Siemens Sinumerik 840D sl Function Manual page 571

Sinumerik safety integrated

Hide thumbs Also See for Sinumerik 840D sl:

Table of Contents

S Loading an MD archive that is different to the currently active NCK--MD set.

S When upgrading (corresponds to downloading an MD archive)

S Series commissioning (corresponds to downloading an MD archive)

Boundary conditions

Changes to the MD configuration are only noted/documented when the change

becomes active, i.e. after altering MD $MA_SAFE_DES_CHECKSUM /

$MN_SAFE_GLOB_DES_CHECKSUM and a subsequent power on.

When a commissioning archive is downloaded, then in a first step, a change is

noted in the change history. If the currently active safety configuration is saved in

this commissioning archive (=> effectively no change to the safety configuration),

then the change that was previously entered is withdrawn. This is realized by

copying the data $MA_SAFE_CONFIG_CHANGE_DATE[1] to [0], [2] to [1], [3] to

[2], [4] to [3], [5] to [4], [6] to [5]. Is entered into $MA_SAFE_CON-

FIG_CHANGE_DATE[6] as date "00/00/0000 00:00:00". The same is true for the

entries in MD $MN_SAFE_GLOB_CONFIG_CHANGE_DATE.

SINUMERIK 840D sl/SINAMICS S120 SINUMERIK Safety Integrated (FBSI sl) - - 10.2015 Edition

Commissioning

9.4 Changing machine data

Sinamics s120