https://forge.codesys.com/forge/talk/Deutsch/thread/aaf699a3df/2020-02-27T23:52:40.242000ZRecent posts to Erase big Array of Real2020-02-27T23:52:40.242000Z2020-02-27T23:52:40.242000Zi-campbellhttps://forge.codesys.com/u/i-campbell/https://forge.codesys.com0c6768bc604a12b2714a4bd4c0f94eca619e3012

<div class="markdown_content"><p>Try this documented library<br/> <a class="" href="https://help.codesys.com/webapp/m0ZSKwt2k9t9COsbw6YPd_jvtjs%2FMemSet;product=MemoryUtils;version=3.5.15.0" rel="nofollow">https://help.codesys.com/webapp/m0ZSKwt ... n=3.5.15.0</a></p> <p>Try using the input wizard.<br/> Might need the namespace in there, so MEMUtils.MemSet</p></div>

2020-02-27T23:52:38.585000Z2020-02-27T23:52:38.585000ZBIZONhttps://forge.codesys.com/u/bizon/https://forge.codesys.com51ebfd7196d1dcb0e8e12c62d7d991a0d41bd140

<div class="markdown_content"><p>I think Function from library i can not define in program.<br/> What my mistakes, help please?</p> <p><img alt="IMG: SysMemLib.png" rel="nofollow" src="https://forum-de.codesys.com//download/file.php?id=2328"/></p> <p><img alt="IMG: SysMemLib.png" rel="nofollow" src="https://forum-de.codesys.com//download/file.php?id=2327"/></p></div>

2020-02-27T23:52:33.900000Z2020-02-27T23:52:33.900000Zi-campbellhttps://forge.codesys.com/u/i-campbell/https://forge.codesys.com97c8dde22f9e5d7c89a971260338f4d587510d27

<div class="markdown_content"><p>You could try the MemUtils library function Memset()</p> <p>Might be safer to pack the array into a function block and call instance_name.FB_INIT()</p> <p>If they take too long, you might have to do it over several scans, have a xDone flag.</p></div>

2020-02-27T23:52:32.224000Z2020-02-27T23:52:32.224000ZBIZONhttps://forge.codesys.com/u/bizon/https://forge.codesys.com3f4b0cd1d6800ab0cf5c53f21ee58c6dcffe9179

<div class="markdown_content"><p>Good day,<br/> Can you help me correct erase (set Zero) in every case of array.<br/> Array it seems to me very big for PLC cycle. About 500 , 500 LREal.<br/> How possible correct erase all array? Because i try use For Cycle in main program and my plc lose connection.<br/> And second question possible this array save like Recipe ? I tried it and sometime correct worked sometimes not working, but plc dont lose connection like in first case.</p></div>