In my AB Micro820 PLC, I have analog inputs that require the use of word datatype to scale the input from 0 to 100%. I am curious about the range of the word datatype - can anyone provide information on this? Thank you, Frank.
Set the hexadecimal value 16#FFFF for the parameter **ffffs** and 16#0000 for **zeros** in two Words. Next, compare **> zeros ffffs OTE abool**. If the value of **abool** is 1, the range is -32768 (16#1000) to +32767 (16#7FFF). Otherwise, the range is 0 (16#0000) to (16#FFFF).
Inquiring about the word datatype range for scaling analog inputs to 0-100% on an AB Micro820 PLC? Let me know if you have any insights. Thanks! - Frank
I appreciate the simplicity of this more than I initially expected.
Hi Frank, in AB Micro820 PLC, the datatype 'word' is 16 bits long, which means it can represent values from 0 to 65535. So if you need to scale your analog inputs from 0 to 100%, you'd treat 0 as 0% and 65535 as 100%. Hope this helps in clarifying the range of the word datatype.
Hey Frank, the Word datatype in your AB Micro820 PLC is a 16-bit data type which means its range is from 0 to 65535. Thus, if you want to scale an analog input to a 0 to 100% scale, each 1% would be approximately 655.35 in the Word datatype value. Just keep in mind you may need to do some conversion on your PLC depending on the specific input you are working with. Hope this helps!
✅ Work Order Management
✅ Asset Tracking
✅ Preventive Maintenance
✅ Inspection Report
We have received your information. We will share Schedule Demo details on your Mail Id.
Answer: - The word datatype in an AB Micro820 PLC typically ranges from 0 to 65535, allowing for a 100% scale when mapping analog inputs from 0 to 100%.
Answer: - To scale analog inputs from 0 to 100% using word datatype in an AB Micro820 PLC, you can utilize the full range of values available (0 to 65535) to represent the 0-100% range of your analog input signal.
Answer: - When scaling analog inputs using word datatype, ensure that your scaling calculations accurately map the input signal range to the word datatype range (0 to 65535) to achieve the desired 0-100% scaling.
Answer: - While configuring analog inputs for scaling in an AB Micro820 PLC using word datatype, ensure that your scaling factors, data processing instructions, and data representation align with the word datatype's range capabilities to achieve accurate scaling from 0 to 100%.
Join hundreds of satisfied customers who have transformed their maintenance processes.
Sign up today and start optimizing your workflow.