Siemens SIMATIC S7-1500 Automation System User Manual

Protection
14.4 Know-how protection
S7-1500 Automation System
System Manual, 01/2013, A5E03461182-01
159
Removing block know-how protection
1. Select the block from which you want to remove know-how protection.
2. In the "Edit" menu, select the "Know-how protection" command to open the "Know-how
protection" dialog.
3. Deactivate the "Hide code (Know-how protection)" check box.
Figure 14-5 Removing block know-how protection (1)
4. Enter the password.
Figure 14-6 Removing block know-how protection (2)
5. Click "OK" to confirm your entry.
Result: Know-how protection will be removed from the block selected.

Siemens SIMATIC S7-1500 Automation System Specifications

General

Series	SIMATIC S7-1500
Programming	TIA Portal (Totally Integrated Automation Portal)
Protection Class	IP20
CPU	Various models available (e.g., CPU 1511-1 PN, CPU 1518-4 PN/DP)
Controller Type	Modular Controller
Programming Languages	LAD, FBD, STL, SCL, GRAPH
Communication Interfaces	PROFINET, PROFIBUS, Ethernet, OPC UA
Digital Inputs	Varies by model and expansion modules
Digital Outputs	Varies by model and expansion modules
Analog Inputs	Varies by model and expansion modules
Analog Outputs	Varies by model and expansion modules
Backplane Bus	High-speed backplane bus for fast communication between modules
Redundancy	Supported with specific models and configurations
Safety	Integrated safety functions available
Scalability	Highly scalable with modular expansion
Operating Temperature	0°C to 60°C