bchang953 Posted January 5, 2017 Report Share Posted January 5, 2017 Hey there, I'm trying to set up a PID loop for a fan, and when I run autotune I don't get any control value and I get a status of -13. I have the set point and upper and lower limits set. I can't find any reference to a -13 status anywhere, can anyone help me out? Thanks in advance! Link to comment Share on other sites More sharing options...
stevie_p Posted April 25, 2017 Report Share Posted April 25, 2017 I have the same problem! Any solution by now? Link to comment Share on other sites More sharing options...
AlexUT Posted April 25, 2017 Report Share Posted April 25, 2017 On 1/5/2017 at 4:17 AM, bchang953 said: Hey there, I'm trying to set up a PID loop for a fan, and when I run autotune I don't get any control value and I get a status of -13. I have the set point and upper and lower limits set. I can't find any reference to a -13 status anywhere, can anyone help me out? Thanks in advance! Hi all, Sorry for delayed reply. Please send your project to support@unitronics.com for review. Add explanation about process PID controls. What is a set point and what output device used (4-20 mA, 0-10V, digital output, SSR, etc.). What model of PLC used? This will help to understand why this error code appears. Link to comment Share on other sites More sharing options...
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