Xylem 10 001 262R5 User Manual

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Page 1

INSTALLATION,

OPERATION AND

MAINTENANCE

INSTRUCTIONS

10-001-262

REV 5

AQUAFORCE Pump Controller

VARIABLE SPEED PUMPING SYSTEMS

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AQUAFORCE Installation, Operation, and Maintenance

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Table of Contents

1. Introduction and safety.....................................................................................................................................................1

1.1 Introduction ....................................................................................................................................................................1

1.2 Safety ................................................................................................................................................................................1

1.3 Safety terminology and symbols ..................................................................................................................................1

1.4 Environmental safety .....................................................................................................................................................2

1.5 Recycling guidelines .......................................................................................................................................................2

1.6 User safety .......................................................................................................................................................................3

1.7 Product warranty ............................................................................................................................................................4

2. Transportation and storage .............................................................................................................................................5

2.1 Inspect the delivery ........................................................................................................................................................5

2.2 Transportation guidelines ..............................................................................................................................................5

2.3 Storage guidelines ...........................................................................................................................................................5

3. Product description ...........................................................................................................................................................6

3.1 General description ........................................................................................................................................................6

3.2 Operational limits ..........................................................................................................................................................6

3.3 Nameplate information .................................................................................................................................................6

3.4 Main parts and functions ...............................................................................................................................................7

3.5 Glossary of terms...........................................................................................................................................................8

Table of Contents

4. Installation ...........................................................................................................................................................................9

4.1 Field connections ............................................................................................................................................................9

4.2 Earth (ground) connections ..........................................................................................................................................9

4.3 Sensor and control wiring .............................................................................................................................................9

4.4 Pump package location guidelines ............................................................................................................................ 10

4.5 System piping and unit installation – nal checklist............................................................................................... 11

4.6 Electrical wiring and control setting – nal checklist ............................................................................................ 11

4.7 Operator interface ....................................................................................................................................................... 12

4.8 LEDs ............................................................................................................................................................................. 14

4.9 I/O................................................................................................................................................................................. 14

4.10 Set up and features .................................................................................................................................................... 15

4.10.0 Sensor Setup ................................................................................................................................................. 15

4.10.1 Pump Set Up ................................................................................................................................................ 16

4.10.2 System Setup ................................................................................................................................................ 17

4.10.3 Stage/Destage .............................................................................................................................................. 18

4.10.4 VFD ............................................................................................................................................................... 19

4.10.5 Exercise ......................................................................................................................................................... 21

4.10.6 Alternation .................................................................................................................................................... 21

4.10.7 Timed Auto Alternation ............................................................................................................................. 21

4.10.8 Alternation Basis .......................................................................................................................................... 22

4.10.9 PID ................................................................................................................................................................ 22

4.10.10 Reset Totals ................................................................................................................................................ 22

4.10.11 Date, Time Alternation............................................................................................................................. 23

4.10.12 Password ..................................................................................................................................................... 23

4.10.13 Input/Output (I/O) Setup ...................................................................................................................... 24

4.10.14 Communications ........................................................................................................................................ 24

4.10.15 Analog Input Override ............................................................................................................................. 25

4.10.16 Dynamic Flow Loss Compensation ....................................................................................................... 25

4.10.17 Save/Load ................................................................................................................................................... 25

4.10.18 Save to Flash............................................................................................................................................... 26

4.10.19 Load from Flash ........................................................................................................................................ 27

4.10.20 Load Default .............................................................................................................................................. 27

4.10.21 Display ......................................................................................................................................................... 27

AQUAFORCE Installation, Operation, and Maintenance

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Table of Contents

4.10.22 Test Set Up ................................................................................................................................................. 28

4.10.23 Digital Input Test ...................................................................................................................................... 28

4.10.24 Digital Output Test ................................................................................................................................... 28

4.10.25 Analog Input Test ......................................................................................................................................29

4.10.26 Analog Output Test .................................................................................................................................. 29

4.10.27 LED Test .................................................................................................................................................... 29

4.10.28 Key Test ...................................................................................................................................................... 29

4.10.29 Display Test ................................................................................................................................................ 29

4.10.30 Communications Test ............................................................................................................................... 30

4.10.31 VFD Comm ............................................................................................................................................... 30

4.10.32 Alarms/Events Set Up ............................................................................................................................. 30

4.10.33 Low Discharge Pressure ........................................................................................................................... 31

4.10.34 High Discharge Pressure .......................................................................................................................... 31

4.10.35 Low Suction Pressure ............................................................................................................................... 31

4.10.36 No Flow Shut Down ................................................................................................................................ 32

4.10.37 Low Water .................................................................................................................................................. 33

4.10.38 VFD/Comm Failure ................................................................................................................................. 33

4.11 Q-Start ......................................................................................................................................................................... 34

5. Operation ........................................................................................................................................................................... 35

5.1 Normal Scrolling Operation ..................................................................................................................................... 35

5.2 Auto Operation ........................................................................................................................................................... 36

5.2.0 Local Automatic Operation ........................................................................................................................... 36

5.2.1 Remote Automatic Operation ....................................................................................................................... 36

5.3 Pump Rotation ............................................................................................................................................................ 36

5.4 Hand Manual Operation ........................................................................................................................................... 37

5.5 SetPoint Modication ................................................................................................................................................ 37

5.6 Process Variable Monitoring .....................................................................................................................................38

5.7 Alarms/Events ........................................................................................................................................................... 38

5.8 Quick Access ............................................................................................................................................................... 39

6. Maintenance ..................................................................................................................................................................... 40

6.1 Preface .......................................................................................................................................................................... 40

6.2 Technical overview ..................................................................................................................................................... 40

6.3 Digital inputs .............................................................................................................................................................. 40

6.4 Digital outputs ............................................................................................................................................................ 40

6.5 Analog inputs .............................................................................................................................................................. 40

6.6 Memory ....................................................................................................................................................................... 40

6.7 CPU .............................................................................................................................................................................. 40

6.8 Power supply ............................................................................................................................................................... 41

6.9 Protection .................................................................................................................................................................... 41

6.10 Instruments and their use ....................................................................................................................................... 41

6.11 Field repair ................................................................................................................................................................ 42

6.12 Program updating .................................................................................................................................................... 42

6.13 Troubleshooting ....................................................................................................................................................... 43

6.14 Program Type and Version Number..................................................................................................................... 44

6.14.0 Log Menu ..................................................................................................................................................... 44

6.14.1 Alarm Log .................................................................................................................................................... 44

6.14.2 Pump log menu ........................................................................................................................................... 44

6.14.3 Pump log ...................................................................................................................................................... 45

6.14.4 Pump Run Time ......................................................................................................................................... 45

6.14.5 Pump On/Off Times ................................................................................................................................ 45

6.14.6 Data Log ...................................................................................................................................................... 45

6.14.7 Sensor ........................................................................................................................................................... 45

6.14.8 Totalized Value ............................................................................................................................................ 46

6.14.9 Operation ..................................................................................................................................................... 46

6.14.10 Operation Mode Change ......................................................................................................................... 46

6.14.11 Power Cycles ............................................................................................................................................. 46

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Table of Contents

6.13.12 Events ......................................................................................................................................................... 47

6.14.13 System On/Off ........................................................................................................................................ 47

6.14.14 Alternation ................................................................................................................................................. 47

6.14.15 System Reset .............................................................................................................................................. 47

6.14.16 Events ......................................................................................................................................................... 48

6.14.17 VFD ............................................................................................................................................................ 48

6.14.18 Exercise ...................................................................................................................................................... 48

6.14.19 Set Point ..................................................................................................................................................... 48

6.14.20 Service Log ................................................................................................................................................ 49

6.14.21 Error Log ................................................................................................................................................... 49

6.14.22 Operation Hours ...................................................................................................................................... 49

6.14.23 Destage Speed ........................................................................................................................................... 49

6.14.24 Run Time Setpoint ................................................................................................................................... 49

6.15 Maintenance (physical) ............................................................................................................................................ 50

7. Appendix ............................................................................................................................................................................ 51

7.1 Valid I/O Codes .......................................................................................................................................................... 51

7.2 AquaForce MODBUS Communication Points ...................................................................................................... 52

7.3 Quick Access Number Table ..................................................................................................................................... 53

7.4 Wiring Diagrams .......................................................................................................................................................... 54

8. Symbols .............................................................................................................................................................................. 55

AQUAFORCE Installation, Operation, and Maintenance

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AQUAFORCE Installation, Operation, and Maintenance

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1. Introduction and Safety

1.1 Introduction

1.1.0 Purpose of the manual

The purpose of this manual is to provide necessary information for:

• Installation

• Operation

• Maintenance

CAUTION:

Read this manual carefully before installing and using the product. Improper use of the product can cause personal injury and damage to property, and may void the warranty.

NOTICE:

Save this manual for future reference, and keep it readily available at the location of the unit.

The information contained in this manual is intended to assist operating personnel by providing information on the characteristics of the purchased equipment.

It does not relieve the user of the responsibility to adhere to local codes and ordinances and the use of accepted practices in the installation, operation and maintenance of this equipment.

Further information pertaining to the installation, operation, and maintenance of your AquaForce pump controller can be found in the IOMs for the associated equipment provided Maintenance section for a list of relevant manuals.

Equipment cannot operate well without proper care. To keep this unit at top efciency, follow the recommended

installation and servicing procedures outlined in this manual.

Introduction and Safety

1.2 Safety

WARNING:

• The operator must be aware of safety precautions to prevent physical injury.

• Any pressure-containing device can explode, rupture, or discharge its contents if it is

over-pressurized. Take all necessary measures to avoid over-pressurization.

• Operating, installing, or maintaining the unit in any way that is not covered in this manual could cause death, serious personal injury, or damage to the equipment. This includes any modication

to the equipment or use of parts not provided by Xylem. If there is a question regarding the intended use of the equipment, please contact an Xylem representative before proceeding.

• This manual clearly identies accepted methods of disassembling units. These methods must be

adhered to. Trapped liquid can rapidly expand and result in a violent explosion and injury. Never apply heat to impellers, propellers, or their retaining devices to aid in their removal.

• Do not change the service application without the approval of an authorized Xylem

representative.

1.3 Safety terminology and symbols

1.3.0 About safety messages

It is extremely important that you read, understand, and follow the safety messages and regulations carefully before handling the product. They are published to help prevent these hazards.

• Personal accidents and health problems

• Damage to the product

• Product malfunction

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Introduction and Safety

1.3.1 Hazard levels

Hazard level Indication

DANGER: A hazardous situation which, if not avoided, will

result in death or serious injury.

WARNING: A hazardous situation which, if not avoided, could result in death or serious injury.

CAUTION: A hazardous situation which, if not avoided, could result in minor or moderate injury.

NOTICE: • A potential situation which, if not avoided, could

result in undesirable conditions.

• A practice not related to personal injury.

1.3.2 Hazard categories

Hazard categories can either fall under hazard levels or let specic symbols replace the ordinary hazard level

symbols.

Electrical hazards are indicated by the following specic symbol.

Electrical Hazard:

These are examples of other categories that can occur. They fall under the ordinary hazard levels and may use complementing symbols:

• Crush hazard

• Cutting hazard

• Arc ash hazard

1.4 Environmental safety

1.4.0 The work area

Always keep the station clean to avoid and/or discover emissions.

1.4.1 Waste and emissions regulation

Observe these safety regulations regarding waster and emissions:

• Appropriately dispose of all waste.

• Handle and dispose of the processed liquid in compliance with applicable environmental regulations.

• Clean up all spills in accordance with safety and environmental procedures.

• Report all environmental emissions to the appropriate authorities.

1.4.2 Electrical installation

For electrical installation recycling requirements, consult your local electric utility.

1.5 Recycling guidelines

Always follow local laws and regulations regarding recycling.

AQUAFORCE Installation, Operation, and Maintenance

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1.6 User safety

1.6.0 General safety rules

These safety rules apply:

• Always keep the work area clean.

• Pay attention to the risks presented by gas and vapors in the work area.

• Avoid all electrical dangers. Pay attention to the risks of electric shock or arc ash hazards.

• Always bear in mind the risk of drowning, electrical accidents, and burn injuries.

1.6.1 Safety equipment

Use safety equipment according to the company regulations. Use this safety equipment within the work area:

• Helmet

• Safety goggles

• Protective shoes

• Protective gloves

• Gas mask

• Hearing protection

• First-aid kit

• Safety devices

NOTICE:

Never operate a unit unless safety devices are installed. Also see specic information about safety devices in other

chapters of this manual.

Introduction and Safety

1.6.2 Electrical connections

Electrical connections must be made by certied electricians in compliance with all international, national, state, and local regulations. For more information about requirements, see sections dealing specically with electrical

connections.

1.6.3 Precautions during work

Observe these safety precautions when you work with the product or are in connection with the product:

• Never work alone.

