Chapter 3 Devices Stopping the uniaxial motion at the angle specified 4. If the number of pulses it takes for the motor of an axis to rotate once is 20000, and the angle at which users want to stop the axis is 90 degrees, there will be the states shown below. SMmn17 (SM1017, SM1117, …...SM2517) Clearing the motion error If errors occur in axis 1~axis 16, the SM devices correspond to the axes will be ON, and the error messages which appear will be stored in the SR devices correspond to the axes. If users want to eliminate the error occuring in an axis, they have to clear the error code in the SR device corresponding to the axis, and reset the SM device corresponding to the axis.
SMmn49 (SM1049, SM1149, SRmn41 (SR1041, SR1141, …...SM2549) …...SR2541) If users set the minimum speed to which the speed of continuous interpolation decreses in (SR797, SR796), the smaller speed will be taken as a turning point after the setting value in (SR797, SR796) is compared with the acutal speed to which the speed of continuous interpolation decreses. Continuous interpolation SR797 and SR796 3-35 Starting position Stop position of Final stop position the JOG motion Zero degrees 4000 pulses 5000 pulses (90 degrees) Random angle 63500 pulses 65000 pulses (90 degrees) Random angle 25001 pulses 45000 pulses (90 degrees)