Appendix B: Basic Parameter Settings

Extrusion Mode:

You need an extruder signal that is proportional to the extruder speed to operate in the Extrusion Proportional mode. You can use any of the following:

Frequency signal (must be 12VDC square wave)

0-20mA current signal

0-10VDC signal

Determine the frequency output in the lower working area (A) of the extruder. Record the data. Min. input frequency = __________ Hz

Determine the frequency output in the upper working area (B) of the extruder. Record the data.

Max. input frequency = __________ Hz

If a voltage signal is available (0 - 10 VDC) calculate the frequency output of the extruder for the lower / upper working area using the formula:

Frequency [Hz] = Input voltage [V] x 10000 [Hz] 10 [V]

Note the data:

Min. input frequency = __________ Hz

Max. input frequency = __________ Hz

Digital Dosing Units

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Sterling BF3-600 specifications Appendix B Basic Parameter Settings, Extrusion Mode, Max. input frequency = Hz