YASKAWA iQpump1000 Quick Start Manual page 144

4.5 iQpump Presets and Functions
Network State
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
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.
Related Parameters
No.
H5-01 Drive Node Address
P1-01 Pump Mode
P9-02 Feedback Source
P9-25 Highest Node Address
P9-27 Network Recovery
U9-02 Network Activity
U9-04 Running Queue Number
144
- 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 01A YASKAWA AC Drive - iQpump1000 Quick Start Guide
Display
DRV RDY
HZ
51.35Hz
98.9PSI
DRV RDY
HZ
44.82Hz
83.6˚F
Setting Values
Default: 1F (Hex)
Min.: 0
Max.: FF
Default: 0
Range: 0, 1, 3
Default: 0
Range: 0 to 3
Default: 08h
Min.: 02h
Max.: 08h
Default: 1
Range: 0 to 3
No signal output available
No signal output available