Uploaded April 2026 | Updated September 2026, 2 weeks ago
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▶ You can read the full post here:
realpars.com/blog/sealing-and-latching-plc
⌚Timestamps:
00:00 - Intro
00:45 - Seal-In Circuit
02:45 - Output Latching
03:52 - Behavior differences
05:13 - Wrap-Up
=============================
When you are programming a PLC, you will often need to keep an output on even when the condition to turn on the output is no longer available.
There are two techniques that can be used to maintain an output in your PLC programs, which are known as sealing and latching.
In this video, you will learn an overview of these two techniques and understand why you would use one technique over another.
=============================
Learn Logix 6: Working with Bit Instructions:
realpars.com/courses/learn-logix-6-working-with-bit-instructions
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Online or on-site. Built around your company’s equipment, skill gaps, and project needs.
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=============================
Did you miss out on the latest and greatest? Catch up now by watching our videos right here:
realpars.com/blog/sinking-and-sourcing-plc-outputs
realpars.com/blog/plc-modules-explained
realpars.com/blog/pwm-sensors
=============================
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Follow us on Twitter 👉 twitter.com/realpars
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#RealPars #plclatching #plcprogramming #ladderlogic
▶ Want to learn industrial automation? Go here: realpars.com
▶ Want to train your team in industrial automation? Go here: realpars.com/business
▶ You can read the full post here:
realpars.com/blog/sealing-and-latching-plc
⌚Timestamps:
00:00 - Intro
00:45 - Seal-In Circuit
02:45 - Output Latching
03:52 - Behavior differences
05:13 - Wrap-Up
=============================
When you are programming a PLC, you will often need to keep an output on even when the condition to turn on the output is no longer available.
There are two techniques that can be used to maintain an output in your PLC programs, which are known as sealing and latching.
In this video, you will learn an overview of these two techniques and understand why you would use one technique over another.
=============================
Learn Logix 6: Working with Bit Instructions:
realpars.com/courses/learn-logix-6-working-with-bit-instructions
Request Custom Training
Online or on-site. Built around your company’s equipment, skill gaps, and project needs.
realpars.com/custom-training
=============================
Did you miss out on the latest and greatest? Catch up now by watching our videos right here:
realpars.com/blog/sinking-and-sourcing-plc-outputs
realpars.com/blog/plc-modules-explained
realpars.com/blog/pwm-sensors
=============================
Follow us on Facebook 👉 facebook.com/therealpars
Follow us on Twitter 👉 twitter.com/realpars
Follow us on LinkedIn 👉 linkedin.com/company/realpars
Follow us on Instagram 👉 instagram.com/realparsdotcom
#RealPars #plclatching #plcprogramming #ladderlogic
