5 input scaling 40, 1 input inp.1 40, 2 input inp.2 40 – West Control Solutions KS 42-1 User Manual
Page 40: Input scaling 40, 3 input scaling, Parameter setting level
5.3 Input scaling
When using current or voltage signals as input variables for
InP.1 or InP.2,
scaling of input and display values at parameter setting level is required. Specifi-
cation of the input value for lower and higher scaling point is in the relevant elec-
trical unit (mA / V).
5.3.1 Input
Inp.1
g
Parameters
InL.1 , OuL.1, InH.1 and OuH.1 are only visible if
ConF / InP.1 / Corr = 3 is chosen.
In addition to these settings,
InL.1 and InH.1 can be adjusted in the range
(0...20mA / 0...10V) determined by selection of
S.tYP .
a
For using the predetermined scaling with thermocouple and resistance
thermometer (Pt100), the settings for
InL.1 and OuL.1 and for InH.1 and
OuH.1 must have the same value.
g
Input scaling changes at calibration level (r page 41) are displayed by input
scaling at parameter setting level. After calibration reset (
OFF), the scaling
parameters are reset to default.
5.3.2 Input
InP.2
In addition to these settings,
InL.2 and InH.2 can be adjusted in the range
(0...20/ 50mA) determined by selection of
S.tYP.
Parameter setting level
Input scaling
40
Operating KS4x-1
mA/V
phys.
quantity
mA / V
phys. quantity
OuH.x
OuL.x
InH.x
InL.x
S.tYP
Input signal
InL.1
OuL.1
InH.1
OuH.1
30
(0...20mA)
0 … 20 mA
0
any
20
any
4 … 20 mA
4
any
20
any
40
(0...10V)
0 … 10 V
0
any
10
any
2 … 10 V
2
any
10
any
S.tYP
Input signal
InL.2
OuL2
InH.2
OuH.2
30
0 … 20 mA
0
any
20
any
31
0 … 50 mA
0
any
50
any