Protection By Locking The Cpu - Siemens SIMATIC S7-1500 Automation System System Manual

Removing copy protection
1. Remove any existing know-how protection (Page 157).
2. Open the properties of the respective block.
3. Select the "Protection" option under "General".
4. In the "Copy protection" area, select the "No binding" entry from the drop-down list.
14.6

Protection by locking the CPU

Protect your CPU from unauthorized access using a sufficiently secured front cover.
You have e.g. the following options:
● affix a seal
● secure the front cover with a lock (shackle diameter: 3 mm)
S7-1500 Automation System
System Manual, 01/2013, A5E03461182-01
Figure 14-10 Removing copy protection
Figure 14-11 Locking latch on the CPU
14.6 Protection by locking the CPU
Protection
161