Siemens CPU 31 Series - CPU 313 C-2 PtP and CPU 313 C-2 DP Technical Data

Technical data of CPU 31xC
6.4 CPU 313C-2 PtP and CPU 313C-2 DP
CPU 31xC and CPU 31x, Technical Data
6-14 Manual, 01/2006 Edition, A5E00105475-06
6.4 6.4 CPU 313C-2 PtP and CPU 313C-2 DP
Technical Data
Table 6-5 Technical data for CPU 313C-2 PtP/ CPU 313C-2 DP
Technical data
CPU 313C-2 PtP CPU 313C-2 DP
CPU and version CPU 313C-2 PtP CPU 313C-2 DP
Order no. [MLFB] 6ES7 313-6BE01-0AB0 6ES7 313-6CE01-0AB0
• Hardware version
01 01
• Firmware version
V2.0.0 V2.0.0
Associated programming package STEP 7 as of V 5.2 + SP 1
(please use previous CPU for STEP
7 V 5.1 + SP 3 or later)
STEP 7 as of V 5.2 + SP 1
(please use previous CPU for STEP 7
V 5.1 + SP 3 or later)
Memory CPU 313C-2 PtP CPU 313C-2 DP
Work memory
• Integrated
32KB
• Expandable
No
Load memory Plugged in with MMC (Max. 8 MB)
Data storage life on the MMC
(following final programming)
At least 10 years
Buffering Guaranteed by MMC (maintenance-free)
Execution times CPU 313C-2 PtP CPU 313C-2 DP
Processing times of
• Bit operations
Min. 0.1 μs
• Word instructions
Min. 0.2 μs
• Fixed-point arithmatic
Min. 2 μs
• Floating-point arithmatic
Min. 3 μs
Timers/counters and their retentive
address areas
CPU 313C-2 PtP CPU 313C-2 DP
S7 counters 256
• Retentive address areas
Configurable
• Preset
From C 0 to C 7
• Counting range
0 to 999
IEC Counters Yes
• Type
SFB
• Number
unlimited (limited only by RAM size)
S7 timers 256
• Retentive address areas
Configurable
• Preset
Not retentive
• Timer range
10 ms to 9990 s