Code 75501: [Channel %1: ] HSLC: CC_FASTON_CONT velocity too high

Parameters: %1 = Channel number Definitions: The path-related switching signal output switched on by the part rogramm command CC_FASTON_CONT( PAT H_DISTANCE_ON, PATH_DISTANCE_OFF ) cannot output all switching signals correctly at the current velocity. Reason: A maximum of one switching edge can be output per IPO cycle (see $MN_IPO_CYCLE_TIME ). The current path velocity is so high that there is more than one switching edge to be output within one path distance PATH_DISTANCE_ON or PATH_DISTANCE_OFF. Example: IPO cycle = 2ms ( position-control cycle = 1ms ) PATH_DISTANCE_ON = 0.667 PATH_DISTANCE_OFF = 0.667 Maximum path velocity in which no switching edges are lost: 20000 mm/min When alarm 75501 occurs, the function skips the out put of two successive switching edges. This does not affect the position of subsequent switching edges. Note: Whether the ommission of a signal from the pr evious switching signal l eaves a high or low level present, is purely coincidental. Reaction: Alarm display. Remedy: - Lengthen the operating travels programmed in the command CC_FASTON_CONT - Program the path velocity or reduce it with the override switch - Set a shorter IPO cycle (machine manufacturer only) Program Continuation: Clear alarm with the Delete key or NC START.