YASKAWA U1000 iQpump Drive Operator's manual

Quick Start Procedure
U1000 iQpump Drive
Low Harmonic Regenerative Pump Controller
Models: 200 V Class: 10 to 100 HP ND
400 V Class: 7.5 to 350 HP ND
Ty pe: CIMR-UW
MANUAL NO. TOEPYAIUPW02A
PUBLISHED FEBRUARY 2017
Revision: <1>
DRIVE SOFTWARE PRG: 0030

YASKAWA TOEPYAIUPW02A U1000 iQpump Drive Quick Start Procedure
U1000 iQpump Drive
Quick Start Procedure
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Contents
STEP 1: IDENTIFY THE MODEL FOR INSTALLATION....................................3
STEP 2: PERFORM MECHANICAL INSTALLATION........................................4
STEP 3: MOTOR LINE POWER .........................................................................5
STEP 4: SELECT START/STOP AND SPEED METHOD..................................6
STEP 5: REAL-TIME CLOCK SETUP................................................................9
STEP 6: APPLICATION SETUP.......................................................................10
STEP 7: PARAMETER OVERVIEW-QUICK SETTING MENU (SIMPLEX).....12
STEP 8: FINE-TUNE SETTINGS FOR PUMPING APPLICATION ..................14
STEP 9: VERIFY PUMP ROTATION AND TRANSDUCER FEEDBACK ........16
STEP 10: AUTO MODE OPERATION................................................................17
STEP 11: HAND MODE OPERATION................................................................20
STEP 12: PROGRAMMING ADVANCED PARAMETERS ................................21
STEP 13: SLEEP AND ANTI-NO-FLOW (ANF) DETECTION ...........................23

YASKAWA TOEPYAIUPW02A U1000 iQpump Drive Quick Start Procedure
U1000 iQpump Drive
Quick Start Procedure
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Identify the Model for Installation
1
STEP
Safety Symbols in
this Document
WARNING!
Read and understand
users manual before
using this equipment.
Failure to follow users
instructions may result
in serious injury or
death.
WARNING!
Hazardous Voltage.
Contact may cause
electric shock or burn.
Turn-off and lock-out
system and facility
power before servicing.
WARNING!
Stay Clear- Equipment
starts automatically.
Clear all personnel
from equipment, install
shields or guards, locate
and verify emergency
SHUT-OFF is functional.
Failure to comply may
result in serious injury to
personnel.
WARNING!
Improper Operation
Sequence. DO NOT
RUN THE MOTOR.
Failure to comply may
result in serious injury to
personnel.
WARNING!
Do not operate
equipment with covers
or guards removed.
Install or replace cover
and/or guards before
operation. Failure to
comply may result
in serious injury to
personnel.
This Quick Start Procedure serves as general guide to help install, congure and perform test run operation.
Refer to the U1000 iQpump Drive User Manual No. TOEPYAIUPW01 for complete instructions to congure this
product for each specic installation site.
Terminology
U1000 iQpump Drive is referred to as “drive” throughout this document.
1.1 Verify the correct model and ratings.
Follow this procedure for each drive and motor combination.
a. Locate the nameplate and your order information.
b. Verify the Model Number matches the line item(s) on your order, to conrm receipt of the
correct model.
c. Locate the nameplate of motor that will be connected.
d. Conrm the motor nameplate Amperage, Voltage, and Frequency (Hz) are within the Output
specications shown on the drive nameplate.
1.2 Verify main power source is adequate by reviewing the Input
specications shown on the drive nameplate.
PRG : 0000
IND.CONT.EQ.
7J48
CIMR-UW2A0028AUA
YASKAWA ELECTRIC CORPORATION Assembled in U.S.A.
:
: AC3PH 200-240V 50/60Hz 25A
: AC3PH 0-240V 0-400Hz 28A
: 21 kg
: 6W3050-2-100
: J0073D207410100
: E131457
PASS
MODEL
C / C:
CIMR-UW2A0028AUA
INPUT
OUTPUT
MASS
O / N
S / N
FILE NO
IP00
REV : A
2-1 Kurosaki-shiroishi, Yahatanishi-Ku Kitakyushu 806-0004 Japan
Weight
Input Power
Rating
Output Power
Rating
Drive Model
Number
Serial
Number
UL File
Number
Drive Spec Number
Software
Version
Normal
Duty Amps
Enclosure Type

