YASKAWA iQpump1000 User Manual page 182

4.6 iQpump Presets and Functions
Network State
Drive is in Auto Mode, Lag operation and is
holding the speed at the time it made the
switch from being a lead drive to a lag. Speed
is held until P9-07 time expires. The Home
screen will display U1-01 instead of U5-99.
Drive is in Auto Mode, Lag operation and is
running at the speed set in P9-06. The Home
Screen will display U1-01 instead of U5-99.
Drive is in AUTO Mode, Lag operation and
is following the speed of the current Lead
drive. The Home screen will display U1-01
instead of U5-99.
Drive is in AUTO Mode, Lead operation with
Geothermal Enabled. The Home screen will
display U1-01 instead of U5-99
n PI Feedback via Network
The Network PI Feedback comes from a drive on the network with a valid analog PI feedback source and can be used as the
primary or secondary feedback source for a networked drive.
Set P9-02 to 0 if a drive has an analog PI feedback device installed and switching to network as a backup is not desired.
if a drive has an analog PI feedback device installed and the network PI feedback is considered as a backup, set P9-02 to 1 for
no alarm message when switched and set P9-02 to 2 for an alarm.
Set P9-02 to 3 if a drive has no analog PI feedback device installed and relies solely on the analog PI feedback of another
networked drive.
Note: Connect an analog PI feedback device to each drive for best performance.
n
Related Parameters
No.
H5-01 Drive Node Address
P1-01 Pump Mode
P9-02 Feedback Source
182
- MODE -
U1-01= 59.41
U1-02=
U1-91=
Home
- MODE -
Lag: Fixed P9-06
U1-01= 55.00
U1-02=
U1-91=
Home
- MODE -
Lag: Follow Lead
U1-01= 51.37
U1-02=
U1-91=
Home
- MODE -
Lead: Geothermal
U1-01= 48.00
U1-02=
U1-80=
Home
Parameter Name
YASKAWA TOEP YAIP1W 01F YASKAWA AC Drive - iQpump1000 User Manual
Display
DRV RDY
Lag: Fixed Hold
HZ
59.41Hz
99.8PSI
DRV RDY
HZ
55.00Hz
99.9PSI
DRV RDY
HZ
51.35Hz
98.9PSI
DRV RDY
HZ
44.82Hz
83.6˚F
Default: 1F (Hex)
Min.: 0
Max.: FF
Default: 0
Range: 0, 1, 3
Default: 0
Range: 0 to 3
Setting Values