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KTP400 to LOGO

Created by: jens chr._jensen58 at: 11/14/2023 2:56 PM (8 Replies)

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11/14/2023 2:56 PM	Rate (0)
jens chr._jensen58 Joined: 11/1/2023 Last visit: 11/16/2023 Posts: 6 Rating: (0)	Hej I want to make a number input at the HMI (vw6) and put it in a counter as reference for on or off. I have made a analog input in the LOGO vw6, but can't find the way from there. Jens Chr.

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11/14/2023 3:02 PM	Rate (0)
ixo65 Grandmaster-Expert Joined: 12/18/2014 Last visit: 11/8/2024 Posts: 34177 Rating: (4256)	A counter value or the ON/OFF parameters of a counter are 32 bits unsigned integer values. For this you need a double word in the VM (VD) area, e.g. VD6 (that's VW6 + VW8). A VD you Can't read with a NAI. A NAI can read only 16 Bit signed values.

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11/14/2023 3:18 PM	Rate (0)
jens chr._jensen58 Joined: 11/1/2023 Last visit: 11/16/2023 Posts: 6 Rating: (0)	Hej The other way round I am using vw from LOGO to HMI without any problems. Which bloks can I use in the LOGO and how to connect. Jens Chr

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11/14/2023 3:20 PM	Rate (0)
ixo65 Grandmaster-Expert Joined: 12/18/2014 Last visit: 11/8/2024 Posts: 34177 Rating: (4256)	I made you a example for TIA V16.

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11/14/2023 3:34 PM	Rate (1)
ixo65 Grandmaster-Expert Joined: 12/18/2014 Last visit: 11/8/2024 Posts: 34177 Rating: (4256)	Here's the example. You need only to make a connection in TIA, not in LSC. In LSC take a look at ParameterVM Mapping. Attachment KTP400 Counter.zip (412 Downloads)

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11/14/2023 7:16 PM	Rate (0)
jens chr._jensen58 Joined: 11/1/2023 Last visit: 11/16/2023 Posts: 6 Rating: (0)	Hej I have made my counter starting with m10, input I3, and I6 counter C001. In block properties I can set and reference for on or off, I would like to make the number in the HMI. The program under the counter is just for trying. Attachment 2023-10 bukkemaskine v3.zip (317 Downloads)
	Last edited by: jens chr._jensen58 at: 11/14/2023 19:18:23
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11/14/2023 7:24 PM	Rate (0)
ixo65 Grandmaster-Expert Joined: 12/18/2014 Last visit: 11/8/2024 Posts: 34177 Rating: (4256)	Have you not seen my example for you?

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11/15/2023 12:18 PM	Rate (0)
jens chr._jensen58 Joined: 11/1/2023 Last visit: 11/16/2023 Posts: 6 Rating: (0)	Hej All I can see in your exampel is what happend in the LOGO, there is no network output from the counter and no network to reference in the counter. Jens Chr.

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11/15/2023 12:45 PM	Rate (0)
ixo65 Grandmaster-Expert Joined: 12/18/2014 Last visit: 11/8/2024 Posts: 34177 Rating: (4256)	ixo65 Here's the example. You need only to make a connection in TIA, not in LSC. In LSC take a look at ParameterVM Mapping. Have you looked at Parameter VM Mapping? Tools > Parameter VM Mapping.

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