Contact Us

If you still have questions or prefer to get help directly from an agent, please submit a request.
We’ll get back to you as soon as possible.

Please fill out the contact form below and we will reply as soon as possible.

  • Contact Cropster Support
English (US)
US English (US)
DE German
  • Home
  • Connecting your roast machine
  • Plug&Play connectors

Lilla - Roasting Intelligence (RI) Setup

This manual covers the connection of the Lilla roast machine equipped with Siemens controls to Cropster's Roasting Intelligence.

Written by Nikolett Takacs

Updated at July 31st, 2025

Contact Us

If you still have questions or prefer to get help directly from an agent, please submit a request.
We’ll get back to you as soon as possible.

Please fill out the contact form below and we will reply as soon as possible.

  • Getting started
    Origin & Lab Roast
  • Connecting your roast machine
    General information Plug&Play connectors Alternative connection options Sample & Multi-barrel roasters Temperature sensors Drivers
  • Roasting Intelligence (RI)
    Roasting Intelligence (RI) Setup Customization and Preferences FAQs Roasting Intelligence (RI) App Artificial Intelligence (AI)
  • Using Cropster
    Post-Harvest Processing (Origin) Day to Day Operations Inventory Management Sample Management Roasting Order and Production Management Quality Control Reporting Sharing & Exporting Cropster Data
  • Cafe
    Getting Started Espresso machine connection Operations Cafe Telemetry Cafe Inventory Recipe Management Assets Management Troubleshooting
  • Commerce
    Getting Started Product Management Order Management Inventory Management Reporting Troubleshooting
  • Account & Administration
    General Account Management Roast Account Management Commerce Account Management General User Management Roast User Management
  • Troubleshooting
    General Roasting Intelligence (RI) Roast machine connections
+ More

Table of Contents

Specifications Requirements Supported measurements Setting up a connection Via the computer Via the network router Network settings Static IP address configuration - Windows 7, 8, 10 Static IP address configuration - macOS Roasting Intelligence (RI) Setup Installing the Roasting Intelligence (RI) software Establishing a connection to the machine Troubleshooting

Specifications

Requirements

  • Siemens PLC/display
  • Ethernet cable

Supported measurements

  • Bean temperature
  • Exhaust temperature
  • Burner temperature
  • Stack temperature

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. Ensure your computer and the router are connected (via wifi or Ethernet cable). 
  4. Proceed with the Roasting Intelligence (RI) Setup.


Network settings

When the roaster is connected to the computer directly, you need to set up a Static IP address. 

 

 

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
  10. Leave the rest blank.
  11. Click the OK button to submit your changes.
  12. 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
  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.
  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.
    Use the same credentials that you use to access the online platform C-sar.
 

Establishing a connection to the machine

The images below are for reference and may vary slightly from your screen.

 

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

  1. SelectPreferences > Machine > Configuration
  2. To choose the Roast machine, click on the dropdown menu in the Machine section.
  3. Click the + Add connector option to choose your connector from the dropdown list.
  4. Select Lilla 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. Enable the desired measurements and choose Lilla PLC as the connector type.
  9. (Optional) Change the order of the measurements by using theDrag and Drop icon and move it into position
    Screenshot 2025-04-01 at 10.09.42
  10. Navigate to the Machine > Configuration tab and click on the Gear icon in the Connector setup section to open and configure more settings.
  11. Enter the IP address of the roast machine.
    Hostname/IP address: 192.168.1.100
  12. Click OK.
  13. Click Save to finalize the changes. 

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.

Learn more about the Roasting Intelligence (RI) Preferences. 

 

 

Troubleshooting

If 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? 

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

Your opinion matters. If you have further questions, feedback, or concerns, please submit a support ticket directly from support.cropster.com. 

lilla roasting

Was this article helpful?

Yes
No
Give feedback about this article

Related Articles

  • Viewing the Between Batch Protocol (BBP) data during post-roast analysis
  • Readouts in Roasting Intelligence (RI) appear as squares
  • Why are all temperature values negative on Roasting Intelligence

Contact

USA: +1 916-550-1682

(MON – FRI 8 AM – 5 PM PST)

Contact Us

  • Download Roast Intelligence
  • Create SLIC QR-Code
  • Scan SLIC QR-Code
  • Connect your Roast Machine
  • Sign up for RMM Beta Program
  • About Us
  • Careers
  • Contact
  • Partners
  • Privacy
  • Legal Notice
  • Terms of Service
  • EU Whistleblowing directive
  • Create a Support Ticket
  • Cropster Helpdesk
  • Cropster System Status
  • Product Updates
Expand