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s7 1500 plc hsc example

1/10/2019 8:29 AM	Rate (0)
AutoGen_131845 Posts: 11 Rating: (0)	hi Doing meter application with encoder .plc cpu1511c-1 pn energy off and off meter reset I want the meter to be cleared when the power is turned off and on ı want example please
AutoGen_131845 Posts: 11 Rating: (0)
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1/10/2019 8:32 AM	Rate (0)
Towome Platinum Member Joined: 7/9/2015 Last visit: 12/17/2025 Posts: 4493 Rating: (644)	Hi, I don´t know any example but perhaps this manual helps you: SIMATIC S7-1500, ET 200MP, ET 200SP, ET 200AL Counting, measurement and position detection Regards, Towome
	If my post was useful, please rate me - if not, please tell me - thank you!
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1/10/2019 9:07 AM	Rate (0)
mopS04 Posts: 5521 Rating: (1058)	hi, I´m not sure what you want to do... but I guess you want to reset your count-value of you HSC? have a look in the manual, how to reset it. Then I recommend you to reset it with the start-up of the CPU. hope this helps, regards,
mopS04 Posts: 5521 Rating: (1058)
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1/10/2019 10:01 AM	Rate (0)
AutoGen_131845 Posts: 11 Rating: (0)	CPU power switch on off not clear meter . ı want meter in memory know what I mean Attachment METER.png (1512 Downloads)
AutoGen_131845 Posts: 11 Rating: (0)
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1/10/2019 10:04 AM	Rate (0)
AutoGen_131845 Posts: 11 Rating: (0)	after Attachment FIRST CYCIL.png (1193 Downloads)
AutoGen_131845 Posts: 11 Rating: (0)
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1/10/2019 3:06 PM	Rate (1)
0_Einstein Grandmaster Joined: 7/7/2010 Last visit: 12/23/2025 Posts: 16325 Rating: (2520)	Do you want to save the value (called RETAIN in Siemens PLCs) so it comes back after a PLC power off / on cycle? If you store them in a data block (DB), you set the DB to retain values, or set the retain attribute for the tags related to the counted values. If you want the HSC to start up using the saved value, you use the ctrl hsc block to load the saved count values in a startup OB. Is this what you are asking? F1-Help on the use of HSCs will cover all this.
	science guy
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