Siemens Simatic S7 Series System Manual

Communication
8.4 Ethernet
S7-200 SMART
366 System Manual, 09/2015, A5E03822230-AC
Configuring the IP information in the System Block dialog (static IP information)
IP information configuration or changes done in the system block are part of the project and
do not become active until you download your project to the CPU.
To access this dialog, perform one of the following:
•
In the Navigation bar, click the "System Block" button.
•
In the Project tree, select the "System Block" node, then
press Enter; or double-click the "System Block" node.
To enter or change IP information, perform the following:
● If not already checked, click the "IP address data is fixed to the values below and cannot
be changed by other means" checkbox. The Ethernet port IP information fields are
enabled.
● Enter or change the following IP information:
– IP address
– Subnet mask
– Default gateway
– Station name

Siemens Simatic S7 Series Specifications

General

CPU	Varies by model (e.g., S7-300, S7-400, S7-1200, S7-1500)
Communication Interfaces	PROFIBUS, PROFINET, Ethernet, MPI
Programming	TIA Portal, STEP 7
Programming Languages	LAD, FBD, STL, SCL, GRAPH
I/O Modules	Digital, Analog, Specialty modules available
Operating Temperature	0°C to 60°C (standard models)
Mounting	DIN rail mounting
Operating Voltage	24V DC or 120/230V AC (varies by model)
Protection Class	IP20 (standard models)
Memory	Varies depending on the S7 model. Includes work memory (RAM) for program execution, load memory (EEPROM or Flash) for program storage, and system memory for operating system functions. Memory sizes range from kilobytes to megabytes.