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Peimar PSI-X1P TLS(A) Series User Manual

Single phase on grid inverter
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PSI-X1P8000-TLS (A)
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PSI-X1P10000-TLS (A)
SINGLE PHASE ON GRID INVERTER
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Summary of Contents for Peimar PSI-X1P TLS(A) Series

  • Page 1 PSI-X1P8000-TLS (A) PSI-X1P10000-TLS (A) SINGLE PHASE ON GRID INVERTER User manual...
  • Page 2 It should be noted that the technical data, information and representations contained in this document have a purely indicative value. Peimar reserves the right to modify the data, drawings and information contained in this document at any time and without notice.

  • Page 4: Table Of Contents

    Safety Measures ................6 1.4. Descriptions of Labels ................7 1.3. Proper Usage .....................9 1.3. Important safety instructions ..............10 1.5. PE Connection and leakage Current ............12 Product Information ..............13 2.1. Basic Features ..................13 2.2. Product Model Specifications PSI-X1PXXXX-TLS (A): ......13 2.3. Product Dimension ...................14 2.4. Component List ..................14 2.5.
  • Page 5 Parallel Connection..............52 5.1. Parallel System with Datahub ..............54 Operation ...................56 6.1. Control Panel ..................56 6.2. LCD Structure ..................57 6.3. LCD Internal Menus ................63 6.4. Inverter Functions ...................72 7. Monitoring System Configuration ...........74 7.1. Configuration via Wi-Fi module ..............74 7.1.1. Configuration using the Wi-Fi module from the browser ....75 7.1.2. Configuration via Wi-Fi module from the app ......77 7.2. Configuration via Ethernet cable (LAN) with PSI-X-H-ETH-3.0 ....79 Troubleshooting ................80 8.1.

  • Page 6: Safety Measures

    PSI-X1P8000-TL [This does not have AFCI Function] PSI-X1P8000-TL (A) [This have AFCI Function] Always have this manual at hand in case you need it. Safety Measures 1.1. General Notice 1. Contents may be periodically updated or revised. Peimar reserves the right to make improvements or changes to the product(s) and program(s) described in this manual without prior notice. 3. Installation, maintenance, and grid-related settings can only be performed by qualified personnel who: •...

  • Page 7: Descriptions Of Labels

    6. For more information, please visit the Peimar website at https://www.peimar. com/ww/home/products/ 1.4. Descriptions of Labels CAUTION, RISK OF ELECTRIC SHOCK This device is directly connected to the public electricity grid, therefore any work on the inverter must be carried out by qualified personnel. DANGER TO LIFE due to high voltage! Do not touch live parts for 5 minutes after disconnection from the power sources.
  • Page 8 WITHOUT TRANSFORMER This inverter does not have an isolation transformer. EARTHING The connection point of the protective conductor for earthing is indicated on the inverter. CE MARK Devices with the CE mark meet the essential requirements of the Low Voltage Directive and the Electromagnetic Compatibility Directive. NOTICE The table is only used for the description of symbols which may be used on the inverter. Please be subject to the actual symbols on the device.

  • Page 9: Proper Usage

    1.3. Proper Usage This series inverter are PV inverters which can convert the DC current of the PV generator into AC current and feed it into the public grid. INVERTER DC DISTRIBUTOR BOX SURGE ARRESTOR FUSE DC BREAKER BIDIRECTIONAL METERB ELECTRIC METER AC DISTRIBUTOR BOX SURGE ARRESTOR FUSE ELECTRIC AC BREAKER GRID LOAD Lightning can cause damage either from a direct strike or from surges due to a nearby...

  • Page 10: Important Safety Instructions

    Anti-Islanding Effect: The islanding effect is a special phenomenon where a grid-connected PV system continues to supply power to the nearby grid even when there is a voltage loss in the power system. This is dangerous for maintenance personnel and the public. This series of inverters provides Active protection to prevent the islanding effect. 1.3. Important safety instructions DANGER! • Danger to life due to high voltages in the inverter! •...
  • Page 11 grounding. This provides optimal protection for both the system and individuals. Only a qualified electrician can touch the lower enclosure lid during operation WARNING! • Ensure input DC voltage is ≤ Max. DC voltage. Overvoltage may cause permanent damage to the inverter or other losses, which will not be covered under warranty! • Risk of electric shock! WARNING! • Authorized service personnel must disconnect both AC and DC power from the inverter before attempting any maintenance, cleaning, or working on any circuits connected to the inverter. • Prior to the application, please read this section carefully to ensure correct and safe application.

