Presys DMY-2030 Light Technical Manual page 26

PRESYS
 Instruments
The table below refers to the ranges of the linear sensor input parameters shown
in figure 14.
Mnemonic
input signal associated to
LIM LOW
input signal associated to
LIM HIGH
ENG LOW
ENG HIGH
CUT-OFF
OFFSET
time constant of a first order
FILTER
(*) EU - Engineering unit
When selecting a linear sensor one must configure its scale. Define two points
P1 (Lim Low, Eng Low) and P2 (Lim High, Eng High), as shown in figure 15. Lim Low
represents in % the value of the electrical signal associated to the display indication -
Eng Low - and Lim High represents in % the value of the electrical signal associated to
the display indication - Eng High.
Operation
Page 22
Parameter
Eng Low
Eng High
display indication
associated to Lim Low
display indication
associated to Lim High
minimum value for the
square root extraction
constant added to the
display indication
digital filter
Fig. 15 - Linear Input Configuration
DMY-2030-Light-5S-Energy
Factory
Range
Value
0.0 to 100.0
0.0 to 100.0 100.0
-1009 to 20019
-1009 to 20019 100.0
0 to 5
-9999 to 30000
0.0 to 25.0
Units
0.0 %
%
0.0 EU*
EU
0 %
0 EU
0.0 seconds