YASKAWA TOEPYAIUPW02A U1000 iQpump Drive Quick Start Procedure
U1000 iQpump Drive
Quick Start Procedure
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Perform Mechanical Installation
2
STEP
2.1 Verify installation environment.
Mechanical installation and mounting footprint vary by model. Refer to the U1000 iQpump Drive User Manual No.
TOEPYAIUPW01, Chapter 2: Mechanical Installation for details. Ensure the installation conditions are suitable to prolong and
optimize performance life.
Environment Conditions
Installation Area Indoors
Ambient Temperature
IP00/Open Type enclosure: -10 °C to +50 °C (14 °F to 122 °F)
IP20/NEMA 1, UL Type 1 enclosure: -10 °C to +40 °C (14 °F to 104 °F) <1>
Drive reliability improves in environments without wide temperature uctuations.
When using the drive in an enclosure panel, install a cooling fan or air conditioner in the area to ensure that
the air temperature inside the enclosure does not exceed the specied levels.
Do not allow ice to develop on the drive.
Humidity 95% RH or less and free of condensation
Storage Temperature -20 °C to +60 °C (-4 °F to +104 °F)
Surrounding Area Install the drive in an area free from:
• oil mist and dust
• metal shavings, oil, water, or other foreign materials
• radioactive materials
• combustible materials (e.g., wood)
• harmful gases and liquids
• excessive vibration
• chlorides
• direct sunlight.
Altitude 1000 m (3281 ft.) or lower, up to 3000 m (9843 ft.) with derating
Vibration 20 to 55 Hz: 5.9 m/s2(20104 to 20248, 40096 to 40414: 2.0 m/s2)
Orientation Install the unit vertically to maintain maximum cooling effects.
<1> Attach a top protective cover and bottom cover from the optional End Cap Kit to an IP00/Open Type enclosure drive to convert the
drive to an IP20/NEMA 1, UL Type 1 enclosure drive.
2.2 Maintain installation clearances.
A
C
ABBDE
Side ClearanceTop/Bottom Clearance
Install Type Minimum Spacing E
A B C D
50 mm (1.97 in) 30 mm (1.18 in) 200 mm (7.87 in) 120 mm (4.72 in) Airow direction
Ensure the back panel is placed against a closed at surface
for proper cooling.
NOTICE: Abnormal Operation. Avoid placing peripheral
devices, transformers, or other electronics near the drive as
the noise created can lead to abnormal operation. Take proper
steps to shield the drive from electrical interference if such
devices must be used in close proximity to the drive.
NOTICE: Equipment Damage. Prevent foreign matter such as
metal shavings and wire clippings from falling into the drive
during installation. Failure to comply could result in damage
to the drive. Place a temporary cover over the top of the drive
during installation. Remove the temporary cover before drive
start-up, as the cover will reduce ventilation and cause the
drive to overheat.

YASKAWA TOEPYAIUPW02A U1000 iQpump Drive Quick Start Procedure
U1000 iQpump Drive
Quick Start Procedure
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3.1 Remove the front cover.
NOTICE: Improper removal of the drive’s protective covers can cause damage to the drive. Adhere to U1000 iQpump Drive User
Manual TOEPYAIUPW01, Section 3.5, to avoid drive damage.
3.2 Connect main input power and motor wiring to the drive.
Refer to Figure 3.1 for three-phase input power drive models.
Follow accepted wiring practices and applicable electric codes. Ensure all equipment is properly grounded.
WARNING! Fire Hazard. Do not connect terminals p1 or n1 terminals to earth ground. Only connect ground wiring to designated
ground terminals. Improper wiring connections could result in death or serious injury by re.
Figure 3.1 Motor and Power Line Connections
Motor Line Power
3
STEP
3Ø Input Power
To change
direction of
motor rotation
swap an y two
of the three
motor leads.
3Ø Induction
motor
Connect
frame to
ground
Input
Protec tion
(Fuse or Circuit
Brea ke r)
L1 L2 L3
(R
/
L1) (S/L2)
(T/L3)
(W/T3)
Connect to
chassis ground
CHARGE
n1 p1 R/L1 S/L2 T/L3 U/T1 V/T2 W/T3
(V/T2)
(U/T1)

