Article - CS313389
Factors affecting the rate at which data is pulled from a KEPServerEX/ThingWorx Kepware Server Tag to a Remotely Bound Property in ThingWorx Platform
Modified: 24-Sep-2025
Applies To
- ThingWorx Platform 8.0 to 9.7
- Kepware Server (formerly KEPServerEX) 5.20.396.0 to 6.18
- ThingWorx Kepware Server (legacy) 8.0 to 6.18
Description
- What does Publish Floor control in Kepware?
- What are the different Scan Method options available in KEPServerEX/ThingWorx Kepware Server and how do they work?
- How is Industrial Scan Rate controlled and what does it do?
- What is the difference between Publish Floor and Scan Rate
- What controls how fast data from a Kepware Tag is received on the Remotely Bound Property in ThingWorx?
- Desire to have instantaneous Kepware Device data dispatched to ThingWorx but some value changes on the Device are not being captured
- Have configured Publish Floor to 0ms and Scan Rate to 10ms but still missing property updates in ThingWorx Platform
- Thing properties bound to Kepware server are not updating consistently
- Experiencing a delay in data change from Kepware tag to remote property in ThingWorx
- How to set different scan rate on different OPC Client applications?
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