Pentair PID10, PID20, PID30, PID50 User Manual

OWNER’S MANUAL

PENTEK INTELLIDRIVE

NOTICE D’UTILISATION

PENTEK INTELLIDRIVE

MANUAL DEL USUARIO

PENTEK INTELLIDRIVE

PID10, PID20, PID30, PID50

™

Installation/Operation/Parts

For further operating, installation, or maintenance assistance:

Call 866-9 PENTEK (866-973-6835)

English ................... Pages 2-23

293 WRIGHT STREET, DELAVAN, WI 53115 WWW.PUMPS.COM PH: 1-866-9 PENTEK

Installation/Fonctionnement/Pièces

Pour plus de renseignements concernant l’utilisation, l’installation ou l’entretien,

Composer le (866) 9 PENTEK (866-973-6835)

Français .............. Pages 24-45

Instalación/Operación/Piezas

Para mayor información sobre el funcionamiento, instalación o mantenimiento de la bomba:

Llame al 866-9 PENTEK (866-973-6835)

Español ..............Paginas 46-67

Safety 2

Important Safety Instructions

SAVE THESE INSTRUCTIONS - This manual contains important instructions that should be followed during installation, operation, and maintenance of the PENTEK Frequency Drive (VFD).

This is the safety alert symbol. When you see this symbol on your PENTEK this manual, look for one of the following signal words and be alert to the potential for personal injury!

indicates a hazard which, if not

avoided, will result in death or serious injury.

indicates a hazard which, if not

avoided, could result in death or serious injury.

indicates a hazard which, if not

avoided, could result in minor or moderate injury. NOTICE addresses practices not related to

personalinjury. Carefully read and follow all safety instructions in

this manual and on the PENTEK Keep safety labels in good condition. Replace

missing or damaged safety labels.

California Proposition 65 Warning

This product and related accessories contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.

Risk of high-voltage electrical shock

from EMI/RFI filter inside drive. Can shock, burn or kill if the front cover of the PENTEK INTELLIDRIVE is open or removed while power is connected to the Drive or the Drive is running. The front cover of the Drive must be closed during operation.

• Make all wiring connections, then close and

fasten the cover before turning on power to drive.

• NEVER open the box when power is connected to

Drive.

• Before doing any service or maintenance inside

Drive or when connecting or disconnecting any wires inside Drive:

1. DISCONNECT power.

2. WAIT 5 minutes for retained voltage todischarge.

3. Open box.

• Before starting any wiring or inspection procedures, check for residual voltage with a voltage tester.

• NEVER connect power wiring to mounting the box.

• NEVER handle or service hands. Always make sure hands are dry before working on

Drive

• NEVER reach into or change the cooling fan while power is applied to Drive.

• NEVER touch the printed circuit board when power is applied to Drive.

INTELLIDRIVE Variable

INTELLIDRIVE or in

INTELLIDRIVE.

Drive

with wet or damp

Drive

before

property damage or death if installed with incorrect

Risk of fire. Can cause severe injury,

or inadequate circuit breaker protection. To ensure protection in the event of an internal fault in the PENTEK

INTELLIDRIVE, install the Drive on an independent branch circuit protected by a circuit breaker (see Table 2 for circuit-breaker sizing), with no other appliances on the circuit.

Risk of burns. The Drive can become

hot during normal operation. Allow it to cool for 5minutes after shut-down and before handling it to avoid burns.

NOTICE To avoid damage to Drive or problems with Drive:

• Connect output cables to 3-wire 1-phase and

3-phase submersible motors as follows:

Red to R, Yellow to Y, Black to B. Any other order will reverse the motor rotation

(3-phase) and may damage the motor.

• Connect output cables to 2-wire 1-phase

submersible motors as follows:

Connect to Y and B only.

Connect Ground to green screw.

• Above ground 3-phase motors may have different

lead colors. Generally connect output leads

asfollows: R to L1, Y to L2, B to L3. Verify rotation after startup.

• Do not modify equipment.

• Do not use power factor correction capacitors

as they will damage both motor and

INTELLIDRIVE

PENTEK

• Do not remove any parts unless instructed to do

so in Owner’s Manual.

• Do not use a magnetic contactor on Drive for

frequent starting/stopping.

• Do not install or operate Drive if it is damaged or

parts are missing.

• Before starting Drive that has been in storage,

always inspect it and test operation.

• Do not carry out a megger (insulation resistance)

test on the control circuit of the

Drive

• Do not allow loose foreign objects which can

conduct electricity (such as screws and metal

fragments) inside Drive box at any time. Do not

allow flammable substances (such as oil) inside

Drive box at any time.

• Ground Drive according to the requirements of

the National Electrical Code Section 250, IEC536

Class 1, or the Canadian Electrical Code (as

applicable) , and any other codes and ordinances

that apply.

• All installation, service work, and inspections

must be done by qualified electrician.

Table of Contents 3

Fan

EMI/RFI Filter

Safety .............................................................2

Owner’s Information .................................................3

Description ...................................................... 4-5

Installation ....................................................... 6-9

Initial Startup ................................................... 10-11

Programming ................................................... 12-15

I/O Connections ................................................ 16-17

Additional Information ..............................................18

Troubleshooting ................................................ 19-21

Software Updates ..................................................22

Warranty .........................................................23

Owner’s Information

PENTEK INTELLIDRIVE Model No. _________________________

PENTEK INTELLIDRIVE Serial No. _________________________

Pump Model No. _________________________

Pump Serial No. _________________________

Motor Model No. _________________________

Motor Service Factor Amps _________________________

Risk of electric shock. Can shock, burn or kill.

• Drive’s internal components retain high voltage for up to 5minutes after input power is disconnected.

• EMI/RFI Filter carries high voltage when pump is running.

