Day: November 13, 2017

Maximizing Performance of NCD ProXR Relay Controllers

ProXR controllers have been the standard for relay control applications for many years.  Over the years, we have improved firmware to add functionality.  Several years ago, we migrated from a PIC16F690 processor to a PIC18F46K22 processor, which has more memory and runs 4 times faster.  After this migration, we found it necessary to slow down the CPU to safer levels, as older software was not able to handle the ultra-low latency of the new CPU.  NCD ProXR relay controllers have the ability to perform much faster by tuning a few settings.  This guide will help you get the most performance

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