Siemens SIMATIC S7-300 Getting Started page 71

Step Activity
8 In the "Safely limited speed" dialog, enter 500 ms under "Delay time between sel. SLS --> SLS active".
Change the velocity value Vmax for Stage 1 to 1200 mm/min.
Click "Close" to confirm the entries and close the "Safely limited speed" dialog.
9 Click "Copy parameters" in the "Safety integrated" dialog.
10 Click "Activate settings" in the "Safety integrated" dialog.
You are prompted to change the safety password for the drive.
Enter a safety password for the drive.
11 You are prompted to save the safety parameters.
Select "Parameters of the drive device".
12 In S7T Config, select the Project > Disconnect from target system menu command to switch to the offline mode.
13 Switch off the SINAMICS S120 drive system (de-energize) and switch it on again.
14 Once the device has completed its startup, switch to online mode in S7T Config by selecting the
Project > Connect to selected target devices menu command.
15 Select "Technology > S120_CU320_2_DP" in the project tree and select Target device > Load CPU / drive unit to
PG from the shortcut menu. Confirm the confirmation prompt with "Yes".
16 Save the project in S7T Config.
17 Switch to offline mode by selecting the Project > Disconnect from target system menu command.
CPU 317TF-3PN/DP: Controlling a SINAMICS S120 with Safety Functions
Getting Started, 10/2013, A5E02982990-04
4.12 Configuring safety functions on the drive
Configuration
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