• Always wear protective clothing and hand protection.

• Stay clear of suspended loads.

• Always lift the product by its lifting device.

• Beware of the risk of a sudden start if the product is used with an automatic level control.

• Beware of the starting jerk, which can be powerful.

• Rinse the components in water after you disassemble the pump.

• Do not exceed the maximum working pressure of the pump.

• Do not open any vent or drain valve or remove any plugs while the system is pressurized. Make

sure that the pump is isolated from the system and that pressure is relieved before you disassemble the pump, remove plugs, or disconnect piping.

• Never operate a pump without a properly installed coupling guard.

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1.6.4 Wash the skin and eyes

Do the following if chemicals or hazardous uids have come into contact with your eyes or your skin:

If you need to wash Then . . . your . . .

Eyes 1. Hold your eyelids apart forcibly with your ngers.

2. Rinse the eyes with eyewash or running water for at least 15 minutes.

3. Seek medical attention.

Skin 1. Remove contaminated clothing.

2. Wash the skin with soap and water for at least one minute.

3. Seek medical attentions, if required.

1.7 Product warranty

1.7.0 Coverage

Xylem undertakes to remedy faults in products from Xylem under these conditions:

• The faults are due to defects in design, materials, or workmanship.

• The faults are reported to an Xylem representative within the warranty period.

• The product is used only under the conditions described in this manual.

• The monitoring equipment incorporated in the product is correctly connected and in use.

• All service and repair work is done by Xylem-authorized personnel.

• Genuine Xylem parts are used.

• Only Ex-approved spare parts and accessories authorized by Xylem are used in Ex-approved products.

1.7.1 Limitations

The warranty does not cover faults caused by these situations:

• Decient maintenance

• Improper installation

• Modications or changes to the products and installation made without consulting Xylem

• Incorrectly executed repair work

• Normal wear and tear

Xylem assumes no liability for these situations:

• Bodily injuries

• Material damages

• Economic losses

1.7.2 Warranty claim

Xylem products are high-quality products with expected reliable operation and long life. However, should the need arise for a warranty claim, then contact your Xylem representative.

Introduction and Safety

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2. Transportation and Storage

2.1 Inspect the delivery

2.1.0 Inspect the package

1. Inspect the package for damaged or missing items upon delivery.

2. Note any damaged or missing items on the receipt and freight bill.

3. File a claim with the shipping company if anything is out of order. If the product has been picked up at a distributor, make a claim directly to the distributor.

2.1.1 Inspect the unit

1. Remove packing materials from the product. Dispose of all packing materials in accordance with local regulations.

2. Inspect the product to determine if any parts have been damaged or are missing.

3. If applicable, unfasten the product by removing any screws, bolts, or straps. For your personal safety, be careful when you handle nails and straps.

4. Contact your sales representative if anything is out of order.

2.2 Transportation guidelines

2.2.0 Lifting methods

Transportation and Storage

WARNING:

• Assembled units and their components are heavy. Failure to properly lift and support this

equipment can result in serious physical injury and/or equipment damage. Lift equipment only at

the specically identied lifting points. Lifting devices such as eyebolts, slings, and spreaders must

be rated, selected, and used for the entire load being lifted.

• Crush hazard. The unit and the components can be heavy. Use proper lifting methods and wear

steel-toed shoes at all times.

• Care should be taken to prevent damage due to dropping or jolting when moving the controller.

Transportation damage should be brought to the carrier’s attention immediately upon receipt.

2.3 Storage guidelines

2.3.0 Storage location

The product must be stored in a covered and dry location protected from extreme cold, heat, dirt, and vibrations.

NOTICE:

• Protect the product against humidity, heat sources, and mechanical damage.

• Do not place heavy weights on the packed products.

2.3.1 Long-term storage

If the controller is stored for more than 6 months, these requirements apply:

• Store in a covered and dry location.

• Store the unit free from heat, dirt, and vibrations.

Extended storage of VFDs may require special attention prior to start-up. See manufacturer’s IOM for details.

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3. Product Description

3.1 General description

3.1.0 Description

The controller is a specic purpose programmable pump controller. This provides:

• Optimum pump control without the cost of general purpose control hardware.

• Software dedicated and established for the unit.

• Unique analog input protection of other members of the control family. In the event of a short

circuit condition, the current limit circuitry prevents failure of the analog input components.

NOTICE:

• Your controller should have a safety instruction decal. If the decal is missing or illegible, contact

your representative for a replacement.

3.2 Operational limits

3.2.0 Temperature and ventilation

All electrical equipment is susceptible to failure if operated in ambient temperatures outside of its rating. The OPERATING temperature range for this unit is 0 to 40°C. The relative humidity should not exceed 90% non-condensing. The unit should not be operated outside these extremes.

Product Description

3.3 Nameplate information

3.3.0 Important information for ordering

Every pump station has a nameplate that provides information about the pump station. The pump station nameplate is located on the inside of the control enclosure door.

When ordering spare parts, be prepared to identify the nameplate information when contacting the factory.

• Model

• Size

• Serial number

• Item numbers of the required parts

Model Number

Serial Number

Station Voltage

System FLA

SCCR

Largest Motor HP

Station Flow

Suction Pressure

Discharge Pressure

Pump Boost

Date Code

Residential & Commercial Water Dallas, Texas, U.S.A

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Nameplate Data Explanation

Model Number The manufacturer’s number to indicate the particular type of product which has been acquired.

Serial Number A set of characters that uniquely identies a single unit and can be used for

traceability and warranty purposes.

Station Voltage The rated voltage at which the station has been designed for. Should match the application site supply voltage.

System FLA The full-load-amperage at which the station can operate.

SCCR “Short-Circuit Current Rating”. Represents the maximum level of short-circuit current that a component or assembly can withstand.

Largest Motor HP The rated HP for the largest Pump in the system.

Station Flow The designed duty point, in GPM, LPH, etc.

Suction Pressure The line pressure on the input side of the pump station.

Discharge Pressure The line pressure on the output side of the pump station.

Pump Boost The difference between the input side of the pump station and the output side of the pump station.

Date Code Marking of products to indicate their date of manufacture.

3.4 Main parts and functions

3.4.0 Input voltage

The VFD and AquaForce Pump Controller can be set up to operate across a broad range of voltages. It was factory set to operate on the voltage shown on the nameplate. Check the VFD nameplate for the proper input and output voltages before wiring the VFD.

The voltage tolerance is +10/-5% and phase to phase voltage must not have an imbalance greater than 5 VAC.

3.4.1 Ground connections

A grounding terminal is provided for a dedicated ground wire connection. All provisions of the National Electrical Code and local codes must be followed.

WARNING:

• Conduit grounds are not adequate. A separate ground wire must be attached to the ground lug provided in

the enclosure to avoid potential safety hazards.

Product Description

3.4.2 Power wiring

Power wire types and sizes must be selected based upon conformance with the National Electrical Code and all local codes and restrictions. In addition, only copper (Cu) wire rated for 75°C (minimum) may be used for the

power connections. Refer to the input current as listed on the nameplate afxed to the enclosure door when

sizing wire.

3.4.3 Output/motor disconnect

It is necessary that any device which can disconnect the motor from the output of the VFD be interlocked to the emergency shutdown circuits of the VFD. This will provide an orderly shutdown if the disconnecting device is open circuited while the VFD is in operation. Failure to provide this interlock may result in damaged components due to improper installation.

CAUTION:

• Metal lings can create electrical short circuits. Do not drill, saw, le or perform any operation

on the VFD conduit entry plate while attached to the VFD.

AQUAFORCE Installation, Operation, and Maintenance

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Product Description

3.4.4 Analog signals

Shielded cable (#22 AWG, Belden type 8762, Alpha #2411, or equal) should be installed for all D.C. control wiring. The shield must be terminated in the Controller panel. Do not connect the shield at the other end of the cable! Insulate the shield so that no electrical connection is made at the other end of the cable. A twisted pair of #22 AWG conductors (Belden 8442, or equal) can be used in place of shielded cable. The cable length must be limited to 5,000 feet for #22 AWG wire.

3.4.5 Field connection diagrams

Refer to the pump Installation, Operation, and Maintenance Manual for specic details unique to the pump.

Refer to the ow sensor/transmitter Installation, Operation, and Maintenance manual for specic details unique to the ow sensor/transmitter.

Job specic wiring and dimensional drawings and typical eld connection diagram should be reviewed prior to unit

installation and operation.

3.5 Glossary of terms

VFD Variable Frequency drive; converts a constant power input into a variable power output for the motor; a device for controlling motor speed.

Alternation Process of determining which pump will serve as lead pump and which pump will serve as lag pump.

Destage To turn off a lag pump.

Lag pump Standby pump which activates only when lead pump alone cannot efciently provide sufcient

pressure or ow rate.

Lead pump Duty pump which runs continuously until a standby pump is required.

LED Light emitting diode, located on OIP and controller.

OIP Operator Interface Panel.

PID Proportional Integral Derivative; 3 variables required for error control.

PV (Process Signal generated by a sensor which is set up to control the system. Variable)

Proof timer Minimum time period before controller acknowledges an input; time period for which a signal must

be stable before it is accepted by the controller as a sustained and valid signal.

RTC Real time clock.

Stage To start a lag pump.

SP Set point.

HD Hard Deck.

AQUAFORCE Installation, Operation, and Maintenance

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4. Installation

4.1 Field connections

4.1.0 Diagrams

Review the wiring diagrams and dimensional drawings before you install and operate the unit.

4.1.1 Electrical precautions

WARNING:

• Prevent electrical shocks. Disconnect the power supply before beginning installation. FAILURE TO FOLLOW THESE INSTRUCTIONS COULD RESULT IN SERIOUS PERSONAL INJURY, DEATH AND/OR PROPERTY DAMAGE.

• Each motor must have a properly sized drive. Ground fault protection should be sized properly.

Refer to local electrical codes for sizing and selection.

• Refer to the motor manufacturer’s IOM for specic installation information.

• Motor can start automatically. Keep hands away from output shaft until motor is completely

stopped and input power is removed from the motor control panel. Lockout main power switch while working near motor shaft.

• The use of motor disconnect switches is acceptable. Consult the factory for proper interlocking

with variable frequency drives.

• Motor control equipment and electronic controls are connected to hazardous line voltages.

When servicing electronic controls, there will be exposed components at or above line potential. Extreme care should be taken to protect against shock. Stand on an insulating pad and make it a habit to use only one hand when checking components. Always use accurate test meters when checking electrical components. Always work with another person in case of an emergency. Disconnect power when performing maintenance. Be sure equipment is properly grounded. Wear safety glasses whenever working on electronic control or rotating equipment.

Installation

DANGER:

• Troubleshooting live control panels exposes personnel to hazardous voltages. Electrical troubleshooting must only be done by a qualied electrician. FAILURE TO FOLLOW THESE INSTRUCTIONS COULD RESULT IN SERIOUS PERSONAL INJURY, DEATH, AND/OR PROPERTY DAMAGE.

4.2 Earth (ground connections)

WARNING:

• Conduit grounds are not adequate. A separate ground wire must be attached to the ground lug

provided in the enclosure to avoid potential safety hazards. Failure to follow these instructions could result in serious personal injury or death, property damage.

A grounding terminal is provided for a dedicated earth (ground) wire connection. You must follow all provisions

of the National Electrical Codes and local codes.

4.3 Sensor and control wiring

The following sections are based on the installation of standard AquaForce product. Because of customized software and hardware, the installing contractor should base all wiring connections on the wiring diagrams that accompany each controller. These sections are meant to complement, not replace, those wiring diagrams.

AQUAFORCE Installation, Operation, and Maintenance

Page 16

To control variable frequency drives it is necessary to wire RS485 with each VFD.

With certain bypass and control methods it is necessary to disable the adjustable frequency drive from running. This is accomplished by wiring from the terminals to each VFD’s interlock terminals. Should this wiring be required, any jumpers which may be found on the VFD’s interlock terminals should be removed.

The control family may be provided with the capability to accept many analog inputs. Typically all analog inputs must be 4-20mA and powered by the 24VDC power supply in the controller. All shields must be grounded in the controller only to prevent ground loops and improper signals.

Hardwire communications refers to the capability of the Controller to communicate with an energy management system. Standard communication features are listed below:

Remote Start/Stop – Remove the jumper from Terminal 200 and install a switch as indicated on the wiring diagram. CLOSED CONTACT of this switch will provide the start signal.

Remote Alarm Indication – A digital output rated 2.5 AMPs at 240V is supplied. This output closes to indicate an alarm condition exists.

User Congurable I/O – The Controller comes equipped with the capability to dene the operation of any

unused input or output signal. Refer to System Set Up I/O menus.

