Do not rely on vague YouTube videos or guesswork. Download the official PDF today, bookmark the wiring diagram on page 4, and highlight the error code table. Whether you are controlling an injection molding barrel, a lab oven, or a packaging heat sealer, the answers are all inside that manual.
A: The manual’s "Optimization" section covers this. It is likely due to an oversized heater. Go back to the PDF and look for the dF (Damping Factor) parameter. Increase dF from 0.1 to 0.3 to stabilize the reading.
However, like any sophisticated PID (Proportional-Integral-Derivative) controller, unlocking its full potential requires one critical document: the .