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

Technical data
8.2 CPU 315T-2 DP
Technical data
Technological functions
• Maximum number of simultaneously active
jobs
210
• Maximum number of simultaneously
assigned job data compartments
100
The following technology functions each occupy
(as long as they are active) one job data
compartment:
• "MC_ReadPeriphery"
• "MC_WritePeriphery"
• "MC_ReadRecord"
• "MC_WriteRecord"
• "MC_ReadDriveParameter"
• "MC_WriteDriveParameter"
• "MC_CamSectorAdd"
FCs See the Instruction List
• Quantity
2048
(FC 0 to FC 2047)
• Size
16 KB
Address areas (I/O)
Total I/O address area Max. 2048 bytes / 2048 bytes
(can be freely addressed)
Distributed Max. 2048 bytes
I/O process image 128 bytes / 128 bytes
Digital channels 16348/16348
Of those central Max. 256
Analog channels 1024/1024
Of those central 64 / 64
Address areas (I/O) of the integrated technology
Total I/O address area Max. 1024 bytes / 1024 bytes
(can be freely addressed)
I/O image DP (DRIVE) 64/64
Removal
Racks 1
Modules per rack 8
Number of DP masters
• Integrated
1
• Via CP
2
Operable function modules and communication processors
• FM
Max. 8
• CP (PtP)
Max. 8
• CP (LAN)
Max. 10
Time of day
Clock Yes (hardware clock)
• Buffered
Yes
S7-300 CPU Data: CPU 315T-2 DP
Manual, 12/2005, A5E00427933-02
8-5

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

General

Brand	Siemens
Model	SIMATIC S7-300 CPU Data: CPU 315-T-2 DP
Category	Control Unit
Language	English