West Control Solutions TB 45 Temperature Limiter - Manual (Page 23)

g
The linearization table is used for input 1
6.3 Input scaling
Scaling of input values is possible. After any linearization, measurement value correction is according to the offset or
two-point method.
g
When using current or voltage signals as input variables for InP.x, the input and display values
shouldbe scaled at the parameter level. Specification of the input value of the lower and upper scaling
point is in units of the relevant physical quantity.
g
Parameters InL, OuL, InH and OuH are visible only with ConF / InP / Corr = 3 selected.
Parameters InL and InH determine the input range.
Example with mA:
InL= 4 and InH = 20 means that measuring from 4 to 20 mA is required (life zero setting).
Functions
TB 45 Input scaling 23
mA/V
phys.
quantity
mA / V phys. quantity
OuH.x
OuL.x
InH.x InL.x
Example for mA/V
Ou.16
Ou.1
.
.
.
.
.
.
In.1 In.16