PRESYS
Instruments
T-650PH
Page 15
readings performed by the calibrator. The keys
and
interchange 2 screens: one
that displays the block and thermo-element temperature value and the other displays a
message indicating the calibration point number and its state (
OK
or
FAIL
), besides the
error value in %.
The option
TAG
from menu
COM
can present a list of up to 4 tags that have been
downloaded or uploaded with ISOPLAN software. The key
ENTER
selects the tag to be
calibrated from the tag list. The automatic calibration starts by the option
EXEC
from
menu
COM
and the calibration data can be verified in option
VERIF
. To calibrate
automatically not using the ISOPLAN, there is a reserved place for one manual tag. The
selection of the manual tag is performed by confirming the option
TAGMAN
with the key
ENTER
.
The option
ADDRESS
selects the communication address of the T-650PH
calibrator. The communication protocol used is ModBus - RTU, with no parity and baud
rate of 9600. The calibrator communication with the computer can use RS-232 or
RS-485, for network option, according to the communication interface used. In order to
communicate with ISOPLAN software, configure
ADDRESS
to 1.
presys
