meire
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Posts posted by meire
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I try to use 2 cases of reload value s but it only reload on positive (+1000) .
the negetive reload is not working....why ???
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Hi Joe ,
Do you have a ladder example how can i use the _interrupt HSC subroutine with 2 different reload value ?
when the counter reach the reload values it sould go to zero.
Thanks
Meir
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Yes you right!
I put MI in the reload value and call it from the ladder, each time with the value i need .
Thanks!!!
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Thanks Joe.
so as i understand it is not possible to define 2 reload values on the hardware configuration.
i must write the second reload value (negetive) in software.
if i understand that the positive- clockwise the accuracy wil be better because it hard coded. even if i use high-speed interrupt routine?
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I'm trying to calculate lenght of a bar on conveyor. i can do it with the ladder for the counterclockwise direction with interrupt but i wonder if to do it with the means of hardwre would be more accurate.
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I didnt write any code . i just configured the HSC. all is done by hardware
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Hi guys,
i have increamental encoder that connected to Vision130 .
i have configured the input to "high speed input(reload)" and set the reload value to 1000 . it is work fine clockwise.
but i need to reload also when it get to -1000 (counterclockwise)
how can i do it?
Thanks for the help!
Meir
Shaft Encoder reload value
in Vision & Samba PLC + HMI Controllers & VisiLogic Software
Posted
Hi Joe ,
Thanks but it dosen't work...
i have tried to read in the help . but it is not very clear.
what i see that when i set reload enable bit to HIGH . the HSC go to 0 . no matter what the conter value is..
also the "reload event" dosen't change during reload.
i think there is a "bug " here.