Code S53-286: Safety Function Warnings

The position deviation (difference between the command and FB positions), which had exceeded the SOS po- sition deviation tolerance (set by parameter) during SO S, has failed to reduce to the SOS position deviation tolerance or smaller within the SOS_PD det ection delay time (set by parameter). The screen displays the name of axis of this error. *If the conditions of two or more SOS- related alarms are met at a time, the notification priority order is as fol- lows: SOS position deviation error > SOS travel distance error > SOS speed error. Remedy  Refer to the corrective actions of "SOS s peed error" for how to cancel this error.  If the SOS position deviation tolerance (set by para meter) is smaller than the assumption, change the set- ting and turn OFF and ON the power.  If the SOS_PD detection delay time (set by parameter) is shorter than the assumption, change the param- eter setting.