Sinovo SP200-2S-0.7, SP200-4T-3.7, SP200-4T-2.2, SP200-2S-2.2, SP200-4T-5.5 User Manual

...

SP200 Drive User Manual (Version: 2.0)

SP200 SERIES

PV PUMP CONTROLLER

User Manual

SHENZHEN SINOVO ELECTRIC TECHNOLOGY CO.,LTD

Add: 5 th Floo r,No. D Build ing,H uafen g Inter natio nal Rob ot Indu stry Pa rk,Xi xiang S treet ,Hang cheng R oad,B aoan Dist rict, Shenz hen Cit y Tel 0755 2978 4870: ( ) F 0755 2978 4969ax: ( ) Tech s uppor : 400-88 1-868 9 http : //www .sino vo.cn

Version: 2.0

SP200 Manual

Preface

Thank you for purchasing the SP200 series PV Pump controller developed by our company.

This manual introduce how to use SP200 series in correct manner. Please read it carefully before application, operation, maintenance and inspection.

Please apply this series after fully understand the safety cautions of this products.

Unpacking Inspection Cautions:

1.Whether the product is damaged during shipping, whether the parts is damaging or falling, whether the main part is crashed.

2.Whether the nameplate of model and controller ratings are consistent with your order.

SINOVO is very strict in quality control in the producing and packing, in case any fault occcurs, please contact us or your own supplier ASAP.

Note

For the details of illustrating products, the diagram of this manual is sometimes in the

status of removing the cover or safety cover. To use this product, please make sure install the cover or housing as required and operate in accordance with manual instructions.

The diagrams in this manual is only for illustration, it may have sightly difference with

the product that you ordered.

This instructions are subject to change, without notice, due to product upgrade,

specification as well as efforts to increase the accuracy and convenience of the manual.

Please contact district agent or all SINOVO customer service center directly for the

damaged or missing parts and need to order the Manuals.

If you have any confusion when refering the manual during operation, please contact

SINOVO Customer Service Center.

Customer Service： 400-8818-689

-1 -

Contents

SP200 Manual

Contents

Preface.................................................................................................................01

Contents...............................................................................................................02

Chapter 1 Safety and Cautions..........................................................................05

Safety Definition.....................................................................................................05

1.1 Safety Cautions................................................................................................06

1.2 Cautions.... ................................................................................................08.......

Chapter 2 Basic principle...................................................................................11

2.1 Basic principle.... ............................................. ........... ....

2.2 Functions.................................................................................... .

Chapter 3 Product Information.........................................................................15

3.1 Inspection... .. ............................................................................. ......... ...... ...... 16

3.2 Instroductions and Feature....... ..................................................... ...... ........... 16

3.3 Protection function..... .......................................................................... ....... .... 16

3.4 Naming rules............... ................................................................................... .17

3.5 SP200 PV Pump Controller input/output parameter................. ......... ............. . 17

3.6 Nameplate...................... ........................................................... ..................... . 21

3.7 SP200 PV pump controller Size....... .... .......................................................... . 21

............. . ...................

....................

Chapter 4 Mechanical and Electrical Installation.............................................25

4.1 Controller Installation and Operation Environment........ ..............................26....

4.2 Controller Installation Spacing............ ............................................ ...........27.. ...

4.3 Install and Remove the Cover........ .......................................... ..............27....... ..

4.4 Wiring......................... .... .....................................28...................................... ......

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

5.1 Operation Panel Description... .................. .......................................36 .. .............

5.2 Operation Procedure............ ............ ...................38 ........ ....................................

5.3 Commissioning Process..................................................................................40

5.4 Panel Displays Parameters in Running State.................. ... ...................40....... ..

-2 -

SP200 Manual

Contents

Chapter 6 Function Parameter Table...............................................................41

F00 Basic Function Group.................... ........................ .............................42........... ..

F01 Startup and Stop Control........ .............................................................42............

F02 Motor parameter............... ......... .............. ..................................................... .. . 42

F03 Solar Water Pump Special Parameters... ....................................... .... ........ ... .. 42

F05 Input Terminal Group................. ........................... . ............... ......................... .. 43

F07 HMI&Fault parameters....................................................................................43

Chapter 7 Troubleshooting...............................................................................47

7.1 Fault Instruction and Solution..................................................... . .........48.......... .

7.2 Common Faults and Solutions......................................................... .......51.........

7.3 Controller Overcurrent, Overload Fault (OC1/2/3/OL1/2)................................52

Chapter 8 Maintenance.....................................................................................53

8.1 Controller........ ........................... . .........54............................. .............................. .