• Disconnect power and wait 5 minutes before opening

PENTEK

INTELLIDRIVE

cover.

Pressure Tank Model No. _________________________

Pressure Tank Serial No. _________________________

Dealer/Installer: _____________________________________________

_____________________________________________

Installer Phone No. _________________________

Date of Installation _________________________

Wire Lengths in Feet (Meters): Circuit Breaker to Drive _________________________

PENTEK INTELLIDRIVE to Motor _________________________

Supply Voltage _________________________

Note to Installer: Record the data listed above for future reference. Give manual to end user or attach to

PENTEK INTELLIDRIVE

when installation is complete.

Description 4

Specifications/Ratings

Input Voltage ........... 1-Phase 230VAC Nominal (190–265VAC)

Input Frequency .........................................................50/60Hz

Ambient Temperate Range ............ -4 to 122 °F (-20° to 50 °C)

Output Connections ..................3-Phase, 3-Wire/1-Phase or

Max Motor Cable Length .......................................... 1,000 feet

Enclosure .................................................................. NEMA 3R

Table 1 - Specifications

Model Motor Type*

2-WIRE 1-PHASE

PID10

3-WIRE 1-PHASE 7.5A

3-PHASE 5A

2-WIRE 1-PHASE 0.5–1.5 HP 11A

PID20

3-WIRE 1-PHASE

3-PHASE

2-WIRE 1-PHASE 0.5–1.5 HP 11A

PID30

3-WIRE 1-PHASE 0.5–2 HP 13.5A

3-PHASE 0.5–3 HP 11.5A

2-WIRE 1-PHASE 0.5–1.5 HP 11A

PID50

3-WIRE 1-PHASE 0.5–2 HP 13.5A

3-PHASE 0.5–5 HP 18A

* Select drives by S.F. amps of pump motor.

Range

0.5–1 HP

0.5–2 HP

Voltage

190V –

The PENTEK INTELLIDRIVE is specifically designed to operate 4” submersible pumps and 3-phase above ground pumps in water well and residential booster applications. Each Drive is rated for maximum output amp rating. Any use of Drive outside of intended design parameters will void warranty. If Drive is used with above ground motors not rated for a Variable Frequency Drive, maximize motor life by limiting lead length to 25 ft. Refer to

Input

265V

1-Phase/2-Wire

Maximum

Output

AMPS

9.5A

13.5A

8.5A

Enclosure

Type

NEMA 3R

outdoor

pump Owner’s Manual and the National Electrical Code for proper wire size.

Each carton contains:

•

PENTEK INTELLIDRIVE Variable Frequency Drive

• Pressure Transducer

• 10’ Pressure Transducer Cable

• Quick Start Guide

• Owner’s Manual

PENTEK INTELLIDRIVE Model Number Structure

PIDXX

Product Family

PID - PENTEK INTELLIDRIVE

HP Range

10 = up to 1.0 HP 20 = up to 2.0 HP 30 = up to 3.0 HP 50 = up to 5.0 HP

The PID10 will operate a 1-Phase 2-Wire, 1-Phase 3-Wire, and 3-Phase motor up to 1HP.

The PID20 will operate a 1-Phase 2-Wire up to 1.5HP and a 1-Phase 3-Wire or 3-Phase motor up to 2HP.

The PID30 will operate a 1-Phase 2-Wire up to 1.5HP, 1-Phase 3-Wire up to 2HP or 3-Phase motor up to 3HP.

The PID50 will operate a 1-Phase 2-Wire up to 1.5HP, 1-Phase 3-Wire up to 2HP, or 3-Phase motor up to 5HP.

Figure 1 - A typical residential installation layout

Description 5

Transducer

The PENTEK INTELLIDRIVE uses a 4-20mA, 0-100PSI pressure transducer to control motor speed (Drive settings may be changed to use a max 300 PSI transducer).

The transducer (see Figure 1) senses pressure in the pipe and converts it to an electrical signal. The Drive senses and processes the signal in the PID (Proportional, Integration, Derivative) control. When operating in AUTOSTART mode, the Drive increases and decreases the speed of the pump motor as needed to maintain constant pressure in the piping system.

Changes internal pressure setpoint from

15 PSI to transducer max -3PSI

Runs the Drive (with no pressure control)

to allow installer to pump out well.

Changes display to previous screen.

Selects menu items and confirms

Drive is in Warning Mode (TPM); refer to

Displays Drive’s current operating

condition and changes display

Figure 2 - PENTEK INTELLIDRIVE keypad functions

(default is 60 PSI).

numeric value changes.

Power is ON to Drive.

Troubleshooting section.

A fault has occurred.

parameters.

Stops the motor.

Keypad

The keypad programs the Drive, monitors the status of the pump, and displays faults if they occur. Each button has a unique function, as described in Figure 2. The LCD display shows a text display of the status of the Drive’s operation. Other LEDs light up to indicate when certain buttons are pressed or certain events occur.

Fan

The Drive uses a thermostatically controlled internal fan which operates automatically when necessary to cool the Drive components.

Views and changes parameters.

Shows last 15 faults.

With code, locks and unlocks password protected keys.

Toggles between English, Spanish, and French (default is English).

Left and right arrows move cursor.

Up and down arrows scroll through menus and change numeric values.

Resets fault that stopped Drive/pump.

Checks for line fill, then starts pump in constant pressure mode.

Installation 6

Table 2 - Circuit breaker and wire sizes

Motor Volts Motor HP

1/2 14

2-wire

3-wire

230

3 phase

* With properly-sized circuit breakers, the Drive is protected from short circuit on the input and the output. There is no risk of fire or electrical shock due to a short circuit. The Drive has NEC Class 10 overload protection.

