Xylem HYDROVAR HV2.1f - Page 3

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9.5 Ramp 2: Fast deceleration time .............................................................44
9.6 Ramp 3: Slow acceleration time ............................................................44
9.7 Ramp 4: Slow deceleration time............................................................44
9.8 Maximum Frequency..............................................................................45
9.9 Minimum Frequency ..............................................................................45
9.10 Operation at minimum frequency .......................................................46
9.11 Delay time to shut off below minimum frequency .............................46
9.12 Boost ....................................................................................................46
9.13 Sensor – Adjust ....................................................................................47
9.14 Sensor - Curve ......................................................................................47
9.15 Setting of the sensor range .................................................................47
9.16 Operation Mode...................................................................................48
9.17 Regulation mode..................................................................................49
9.18 Start Value ...........................................................................................49
9.19 2
nd
Required Value ...............................................................................50
9.20 Configuration of the pump running relay (X2/4-5-6)..........................51
9.21 Submenu Offset ...................................................................................51
9.21.1 Source of the Offset input ................................................................................... 51
9.21.2 1
st
Offset level...................................................................................................... 52
9.21.3 2
nd
Offset level..................................................................................................... 52
9.21.4 Intensity 1............................................................................................................ 52
9.21.5 Intensity 2............................................................................................................ 52
9.21.6 Example for the Offset......................................................................................... 53
9.22 Submenu Sequence control.................................................................54
9.22.1 Lift Value (actual value increase).......................................................................... 54
9.22.2 Fall Value (actual value decrease)......................................................................... 54
9.22.3 Enable sequence control...................................................................................... 55
9.22.4 Switch Interval..................................................................................................... 55
9.22.5 Source of required value...................................................................................... 55
9.22.6 Submenu Synchronous Control ........................................................................... 56
9.22.6.1 Synchronous Limit .................................................................................. 56
9.22.6.2 Synchronous Window............................................................................. 56
9.22.7 Pump status indication ........................................................................................ 57
9.22.8 Busarbit-Diag. - Counter for interface communication problems......................... 57
9.23 Submenu - RS 485 Interface ................................................................58
9.23.1 Pump Address...................................................................................................... 58
9.23.2 ADC Reference..................................................................................................... 58
9.24 Frequency Lifting .................................................................................59
9.25 Lift- Amount (Intensity) .......................................................................59
9.26 Analogue - Output ...............................................................................60
9.27 Dimension Unit ....................................................................................60
9.28 Automatic test run...............................................................................60
9.29 Submenu for manual test run .............................................................61