The climate computer is not a separate box
The task of the greenhouse climate computer, together with the associated processes, is worth defining. The measurement, decision rule, intervention equipment and feedback are separate elements. The investor should first record what is intended to address climate, water and energy conditions together. If only one screen and a few sensors are included in the offer, the full operational connection is not yet visible. M Hoogendoorn IIVO and Van der Hoeven water-electric systems give a professional example of integration. In the own project, the actual equipment and commitment limits determine what the selected system is capable of.
In case of a failure of the test, the test shall be carried out in accordance with the procedure described in paragraph 3.3.1.1.
For all important conditions, it is necessary to describe where the data is coming from, which rules interpret it and what equipment changes the operation. For example, a marked temperature does not in itself demonstrate that the heating circuit is actually working in the desired condition. The task of feedback is therefore a specific issue in the consultation. The geographical indication, the on-the-spot identification and the name of the programme shall be consistent. The operator can understand which zone and process he sees on the screen. The system connections should be documented by equipment to ensure that, during a subsequent exchange, not only the device but also the data and control link can be checked.
Order of the cooperative processes
Heating, ventilation, parachute and water supply can create interacting operating positions. In regulatory consultation, it is therefore not sufficient to demonstrate their launch separately. You need to examine what happens when more than one target or limit occurs simultaneously. The priorities and the limits of the management review shall be set together with the producer responsible. The liability limit between the equipment suppliers will also be visible here. If one party only takes on a starting signal, the other only takes on a device, the verification of the joint result may remain a separate task. The customer must ask for an operating description that will follow the entire process in some typical situations.
In the event of a lack of data and a failure of signal, the order of decision must be
The regulation should be interpreted not only for normal operation but also for missing or uncertain data. The operator knows which signal shows a communication or measurement error and what checks are required. The operation followed in the event of a failure shall be coordinated with the system experts. It is not appropriate to assume that the last value remaining on a display is always current. The date and quality of the data shall be recognised. The response may also be notified and confirmed. Many automated functions help the plant if different situations can be addressed by the local team.
Ask for a system test in the transfer
When receiving the climate computer, the connection between measurement and interference shall be checked in addition to the display. The tests shall identify the chosen zone, the action initiated and the feedback. The operator privileges, initial settings and access to the log should also be recorded. Subsequent fine-tuning can change the program; its history remains available. The technical take-over thus confirms the operational relationship undertaken. The production result requires a separate evaluation and local data and therefore the name of the automation does not in itself constitute a plant performance guarantee or the receipt of all operational decisions.
Questions to reconcile the project
- What measurement data does it connect to?
- What is the priority of processes in case of a different or simultaneous need?
- What system test confirms the operation of the specified commitment limit?
Professional background
The related international system solutions are provided by these primary manufacturers and execution sites. The decision aspects of the project shall be interpreted independently by the article; the specific size and content of the undertaking shall be clarified on the basis of the investment data.
development project preparation
The structure, engineering and on-site installation of the greenhouse is a coordinated working process. Learn the service area and compare the tasks of the planned investment.