Parameterizable Protection Levels - Siemens SINUMERIK 840Di Function Manual

2.2.5.4

Parameterizable protection levels

Parameterizable protection level
The parameter level can be freely parameterized for a variety of functions and data areas.
The protection level is set via operator-panel machine data, designated as follows:
$MM_USER_CLASS_<
Examples:
$MM_USER_CLASS_READ_TOA
$MM_USER_CLASS_WRITE_TOA
$MM_USER_CLASS_READ_PROGRAM
$MM_USER_CLASS_WRITE_PROGRAM
Default values
On delivery or following standard commissioning, with very few exceptions, the default value
for the protection level will be set to 7, i.e., the lowest protection level.
Various NC/PLC Interface Signals and Functions (A2)
Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
Function_DataArea
>
Read tool offsets
Write tool offsets
Read part programs
Write/edit part programs
Detailed Description
2.2 Functions
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