  • Page 12: Pe Connection And Leakage Current

    CAUTION - RISK of electric Shock from energy stored in the capacitor. Never operate on the solar inverter couplers, the MAINS cables, PV cables, or the PV generator when power is applied. After switching off the PV and Mains, always wait for 5 minutes to let the intermediate circuit capacitors discharge before you unplug DC and MAINS couplers. When accessing the internal circuit of the solar inverter, it is very important to wait 5 minutes before operating the power circuit or demounting the electrolyte capacitors inside the device. Do not open the device beforehand since the capacitors require time to sufficiently discharge! Measure the voltage between terminals UDC+ and UDC- with a multimeter (impedance at least 1 Mohm) to ensure that the device has totally discharged.

  • Page 13: Product Information

    Product Information 2.1. Basic Features The inverter incorporates advanced technology, high reliability, and convenient control features: • Advanced DSP control technology. • Utilize the latest high-efficiency power component. • Optimal MPPT technology. • Three MPP Tracking. • Wide MPPT input range. • Advanced anti-islanding solutions. • Class I protection level. • Max. efficiency up to 98.2%. EU efficiency up to 97.5%. • THD<3%. 2.2. Product Model Specifications PSI-X1PXXXX-TLS (A): • PSI-X1P indicates the series name of the inverter. • XXXX indicates the nominal power in watts (W) of the inverter. • TLS indicates that it is a transformerless inverter with a Triple MPPT.

  • Page 14: Product Dimension

    2.3. Product Dimension The PSI-X1Sxxxx-TL series grid inverters have the dimensions shown in the following figure: 170 mm 515 mm 2.4. Component List Item No. Item Name Quantity Inverter 1 pc Bracket 1 pc Expansion tube 3 pcs Self-tapping screw 3 pc Washer 3 pcs M5 screw 1 pc R-type terminal for PE connection 2 pcs RJ45 terminal 2 pcs 2 pairs for inverters with two Positive PV connector...
  • Page 15 Positive PV dustproof buckle 1 pair for inverters with two inputs of MPPT 2 pairs for inverters with Negative PV dustproof buckle three inputs of MPPT Disassembling tool for PV 1 pc terminal Spacer for AC connection 2 pcs R-type terminal for AC connection 3 pcs AC waterproof cover 1 pc Sealing ring 1 pc Communication connector 1 pc Cord and terminal 20 pcs...

  • Page 16: Terminals Of The Inverter

    2.5. Terminals of the Inverter Part Description DC Switch PV connection port (PV1, PV2 and PV3 for inverters with three inputs of MPPT; PV2 and PV3 for inverters with two inputs of MPPT Monitoring connection / Upgrade port COM/CT port AC output Terminal Ground Terminal Ground connection port AC connection port...

  • Page 17: Installation Instructions

    Installation instructions 3.1. Installation Precaution WARNING! • Danger to life due to risk of fire or electric shock. • Do not install the inverter near flammable or explosive objects. • This inverter will connect directly to a HIGH VOLTAGE electrical generator. Installation should be carried out only by qualified and trained personnel with experience. NOTICE • This appliance complies with environmental pollution degree II for outdoors. • An inappropriate or non-compliant installation environment may compromise the useful life of the inverter.

  • Page 18: Packaging Control

    3.2. Packaging Control Although Peimar inverters have undergone rigorous checks and tests before leaving the factory, damage during transport cannot be ruled out. Check the packaging for obvious damage, if so, do not open the box and contact your dealer as soon as possible. 3.2. Installation and placement procedure The device is cooled by natural convection and can be installed indoors or outdoors. Do not expose the inverter to direct sunlight, as the power may be reduced due to overheating. Do not expose the inverter to rain or snow, as this may affect its service life.

