West Control Solutions KS98-1 - Manual (Page 161)

III-9.3 VBAR ( bargraph display (No. 97) )
General
This function permits the display of 2 analog input signals as bargraphs, and of 2 analog input signals as numeric valu -
es. Moreover, two analog output signals can be defined. Another 4 analog inputs can be used to position 2 markings
at each side of the bar within the bargraph range. These markings can be e.g. alarm limits or reference values. With
open marker inputs, or out-of-range marker values, display of markers is suppressed.
w Determination of horizontal or vertical bargraph is via configuration (type).
w Determination if value displays are visible or switched off
w Configuration of start values x3mid or x4mid determines, if the bargraph points only in one direction (from top or
bottom) or in 2 directions from the middle.
w The values applied to the inputs are displayed.
w A value which is adjustable via the front panel is output at the relevant analog output.
w Changing these values from the operating level can be suppressed.
w Parameters Y1/Y2 are the initial values for Power-On.
w The output value is displayed only with the output fed back to the relevant input, or if the display for this value is
in the adjustment mode.
w Value changes are stored as parameters Y1 / Y2 in non-volatile EEPROM.
Visualization 9499-040-82711
III-161 VBAR ( bargraph display (No. 97) )
X4 0 X4 100
Typ
X3 100
Y2 Dp2
Dp1
Disp 1
?1
Y1
X3 0 X3 mid
X4 mid
lock
hide
A.A
Disp 2
X1
X2
Bar1
Bar2
Y1
Y2
Bl-no
Mark11
Mark12
Mark21
Mark22