Siemens SINUMERIK 840D sl Function Manual page 1669

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Table of Contents

Spindle override

Signal state 1 or

In gray coding, the following codes are assigned to the individual switch settings:

The factors listed in the table for spindle override are stored in the machine data:

MD12070 $MN_OVR_FACTOR_SPIND_SPEED [n]

The table contains the default settings.

The number of possible switch settings for standard machine panels is described in the Configuration

Manual for SINUMERIK 840D.

Corresponding to ...

DB31, ... DBX1.7 (override active)

MD12070 $MN_OVR_FACTOR_SPIND_SPEED [n] (evaluation of the spindle override switch)

MD12100 $MN_FACTOR_LIMIT_BIN (limit for binary-coded override switch)

Basic Functions

Function Manual, 01/2015, 6FC5397-0BP40-5BA2

Z1: NC/PLC interface signals

19.12 Feeds (V1)

Sinumerik 828d Sinumerik 840de sl