Commissioning Sto; Commissioning Tool; Safety Function Password - Siemens SINAMICS G115D Operating Instructions Manual

Advanced commissioning
6.14 Safe Torque Off (STO) safety function
6.14.2

Commissioning STO

6.14.2.1

Commissioning tool

We recommend that you commission the safety functions using a commissioning tool (e.g.
Startdrive or SINAMICS G120 Smart Access).
The following sections only introduce the commissioning process of Startdrive as examples.
For more information on that of the SINAMICS G120 Smart Access, see the SINAMICS G120
Smart Access Operating Instructions.
6.14.2.2

Safety function password

Overview
The password protects the settings of the safety function from being changed by
unauthorized persons.
Function description
Do you have to assign a password?
You do not have to assign a password.
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
password.
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.
Procedure
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. If a memory card inserted in the converter, remove it.
4. Recommission the converter.
You can obtain more information or learn about alternative procedures from Technical
Support.
Parameters
Parameter
p9761
p9762
p9763
220
Commissioning tools (Page 100)
Overview of the manuals (Page 542)
Description
SI password input
SI password new
SI password acknowledgment
Setting
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 password.
Operating Instructions, 12/2020, FW V4.7 SP13, A5E48681219B-002
SINAMICS G115D distributed drive