https://forge.codesys.com/forge/talk/CODESYS-V2/thread/c441ab25ce/2020-02-27T22:22:33.359000ZRecent posts to REAL value represention (4-20mA) to DCS2020-02-27T22:22:33.359000Z2020-02-27T22:22:33.359000Zshooterhttps://forge.codesys.com/u/shooter/https://forge.codesys.com3bb014b7c0b9b00506ccd496d4e23ce61214f0bd

<div class="markdown_content"><p>real_var_1 AT %MW40101 :REAL;<br/> however the next one is not from MW40102 but from %MW40103<br/> real_var_2 AT %MW40103:REAL;</p> <p>to check this use:<br/> VAR_INPUT<br/> check1 AT %MW40101:WORD;<br/> check2 AT %MW40102:WORD;</p></div>

2020-02-27T22:22:31.795000Z2020-02-27T22:22:31.795000Zwisam1970https://forge.codesys.com/u/wisam1970/https://forge.codesys.com892752cd7663e35bd92c867749f67ebc769a4ddb

<div class="markdown_content"><p><span style="color: #0000FF;">Appreciate your support,</span></p> <p>DCS engineer request me to address all site variable(4-20mA) connected to my slave PLC (AC 500-ABB) use his (assign address) register and each 4-20mA shall use 32bit (2 words),<br/> The question hwo to write this register having two words?? Is below correct?</p> <p><span style="color: #008000;">real_var_1 AT %MW40101 TO %MW40102 REAL;</span></p> <p>or advise if there is spific format?</p> <p>Wisam1970</p></div>