Specifications

13
-1
Chapter 13
Drive system overview 1
This chapter and next chapter deal with procedures to set up axis control-
related functions, which are necessary to use the functions and capabilities of
CNC and each drive in order to control feed axes and spindle of YS 840DI sys-
tem. Since most of the axis-related functions consist of both CNC and drive
functions, this document explains how to set up machine data and parameters
for both CNC and drives for your smooth set-up operation. If you want to
know how to use CNC, refer to manuals for the YS 840DI system (see Related
manual in the preface). If you want to know how to use each drive, refer to the
other chapters in this manual for each drive.
13.1 System configuration - - - - - - - - - - - - - - - - - - - - - - - - - - - 13-2
13.2 Specification of machine data and parameters - - - - - - - - - 13-3
13.2.1 Structures of machine data and parameters - - - - - - - - - - - - - - - - - 13-3
13.2.2 How to control machine data and parameters - - - - - - - - - - - - - - - - 13-4
13.2.3 Activation condition of machine data and parameters - - - - - - - - - - 13-4
13.2.4 How to set machine data and parameters - - - - - - - - - - - - - - - - - - 13-4
1
Feed axis and Spindle
Regardless of applications, feed axis or Spindle refers to a control axis driven by a drive directly con-
nected to PROFIBUS, excluding those auxiliary machine axes connected to I/O units and driven by
contact signals.
This document deals with the following systems:
- CNC system: 00.02.02 or later versions
- Converter system: 0002 or later versions
- Servo drive system: 0003 or later versions
- Spindle drive system: 018 or later versions