Enums Different For `*maxheat*` Entities With Bosch Compress 6800i AW

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Introduction

The Bosch Compress 6800i AW heat pump (CS6800i) has a unique set of enum options for the auxiliary heater (Zusatzheizer/Heizstab) limits. In this article, we will explore the differences between the enum options available for the CS6800i and the EMS-ESP entity registers.

Enums for Auxiliary Heater Limits

The CS6800i has the following enum options for the auxiliary heater limits:

  • maxheatcomp - 0 kW | 3 kW | 6 kW | 9 kW
  • maxheatheat - 3 kW | 6 kW | 9 kW
  • dhw/maxheat - 3 kW | 6 kW | 9 kW

These enum options are different from the ones available in the EMS-ESP entity registers, which are:

  • maxheatcomp - 0 kW | 2 kW | 3 kW | 4 kW | 6 kW | 9 kW
  • maxheatheat - 0 kW | 2 kW | 3 kW | 4 kW | 6 kW | 9 kW
  • dhw/maxheat - 0 kW | 2 kW | 3 kW | 4 kW | 6 kW | 9 kW

Expected Behavior

The EMS-ESP should only give a choice of supported values for the auxiliary heater limits. This means that when the user selects a value that is not supported by the CS6800i, the previously selected value should remain.

Screenshots

The following screenshots show the device settings screen for the CS6800i:

  • Limit auxiliary heater with compressor (Begrenzung mit Kompressor): This screenshot shows the maxheatcomp enum option, which has the values 0 kW | 3 kW | 6 kW | 9 kW.
  • Limit auxiliary heater with compressor (Leistung Zuheizer begrenzen): This screenshot shows the maxheatheat enum option, which has the values 3 kW | 6 kW | 9 kW.
  • Limit auxiliary heater hot water mode (Leistung Warmwasser-Betrieb begrenzen): This screenshot shows the dhw/maxheat enum option, which has the values 3 kW | 6 kW | 9 kW.

Additional Context

The CS6800i has a unique set of enum options for the auxiliary heater limits, which are different from the ones available in the EMS-ESP entity registers. This means that the EMS-ESP should only give a choice of supported values for the auxiliary heater limits.

Conclusion

In conclusion, the CS6800i has a unique set of enum options for the auxiliary heater limits, which are different from the ones available in the EMS-ESP entity registers. The EMS-ESP should only give a choice of supported values for the auxiliary heater limits, and the previously selected value should remain when the user selects a value that is not supported by the CS6800i.

Recommendations

Based on the analysis, we recommend the following:

  • The EMS-ESP should only give a choice of supported values for the auxiliary heater limits.
  • The previously selected value should remain when the user selects a value that is not supported by the CS6800i.
  • The CS6800i should be updated to include the additional enum options available in the EMS-ESP entity registers.

Future Work

In the future, we plan to:

  • Update the EMS-ESP entity registers to include the additional enum options available in the CS6800i.
  • Test the updated EMS-ESP entity registers to ensure that they work correctly with the CS6800i.
  • Document the updated EMS-ESP entity registers and provide instructions on how to use them.

Acknowledgments

Introduction

In our previous article, we explored the differences between the enum options available for the Bosch Compress 6800i AW heat pump (CS6800i) and the EMS-ESP entity registers. In this article, we will answer some frequently asked questions (FAQs) related to the enums different for *maxheat* entities with Bosch Compress 6800i AW.

Q: What are the enum options available for the auxiliary heater limits on the CS6800i?

A: The CS6800i has the following enum options for the auxiliary heater limits:

  • maxheatcomp - 0 kW | 3 kW | 6 kW | 9 kW
  • maxheatheat - 3 kW | 6 kW | 9 kW
  • dhw/maxheat - 3 kW | 6 kW | 9 kW

Q: What are the enum options available for the auxiliary heater limits in the EMS-ESP entity registers?

A: The EMS-ESP entity registers have the following enum options for the auxiliary heater limits:

  • maxheatcomp - 0 kW | 2 kW | 3 kW | 4 kW | 6 kW | 9 kW
  • maxheatheat - 0 kW | 2 kW | 3 kW | 4 kW | 6 kW | 9 kW
  • dhw/maxheat - 0 kW | 2 kW | 3 kW | 4 kW | 6 kW | 9 kW

Q: Why are the enum options different between the CS6800i and the EMS-ESP entity registers?

A: The enum options are different because the CS6800i has a unique set of options that are not available in the EMS-ESP entity registers. The EMS-ESP entity registers are designed to be more general and flexible, while the CS6800i has specific options that are tailored to its unique features and capabilities.

Q: What happens if I select a value that is not supported by the CS6800i?

A: If you select a value that is not supported by the CS6800i, the previously selected value will remain. This is because the EMS-ESP should only give a choice of supported values for the auxiliary heater limits.

Q: Can I update the EMS-ESP entity registers to include the additional enum options available in the CS6800i?

A: Yes, you can update the EMS-ESP entity registers to include the additional enum options available in the CS6800i. However, this will require modifications to the EMS-ESP code and may require additional testing and validation.

Q: What are the benefits of using the updated EMS-ESP entity registers with the CS6800i?

A: The benefits of using the updated EMS-ESP entity registers with the CS6800i include:

  • Improved compatibility between the CS6800i and the EMS-ESP
  • Enhanced flexibility and customization options for the auxiliary heater limits
  • Better support for the unique features and capabilities of the CS6800i

Q: can I get started with updating the EMS-ESP entity registers to include the additional enum options available in the CS6800i?

A: To get started with updating the EMS-ESP entity registers, you will need to:

  • Review the documentation and code for the EMS-ESP entity registers
  • Identify the specific enum options that need to be updated
  • Modify the EMS-ESP code to include the additional enum options
  • Test and validate the updated EMS-ESP entity registers

Conclusion

In conclusion, the enums different for *maxheat* entities with Bosch Compress 6800i AW are an important consideration for users of the EMS-ESP and the CS6800i. By understanding the differences between the enum options available for the auxiliary heater limits, users can ensure that they are using the correct options and getting the best possible performance from their system.