8-1
FM 351 Positioning Function Module
EWA 4NEB 720 6001-02
Machine Data and Increments
You adapt the FM 351 to the axes with the machine data.
Positioning with the FM 351 is only possible, if correct machine data exists
on the module.
Increments are specified targets, the approach to which is controlled by the
FM 351 with the relative or absolute incremental mode.
The data is subdivided in the parameterization interface and in this chapter
into the following areas:
Drive data and target data
Axis data
Encoder data
Increments
Enter all the machine data, which you must transfer for the operation of the
FM 351, into the entry masks in the parameterization interface.
Apart from the lists of data, in this chapter you will also find supplementary
chapters which show the relationship between individual data items.
Section Heading Page
8.1 Basic Data 8-2
8.2 Machine Data for the Drive 8-4
8.3 Machine Data for the Axis 8-7
8.4 Absolute Encoder Adjustment 8-10
8.5 Machine Data for the Encoder 8-13
8.6 Resolution 8-16
8.7 Incremental Dimensions 8-17
What is Machine
Data For?
Increments
Structure
Entering the
Machine Data
Structure of this
Chapter
8