24
Units is one of the following:
Density Units
MEANING
SGU
specific gravity
degTwad
degrees twaddle
degBrix
degrees brix
degBaum_hv
degrees baume heavy
degBaum_lt
degrees baume light
degAPI
degrees API
Percent_sol_wt
percent solids by weight
degBall
degrees balling
percent_StmQual
percent steam quality
Comp.Ratio Menu
The
Comp.Ratio
menu is used to configure the parameters associated with the density compensation. It
contains the following items:
ITEM
FUNCTION
Low Range
Shows, and allows the user to set, the comp.ratio value to be mapped to 4ma on the
current loop output, if comp.ratio is selected to control that current loop.
High Range
Shows, and allows the user to set, the comp.ratio value to be mapped to 20ma on the
current loop output, if comp.ratio is selected to control that current loop.
Head Temp Config Menu
The
Head Temp Config
menu is used to configure the parameters associated with the detector
electronics temperature measurement. This function is used primarily in high-temperature applications
where the temperature exceeds the electronics temperature specifications. It contains the following items:
ITEM
FUNCTION
Temp Units
Shows, and allows the user to set, the units to be used for head temperature
Low Range
Shows, and allows the user to set, the temperature value to be mapped to 4ma on the
current loop output, if head temperature is selected to control that current loop.
High Range
Shows, and allows the user to set, the temperature value to be mapped to20ma on the
current loop output, if head temperature is selected to control that current loop.
Alarms
The
Alarms
menu is used to configure the parameters associated with the analog alarms 1-8 and the 4-
20mA alarm.
The
Alarms 1-8
is one of the following:
ITEM
FUNCTION
Source
Show, and allows the user to set the source of the alarm.
Alarm Type
Shows, and allows the user to set the alarm type
Setpoint
Shows, and allows the user to set the alarm set point
Setpoint2
Shows, and allows the user to set the second alarm set point
3
Hysterisis
Shows, and allows the user to set the alarm hystersis percent
The
Source
is one of the following:
Source
MEANING
Level
Uses the Level for the source of the alarm
Density
Uses the Density for the source of the alarm
Comp.Ratio
Uses the Density Compensation Ratio for the source of the alarm
Uncomp.Level
Uses the Uncompensated Level for the source of the alarm
3
The second alarm set point is only used when the alarm type is range.