The quick setting method of the spindle position of the servo drive

Abstract

The present invention provides a rapid setting method of a servo driver main shaft position. The method comprises the following steps: the servo driver receives a main shaft location instruction emitted by a numerical control system and performs location locking according to the main shaft location instruction; the servo driver receives a cancel location instruction emitted by the numerical control system and cancels the locking according to the cancel location instruction; and the main shaft of the servo driver is moved to a preset position and the position where the main shaft is located at present is automatically stored. The rapid setting method of the servo driver main shaft position performs location locking of the main shaft of the servo driver and then cancels the locking of the main shaft of the servo driver according to the emitted instruction to allow the main shaft to be located in the free rotation state so as to manually wrench the main shaft of the servo driver to the preset position and complete the rapid setting of the position of the main shaft of the servo driver. The rapid setting method of the servo driver main shaft position does not need operators to memory and check concrete and corresponding driver parameters to avoid tedious parameter setting operation and is not liable to mistake making so as to provide great convenience for the field debugging and the after-sales service.

Description

technical field [0001] The invention relates to the technical field of servo drives, in particular to a method for quickly setting the position of the main shaft of the servo drive. Background technique [0002] When the AC servo drive executes the positioning command, it needs to set the spindle at a preset position, and this preset position is generally saved by a parameter inside the servo drive. When debugging the servo drive, the debugger needs to monitor the actual position index value on the servo drive and record it, and then set the manually recorded position index value to the corresponding parameter of the servo drive for storage. This method is prone to the following problems in practice: the division value may be a number with more than 5 digits, which is prone to memory errors, and it is necessary to find the corresponding parameter position before setting, and the manual is often not found on site. Determine the storage location of the parameters; in addition...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a method for quickly setting the position of the main shaft of the servo drive to solve the problems of low efficiency and high error rate in setting the position of the main shaft of the servo drive in the prior art

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