** Minimum 240V generator size.

3/4

1 20 4.4

1-1/2 10 25 5.3

1/2 14 3/4

1 3.5

1-1/2

2 5.8 1/2 3/4 2.8

1-1/2 20 4.4

3 30 7.3

5 6 50 12.6

(Typical installation with 400’ cable length from service entrance to drive)

Input Wire

Size

10 25

Circuit Breaker* Generator (kVA)**

25 5.5

2.2

3.1

2.3

3.0

5.3

2.1

3.4

Installation 7

Mounting the Drive

To mount the Drive as shown in Figure 6, follow this procedure:

1. First, remove the cover by backing out screw at bottom of front cover.

2. Push on backplate with thumbs while pulling the cover toward you with index fingers, creating a gap. See Figures 3 and 4.

Figure 3 - Separate cover and backplate

5. Ensure the Drive’s ventilation holes are not blocked and there is enough space around it to allow free air flow (minimum 3” clearance on top, bottom, and sides). See Figure 6. Once the Drive is mounted, electrical wiring can be connected.

Typical

230VAC

Circuit

Breaker

(Double

Width)

Figure 6 - Attaching Drive to wall

6. To reattach the Drive cover, hook the top of it on backplate (be sure to leave a gap). Lower bottom of cover into place. Push cover evenly against backplate, eliminating the gap. See Figure 7.

Figure 4 - Gap between cover and backplate

3. Pull bottom of cover towards you; lift up on cover and remove. See Figure 5.

Figure 5 - Pull out bottom of cover

4. With the cover removed, permanently mount the Drive using the top slotted hole, plus either the three bottom holes (for flat surface mounting) or the center bottom hole (for attaching to a post or stud). See Figure 6.

Figure 7 - Reattaching Drive cover

7. Replace screw at bottom of front cover.

Installation 8

Wiring

To allow for ease of wiring, the enclosure wiring area is free of electronics other than the terminals. Conduit holes and knockouts are located so that the wire can be fed straight through to the connectors, with minimal bending. The terminals accept 6-14 AWG wire.

Installations that require larger wire gauge than 6AWG will require an external junction box. Run 6AWG wire from the Drive into the junction box, then make external connections with wire nuts to appropriately sized wire.

NOTICE For convenience in wiring, the input and motor terminals unplug from the box. Pull them down to remove them for ease of access, as shown in Figure

Verify that the terminal connectors are completely seated when you replace them. It is best practice

Figure 8 - Pull input and motor terminals down to

remove, making wiring easier.

to connect all output wires (larger wire gauge) first, then all input wires.

Pump Connections

If the PENTEK INTELLIDRIVE is used with above ground motors (3-phase only) not rated for Variable Frequency Drive use, maximize motor life by limiting lead length to 25 ft. Refer to the pump owner’s manual, the National Electrical Code, and local codes for proper wire size.

The output of the Drive is single phase (2-wire or 3-wire) or 3-phase, depending on motor selection during startup.

The output power terminals (motor wire connections) are located on the lower right side of the Drive and are labeled R (Red), Y (Yellow), and B (Black). To select the wire size, multiply the wire length by 0.95 and then refer to the pump owner’s manual, the Nation Electric Code, and local codes for proper wire size.

NOTICE: Regardless of owner’s manual, wire LENGTH may not exceed 1000 ft. (305 M). NOTICE: 2-wire 1-phase connect to Y+B, not R+B.

Feed the motor cable through the 3/4” conduit hole on the bottom right side and into the appropriate terminals. If the wire is large enough to require a larger conduit hole, remove the 1-1/4” knockout and use the appropriate conduit connections. Attach the motor ground wire to the grounding screw, located on the grounding bar. Attach the motor power wires to the terminals as shown in Figure 9.

NOTICE Drive does not sense motor temperature and will not protect motor from over heating.

01+ 01+ I1+ I1- I2+ I2- V+ V- AI+ AI- P N SD CARD

Terminal

Input Power Connections

Removable (pull down)

Input

Ground Screw

Green Cable Shield/Screw

Input

Ground

Figure 9 - Basic Wiring Connections for Startup

Red to AI+

Black to AI–

Transducer Cable

Terminal Removable (pull down)

Red

Yellow

Black

Output

Connections

Submersible Motor: 3-Ph./ 3-W. 1-Ph., follow colors as above.

Submersible Motor: 1-Ph./ 2-W., connect to Y and B, any order.

Above-Ground Motors: L1 to R, L2 to Y, L3 to B; verify rotation.

Ground Screw

Motor Connections

Output Ground

Installation 9

Pressure Tank Recommendations

Minimum tank size is two gallons. Use a precharged pressure tank with Drive, as shown in Table3. The tank size must equal at least 20 percent of the pump’s rated flow in gallons per minute (GPM), but cannot be less than two gallons capacity. For example, a pump rated at 7GPM would require a tank of two gallons capacity or larger. A pump rated at 50 GPM would require a 10 gallon tank or larger. Tanks larger than 10gallons can be used, but may require adjustment of Wake Delayparameter.

Table 3 - Control Pressure Set Point and Tank

Pre-Charge Pressure Values (PSI).

Pressure

Point

Setting

(PSI)

25 18 65 46 30 21 70 49 35 25 75 53 40 28 80 56 45 32 85 60 50 35 90 63 55 39 95 67 60

(Default)

Precharge

Pressure

(PSI)

42 –

Pressure

Point

Setting

(PSI)

Precharge

Pressure

(PSI)

To connect the transducer wires:

1. Strip wire ½ inch

2. Push spring terminal up with finger or slotted screwdriver

3. Insert wires from bottom

4. Release spring terminal

Input Power Connections

The input power terminals are located on the lower left side and are marked L1 and L2 (see Figure 9). There is a ground screw for the input ground wire to the right of the connector (torque to 10 inch lbs). Feed wire through the 3/4” conduit hole on the bottom left side and into appropriate terminals. If wire is large enough to require a larger conduit hole, remove the 1-1/4” knockout and use appropriate conduitconnections.