YASKAWA TOEPYAIUPW02A U1000 iQpump Drive Quick Start Procedure
U1000 iQpump Drive
Quick Start Procedure
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Select Start/Stop and Speed Method
4
STEP
4.1 De-energize the drive before removing terminal covers.
4.2 Remove drive terminal covers.
Figure 4.1 Terminal Cover Removal
Models 20028 to 20130 and
0011 to 40124
4
Models 20154 to 20248 and
0156 to 40414
4
Figure 4.2 2-Wire Control - Use for Maintained Contacts
E(G) IG R+ R- S+ S-
S1 S2 S3 S4 S5 S6 S7 S8 SN SC SP
V+ AC A1 A2 A3 FM AM AC 24VRP AC
M1 M2 M3 M4
MD ME MF
MA MB MC
Jumper
Run
(FWD)
Drive I/O Terminals
4.3 Select Start/Stop Control Method
START/STOP from the HOA keypad is the default start/stop method. If this is the preferred start/stop method, proceed to Step 4.5,
Feedback Signal Wiring.
If START/STOP will be controlled by a maintained contact from an external switch at the drive I/O terminals, then set parameter
b1-02 Run Command Selection to 1 (Digital Inputs). Refer to Step 4.6 for an example of setting a parameter.
Refer to Figure 4.2 to start/stop the drive using an external switch or contact on drive terminals.
4.4 Start/Stop control method using an external switch or contact.

YASKAWA TOEPYAIUPW02A U1000 iQpump Drive Quick Start Procedure
U1000 iQpump Drive
Quick Start Procedure
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Select Start/Stop and Speed Method (continued)
4
STEP
4.5 Feedback Signal Wiring (Transducer)
To connect a 4-20 mA 2-wire transducer, follow Figure 4.3
OR
To connect a 0-10 V 3-wire transducer follow Figure 4.4
Figure 4.3 (2-Wire) 4 to 20 mA Transducer Jumper S1 Signal Type Selection
Shield
SIG
24V Power Supply
Transducer
Signal 4-20 mA
(typical)
2
4
3
1
N/C
N/C
V+ Output
Example:
Customer supplied
pressure transducer
feedback device
A2
24V
AC
E(G)
Control
Terminal
Block
Drive
E(G) IG R+ R- S+ S-
S1 S2 S3 S4 S5 S6 S7 S8 SN SC SP
V+ AC A1 A2 A3 FM AM AC 24VRP AC
M1 M2 M3 M4
MD ME MF
MA MB MC
Jumper S1
A1/A2/A3 Volt/Current
Selection
V
I
A1 A2 A3
Figure 4.4 (3-Wire) 0 to 10 V Transducer Parameter H3-09 Details
Shield
24V Power Supply
Transducer
Signal 0-10 Vdc
(typical)
Example:
Customer supplied
pressure transducer
feedback device
Supply Common
2
4
3
1
N/C
V+
Output
Com
+
A2
24V
AC
E(G)
Control
Terminal
Block
Drive
Note: Refer to Section B.7, Option Settings, in the U1000 iQpump Drive User Manual (No. TOEPYAIUPW01) to program the drive for
network communication if required.
Description
Setting
V (top position) Voltage input (-10 to +10 V or 0 to 10 V)
I (bottom position) Current input (4 to 20 mA or 0 to 20 mA)
Add a jumper between terminals AC and SN
if not already installed from the factory.
Parameter Name
Description
No.
Selects the signal level for terminal A2.
0: 0 to +10 V, (unipolar input with lower limit)
1: 0 to + 10 V, bipolar input (no lower limit)
2: 4 to 20 mA (Default Setting)
3: 0 to 20 mA
H3-09 Frequency reference (current)
terminal A2 signal level selection
See Step 4.6 for an example of setting
parameters.

