnect the Ethernet cable and check which icon changes its status.
   
   
3. Click on Details...
   
   
4. Open the TCP/IP section and choose Manually next to Configure IPv4.
5. Enter the specific IP Address for your roaster and replace the fourth number block with 42:
   
   • IP Address: 192.168.1.42
     Important: The first three blocks of the IP address need to match the IP address of your roaster, as identified via the roaster's panel.
   • Subnet mask: 255.255.255.0
   • Leave the rest blank.
6. Click the OK button to confirm the changes.
7. Proceed with the Roasting Intelligence (RI) Setup.

Roasting Intelligence (RI) Setup

Installing the Roasting Intelligence (RI) software

1. Download RI.

2. Complete the installation process by following the steps provided.

3. Double-click the Cropster icon on your desktop to access RI.

4. Click the green Login with the browser button.
   💡 Select the "Remember me on this device" option to save your login credentials for future access.
   
   
5. You will be directed to the C-sar browser. 
   
6. Enter your Username* and Password* and click the green Sign in with password button.
   💡You need to use the same credentials that you use to access the online platform C-sar.

Establishing a connection to the machine

Before you begin configuring your roast machine, ensure that you have added it via the online platform C-sar.

1. Click Preferences > Machine > Configuration at the bottom left to access the Preferences screen. 

2. To choose the Roast machine, click on the dropdown menu in the Machine section.

3. By clicking on the + Add connector option, you can choose your connector from the available options in the dropdown list.

4. You need to select Coffeetool PLC from the dropdown. 

5. Click Select to add the connector.
   

6. Navigate to the Machine > Measurements tab. All supported measurements will be displayed.

7. To activate the measurements, simply click the green toggle button.

8. Switch on the measurements you would like to enable and select Coffeetool PLC from the dropdown. 
   💡 Make your measurement readouts more compact. Choose the size of your measurement readouts by selecting either the Small or Large view for display.

9. Change the order of the measurements by using the  Drag and Drop icon and move it into position.
   💡You can also customize the color of each measurement by clicking on the colorful dots on the right side of the screen.
   
   

10. Navigate to the Machine > Controls tab.

11. To activate the controls, simply click the green toggle button. Enable the controls you wish to activate.

12. Choose the appropriate connector option that you selected in Step 8.

13. Change the order of the Slider controls by using the   Drag and Drop icon and move it into position.
    

14. Navigate back to the Machine > Configuration tab and click on the Gear icon in the Connector setup section next to the previously added connector to open and configure the PLC settings.
15. Enter the IP address for the roast machine.
    The default IP address for Coffeetool roast machines is 192.168.1.200.
    
    
16. Click OK.
17. Click Save to finalize the changes.
18. Proceed with the Coffeetool's Control Mode.

After saving the changes, RI will automatically restart. If the setup was successful, you will see the temperature values displayed on the right-hand side of the RI screen following the restart.

Coffeetool's Control Mode Guide

After the Coffeetool machine's software update (for machines manufactured after June 2021), from the Coffeetool's HMI touch screen you can run the machine on two control modes.

This allows you to shift the control between the Coffeetool's HMI touchscreen, and roast-profiling software:

The available control modes include:

1. HMI Control Mode: The roaster receives user input commands for Gas, Airflow, and Drum speed, only from the HMI touchscreen.
2. PC Control Mode: The roaster receives user input commands for Gas, Airflow, and Drum speed, only from the PC.

For the Cropster Controls integration, please set the Coffeetool's control mode to PC Control Mode, as shown below:

1. Push the Settings tab on the top of the HMI touchscreen. By default, the Coffeetool roast machine is set to HMI Control Mode.
   If the HMI Control Mode button is highlighted as GREEN, then it is enabled.
   
2. Tap the PC Control Mode button, to enable it for Cropster's Control features.
   If the PC Control Mode button is highlighted as RED, then it is enabled.
   

Troubleshooting

If the RI indicates No source connected and/or you cannot see any measurements, please check the following: 

• Is the roast machine connected to the network (router or computer)?
• If the roaster is connected to the computer directly, is the static IP address configured correctly?
• Does the IP address assigned to the roast machine match the default? 
• Have you set the HMI touch screen to "PC Control Mode"?

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Congratulations! You have successfully set up the Cropster Roasting Intelligence!

Check out the Roasting Intelligence (RI5) - Getting Started manual and enjoy tracking your first roasts! More manuals and videos can be found on help.cropster.com.