Potentiometer input
tEAC
dSP1
0000
00.00
dSP2
0000
FiLt
0
Resistance input
When programmed input type is resistance, display scaling ("uSEr") and also working as a fixed calibrated range
("CAL") depending on the resistance range previously configured are available.
Display scaling is possible through frontal keys ("SCAL") and through real input signal ("tEAC") as described for
process input. If the fixed calibrated range option "CAL" is selected, the programming routine goes directly to the
filter configuration ("FiLt") with no option to return to scaling configuration.
Filter configuration is done in the same way as described for process input.
SERIE KOSMOS
When programmed input type is potentiometer, "tEAC" is the only method available
to perform display scaling.
In this case, it must be assured first that potentiometer is connected properly and
that it is not subjected to any external voltage.
After pressing ENTER key, the instrument analyzes connected potentiometer to
internally determine both maximum and minimum resistive values. Once this
calculation have finished, display shows "dSP1".
FIRST POINT DISPLAY VALUE:
dSP1:
Display value indication.
0000:
Value entering in counts within available model display range.
(potentiometer cursor must correspond to process first point).
DECIMAL POINT:
00.00:
Setting of decimal point position.
(Decimal point can be located in any position, and will be the same for
Display 1 and Display 2. This position remains fixed for all configuration
steps and also for RUN mode).
SECOND POINT DISPLAY VALUE:
dSP2:
Display value indication.
0000:
Value entering in counts within available model display range.
(potentiometer cursor must correspond to process second point).
PONDERATED AVERAGE FILTER:
FiLt:
Configurable 0 to 9.
uSEr
SCAL
www.ditel.es
CAL
tEAC
FiLt
JR-P / JR20-P
Value Fc (Hz)
Value
Fc (Hz)
0
--
5
1
7.3
6
2
5.1
7
3
3.8
8
4
2.9
9
2.2
1.6
1.1
0.5
0.2
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