Code 20: selection of pressure unit [ *pres.u, Code 21: selection of density unit [ *dens.u – Yokogawa GD40 Gas Density Detector User Manual
Page 81
<5. DENSITY / PARAMETER SETTING>
5-26
IM 11T3E1-01E
CODE 20: Selection of Pressure Unit [*PRES.U]
This setting defines the pressure unit for the gas pressure transmitter.
・ kPa: 0
・ MPa: 1
・ psi :
2
*CODE
20
*SERVC
X
*PRES.U
F0518.ai
*1: See "Figure 5.3 Process at the Setting Level" on page 5-10.
*2: Enter the code number.
*3: Set a value using the [ ], [ ] and [ENT] keys.
[ENT]
[ENT]
[YES]
*
3
*
2
*
1
Figure 5.17 Selection of Pressure Unit.
CODE 21: Selection of Density Unit [*DENS.U]
This setting defines the density unit for the gas density meter.
・ kg/m
3
: 0
・ lb/ft
3
: 1
*CODE
21
*SERVC
X
*DENS.U
F0519.ai
*1: See "Figure 5.3 Process at the Setting Level" on page 5-10.
*2: Enter the code number.
*3: Set a value using the [ ], [ ] and [ENT] keys.
[ENT]
[ENT]
[YES]
*
3
*
2
*
1
Figure 5.18 Selection of Density Unit