Data update intervals

The following table shows the different data types in Energy Hub and how often the data is updated.

Data type	Examples	Description	Common detection and update intervals*
Energy Hub data displays	Consumption data Trends Equipment status Single-line diagram data (... other data displays)	Based on logged device data.	Device data logging interval: 5–15 min Software data updates: 10 min
Software consumption alarm	Energy consumption alarm Water consumption alarm Gas consumption alarm	Based on logged device data. Generated by Energy Hub when consumption exceeds the target value.	Device data logging interval: 5–15 min Detection: up to 60 min
Software setpoint alarm	Temperature alarm Peak Demand alarm Active Power alarm Current alarm Voltage alarm Power Factor alarm	Based on logged device data. Generated by Energy Hub when the measurement value exceeds the setpoint value.	Device data logging interval: 5–15 min Detection: up to 10 min
Software event alarm	Door status alarm	Based on a door status change event generated by the the PowerTag Control device that is monitoring the door status.	Detection: up to 1 min
Device-based alarm	Circuit breaker alarms HeatTag alarms Overcurrent alarm Overvoltage alarm (... other device alarms)	Generated by a monitoring device based on the alarm configuration of the device.	Detection: up to 1 min
Software communication loss alarm	Gateway communication loss alarm	Generated by Energy Hub when communication is lost between it and a connected gateway.	Detection: 240 min
Gateway-based alarm	Device communication loss alarm	Generated by the gateway when communication is lost between the gateway and its connected devices.	Detection: 5–20 min

(*) The detection and update intervals shown in the table are for systems that are configured correctly, based on best practices, with reliable communication network performance.
Many of the intervals depend on device, gateway, and software configuration and can vary widely based on the configuration.