Baker Hughes Masoneilan 12400 Series, Инструкция по эксплуатации и руководство по безопасности

Страница: 66 / 81

64 | BHGE ® 2017 Baker Hughes, a GE company. All rights reserved.
APPENDIX B
SCREEN DESCRIPTION FOR BASIC SETUP MENU – 1/2
BAS IC SETUP Validate by pressing the * to enter the Basic Setup Menu.
CONFIG URATION Validate by pressing the * to enter the Configuration sub-menu.
LEVEL The instrument measures the level of a liquid in which the displacer is partially immersed.
INTERFACE The instrument is used to measure the interface level between 2 non-miscible liquids of
different specific gravities. The displacer always must be immersed.
LEFT Select the item in accordance with the relative mounting position of the instrument housing
versus the displacer. The standard mounting position is LEFT.
RIGHT Optionally, the mounting position may be RIGHT.
DIRECT An increase in level induces an increase of the loop current. Standard action is DIRECT.
REVERSE Optionally, a REVERSE action can be selected. The loop current decreases when the level
increases.
SAVE Validate by pressing the * to start the saving procedure of parameters previously entered in
the instrument memory.
CANCEL Validate by pressing the * to cancel the parameters saving procedure.
COUPL I NG : % Only necessary on instrument head delivered alone without torque tube. Function used to
mechanically couple the sensor to the torque tube rod. Requires simulating a displacer half
immersed in a liquid of S.G. 1.4. The value read must be between
-5% and + 5%. See Section 7.1.
ENGLISH
FRENCH
SPANISH
PORTUGUES
E
JAPANESE
ITALIAN
GERMAN
Indicates the language in which the data are displayed on the screen.
CALIB RATION of Z ERO
and S PAN
Validate by pressing the * to get to sub-menu for Specific Gravity of Calibration setting, and
Zero and Span calibration.
S PECIFIC G RAVITY of
CALIB RATION
Validate by pressing the * to set the specific gravity of the liquid used during the calibration
procedure. Settable value ranges from 0.001 to 10.
L OW S PECIFIC G RAVITY
of CALIB RATION
Used in case of an Interface instrument. Validate by pressing the * to set the Specific Gravity
of the lighter liquid used for calibration. Settable values range from 0.001 to the value of HSG
CAL.
H IGH S PECIFIC G RAVITY
of CALIB RATION
Used in case of an Interface instrument. Validate by pressing the * to set the Specific Gravity
of the heavier liquid used for calibration. Settable values range from the value of LSG CAL to
10.0.