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Why in all IO feild *** (three stars) ? and IO feild dont work (cant input)...

Created by: Bill1777 at: 12/21/2011 10:46 AM (2 Replies)

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12/21/2011 10:46 AM	Rate (0)
Bill1777 Bronze Member Joined: 4/30/2011 Last visit: 1/9/2022 Posts: 223 Rating: (4)	Why in all IO feild *** (three stars) ? andIO feild dont work (cant input)... WinCC Professional

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12/21/2011 10:58 AM	Rate (0)
Marcjan Platinum Member Joined: 4/22/2010 Last visit: 10/17/2024 Posts: 5697 Rating: (715)	Hello, That means: the HMI can't read the Tags/ tags don't exist or not in theright format (int, real, etc) or to little space to show all the numbers, i.e. if you want to show 0 to 1000, you need to configure the display with same amount of numbers before floating point9999,9. So check your tags/ communication and settings in the IO field properties Regards, Marcjan
	Problem solved? Please let us know! Please no technical questions by PM, use the forum sections for your questions.
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12/21/2011 11:03 AM	Rate (0)
playerslight Posts: 1064 Rating: (72)	is this a new project? if so check your tag status and connection check that your tag type matches wether your arew using int,word,double word or real word
playerslight Posts: 1064 Rating: (72)
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