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plc 313c

Created by: Import-User-1 at: 2/4/2013 12:32 PM (1 Replies)

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2/4/2013 12:32 PM	Rate (0)
Import-User-1 Posts: 3609 Rating: (29)	Import of a Technical Question of an unregistered User Guest Ihave a problem can you help me? I have cpu313c but but in cpu I have no conter,DI8DC24V,AI5/AO212bit,DI16/DO16*DC24V with firmware v2.0.8.By the way I also have done hardware update but no result
Import-User-1 Posts: 3609 Rating: (29)
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2/4/2013 2:18 PM	Rate (0)
dchartier Grandmaster-Expert Joined: 9/27/2006 Last visit: 10/5/2024 Posts: 12283 Rating: (2685)	Hello; Do you mean Count-Up and Count-down instructions (located in the program libraries of the Simatic Manager) or High-speed counter functions? The S7-31xC CPUs all have technological functions integrated in their operating system, and hey work with the integrated IOs. One of these functions is counting (HSC: high-speed counter). See the following links for more details: SIMATIC S7-300 CPU 31xC Technological Functions See chapter 5: Counting, Frequency Measurement and Pulse Duration Modulation SIMATIC S7-300 Getting Started - Commissioning a CPU 31xC: Counting Use of input and output of CPU 31xC by the technological function count and as "normal" Input and output Hope this helps, Daniel Chartier

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