The Campbell Scientific Blog Your source for useful how-to information and helpful expert advice

Search the Blog

Subscribe to the Blog

Set up your preferences for receiving email notifications when new blog articles are posted that match your areas of interest.


Area / Application

Product Category

Activity

Corporate / News

Enter your email address:


Suggest an Article

Is there a topic you would like to learn more about? Let us know. Please be as specific as possible.

Leave this field empty

Displaying 1 - 6 of 6 articles tagged with: Modbus

Understanding the Roles of Data Loggers, RTUs, PLCs, and PACs

Author: Jacob Davis | Last Updated: 02/28/2018 | Comments: 1

understanding the roles of data loggers, rtus, plcs, and pacs

Now and then, someone will ask if a Campbell Scientific data logger can be used in place of a PLC (programmable logic controller) or an RTU (remote terminal unit). Admittedly, it is not a simple question to answer. The capabilities of modern PLCs, RTUs, and... read more

One Helpful Method to Diagnose a Modbus Communication Problem

Author: Paul Smart | Last Updated: 03/08/2017 | Comments: 6

one helpful method to diagnose a modbus communication problem

Have you ever set up a Campbell Scientific data logger as a Modbus server and discovered that your data was not arriving at your SCADA system as you expected? You may have quickly realized two things: troubleshooting the communication problem is not an easy task,... read more

How to Access Live Measurement Data Using Modbus

Author: Paul Smart | Last Updated: 04/07/2016 | Comments: 24

how to access live measurement data using modbus

Did you know that you can turn your Campbell Scientific data logger into a Modbus TCP/IP server? Do you know why that’s a good idea? Campbell Scientific data loggers are commonly used as Modbus server devices. This means that the data logger is configured to... read more

10+ Reasons to Be Excited about the New CR300 Datalogger

Author: Robin Deissinger | Last Updated: 03/16/2016 | Comments: 3

10+ reasons to be excited about the new cr300 datalogger

In this short interview, Kevin Rhodes, the product manager for the new CR300, tells us how this new data logger will be helpful to Campbell Scientific customers and why he thinks the CR300 is a great value. Kevin is the Director of Product Management at... read more

Getting to Know DNP3

Author: Paul Smart | Last Updated: 01/20/2016 | Comments: 0

getting to know dnp3

Have you heard of DNP3 but been unsure of what it is or what it’s used for? In this brief article, I’ll introduce you to this communications protocol, its role in SCADA applications, and how you can use it with your Campbell Scientific equipment and... read more

Why Modbus Matters: An Introduction

Author: Paul Smart | Last Updated: 09/02/2015 | Comments: 2

why modbus matters: an introduction

You may have heard of Modbus (a widely used communications protocol), but do you know why it is often used with Campbell Scientific data loggers? Do you know how to use Modbus for communication between your data loggers and other Modbus-capable devices? Modbus is just one... read more

We're active on social media!
Stay informed with our latest updates by following us on these platforms:


LinkedIn

YouTube