Hi guys,
Why is it that the Keithley 2000, which is a 6½ digit DMM, shows 9½ digits when you read data through GPIB or RS232? For instance, the display shows 0.999563V, but the remote read value is 0.999562592V (output as 9.99562502E-01). Whats the cause or purpose of all these extra and probably redundant digits?