Keller ITS CellaCast PT 18 Series, Operating Manual, Page: 26 / 52

Operating Manual PT 18x
22
MAX highest (max.) temperature, single
DBL.M
double maximum
DIS.M ATD function
MEM.T
Hold time for Min/Max
Hold time in sec.

FIL.M
Smoothing filter for
min/max*
OFF
OFF
ON ON

FIL.T
Smoothing time*
Time t98 in sec.

T.DEL
time delay **
For ATD function, see Chap. 11.1

T.ACT
Sampling time**
For ATD function, see Chap.11.1

T.DIS
cut-off interval**
For ATD function, see Chap. 11.1

T.OUT
timeout**
For ATD function, see Chap.11.1

LI. 1
Limit 1**
For ATD function, see Chap.. 11.1

LI. 2
Limit 2**
For ATD function, see Chap.11.1

F-PR
Average weighting**
For ATD function, see Chap.11.1

TSP~
Plausibility
threshold**
For ATD function, see Chap.11.1

TSP~
Plausibility
threshold**
For ATD function, see Chap.. 11.1

ANO
Mode of display**
T=0 show lower limit of temp. range dur-
ing running measurement
T.HLD
Hold previous temp. reading during
running measurement

A.RST
Auto reset
ATD Function siehe Chapter 11.1

END
End
Save changes / exit menu

* Only available with Min/Max and Double Max modes
** Only available with ATD function

12.1.3 Configuration I/O (Configuration layer:
C010
)
In the factory default configuration, all parameter settings for digital in-
puts and outputs will be hidden.
Parameter Function Explanation
TYPE
Operating mode/
measuring technique
L1 Lambda 1
L2
Lambda 2
Q ratio mode (quotient)
(the selected source for temp. reading will be
shown on the display)

LED.
LED (green)
OFF
OFF
ON ON

LED.S
LED: define source
RDY
Status LED indicates ‘ready’
L1 Lambda 1
L1.PR
Lambda 1 without peak picker
L2
Lambda 2
L2.PR. Lambda 2 without peak picker
Q Two-colour/ratio mode
Q. PR.
Two-colour/ratio mode without peak
picker
TU Device inner temperature

L1 = Lambda 1 = temperature reading from spectral channel 1
L2 = Lambda 2 = temperature reading from spectral channel 2