Digital Mode Calibration; Digital Mode Calibration Tolerances - ABB Platinum standard Series Product Instruction

Digital Mode Calibration

WBPEEUI110504A0
1. Mount and connect the transmitter in a calibration setup
such as the one shown in Figure 4-1.
NOTE: Turn the - (negative) test terminal jumper screw ½-turn
counterclockwise.
2. Orient the transmitter in the same position as the final
installation.
3. Connect the pressure source to the + (high pressure) side
of the cell.
4. Apply a pressure to the cell equal to the configured or
desired lower range value.
5. Since the transmitter configuration is for digital operation,
the milliammeter should read below four milliamperes.
6. Press the OUTPUT key on the Type STT terminal, then
select MONITOR OUTPUT.
7. The Type STT terminal should display 0.00% plus or
minus the tolerance for the particular transmitter listed in
Table 4-2.
Table 4-2. Digital Mode
Calibration Tolerances
Type
PTSDDC
PTSDDD
PTSDDB
PTSDDF
PTSDDG
PTSDGB
PTSDGC
PTSDGD
PTSDGF
PTSDGG
PTSDAD
PTSDAF
PTSDDA
PTSDDH
PTSDGH
8. Apply a pressure to the cell equal to the configured or
desired upper range value.
CALIBRATION
Tolerance (%)
±0.08
±0.10
±0.20
CALIBRATION PROCEDURES
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