159
SAW sensor – Parameter
Type 8098 FLOWave L
15.4.9
Enabling the cut-off function of the volume flow rate
If the absolute (and possibly damped, see chapter 15.4.2) measured volume flow rate is less than the cut-off
value plus an hysteresis value, the volume flow rate value is set to 0:
•
the display then shows a volume flow rate = 0.
•
the outputs and the totalizers react as if the actual volume flow rate were equal to 0.
t
0
Measured volume flow rate
Displayed volume flow rate
Volume flow rate
Cut-off value
Cut-off + hysteresis
Hysteresis = 50 % of the
cut-off value
Fig. 53:
Operation of the cut-off function
By default, the cut-off function is enabled.
If the cut-off function is disabled, do the following to enable it:
→
Go to the
CONFIGURATION
view.
→
SAW sensor
→
Confirm to access the
Parameter
view.
→
Volume flow
→
Cut-off
→
Status
→
Enabled
→
Save.
The cut-off function is enabled.
English
Содержание Flowave 8098
Страница 1: ...Operating Instructions Type 8098 FLOWave L SAW Flowmeter Software version A 04 00 00 and higher...
Страница 4: ...General contents 4 Type 8098 FLOWave L English...
Страница 12: ...12 Type 8098 FLOWave L English...
Страница 36: ...36 Technical data Type 8098 FLOWave L English...
Страница 72: ...72 Type 8098 FLOWave L English...
Страница 78: ...78 Commissioning Type 8098 FLOWave L English...
Страница 96: ...96 Type 8098 FLOWave L English...
Страница 144: ...144 Type 8098 FLOWave L English...
Страница 248: ...248 Type 8098 FLOWave L English...
Страница 286: ...286 SAW sensor Maintenance Type 8098 FLOWave L English...
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Страница 350: ...350 Spare parts and accessories Type 8098 FLOWave L English...
Страница 352: ...352 Appendix Type 8098 FLOWave L English...
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Страница 354: ...www burkert com...