8
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 :
The software version is shown by pushing
Enter + UP arrow
on the upper
display
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.
Summary of Contents for P91A
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Page 53: ...LME73 000Ax PME73 831AxBC LME73 831AxBC Service instruction manual M12921CB Rel 1 2 02 2016...
Page 75: ...23...
Page 76: ...Note Specifications and data subject to change Errors and omissions excepted...
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Page 91: ...RWF50 2x RWF50 3x User manual M12922CB Rel 1 0 07 2012...
Page 106: ...16 Note Specifications and data subject to change Errors and omissions excepted...
Page 107: ...Modulador KM3 MANUAL DE USUARIO M12927FA Rel 1 0 10 2020...
Page 108: ...M12927FA 2 MONTAJE...
Page 124: ...KM3 Modulator USER MANUAL M12927CA Rel 1 0 10 2020...
Page 125: ...M12927CA MOUNTING 2...
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