Knowledge Base
Public Knowledge Base
Knowledgebase and support articles.
Recent Articles
Working with the DNP3 Protocol
Simpliscada DNP3 standards and practices Communication setup: TCP/IP addressing: Standard ip address practices apply. Port: 20000 is the default DNP3 port. If the PLC uses the standard port, it doesn’t need to be specified when setting the address in ...Getting Started - Understanding The SimpliScada HMI Design Editor
The SimpliScada Design Studio is a fully web-based editor that requires no installation. Simply log into the web application to begin designing your HMI screens. The Design Studio editor is divided into three main areas: Main Canvas (Center): ...Alert Thresholds - Adding Time Delay or Comparison Conditions
SimpliScada introduces Conditional Thresholds, enabling more intelligent and flexible alerting. With this feature, threshold conditions can be modified using either a time delay or a comparison to another tag value. Time Delay The Time Delay ...Mobile App Latest Updates and Features
SimpliScada Mobile App – Release Notes At SimpliScada, we continuously improve your SCADA experience. Below are the latest updates to the SimpliScada Web App. Version 1.6.9 UI/UX Improvements Various improvements to enhance app navigation. Hamburger ...Web App Latest Updates and New Features
SimpliScada Web App – Release Notes At SimpliScada, we continuously strive to improve the SCADA experience. Below are the latest updates to the SimpliScada Web App. April 21, 2026 Stepper Button Object Update Interval value in object configuration ...
Popular Articles
Adding Tags to a Project
Tag Addresses are the foundations of your project. They are the reference points that allow sensor information to interact with objects in the HMI. The actual address format will vary depending on the communication protocol used by your PLC. In this ...Alert Thresholds - Setting High (HH H) or Low (LL L) for a Sensor Tag
What is an Alert Threshold? An Alert Threshold is a defined limit that tells the system: “If this value gets too high or too low, generate an alert.” The SimpliLink Hub continuously monitors tag values across your project (such as tank levels, ...Formatting a Value
Formats & Formulas Formats & Formulas provide a flexible way to control how tag data is displayed throughout your project. Where Formats & Formulas Can Be Applied Formats & Formulas can be configured in two locations: 1. Tag Level (Communications ...Getting to know your SimpliLink Hub
About your SimpliLink Hub: - The SimpliLink Hub is an industrial-grade minicomputer designed for small/medium facilities. It can handle up to 900 PLCs and 15,000 tags. It is designed to seamlessly connect your entire operation to the SimpliScada ...Scaling a Value
What Is Scaling? Scaling is the process of converting a raw signal (the numeric value sent by a PLC or sensor) into a real-world engineering value that operators can understand and use. Scaling is used when a system receives a raw input from a ...