Glossary term
Flag T
flagBasics
Also known as
Transmit
Definition
Flag allowing the GO to send a Group Value Write on the bus when its value changes locally.
Questions using this term
- Among the following Group Object flags, which one must be enabled so that the device transmits a telegram whenever the object's value changes?3. Bus Devices · Gruppenobjekt-Flags
- In KNXnet/IP Routing, several IP Routers on the same VLAN share traffic via multicast 224.0.23.12, forming an IP backbone with no master-slave hierarchy between the routers.1. Couplers · IP Routing vs. Tunneling
- To transmit cumulative active energy consumption in kWh from a KNX meter, DPT 13.013 (Active Energy in kWh, signed 32-bit) is more appropriate than DPT 14.056 (Power), which encodes an instantaneous power in W.11. Smart Metering · Zähler-DPT
- A standard KNX end-of-works deliverable typically includes the .knxproj project file, printed documentation (topology, Group Address table, electrical schematics), functional-test reports, user training, and a separate .knxkeys keyring file when KNX Secure is used.13. Project best practices · Projektdokumentation
- A Modbus RTU bus on RS-485 supports up to 32 nodes per segment (extendable with repeaters), requires 120 ohm termination resistors at both ends of the bus, and biasing resistors to define the idle state.3. Modbus RTU · RS-485 Multi-Drop
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