Definition Of Equipment Status; Preference Order Of Output Hold Value - YOKOGAWA ZR22G User Manual

100
90
80
70
60
50
40
25 30 35
Figure B Max. and Min. Humidity Set Ranges
"Mixing ratio" setting range
l
The minimum mixing ratio is set to 0 kg/kg or ranges from 0.201 to 0.625 kg/kg. The maximum
"mixing ratio" setting ranges from 0.2 to 1.0 kg/kg, and must be greater than 1.3 times plus 0.187
the mixing ratio set for the minimum.
Setting example 1
If the setting (for a 4 mA current) is 0 kg/kg, you must set the maximum (20 mA) point at more
than 0.2 kg/kg.
Setting example 2
If the setting (for a 4 mA current) is 0.201 kg/kg, you must set the maximum (20 mA) point at more
than 0.449 kg/kg, (0.201 3 1.3 + 0.187 kg/kg). (Numbers after the decimal point are rounded up.)
1
Ranges over which oxygen
0.95
concentrations can be set
0.9
0.85
0.8
0.75
0.7
0.65
0.6
0.55
0.5
0.45
0.4
0.201 0.25
Figure C Max. and Min. Mixing Ratio Set Ranges
Ranges over which oxygen
concentrations can be set
40 45 50 55
Minimum humidity (for a 4-mA current), % H
0.3 0.4
0.35
Minimum mixing ratio, kg/kg at 4 mA
<8. Detailed Data Setting>
Outside ranges
60 65 70 75
O
2
0.45 0.5
IM 11M12A01-02E
8-3
80 85 90 95
F8-2E.ai
Outside ranges
0.6
0.55
F8-3E.ai
16th Edition : Mar. 19, 2020-00
100
0.65