Omron K3MA-J User Manual page 91

6-3 Measurement (K3MA-F)
Start-up Compensation Timer
K3MA-F has a start-up compensation timer that prevents measurement for a
predetermined time after power-on.
This function is useful in keeping the product in wait state until a rotor reaches the
steady state speed when the product and the rotator have been powered on
simultaneously.
The time between power-on of the product and the start of measurement can be
specified using the "start-up compensation time" parameter.
6-9