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PGX 10 0 A N D PA X 10 0 |
P R E SSU R E T R A N SM I T T ER S | O I/P G X /PA X 10 0 - EN R E V. C
. . .6 Commissioning
Local display
Local display features a LCD dot matrix for clear visualizations.
Here after a possible view according to selected transmitter configuration:
Row 1 displays:
• The HART short TAG, as a string of maximum 8 characters.
• The Lock symbol when either the local operation has been disabled or the device lock has been activated via relevant
HART commands or the write protection is enabled. The write protection is enabled by the push button present on the
electronics board and active only when LCD has been selected.
Row 2
is reserved to the value displayed with 5 digits, sign and decimal point, for one line visualization or with 8 digits,
sign and decimal point, for two lines visualization.
Row 3 displays:
• The ID of Variables, is a kind of acronym which identifies the variable currently displayed, with following possibilities.
–
PDP
Pressure value before transfer function/linearization
–
ENG
Measured value after transfer function (scaled output)
–
OUT
Analog current value in mA
–
PV%
Analog output current in percentage of calibrated range
–
ST
Sensor temperature
–
HMI
Measured value after dispaly scaling (HMI transfer function and scaling)
• The engineering unit code of the displayed measure. It can be anyone of HART list.
Row 4 displays:
• A bargraph additional to one-line or two-line value displayed that provides a different format of indication with
relevant percentage for a selectable variable.
Device TAG
Unit code
Bargraph
Variable IDs
Value
Bargraph %
Device protection
