Commonly Used Parameter & Command DACs
E-2
SGD-O User Guide
Thermo Fisher Scientific
Parameter Description
DAC
Notes
Enable protected memory
(DensityPRO)
013010
Enable protected memory
(LevelPRO)
005010
High voltage hold value
070003
Table E–2.
Common command DACs
Command Description
DAC
Preload configuration for SGD-O oilfield in metric units
1014
Preload configuration for SGD-O oilfield in English units
1016
Hold input at value indicated by parameter 133003
137
Hold current output at 50% (12 mA for a 4–20 mA)
2
Hold current output at maximum (20 mA for 4–20 mA)
5
Hold current output at minimum (4 mA for 4–20 mA)
8
Clear all holds
9
Toggle status message
72
Reset without clearing data
81
Calibration command
80
Erase all entries except comm setup
82
Erase all entries
74
Clear protected data
159
Standardization command
103
Use latest calibration value
49
Содержание SGD-O
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