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Questions - tia-portal

Time and number counter in one?

I want to check how long a motor is working since the last check up and how many times the motor startet up since then. #xSekundenzaehler := "Clock_1Hz"; REGION Allgemein #Betriebszeit_A...
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Tim

siemens

tia-portal

Votes: 0

Answers: 1

Latest Answer

Usually storing important values on CTU is not recommendable because you have no control on whether TiaPortal may restore the CTU instance. It is preferable to build a counter by yourself so its value...
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Julian Maza

What parameter i have to assign inside my variable so i can start it from my Main?

im new to C# and Tia Openness and have an problem. I dont know what parameter goes inside my ImportSingleTextList();.Its an example from Siemens but there is never mentioned how to call it inisde the ...
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Eko19999

c#

siemens

tia-portal

Votes: 0

Answers: 2

Latest Answer

I guess you have to look into your HmiTarget exactly. Is it a class, then you should instantiate a first instance of it; what constructor does this class have - with or without parameters? Click on Hm...
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RandomWalk

PLC S7-1500 SQL-Connection - received data shifted by 1 byte --why?

i´ve been successfully using a S7 1500 PLC in combination with an SQL-Server for quiete some time now. I set everything up like mentioned here: S7SQL-Guide-Stackoverflow Today i tried to add a second ...
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nico25

sql

sql-server

plc

siemens

tia-portal

Votes: 0

Answers: 1

Latest Answer

Sometimes weird memory stuff happens when the data type comprises an odd number of bytes. Siemens starts each element on an even memory address. So if Length is at address 0 and Data is at 2-5, then a...
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lcecl

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