To determine the correct wire sizes for installation, see Table 2.

NOTICE The PENTEK INTELLIDRIVE only accepts 230V single phase input power. If incoming power does not match this, have a qualified electrician alter supply voltage to 230V/1Ph before connecting it to the Drive.

NOTICE Set pressure tank’s pre-charge to 70 percent of the system operating pressure. When using an external set point as well as an internal set point, pre-charge tank to 70 percent of the lower setpoint of the two. Some applications may require a different percentage when determining the setpoint.

Transducer Connections

A 0-100 PSI 4-20 mA transducer is provided with Drive. Install the transducer downstream of tank, as shown in Figure 1. Install transducer in a tee in a straight section of pipe with at least 1 foot of straight pipe on each side of the tee (i.e., all fittings must be at least 1 foot away from transducer).

Feed transducer cable through the open 1/2” conduit hole on bottom of the Drive enclosure.

As shown in Figure 9, connect the red wire of the transducer cable to AI+, connect black wire to AI–, and connect the cable shield to the metal cable shield screw.

Initial Startup 10

Press Enter

Apply 230V to Drive

Set Time

Set Date

Setup Complete

1 Phase

Connection Type

(2 Wire or 3 Wire)

3 Phase

Motor Type

Subm or Above Gnd

Enter Service Factor Amps

Enter Motor Phase

(1 Phase or 3 Phase)

Press Enter

Use arrows to scroll to Motor

Press Enter

Use arrows to

select 80 Hz

Press Enter to save

Press MAIN MENU button

Press Enter

Use arrows to select

Max Frequency

Initial Startup and Programming Procedures

Ensure that the cover is installed before operating the

PENTEK INTELLIDRIVE.

Most installations will only require the initial startup settings. However, the installer may need to set additional parameters. Information about accessing all parameters, explanations of their functions, and procedures for changing parameter values, will be found later in this section.

Table 4 - Pentek Motor Service Factor Amps

Motor

Type

2-Wire

CS/CR

3-Wire

3-Phase

PENTEK Part

Number

Rating @

230V

P42B0005A2-01 1/2 4.7 P42B0007A2-01 3/4 6.2 P42B0010A2-01 1 8.1 P42B0015A2-01 1-1/2 10.4 P42B0005A2-02 1/2 5.1 P42B0007A2-02 3/4 6.1 P42B0010A2-02 1 8.0 P42B0015A2-02 1 1/2 10.6 P42B0005A2 1/2 4.7 P42B0007A2 3/4 6.4 P42B0010A2 1 9.1 P42B0015A2 1-1/2 11.0 P43B0005A2-01 1/2 4.8 P43B0007A2-01 3/4 6.0 P43B0010A2-01 1 7.3 P43B0015A2-01 1-1/2 10.9 P43B0005A2-02 1/2 4.5 P43B0007A2-02 3/4 5.7 P43B0010A2-02 1 6.8 P43B0015A2-02 1 1/2 10.7 P43B0005A2 1/2 4.9 P43B0007A2 3/4 6.3 P43B0010A2 1 7.2 P43B0015A2 1-1/2 11.1 P43B0020A2 2 12.2 P43B0005A3 1/2 2.9 P43B0007A3 3/4 3.9 P43B0010A3 1 4.7 P43B0015A3 1-1/2 6.1 P43B0020A3 2 7.6 P43B0030A3 3 10.1 P43B0050A3 5 17.5

Service

Factor

Amps

1. Program the Drive: Apply power to the PENTEK INTELLIDRIVE. Setup Guide will appear in the display. Follow keypress sequence shown in Figure 10.

NOTICE If Setup Guide does not appear, refer to Drive Reset Procedure, Figure 20.

Figure 10 - Drive Setup Guide.

2. Select 80 Hz Operation, if necessary (See 60 Hz to 80Hz Operation for more information):

A. Press MAINMENU button. B. Follow the keypress sequence shown in

Figure11.

Figure 11 - Select 80 Hz (3-phase submersible operation only).

Initial Startup 11

3. Pump out well (if necessary): Direct pump’s discharge to appropriate location

not connected to system and press Pump Out. The pump will run at 45 Hz.

Adjust frequency as appropriate:

A. Press ENTER B. Change frequency value NOTICE Above ground pumps should run at 60

Hz for this step (until pump is primed). Then adjust frequency as necessary.

C. Press ENTER again.

Run the Drive in this mode until the well

discharge runs clear, then press STOP button to stop Drive.

Risk of explosion. In Pump Out

mode, pump runs at a constant speed, which can cause very high pressure if flow is restricted.

4. Verify installation: Make sure that the system

has properly-sized, pressure-relief valve and pressure tank.

Make sure pressure tank’s precharge is correct.

See Table 6.

Make sure pump discharge is connected to

system.

Service Factor Amps

To maximize pump performance, be sure to enter the correct Service Factor Amps (SF Amps) in the

PENTEK INTELLIDRIVE

• Entering SF Amps higher than the motor rating lets the Drive supply more amps to the motor than the motor is designed for and may allow the motor to overheat (see Table 4).

• Entering SF Amps lower than the motor rating limits the output amps to less than the motor is designed for and will reduce the performance of the pump.

• For any 1-Phase 3-Wire motor, the correct Service Factor Amp rating for the Drive is Cap Start/Cap Run amps (see Table 4). This may not match the motor nameplate, which (for a Single Phase, 3-Wire motor) will generally be Cap Start/ Induction Run Amps.