8.2 Pump.............. .............................................. .......56................................... .........

8.3 Solar Array.......................................................................................................56

8.2 Electric Wire and Cable..................................................................................56

Chapter 9 Spare AC power use........................................................................57

-3 -

-4 -

Chapter 1

Safety and Cautions

Safety Definition

Read this manual carefully so that you have a thorough understanding.

Installation,commissioning or maintenance may be performed in conjunction with this chapter. Our company will assume no ability and responsibility for any injury or loss caused by improper operation.

Danger

Operations which are not performed comply with the requirements may cause severe hurt or even death.

Note

Operations which are not performed comply with requirements may cause personal injury or property damage.

-5 -

Chapter1 Safety and cautions

1.1 Safety Cautions

SP200 Manual

Use Stage Safety Grade

Danger

Before

Installation

Danger

During

Installation

Note

At wiring

Danger

Precautions

Do not install the equipment if you find water seepage,

component missing or damage upon unpacking.

Do not install the equipment if the packing list does not

conform to the product you received.

Handle the equipment with care during transportation to

prevent damage to the equipment.

Do not use the equipment if any component is damaged or

missing. Failure to comply will result in personal injury.

Do not touch the components with your hands. Failure to

comply will result in static electricity damage.

Install the equipment on incombustible objects such as

metal, and keep it away from combustible materials. Failures to comply may result in a fire.

Do not loosen the fixed screws of the components,

especially the screws withe red marks.

Do not drop wire end or screw into the controller. Failure it

will result in damage to the controller.

Install the controller in places free of vibration and direct

sunlight.

When two controller are laid in the same cabinet ,arrange the

installation positions properly to ensure the cooling effect.

A circuit breaker must be used to isolate the power supply

and the controller. Failure to comply may result a fire.

Ensure that the power supply is cut off before wiring. Failure

to comply may result in electric shock.

Never connect the power cables to the output

terminals(U,V,W) of the controller. Pay attention to the marks of the wiring terminals and ensure correct wiring. Failure to comply may result in damage to the controller.

Ensure that the main cable line comply with the standard,

the line meets the EMC requirements and the area safety standard. Failure to comply may result in risk or accident.

Never connect the power cables the braking resistor

between the DC bus terminals P+, P-. Failure to comply may result in a fire.

-6 -

SP200 Manual

Chapter1 Safety and cautions

Use Stage Safety Grade

At wiring

Before

Power-on

After

Power-on

Danger

During

Operation

Danger

Precautions

Use a shielded cable for the encoder, and ensure that the

shielding layer is reliably grounded.

Please confirm the peripheral equipment and cable converter

is configured in this manual of the recommended model, all the configuration line in accordance with the connection method of the manual provides the correct wiring. Failure to comply will result in accidents.

Check that the voltage class of the power supply is consistent

with the rated voltage class of the controller.

Do not open the controller’s cover after power-on. Failure to

comply may result in electric shock.

Do not touch the operation of controller during the hands is

wet. Failure to comply will result in accident.

Do not touch any I/O terminal of the controller. Failure to

comply may result in electric shock.

Do not change the default settings of the controller. Failure to

comply will result in damage to the controller.

Do not touch the rotating part of the motor during the motor

auto-tuning or running. Failure to comply will result in accident.

Signal detection must be performed only by qualified

personnel during operation. Failure to comply will result in personal injury or damage to the controller.

Do not touch the fan or the discharging resistor to check the

temperature. Failure to comply will result in personal burnt.

Avoid objects falling into the controller when it is running.

Failure to comply will result in damage to the controller.

Do not start or stop the controller by turning the contactor

ON/OFF. Failure to comply will result in damage to the controller.

After

Power-on

Danger

Do not repair or maintain the controller at power-on. Failure

to comply will result in electric shock.

Ensure that the controller is disconnected from all power

suppliers before staring repair or maintenance on the controller.

Repair or maintenance of the controller may be performed

only by qualified personnel. Failure to comply will result in personal injury or damage to the controller.

-7 -

Chapter1 Safety and cautions

SP200 Manual

Use Stage Safety Grade

After

Power-on

Danger

Set and check the parameters again after the controller is

replaced.

