Siemens Sitrans LR250 Instruction Manual page 66

2.2.6.2. Shaper 10-18
Values
2.2.6.3. Shaper 19-27
Values
2.2.6.4. Shaper 28-36
Values
2.2.6.5. Shaper 37-40
Values
2.2.7. Rate
2.2.7.1. Response Rate
Note:
Time Constant and Echo Lock.
Sets the reaction speed of the device to measurement changes.
Related
parame-
ters
Options
Use a setting just faster than the maximum filling or emptying rate
(whichever is faster). Slower settings provide higher accuracy; faster
settings allow for more level fluctuation.
Page 70 SITRANS LR250 (HART) – INSTRUCTION MANUAL
Changing Response Rate resets Fill Rate, Empty Rate, Filter
Response
Fill Rate
Rate
* slow 0.1 m/min.
medium 1 m/min.
fast 10 m/min.
Range: –50 to 50 dB
Default: 0 dB
Range: –50 to 50 dB
Default: 0 dB
Range: –50 to 50 dB
Default: 0 dB
Range: –50 to 50 dB
Default: 0 dB
Filter
Empty
Time
Rate
Constant
0.1 m/min. 10 s
1 m/min. 10 s
10 m/min. 0 s
Echo Lock
mat. agitator
mat. agitator
mat. agitator
7ML19985JE01