Yokogawa GD40 Gas Density Detector - Manual (Page 146)

<7. HYDROGEN PURITY / PARAMETER SETTING>
7-23
IM 11T3E1-01E
CODE 14: Setting for Remote Semi-automatic Calibration [*REMOT]
This setting determines whether or not the measuring range of the replacement (substituents-
concentration) meter is selected remotely.
If remote range selection is to be carried out, you must wire the contact input.
・ Disable: 0
・ Enable: 1
If the code is set to “1”, the analyzer selects:
• the “AIR in CO
2
” range, if the contact input is open.
• the “H
2
in CO
2
” range, if the contact input is closed.
[ENT]
*CODE
14
*SERVC
X
*REMOT
[ENT]
[YES]
F0716.ai
* 1
* 2
*1: See "Figure 7.4 Process at the Setting Level" on page 7-10.
*2: Enter the code number.
*3: Set a value using the [ ], [ ] and [ENT] keys.
* 3
Figure 7.16 Setting for Remote Semi-automatic Calibration
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
[ENT]
*CODE
20
*SERVC
X
*PRES.U
[ENT]
[YES]
F0717.ai
* 1
* 2
*1: See "Figure 7.4 Process at the Setting Level" on page 7-10.
*2: Enter the code number.
*3: Set a value using the [ ], [ ] and [ENT] keys.
* 3
Figure 7.17 Selection of Pressure Unit