4.4 Pump package location guidelines

WARNING:

• Assembled units and their components are heavy. Failure to properly lift and support this equipment can result in serious physical injury and/or equipment damage. Lift equipment only at the specically identied

lifting points. Lifting devices such as eyebolts, slings, and spreaders must be rated, selected, and used for the entire load being lifted.

Installation

Guideline Explanation

Make sure that the space around the pump This facilitates ventilation, inspection,

package is sufcient. maintenance, and service.

If you require lifting equipment such as hoist or This makes it easier to properly use the lifting tackle, make sure that there is enough space above equipment and safely remove and relocate the the pump package. components to a safe location.

Protect the unit from weather and water damage This is applicable if nothing else is specied. due to rain, ooding, and freezing temperatures.

Do not install and operate the equipment in closed Acceptable devices:

systems unless the system is constructed with • Pressure relief valves properly-sized safety devices and control devices. • Compression tanks

• Pressure controls

• Temperature controls

• Flow controls

If the system does not include these devices, consult the engineer or architect in charge before you operate the pump.

Take into consideration the occurrence of The best pump location for noise and vibration

unwanted noise and vibration. absorption is on a concrete oor with subsoil

underneath.

AQUAFORCE Installation, Operation, and Maintenance

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4.5 System piping and unit installation – nal checklist

1. Check that the unit base is properly leveled, grouted and secured.

2. Check that all lubrication points are properly lubricated per motor manufacturer’s instructions.

3. Check that the shut-off valves to the transmitters open.

4. Check that the shut-off valves to the pump suction open.

5. Check that the shut-off valves to the discharge line open.

6. Check that the piping is properly supported to prevent strains on the unit.

7. Check that the system, including pumps and valving, are purged of debris and air.

CAUTION:

• Seal damage may occur. Do not run pumps dry. Fill and vent the pump volute prior to operation. FAILURE TO FOLLOW THESE INSTRUCTIONS COULD RESULT IN PROPERTY DAMAGE AND/OR MODERATE PERSONAL INJURY.

4.6 Electrical wiring and control settings – nal checklist

1. Check the unit nameplate or motor terminal connection to ensure the feeder line voltage corresponds to the unit voltage

WARNING:

• Electrical shock hazard. Inspect all electrical connections prior to powering the unit. Wiring connections must be made by a qualied electrician in accordance with all applicable codes, ordinances, and

good practices. FAILURE TO FOLLOW THESE INSTRUCTIONS COULD RESULT IN SERIOUS

PERSONAL INJURY, DEATH, AND/OR PROPERTY DAMAGE.

Installation

2. Check that feeder wires are correctly sized for the load.

3. Check that the fuses are correctly sized. They must not exceed 1.75 times the full load current of the motor. Usual sizing is 1.15 to 1.5 times the full load current.

DANGER:

• High voltage 3 phase power can kill. Disconnect and lockout power prior to servicing. FAILURE TO FOLLOW THESE INSTRUCTIONS COULD RESULT IN SERIOUS PERSONAL INJURY, DEATH, AND/OR PROPERTY DAMAGE.

WARNING:

• Conduit grounds are not adequate. A separate ground wire must be attached to the ground lug provided in

the enclosure to avoid potential safety hazards. FAILURE TO FOLLOW THESE INSTRUCTIONS

COULD RESULT IN SERIOUS PERSONAL INJURY, DEATH, AND/OR PROPERTY DAMAGE.

4. Check that the unit is properly grounded.

5. Make sure all the power terminals in the control panel have been tightened.

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Page 18

4.7 Operator interface panel

4.7.0 Diagrams

The OIP consists of a 4 x 20 character LCD screen and a 26 button keypad with LEDs which display system status. The OIP communicates through a CAN bus to the CPU

Installation

4.7.1 Key functionality

The names of the keys on the Operator Interface Panel (OIP) are shown as CAPITAL LETTERS in this manual. Table 1 shows the functionality of the keys on the OIP.

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4.7.2 Table 1 Key Functionality

Key Name Functionality

START/STOP Starts or stops the system.

AUTO/ MANUAL Toggles the operation mode. The system must be stopped to change the operation mode.

PUMP 1-4 ENABLE Enables or disables the corresponding pump. Pumps cannot be disabled while they are failed.

RESET/ SILENCE This key is used to reset alarms and events. When the A/V Alarm relay output is set. Pressing of this key resets the alarms and events.

HELP Press the HELP button, from the status screens, to view alarms or events

while the HELP LED is ashing. While in the Alarm screen, press the HELP

button again to view help messages for active alarms. Press HELP any other

time to view screen specic help messages.

PV/1 Press PV from the status screens, to bring up the process variable screen

SETPT/2 Press SET PT from the status screens, to bring up the set point menu shown in section 5.5

SETUP/3 Press SETUP, from the status screens, to bring up the Setup Menu shown in section 4.10

ALT/4 Press ALT, from the status screens, to manually alternate the pump staging sequence.

LOG/5 Press LOG, from the status screens, to bring up the Log Menu, shown in section 6.14.0

YES/7 Press YES at OK prompts to accept values and proceed

INFO/8 Press INFO, from the status screens, to bring up the program type and version number shown in section 6.14

NO/0 Press NO at OK prompts to edit the parameters

ENTER Conrms entries

CLEAR Clears entries or used to exit some screens

PREV/( ) Navigates to neighboring screens

NEXT/( ) Navigates to neighboring screens

UP (▲) Used to modify values and navigate to neighboring screens

DOWN (▼) Used to modify values and navigate to neighboring screens

Note: Setting the display contrast. The Contrast on the display is set at the factory. However, the user can make a different contrast setting as desired. To do this press “Enter”. while holding down this key, the “UP” and “DOWN” key can be used to set contrast.

ENTER + UP... increase contrast ENTER + DOWN... reduce contrast

▲

Installation

▲

AQUAFORCE Installation, Operation, and Maintenance

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4.8 LEDs

4.9 I/O

4.9.0 Analog Inputs

4.9.1 Digital Inputs

Installation

Table 2 gives the meaning of the LED states.

LED Description

START/STOP On = Start Off = Stop

AUTO/ MANUAL On = Auto Off = Manual

PUMP 1-4 On = Pump On Off = Pump Disabled Blink = Pump Ready, Blink Fast = Pump Failed

RESET/ SILENCE Off = OK Blink = Reset Required

HELP Off = OK Blink = Event/Alarm(press HELP from the status screens to view)

The AquaForce Pump Controller is equipped with 2 analog input channels. The analog inputs must provide a 4-20mA signal. Typically, analog inputs will be powered by the 24V power supply within the panel. For analog inputs which source their own power, consult factory.

Shielded 22 AWG cable should be installed for all analog input wiring. The shield must be terminated in the AquaForce Pump Controller. Do not connect the shield at the other end of the cable! Insulate the shield so that no electrical connection is made at the other end of the cable. A twisted pair of #22 AWG conductors can be used in place of shielded cable. The cable length must be limited to 2,500 feet for #22 AWG wire.

The AquaForce Pump Controller is equipped with (3) 24VDC digital input channels. This signal voltage must be obtained from the 24VDC power supply mounted to the subpanel. It is not recommended that other power sources be used without factory approval. All digital inputs are automatically assigned based on Table 3. See the typical wiring diagram in Appendix.

Table 3: Digital Inputs Functionalities

Functionality DI # Description

Start/Stop Sw 1 Remote contact can be used to start/stop the system.

Optional DI 2 This digital input can be used as a optional low water switch.

Optional DI 3 This digital input can be used as a push to silence switch.

# 22 AWG cable should be installed for all eld wiring to digital inputs.

4.9.2 Digital Output Module

The digital output consists of 1 normally open and 1 normally closed contact for each output rated at 2.5A at 240V. Customer connections are made directly to the terminals mounted on the digital output module. Refer to section 4.10.13 for relay output setup.

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4.10 Set up & features

Note: Many sections of the Set up & Features show a path for navigation. An example is shown below to understand the given path.

Example for system setup path.

Path: Status Screen / Setup(3) / System(4)

To follow the above path press the SETUP/3 key from the system status screen. Then press the ALT/4 key for number 4 which is a selection number for system and press ENTER key. It will lead to the system setup screen.

Upon powering up the controller, the display will light and show the following screen:

< SEQ 1 >

DIS = ### SP = ###

SUC = ### Spd = ###%

STOP MANUAL NORM

Press the SETUP/3 key once and the following MAIN SET UP menu items will be displayed:

SELECTION: # 0=EXIT

1 = Q-START 4 = SYSTEM

2 = SENSORS 5 = TEST

3 = PUMPS 6 = ALRM/EVT

4.10.0 Sensor Setup

Press the SET PT/2 key at the Main Set Up menu display. Then press the ENTER ke y.

The SENSOR SET UP MENU will be displayed as shown below:

AI 1 TYPE: $$$

SPAN= ### MIN= ##

< OK $ (Y/N) >

To accept the current values, press YES/7 key and then press the ENTER ke y.

To set up each eld, press the NO/0 key and then press the ENTER key.

The current TYPE eld starts blinking. Press the up (▲) and down (▼) keys to navigate to the desired TYPE and then press the ENTER key to conrm selection.

The following selections are valid:

DIS (Discharge Pressure)

SUC (Suction Pressure)

REDIS (Redundant Discharge Pressure)

NONE

If REDIS is selected as a desired eld, the following screen will get displayed:

ACTIVE SENSOR ##

DRIFT THRESHOLD ##%

DRIFT PR TM ###s

OK $ (Y/N)

Installation

AQUAFORCE Installation, Operation, and Maintenance

Page 22

Installation

REDIS MENU ITEMS

Menu Item Variable Default Range Field Value

REDIS Active Sensor : ## 1 1-2

Enter the active discharge pressure sensor number

Drift Threshold: ##% 5 0-100

Pressure difference limit between the active and redundant pressure sensor in %

Drift Pr Tm : ##s 0 0-999

Proof timer prior to give warning when exceed the drift threshold limit, in seconds

To set up each eld, press the NO/0 key and then press the ENTER key.

The ACTIVE SENSOR eld will start blinking. Change the current value in Active Sensor eld by pressing desired numeric Keys and then press ENTER key to conrm.

Press ENTER key to accept the current DRIFT THRESHOLD value. To change the value in DRIFT

THRESHOLD eld, press the desired Numeric Keys and then press ENTER to conrm.

Press ENTER key to accept the current value of DRIFT PR TM. To change the value in DRIFT PR TM eld press the desired Numeric Keys and then press ENTER to conrm.

To accept the current values, press YES/7 key and then press ENTER key. The screen will go back to the SENSOR SET UP menu displayed above.

Press the NEXT/( ) key if additional sensors need to be set up. Repeat the above steps for all remaining sensors.

Pressing YES/7 key and then the ENTER key at the SENSOR SET UP screen will take the display back to the MAIN SET UP screen.

▲

4.10.1 Pump set up

Paths: Status Screens / Set up(3)

Press the SET UP/3 key at the Main Set Up menu screen. Then press the ENTER key.

The PUMP SET UP MENU will get displayed as shown below:

SELECTION: # 0= EXIT

1 = NUMBER OF PUMPS

2 = PUMP NAMEPLATE

3 = RESET PUMP TIME

To change the values in NUMBER OF PUMPS eld, press PV/1 key then press the ENTER key. The following menu will get displayed:

TOTAL PUMPS: #

STANDBY PUMPS: #

OK $ (Y/N)

To set up each eld, press the NO/0 key and ENTER key. Modify the values as desired using the appropriate numeric key. The pump number is limited to the maximum number of pumps.

To accept the current values, press YES/7 key and then press ENTER ke y.

The screen will go back to the PUMP SET UP MENU display.

To change the values in PUMP NAMEPLATE eld, press SET PT/2 key then press the ENTER key. The following menu will get displayed:

AMPS: ###.# HP: ###.#

VOLTS: ### Hz: ##

Spd: #### OK $ (Y/N)

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Page 23

Installation

To set up each eld, press the NO/0 key and ENTER key. Modify the values as desired using the appropriate keys. Modify the values as desired for pump 1.

Note: For example, to enter a value of 3.5 Amps, go to the amps eld, press numerical key 3 and press

enter. Then press key 5 and enter.

To change the values for other pumps, press the NEXT/( ) key. This is only applicable if the total numbers of pumps selected in TOTAL PUMPS: # eld are more than 1.

Note:

All values will be copied to the next screen by pressing NEXT/( ) key. They will only be copied the rst time the screens are visited. To edit the values, press the NO/0 key and ENTER key. Modify the values as desired.

To conrm the modied values, press YES/7 key and then press ENTER ke y.

The screen will go back to the PUMP SET UP MENU display.

To change the values in RESET PUMP TIME eld, press the SETUP/3 key then press the ENTER key. The following menu will get displayed:

RESET PUMP TIME?

P1: N P2: N

P3: N P4: N

OK $ (Y/N)

To reset the pump(s) run time, press NO/0 key and ENTER.

