wincc flex rotation bit

ungaro

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• Jun 18, 2008

• #1

Hi,

can anyone give me a simple solution for a script which sets a bit from 0 to 1 en vice versa. I need it so i kan switch between two symbols for animating a fan. Never worked with scripts before so ...
Symbols are the two fan symbols that come standard with winccflex.
Thanks

 

Bratt

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• Jun 18, 2008

• #2

InvertBit SmartTags("MyBit")

 

ungaro

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• Jun 18, 2008

• #3

thank you for youre reply bratt. How can i animate , lets say every 0.5 seconds? I want to do this without using the clock byte from the plc. So if the input x becomes high the fan has to rotate.

 

Bratt

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• Jun 18, 2008

• #4

Cant be done without the plc. The closest is to use SimulateTag but that can only be used when a screen is loaded and the scheduler has a minimum of one minute. Why cant you use the plc????

 

ungaro

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• Jun 19, 2008

• #5

I did use the plc but the update time between plc and pc is not stable.Works fine for controlling tasks. I use an ethernet connection with an IBH netlink adapter and a router. Maybe that is the problem