YASKAWA TOEPYAIUPW02A U1000 iQpump Drive Quick Start Procedure
U1000 iQpump Drive
Quick Start Procedure
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Select Start/Stop and Speed Method (continued)
4
STEP
Parameter C1-02 Setting Example
Press key to display the main menu.
3X
U1-02= 0.00Hz
U5-99= 0.0 PSI
Auto Setpoint
- MODE - DRV Rdy
U1-91= 0.0PSI
MONITOR
LSEQ
LREF
Programming
- MODE - PRG
FWD
HOME
Select language
- PRMSET- PRG
Select Language
A1-= 0
FWD
HOME
Select Digit
00
Basic Setup
- PRMSET- PRG
Select Language
FWD
HOME
C1-= 0
00
Increase/Decrease Selection
Accel Time 1
- PRMSET- PRG
(0.0~6000.0)
'20.0sec'
FWD
HOME
C1- 01= 20.0 sec
Increase/Decrease Selection
Press twice to
go to the next digit.
Decel Time 1
- PRMSET- PRG
(0.0~6000.0)
'10.0sec'
FWD
HOME
C1- 02=10.0 sec
Decel Time 1
- PRMSET- PRG
(0.0~6000.0)
'10.0sec'
FWD
HOME
C1- 02= 0010.0 sec
to edit mode.
Press to switch
Modify Value new value.
Decel Time 1
- PRMSET- PRG
(0.0~6000.0)
'10.0sec'
FWD
HOME
C1- 02= 0020.0 sec
Press to save
F1
Press to return to the main menu.
F1
4.6 Example of Setting Parameters
DO NOT RUN THE MOTOR. Ensure all protective covers are installed and power is
turned on.
Refer to Parameter C1-02 Setting Example below for information on how to access and set parameters.

YASKAWA TOEPYAIUPW02A U1000 iQpump Drive Quick Start Procedure
U1000 iQpump Drive
Quick Start Procedure
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Real-time Clock Setup
5
STEP
Press F1 to move the cursor to the left and F2 to move cursor to the right. Press to adjust.
Press
ENTER
to save after setting time.
Note: DO NOT adjust Second per month.
Example: June 12th 2012, 7:35 am
Note: After the real-time clock is set, the real-time clock setup screen will not display again unless parameter o4-17 is set to 1.
5.1 Power up the drive and set the Real-time Clock.
The Real-time Clock setup screen will appear at rst power up. Press
F2
to set the clock.
Clock Not Set
- MODE - DRV Rdy
Press F2 to Set
FWD DATA
YYYY/MM/DD HH:MM
2012/01/01 00:00
Second per month
+ 0 sec
YYYY/MM/DD HH:MM
2012/06/12 06:35
Second per month
+ 0 sec
Date/Time Config
- PRMSET- PRG
Set
o4-17= 1
FWD
HOME
"0"
YYYY/MM/DD HH:MM
2012/06/12 07:35
Second per month
+ 0 sec

YASKAWA TOEPYAIUPW02A U1000 iQpump Drive Quick Start Procedure
U1000 iQpump Drive
Quick Start Procedure
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Application Setup
6
STEP
6.1 Congure the drive for a dedicated pump application.
DO NOT RUN THE MOTOR. Ensure all protective covers are installed and power is turned
on.
Select one of the Application Macro settings shown below from Initialization parameter A1-03. Refer to Step 6.2 for an example of
setting a parameter using the keypad.
• 0: No Initialization (Factory Default)
• 1110: User Initialize (parameter values will be stored using parameter o2-03)
• 2220: 2-Wire Initialize
• 3330: 3-Wire Initialize
• 5550: Terminal->Control Initialize
• 6008 Pressure Control (PSI)
• 6009 Pump Down Level Mode (Ft)
• 6011 VTC Pressure Control Mode
• 6012 VTC Pivot Panel Mode
• 6013 Advanced Pressure Control Mode
• 6014 Pivot Panel Submersible Mode
• 7770 General Purpose
• 7771 General Purpose Submersible Motor Mode
6.2 Application Macro setting example using parameter A1-03.
Keypad Example: Setting Parameter A1-03
Press key to display the main menu, then press .
Select Digit
2X
Increase/Decrease
Selection
Select Application
Switch to Edit Mode
Press to select
.
2X
ENTER
ENTER
ENTER
U1-02= 0.00Hz
U5-99= 0.0 PSI
Auto Setpoint
- MODE - DRV Rdy
U1-91= 0.0PSI
MONITOR
LSEQ
LREF
Programming
- MODE - PRG
FWD
HOME
Select language
- PRMSET- PRG
Select Language
A1-00= 0
FWD
HOME
Init parameters
- PRMSET- PRG
No Initialize
A1-03= 0
FWD
HOME
Init parameters
- PRMSET- PRG
No Initialize
"0"
FWD
HOME
A1-03= 0*0*
Init parameters
- PRMSET- PRG
Pressure Control
"0"
FWD
HOME
A1-03=6008 *0*
ENTER
F1

