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":P" after address

Created by: Nullspace at: 9/17/2014 9:36 AM (1 Replies)

9/17/2014 9:36 AM	Rate (0)
Nullspace Regular Member Joined: 9/9/2014 Last visit: 11/10/2021 Posts: 18 Rating: (0)	Hi, Can anyone tell me the difference between these two addresses? %IW123 %IW123:P I'm asking because the P's started showing up on my input and output words after migration from Step 7 to the TIA Portal. It would be nice to know why this happens and what the P does, if anything. Does it come from the P in "peripheral input word" (PIW)?

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9/17/2014 10:07 AM	Rate (1)
Jens_app Gold Member Joined: 1/5/2011 Last visit: 11/29/2024 Posts: 815 Rating: (123)	Nullspace Hi, Can anyone tell me the difference between these two addresses? %IW123 %IW123:P I'm asking because the P's started showing up on my input and output words after migration from Step 7 to the TIA Portal. It would be nice to know why this happens and what the P does, if anything. Does it come from the P in "peripheral input word" (PIW)? Dear Nullspace, take a look at following FAQ: Where and when do you need peripheral addressing? Kind regards, Jens
	Keep it simple and on-topic. A simple straight-to-the-point answer is often of more quality than a complicated one.
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