• For any 3-Phase or 1 Phase, 2-Wire motor, use the motor nameplate Service Factor Amprating.

NOTICE differ from motors of the same horsepower from other manufacturers. For 1-Phase, 3-Wire

motors from all other submersible motor manufacturers, enter the motor manufacturer’s CS/CR service factor amps for your motor.

For 3-Phase or 2-Wire 1-Phase motors, use the motor nameplate amp value. Also see Retro Fit Applications. (Table 7)

PENTEK®

submersible motors may

5. System Start:

A. Open valves at the ends of lines so that air

will escape during pressurization.

B. Press Auto Start; close valves at the ends of

lines after all air has escaped.

C. The system goes into Constant Pressure

Operation as soon as the transducer registers the Dry Run Sensitivity parameter (default is 10 PSI). If system pressure does not reach thatPSI value within 3 minutes, the Drive will stop. Press Auto Start again to restart line fill. If longer priming or line fill time is required, adjust Fill Time parameter. See Table 5.

Changing a Parameter Value

This procedure works for ANY parameter.

A. Press MAINMENU button. B. Follow the keypress sequence shown in

Figure12:

A shorthand way to remember this is:

• Press ENTER to highlight a value

• Use arrows to change valve

• Press ENTER again to save it

• If new value is not saved, any screen change will result in the loss of the new value.

Table 5 lists all available commands and parameters for the PENTEK INTELLIDRIVE.

Use arrows to

find parameter

Press Enter

Use arrows

to change value

Press Enter

to save

Figure 12 - Changing parameter value.

Programming 12

60 Hz to 80 Hz Operation

When installing the PENTEK INTELLIDRIVE with a motor and liquid end of the same HP rating, operate it at 60 Hz (the default value). The Drive can be operated at frequencies of up to 80 Hz when the installation uses a 3-phase motor 2 times the size of the pump. For example, a 1 HP pump with a 2 HP 3-phase motor. This combination will equal the performance of a conventional 2HPpump.

Press Main Menu and shown in Figure11

follow the keypress sequence

. Be sure to press ENTER to save the new Max Frequency selected. The Drive will now use the new value selected.

NOTICE The Drive will not allow the output amps to go above the Service Factor Amps selected on the keypad. Because of this, some 80 Hz operations may be limited. This protects the motor and may be a commonoccurrence in a 80Hz operation.

Keypad Lock - Password

The password locks or unlocks the blue buttons on keypad. All PENTEK

INTELLIDRIVE

units are

shipped from factory with the default password

7777. It can be changed to any other 1 to 4 digit number. To reset password to a unique password for unit, unlock keypad (see below) and follow the keypress sequence shown in Figure 12 to make the change.

If installer does not press the password button, then the keypad will automatically lock 60 minutes after the Drive is powered up. The time out period is adjustable (see Table 5).

To unlock keypad press Password, use directional arrows to select numeric code and press ENTER.

NOTICE For more detailed information on keypad functions, see Figure 2.

Pump Out Operation

(Verify Keypad is unlocked) Press Pump Out Key. Drive will ask “Is The Valve Open?” and the default answer “No” will be displayed. Press ENTER to highlight “NO”, use arrows to change display to “Yes”, press ENTER. The Drive will start pump in a constant speed mode (default 45Hz). The pump will run until STOP or Auto Start are pressed. If speed change is necessary, press enter to highlight value, use arrows to change value, then press enter to save. NOTICE: Above ground pumps should run at 60Hz for this step (until pump is primed). Then adjust frequency as necessary.

Setting the Pressure

NOTICE Default pressure setting is 60 PSI. If this value is changed, adjust tank pressure accordingly (see Table 3).

The Over Pressure parameter may need to be adjusted if the default pressure setting is increased. Do not set the Over Pressure paramter above the operating pressure of the pressure relief valve in the water system.

There are three ways to change the pressure setpoint:

1. While running the pump

• Follow keypress sequence shown in Figure 13 to make desiredchange. This parameter allows either Internal or External Setpoint to be changed, depending on which one is referenced at the time the change is made.

2. Via the PSI Preset (Shown in Figure 14).

3. Via the Main Menu (Main Menu/Settings/ Setpoint/Internal Setpoint)

Press Auto Start

Verify

“Running Fixed Press”

displayed on screen

Press Enter

Use arrows to

change the value

Press Enter to Save

Figure 13 - Change PSI Setpoint while running

pump.

Press PSI Preset

Press Enter

Use arrows to

change the value

Press Enter to Save

Figure 14 - Change PSI Setpoint using PSIPreset.

Programming 13

Table 5 lists all available commands and parameters for the PENTEKINTELLIDRIVE.

Table 5 - Main Menu and Parameters

Settings

Time/Date

PID Control

Sleep

Password

Parameter

Hour Format Hours 12Hr 12Hr 24Hr Selects 12 or 24 hour time scale.

Time HH:MM 1:00 AM 1 24

Date MM/DD/YYYY 1/1/12 – –

Proportional

Gain

Integration

Time

Derivation

Time

Derivative

Limit

Boost

Differential

Boost Delay MM:SS 1 Min 30 Sec 5 Min

Wake Up

Differential

Wake Delay MM:SS 15 Sec 3 Sec 2 Min

Password Time

Out

Password – 7777 0000 9999

Unit of

Measure

– 1500 0 10000

Milliseconds 1500 ms 20 ms

Milliseconds 60 ms 0 ms

– 120 0 2000

PSI 3 PSI 3 PSI 10 PSI

PSI 5 PSI 5 PSI 15 PSI

HH:MM 1 Hr 1 Min 6 Hr

Default Min. Max.

Value

Description

Sets current time. Used for time stamp in fault log.

Sets current date. Used for date stamp in fault log.

Sets the PID controller gain. Used in conjunction with all PID Control parameters to control how fast or slow the Drive reacts to pressure changes.

