TIA Portal fill command

mjackson · Jan 23, 2018

This should be an easy one, but I can't figure out the best way.
I have a DB full of INTs and I want to zeroise a number of them. Is there a simple command to do this in TIA portal?
For example, move zero to every INT from DB12.DBW31 to DB12.DBW45 (without doing 15 separate MOVES).
Something like the FILL command in RSLogix.
Preferably should be in LAD, otherwise in STL.
Thanks.

L D[AR2P#0.0] · Jan 23, 2018

mjackson · Jan 23, 2018

Cpu 1516-3 pn/dp
6es7-516-3an01-0ab0

L D[AR2P#0.0] · Jan 23, 2018

Post a screen shot of your DB - how have you got an int starting on an odd address?

For example, DBW30 to DBW44 is 8 ints

mjackson · Jan 23, 2018

That was just an example off the top of my head, not the actual locations. I'm in the middle of converting the project from AB to Siemens and got a bit confused

.
Let's consider your example instead. How can I move zero to every INT from DBW30 to DBW44 without doing 8 separate moves?

cardosocea · Jan 23, 2018

Siemens has an SFC21 called FILL that does this.

Although it doesn't seem straightforward. I could swear I saw somewhere an init function though...

L D[AR2P#0.0] · Jan 23, 2018

Here's an example fill:

mjackson · Jan 23, 2018

That looks good. Thanks for your help.

TIA Portal fill command

mjackson

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L D[AR2P#0.0]

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mjackson

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L D[AR2P#0.0]

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mjackson

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cardosocea

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L D[AR2P#0.0]

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mjackson

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