By default, N will be displayed next to the pump elds (P1: , P2: etc.) depending upon number of pumps selected. N corresponding to P1: eld will start blinking. To reset the pump run time for pump 1, press the

YES/7 key and ENTER. Similarly modify the values for the rest of the pumps as applicable.

Note: This selection is only valid for the pumps selected. For example, if the number of pumps selected is 2, the

following screen will get displayed:

RESET PUMP TIME?

P1: N P2: N

P3: N/A P4: N/A

OK N (Y/N)

To conrm all the selections made, press YES/7 key and then press ENTER key. The screen will go back to the PUMP SET UP MENU display.

Pressing the NO/0 key and then ENTER key at the PUMP SET UP screen will take the display back to the MAIN SET UP screen.

▲

4.10.2 System set up

Paths: Status Screens / Set up(3)

Press the ALT/4 key at the Main Set Up menu screen. Then press the ENTER key.

The rst screen will get displayed as shown below:

< SELECTION: # >

1 = STAGE/DESTAGE

2 = VFD

3 = EXERCISE 0 = EXIT

Press the NEXT/( ) key to go to the next screen. The display now shows:

< SELECTION: # >

4 = ALTERNATION 5=PID

6 = RESET TOTALS

7 = DATE, TIME 0 = EXIT

Press the NEXT/( ) key to go to the next screen. The display now shows:

AQUAFORCE Installation, Operation, and Maintenance

▲

Page 24

< SELECTION: # >

8 = PASSWORD 0 = EXIT

9 = I/O SETUP

10 =COMMUNICATIONS

Press the NEXT/( ) key to go to the next screen. The display now shows:

< SELECTION: # >

11 = FRIC. LOSS COMP.

12 = SAVE/LOAD

13 = DISPLAY 0 = EXIT

Pressing the NEXT/( ) key again will take the screen back to the rst screen.

Use the appropriate numeric key to select the desired menu, then press the ENTER key. A detailed description of each menu follows. For example, to select the STAGE/DESTAGE menu, press the PV/1 key and then press the ENTER ke y.

4.10.3 Stage/ destage menu

Paths: Status Screens / Set up(3) / System(4) / StageDestage(1)

The rst screen has been displayed below:

SELECTION: #

1 = PV STAGE 0=EXIT

2 = PV DESTAGE

6 = POWER LIMIT STAGE

By pressing the appropriate numeric key and ENTER key, the setup can be completed.

See the following table for all STAGE/DESTAGE menu items.

Menu Item Variable Default Range Field Value

PV Stage Stg Spd: ##% 95 0-100

The maximum speed at which the lead pump will operate prior to starting a lag pump, %.

Stg Proof Timer: ### s 30 0-999

Proof timer prior to starting lag pump, seconds.

Stab Timer: ###s 60 0-999

Staging stabilization time, delay prior to calculating destage value, seconds.

▲

STAGE/DESTAGE SETUP MENU ITEMS

Installation

AQUAFORCE Installation, Operation, and Maintenance

Page 25

Installation

STAGE/DESTAGE SETUP MENU ITEMS (continued)

Menu Item Variable Default Range Field Value

PV Destage Destage: ###% 85 0-100

Enter the percentage of the stabilized speed at which the lag pump will stop, %.

Destg Pr Timer: ### s 30 0-999

Proof timer prior to stopping lag pump, seconds.

HD Spd: ### % 50 0-100

The lowest speed at which parallel pumps will operate prior to destaging the lag pump, %. It must be greater or equal to minimum frequency.

HD Pr Tm: ### s 30 0-999

The proof timer prior to destaging the lag pump when operating below the HD speed, seconds.

Power Limit Enable Power Stage N Y/N Stage Limit $ (Y/N)

Exit: $(Y/N)

Reads motor current entered in pump set up to stage

on next pump after a xed time delay should current

limit be reached.

4.10.4 VFD menu

Paths: Status Screens / Set up(3) / System(4) / VFD(2)

The rst screen has been displayed below:

<Selection:# > 1 = VFD Setup 2 = VFD Set Parameter 3 = VFD Read Parameter

Press the NEXT ( ) key to go to the next screen. The display now shows:

<Selection: # > 4 = All DIS SEN Fail

▲

AQUAFORCE Installation, Operation, and Maintenance

Page 26

Installation

Use the appropriate numeric key to select the desired menu, then press the ENTER key. See the following table for all VFD menu items.

VFD Menu Items

Menu Item Variable Default Range Field Value

VFD Setup Accel Tm: ## 5 0-1800

Drive acceleration time in seconds from zero to maximum frequency ramp

Decel Tm: ## 5 0-1800

Drive acceleration time in seconds from maximum to zero to maximum frequency ramp

Freq Max : ## 60 0-60

Enter the maximum limit for the drive output frequency

Freq Min : 30

Enter the minimum limit for the drive output frequency

VFD Set VFD: # 0 0-65,

Parameter The VFD number in which the parameter needs to be set. 535

ADDRESS:

Enter the parameter code from the parameter list available in the ABB user’s manual supplied.

RESOLUTION: #

Enter the value of parameter “Resolution” from the parameter list available in the ABB user’s manual supplied.

VALUE:

Enter the desired parameter value.

VFD Read VFD: # 0 0-65,

Parameter The VFD number from which the parameter needs to be read.

ADDRESS:

Enter the parameter code from the parameter list available in the ABB user’s manual supplied.

RESOLUTION: #

Enter the resolution from the parameter list available in the ABB user’s manual supplied.

OFFSET:

Enter the lower limit of the parameter “Range” from the parameter list available in the ABB user’s manual supplied.

READ:

Press YES/7 key and ENTER key to read the

parameter values

All Dis Sen PUMP SPEED: 100 0-100

Fail Enter the % speed for the drive(s) to operate at in the event that all discharge sensor fail.

NO OF PUMP RUN: 1 1-4

Enter the number of pumps that should operate at the above speed in the event that all discharge sensor fail.

535

AQUAFORCE Installation, Operation, and Maintenance

Page 27

Note:

1. Use the (▲) and (▼) keys to select the appropriate resolution values

2. Use the Next/( ) key and Prev/( ) key to select the desired sign(+ or -) for VALUE and OFFSET variables

4.10.5 Exercise menu

Paths: Status Screens / Set up(3) / System(4) / Exercise(3)

See the following table for all EXERCISE menu items.

Menu Item Variable Default Range Field Value

Exercise Period : #Hrs 0 0-999

Amount of time between automatic exercising of the pumps, in seconds. A value of 0 disables pump exercising

Duration : ###s 0 0-999

Amount of time pumps will be exercised, all pumps which have not run in the last period will be exercised simultaneously

Pump exercising will ensure that no pumps go for long periods of time without running. Note that automatic alternation can also provide this functionality. Pump exercising will only occur when the system is started and in automatic operation. All pumps which need exercising will exercise on startup.

▲

Exercise Menu Items

Installation

4.10.6 Alternation menu

Paths: Status Screens / Set up(3) / System(4) / Alternation(4)

The following ALTERNATION menu options are available:

4.10.7 Timed auto alternation

See the following table for TIMED AUTO ALTERNATION menu items.

Timed Auto Alternation Menu Items

Menu Item Variable Default Range Field Value

Timed Auto Period: #Hrs 168 0-999

Alt Time between pump alternations when using “Timed Auto Alternation”, in hours. A value of 0 will disable this function

Duration: ###s 10 0-99

Amount of time that the running pumps will remain on during alternation, in seconds

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Page 28

4.10.8 Alternation basis

See the following table for ALTERNATION BASIS menu items.

Menu Item Variable Default Range Field Value

Alternation 1=Pump Sequence 1 1-2 Basis (The next pump in sequence will become the lead pump after alternation)

2=Pump Run Time (The pump with the lowest run time will become the lead pump after alternation)

4.10.9 PID menu

Paths: Status Screens / Set up(3) / System(4) / PID(5)

See the following table for all PID menu items.

Menu Item Variable Default Range Field Value

PID PID-P ### 300 0-999

Enter the desired proportional value.

PID-I ### 1 0-999

Enter the desired integral value.

PID-D ### 15 0-999

Enter the desired derivative value.

SP Deviation ### 0 0-999

Enter the value for the number of discharge pressure units at which a dead band will be created around the

setpoint. The PID will be modied within the dead band

per the index setting below.

Index ### 0 0-999

Enter a value to buffer the response of the PID while

operating in the dead band dened above.

Index = 1 (no impact)

Index = 999 (maximum buffer.)

Start Up ## 5 0-60

Start up delay in seconds

Installation

Alternation Basis Menu Items

PID Menu Items

4.10.10 Reset totals menu

Paths: Status Screens / Set up(3) / System(4) / Reset Totals(6)

See the following table for all RESET TOTALS menu items

Menu Item Variable Default Range Field Value

Reset RESET TOTAL KW-HRS $ N Y or N

KW-HRS

Reset Totals Menu Items

Totals

Press YES/7 key and ENTER key to reset the total

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Page 29

4.10.11 Date, time menu

Paths: Status Screens / Set up(3) / System(4) / Date, Time(7)

See the following table for all DATE, TIME menu items

Date, time Menu Items

Menu Item Variable Default Range Field Value

Date/Time MM

Enter the current month using both digits, example Jan. should be entered as 01.

Enter the current date using both digits, example the 6th should be entered as 06.

YYYY

Enter the current year using all 4 digits.

Enter the hours using the 24 hour format, example 9:00 p.m. should be entered as 21.

Enter the minutes using both digits.

Display 24 Hour Fmt: ? (Y/N) N Y or N

Press YES/7 key and ENTER key to display the time in the 24 hour format. Press NO/0 key and ENTER key to display the time in AM/PM format.

Daylite Savings Tm: ?(Y/N) N Y or N

Press YES/7 key and ENTER key for automatic set back

during daylight saving time.

Press NO/0 key and ENTER key to disable the automatic set back during daylight savings time

Installation

4.10.12 Password menu

Paths: Status Screens / Set up(3) / System(4) / Password(8)

See the following table for all PASSWORD menu items

Menu Item Variable Default Range Field Value

Password ENABLE PASSWORD TO SETUP MENU: ? N Y or N

Press YES/7 key and ENTER key for password protection of the entire setup menu.

If the above is set to YES, the user will be prompted to input a password prior to entering the Setup Menu. Upon exiting the above screen, the user will be prompted

to dene and conrm a new password.

ENABLE PASSWORD TO SET POINT MENU: ? N Y or N

Press YES/7 key and ENTER key for password protection of the entire set point menu.

New ENTER NEW PASSWORD None 0- Password > _ _ _ _ _ _< 999999

If either of the above are set to yes this screen prompts

the user to dene the password.

AQUAFORCE Installation, Operation, and Maintenance

Password Menu Items

Page 30

Menu Item Variable Default Range Field Value

Verify VERIFY THE PASSWORD

PASSWD >_ _ _ _ _ _<

After entering data in password denition screen this screen requires the user to conrm the requested password. If the conrmed number does not agree with the rst number the Enter New Password screen is

repeated to allow the user to get both input screens to agree.

4.10.13 I/O setup menu

Paths: Status Screens / Set up(3) / System(4) / IO Setup(9)

See the following table for all I/O Setup menu items.

NOTE: The total available number of I/O to be congured depends on the system setup. Complete all previous

setup screens, specically pumps and sensors prior to completing the following.

Menu Item Variable Default Range Field Value

DO Total Avail. DO = # N/A 0-99

This screen can not be modied. It is here to advise the

user of how many digital outputs can be customized

* DO No: #### N/A 0-999

Enter the output to be congured as it appears on the

terminal number.

* Code: ### 0 0-255

Enter the code to dene the desired functionality of the output. Valid codes are dened in the Appendix of this

manual.

AO Total Avail. AO = # N/A 0-99

This screen can not be modied. It is here to advise the

user of how many analog outputs can be customized

* Code: ### 0 0-255

Enter the code to dene the desired functionality of the output. Valid codes are dened in the Appendix of

this manual.

NOTE: If a programming error happens, an error message is displayed. An error may be due to reprogramming

an input that is currently used by the system or inputting an undened code number.

Installation

Password Menu Items (continued)

I/O Setup Menu Items

4.10.14 Communication Menu

Paths: Status Screens / Set up(3) / System(4) / Communication(10)

The MODBUS screen is displayed below:

Modbus

9600, 8, 1, 1, N RTU

Node: # Al Ovrd: $

OK: $(Y/N)

The rst line conrms setup for Modbus protocol. The second line denes the 9600 bps baud rate, 1 stop bit, 1

start bits, and no parity. The third line requires user input. Obtain the node number from the manufacturer that supplied the device that will communicate with the Controller.

AQUAFORCE Installation, Operation, and Maintenance

Page 31

See following table for all MODBUS menu items.

