Functional description
In the case of position encoders fitted on the load side (C2570 = 2), the maximum motor speed C0011 was used to determine the reference speed C2544, without taking the motor's gearbox data (C2520, C2521) into account, i.e. the reference for the deceleration ramps used (e.g. stop) was incorrect. The basic function LS_Limiter also monitored the values for an incorrect speed.
In the new firmware version, code C2570 has been expanded by a third mode (C2570 = 3), where the motor's gearbox data (C2520, C2521) is included in the calculation for the reference speed. This results in percentage speed setpoints (e.g. SF_dnSpeedSet_n) and deceleration times receiving a reference to maximum speed C0011.
Applications
Applications with a position encoder fitted on the load side, which use not only typical position-related basic drive functions, but also basic functions where the speed setpoint is selected as a percentage (e.g. LS_SpeedFollower, LS_TorqueFollower)
Contained in which products/versions?
All 9400 HighLine axis controllers with firmware version 07.00.30.00 or higher
