Pv Unit- Selecting Unit Of Pressure Measurement; Table 19 Selecting Engineering Units - Honeywell ST 3000 User Manual

6— Configuration - PV unit— Selecting Unit of Pressure Measurement
PV unit— Selecting Unit of Pressure Measurement
You can choose to have the pressure measurements displayed in one of the pre-programmed engineering
units in the communicator.
The procedure in Table 19 shows how to select the desired pre-programmed engineering units.
Step
1 From "Online" menu, select "Device setup" and press right arrow key.
2 Scroll down to "Basic setup" and press right arrow key.
3 Scroll down to "PV Unit" and press right arrow key.
4 At "Pressure unit" display, use the [ ⇑ ] and [ ⇓ ] keys to scroll through available units listed below.
5 When the desired unit is highlighted, press ENTER.
Pressing ESC will cancel procedure without changing unit selection.
6 Either:
• press SEND to download change to transmitter, or
go to another procedure and continue making changes.
•
ATTENTION
Since the engineering units affect the value of LRV and URV, it is recommended that you send
the changed PV unit to the transmitter and then verify and change as required the values of
LRV and URV.
56

Table 19 Selecting Engineering Units

InH O psi
2
InHg bar
ftH O mbar
2
mmH O g/Sqcm
2
mmHg kg/Sqcm
ST 3000 HART Transmitter Release 300 User Manual
Action
Pa inH O @4degC
2
kPa mmH
2
torr inH O @60degF
2
atm
MPa
O @4degC
10/05