Precautions

1.2 Cautions

1.2.1 Motor Insulation Test

Perform the insulation test when the motor is used for the first time, or when it is reused after being stored for a long time, or in a regular check-up, in order to prevent the poor insulation of motor windings from damaging the controller during the insulation test. A 500V mega-Ohm meter is recommended for the test. The insulation resistance must not be less than 5 MΩ.

1.2.2 Thermal Protection of Motort

If the selected controller does not match the rated capacity of the motor , especially when the rated power of the controller is higher than that of the motor, adjust the parameters for motor protection in the controller or to install thermal relay to protect the motor .

1.2.3 Running Above Rated Frequency

The controller provides frequency output of 0 to 600.00Hz. If the controller is required to run at over 50Hz, please consider the capacity of the machine.

1.2.4 Vibration of mechanical device

The controller may encounter the mechanical resonance point at some output frequenc-ies, which can be avoided by setting the skip frequency. If the operating frequency of the customer coincide with the resonant frequency please modify the operating frequency or

change the inherent resonance frequency of the mechanical system.

1.2.5 Motor heat and noise

The output of the controller is pulse width modulation (PWM) wave with certain harmonic frequencies, and therefore, the motor temperature, noise, and vibration are slightly greater than those when the controller runs at power frequency (50 Hz).

1.2.6 Voltage-sensitive device or capacitor on output side of the controller

Do not install the capacitor for improving power factor or lightning protection voltagesensitive resistor on the output side of the controller because the output of the controller is PWM wave. Otherwise, the controller may suffer transient overcurrent or even bedamaged.

-8 -

SP200 Manual

SP200

controller

U V

Capacitor or voltage-sensitive resistor

1.2.7 Contactor at the I/O terminal of the controller

When a contactor is installed between the input side of the controller and the power supply, the controller must not be started or stopped by switching the contactor on or off. If the controller has to be operated by the contactor, ensure that the time interval between switching is at least one hour since frequent charge and discharge will shorten the service life of the capacitor inside the controller.

When a contactor is installed between the output side of the controller and the motor,do not turn off the contactor when the controller is active. Otherwise, modules inside the controller may be damaged.

1.2.8 The Use Occasion of the External Voltage Out of Rated Voltage Rage

The controller must not be used outside the allowable voltage range specified in this manual. Otherwise, the controller’s components may be damaged. If required, use a corresponding voltage step[-up or step-down device.

Chapter1 Safety and cautions

1.2.9 Change Three Phase Input into Two Phase Input

It is not allowed to change the three phase controller into two phase one . Otherwise , it may cause it may cause fault or damage the controller.

1.2.10 The Protection of the Lighting Impulse

Although the controller has equipped with lightning overvoltage, overcurrent device, which has a certain protection function for the induction lightining. For the lightning prone areas, the user is necessary to install lightning protection device at the front of the controller, which will benefit to the service life of the transducer.

1.2.11 Altitude and Derating

In places where the altitude is above 1000m and the cooling effect reduces due to thin airit is necessary to de-rate the controller. Contact Our company for technical support.

-9 -

Chapter1 Safety and cautions

SP200 Manual

1.2.12 Some Special Usages

If writing that is not described in this manual, such as common DC bus is applied, contact the agent or Our company for technical support.

1.2.13 The Cautious of the controller Disposal

The electrolytic capacitors on the main circuits and PCB may explore when they are burnt. Poisonous gas is generated when the plastic parts are burn. Treat them as ordinary indu-

strial refer to relevant national laws and regulations.

1.2.14 Adaptable Motor

1. The standard parameters of the adaptable motor is adaptable four-squirrel-cage asynchronous induction motor or PMSM. For other types of motor, select a proper controller according to the rated motor current.

2. The cooling fan and rotor shaft of general controller are coaxial, which results in reduced cooling effect when the rotational speed declines. If variable speed is required, add a more powerful fan or replace.

3. The standard parameters of the adaptable motor have been configured inside the controller. It is still necessary to perform motor auto-tuning or modify the default values based on actual conditions. Otherwise, the running result and protection performance will be affected.

4. The controller may alarm or even be damaged when short-circuit exists on cables or inside the motor. Therefore, perform insulation short-circuit test when the motor and cables are newly installed or during routine maintenance. During the test, make sure that the controller is disconnected from the tested parts.

