Magnetrol R82 사용자 설명서
22
58-610 Model R82 Radar Transmitter
2.6.6.1 Radar Transmitter User Menu
Note: Press UP arrow 5 times to reach screen where menu language can be chosen.
Display
Action
Comment
1
*Status*
*Level*
*Volume*
*Distance*
*Echo Str xx*
*%Output*
*Loop Current*
*Local Tag*
Transmitter Display
Transmitter default display: Status, Level, Volume (if chosen)
Echo Strength, % Output, Loop Current and Local Tag values
cycle every 5 seconds. All screens (except 2-8) default to this
screen after 5 minutes of no keystrokes or if a Fault or Warning
message is displayed.
Echo Strength, % Output, Loop Current and Local Tag values
cycle every 5 seconds. All screens (except 2-8) default to this
screen after 5 minutes of no keystrokes or if a Fault or Warning
message is displayed.
Default display will show the highest priority Fault or Warning (or
OK if no current messages). If more than one Fault or Warning
exists they will be displayed in the History screen (#46) in
chronological order.
OK if no current messages). If more than one Fault or Warning
exists they will be displayed in the History screen (#46) in
chronological order.
To Add/Remove what information is shown in default display:
• Go to specific parameter in question (screens 2-8)
• Press Enter
• Choose On or Off
• Press Enter to confirm
• Go to specific parameter in question (screens 2-8)
• Press Enter
• Choose On or Off
• Press Enter to confirm
2
Level
xxx.x units
Transmitter Display
Transmitter displays Level measurement in chosen unit of
measure.
measure.
3
Volume
xxx.x units
Transmitter Display
Transmitter displays Volume measurement in chosen unit of
measure (if chosen)
measure (if chosen)
4
Distance
xxx.x units
Transmitter Display
Transmitter displays Distance measurement in chosen unit of
measure; measurement includes Sensor Offset value. This value
may not represent reciprocal of Level if the liquid level is within
the Blocking Distance or Level Offset where the Level value is
clamped.
measure; measurement includes Sensor Offset value. This value
may not represent reciprocal of Level if the liquid level is within
the Blocking Distance or Level Offset where the Level value is
clamped.
5
Echo Strength xx
xxx.x units
Transmitter Display
Transmitter display showing Level and Echo Strength of signal
reflection. Good values are 20-99.
reflection. Good values are 20-99.
6
% Output
xx.x%
Transmitter Display
Transmitter displays % Output measurement derived from
20 mA span.
20 mA span.
7
Loop Current
xx.xx mA
Transmitter Display
Transmitter displays Loop Current value (mA).
8
Local Tag
xxxxxxxxxxxx
Transmitter Display
Transmitter displays Local Tag information.
9
Measure Type
(select)
Select Type of Measurement
Select Level Only or Level and Volume. Volume, Volume Units,
Loop Control, and Strapping Table screens appear only when
Level & Volume is selected. Note that the Volume screen is
selected for rotation when Measure Type is set to Level &
Volume and is deselected when Measure Type is set to Level
Only.
Loop Control, and Strapping Table screens appear only when
Level & Volume is selected. Note that the Volume screen is
selected for rotation when Measure Type is set to Level &
Volume and is deselected when Measure Type is set to Level
Only.
10
Level Units
(select)
Select Units of measure.
Select cm (xxxx), meters (xx.xx), inches (xxx.x), or feet (xx.xx).
Allowable decimal position is controlled; four characters is
maximum reading.
Allowable decimal position is controlled; four characters is
maximum reading.
Decimal position is controlled by Units and
Tank Height
11
Volume Units
(select)
Select Volume units of
measure.
Select Liters (xxxx) or Gallons (xxxx).
12
Strapping Table
(enter)
Enter Strapping Table
information
Enter up to 20 pairs of data for Level and Volume.
13
Sensor Offset
xx.x units
Enter the Sensor Offset value
Sensor Offset is the distance (+ or -) from the Sensor reference
point (bottom of NPT thread or flange face, top of BSP thread)
to the top of the tank.
point (bottom of NPT thread or flange face, top of BSP thread)
to the top of the tank.
14
Tank Top
(select)
(select)
Enter the shape/type of tank
top
Select the metallic tank top structure Flat, Horizontal Cylinder,
Dome, Irregular, or Other (non-metallic).
Dome, Irregular, or Other (non-metallic).
15
Tank Height
xxx.xx units
Enter the Tank Height.
Tank Height is distance from the bottom to the top of the tank.