2 setting calibration data, Setting calibration data -3 – Yokogawa GD40 Gas Density Detector User Manual
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<9. CALORIE / CALIBRATION PROCEDURE>
9-3
IM 11T3E1-01E
9.2.2
Setting Calibration Data
To set calibration data, press the [*] key in the measurement mode, (when password is selected,
enter the password (XXX), ) and select the parameter [*CAL.DT]. See Figure 6.4 for the process
at the setting level.
(a) Zero-point calorific value [*Z_CAL]
Configurable range : 000.000 to 133.000 (MJ/m
3
)
0.0000 to 3.5000 (kBTU/ft
3
)
(b) Zero-point density [*Z_DNS]
Configurable range : 0.0000 to 6.0000 (kg/m
3
)
0.00000 to 0.40000 (lb/ft
3
)
(c) Span-point calorific value [*S_CAL]
Configurable range : 000.000 to 133.000 (MJ/m
3
)
0.0000 to 3.5000 (kBTU/ft
3
)
(d) Span-point density [*S_DNS]
Configurable range : 0.0000 to 6.0000 (kg/m
3
)
0.00000 to 0.40000 (lb/ft
3
)
(e) Output hold value during calibration [*C_HLD]
• Disable:
0
• Enable:
1
• Enable (preset value): 2
(f) Setting of preset value [*PR.SET]
Configurable rang :
-10.0 to 110.0
(Applies only if item (e) above is set to “2”.)