Sets the PID controller integration time. Used in conjunction with all

65000

PID Control parameters to control

how fast or slow Drive reacts to pressure changes.

Sets PID controller derivation time. Used in conjunction with all PID

10000

Control parameters to control how

fast or slow Drive reacts to pressure changes.

Sets derivative filter time constant for PID controller.

First part of Boost Process. Pressure boost that happens before it goes to

Wake Delay. The time Drive takes to start Boost

Process after system has stabilized.

Pressure amount below setpoint that wakes up Drive.

Second part of the Boost Process. The time it takes to ramp down pressure during the Boost Process.

Amount of time it takes to lock keypad (after last button is pressed).

Password used to unlock keypad.

Programming 14

Table 5 - Continued

Settings

Setpoints

Sub Menu Parameter

Motor

Sensor

Parameter

Internal Setpoint

External Setpoint

Motor Phase _ 1 1 3

Connection

Type

Motor Type – Subm Subm

Service Factor

Amps

Min Frequency Hz 30 Hz 30 Hz

Max

Frequency

Max Sensor

Value

Unit of

Measure

PSI 60 PSI 15 PSI

PSI 40 PSI 15 PSI

Unit of

Measure

– 3 wire 3 wire 2 wire

A 00.0 A 00.0 A

Hz 60 Hz

PSI 100 PSI 100 PSI 300 PSI

Default Min Max

Default Min Max Description

Value

Sensor

minus 3

Sensor

minus 3

Above

1 below

1 above

Min Hz80 Hz

Description

Main pressure setpoint used. Sets

Max

main system operational pressure. This parameter is accessed here,

Value

through PSI Preset button, or by pressing Enter button while in

PSI.

Constant Pressure operation. Second pressure setpoint. When

another pressure setting is desired

Max

other than Internal Setpoint. Additional programming needed in

Value

I/O section. Requires an external switch or timer to be wired to

PSI.

digital input terminals. It is only active when there is voltage present at the digital inputterminals.

Selects phase of motor to be operated. An additional sub menu will appear, based on phase selection, to select proper motor type.

Wire type for 1 phase motor operation only. Can only access by first setting Motor Phase parameter to 1 Phase.

Motor type for 3 phase motor operation only. Can only access by

Gnd

first setting Motor Phase parameter to 3 Phase.

Per

Service factor amps (max. load) of

drive

motor the Drive is operating. Sets

and

maximum allowed amps at output

motor

of Drive. See Table 8 for values.

Minimum frequency (speed) motor

Max

will run.

Maximum frequency (speed) motor will run. Up to 80Hz is only available on submersible 3-phase motors (when motor is 2x the HP of pump).

Maximum pressure value of transducer sensor used with Drive. Only change if different transducer is used with Drive, other than 100 PSI max scale.

Programming 15

Table 5 - Continued

Menu or

Sub Menu

Ex Runtime

Dry Run

I/O

Over Press Over Pressure PSI 80 PSI 15 PSI 97 PSI

No Ground

Reset Factory Reset – No No Ye s

SW Update Software Update – Disabled Disabled Enabled Used to update software, if necessary.

Parameter Unit of Measure

Excessive

Runtime

Detection

Excessive

Runtime Hours

Auto Restart

Delay

Number of

Resets

Detection Time M:SS 15 Sec 5 Sec 10 Min

Sensitivity PSI 10 0 300

Fill Time M:SS 1 M 15 S 10 M

Digital Input 1

Digital Input 2

Relay Output – Unused – –

No Ground

Detection

Hours 24 1 100

Minutes 10 Min 3 Min 60 Min

– 3 0 5

– Unused – –

– Enabled

Value

Default Min Max

Disabled Disabled

Disabled

Enabled

Description

Enables or disables Excessive Runtime Detection.

Number of hours Drive can run before it faults on Excessive Runtime.

Time Drive waits to restart pump when Dry Run is detected.

Number of tries Drive attempts to restart pump when Dry Run condition is detected.

Time the Drive takes to recognize Dry Run condition.

Pressure value that Dry Run condition is detected at. Dry Run fault will occur if this pressure cannot be met within Detection Time window. Lower pressure = less sensitivity.

Time allowed to fill (prime) pipes during Auto Line Fill process. Relates to Dry Run Sensitivity value. (Time starts after 55 Hz is reached).

Selects operation of Drive when terminal

I1 or I2 is used. Select between Unused, Run Enabled, Ext Fault, and Setpoint. The

Drive will respond to selected command when voltage is present at I1 or I2 terminal.

Selects the operation of Drive when terminal O1 is used. Select between Unused, Run, and Fault. The Drive closes the Relay when Run or Fault is selected.

Sets Over Pressure Warning value. Change if higher than 80 PSI system pressure is needed.

Selects whether Ground Detection parameter is Enabled or Disabled. If

Disabled is selected, it will revert back to Enabled after 72 hours. Warning LED will

flash entire time it is Disabled. Resets all parameters to factory defaults.

Displays Setup Guide after it is complete. Software version displayed here. Does not clear fault log.

I/O Connections 16

6956-0115

115 VAC

230 VAC

4. The I/O terminals are located in the center of the wiring compartment, as shown previously in Figure9.

The Digital Input connections (I1 and I2) are used to control the Drive based on the state of an external device, such as a flow switch, moisture sensor, alternator, or other device. Programming is needed to activate any of these functions (see Table 5).

The Output Relay (O1) is used to control an external device based on two states of Drive; either Running the pump or Faulted. Programming is needed to activate any of these functions (see Table 5).

Cable Installation

Three 1/2” conduit knockouts are provided on the bottom of the Drive enclosure for the I/O wires.

Break out the closest 1/2” knockout and route the wires through. Use a cord grip to prevent the wire from rubbing and causing a short.

NOTICE Never run low voltage I/O wire through the same conduit hole as the 230V input wires or motor wires.

To connect the external wires to the terminals:

1. Strip wire ½ inch

2. Push spring terminal up with finger or slotted

screwdriver

3. Insert wires from bottom

4. Release spring terminal

Connection Examples

Figures 15-18 show various connection schemes for typical applications. Table 6 describes each I/O terminal, including purpose and rating.

Figure 16 - Example external Input with

externalsupply

Figure 17 - Example Output relay with internal

24 volt supply

Figure 15 - Example Input with internal 24 volt

supply

115 VAC

230 VAC

Figure 18 - Example Output relay with

externalsupply

I/O Connections 17

Table 6 - I/O Function, Connections, Ratings

Label Function Connection Rating

Positive connection for transducer Red transducer wire

AI+

Negative connection for transducer Black transducer wire

AI-

Positive side of 24 volt power supply.

V+

Used to power external devices.

Negative side of 24 volt power supply.

V-

Used to power external devices.

Positive connection of Digital Input 1. Connect when using an external device to

I1+

control Drive.

Negative connection of Digital Input 1. Connect when using an external device to

I1-

control Drive.

Positive connection of Digital Input 2. Connect when using an external device to

I2+

control Drive.

Negative connection of Digital Input 2. Connect when using an external device to

I2-

control Drive.

Output relay (dry contacts) connection.

O1+

Programmed to close when pump is Running or Faulted.

Output relay (dry contacts) connection.

O1+

Programmed to close when pump is Running or Faulted.

Positive connection of an RS-485

communication device (see Figure 19). Negative connection of an RS-485

communication device (see Figure 19).

Positive side of 24V external device, i.e., flow switch, moisture sensor, alternator, etc. Need to complete the circuit with V-. See Figures 15 and 17.

Typically to I1-, I2-, or O1+. Used with a flow switch, moisture sensor, alternator, etc. Need to complete the circuit with V+. See Figures 15 and 17.

From an external device i.e., flow switch, moisture sensor, alternator, etc. Requires complete circuit connection with I1-. See Figures 15 and 16.

Can be from V- or from the negative side of an external power supply. Requires complete circuit connection with I1+. See Figures 15 and 16.

From an external device, i.e., flow switch, moisture sensor, alternator, etc. Requires complete circuit connection with I2-. See Figures 15 and 16.

Can be from V- or from the negative side of an external power supply. Requires complete circuit connection with I2+. See Figures 15 and 16.

Positive wires of an external device. See Figures 17 and 18.

Positive wire from RS-485 device.

Negative wire from RS-485 device.

24 Volt (supplied)

40mA maximum output

Accepts 24VDC and up to 230VAC

Accepts up to 5Amps at 24VDC and 8Amps at up to 230VAC *Only noninductive loads

Per RS-485 Standard

Additional Information 18

RS-485 Communications

RS-485 is a US-based telecommunications standard for binary serial communications between devices. It is the protocol, or set of specifications, that needs to be followed to allow devices that implement the standard to speak to each other. A fully compliant RS-485 port is included in the PENTEK INTELLIDRIVE system to permit serial connections among more than two devices on an RS-485 compliant network. Figure 19 shows twowire connection to the Drive.

Figure 19 - Example RS-485 Connection

Lightning/Surge Protection

Lightning arrestors or other surge suppressing devices can be used with this product. MOV(Metal Oxide Varistor), SOV(Silicon Oxide Varistor).

Accessories

Part Description Qty Part Number

Alternating Control Panel 1 VFD-ALT Moisture Sensor 1 VFD-WS Surge Protection Kits 1 VFD-SGA 300 PSI Transducer 1 U17-2000 1” FPT Flow Switch 1.5 GPM

Normally Open Filter Kit 1 VFD-SCRN

1 U17-1999

Retrofit Applications

When retrofitting an installation with the PENTEK INTELLIDRIVE, most of the preceding text can be applied. As a convenience, the recommended Service Factor Amps for nonPENTEK motors is provided in Table 7. Always verify Service Factor Amp values from current manufacturer literature.

Table 7 - Service Factor Amps @ 230V

Service Factor Rating,

Motor Type HP

1/2 4.7

2-Wire

CS/CR

3-Wire

3-Phase

¹ CentriPro SFA data was taken from the March 2012 BMAID

manual on 4/2012.

² Franklin Electric SFA data was taken from the 7/2011 Franklin

Electric AIM manual on 4/2012.

NOTICE The PENTEK INTELLIDRIVE will not operate Franklin Electric 2-wire motors.

3/4 6.4

1 9.1

1-1/2 11.0

1/2 4.9 4.3 3/4 6.3 5.7

1 7.2 7.1

1-1/2 11.1 11.5

2 12.2 13.2 1/2 2.9 2.9 3/4 3.9 3.8

1 4.7 4.7

1-1/2 6.1 5.9

2 7.6 8.1

3 10.1 10.9

5 17.5 17.8

in Amps

CentriPro¹ Franklin²

N/A

Repair Parts

Part Description Qty Part Number

Input Terminal Block Connector

Output Terminal Block Connector

Cooling Fan 1 PID-FAN-R 100 PSI Transducer 1 U17-1561-R 10’ Transducer Cable 1 VFD-10TCB 20’ Transducer Cable* 1 VFD-20TCB 50’ Transducer Cable* 1 VFD-50TCB 100’ Transducer Cable* 1 VFD-100TCB 200’ Transducer Cable* 1 VFD-200TCB Keypad 1 PID-HMI-R 1/2” Cordgrip 10pk PID-GRP

* Purchase Separately

1 PID-CON2

1 PID-CON3

Troubleshooting* 19

Fault Possible Causes Solution

Shorted output Check for any shorts in motor cables. Damaged wire insulation Check motor wire insulation with a megger.