Menu Item Variable Default Range Field Value

Modbus Baud: ##### 9600 9600, The baud rate is user adjustable parameter 19200, 38400

Node: ### 10 0-255 The node number should be supplied by the BMS communications port.

AI Ovrd: $ N Y/N Select “Y” to override analog inputs through the

communications port.

4.10.15 Analog Input Override

If “Y” was entered for “AI Ovrd” in any of the communication setup screens above, the following screen will be

automatically displayed:

AI Override

AI1: $ AI2: $

OK $(Y/N)

Enter a “Y” next to each analog input type that will be overridden through the communications port.

Installation

Modbus Menu Items

4.10.16 Dynamic Flow Loss Compensation:

This energy savings feature allows user to compensate for the friction losses of system. As ow increases, the

pressure losses due to friction in the system will increase accordingly. This feature will allow controller to modify the setpoint in real time based on the speed changes to compensate system friction loss. The controller will log the last 40 real time setpoint changes. Figure 1 shows how this function works with setup parameters using an example of a three pump system.

Paths: Status Screens / Set up(3) / System(4) / Frict. Loss Comp. (11)

The Friction Loss Compensation screen has been displayed below:

Frict. Loss: ### >

Auto: $ Enable: $

Log Stab Tmr: ###S

Log Reset: $ OK? $

Press the YES/7 key to conrm the selection or Press next (►) key to go to the next screen. The display now shows:

<Total:#### OK? $

Loss1 : ### Loss4 : ###

Loss2 : ###

Loss3 : ###

Press the YES/7 key to conrm the selection.

Setpoint

Loss3

Loss2

Loss1

Setpoint - (Loss1 + Loss2 + Loss3)

Setpoint - (Loss2 + Loss3)

Setpoint - (Loss3)

AQUAFORCE Installation, Operation, and Maintenance

Figure 1

Page 32

Installation

Note: “Setpoint” In gure 1 is the maximum control setpoint, will correspond to the controlling setpoint from

the SP1 value. Refer to section 5 for SP1 value selection.

Friction Loss Compensation Menu Items

Menu Item Variable Default Range Field Value

Frict. Loss: ### 0 0-999 Total friction loss of the system in PSI. Contact to piping engineer to calculate system friction loss.

Auto: $ N Y/N

Select “Y” and enter to calculate Loss1 thru 4 value

automatically. Summation of Loss1 thru 4 will be equal to Frict. Loss if calculated using this parameter. Value of Loss1 to 4 can be also overwritten as required.

Enable: $ N Y/N

Select “Y” to enable friction loss compensation.

Log Stab Tmr: ###S 30 0-255 Time in seconds for which new setpoint must stabilize to log.

Log Reset: $ N Y/N

Select “Y” and enter to reset run time setpoint log.

Total: #### N/A N/A

Frict. Loss

Displays the total of Loss1 to 4 (read only).

Comp. Loss1: ### 0 0-999 The max loss in PSI that will be compensated for one pump.

This value will be used to adjust the setpoint when one pump is running.

Loss2 : ### 0 0-999 The max loss in PSI that will be compensated for two pumps.

This value will be used to adjust the setpoint when two pumps are running. This value will get subtracted from the setpoint as

a xed value when less than two pumps are running.

Loss3 : ### 0 0-999 The max loss in PSI that will be compensated for three pumps.

This value will be used to adjust the setpoint when three pumps are running. This value will get subtracted from the setpoint

as a xed value when less than three pumps are running.

Loss4 : ### 0 0-999 The max loss in PSI that will be compensated for four pumps.

This value will be used to adjust the setpoint when four pumps are running. This value will get subtracted from the setpoint

as a xed value when less than four pumps are running.

4.10.17 Save/load menu

Note: Password protected. Consult factory for information.

Paths: Status Screens / Set up(3) / System(4) / SaveLoad(12)

The Save/Load menu has been displayed below:

Selection: # 0=Exit

1=Save to Flash

2=Load from Flash

3=Load Default

Use the appropriate numeric key to select the appropriate menu desired, press the ENTER key. A detailed description of each menu follows.

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4.10.18 Save to ash

The Save To Flash screen is displayed below:

SAVE TO FLASH

Previously Saved Data

Will be overwritten!

PROCEED: $(Y/N)

Press YES and ENTER to save all of the user setup to the ash memory. Saving to ash will overwrite any data that was previously saved. Saving to ash memory will save all setup information to the Flash PROM chip within

the controller

A load from ash will have to be performed to recover this saved data. See the following section.

4.10.19 Load from ash

The Load From Flash screen is displayed below:

LOAD FROM FLASH

All Settings will be

Overwritten!

PROCEED: $ (Y/N)

Press YES/7 and ENTER to overwrite all of the current user setup information with the data that was

previously saved to the ash memory. Loading from ash memory will load all setup information that was saved

to the Flash PROM chip within the controller.

Installation

4.10.20 Load default

The Load Default screen is displayed below:

LOAD DEFAULTS

Settings will be

Overwritten by the

defaults! PROCEED:$(Y/N)

Press YES/7 and ENTER to overwrite all of the current user setup information with the factory defaults.

4.10.21 Display menu

Paths: Status Screens / Set up(3) / System(4) / Display(13)

The DISPLAY menu has been shown below:

Delay to Display

Status # m

Rate ##s Exit $(Y/N)

Press the next ( ) key to go to the next screen. The display now shows:

<Backlight

Off Tmr: ###m

Exit $ (Y/N)

To edit the values, press the NO/0 key and ENTER key. Modify the values as desired.

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4.10.22 Test set up

Installation

See following table for all DISPLAY menu items.

Display Menu Items

Menu Item Variable Default Range Field Value

Display Delay to Display Status: ## 3 0-99 The time in minutes after which the fourth line at initial system status screen will start showing system status if any key has not been pressed

Status Line Refresh Rate: ## 10 0-99 The time in seconds prior to change the next system status line

The time in minutes after which the backlight display 60 0-999 will turn off if a key has not been pressed. A value of 0 disables this function

Paths: Status Screens / Set up(3) / Test(5)

The TEST menu screen gets displayed:

Test Selection: #

1=DI 4=AO 7=Disp

2=DO 5=LED 8=Comm

3=AI 6=Key 9=VFD Comm

Press the numeric key corresponding to the desired sub-menu, and then press the ENTER ke y.

4.10.23 Digital input test

Paths: Status Screens / Set up(3) / Test(5) / DI(1)

The Digital Input Test screen is displayed below:

Digital Inputs

1 2 3 # # #

Press Clear to Exit

The 0 below each corresponding input will change to a 1 upon receiving a 24VDC digital input on that channel. Press CLEAR key to exit the test.

4.10.24 Digital output test

Paths: Status Screens / Set up(3) / Test(5) / DO(2)

The Digital Output Test screen is displayed below:

Digital Outputs

1 2 # #

Enter DO# # (0=Exit)

Press the numeric key corresponding to the digital output for which the state is to be changed, and then press ENTER to change it. Pressing ENTER multiple times will toggle between 0 and 1. A 1 indicates that the corresponding relay is closed. When the relay is closed, the corresponding LED on the digital output module will be lit. Press 0 and ENTER to exit the test.

Note: Any device connected to the relay will be energized.

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4.10.25 Analog input test

Paths: Status Screens / Set up(3) / Test(5) / AI(3)

The Analog Input Test screen is displayed below:

Analog Inputs

1=###%

2=###%

The signal received on the corresponding analog input channel will be indicated in percent next to each input. 4mA = 0%, and 20mA = 100%. Analog inputs 1-2 are 4-20mA inputs. Press CLEAR key to exit the test.

4.10.26 Analog output test

Paths: Status Screens / Set up(3) / Test(5) / AO(4)

The Analog Output Test screen is displayed below:

Analog Output Test

AO1=###%

OK: $(Y/N)

The signal sent through the corresponding analog output channel will be indicated in percent next to each output. 4mA = 0%, and 20mA = 100%. Analog output is 4-20mA output. Press CLEAR key to exit the test.

4.10.27 LED test

Paths: Status Screens / Set up(3) / Test(5) / LED(5)

The LED test screen is displayed below:

LED Test

*** SOLID ***

*** OFF ***

*** FLASHING ***

All of the LED’s on the keypad will turn on, off, and then ash. The current status will be displayed on the

screen. The LED test is self terminating.

Installation

4.10.28 Key test

4.10.29 Display test

Paths: Status Screens / Set up(3) / Test(5) / Key(6)

The KEY test screen is displayed below:

Key Test

Press a key to test

Press clear to exit

Press any key except for the CLEAR key, and the display will conrm that the key is working by displaying the key name. Press CLEAR key to exit.

Paths: Status Screens / Set up(3) / Test(5) / Display(7)

The DISPLAY test screen is shown below:

Press Clear To Exit

< 1 2 3 4 5 6 7 8 9

The display will show all black characters. Press CLEAR key to exit the test.

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4.10.30 Communication test

Paths: Status Screens / Set up(3) / Test(5) / Comm(8)

The COMMUNICATION test screen is shown below:

Communication Test

Read: ####

Write: ####

Press Clear to Exit

If the controller is communicating properly with the building automation system, both numbers will continue increasing in value. For Modbus protocol, the read and write numbers should be equal and increasing with every poll.

If both numbers are not increasing in value, the controller is not communicating properly. Check the wiring at the terminal blocks. See section 4.10.14 for more information on communications setup. Press CLEAR to exit this test.

4.10.31 VFD comm

Paths: Status Screens / Set up(3) / Test(5) / VFD Comm(9)

The VFDCOMMUNICATION test screen is shown below:

VFD Comm Test

VFD Number: # (Same as Pump number)

Press Clear To Exit

Input the VFD number using the desired numeric keys for which the VFD Communication test needs to be performed and then press the ENTER key. The following screen gets displayed:

VFD # (Same as Pump number)

Write: #####

Read: #####

Press Clear To Exit

If the controller is communicating properly with the VFD selected, both numbers will continue increasing in value.

Installation

4.10.32 Alarm/events set up

Paths: Status Screens / Set up(3)

Press the QUICK ACCESS/6 key at the Main Set Up menu display. Then press the ENTER key.

The rst screen of Alarm/Events menu gets displayed:

< Selection: # 0=Exit >

2=Low Discharge

3=High Discharge

4=Low Suction

Press the NEXT/( ) key to go to the next screen. The display now shows:

< Selection: # 0=Exit >

6=NFSD

7=Low Water

9=VFD / Comm

Pressing the NEXT/( ) key again will take the screen back to the rst screen.

Use the appropriate numeric key to select the setup menu desired, then press the ENTER key. A detailed description of each menu follows. For example, to select the Low Discharge menu, press the SET PT/2 key and then press the ENTER ke y.

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4.10.33 Low discharge pressure

Paths: Status Screens / Set up(3) / AlrmEvt(6) / Low Discharge(2)

The Low Discharge Pressure menu is displayed below:

Low Dis Press: ##PSI

Low Dis Pr Tm: ##s

Alarm: $ Stop Pumps: $

OK? $ (Y/N)

See following table for all LOW DISCHARGE PRESSURE menu items.

Low Discharge Pressure Menu Items

Menu Item Variable Default Range Field Value

Low Low Dis Press: ### PSI 32 0-999 Discharge The pressure below which an alarm or Pressure event will be set, in PSI

Low Dis PrTm: ###s 0 0-999 The proof timer prior to setting an alarm or event, in seconds. A value of 0 disables this alarm or event.

Alarm: $ N Y/N Set this value to “Y” to consider low discharge pressure

an alarm, or set it to “N” to consider it an event.

Stop Pumps: $ N Y/N Set this value to “Y” to stop all pumps in the event of

a low pressure alarm or event. Set it to “N” to continue operation normally during this alarm or event.

Installation

4.10.34 High discharge pressure

Paths: Status Screens / Set up(3) / AlrmEvt(6) / High Discharge(3)

The High Discharge Pressure menu is displayed below:

High Dis Press: ##

High Dis Pr Tm: ##s

OK? $ (Y/N)

See following table for all HIGH DISCHARGE PRESSURE menu items.

High Discharge Pressure Menu Items

Menu Item Variable Default Range Field Value

High High Dis Press: ### PSI 112 0-999 Discharge The pressure above which an alarm will be set, in PSI.

Pressure

The proof timer prior to setting an alarm, in seconds, A value of 0 will disable this alarm.

4.10.35 Low suction pressure

Paths: Status Screens / Set up(3) / AlrmEvt(6) / Low Suction(4)

The Low Suction Pressure menu is displayed below:

Low Suct. Press: ##

Pr Tm: ##s Alarm: $

Auto Rst: $

Reset PSI: ## OK: $ (Y/N)

High Dis Pr Tm: ##s 20 0-999

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See following table for all LOW SUCTION PRESSURE menu items.