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U1000 iQpump Drive
Quick Start Procedure
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6.3 Congure the drive for a dedicated pump application.
Enter Application Parameters
Press the key to return to the main menu.
3X
Select Parameter
Switch to Edit Mode Save New ValueModify Value
ENTER
ENTER
ENTER
U1-02= 0.00Hz
U5-99= 0.0PSI
Auto Setpoint
- MODE - DRV Rdy
U1-91= 0.0PSI
MONITOR
LSEQ
LREF
Pump Quick Setup
- MODE - PRG
FWD
HOME
(1.10~16.50)
Motor Rated FLA
- SETUP - PRG
"7.00A"
FWD
HOME
E2-01= 7.00A
(1.10~16.50)
Motor Rated FLA
- SETUP - PRG
"7.00A"
FWD
HOME
E2-01= 007.00A
(1.10~16.50)
Motor Rated FLA
- SETUP - PRG
"7.00A"
FWD
HOME
E2-01= 009.00A
(1.10~16.50)
Motor Rated FLA
- SETUP - PRG
"7.00A"
FWD
HOME
E2-01= 9.00A
F1
6.4 Press F1 key to return to the main menu.
Application Setup (continued)
6
STEP

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U1000 iQpump Drive
Quick Start Procedure
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Parameter Overview - Quick Setting Menu (Simplex) Pressure Control
7
STEP
Task Parameter Name Description/Menu Access Default Value
7.1 Read-only parameter. It
cannot be modied. Factory set
to (0: Pressure control)
A1-06 Application Preset Displays selected applications, see Step 6.
Pump Quick Setup
Factory set to
(0: Pressure
control).
Dependent on
Initialization
Mode
7.2 Set to the motor nameplate
full load amps.
For submersible motors use
service factor amps (SFA).
E2-01 Motor Rated Current Motor nameplate full load amps.
Pump Quick Setup
Drive size
dependent
7.3 Enter ’4’ for an 1800 RPM
motor and ‘2’ for a 3600 RPM
motor.
Conrm number of poles:
• 2 Pole Motor = 3600 RPM
• 4 Pole Motor = 1800 RPM
• 6 Pole Motor = 1200 RPM
• 8 Pole Motor = 900 RPM
E2-04 Number of Motor
Poles
Sets the number of motor poles.
Number of motor poles is used to show the
correct motor RPM on the display
Pump Quick Setup
2
7.4 System Scaling: Enter
feedback device maximum:
Example: Enter 200 for
pressure transducer with a
maximum of 200 PSI at 20 mA.
Conrm feedback device
scaling.
(Refer to 8.1, System
Feedback Unit/Feedback
Device Scaling)
P1-03 Feedback Device
Scaling
Sets the scaling of feedback device in user-
set units.
Pump Quick Setu
p
145.0
7.5 Set to system pressure Q1-01 PID Controller
Setpoint 1
Sets the PID Setpoint when b1-01 is set to 0.
Pump Quick Setu
p
0.0
7.6 Choose one of two types of
Start Level programming:
1. Program the Start Level as
an Absolute.
OR
2. Program the Start Level as
a Delta Level from the
System Setpoint.
P1-04 Start/Drawn Down
Level
The system starts when the feedback level
drops below the start level for the time set
in P1-05 (default 1 second). This level also
species the wake-up level when the drive is
in Sleep Mode. When this parameter is set
to a negative value, the feedback level must
drop that amount below the setpoint. Setting
this parameter to 0.0 disables the function.
When P1-01, Pump Mode, is set to 3
(MEMOBUS network), this function is active
only on the rst drive in the network.
Pump Quick Setu
p
0.0 PSI

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U1000 iQpump Drive
Quick Start Procedure
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Parameter Overview - Quick Setting Menu (Simplex) (continued)
7
STEP
Task Parameter Name Description/Menu Access Default Value
7.6.1 Program the Start Level as an Absolute
Value.
Start/Draw Down Level must be
programmed to a positive value for the Start/
Draw Down Level to be an absolute value.
Example: Start/Draw Down Level P1-04
set to 50 PSI and delay time P1-05 set to 5
seconds.
Result: Pump system will start when the
pressure drops below 50 PSI for 5 seconds.
Important! It is mandatory to program the Start/Draw Down Level in order to use
the sleep function. Refer to Step 8, Figure 8.2.
OR
7.6.2 Program the Start Level as a Delta
Level from the System Setpoint.
Start/Draw Down Level must be programmed
to a negative value for the Start Level to be a
delta value from the setpoint.
Example: Start/Draw Down Level P1-04 set
to –10 PSI with a system setpoint of 50 PSI
and delay time P1-05 set to 5 seconds.
Result: Pump system will start when the
pressure drops below 40 PSI (50 - 10) for 5
seconds.
7.7 Set Minimum Pump
Frequency to the value at
which the pump enters a no-
ow condition.
P1-06 Minimum Pump
Speed
Minimum speed (Hz) for pump motor
operation.
Pump Quick Setup
40.0 Hz
7.8 Recommended for use
when the Start/Stop command
is from the HOA keypad.
WARNING! Sudden Movement
Hazard. During automatic
restart, the machine may start
moving suddenly, which could
result in death or serious injury.
.
P4-10 AUTO Mode Operator
Run Power Down
Storage
Stores the run status in the AUTO mode
when operating from HOA keypad (b1-02=0).
0: Disabled
1: Enabled
Pump Quick Setup
0: Disabled
7.9 Optional step:
HAND key on HOA keypad.
P5-04 HAND Key Function
Selection
Enables or disables the HAND key on the
HOA keypad.
0: Disabled
1: Enabled
1: Enabled
P1-04= -10.0PSI
Start-DrawDn Lvl
- PRMSET - PRG
(-999.0~999.0)
FWD
HOME
Use
to change the sign.
(negative/positive)

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U1000 iQpump Drive
Quick Start Procedure
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Fine-tune Settings for Pumping Application
8
STEP
0: No Unit 8:
o
F: DegFarenheit
1: PSI: lb.SqrInch 9:
o
C: DegCelsius
2: Pa: Pascals 10: %: Percent
11: kPA: kilopascal
25: Flow (Use P6-04)
26: Custom Units
3: Bar
4: WC: Inch Water
5: “Hg: Inch Mercury
6: ft: Feet
7: m: meters
Feedback
Maximum
Start Pump System
Start
Delay
200
PSI
Start/Draw Down Level (P1-04)
(Example 100.0 PSI)
System Setpoint
(Example 150.0 PSI)
Feedback Signal from pressure
transducer (4 – 20 mA)
0
Time
Pressure
Start Level Delay (P1-05)
(Example 5.0 seconds)
System Units (P1-02)
(Example PSI P1-02=1)
Feedback Scaling (P1-03)
(Example 200.0 PSI)
WAIT
SYSTEM STARTS WHEN
PRESSURE SIGNAL FALLS
BELOW 100 PSI
Example: Absolute Level (Positive Start Level)P1-02 Feedback Unit Example: Absolute Level (Negative Start Level)
150
Start Pump System
Start
Delay
Start/Draw Down Level (P1-04)
(Example -50.0 PSI, (150.0 – 50.0)
System Setpoint
(Example 150.0 PSI)
Feedback Signal from pressure
transducer (4 – 20 mA)
Time
Pressure
Start Level Delay (P1-05)
(Example 5.0 seconds)
System Units (P1-02)
Feedback Scaling (P1-03)
(Example 200.0 PSI)
WAIT
SYSTEM STARTS WHEN
PRESSURE SIGNAL FALLS
BELOW 100 PSI
-50.0 PSI
150
200
PSI
P1-03 200.0 Feedback Scaling
(Example PSI P1-02=1)
8.1 System Feedback Unit/
Feedback Device Scaling 8.2 Start/Draw Down Level - Positive Start 8.3 Start/Draw Down Level - Negative Start
8.4 Sleep Mode (Example)
Minimum Speed P1-06
(Example 40.0 Hz)
Output Frequency
(pump motor speed)
0
Sleep Delay Time (P2-03)
(Example 5.0 seconds)
Ramp or Coast to Stop, b1-03
Output Frequency
60 Hz
Pump Running Go to Sleep
Time
WAIT FOR PRESSURE TO FALL BELOW
START/DRAW DOWN LEVEL (P1-04)
System goes to sleep when pump
Motor speed drops to 40 Hz.
(2400 RPM for 3600 RPM motor)
8.5 Pump System Fault Setup
FEEDBACK SIGNAL
Time
SETPOINT SET-POINT NOT MET
P1-16
Setpoint-LOP Time
The drive will display a “Setpoint Not Met” fault when the drive is unable to maintain the
programmed system setpoint due a problem with the pump system.Set P1-15 to the maximum allowed difference
between setpoint and feedback level.
P1-15 Maximum Setpoint Diff
8.6 Low/High Feedback Level Detection
The drive continuously monitors the system feedback signal. Set the low feedback level parameter P1-08 to the minimum feedback level
allowed for your system to display a “Low Feedback” fault. Set the high feedback level parameter P1-11 to the maximum feedback level
allowed to display a “High Feedback” fault.

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8.7 Pre-Charge Operation
This function is used when the pump system requires a pre-charge before normal operation. Upon start, the drive
will run at a fixed speed for a specified time or until the feedback signal reaches a programmed level and
switches to auto mode operation. Feedback
0 Hz
Pre-Charge Completed
Pre-Charge Level P4-01
Pre-Charge Frequency P4-02
P4-01 Pre-Charge Level: Specified feedback level to stop pre-charge operation
P4-02 Pre-Charge Frequency: Set desired pre-charge speed
P4-03 Pre-Charge Time: Specified maximum pre-charge operation time
Output
Frequency
Auto Operation
8.8 Thrust Bearing - Submersible Motors
The factory recommends using the Thrust Bearing
function to prevent excess motor wear when using
a submersible motor in combination with the
drive. Enter the minimum motor frequency
in parameter P4-11 to enable this function.
Example:
Minimum motor speed 1800 RPM
1800 RPM ÷ 3600 RPM x 60.0 Hz = 30.0 Hz
Output Frequency
Output Frequency
Time
Thrust
Bearing
Auto/Hand Operation
Turn Off Thrust Bearing Function
(Thrust Frequency Reached)
P4-11 Accel. Time
Thrust Acceleration Time P4-11
(Example 1.0 seconds) Default setting
C1-01 Acceleration Time
Thrust Bearing Frequency P4-12
(Example 30.0 Hz) Default setting
8.9 Auto Operation - Power Down Storage
Set parameter P4-10 = 1 to allow the drive to automatically start after power failure when operated from the HOA keypad. This function
is recommended when operating the drive in remote or unmanned areas.
Warning! Sudden Movement Hazard. Ensure all personnel remain clear of the motor when P4-10 = 1. Failure to comply may result in
death or serious injury due to sudden equipment movement.
Fine-tune Settings for Pumping Application (continued)
8
STEP

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Verify Pump Rotation and Transducer Feedback
9
STEP
9.1 Check the motor for proper direction and operation.
This test is performed solely from the HOA keypad. Apply power to the drive after making electrical connections and installing covers.
The HOA keypad should display as shown in Figure 9.1. The motor should not be running until Step 9.2 is performed.
Figure 9.1 HOA Keypad Display
No alarm active
A
uto Mode Off
Hand Mode Off
U1-02= 0.00Hz
U5-99= 0.0 PSI
- MODE - DRV Rdy
U1-91= 0.0PSI
MONITOR
LSEQ
LREF
Auto Setpoint
9.2 Motor Rotation Test (Standard)
The LED should be ON.
The motor should now be operating and in the correct direction of pump.
Press on the HOA keypad. The display should read as in Figure 9.1.
Press to access Hand Speed. . Use to change
Hand Speed value. Press to save value.
U1-02= 40.00Hz
U1-01= 40.00Hz
Hand Reference 1
- MODE - DRV Rdy
U1-91= 32.2PSI
MONITOR
LSEQ
LREF
HAND
Press on the HOA keypad. The display should read:
OFF
HAND
Press the key to return to the main menu.
F1
Note: If the direction of rotation is not correct, de-energize the drive and follow step 9.3.

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Verify Pump Rotation and Transducer Feedback (continued)
9
STEP
9.3 Exchange Output Leads
De-energize the drive and wait at least ve minutes until the charge indicator extinguishes completely before touching any wiring,
circuit boards or components. Failure to comply may result in electrocution.
Exchange Output Leads
HOA keypad
(drive de-energized)
Swap any two of the
three output leads to the motor
(U/T1, V/T2 and W/T3) to change
the motor rotation direction.
Refer to Figure 3.1.
Repeat Step 9 to confirm the direction
of motor rotation.
9.4 Feedback Signal Check
Verify Feedback on Display
Refer to parameter P1-02 and P1-03, if the
feedback device scaling or system units are
incorrect.
Verify feedback on display matches the mechanical pressure gauge.
Feedback Signal Level
U1-02= 0.00Hz
U5-99= 0.0 PSI
Auto Setpoint
- MODE - DRV Rdy
U1-91= 56.2PSI
MONITOR
LSEQ
LREF
AUTO Mode Operation
10
STEP
Perform these tasks to operate the drive in AUTO mode:
• Program all parameters
• Verify motor rotation direction
• AUTO Mode: Select the frequency reference source setting in parameter b1-01 (Refer to Step 4.6 for an example of
setting a parameter.)
• b1-01 = 0 is the default setting (Operator/HOA Keypad)
• AUTO Mode: Select the run command source setting in parameter b1-02 (Refer to Step 4.6 for an example of
setting a parameter.)
• b1-02 = 0 is the default setting (Operator/HOA Keypad)

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AUTO Mode Operation (continued)
10
STEP
10.1 Place the Drive into AUTO Mode.
Press the AUTO key to place the drive into AUTO mode.
Auto Mode Activation
LED is blinking when
A
UTO mode is active and
A
UTO RUN COMMAND is
not active.
Press to turn OFF
Press AUTO key
Setpoint
U1-02= 00.00Hz
U5-99= 0.0 PSI
- MODE - DRV Rdy
U1-91= 56.2PSI
MONITOR
LSEQ
LREF
Auto Setpoint
10.2 Set System Setpoint
Press to access or modify the system setpoint in parameter Q1-01 within the Quick Setup Menu.
Press to select the digit andto change the system setpoint.
Press to store setpoint and pressto return to the main operation menu.
F1
The drive is capable of starting or stopping based on the Run Command Selection setting in parameter b1-02.
(Refer to Step 4.6 for an example of setting a parameter.)
The setpoint used in AUTO mode is based on the Frequency Reference Selection setting in parameter b1-01.
(Refer to Step 4.6 for an example of setting a parameter.)

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AUTO Mode Operation (continued)
10
STEP
10.2 Set System Setpoint (continued)
10.2 Set System Setpoint
Press AUTO key to
start the drive.
U1-02= 0.00Hz
U5-99= 0.0 PSI
Auto Setpoint
- MODE - DRV Rdy
U1-91= 56.2PSI
MONITOR
LSEQ
LREF
The drive starts in AUTO mode when the feedback signal falls below
the programmed level in parameter P1-04 for the time specified in P1-05.
Start Pump System
Start
Delay
145
Start/Draw Down
Level P1-04
System Setpoint
(Example 80 PSI)
Feedback signal from
pressure transducer
(4 – 20 mA)
0
Pressure
Start Level Delay (P1-05)
(Example 5.0 seconds)
WAIT
Refer to Figure 8.2, Start/Draw Down Level.
PSI

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Hand Mode Operation
11
STEP
11.1 HAND Mode
Perform these tasks to operate the drive in HAND mode:
• Program all parameters
• Verify motor rotation direction
HOA Keypad
Press to access HAND Speed. Use to change HAND Speed value.
Adjust Hand Speed from Analog Input (0 – 10 V)
+
0 – 10 V Connection
0 ~ 10 Vdc
+V AC A1 A2 A3 FM AM AC RP AC 24V
Cable
Shield
E(G)
Set parameter P5-01 (HAND Mode Ref.) to 0 to adjust the hand mode reference from an external 0 – 10 V signal
connected to terminals AC and A3.
Press to save value.
P5-02= 0040.0 Hz
Hand Reference 1
-MONITR- PRG
(0.0~60.0)
FWD
HOME
"40.0Hz"
U1-02= 40.00Hz
U1-01= 40.00 HZ
- MODE - DRV Rdy
U1-91= 34.2PSI
MONITOR
LSEQ
LREF
Hand Reference 1
Press HAND mode
Press to turn OFF