PLC ADC cycle time
jeffjohnvol
Posts: 197
FYI, I did some rudamentary tests with the Stamp PLC using the BS2px and reading 2 analog inputs.· I was able to average 19,000 readings a minute, or 316 a second.
I'm trying to track the location of a cable drum using an absolute encoder (0-5 volts) and wanted to make sure measurement rate was such that I could accurately track its rotation (max speed of 100 rpm).
Of course, this doesn't include any additional code that would slow the overall measurement rate.
I'm trying to track the location of a cable drum using an absolute encoder (0-5 volts) and wanted to make sure measurement rate was such that I could accurately track its rotation (max speed of 100 rpm).
Of course, this doesn't include any additional code that would slow the overall measurement rate.