Siemens SIMATIC S7-300 Module data Product Information

Commissioning
3.3 Preparing the connection to the SINAMICS
Connection of the SINAMICS S120 to the Technology CPU
Product Information, 09/2011, A5E00480378-04
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4. In the "Isochronous operation" tab, activate isochronous operation for this slave.
Then click the "Align" button to perform the isochronous alignment of the slave with the
Technology CPU.
5. Click "OK" to accept the settings.
Saving and compiling the project
Save and compile the hardware configuration and load the project into the attached
Technology CPU.
Note
If an error message appears during the save and compile, check the settings for T
i
and T
o
in
the PROFIBUS DP (DRIVE) options. The times must be a multiple of the 0.250 ms interval.

Siemens SIMATIC S7-300 Module data Specifications

General

Series	S7-300
Manufacturer	Siemens
Protection Class	IP20
System	SIMATIC S7-300
Digital Inputs	Varies by module
Digital Outputs	Varies by module
Analog Inputs	Varies by module
Analog Outputs	Varies by module
Central Processing Unit	Varies by CPU model
Supply Voltage	24V DC or 120/230V AC
CPU Type	Varies (e.g., CPU 312, CPU 315, etc.)
Memory	Varies by CPU model
Communication Interfaces	MPI, PROFIBUS
Programming Languages	LAD, FBD, STL, SCL, GRAPH
Operating Temperature	0°C to 60°C
Storage Temperature	-40°C to 70°C
Relative Humidity	10% to 95% (non-condensing)