Low Suction Pressure Menu Items

Menu Item Variable Default Range Field Value

Low Low Suct Press: ### 5 0-999 Suction The pressure below which an alarm or event will be Pressure set.

Pr Tm: ###s 20 0-999 The proof timer prior to setting an alarm or event. A value of 0 will disable this alarm.

Auto Reset: $ Y Y/N Select “Y” to allow this alarm or event to be

automatically reset.

Reset PSI: ### 10 0-999 The pressure at which the controller will automatically reset when the suction pressure rises above it.

Alarm: $ N Y/N Set this value to “Y” to consider low suction pressure

an alarm, or set it to “N” to consider it an event.

4.10.36 No ow shut down

Paths: Status Screens / Set up(3) / AlrmEvt(6) / NFSD(6)

The No Flow Shut Down menu is displayed below:

NFSD Tst Pr Tmr ###s

Min Spd . Pr Tmr ##s

Restart PSI Drop ##

Min Run ##m OK $(Y/N)

See following table for all NO FLOW SHUT DOWN menu items.

No Flow Shut Down Menu Items

Menu Item Variable Default Range Field Value

No Flow NFSD Tst Pr. Tmr: #s 10 0-999 Shut Down The No Flow Shut Down test proof timer is the amount of time, in seconds, the controller will run the system while the Discharge Pressure is greater then SP.

A value of 0 will disable this alarm.

Min Spd Pr. Tmr #s 30 0-999

The Minimum Speed Proof Timer is the amount of time, in seconds, the system will run at minimum speed before shutting off.

Restart PSI Drop ## 10 0-999

The Restart PSI Drop is the value the Discharge Pressure needs to be less then the SP in order to restart the system.

Min Run: ##m 1 0-999

Minimum Run is the minimum amount of time, in minutes, that the system will run once it shuts down from

a no ow condition and restarts.

Installation

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4.10.37 Low water

Installation

Paths: Status Screens / Set up(3) / AlrmEvt(6) / LowWater(7)

The Low Water menu is displayed below:

Low Water

Proof Time: ###s

Alarm: $(Y/N)

OK: $ (Y/N)

See following table for all LOW WATER menu items.

Note: To use the Low Water function connect the low water switch as a optional D1. See the wiring diagram in

Appendix to connect the switch.

Low Water Menu Items

Menu Item Variable Default Range Field Value

Low Water Proof Time: ###s 0 0-999

The proof time, in seconds prior to setting a low water alarm or event. A value of 0 in Proof Time variable disables the Low Water function.

Alarm: $(Y/N) N Y/N

Set this value to “Y” to consider Low Water an alarm,

or set it to “N” to consider it an event.

4.10.38 VFD/Comm Failure

Paths: Status Screens / Set up(3) / AlrmEvt(6) / VFD Comm(9)

The VFD/Comm Failure menu is displayed below:

VFD Proof Time: ###s

VFD COMM Pr Tm: ###s

OK: $(Y/N)

See following table for all VFD/COMM FAILURE menu items.

VFD/Comm Failure Menu Items

Menu Item Variable Default Range Field Value

VFD VFD Proof Time: ###s 30 30-999 Comm The proof timer prior to setting the VFD fail

Failure

VFD COMM Pr Tm: ###s 30 30-999 The proof timer prior to setting the VFD communication fail alarm, in seconds.

alarm, in seconds.

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4.11 Q-Start Paths: Status Screens / Set up(3)

Press the PV/1 key at the Main Set Up menu display. Then press the ENTER ke y.

Q-Start will prompt the user for the parameters required to start up the system quickly. Some of these values will already be correct due to the factory setup that is done for each AquaForce Pump Controller. Use PREV/( ) and NEXT/( ) to navigate through these screens. The new settings will come in effect only if all the screens

have been navigated as shown in the ow chart above.

Note: Press Up (▲) and Down (▼) keys together to exit the Q-Start at any point of time. Exiting the Q-start intermittently before the last screen has been navigated, changes made under Q-Start will not come in effect.

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AQUAFORCE Installation, Operation, and Maintenance

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5. Operation

5.1 Normal Scrolling Operation

Other screens may be viewed by scrolling from the AquaForce Pump Controller screen shown below:

CONTROLLER

MM/DD/YY HH:MM:SS A/P

STAT1 STAT2 STAT3

The STAT1 portion of the display indicates the current start/stop status of the system.

The STAT2 portion of the display indicates the current auto/manual mode of operation.

The following table indicates all possible options:

STAT2 Description Sections for Additional Information

AUTO Pump Controlled by Controller 5.2

MANUAL Pumps Controlled by User 5.4

The STAT3 portion of the display indicates the current alarm/event status. If NORMAL is displayed there are no alarms. If ALARM or EVENT is displayed there are alarms/events that may prevent normal operation, refer

to Section 5.7 for additional information. In case of no ow shut down it displays *NFSD*.

Press the NEXT/ ( ) key. The display now shows:

< PUMP STATUS >

P1: RDY P2: N/A

P3: N/A P4: N/A

STAT1 STAT2 STAT3

Press the NEXT/ ( ) key. The display now shows:

Dis = ### SP = ###

Suc = ### Spd = ###%

STAT1 STAT2 STAT3

Press the NEXT/ ( ) key. The display now shows:

< Power (KW) >

P1: ## P2: ##

P3: N/A P4: N/A

STAT1 STAT2 STAT3

Press the NEXT/ ( ) key. The display now shows:

< Current (A) >

P1: ## P2: ##

P3: N/A P4: N/A

STAT1 STAT2 STAT3

Press the NEXT/ ( ) key. The display now shows the following if the system is in MANUAL mode:

< >

Manual Speed: #%

STAT1 STAT2 STAT3

Press the NEXT/ ( ) key. The display now returns back to the AquaForce Pump Controller screen.

Note:

When system is showing any of the above screens and if any key is not pressed for “Delay to Display status” time, then the fourth line will start showing the system status.

▲ ▲ ▲ ▲ ▲

▲

Operation

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5.2 Auto Operation

System can run up to 4 pumps/VFDs in Auto Operation. All pumps may stage and run variable speed.

Conrm the setup of the following items:

Section Item Value

4.10.1 Total # of pumps Up to 4

4.10.3 PV stage speed % 95%

5.2.0 Local automatic operation

With the JUMPER connected on Terminal 200 and +24V check that the LED indicators on the Operator Interface Panel (OIP) for two pumps are as follows:

LED Condition Meaning

Start/Stop Off System is stopped.

No pumps running.

Pump 1 On/Off Flashing Green Pump1 is enabled but not on.

Pump 2 On/Off Flashing Green Pump2 is enabled but not on.

Take note of the pump sequence. Only the rst pump in the sequence will run in normal operation. The second

pump is a standby and will run only if the duty fails. To change which pump is the duty pump press the 4 ke y.

Press the START/STOP key. The Off LED will turn solid green and the message START UP will be displayed. After a start-up delay, the duty pump LED will turn solid green indicating that it is running variable speed. It will then try to maintain setpoint by varying pump speed. The lag pump will stage on if required.

Operation

5.2.1 Remote automatic operation

With the Remote start/stop contact is connected on Terminal 200 and +24V, check that the LED indicators on the Operator Interface Panel (OIP) are as follows:

LED Condition Meaning

Start/Stop Off System is stopped.

No pumps running.

Pump 1 On/Off Flashing Green Pump1 is enabled but not on.

Pump 2 On/Off Flashing Green Pump2 is enabled but not on.

If a pump is not running this means the start contact (from the energy management system or other source) is not closed and the controller has not been given a start signal.

Once operating in remote it is possible to stop operation (i.e., override the remote start command) by pressing the START/STOP key on the OIP.

5.3 Pump Rotation

1. It will be necessary to operate all pumps in variable speed to check for proper rotation.

2. Place the AquaForce into operation as described in previous sections.

3. Run each pump in auto noting rotation in each.

4. If rotation is wrong, exchange the wiring on two motor phases.

NOTE: Changing phase at VFD input does not change output phasing.

DANGER:

• High voltage 3 phase power can kill. Pumps can start automatically. Disconnect and lock-out power prior

to servicing pumps. FAILURE TO FOLLOW THESE INSTRUCTIONS COULD RESULT IN SERIOUS

PERSONAL INJURY, DEATH, AND/OR PROPERTY DAMAGE.

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Page 43

5.4 Hand Manual Operation

1. If system is running press the START/STOP key to stop the system. The solid green LED for start/stop will turn off and any running pumps will stop.

2. Press the AUTO/MANUAL key and the screen will display the following:

< >

Manual Speed: #%

STAT1 STAT2 STAT3

3. If the PUMP LED is not ashing green, enable a pump to run in manual by pressing the PUMP 1 or PUMP 2 key.

4. Press the START/STOP key to run the enabled pump(s) in manual. After a brief time delay the

pump(s) starts, and the ashing green LED(s) for pump(s) will turn solid green.

5. Press the UP (▲) key to increase pump speed to a maximum of 100% of rated speed. Press the DOWN (▼) key to decrease the speed to 0% where the pump will run at the minimum speed

congured in the VFD, typically 30 HZ.

6. Press the START/STOP key to stop the system. The running pump(s) will stop.

5.5 Setpoint Modication

To modify the setpoint, press the SETPT/2 key. The following SET POINT SELECTION screen will be displayed:

Selection: # 0=Exit

1= Set Point

3= Control Set Point

Use the appropriate numeric key to select the desired menu, then press the ENTER key. A detailed description of each menu follows. For example, to select the SET POINT menu, press the PV/1 key and then press the

ENTER key. The following menu will be displayed:

SP1= ##

Exit: $ (Y/N)

If you agree with the current setpoint settings press the YES/7 key followed by ENTER. If you would like to modify the setpoint press the NO/0 key followed by ENTER at which point the setpoint in the upper left

portion of the screen will begin ashing.

Press the numeric key to modify the setpoint and press ENTER.

After modifying the set point, press the YES/7 key to accept the values and return to the SET POINT SELECTION screen.

To select the CONTROL SET POINT menu, press the SETUP/3 key and then press the ENTER key. The following menu will be displayed:

Control Selection: #

1= Set Point

3 = Com Ovrd Exit $(Y/N)

The displayed # value indicates the current active method for set point. To change the active control method, press the NO/0 key and then press the ENTER ke y.

The Control Selection eld will start blinking. Change the current value by pressing desired numeric Keys and

then press ENTER key to conrm. Press the YES/7 key and ENTER key to accept the selection and return to the SET POINT SELECTION screen.

Operation

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Page 44

5.6 Process Variable Monitoring

To view the actual process variable signals that are being sent to the controller press the PV/1 ke y.

The following will be displayed:

ACT = ### SP1 = ###

HZ = ##

The # symbol will be replaced by the actual value of process variables and set points.

5.7 Alarms/Events

When the controller detects an alarm/event condition, the display will ash *ALARM/EVENT* in the lower

right corner of the main screen.

The green LED on the HELP key will also ash during an alarm/event condition. Press the HELP key for additional information on the alarm(s)/event(s). If there are more than one alarm(s)/event(s), the alarm(s)/ event(s) will be listed in order of occurrence.

To view possible causes for alarm/event, press the HELP key again after the alarm/event is displayed. Refer to table below for an overview of the possible alarm/event and their respective causes.

Press the CLEAR key to return to the main screen. After addressing the source of the alarm/event, press RESET to re-start the system and/or clear the alarm/event.

The controller logs alarm/event as they occur to aid in troubleshooting unobserved alarm/event. Refer to Section 6.14.0 for alarm/event logging information

Operation

Help Screen Alarm Help/Help Screen Display Detailed Description

VFD Failure “Check communication wiring, and VFD display”

High Discharge “Check discharge pressure – manual RESET required”

Low Discharge “Check discharge pressure”

Low Suction “Check setting of the low suction switch” or low suction settings in the ALARM/EVENTS set up

Low Water “Check setting of level switch”

NFSD “System will restart automatically

when ow occurs”

Sensor Fail “Check wiring, piping, polarity, continuity”

Sensor Reading “Check wiring of both sensors, and Drift compare the pressure reading of both sensors with pressure gauge ”

Low Battery Replace OIP battery Replace OIP battery

The controller is not receiving a closed run signal from VFD number X after it has been given a start command or communication failure or VFD fault

Check the pressure setting in the setup menu.

Check for open or closed contacts and low suction settings, refer to wire diagram for proper connection

Check for open or closed contacts, refer to wire diagram for proper connection.

Check the Reset PSI Drop value and the pressure sensor connections, refer to the wire diagram.

The controller is not receiving the proper 4-20mA

“Check wiring of both sensors, and compare the pressure reading of both sensors with pressure gauge ”

AQUAFORCE Installation, Operation, and Maintenance

Page 45

5.8 Quick Access

Using quick access function user can directly jump to the setup screen need to be setup. To use this function press QUICK ACCESS/6 key from status screen. The display now shows.

