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Calibrating level 42, Calibration (cal) 42, Calibrating level – West Control Solutions TB 45 Temperature Monitor User Manual

Page 42

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9

Calibrating level

In the calibration menu (

CAL) the measured value can be adjusted.

a

Please, note that the input value may be shifted when handling the calibration function. Therefore, check
the effects on the adjusted limit value.

g

The measured value correction (

CAL) is accessible only, if ConF / InP/ Corr = 1 or 2 was

selected.

Two methods are available

Offset - correction

2-point - correction

g

The

InL.x and InH.x values are presented with one digit. As reference for the correcting calculation the

full resolution is used.

g

Deleting the correction values is done fastest by switching off the measured value correction

Corr = 0

or setting the scaling parameters to a linear behaviour.

+

The values

InL.x and InH.x show the real measured value. The output values OuL.x and OuH.x start

with the preset value.

Calibrating level

42

TB 45

s

t

s

t

ф

ф

ф

ф

ф

ф

ф

s

t

PASS

45.0

CAL

45.0

°C

OuH.1

InH.1

InH.1

OuL.1

InL.1

InL.1

ô

InP.1

InP.2

End

st

st

ô

InL.1

(

)

off

s

t

(

)

off

s

t

s

t

ф

ф

ф

ф

ф

s

t

OuH.2

InH.2

InH.2

OuL.2

InL.2

InL.1

ф

ф

InL.2

s

t

(

)

off

(

)

off