Over Current

Over Voltage

Under Voltage

Cannot Start Motor

Dry Run

Ground Fault

System Not Grounded

Missing Phase in 3-Phase motor Ohm cable and motor to confirm balanced Ohms. Entered wrong Service Factor

Amps

Internal Drive short

Power cycling on and off Check for a generator or switching on input line. High line voltage Low line voltage Temporary loss of power Check for local power outage. Excessive load current Check motor is correctly sized for the application.

Loss of a motor phase

Power was removed from Drive Check correct voltage is present on all input lines.

Exceeding Service Factor Amps

No Service Factor Amps value entered

There is an open (connection) in motor wires

Locked rotor Pull pump check for debris in pump.

Operation at open discharge

Drive cannot read transducer signal

Possible leak Check for pipe break or large leak. Dry running pump Check water level in well. Ground wire shorted to motor

phase

Long motor cable length

Ungrounded Drive

Unbalanced or three phase incoming voltage.

Review motor perameters in main menu.

With power to Drive off, measure outputs with ohmmeter to detect short.

Measure incoming line voltage to Drive; should be between 190V and 265V.

Check correct voltage is present on all motor leads.

Check Service Factor Amps entered are correct. Check pump and motor are correct. Check Service Factor Amps entered and are

correct.

Check resistance of all motor wires is correct.

May need to reduce Dry Run Sensitivity pressure or apply back pressure on transducer.

Check linearity of transducer, as it may be damaged. See Troubleshooting Guide for more information.

Check the ground wire for short to motor phase wire or check insulation integrity with a megger.

Motor cable length more than 1000 ft is not recommended.

Ground Detect parameter can be disabled, but will reactivate after 72 hours.

Line to line voltage must be twice line to ground voltage.

Troubleshooting 20

Troubleshooting, continued

Fault Possible Causes Solution

Intermittent connection

Open Connection

Open Transducer

Shorted Transducer

Over Temperature Excessive heating in drive

Excessive Runtime

Internal Fault Internal voltages are out of range

Hardware Fault Internal hardware failure

External Fault

Low Amps

Drive cannot read transducer signal

Transducer wires crossed

Possible failed transducer

Short in transducer wires

Possible failed transducer

Leak detected Check for leaks in pipe system.

Application calls for long run times

The external device detected fault condition and closed the I1 or I2 input

Motor not wired correctly to drive 2-Wire motor should be connected to Y & B Thermal protector open in 1-phase

motor Missing motor phase Check all motor connections at the Drive.

Check all transducer wires are securely connected or for damaged cable insulation.

Check for proper wiring of all transducer wires and verify cable connector securely attached to transducer.

Check electrical system for ground loops or no ground connection.

Check red is in AI+ and black is in AI-. Check linearity of transducer; see Troubleshooting

Guide for more information. Check for shorted transducer wire or damaged

insulation. Check linearity of transducer; see Troubleshooting

Guide for more information. Check ambient temperature is not above 50°C

(122°F). Check for inoperable or unobstructed fan. Check vents are not obstructed.

Extend Excessive Runtime Hours limitation. Disable Excessive Runtime Fault. Drive will auto reset and attempt to clear fault.

Fault Reset can be pressed to clear fault as well. Then try to operate pump. If fault continues Drive may need replacement.

Fault Reset can be pressed to clear fault. Then try to operate pump. If fault continues Drive may need replacement.

Check external device.

Wait 20 minutes then restart pump.

*For additional Troubleshooting information, please visit www.sta-rite.com/resources/images/16455.pdf for a downloadable guide.

Troubleshooting 21

Press Password

button

Press Main Menu

button

Press up or down arrow

until Reset appears

Enter Passwword

(Default is 7777)

Press Enter

Press Enter to Edit

Change “No” to “Yes”

Confirm Reset

Troubleshooting, continued

Warning Possible Causes Solution

Verify ground wire is connected on both incoming voltage side and motor side of Drive.

Ungrounded Drive, with ground

Warning LED flashing

detection parameter disabled (will operate for 72 hours and then fault).

Jam Warning

Over Pressure Warning

Debris in pump stopping motor from turning (locked rotor).

Pressure rising above Over Pressure setting.

Temp Derate Plugged vents, fan not working,

high ambient temp, direct sunlight, etc. Also high power draw.

Hardware Fault Internal drive error. Power cycle the drive. If Fault continues drive may

Parameter Out of Range Internal drive error. Power cycle the drive. Reset drive to factory

Temp Meas Error Internal drive error. Power cycle the drive.

With the power disconnected, use an ohmmeter to verify which pipe the Drive’s transducer is connected to. Also verify that the input ground wire is at the same potential, e.g., has approximately the same ohm reading.

Verify the input ground is connected all the way back to electrical panel.

Drive tries to free debris in pump by reversing or pulsing motor.

Drive stops and waits 1 minute, then checks that pressure is below the Overpressure Setting pressure. Below it restarts, if not checks again in another minute. Can increase over-pressure value.

Improve ventilation, verify fan is working, provide shade, etc. Verify proper system sizing.

need replacement.

defaults. If Fault continues, drive may need replacement

DC Undervoltage Low voltage on DC Bus caused

by heavy loading, low incoming

Check wiring for shorts, imbalance, and voltage.

Verify proper grounding. voltage, or unbalanced output current.

Drive Reset Procedure

Follow this keypress sequence to test the Drive.

After confirming Reset, do not press any keys until the Setup Guide appears.

Figure 20 - Drive Reset Procedure

NOTICE In a domestic environment, this product may cause radio interference which may require supplementary mitigation measures.

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