LCD Display
Description
Delta Volume: Full display with units, commas, and sign.
Delta Volume: Full display with no units, no commas, and
resolution decreased.
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Low Flow Detection Delay at Start Cancel
The Low Flow Rate detection is enabled when all of the following are true:
• There is a valid flow meter input: pulse input, analog input, or MEMOBUS network.
• The Low Flow Level parameter P6-06 > 0.
• The drive is running in Hand or Auto and the output frequency is greater than 0 for longer than the time set in P6-08.
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Related Parameters, Monitors, and Multi-Function Digital Output Settings
No.
Parameter Name
Setting Values
P6-01
Flow Meter Scaling
Default: 0.0 GPM
Range: 0.0 to 6000.0 GPM
P6-02
Turbine Input Scaling (Coarse)
Default: 0 ppG
Range: 0 to 6000 ppG
P6-03
Turbine Input Scaling (Fine)
Default: 0.0000 ppG
Range: 0.0000 to 0.9999 ppG
P6-06
Low Flow Level
Default: 0.0
Range: 0.0 to 6000.0
P6-07
Low Flow Detection Delay Time When Already Running
Default: 10 s
Range: 0 to 6000 s
P6-08
Low Flow Detection Wait Time At Start
Default: 0.0 min
Range: 0.0 to 3600.0 min
P6-09
Low Flow Select
Default: 1
Range: 0 to 3
P6-17
High Flow Level
Default: 0.0
Range: 0.0 to 6000.0
4.6 U1000 iQpump Presets and Functions
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YASKAWA TOEPYAIUPW01A YASKAWA AC Drive - U1000 iQpump Matrix Drive User Manual