AccessProtection Function Rights - References - SIMATIC AX - AX Hardware Engineering documentation - Hardware Engineering,

Hardware Engineering reference
Portfolio
SIMATIC AX
Product
SIMATIC AX
Software version
2.0.0-alpha1.56
Edition
08/2025
Language
English (original)
Package Name
@ax/hw-docs

The following access protection function rights are available for S7-1500 PLCs with firmware 3.1 or later.

Name Description
AccessProtectionFailsafeAccess Grants user the read and change rights for the hardware configuration and the blocks.
AccessProtectionFullAccess Grants user the read and change rights for the hardware configuration and the blocks.
AccessProtectionHMIAccess Grants user only the HMI access and access to diagnostics data
AccessProtectionReadAccess Grants user read-only access to the hardware configuration and the blocks.