Honeywell UDC 3300 8SEG CH1, X0 Input Value X Axis, X1 Input Value X Axis, X2 Input Value X Axis

Table 4-5 Algorithm Group Definitions, Continued

Lower Display

Prompt

Upper Display

Range of Setting

or Selection

Parameter Definition

8SEG CH1		8 SEGMENT CHARACTERIZER #1— An eight segment
		characterizer can be applied to either Input 1, Input 2,
		Output 1, or Output 2.
	DISABL	DISABLE— Disables characterizer.
	INPUT1	INPUT 1— Characterizer is applied to Input 1.
	INPUT2	INPUT 2— Characterizer is applied to Input 2.
	L1 OUT	LOOP 1 OUTPUT— Characterizer is applied to Loop 1
		Output. (NOTE 1)
	L2 OUT	LOOP 2 OUTPUT— Characterizer is applied to Loop 2
		Output.
		There are eight (Xn) Input values and eight (Yn) Output
		values to be selected. The following rules apply:
		• When Input 2 is used, Input 2 Ratio and Bias are
		applied to the Xn Values.
		• When one of the Loop outputs are selected, the Xn
		Input values are the Output from the control algorithm,
		and the Yn Output is the final control element action.
		This application is useful for non-linear control elements
		or Process Variable.
		A simple example is shown in Figure 4-2.

ATTENTION The X values below should be entered as increasing values (from 0% to 100%) from N = 0 to 8.

X0 VALUE	0.00 to 99.99 %	X0 INPUT VALUE (X AXIS)
X1 VALUE	0.00 to 99.99 %	X1 INPUT VALUE (X AXIS)
X2 VALUE	0.00 to 99.99 %	X2 INPUT VALUE (X AXIS)
X3 VALUE	0.00 to 99.99 %	X3 INPUT VALUE (X AXIS)
X4 VALUE	0.00 to 99.99 %	X4 INPUT VALUE (X AXIS)
X5 VALUE	0.00 to 99.99 %	X5 INPUT VALUE (X AXIS)
X6 VALUE	0.00 to 99.99 %	X6 INPUT VALUE (X AXIS)
X7 VALUE	0.00 to 99.99 %	X7 INPUT VALUE (X AXIS)
X8 VALUE	0.00 to 99.99 %	X8 INPUT VALUE (X AXIS)
Y0 VALUE	0.00 to 99.99 %	Y0 INPUT VALUE (Y AXIS)
Y1 VALUE	0.00 to 99.99 %	Y1 INPUT VALUE (Y AXIS)
Y2 VALUE	0.00 to 99.99 %	Y2 INPUT VALUE (Y AXIS)
Y3 VALUE	0.00 to 99.99 %	Y3 INPUT VALUE (Y AXIS)
Y4 VALUE	0.00 to 99.99 %	Y4 INPUT VALUE (Y AXIS)
Y5 VALUE	0.00 to 99.99 %	Y5 INPUT VALUE (Y AXIS)
Y6 VALUE	0.00 to 99.99 %	Y6 INPUT VALUE (Y AXIS)
Y7 VALUE	0.00 to 99.99 %	Y7 INPUT VALUE (Y AXIS)
Y8 VALUE	0.00 to 99.99 %	Y8 INPUT VALUE (Y AXIS)

104 UDC 3300 Process Controller Product Manual 4/00