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Special inputs-CPU 314 IFM

Created by: luciferC4 at: 3/22/2010 11:18 PM (3 Replies)

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3/22/2010 11:18 PM	Rate (0)
luciferC4 Bronze Member Joined: 1/25/2006 Last visit: 7/27/2024 Posts: 257 Rating: (60)	Hello, I used one CPU 314 IFM in my project. It was installed in one position system (flying shear). Now I going to use this CPU for something else. Four inputs (I126.0-I126.3) are for special tasks. My question is: can I used those inputs as standard inputs? Thanks.

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3/23/2010 3:03 AM	Rate (0)
mich23 Posts: 29 Rating: (0)	Hi... Check the HW configuration in STEP 7, configure the inputs I126.0-I126.3. Double click in the module SM321 for a more options.
mich23 Posts: 29 Rating: (0)
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3/23/2010 9:16 AM	Rate (0)
Ayman Elotaify Platinum Expert Joined: 5/28/2008 Last visit: 9/9/2024 Posts: 4515 Rating: (839)	luciferC4 Hello, I used one CPU 314 IFM in my project. It was installed in one position system (flying shear). Now I going to use this CPU for something else. Four inputs (I126.0-I126.3) are for special tasks. My question is: can I used those inputs as standard inputs? Thanks. Hello luciferC4, The answer is YES, you can use these inputs as standard inputs. CPU314IFM have 20 integrated digital inputs; 124.0 to 126.3 and of those are 4 inputs are for integrated functions (126.0 to 126.3) please see page 111 of the following manual. S7-300 Automation System, Hardware and Installation: CPU 312IFM - 318-2 DP Also you can use these inputs as standard inputs as well if you do not want to use them within the integrated function. Please look in page 154 of the following manual S7-300 Integrated Functions CPU 312 IFM/314 IFM Hope this helps,
	Last edited by: Ayman Elotaify at: 3/23/2010 9:17 AM correction of page numbers Ayman Elotaify
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3/23/2010 10:49 AM	Rate (0)
luciferC4 Bronze Member Joined: 1/25/2006 Last visit: 7/27/2024 Posts: 257 Rating: (60)	Thank you for your help. I am not quite sure for this inputs. I knew for inputs I124.0-I125.7 that I can use as standards input. Thanks again.

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