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Manual control :
in order to manual change the burner load, while firing keep pushing the ESC button for more than 5 s; on the lower green
display Hand appears.
using the UP and DOWN arrows, the load varies.
Keep pushing the ESC button for getting the normal operation again.
NB: every ime the device shuts the burner down (start led switched off - contact 1N-1P open), the manual control is not active.
Device self-setting (auto-tuning):
If the burner in the steady state does not respond properly to heat generator requests, you can activate the Device's self-setting
function, which recalculates PID values for its operation, deciding which are most suitable for the specific kind of request
Display of software version :
Follow the below instructions:
push the UP and DOWN arrows for more than 5 s; on the green lower display TUNE
appears. Now the device pushes the burner to increase and decrease its output. During
this time, the device calculates PID parameters (Pb1, dt and rt). After the calculations,
the TUNE is automatically deactivated and the device has already stored them.
In order to stop the Auto-tuning function while it works, push again the UP and DOWN
arrows for more than 5 s. The calculated PID parameters can be manually modified
following the previously described instructions.
The software version is shown by pushing Enter + UP arrow on the upper
display
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