Giesen roaster software setup with Rostoc.
Rostoc supports selected Siemens-era Giesen roasters over S7. Before treating the setup as ready, confirm the exact model, machine generation, local Ethernet settings, and Giesen unlock-code status.
Updated July 31, 2026 | Rostoc
Direct Answer
Rostoc can connect to selected Giesen WPG, W1, W6, W15, W30, W45, W60, W140, and WxA-style catalog entries that use Siemens S7 over Ethernet. This support is model-specific and should be validated on the exact roaster before daily production use.
The most important Giesen-specific prerequisite is the external-software unlock. Some Giesen external-software workflows require an unlock code tied to the roaster serial number. If the machine is not unlocked, connection symptoms can look like a Rostoc problem even when the network settings are correct.
- Check the exact Giesen catalog entry and support status.
- Confirm the machine is a Siemens-era setup, not an older Moeller/Eaton setup.
- Confirm whether the roaster has the Giesen unlock code needed for external software.
- Connect over Ethernet and make sure the computer can reach the roaster IP address. For direct Ethernet, use a manual computer IP address in the same subnet with the same subnet mask.
- Run a validation roast and compare Rostoc readings with the Giesen display.
Giesen models and generations
Giesen setup guidance changes by machine generation. Treat post-2018 Siemens machines, 2014-2017 Siemens machines, and pre-2014 Moeller/Eaton machines as different setup paths.
Rostoc's current Giesen S7 path is aimed at Siemens-era machines. Older Moeller/Eaton machines should be treated as a separate support request unless a specific catalog entry says otherwise.
| Giesen group | Likely setup direction | Rostoc note |
|---|---|---|
| Post-2018 Siemens machines | Ethernet and Siemens S7, commonly with 172.30.30.x roaster addresses. | Best fit for the Rostoc S7 setup where the exact catalog entry exists. |
| 2014-2017 Siemens machines | Ethernet and Siemens S7, but older IP defaults and setup assumptions may apply. | Check the exact model and prior setup evidence before assuming the post-2018 preset fits. |
| Pre-2014 Moeller/Eaton machines | Often routed through alternative sensors or hardware in public setup docs. | Treat as a separate support request, not as part of the first Giesen S7 path. |
Unlock-code checklist
Ask Giesen whether the roaster needs an external-software unlock before spending time on Rostoc stream troubleshooting. Rostoc should treat unlock state as an early support question for Giesen.
Rostoc does not sell or manage the code. The practical point is that the machine may need to be enabled by Giesen before external software can read it reliably.
- Ask Giesen whether your exact machine needs an external-software unlock for third-party logging.
- Keep the machine serial number available for Giesen support or the Giesen store flow.
- Confirm the unlock is active before debugging S7 stream mappings.
- Record the Giesen model, production year, software generation, and IP address in your Rostoc support request.
- If an existing logger setup works, include screenshots or the `.aset` file as setup evidence.
What Rostoc should read
A good first Giesen validation session should prove the basic roast record, not every possible control feature. Start with temperatures and visible feedback, then save and reopen the batch.
Depending on the exact machine and stream map, Giesen setups may expose bean temperature, environmental or exhaust temperature, gas or burner feedback, airflow or pressure, drum speed, and optional infrared or environment channels.
| Data area | Validation step | What a problem may mean |
|---|---|---|
| BT and ET | Compare readings against the Giesen display through a warm-up or short roast. | Wrong S7 address, wrong value type, network mismatch, or locked external-software path. |
| Gas, airflow, pressure, drum | Check feedback streams are plotted as controls or feedback, not as extra temperature curves. | Stream role, kind, unit, or saved metadata needs review. |
| Optional IR or environment channels | Confirm labels and units on the exact catalog entry. | The selected Giesen preset may not match the machine generation. |
| Saved batch | Reopen the validation batch and check labels, units, chart routing, and values. | The live stream worked but persistence or chart classification still needs hardening. |
When to contact support
Send a support request before relying on Rostoc if the exact Giesen model is missing from the catalog, the machine generation is unclear, or the roaster has not been unlocked for external software.
Rostoc is not the native Giesen control software. Evaluate it as an inventory-connected roast record workflow, then validate the readings on the exact roaster before daily production use.
- Include the Giesen model, production year, software generation, and IP address.
- Include the unlock-code status and whether another logger already reads the machine.
- Attach setup screenshots or an `.aset` file when available.
FAQ
Does Rostoc support Giesen roasters?
Rostoc supports selected Siemens-era Giesen catalog entries. Validate the exact model, generation, unlock state, and readings before production use.
Do I need to pay Giesen for an unlock code?
Some Giesen external-software workflows require an unlock code from Giesen. Ask Giesen whether your exact machine needs that unlock before troubleshooting Rostoc.
Which Giesen models should I check first?
Start with the exact catalog entry for WPG, W1, W6, W15, W30, W45, W60, W140, or the relevant WxA preset. Do not assume a different Giesen generation uses the same setup.
Can I use Rostoc instead of Giesen Profiler?
Maybe, depending on the workflow. Giesen Profiler remains the native Giesen software path. Rostoc is useful when the roast record should connect to green inventory, plans, batches, and team production history.
Can I import an Artisan Giesen .aset file into Rostoc?
Yes. A Giesen .aset file can be useful setup evidence, especially for S7 details and stream labels, but the resulting Rostoc setup still needs hardware validation.