Honeywell APT2000 Series, User Manual

Page: 24 / 48

ENTER
Note
CAL
ENTER
Operation
24
Press
ENTER
to confirm the sen-
sor factor.
The Transmitter remains in the Hold
state. You can end the Hold state
with
ENTER
. After 20 sec (mea-
sured value stabilization) the Trans-
mitter returns to measuring mode.
Adjustment of temperature probe
This function should only be used
by experts. Incorrectly set parame-
ters may go unnoticed, but change
the measuring properties.
Especially for Pt 100 temperature
probe, it is advisable to perform an
adjustment.
Activate calibration by pressing the
CAL
key.
Using the
Y
,
"
keys enter
mode code “1015” and then press
ENTER
.
Measure the temperature of the
process medium using an external
thermometer.
Using the
Y
,
"
keys enter the de-
termined temperature value in the
main display. If you take over the
temperature value shown in the
lower display, the correction is with-
out effect.
Press
ENTER
to confirm the tem-
perature value.
The Transmitter remains in the Hold
state. You can end the Hold state
with
ENTER
. After a relax time of
20 sec (for measured value stabi-
lization) the Transmitter returns to
measuring mode.