Configuring A Safety Function - Siemens SINAMICS G115D Operating Instructions Manual

Distributed drive for conveyor applications

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The machine manufacturer decides whether or not a password is required.

The probabilities of failure (PFH) and certification of the safety functions also apply without

What do I do if I lose the password?

You have forgotten the password, however, you would nevertheless like to change the

setting of the safety functions.

1. Create a new project for the converter using Startdrive.

Leave all the factory setting in the project.

2. Load the project in the converter.

After loading, the converter has the factory settings.

3. Recommission the converter.

You can obtain more information or learn about alternative procedures from Technical

Configuring a safety function

To ensure protection against unauthorized changes, it is recommended that you configure the

safety function settings.

SINAMICS G115D Wall Mounted distributed drive

Operating Instructions, 07/2023, FW V4.7 SP14, A5E52808211A AA

SI password input

SI password new

SI password acknowledgment

Advanced commissioning

7.15 Safe Torque Off (STO) safety function

Enters the Safety Integrated password.

0: No password set (factory setting)

1 ... FFFF FFFF: Password is set

Enters a new Safety Integrated password.

Acknowledges the new Safety Integrated pass‐