https://forge.codesys.com/forge/talk/Engineering/thread/4146466bda/2023-12-08T12:02:36.365000ZRecent posts to Persistence variables PFC2002023-12-08T12:02:36.365000Z2023-12-08T12:02:36.365000Zdamian177https://forge.codesys.com/u/damian177/https://forge.codesys.com17a0cd9aa267f1fd60842cc586c45e17b8f283b3

<div class="markdown_content"><p>Hi,</p> <p>I using persistence variables like below:</p> <div class="codehilite"><pre><span></span><code><span class="nt">VAR_GLOBAL</span><span class="w"> </span><span class="nt">PERSISTENT</span><span class="w"> </span><span class="nt">RETAIN</span> <span class="w"> </span><span class="nt">id_worker1</span><span class="o">:</span><span class="w"> </span><span class="nt">ARRAY</span><span class="w"> </span><span class="cp">[</span><span class="mi">0</span><span class="nx">..3</span><span class="cp">]</span><span class="w"> </span><span class="nt">OF</span><span class="w"> </span><span class="nt">INT</span><span class="w"> </span><span class="o">:=</span><span class="w"> </span><span class="cp">[</span><span class="mi">231</span><span class="p">,</span><span class="mi">234</span><span class="p">,</span><span class="mi">176</span><span class="p">,</span><span class="mi">222</span><span class="cp">]</span><span class="o">;</span><span class="w"> </span> <span class="w"> </span><span class="nt">id_worker2</span><span class="o">:</span><span class="w"> </span><span class="nt">ARRAY</span><span class="w"> </span><span class="cp">[</span><span class="mi">0</span><span class="nx">..3</span><span class="cp">]</span><span class="w"> </span><span class="nt">OF</span><span class="w"> </span><span class="nt">INT</span><span class="w"> </span><span class="o">:=</span><span class="w"> </span><span class="cp">[</span><span class="mi">211</span><span class="p">,</span><span class="mi">129</span><span class="p">,</span><span class="mi">125</span><span class="p">,</span><span class="mi">221</span><span class="cp">]</span><span class="o">;</span><span class="w"> </span> </code></pre></div> <p>I have declared with initial values ? may this cause some problems?</p></div>