31020 ENC_RESOL

Description:

The number of encoder lines per encoder revolution are entered in this MD.

The index [n] of the machine data has the following coding:

[encoder no.]: 0 or 1

Description:

This MD describes the measuring system multiplication on PROFIBUS.

The standard value 2048 means: Changing by just one encoder line can be seen

in bit11 of the actual PROFIBUS value XIST1, that is, the actual encoder value

is multiplied by 2 to the power of 11= 2048.

Description:

The ball screw lead must be entered in the MD (see data sheet: mm/rev or inch/

rev).

Special meaning for hydraulic linear drives:

If a hydraulic linear drive (HLA) is configured as rotary axis, it must be

specified in this MD, which drive feedrate in mm corresponds to a programmed

revolution (360 degrees).

Description:

MD = 1:

Encoder for actual position value sensing is attached directly (without

intermediate gear unit) to the machine.