https://forge.codesys.com/forge/talk/Engineering/thread/0711a969b9/2020-02-27T13:54:59.749000ZRecent posts to please help me with wago 750-881!!!!!2020-02-27T13:54:59.749000Z2020-02-27T13:54:59.749000Zshooterhttps://forge.codesys.com/u/shooter/https://forge.codesys.comf4e938b3a9cee318e902125dcabf29fc3fc1f826

<div class="markdown_content"><p>first thing your 881 is NOT version 3 but 2.3 </p> <p>For every counter you use a %MW<em> address like %MW101 for counter 1<br/> use wago i/o check 2 for the parameters and put the data to be send as a %QW</em> to your module. receiving is by %IW*<br/> for software have a look at w <a class="" href="http://www.oscat.de" rel="nofollow">www.oscat.de</a> w it has a modbus library.</p></div>

2020-02-27T13:54:59.138000Z2020-02-27T13:54:59.138000Zclainmihaihttps://forge.codesys.com/u/clainmihai/https://forge.codesys.com228f97a9db2f6303bfcb007d2eb752a330a73e96

<div class="markdown_content"><p>Hy!!!!</p> <p>I am new to CoDeSys and I don't have experience with PLC programming systems. I am trying to set up a smal project. I have 1 building with 4 apartments and each appartment has a counter for cold water. I need to colect all data from counters and to do a display when you can visualize the counter foe each ap, the total counter and reset de partial counter. I finished the proface programming, and codesys part for counting and reset. All the counters are in ModBus and I'm using WAGO 750-881 with the 750-653/003-000 module.</p> <p>I don't have any ideea how to declare the analog input, how to connect codesys with the counters.<br/> Please help me!!!!!</p> <p>Thanks in advance.</p></div>