Lenze E94AYAE SM301 - Manual (Page 28)

3 Safe configuration
3.4 Compatibility mode
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Lenze · SM301 safety module · Parameter setting & configuration · DMS 2.3 EN · 11/2013 · TD05
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3.4 Compatibility mode
The functional range of the SM301 safety module which can be parameterised in the »Engineer« via
the Safe configuration tab depends on the version of the safety module selected for the controller
via the Insert device module dialog box.
Existing projects created e.g. with an SM301 V1.0 safety module can also be downloaded into a
controller with a plugged-in SM301 V1.1 safety module. In this example, the functional range which
can be parameterised via the Safe configuration tab corresponds to the one of the SM301 V1.0
safety module (V1.0 compatibility mode).

Tip!
C15016 displays the parameter set version of the safety module.
3.5 Protection of the safe parameters by project-related password entry
This function is available from »Engineer« HighLevel V2.14!
The »Engineer« provides a password protection which serves to protect the parameter setting of the
higher-order safety functions from alterations in the project for the device series 8400 and 9400.
The password...
• ...can be set on the Protection tab when the project root element has been selected in the project
tree.
• ...is only valid inside the project (no transmission to the controller or safety module). If a
password is stored in the project and this project is used, the safe parameters can only be edited
after the password has been entered.

How to activate the protection of the save parameters:
1. Select the project root element in the project tree.
2. Assign the desired password on the Protection tab.
• After the password has been set, the safe parameters (tab Safe configuration, safe
parameters) of all included devices can only be edited inside the project after the
corresponding password has been entered.