Write %TM50.P preset ... how to

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01 Apr 2023 13:24 #268018 by bkt
Hi,

I try with no succes to write preset of timer .... ex. %TM50.P using a %IW2 vars .... but seems not possible using assignement and I not see the way in the hal file (simply is not possible to see that var).

THere are some way to write %TM50.P from hal file or not?

Need to use timedelay istead?

regards
bkt

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02 Apr 2023 03:04 #268050 by cmorley
You can use a S32 HAL pin to set the timer.
You have to add an assignment object to classicladder:

%TM0.P=%IW0

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02 Apr 2023 03:05 - 02 Apr 2023 03:08 #268051 by cmorley
Like so:

 
 
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Last edit: 02 Apr 2023 03:08 by cmorley.
The following user(s) said Thank You: bkt

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02 Apr 2023 10:13 - 02 Apr 2023 10:25 #268060 by bkt
Replied by bkt on topic Write %TM50.P preset ... how to
I make the same prevously and noe for test ... with no result .... but now I try using "setp float_to_s32.in 20" inside hal file as test .... previously we use a pin with hal var that share value to float_to_s32.in  ...... so problem become from my hal var not rom classic ladder ... thanks

regards
Last edit: 02 Apr 2023 10:25 by bkt.

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