YOKOGAWA DTSXL, User Manual, Page: 168 / 289

< PART – B Software >
B-85
IM 39J06B40-01EN 14th Edition: May 30, 2022
Tip
Specify 0.0 [m] if no optical switch is installed.
- Well Inlet Position
Specify the well inlet position relative to the DTSX3000 exit position as a value from
0.0 [m] to 50000.0 [m] in units of 0.1 [m].
This parameter is used when distance values are converted to depth values for an
axis. The well inlet position is taken as Depth=0.0.
- Fiber End
Specify the sensor optical fiber end as a value from 0.0 [m] to 50000.0 [m] in units of
0.1 [m].
Tip
Sensor optical fiber failure is not detected beyond the sensor optical fiber end.
- Calculation Range
Select the range to be used for calculation from among Total Length, All Data and
Range Setting. The distance axis range specified here is used for temperature data
output (Modbus or measurement data files), alarm detection and sectional data
calculation.
If Total Length is selected, the range up to the end of the fiber is used for
calculation.
If All Data is selected, the distance selected for distance range is used for
calculation.
If Range Setting is selected, the specified range from [Start] to [End] of Range
Setting is used for calculation. Specify a value from 0.0 [m] to 50000.0 [m] in units of
0.1 [m] for [Start], as well as [End]. Specifying a value less than zero for [Start] or
[End], or specifying a [Start] value larger than the [End] value is not allowed.
Tip
- If the specified calculation range exceeds the distance range, the distance range is used for
calculation.