-1 0-

Chapter 2

Basic principle

2.1 Basic principle

SP 200 solar pumping system can provide water for remote areas lacking of electricity or places where the electricity supply is unstable. PV pump controller can convert the DC power from solar panels to AC power so to drive various kinds of pumps.System enables continiously pumping when in good weather. System is not equipped with strorage battery devices, it is suggested that pumping the water to conservation pool for future use.Water source could come from river, lake,well,or other natural water source or special soucre.System enables application of floating switch in the conservation pool or water tower to control the operation of pumps. Low water level probes can be installed in the well to detect the water level of the well in order to stop the pumps when the well in low water level. Diagram 1 is a typical SP200 PV pumping system. The main parts and compenents of this system is after diagram 1.

-11 -

Chapter2 Basic principle

SP200 Manual

C.SP200 PV pump controller

F.Storage tank

A.solar panels

B.DC circuit braker

E. well water level switch

2-1 SP200 PV pumping system

D.pump

SP200 PV pumping system is composed of following parts:

A: Solar panels

B DC circuit braker or disconnector

C SP200 PV pump controller

D Pump

E well water level switch(optional)

F water tower water level switch(optional)

S 200 PV pump controller can start the pump softly and is consistent with the electricity coming from the changes providing by solar panels. The advantage of soft starting is avoid surge or power surges when the pump or motor are in the process of starting,whi-ch reduce the loss of motor and pumping system.

Requirements of pump check valve:

Note: To ensure the best reliability of the system and water supply, check valves is required to be installed in the output pipe. The first check valves must be installed in the outlet of pumps, the rest check valves should be installed in the vertical direction of the pipes of every 30 meters(100 feet) behind the pump.

-1 2-

SP200 Manual

Chapter2 Basic principle

2.2 Functions

System diagnostics

SP200 PV pump controller continuously monitor the system performance and can detect a variety of abnormal circumstance. In most cases, controller provide compensations as required to keep the non-stop operation of the system. If there is a damage, controller will protect the system and display fault state. If possible, controller will restart after the fault status is gone. Fault codes and correction information please refer to the chapter of Detecting and troubleshooting.

Motor soft-starter

Generally speaking, S 200pv pump controller will operate when there is water requirement or electricity is available.Everytime SP200 PV Pump Controller detect the water requirement, the rotating speed is always improved slowly and at the same time add motor voltage gradually.Compared to traditional water supply system, solar pumping sytem's motor temperature and starting current is much lower. Controller with soft starting function has no damage to the motor.

Overheating monitoring

S 200 PV pump controller can run at full power when the ambient temperature reaches

45℃ For temperature above 45℃， controller will keep on running by reducing output power. When the controller temperature cooled to safety point, it will run at full power output.

Water level float switch

S 200 PV pump controller can connect 2 water level detecting switch to detect pump running by remote control. Water level switch is optional to the controller, it is not required.

SP200 PV pump controller's input power terminals can be switched to spare AC power supply manually.

Spare AC power supply switch

Note: Based on different models, SP200 input power could be 220v AC single power, or 380V AC 3 phase power. For more information, please contact SINOVO or certified agent. When the system is running by spare AC power, please check the DC power every 30 mins. If the AC power is applicable, then stop the controller and switch to the AC power and try to run the pump at the AC power driving way.

-1 3-

Chapter2 Basic principle

SP200 Manual

Note:

DC circuit switching and generator power switch installation are required and both switches should be mutually locked to prevent they were connected at the same time which lead to the solar panels and generator connect SP200 controller simultaneously. Please check if the design meets electrical specifications of relative country and area.

-1 4-

Chapter 3

Product Information

200 PV pump controller is adjustable speed motor controller designed in accordance

SP with any IEC standard 3 phase asynchronous motor。 SP200 PV pumping system convert the high voltage DC power of solar array into AC power to drive an standard 3 phase asynchronous motor thus provide water for remote areas. When the solar power is not enough, controller can be switched manually to spare single or 3 phase AC power, such as generator. This controller is functioned with fault detection, motor soft-starting, and speed control.SP200 PV Pump Controller is designed with the function of plug-and-play and easy to install.SP200 PV Pump Controller is a product of stable performance and high standard. In weak light condition, controller will try to drive pump for water lifting, but if the light is becoming weaker, then controller will reduce the speed of pump to protect the system components from damaged and shut down during some extreme circumanstances.When the special circumanstances is gone, controller will restart driving the pump.