  • Page 19: Mounting Procedure

    3.5. Mounting procedure 1 Use the wall bracket as a template to mark the position of the 3 holes on the wall. 2 Drill holes with the drill (Ø10 drill.), make suer the holes are deep enough (at least 60 mm) for the installation. 90° Depth: >60 mm 10 drill...
  • Page 20 3 Insert the expansion tubes (part B) in the holes using the mallet, place the wall bracket and use self-tapping screws (part A) to tighten the bracket. 4 Hang the inverter over the bracket, move the inverter close to it, slightly lay down the inverter, and make sure the mounting bar on the back are fixed well with the groove on the bracket. Clockwise ST6.0 5 Screw down the M5*L8 (part D) screw on the left side of the inverter.
  • Page 21 1.2±0.1 N·m Lock (Prepared by yourself)

  • Page 22: Connections Of The Inverter

    3.6. Connections of the Inverter A. PV String Connection (PV Array to Inverter) The inverter has a three-string PV connector. Please select PV modules with excellent functionality and reliable quality. The open-circuit voltage of the connected module array should be less than the Max. DC input voltage (as shown in the table below), and the operating voltage should be within the MPPT voltage range. PSI-X1P-8000-TLS (A) Model PSI-X1P-10000-TLS (A) Max. DC Voltage (V) 600.00 DANGER! • When exposed to sunlight, the PV array produces dangerous DC voltage that is present in the DC conductors. Contact with these conductors can result in deadly electric shocks. • Ensure the PV modules are covered.
  • Page 23 PLEASE NOTE • Copper cable is recommended. If you use aluminum cable, please consult the inverter manufacturer. • Parameters may vary due to different environments and materials. The cross- sectional area of the PE line should match that of the L/N line. Please choose appropriate cables and micro-breakers in accordance with local laws and regulations. •...
  • Page 24 3. Insert striped wire into pin contact and ensure all conductor strands are captured in the pin contact. 4. Crimp pin contact by using the MC4 crimping tool. 5. Separate the DC connector into two parts: the plug and the cable nut. Insert the wire into the plug firmly. When a "click" is heard or felt, the pin contact assembly is correctly seated.
  • Page 25 6. Then screw down the cable nut. 7. Use a multimeter to check the open-circuit voltage between the positive and negative poles of the PV cable. Ensure that the open-circuit voltage is below the maximum allowable input voltage; otherwise, the equipment may be damaged. 8. Take off the blue protective cover from the PV positive & negative terminals at the bottom of the inverter and insert the prepared PV terminals coming from the PV array, ensuring the positive and negative terminals match correctly. NOTICE Keep the DC switch of the inverter OFF during connection! If is needed to disassemble the PV Cables follow the next steps in the image.
  • Page 26 B. CA Connection (Inverter to Grid) The inverter is designed for single phase grid. Voltage range is 220/230/ 240 V, frequency is 50/ 60 Hz. Other technical requests should comply with the requirement of the local public grid. PLEASE NOTE Breaker/Micro-breaker should be installed between inverter and grid, any loads should not be connected with inverter directly. Connection Steps:...
  • Page 27 1. Fetch the AC waterproof cover from accessory bag. Take out the sealing ring 1 from inside the cover, loosen the swivel nut from the cover, and disassemble it as shown below. Sealing ring 1 Disassemble Sealing ring 2 Remove by hand AC waterproof cover from accessory bag 2. Select appropriate sealing ring according to the outer diameter of the prepared AC cable. Thread the AC cable as shown below.
  • Page 28 3. Strip the insulation jacket of L, N and PE wires of the AC cable by wire stripper as below. Then pull the heat shrink tubing over the wires and insert the stripped sections into the R-type terminals for AC connection. R-type terminal for AC connection AC cable 4. Crimp the terminals with crimping tool for R-type terminal, pull the heat shrink tubing over the crimped sections of the R-type terminals for AC connection and use a heat gun to shrink it so that it can be firmly contacted with the terminals. Crimp Crimping tool for R-type terminal...
  • Page 29 5. Remove the dust cover from AC connection port. 6. Install the two spacers for AC connection on the inverter as shown below.
  • Page 30 7. Take down the screws on the AC connection port of the inverter. L N PE 1.2±0.1 N·m 8. Connect the L, N and PE wires to the inverter and align the screws, please note to keep the side of the AC waterproof cover shown below outwards. Always keep this side outwards...
  • Page 31 9. Tighten the screws to secure the wires. 1.2±0.1 N·m 10. Align the AC waterproof cover with the AC connection port of the inverter, a "click" sound will be heard when the cover is correctly seated. Click!
  • Page 32 11. Fasten the swivel nut of the AC waterproof cover and use a cross screwdriver to secure the cover. Hand-tight 1.2±0.1 N·m Earth Binding Screw the ground screw with cross screwdriver shown as follow. (torque: 1.5± 0.2N.m). WARNING! Be sure the ground wire must be connected!
  • Page 33 Connection steps: 1. Use a crimping tool to strip the terminal (part C) from the PE cable. 2. Slide the heat-shrink tubing over the PE cable, inset the PE cable into the terminal. 28~29 mm...
  • Page 34 3. Use a crimping tool to squish the terminal. 4. Use a hot-air blower to blow the heat-shrink tubing. 5. Connect the PE line with inverter 1.2±0.1 N·m...

