Resources & Tools

1 - 22 of 22 results for "Who We Are"
BETA firmware for OptoControl-based controllers
Downloads - Published:
This download contains BETA firmware for Opto 22 controllers running OptoControl strategies. Beta Version Disclaimer: OptoControl is a legacy product, which is no longer getting new features...more
BETA version of OptoDisplay Software
Downloads - Published:
This download contains a BETA version of Opto 22's OptoDisplay HMI software. Beta Version Disclaimer: OptoDisplay is a legacy product, which is no longer getting new features and no longer going...more
Wolf Lake Fish Hatchery Case Study
Documents, Videos - Published:
This case study follows Wolf Lake Fish Hatchery, who is one of six fish hatcheries in Michigan. Learn how the fish hatching process is a very delicate process. They selected Opto 22 modules for...more
OptoEMU Sensor Analog Calibration File
Downloads - Published:
An analog calibration issue exists for OptoEMU-SNR-3V units with date codes of July 2011 and earlier. This issue only affects customers who are using the product with a "direct connection," that is...more
OptoSQL Proxy sample files and installation program
Downloads - Published:
OptoSQL Proxy is a free utility that allows our SNAP Ultimate I/O and SNAP-LCE controllers to send data to and request data from an OLE-DB data source. It was built to show how to send data to a...more
Problems with security enabled objects in PAC Display and local PC accounts
Knowledge Base - KB80382 - Published:
Users and/or groups on a local PC who have been "granted access" for a security enabled graphic cannot execute the configured dynamic attribute at Runtime. When the graphic is clicked, a message reports ...more
SNAP Ultimate I/O Learning Center Guide
Documents - 1408 - Published:
**This document describes an obsolete product, the SNAP-UIOLC. Form #1408 is still available, however, for customers who need documentation for the older product.** The SNAP Ultimate I/O Learning...more
SNAP PAC Learning Center Data Sheet
Documents - 1639 - Published:
NOTE: Due to the unavailability of essential parts, the SNAP-PACLC is obsolete as of April 2022. This document will remain available on our website for customers who already own a SNAP PAC Learning...more
Installing & Configuring MariaDB Database Server on groov EPIC Technical Note
Documents - 2320 - Published:
This technical note shows you how to install MariaDB, a small, lightweight, open-source database server, on your groov EPIC processor. This tech note is only for advanced developers who are ...more
SNAP IO4AB Learning Center Data Sheet
Documents - 1809 - Published:
NOTE: Due to the unavailability of essential parts, the SNAP-IO4ABLC is obsolete as of April 2022. This document will remain available on our website for customers who already own this Learning Center. ...more
OptoEMU Sensor Analog Calibration Technical Note
Documents - 1535 - Published:
An analog calibration issue exists for OptoEMU-SNR-3V units with date codes of July 2011 and earlier. This issue only affects customers who are using the product with a "direct connection,"...more
Cyrano to OptoControl Migration Technical Note
Documents - 1169 - Published:
Those who have used Opto 22’s Cyrano 200 Visual Control Language and are now making the switch to OptoControl or PAC Control will need this document's instructions on converting a Cyrano...more
PAC Display graphic security does not correctly check for users in Global Operator defined groups
Knowledge Base - KB84663 - Published:
Graphics that have operator-driven attributes can be configured with a username and password for security. In addition, global operator-driven permissions can be configured. However, when attempting to...more
SNAP PAC Learning Center Tutorial
Downloads - Published:
NOTE: Due to the unavailability of essential parts, the SNAP-PACLC is obsolete as of April 2022. This download will remain available on our website for customers who already own a SNAP PAC Learning...more
OptoTutorial: SNAP PAC PID
Documents - 1641 - Published:
NOTE: Due to the unavailability of essential parts, the SNAP-PACLC is obsolete as of April 2022. This document will remain available on our website for customers who already own a SNAP PAC...more
OptoTutorial 1642: File Management and FTP
Downloads - Published:
This supplement to the SNAP PAC Learning Center tutorial teaches you how to use the file management and FTP features of SNAP PAC controllers. This zip file includes the sample files and...more
Opto 22 Mobile Apps for Automation
Documents - 2126 - Published:
** NOTE: The Opto iPAC app is no longer available on the Apple Store. This document remains on our website for customers who already have the app and need assistance with it. You may also want to...more
SNAP PAC Learning Center Guide
Documents - 1638 - Published:
NOTE: Due to the unavailability of essential parts, the SNAP-PACLC is obsolete as of April 2022. This document will remain available on our website for customers who already own a SNAP PAC Learning...more
File Management and FTP on SNAP PAC controllers
Documents - 1642 - Published:
This supplement to the SNAP PAC Learning Center Guide teaches you how to use the file management and FTP features of SNAP PAC controllers. This PDF is the manual only; for the complete tutorial...more
SNAP PAC REST API and the Internet of Things - for OT Professionals
Documents - 2187 - Published:
We’ve all heard about the Internet of Things (IoT) and its promises: bringing useful data directly to people who make business decisions, and enabling machines to communicate with each other and...more
Using the SNAP PAC REST API with Excel
Documents - 2229 - Published:
This document (included in OptoTutorial 2229) provides the instructions to create a Microsoft Excel® worksheet with Visual Basic® for Applications (VBA) macros that: Read and write to...more
OptoTutorial: Using the SNAP PAC REST API with Excel
Downloads - Published:
A great advantage to getting data from a PAC controller into a Microsoft® Excel® worksheet is that you can use Excel’s features to analyze the data. This tutorial walks you from the...more