Siemens SIMATIC S7-300 CPU Data: CPU 315-T-2 DP User Manual

Information for the Changeover to the Technology CPU
9.12 Information about interface X3 DP(DRIVE)
No diagnosis on DP(DRIVE)
Remember that you cannot evaluate diagnostic data from DP(DRIVE) in your STEP 7 user
program if you are using the Technology CPU.
However, with your PC/PG connected to PROFIBUS DP, you can use the "routing" function
to access drive parameters in the DP(DRIVE) line (in conjunction with appropriate drive
tools) for commissioning and diagnostic purposes.
S7-300 CPU Data: CPU 315T-2 DP
9-8 Manual, 12/2005, A5E00427933-02

Siemens SIMATIC S7-300 CPU Data: CPU 315-T-2 DP Specifications

General

Programming Language	STEP 7
Power Supply	24 V DC
Number of DP masters	1
Processable Technology objects	Yes
Number of counters	256
Number of timers	256
S7 communication	Yes
Number of connections for S7 communication, max.	16
PG/OP communication	Yes
Global data communication	Yes
Integrated DP interface	Yes
Integrated PROFINET interface	No
SIMATIC Computing Platform	No
Operating Temperature	0 to 60 °C
Integrated Interfaces	MPI, DP
Communication	PROFIBUS DP
Cycle Time	0.1 ms
Engineering with	STEP 7
Backup available	Yes
Transmission rate, max.	12 Mbit/s