  • Page 35: Communication Interface

    Communication Interface This product includes a range of communication interfaces, such as WiFi, COM/CT, and USB, to facilitate human-machine interaction and upgrades. Operating data, including output voltage, current, frequency, and fault information, can be downloaded to a PC or other monitoring devices through these interfaces. This inverter provides a DONGLE port which can collect information from inverter including status, performance and updating information to monitoring website via connecting Wi-Fi dongle (optional, purchase the product from supplier if needed) For the Dongle Port follow this connection steps: 1. Plug the WiFi Dongle into “DONGLE” port at the bottom of inverter.
  • Page 36 For the COM/CT Port follow this connection steps: 1. Fetch the communication connector from the accessory bag, and disassemble it. Loosen the swivel nut from the communication connector. a. Loosen the swivel nut from the communication connector. b. Take out the stopper and press the part as shown below on both sides and pull the terminal block out. Press this part and pull out c.
  • Page 37 Pin Definitions METER/CT Pin Definition Meter A Meter B Table 7-2 Pin Definition of Section B (DRM) Pin Definition DRM0 DRM1/5 DRM 2/6 DRM 3/7 DRM 4/8 VCC Table 7-3 Pin Definition of Section C Pin Definition Pin Definition DRM0 METER A DRM1/5 METER B DRM 2/6 RS485 A DRM 3/7 RS485 B DRM 4/8 RS485 A RS485 B CAN H...
  • Page 38 2. Prepare and make the communication cable(s) according to the actual application scene. NOTICE • When connecting with meter or CT, users can connect via either section A (recommended) or section C. • When connecting with DRM, users can connect via either section B (recommended) or section C. For DRM, only DRM 0 is available now. a. Thread the communication cable (network cable CAT5) through the swivel nut, the stopper, and the communication connector. If the communication cable is without RJ45 terminal, thread the cable through whichever hole of the stopper and strip 15 mm of the insulation jacket. Then insert the stripped part into the RJ45 terminal (part F) and crimp it with a crimping tool for RJ45.
  • Page 39 If the communication cable is with RJ45 terminal, thread the cable through one of the holes with an opening of the stopper. b. Insert the RJ45 terminal to section A or B of the terminal block according to actual application.
  • Page 40 c. Pull the terminal block back to the connector until a "click" sound is heard. Then pull the stopper and the swivel nut back. Click! d. Tighten the swivel nut until a "click" sound is heard, at which time the lock of the communication connector will be locked automatically. Click! Hand-tight...
  • Page 41 If connect via section C (Use two-core cable), follow the next steps: a. Strip the two-core communication cable as shown below according to the actual application. 55±2 mm 7.5±0.5 mm Strip length for Pin 1-10 of section C 33±2 mm 7.5±0.5 mm Strip length for Pin 11-20 of section C b. Put the cord end terminals (part S) on the stripped parts of the cable end and use a crimping plier to ensure the wires are securely in place.
  • Page 42 c. Insert the crimped parts to the correct pins following the pin definitions. d. Secure the screws with a flat-head screwdriver. ≤3 mm Flat-head 1.2±0.1 N·m...
  • Page 43 e. Pull the terminal block back to the connector until a "click" sound is heard. Then pull the stopper and the swivel nut back. Click! f. Tighten the swivel nut until a "click" sound is heard, at which time the lock of the communication connector is locked automatically. Click! Hand-tight NOTICE If the communication connector needs to be re-disassembled, please turn the lock in the middle part of the connector to the right side with one hand and maintain the force while rotating the swivel nut anti-clockwise with the other hand at the same time.
  • Page 44 3. Connect the communication connector to the inverter. a. Remove the dust cover from the COM/CT port of the inverter. b. Connect the communication connector to the inverter. Please note to keep the side shown as below outwards, and press the two parts when aligning to the COM/CT port of the inverter. Note: Press these two parts Keep this side outwards...

