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Changing the offset of structure through VB script in WINCC 6.0

Created by: Rohit_A at: 3/24/2009 6:06 PM (1 Replies)

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3/24/2009 6:06 PM	Rate (0)
Rohit_A Posts: 1 Rating: (0)	I am beginner in WINCC6.0 I need help regarding: Changing the offset of structure through VB script in WINCC 6.0 I have a structure 1 boolean 1 Byte 1 int I have created the tag for the same There is repetition of the structured data in PLC. I need to show all the data in 3 Textboxes -1 for boolean , 1 for byte and another for int. When i click on some IO field i need to change the offsets for the IO fields and display data which is on next offset. How should i go about it? Any suggestions???
Rohit_A Posts: 1 Rating: (0)
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4/3/2009 4:04 PM	Rate (0)
cumulus Platinum Member Joined: 9/27/2007 Last visit: 12/18/2020 Posts: 993 Rating: (102)	Hi I did not understand what you want to do. Rohit_A I have a structure 1 boolean 1 Byte 1 int I have created the tag for the same There is repetition of the structured data in PLC. I need to show all the data in 3 Textboxes -1 for boolean , 1 for byte and another for int. You has a structure with 3 different datatyps and you want to display this tags in 3 textboxes, right? You shoud use IOFields to display tags. Rohit_A When i click on some IO field i need to change the offsets for the IO fields and display data which is on next offset. How should i go about it? Any suggestions??? What do you mean with offset? What offset do you mean? Why you want to change the offset? Create a stucture in the "tag management", so you can work with the elements of the structure. With the "Event" "Focus Change" you can run a script, allot new tags to the IOFields, if you have more then one structure. regards cumulus
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