YASKAWA iQpump1000 - iQpump PRESETS AND FUNCTIONS

S1
SN
FWD Run/Stop
2-Wire Control
Stop switch
(NC contact)
Operation switch
(NO contact)
S1
S2
SN
Run command
(Run on momentary close)
Stop command
(Stop on momentary open)
Sequence input common
3-Wire Control
Figure 4.24 2 & 3-Wire Control Wiring Examples
Notes on Parameter Initialization
The parameters shown in Table 4.16 will not be reset when the drive is initialized by setting A1-03 = 2220 or 3330.
Table 4.16 Parameters Not Changed by Drive Initialization
No. Parameter Name
A1-00 Language Selection
E1-03 V/f Pattern Selection
F6-08 Communication Parameter Reset
L8-35 Installation Selection
o2-04 Drive/kVA Selection
Setting 5550: Terminal/Control Initialize
An oPE04 error appears on the digital operator when a terminal block with settings saved to its built-in memory is installed
in a drive that has edited parameters. Set A1-03 to 5550 to use the parameter settings saved to the terminal block memory.
Application Presets are available to facilitate drive setup for commonly used applications. Selecting one of these Application
Presets automatically assigns functions to the input and output terminals and sets a predefined group of parameters to values
appropriate for the selected application.
In addition, the parameters most likely to be changed are assigned to the group of User Parameters, A2-01 through A2-16.
User Parameters are part of the Setup Group, which provides quicker access by eliminating the need to scroll through multiple
menus.
Refer to Pump Application Presets on page 118 for detailed information on Application Presets.
Setting 6008: Pressure Control
Application Preset for Pressure Control applications. Refer to Pump Application Presets on page 118 for a list of parameters
and default values for this Application Preset.
Setting 6009: Pump Down Level
Application Preset for Pump Down Level applications. Refer to Pump Application Presets on page 118 for a list of parameters
and default values for this Application Preset.
Setting 6010: Geothermal Mode
Application Preset for Geothermal Mode. Refer to Pump Application Presets on page 118 for a list of parameters and default
values for this Application Preset.
Setting 6011: VTC Pressure Mode
Application Preset for VTC Pressure Mode. Refer to Pump Application Presets on page 118 for a list of parameters and
default values for this Application Preset.
Setting 7770: General Purpose
General Purpose Application Preset. Refer to Pump Application Presets on page 118 for a list of parameters and default values
for this Application Preset.
4.6 Basic iQpump Setup and Application Preset Parameters
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YASKAWA TOEP YAIP1W 01A YASKAWA AC Drive - iQpump1000 Quick Start Guide