38
58-610 Model R82 Radar Transmitter
Display
Action
Comment
25
Loop Control
(select)
Select mode for Loop Control
Select Level or Flow.
26
4 mA Set Point
(xxx.x units)
Enter the value for the
4 mA point
During normal operation, mA value will clamp at boundary
defined by the Level Offset value (refer to #16).
27
20 mA Set Point
(xxx.x units)
Enter the value for the
20 mA point
During normal operation, mA value will clamp at boundary
defined by the Blocking Distance value (refer to #15).
28
Damping
(xx sec)
Enter the Damping factor
A damping factor (0-45) may be added to smooth a noisy
display and/or output due to turbulence.
29
System Fault
(select)
Select the System Fault value
Select 3.6 mA, 22 mA or HOLD (last value).
30
Echo Loss Fault
(select)
Select the Echo Loss
Fault value
Select 3.6 mA, 22 mA or HOLD (last value).
31
Echo Loss Delay
(xxx sec)
Enter the value for the Echo
Loss Delay
Select a value 0-1000; 30 is default.
32
Safe Zone Fault
(select)
Select the Safe Zone Fault
Safe Zone is a user-defined area just below the Blocking
Distance. Set this Fault if it necessary to ensure safe, reliable
high-level readings in critical applications. Choices are None,
3.6 mA, 22 mA, Latch 3.6 or Latch 22. If Latch 3.6 or Latch 22 is
chosen, the loop current will remain in alarm until it it cleared by
customer in SZ Latch below (refer to #34).
33
Safe Zone Height
(xx.x units)
Enter a Safe Zone Distance
Enter a distance value that develops a zone just below the
Blocking Distance. At this point the unit will report a Safety Zone
Fault (refer to #32) if the level rises into this area.
34
Safe Zone Alarm
(Reset)
Clear Safe Zone Alarm
Clear a latched Safe Zone alarm.
35
Trim Level
(xxx.x units)
Enter a Trim Level value
Trim Level is an offset value to be used to force the transmitter
to output the proper Level. This should only be used after Tank
Height and Sensor Offset have been confirmed as correct.
-24 to +24 inches (-61 to +61 cm).
36
Stillwell I.D.
(xx.x units)
Enter Pipe I.D.
For measuring in a stillwell. Enter a value for inside diameter
of the pipe
(presently only 2" (50mm) is acceptable)
. Range of
values 0, 3-20 inches (0, 40-500 mm). Value must be left as 0 if
no standpipe/stillwell is present.
37
Trim 4 mA
Fine tune the 4mA point
Attach a mA meter to the output. If the output does not equal
4.00 mA, adjust the value on the display until meter reads
4.00 mA. This is not for setting the 4mA point (refer to #26).
2.6.6.3 Radar Transmitter User Menu—Flow and Level (cont.)
Note: Press UP arrow 5 times to reach screen where menu language can be chosen.
