This manual covers hardware connection, software installation and settings of Cropster’s Roasting Intelligence on Diedrich machines without pre-installed sensor package.
Legal Note
Please read this installation and configuration guide carefully, as any mishandling could lead to permanent device damage.
By connecting a Phidget device or temperature probe to any computer or by installing Cropster’s Roasting Intelligence (RI) software, the user agrees to release Cropster from any liability and assumes any possible risk related to the use of this measuring device and/or software. Cropster's terms of service apply.
Cropster cannot advise on the installation of the hardware, and to ensure safety when installing any hardware on your machine, Cropster recommends consulting with a technician who can help with the installation.
Specifications
Requirements
- Usually Diedrich machines come with K-type Thermocouples
📚Learn how to identify your Thermocouple type.
- Cropster Connector (=Phidget 1048)
- Splicing wire (K-type)
Setup options
Dual probe connection (Recommended)
Replace your current sensors with dual probes.
A dual probe is a probe with two sensors inside the hull and two pairs of wires that allow a simultaneous connection to Cropster and the roaster's readout.
Proceed with the Cropster Connector installation.
Splicing connection
Cropster explicitly does not recommend hardware connection via splicing.
Your Cropster support person will gladly recommend you different connection options for your machine.
📚 Learn more about how to establish a splicing connection.
Cropster Connector installation
Disconnect the USB cable from the Cropster Connector and turn off your roast machine during the hardware installation.
- Follow the probe cable from the tip of the probe to its end where the two wires appear.
In the case of dual probes, take the free end that is not connected to the roaster. - Connect the two wires to any port of the Cropster Connector (e.g. 0/G, 1/G, 2/G, 3/G) with the provided screwdriver, as shown in the table below.
- Connect the Cropster Connector via the provided USB cable and proceed with the Roasting Intelligence Setup.
| EURO-standard | US-standard |
|
K-type
|
K-type
|
J-type
|
J -type
|
Roasting Intelligence (RI) Setup
Installing the Roasting Intelligence (RI) software
-
Download RI.
-
Complete the installation process by following the steps provided.
- Download the Phidget driver.
- Double-click the Cropster icon on your desktop to access Roasting Intelligence (RI).
- Click the green Login with the browser button.
💡 Select the "Remember me on this device" option to save your login credentials for future access.
- You will be directed to the C-sar browser.
- 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.
Check out the Release notes for every version of RI5 to stay updated on the latest features and improvements. You can access the Release notes directly in RI by clicking on Help > Release Notes.
Establishing a connection to the machine
The images displayed below are meant to serve as reference examples; however, they may differ slightly from what you will see on your screen.
Before you begin configuring your roast machine, ensure that you have added it via the online platform C-sar.
- Click
Preferences > Machine > Configuration to access the Preferences screen. - Select the Machine by clicking on the dropdown in the Roasting Machine section.
- Navigate to the Connector setup section. Choose your connector from the available options by clicking the +Add connector button.
💡In some cases, the connector for your roast machine may be configured automatically once you select the roast machine from the dropdown list. - You need to select Temperature sensor (Ungrounded K/J/E/T-type thermocouples) from the dropdown.
- Click Select.
-
Navigate to the Machine > Measurements tab. All supported measurements will be displayed here. To activate the measurements, simply click the green toggle button.
- Select Temperature sensor (Ungrounded K/J/E/T-type thermocouples) from the dropdown at each measurement.
💡 Make your measurement readouts more compact. Choose the size of your measurement readouts by selecting either the Small or Large view for display. - Select the Channel.
💡The channel refers to the ports on the Cropster Connector. If the probe wires are connected to port 1/G, select 1 under the channel. - Select the Type of thermocouple.
📚 Learn to identify the probe type. - (Optional) Click the toggle button to turn on (or off) the Rate of Rise (RoR) curve for your measurements.
📚 Learn how to set the RoR within the RI. - Change the order of the measurements by using the
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Drag and Drop icon and move it into position.
💡You can personalize the appearance of each measurement by selecting the colored dots located on the right side of the screen. - 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 the RI indicates No source connected and/or you cannot see any measurements, please check the following:
- Is the Cropster Connector connected to the computer?
- Is the Phidgets driver installed?
- Mac only: has the Phidgets driver been enabled in the Mac's Security & Privacy settings?
If Roasting Intelligence shows negative temperature readings you will have to swap the wires on the board from “G” to “0” (or 1, 2, 3) and the other way round.
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.