Range Page
The Range page is the page displayed when entering the calibration mode. The Range page allows the
user to enter the low and high range values for the primary and secondary input signals as well as cor-
responding remote setpoint and process variable.
•
Low Signal (mA):
This is the common value (in mA) of both the primary and secondary
analog inputs that correspond to Low Remote Setpoint and Low Process Variable in
engineering units. A typical value is 4.00 mA.
•
High Signal (mA):
This is the common value (in mA) for both the primary and secondary
analog inputs that correspond to High Remote Setpoint and High Process Variable in
engineering units. A typical value is 20.00 mA.
•
Low Remote Setpoint:
This is a value in engineering unit that corresponds to the Low Signal
of the primary analog input in mA. SVI uses Low Remote Setpoint values to convert the
primary input signal in mA to Remote Setpoint in engineering units. This edit box is enabled
only for a SVI with the built-in PID process controller.
•
High Remote Setpoint:
This is a value in engineering unit that corresponds to the High
Signal of the primary analog in mA. SVI uses High Remote Setpoint values to convert the
primary input signal in mA to Remote Setpoint in engineering units. This edit box is enabled
only for a SVI with the built-in PID process controller.
•
Low Process Variable:
This is a value in engineering unit that corresponds to the Low Signal
of secondary analog input in mA. SVI uses Low Process Variable values to convert the
secondary input signal in mA to Process Variable in engineering units. This edit box is
enabled only for a SVI with the built-in PID process controller.
•
High Process Variable:
This is a value in engineering unit that corresponds to the High
Signal of secondary analog input in mA. SVI uses High Process Variable values to convert
the secondary input signal in mA to Process Variable in engineering units. This edit box is
enabled only for a SVI with the built-in PID process controller.
89
Figure 55. SVI
Calibration Range
Window
