It is Working but use over 2000 R /M is limited. Because for speed over aprox 2000 R / M is step ( increment) several digits and for higher values R /M is growing. And next unsense is if I am stop my lathe - this counter show several second last value ( speed of lathe spindle is zero and display show several hundred )
It is Working but use over 2000 R /M is limited. Because for speed over aprox 2000 R / M is step ( increment) several digits and for higher values R /M is growing. And next unsense is if I am stop my lathe - this counter show several second last value ( speed of lathe spindle is zero and display show several hundred )