Enter Quick Access Number. See Section 7.6 for Quick Access numbers.

Exit $ (Y/N)

Press NO/0 to edit the page number. Enter the screen number need to be access and press the ENTER key. It will lead to the setup screen entered. Refer the appendix for the quick access screen numbers.

Operation

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Page 46

6. Maintenance

6.1 Preface

The following is a description of the hardware, diagnostics, and corrective action to maintain a process being controlled by the Pump Controller.

NOTE: THE FOLLOWING SHOULD NOT BE INTERPRETED AS THE MAXIMUM CONFIGURATION OF THIS CONTROLLER, RATHER THIS DESCRIBES ITS APPLICATION AS AN

AQUAFORCE PUMP CONTROLLER ONLY.

6.2 Technical Overview

The Pump Controller is a microprocessor based dedicated pump controller unique to and exclusively manufactured by Xylem Goulds Pumps. All aspects of this unit are strictly proprietary to Xylem Goulds Pumps.

6.3 Digital Inputs

The controller has provision for digital inputs with an operating voltage of 24 VDC. This signal voltage must be obtained from the 24 VDC power supply mounted to the subpanel.

It is not recommended that other power sources be used without factory approval.

Customer connections are made directly to the terminals blocks wired to the digital input module.

Maintenance

6.4 Digital Outputs

The controller has provision for relay outputs to control 240V 50/60 HZ devices.

The relays are not removable. If defective, the digital output module must be returned to the factory for repair.

All relays operate as single pole single throw. Components are provided to reduce contact arc and extend electrical life.

Customer connections are made directly to the terminals blocks wired to the digital output module.

6.5 Analog Inputs

Analog inputs are provided for process variables and optional transmitters. All analog inputs operate at 4-20mA. They must be powered from 24 VDC power supply included with the controller

6.6 Memory

The logic is stored in a non-removable ashPROM chip which can only be updated from the RS232 program port on the CPU. The user setup data is stored in non-volatile memory of xed RAM. While the

controller is powered up, the CPU controller provides the power to save the user values. When the controller is powered down a 3V lithium ion battery provides the power to store the user’s values. When the battery voltage drops below 2.5VDC the controller will display *ALARM*. The battery should be replaced as soon as practical to avoid losing all station settings in the event of a power loss.

6.7 CPU

The CPU does not require any maintenance, and cannot be replaced as a eld repair.

AQUAFORCE Installation, Operation, and Maintenance

Page 47

6.8 Power Supply

The power supply provides 24 VDC for all digital and analog signals as well as the CPU. It is specically rated

only for the controller and other loads should not be applied without factory approval.

The power supply is protected with both primary and secondary fusing as indicated in the wiring diagram. The size of these fuses is indicated on a sticker inside each enclosure.

DANGER:

6.9 Protection

Analog inputs – the analog inputs provided on the AquaForce Pump Controller must be wired according to the wiring diagram that shipped with the unit.

Protection – all analog inputs are protected from high voltage, crossed wiring, etc. A sustained fault will be limited to 20mA by the current limiting circuit.

Digital Inputs – as long as input power is derived from the integral 24VDC power supply they are protected.

Digital Outputs – each output shall not exceed the ratings on the digital output module.

Maintenance

6.10 Instruments and Their Use

With the diagnostics described herein extensive instruments are not required. However, the instruments used should be quality units to meet the following at a minimum.

Under no circumstances shall any instrument be used to test any on board components. Especially risky is an ohmmeter with battery voltage higher than TTL logic or applied with incorrect polarity.

6.10.0 AC/DC voltmeter

• Input impedance shall not be less than 10 MEGOHM.

• Accuracy - AC ± 2% of Full Scale

• DC ± 3% of Full Scale

• Rated circuit to ground voltage = 1000V.

6.10.1 Ohmmeter

• Accuracy ± 2%

• Overload protection voltage = 1000V.

6.10.2 Millimeter

• Accuracy ± 2% of Full Scale

6.10.3 Signal generator (analyzer) – recommended

A. Beta calibrator Model 434 20mA signal analyzer.

B. Altek calibrator Model 334 4-20mA loop analyzer.

Either instrument may be purchased from a Local Process Control Distributor.

NOTE: If some other instrument is used it must oat above ground, preferably battery powered.

AQUAFORCE Installation, Operation, and Maintenance

Page 48

6.11 Field Repair

6.11.0 General

Typical eld repair should include: replacing fuses, replacing input/output modules and assuring connections are

correct and secure.

DANGER:

6.12 Program updating

To update to a new version of the program the program must be downloaded through the RS-232 port on the CPU. This can be accomplished by one of the following means:

To update to a new version of the program the program must be downloaded through the RS-232 port on the controller. This can be accomplished by one of the following means:

1) A factory authorized technician uploads on job site.

2) Replace the controller with one that has been pre-programmed at the factory.

Contact your Goulds Pumps representative for the preferred method of upgrading your software.

Maintenance

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Page 49

6.13 Troubleshooting

VFD FAILURE

a. Remedy: i. Cycle Power to VFD and Station.

ii. Check power wiring and fuses for affected VFD.

iii. Check all wiring between VFD and PLC.

iv. Check to be sure VFD is not in LOC mode.

HIGH SYSTEM (Discharge):

a. Remedy: i. Check application for high discharge pressure conditions. Does the mechanical gauge on the discharge header match the actual pressure displayed on the PLC?

ii. Check suction pressure conditions. Is suction pressure signicantly higher than original system

design point?

iii. Check Ramp Speed settings. Fast ramp speeds can increase the chance of over-pressurizing the system, especially with larger pumps.

LOW SYSTEM (Discharge):

a. Remedy: i. Check application for low discharge pressure conditions. Does the mechanical gauge on the discharge header match the actual pressure displayed on the PLC?

ii. Are the pumps running in the correct direction?

iii. Check suction pressure conditions. Is suction pressure signicantly lower than original system

design point?

iv. Is the system drawing a vacuum? Can the water supply keep up with demand?

v. Could there be a broken pipe/leak in the system? In other words, does the system seem to be running in a ‘open discharge’ condition?

vi. Check Ramp Speed settings. Slow ramp speeds can increase the chance of a rapid drop in system pressure.

LOW SUCTION:

a. Remedy: i. Check application for legitimate ‘low suction’ pressure fault. Is a PRV set incorrectly?

ii. Could the system be drawing a vacuum?

iii. Check that PLC is properly programmed for the correct number of switches/sensors.

iv. Check for open or closed switch contacts. Refer to wire diagrams for proper connection.

Maintenance

AQUAFORCE Installation, Operation, and Maintenance

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6.14 Program type and version number

To check the program type and version number, press the INFO/8 key while at the Pump Controller status screen.

The screen will now display:

Sys Info CPU V ###

AS V ### OS ####

Prog Type: #####

Scheme No: # SW# ##

Press the CLEAR key to exit this screen.

The # symbol will be replaced by the actual version numbers and program type. If the factory is called for information or service on this unit this information may be requested.

6.14.0 Log menu

To view the LOG MENU, press the LOG/5 key while at the Status Screens.

The LOG MENU screen will be displayed as shown below:

<SELECTION: # >

1 = ALARM LOG

2 = PUMP LOG

3 = DATA LOG 0 = EXIT

Press the NEXT/( ) key to go to the next screen. The display now shows:

<SELECTION: # >

4 = OPERATION

5 = SERVICE LOG 0 = EXIT

Use the appropriate numeric key to select the desired menu, then press the ENTER key. A detailed description of each menu follows. For example

▲

Maintenance

6.14.1 Alarm log

Paths: Status Screens / Log(5)/Alarm Log(1)

The display now shows:

MMDD HHMM alarm message

Every alarm that occurs will be logged with a date and time stamp. The forty most recent alarms will be stored. The date is displayed in MMDD format and the time in 24 hour HHMM format. The most recent alarm is

shown rst. Press NEXT/( ) and PREV/( ) view more log events. Press CLEAR to exit.

6.14.2 Pump log menu

Paths: Status Screens / Log(5)/Pump Log(2)

The display now shows:

Selection: # 0=Exit

1=Pump Log

2=Pump Run Time

3=Pump On/Off Times

Use the appropriate numeric key to select the desired sub-menu, then press the ENTER key. A detailed description of each sub-menu appears.

▲

AQUAFORCE Installation, Operation, and Maintenance

Page 51

6.14.3 Pump log

Paths: Status Screens / Log(5) / Pump Log (2) / Pump Log(1)

The display now shows:

MMDD HHMM PUMP ON/OFF MESSAGE

Every pump ON/OFF occurrence will be logged along with the date and time. The forty most recent occurrences will be stored. The date is displayed in MMDD format and the time is displayed in HHMM format.

The most recent occurrence is shown rst. Press NEXT/( ) and PREV/( ) view more log events. Press CLEAR to exit.

6.14.4 Pump run time

Paths: Status Screens / Log(5) / Pump Log (2) / Pump Run Time(2)

The display now shows:

Pump Run Time

P1: # P2: #

P3: # P4: #

The pump run time is displayed in total accumulated elapsed time in hours

6.14.5 Pump on/off times

Paths: Status Screens / Log(5) / Pump Log (2) / Pump On Off Times(3)

The display now shows:

Pump On/Off

P1: # P2: #

P3: # P4: #

The pump on/off times are displayed in total accumulated times the pumps are switched on and off.

Maintenance

▲

6.14.6 Data log

6.14.7 Sensor

Paths: Status Screens / Log(5) / Data Log(3)

The display now shows:

Selection: # 0=Exit

1=Sensor

2= Totalized Value

Use the appropriate numeric key to select the desired sub-menu, then press the ENTER key. A detailed description of each sub-menu appears.

Paths: Status Screens / Log(5) / Data Log(3) / Sensor(1)

The display now shows:

MM/DD/YY 00:00:00

NOW: # MIN: #

MM/DD/YY 00:00:00

The sensor type is displayed along with its current, maximum, minimum values. The times and dates that the max and min values occurred are also displayed. To view other sensors, press the Next Screen button.

Press PV/1 and ENTER keys together to reset the max value.

Press SET PT/2 and ENTER keys together to reset the min value.

AQUAFORCE Installation, Operation, and Maintenance

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6.14.8 Totalized value

Paths: Status Screens / Log(5) / Data Log(3) / Totalized Value(2)

The display now shows:

Total KWHr ###

The total accumulated kilowatt hours and Flow is displayed as the Totalized Value

6.14.9 Operation

Paths: Status Screens / Log(5) / Operation(4)

The display now shows:

<Selection: # >

1=Op Mode Changes

2=Power Cycles

3=Events

Press the NEXT/( ) key to go to the next screen. The display now shows:

<SELECTION: # >

4 = VFD

5 = EXERCISE

6 = Set Point

Use the appropriate numeric key to select the desired sub-menu, then press the ENTER key. A detailed description of each sub-menu appears.

Maintenance

▲

6.14.10 Operation mode changes

Paths: Status Screens / Log(5) / Operation(4) / Op Mode Changes(1)

The display now shows:

MMDD HHMM Manual/Auto

Every time the AUTO/ MANUAL key is pressed, the event will be logged by showing the state of operation mode. The forty most recent operation mode changes will be stored. The date is displayed in MMDD format

and the time in 24 hour HHMM format. The most recent event will be shown rst.

Press NEXT/( ) and PREV/( ) view more log events. Press CLEAR to exit.

6.14.11 Power cycles

Paths: Status Screens / Log(5) / Operation(4) / Power Cycles(2)

The display now shows:

MMDD HHMM Power Up/Down

Each time the controller is powered up or down, the event will be logged. “Power Up” will be shown if powered up, and “Power Down” will be shown if powered down. The forty most recent logs will be stored. The date is

displayed in MMDD format and the time in 24 hour HHMM format. The most recent event will be shown rst.

Press NEXT/( ) and PREV/( ) view more log events. Press CLEAR to exit.

▲

AQUAFORCE Installation, Operation, and Maintenance

Page 53

6.14.12 Events

Paths: Status Screens / Log(5) / Operation(4) / Events(3)

The display now shows:

Selection: # 0=Exit

1=System On/Off

2=Alternation

3= Sys Rset 4=Events

Use the appropriate numeric key to select the desired sub-menu, then press the ENTER key. A detailed description of each sub-menu appears.

6.14.13 System on/off

Paths: Status Screens / Log(5) / Operation(4) / Events(3) / System On Off(1)

The display now shows:

MMDD HHMM Start/Stop

Every time the START/STOP key is pressed, the event will be logged by showing the system start/stop state. The forty most recent logs will be stored. The date is displayed in MMDD format and the time in 24 hour HHMM format. The most recent event will be shown rst. Press NEXT/( ) and PREV/( ) to view more log events. Press CLEAR to exit.

