Glossary term
Flag U
flagIntermediate
Also known as
Update
Definition
Flag allowing the GO to update its internal value when receiving a Group Value Response (for example in response to a read sent by another device).
Questions using this term
- In an installation predating 2018, a maximum of 64 sensors, actuators, line couplers and backbone couplers can be connected to a TP main line.2. TP Topology · Offizielle Musterprüfung 4
- A Group Object configured with the flags C+R+T+U but without W cannot receive writes from other devices - it can only be modified locally by its own device.2. Flags · Flag-Kombinationen
- A typical 3-5 year KNX maintenance contract usually includes: an annual preventive visit (PSU check, bus load, vendor firmware updates), curative intervention within 4-24 h depending on SLA, an automatic monthly backup of the ETS project, and an annual parameter review with the client.13. Project best practices · Wartungsverträge
- RGB control via KNX is typically performed with 3-byte colour telegrams (DPT 232.600).5. Lighting Control · Beleuchtung & Beschattung
- ReadProperty and WriteProperty are the most widely used BACnet services: they let a client (typically the BMS) read or write the value of a Property of a remote Object.2. Services · ReadProperty / WriteProperty
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