Operating Instructions - CPC3050
35
High-Speed Pressure Controller
CPC3050
6.4.1.6 Tare Button
If the Tare calibration function has been chosen in the Display Settings App (section 6.4.4), then the Tare
Button [
] will appear in the channel screen. For safety reasons, the tare button will be highlighted
in yellow when active. When the Tare button is pressed, the instrument will subtract the current pressure
reading (the tare pressure) so that the indicator will display zero. Subsequent deviations in pressure will
be relative to the tare pressure.
Tare button
active
Figure 6.4.1.6 – Tare Button
Pressing the tare button again will deactivate the tare and change the pressure indication back to the
reading corresponding to the calibrated output of the transducer. An active tare will revert to a deacti-
vated state after a power cycle.