-1 5-

Chapter3 Product Information

SP200 Manual

3.1 Inspection

Before using, please check the SP200 PV pump controller components firstly. Please make sure the components serial number is correct and if the product is damaged during shipping.

3.2 Instroductions and Feature

SP200 PV Pump Controller monitor the system performance continiously and with integrated protection of multi-function pump system. When fault occurs, SP200 PV Pump Controller will display the type of faults by LED screen in the front of the controller and will automatically reset routine fault.

Internal Diagnostics allows lower input voltage.

Whenever possible, the controller will maximize the use of the solar array output to drive the pump.

To provide users with an easy interface, enhanced configurability and realize remote monitoring system.

3.3 Protection Function

Electronic monitoring enables the controller to monitor systems and automaticlly shut down in following circumanstances:

1. Wells is short of water- Low liquild level swtiches;

2. Pump locked rotor overload protection;

3. High voltage surge;

4. Low output voltage;

5. Motor lack phase;

6. Short circuit;

7. Over heating.

Note:

the controller protect the motor by limiting load running when the motor current exceeds the rated current at the time of low water leve.The controller does not provide high motor temperature detection.

-1 6-

SP200 Manual

Chapter3 Product Information

3.4 Naming Rules

In the model code contains the product information Users can find the code from the transducerand simple nameplate.

Field Mark

controller series

Series number

Voltage Level

voltage range

Pump rated power

200

Solar water pump controller

Series second generation

2: Three-phase 220V 4 Three-phase 380V:

S Rated voltage310VDC,Recommended voltage range （MTTP）180VDC~360VDC T: : Rated voltage540VDC,Recommended voltage range （MTTP）500VDC~600VDC

2.2: 2.2KW

Figure 3-1 Name Designation Rules

Content

2.2

3.5 SP200 PV Pump Controller input/output parameter

SP200-2SXXX

Model

PV array input parameter

Max voltage V （）input

Min input voltage V （）

Recommended voltage mpp)(

Recommended PV power(Kw)

Input voltage（V）

Max current A ( )

Generator capacity kVA ( )

Rated output voltage

Max current A( )

Rated output power kW( )

Output frequency

0.9 1.2~

Spare AC generator

Singel phase AC 200-240(+10%)

8.2

1.5

Output parameter

4.7

0.75

DC 450V

DC 180V

DC 280~360V

1.8~2.4

3-phase AC 200-240V

7.5

1.5

0~50Hz/60Hz

SP200-2S-2.2SP200-2S-0.7 SP200-2S-1.5

2.7 3.5~

2.2

-1 7-

Chapter3 Product Information

SP200-4TXXX Input/output parameter

Model

PV array input parameter

Max voltage V （）input

Min input voltage V （）

Recommended

voltage(mpp)

Recommended

PV power(Kw)

Input voltage（V）

Max current A ( )

Generator capacity kVA ( )

Rated output voltage

Max current A( )

Rated output power kW( )

Output frequency

2.7 3.5~

Spare AC generator

5.8

Output parameter

5.1

2.2

SP200-4T-5.5SP200-4T-2.2 SP200-4T-3.7

DC 800V

DC 350V

DC 500~600V

4.8~6.4

3-phase AC 380/400/415/440V(+15%)

10.5

5.9

3-phase AC 380/400/415/440V(+15%)

3.7

0~50Hz/60Hz

6.6~8.8

14.6

8.9

5.5

SP200 Manual

SP200-4T-7.5

9~12

20.5

7.5

Model

Max voltage V （）input

Min input voltage V （）

Recommended

voltage(mpp)

Recommended

PV power(Kw)

Input voltage（V）

Max current A ( )

Generator capacity kVA ( )

Rated output voltage

Max current A( )

Rated output power kW( )

Output frequency

PV array input parameter

13.2~17.6

Spare AC generator

3-phase AC 380/400/415/440V(+15%)

Output parameter

3-phase AC 380/400/415/440V(+15%)

-1 8-

DC 500~600V

18~24

0~50Hz/60Hz

SP200-4T-18.5SP200-4T-11 SP200-4T-15

DC 800V

DC 350V

22.2~29.6

38.5

18.5

SP200-4T-22

26.4~35.2

46.5

+ 42 hidden pages

Sinovo SP200-2S-0.7, SP200-4T-3.7, SP200-4T-2.2, SP200-2S-2.2, SP200-4T-5.5 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual