If you haven't received one of my emails or heard from a colleague about our latest TOP Server release, you may not have heard about the key new features in TOP Server V6.6.
In this post, I'm going to go through some of the key features released in V6.6 in more detail, including further security enhancements, a new EUROMAP 63 driver, enhanced CNC machine access, telemetry performance, and how they benefit you as a TOP Server user.
With any communication server for collecting process data, there has to be a reliable mechanism built-in for dealing with error responses from the underlying devices. This is true even for OmniServer as a user-configurable communication server.
Continuing our "OmniServer Did You Know?" blog series, this blog post focuses on how to use error messages and notification items in an OmniServer protocol to properly handle error responses or conditions received from your non-standard process devices.
In the industrial automation industry, more and more companies are looking for progressively better tools to enable their employees to gain insights and improve their business decisions.
In this blog post, we discuss how KPIs and how they’re generated can empower your employees to make smart business decisions to improve your company’s performance results.
As part of our continuous improvement process at Software Toolbox, OmniServer is updated several times a year to add additional useful features and tools, and to resolve any known issues.
In this video blog, I will cover updates and enhancements available in OmniServer V3.1.0.5 to help you with usability, performance and troubleshooting while connecting to all of your non-standard devices.
I'm sure you've all at least had some interaction with Modbus, working in the automation industry. It's one of the most widely used protocols (if not the most widely used) in the world. Which is both its blessing and its curse, to some extent.
Given how long Modbus has been around and in use as an "open" protocol (starting in 1979), there have been many different interpretations of Modbus throughout the years. And with those different Modbus interpretations, much confusion about the different terminology for accessing data.
In this blog post, I will step through the basics of Modbus addressing including how offsets come into play, and how they affect what addresses to use in TOP Server for AVEVA applications.
In a nutshell, OmniServer's purpose is to retrieve information from devices that use ‘non-standard’ protocols to communicate such as weight scales, barcode readers, and printers.
Sometimes with some protocols, simply sending one message to a device, or doing nothing but simply transferring data to a client isn't enough. There are some more complex protocols where you will need to send a series of messages to the instrument, or respond to an event coming in from the device or to handle a sequence of handshaking messages. This is where "chained messages" come into play in an OmniServer protocol.
In this second post of a follow-up to our "OmniServer Did You Know?" blog series, we will cover how to chain multiple OmniServer command/request messages together in a protocol to flexibly handle such complex protocols.
As you probably know, OmniServer is used to retrieve information from devices that use ‘non-standard’ protocols to communicate such as weight scales, barcode readers, and printers.
In some situations, device protocols need to be designed to where the client application (HMI, SCADA or other), and not OmniServer, is in complete control of the polling. But before you send out the next message, how do you know if the device is still connected?
In this first post of a follow-up to our "OmniServer Did You Know?" blog series, we will cover how to create what is known as a heartbeat message to confirm your device is "listening" before sending the next message.
OmniServer's connectivity and data parsing capabilities are only part of how OmniServer helps with integrating non-standard devices with Wonderware. How does the device data actually make it into Wonderware?
In this video blog, part of a series on connecting Wonderware to OmniServer, I'll show you how to make a basic SuiteLink connection from Wonderware Historian to OmniServer for historizing process data from all of your "other" devices where there isn't a standard, off-the-shelf driver - all without the cost and effort of having to write a custom driver.
