All Episodes

October 30, 2025 11 mins

The Unstoppable Counter: Why IEC 61499's ECTU Guarantees Safe, Event-Driven Control (and Never Overflows)

Source: IEC 61499.


Master safe, event-driven control! Learn how the IEC 61499 E_CTU (Event-driven up counter) Function Block guarantees reliability. We explain how its Execution Control Chart (ECC) uses a tight guard condition (CU [CV<65535]) on the unsigned integer (UINT) CV to prevent overflows beyond the maximum value of 65535. Essential listening for robust Industrial-Process Measurement and Control Systems (IPMCSs).

#IEC61499 #ECTU #FunctionBlocks #EventDrivenControl #ECC #GuardCondition #UINT #NoOverflow #IPMCS #ControlSystems #Automation #DistributedControl #Standardization #IECStandard

Mark as Played

Advertise With Us

Popular Podcasts

Stuff You Should Know
Las Culturistas with Matt Rogers and Bowen Yang

Las Culturistas with Matt Rogers and Bowen Yang

Ding dong! Join your culture consultants, Matt Rogers and Bowen Yang, on an unforgettable journey into the beating heart of CULTURE. Alongside sizzling special guests, they GET INTO the hottest pop-culture moments of the day and the formative cultural experiences that turned them into Culturistas. Produced by the Big Money Players Network and iHeartRadio.

Dateline NBC

Dateline NBC

Current and classic episodes, featuring compelling true-crime mysteries, powerful documentaries and in-depth investigations. Follow now to get the latest episodes of Dateline NBC completely free, or subscribe to Dateline Premium for ad-free listening and exclusive bonus content: DatelinePremium.com

Music, radio and podcasts, all free. Listen online or download the iHeart App.

Connect

© 2025 iHeartMedia, Inc.