West Control Solutions N8840 - Manual (Page 64)

2-point correction ( ConF/ InP.1 / Corr = 2):
InL.1: The input value of the lower scaling point is displayed.
The operator must adjust the lower input value by means of a
process value simulator and confirm the input value by pressing key Ù.
OuL.1: The display value of the lower scaling point is displayed.
Before calibration, OuL.1 equals InL.1.
The operator can correct the lower display value by pressing the ÈÌ
keys. Subsequently, he confirms the display value by pressing key Ù.
InH.1: The input value of the upper scaling point is displayed. .
The operator must adjust the upper input value by means of the
process value simulator and confirm the input value by pressing key Ù.
OuH.1: The display value of the upper scaling point is displayed.
Before calibration OuH.1 equals InH.1.
The operator can correct the upper display value by pressing keys ÈÌ
Subsequently, he confirms the display value by pressing key Ù.
g
The parameters (OuL.1, OuH.1) changed at CAL level can be reset by adjusting the
parameters below the lowest adjustment value (OFF) by means of decrement key Ì.
Calibration level
64 8840 profiler
1200
1199
°C
°F
SP.2 SP.E
para
func
Ada
Err
r
М
Щ
3 sec.
r
PArA
CAL
r Ùr
InP.1
Ù r r r Щ
Щ
InL.1
È
InL1
Ù
OuL.1
r Щ
М
И
r Ù
InH.1
È
InH.1
Ù
OuH.1
r Щ
М
И
ConF r
Ì
r
М
И
InP.2
InP.3
М
И
End
М
И