Custom Curves

 

Custom Curves is typically used for Vacuum and Nitriding applications.  Most types of inputs that are used in SSi controllers are already set up with a curve built for most every type of thermocouple available, certain vacuum sensors, etc.  However, if an application calls for an input without a standard curve, the curve can be built using this option.  Voltages can be paired with corresponding vacuum values to create a sensor curve based off of a provided equation or data.  This allows the controller to make appropriate readings from the sensor.  It allows the user to enter custom flow curves and vacuum gauge curves for Curve 1 through Curve 5.

 

Curve Type:

This is the type of curve.  The options are none or linear.

 

Control Range:

This is the control range for the curve.  The range is 0 to 32000.

 

mVX (1 – 32):

Clicking on this value will display an input box from which the user can select a new millivolt value.  The range is from 0 to 32000.

 

VacX (1 – 32):

Clicking on this value will display an input box from which the user can select a new vacuum value.  The range is from 0 to 32000.