Safety option 20
Safe parameter setting
Parameter sets and axes
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EDS84DPSO01 EN 2.1
4.7.2
Parameter sets and axes
The unambiguousness of an axis with safety functions in a drive system can be achieved
by means of the safety address. In the safe parameter set a module ID is stored. This
module ID is compared to the effective safety address (C15112) in the drive−based safety.
When a drive−based safety is initialised, e.g. when loading the parameter set, the
compliance of the safety address will be checked. If no compliance exists, an initialisation
error is reported.
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Note!
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Clearly define the safety address in a drive system or plant.
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Document the address in circuit diagrams and labels.
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Ensure identical settings when replacing the standard device or the memory
module.
In drive systems with activated safety bus the safety address is also used as the safety bus
target address. The clear assignment of the safety address must be configured in the safety
PLC.
In drive systems without activated safety bus, unambiguousness and correct assignment
of the safety address must be checked. For this purpose, use the Lenze »Engineer« PC
software or an EZAEBK200x diagnosis terminal.
