Presys T-500PIR Technical Manual page 17

PRESYS
 Instruments
readings performed by the calibrator. The keys
that displays the cavity 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-500PIR
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
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and
software, configure ADDRESS to 1.
T-500PIR

interchange 2 screens: one