Products for Totally Integrated Automation and Micro ... - Siemens

Embedded/PC-based AutomationEmbedded AutomationSIMATIC S7 modular embedded controller© Siemens AG 20109■ Technical specifications (continued)Product type designation6ES7 677-1DD00-0BA0SIMATIC S7-mEC,EC316ES7 677-1DD00-0BB0S7-mEC,EC31-RTX6ES7 677-1FD00-0FB0S7-mEC,EC31-RTX F6ES7 677-1DD00-0BF0S7-mEC,EC31-HMI/RTX128PT6ES7 677-1DD00-0BG0S7-mEC,EC31-HMI/RTX512PT6ES7 677-1DD00-0BH0S7-mEC,EC31-HMI/RTX2048PTCPU/ processing timesfor bit operations, min. 0.004 µs; typ. 0.004 µs; typ. 0.004 µs; typ. 0.004 µs; typ. 0.004 µs; typ.for fixed point arithmetic,0.003 µs; typ. 0.003 µs; typ. 0.003 µs; typ. 0.003 µs; typ. 0.003 µs; typ.min.for floating point arithmetic,0.004 µs; typ. 0.004 µs; typ. 0.004 µs; typ. 0.004 µs; typ. 0.004 µs; typ.min.Times/counters and theirretentivityS7 counter• Number 2 048 2 048 2 048 2048 2048• Retentivity- can be set Yes Yes Yes Yes Yes- lower limit 0 0 0 0 0- upper limit 2 047 2 047 2 047 2047 2047- preset 8 8 8 8 8• Counting range- can be set Yes Yes Yes Yes Yes- lower limit 0 0 0 0 0- upper limit 999 999 999 999 999IEC counter• present Yes Yes Yes Yes Yes• Type SFB SFB SFB SFB SFBS7 times• Number 2 048 2 048 2 048 2048 2048• Retentivity- can be set Yes Yes Yes Yes Yes- lower limit 0 0 0 0 0- upper limit 2 047 2 047 2 047 2047 2047• Time range- lower limit 10 ms 10 ms 10 ms 10 ms 10 ms- upper limit 9 990 s 9 990 s 9 990 s 9990s 9 990 sIEC timer• present Yes Yes Yes Yes Yes• Type SFB SFB SFB SFB SFBData areas and theirretentivityretentive data area, total 512 KB 512 KB 512 KB 512 KB 512 KBFlag• Number, max. 16 Kibyte 16 Kibyte 16 Kibyte 16 Kibyte 16 Kibyte• of which retentive withoutMB 0 to MB 16383 MB 0 to MB 16383 MB 0 to MB 16383 MB 0 to MB 16383 MB 0 to MB 16383battery• Retentivity preset MB 0 to MB 15 MB 0 to MB 15 MB 0 to MB 15 MB 0 to MB 15 MB 0 to MB 15• Number of clock memories 8 8 8 8 8Data blocks• Number, max.Max. code sizeand max. datasize: 4 MB eachMax. code sizeand max. datasize: 4 MB eachMax. code sizeand max. datasize: 4 MB eachMax. code sizeand max. datasize: 4 MB eachMax. code sizeand max. datasize: 4 MB each• Size, max. 64 Kibyte 64 Kibyte 64 Kibyte 64 Kibyte 64 Kibyte9/4 Siemens ST 70 N · 2010