Maintenance

▲

6.14.14 Alternation

6.14.15 Sys Rset

Paths: Status Screens / Log(5) / Operation(4) / Events(3) / Alternation(2)

The display now shows:

MMDD HHMM Seq#

Every time the pump sequence is changed, the event will be logged by showing the sequence. The forty most recent logs will be stored. The date is displayed in MMDD format and the time in 24 hour HHMM format. The most recent event will be shown rst. Press NEXT/( ) and PREV/( ) to view more log events. Press CLEAR to exit.

Paths: Status Screens / Log(5) / Operation(4) / Events(3) / Sys Rset(3)

The display now shows:

MMDD HHMM Sys Reset Message

Every time the system is reset, the event will be logged by showing the system reset. The forty most recent logs will be stored. The date is displayed in MMDD format and the time in 24 hour HHMM format. The most recent event will be shown rst. Press NEXT/( ) and PREV/( ) to view more log events. Press CLEAR to exit.

▲

AQUAFORCE Installation, Operation, and Maintenance

Page 54

6.14.16 Events

6.14.17 VFD

Maintenance

Paths: Status Screens / Log(5) / Operation(4) / Events(3) / Events(4)

The display now shows:

MMDD HHMM Event Message

Every time an event occurs, it gets logged. The forty most recent logs will be stored. The date is displayed

in MMDD format and the time in 24 hour HHMM format. The most recent event will be shown rst.

Press NEXT/( ) and PREV/( ) to view more log events. Press CLEAR to exit.

Paths: Status Screens / Log(5) / Operation(4) / VFD(4)

The display now shows:

MMDD HHMM VFD Failure Message

Every time VFD failure occurs, it gets logged. The forty most recent logs will be stored. The date is displayed

in MMDD format and the time in 24 hour HHMM format. The most recent event will be shown rst.

Press NEXT/( ) and PREV/( ) to view more log events. Press CLEAR to exit.

▲

6.14.18 Exercise

6.14.19 Set Point

Paths: Status Screens / Log(5) / Operation(4) / Exercise(5)

The display now shows:

MMDD HHMM Pump #

Every time a pump is exercised, it gets logged. The forty most recent logs will be stored. The date is displayed

in MMDD format and the time in 24 hour HHMM format. The most recent event will be shown rst.

Press NEXT/( ) and PREV/( ) to view more log events. Press CLEAR to exit.

Paths: Status Screens / Log(5) / Operation(4) / Set Point(6)

The display now shows:

MMDD HHYY Set point change message

Every time setpoint change, it gets logged. The forty most reset logs will be stored. the date is displayed

in MMDD format and the time in 24 hour HHMM format. The most resent event will be shown rst.

Press NEXT/( ) and PREV/( ) to view more log events. Press CLEAR to exit.

▲

AQUAFORCE Installation, Operation, and Maintenance

Page 55

6.14.20 Service log

Paths: Status Screens / Log(5) / Service Log(5)

The display now shows:

<Selection: # 0=Exit>

1 = Error Log

2 = Operation Hours

3 = Destage Speed

4 = Run Time Setpoint

Press the Next (►) key to see the next display. The display now shows: <Selection: #0=Exit>

Use the appropriate numeric key to select the desired sub-menu, then press the ENTER key. A detailed description of each sub-menu appears.

6.14.21 Error log

Paths: Status Screens / Log(5) / Service Log(5) / Error Log(1)

The display now shows:

MMDD HHMM Error Code

6.14.22 Operation hours

Paths: Status Screens / Log(5) / Service Log(5) / Operation Hours(2)

The display now shows:

Operating Since

MM/DD/YY HH:MM:SS

Total Hours #####

The start date and time is displayed in the MM/DD/YY and HH:MM:SS format respectively. The total number

of hours that the unit has been in operation is also displayed.

Press SETUP/3, QUICK ACCESS/6 and ENTER keys together to reset or start the function. Press CLEAR to exit.

Maintenance

6.14.23 Destage Speed

Paths: Status Screens / Log(5) / Service Log(5) / Destage Speed(3)

The display now shows:

Destage Speed = ### %

It shows the speed at which current lag pump will destage.

6.14.24 Run Time Setpoint

Paths: Status Screens / Log(5) / Service Log(5) / Run Time Setpoint(4)

The display now shows:

MMDD HHMM SP ^More Up Key Pump Speed Suction vLog

MMDD HHMM SP Info ---------➔ Pump Speed Suction Data

MMDD HHMM SP -------- Pump Speed Suction

MMDD HHMM SP Down Key Pump Speed Suction

Every time setpoint change for friction loss compensation, it gets logged. At the same time it also logs number of running pump, pump speed & suction pressure. The forty most recent logs will be stored. The date is

displayed in MMDD format and the time in 24 hour HHMM format. The most recent event will be shown rst. Press NEXT/(►) and PREV/(◄ ) to view more log events. Press CLEAR to exit.

AQUAFORCE Installation, Operation, and Maintenance

➔

Page 56

6.15 Maintenance (Physical)

6.15.0 Electrical

No maintenance is required for the electrical panel except to keep the modules free of dirt and dust that might hold moisture. Cabinet door should be kept closed, and the components kept dry.

6.15.1 Mechanical

• If a Goulds pump was supplied it was lubricated at the factory. Future lubrication should be according to the

instructions that came with the pump.

• If there is a danger of freezing, drain the pump. Inspect pump and system piping regularly.

• For leaky seals or gaskets and loose or damaged components, replace or repair as required.

AQUAFORCE Installation, Operation, and Maintenance

Page 57

7. Appendix

7.1 Valid I/O Codes

Code Function Description I/O Type Range Equate to the Signal

101 Pump 1 Status (On/Off) DO 1/0 On/Off

102 Pump 2 Status (On/Off) DO 1/0 On/Off

103 Pump 3 Status (On/Off) DO 1/0 On/Off

104 Pump 4 Status (On/Off) DO 1/0 On/Off

121 VFD 1 Failure DO 1/0 On/Off

122 VFD 2 Failure DO 1/0 On/Off

123 VFD 3 Failure DO 1/0 On/Off

124 VFD 4 Failure DO 1/0 On/Off

140 A-V Alarm Output DO 1/0 On/Off

201 Speed Signal AO 0-100 4 - 20 ma

203 System KW AO 0-Span 4 - 20 ma

204 Discharge Pressure AO 0-Span 4 - 20 ma

205 Suction Pressure AO 0-Span 4 - 20 ma

211 Analog Input 1 AO 0-Span 4 - 20 ma

212 Analog Input 2 AO 0-Span 4 - 20 ma

AQUAFORCE Installation, Operation, and Maintenance

Page 58

7.2 AquaForce MODBUS Communication Points

Function Points # Point Range/ Modbus Units Code Description Value Address

02 1 Pump #1 VFD Failure 1 = Failure 0 = O.K. 10001

02 2 Pump #1 Off Alarm 1 = Alarm 0 = O.K. 10002

02 3 Pump #2 VFD Failure 1 = Failure 0 = O.K. 10003

02 4 Pump #2 Off Alarm 1 = Alarm 0 = O.K. 10004

02 5 Pump #3 VFD Failure 1 = Failure 0 = O.K. 10005

02 6 Pump #3 Off Alarm 1 = Alarm 0 = O.K. 10006

02 7 Pump #4 VFD Failure 1 = Failure 0 = O.K. 10007

02 8 Pump #4 Off Alarm 1 = Alarm 0 = O.K. 10008

02 9 System Reset Required 1 = Yes 0 = No 10009

02 10 Pump #1 Enabled 1 = Enabled 0 = Disabled 10010

02 11 Pump #2 Enabled 1 = Enabled 0 = Disabled 10011

02 12 Pump #3 Enabled 1 = Enabled 0 = Disabled 10012

02 13 Pump #4 Enabled 1 = Enabled 0 = Disabled 10013

02 14 Pump #1 On/Off 1 = On 0 = Off 10014

02 15 Pump #2 On/Off 1 = On 0 = Off 10015

02 16 Pump #3 On/Off 1 = On 0 = Off 10016

02 17 Pump #4 On/Off 1 = On 0 = Off 10017

02 18 System Start/Stop 1 = Start 0 = Stop 10018

02 19 Analog Input #1 Failure 1 = Failure 0 = O.K. 10019

02 20 Analog Input #2 Failure 1 = Failure 0 = O.K. 10020

02 21 General Alarm 1 = Alarm 0 = O.K. 10021

02 22 System Operation Mode 1 = Auto 0 = Manual 10022

05 1 Pump Sequence Alternation 1 = Yes 0 = No 00001

05 2 System Reset Request 1 = Yes 0 = No 00002

05 3 System Start / Stop 1 = Start 0 = Stop 00003

04 1 Discharge Pressure 0 to Span (in AquaForce 30001 PSI User Setup Menu)

04 2 Suction Pressure 0 to Span (in AquaForce 30002 PSI User Setup Menu)

04, 06 3 AI #1 0 to Span (in AquaForce 30003, User Setup Menu) 40003

04, 06 4 AI #2 0 to Span (in AquaForce 30004, User Setup Menu) 40004

04, 06 5 Setpoint #1 0 to Span (in AquaForce 30005, User Setup Menu) 40005

04 6 System Power (KW) 0 to Span (in AquaForce 30006 KW User Setup Menu)

04 7 Drive #1 Current 0 to Span (in AquaForce 30007 A User Setup Menu)

04 8 Drive #2 Current 0 to Span (in AquaForce 30008 A User Setup Menu)

04 9 Drive #3 Current 0 to Span (in AquaForce 30009 A User Setup Menu)

Appendix

AQUAFORCE Installation, Operation, and Maintenance

Page 59

7.2 AquaForce MODBUS Communication Points (Continued)

Function Points # Point Range/ Modbus Units Code Description Value Address

04 10 Drive #4 Current 0 to Span (in AquaForce 30010 A User Setup Menu)

04 11 Drive #1 Power (KW) 0 to Span (in AquaForce 30011 KW User Setup Menu)

04 12 Drive #2 Power (KW) 0 to Span (in AquaForce 30012 KW User Setup Menu)

04 13 Drive #3 Power (KW) 0 to Span (in AquaForce 30013 KW User Setup Menu)

04 14 Drive #4 Power (KW) 0 to Span (in AquaForce 30014 KW User Setup Menu)

04 15 Speed % 0 to 100 30015 %

04 16 Lead Pump Number 1 to Pump # (in AquaForce 30016 User Setup Menu)

7.3 Quick Access Number Table

Screen Name Quick Access Screen Name Quick Access Number Number

Sensor Setup (AI1) 1001 Pump Exercise 3031

Sensor Setup (AI2) 1002 Timed Auto Alt 3041

Number of Pumps 2001 Alternation Basis 3046

Pump Nameplate (Pump 1) 2002 PID 3051

Pump Nameplate (Pump 2) 2003 Reset Totals 3061

Pump Nameplate (Pump 3) 2004 Date, Time 3071

Pump Nameplate (Pump 4) 2005 Password 3081

Reset Pump Time 2008 Spare DO Setup 3092

PV Stage 3011 Spare AO Setup 3093

PV Destage 3012 Modbus 3103

Limit Power Stage 3016 Frict. Loss Comp. 3111

VFD Setup 3021 Save to Flash 3121

VFD Set Parameter 3022 Load from Flash 3122

VFD Read Parameter 3023 Load Defaults 3123

All Sys Sen Fail 3024 Display 3131

Appendix

AQUAFORCE Installation, Operation, and Maintenance

Page 60

7.4 Typical Wiring Diagram

Appendix

AQUAFORCE Installation, Operation, and Maintenance

Page 61

8. Symbols

# - Numeric input eld, such as 0, 1, 2,...9

$ - Enter a text character, such as “Y” for Yes, “N” for No

Appendix

AQUAFORCE Installation, Operation, and Maintenance

Page 62

Notes

AQUAFORCE Installation, Operation, and Maintenance

Page 63

Notes

AQUAFORCE Installation, Operation, and Maintenance

Page 64

Xylem

1) The tissue in plants that brings water upward from the roots;

2) a leading global water technology company.

We’re 12,500 people unied in a common purpose: creating innovative solutions to meet our world’s water needs. Developing new technologies that will improve the way water is used, conserved, and re-used in the future is central to our work. We move, treat, analyze, and return water to the environment, and we help people use water efciently, in their homes, buildings, factories and farms. In more than 150 countries, we have strong, long-standing relationships with customers who know us for our powerful combination of leading product brands and applications expertise, backed by a legacy of innovation.

For more information on how Xylem can help you, go to www.xyleminc.com

Xylem Inc.

10661 Newkirk Street

Dallas, TX 75220 Tel +1.469.221.1200, Option 1 Fax +1.214.357.5861 www.gouldswatertechnology.com

Goulds is a registered trademark of Goulds Pumps, Inc. and is used under license.

Xylem 10 001 262R5 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual