Why did the weight reading start drifting on my Hardy weight controller? How can I troubleshoot an unstable weight reading? Does Hardy offer Field Service in case I can't find and fix the problem?
What is the best way to protect my Hardy controllers, systems and scales from static electricity problems? My system locks up on a regular basis and I think it is caused by static.
I would like to put an RC network across the relay coil to reduce relay noise, is there any formula to calculate the value of Resistance, Capacitance and their current and voltage values?