  • Page 45: Meter Connection (Optional)

    c. It is well connected when a "click" sound is heard. Click! Meter Connection (Optional) The meter is a device that allows you to analyze the energy flow of the installation to manage it in the most appropriate way. The meter compatible with single-phase inverters. For the meter the maximun current is 80 A and is configurated with direct connection PSI-X-1PMETER-ZI. Therefore, the installation of the PSI-X-1PMETER-ZI meter allows: • Monitor self-consumption during daylight hours on the inverter screen or on the monitoring portal. • Read consumption in real time on the meter screen. Configure the power “Export Limit” function which, if activated, allows the system to block the injection of excess energy into the grid. If the “Export Limit” function is disabled (default value), the energy not self-consumed by the connected devices will be injected into the network.
  • Page 46 Grid Single-phase meter Load For connection the PSI-X-1PMETER-ZI follow the next indications: WARNING! Make sure the AC side power supply is disconnected at the installation line. INVERTER SIDE 24 (A) 25 (B) NETWORK SIDE...
  • Page 47 • 1 & 3 Are the Line terminals • 2 & 4 Are the Neutral terminals • 24 & 25 are the communication terminals 1. Strip the incoming phase (L) of the meter(mains side) by 8 to 10 mm and fix it to input 1 of the meter by tightening the clamp. 2. Strip the incoming phase (L) of the installation (inverter side) from 8 to 10 mm and fix it to input 3 of the meter. 3. Strip the incoming neutral (N) of the meter and the installation (inverter side) from 8 to 10 mm and fix it to input 2 of the meter by tightening the clamp. It is also possible to connect the incoming neutral of the installation (inverter side) to output 4 of the meter. PLEASE NOTE The communication cables to connect the meter must have a section ≤16.00 mm a minimum section of 1.00 mm...
  • Page 48 Once the electrical connection has been made, fix the PSI-X-1PMETER-ZI meter on DIN rails (35 mm high). Since the meter is not waterproof or dustproof, it is recommended to install it inside the distribution cabinet. Application of PSI-X-HPAB-S With the Peimar PSI-X-HPAB-S (Adpater Box), users can effectively utilize solar energy by commanding it to power their heat pump using settings available on the Peimar inverter and Peimar X Portal. This intelligent integration allows for optimized solar self- consumption and ultimately helps in reducing electricity bills. Inverter Grid CT/Meter...
  • Page 49 The inverter communicates with Adapter Box G2 via RS485. In case of excess power, the Adapter Box G2 can utilize it to heat the pump through the connection of dry contacts, SG Ready, or Analog output between the Adapter Box G2 and the heat pump. To power the Adapter Box G2, an external power adapter is required as the inverter itself cannot supply power to the Adapter Box G2. Connection with Inverter: Section C of COM/CT Port of the inverter RS485-inv port of Adapter Box G2 Pin definition Oin Definition 13/15 RS485A RS485-A 14-16 RS485B RS485-B PLEASE NOTE The communication cable between Adapter Box G2 and the inverter can not exceed 100 m.
  • Page 50 INVERTER AC DISTRIBUTOR BOX METER ELECTRICITY METER BIDIRECTIONAL ELECTRICAL GRID b i l LOAD EV CHARGER Wiring E-V Charger: 1. Plug one terminal of the communication cable to the right pin of the EVCharger and the other terminal to PIN 4 & 5 of the "COM/CT" port of the inverter. 2. Connect the meter to PIN 4 & 5 of the "COM/CT" port of the inverter. Setting E-V Charger: Turn on the power of the entire system, enter the "Settings" page of the inverters on the LCD screen. 1. Enter the "Export Control" page and chose "CT" or "Meter". >Export Control >Mode Select DRM Function...

  • Page 51: Commissioning

    >EvChargerEnable >Mode Select Adapter Box Enable For the installation and settings of the EV-Charger, please refer to the user manual of the EV-Charger for details. PLEASE NOTE The EV-Charger function and the parallel system with Datahub or the parallel system with Modbus Function cannot be used at the same time currently. Commissioning 1. Make sure the inverter is fixed to the wall. 2. Make sure the inverter is properly grounded. 3. Check that the DC and AC lines are connected correctly. Make sure the meter, if any, is properly connected and in the correct position (upstream of all loads).

  • Page 52: Parallel Connection

    Parallel Connection This series of inverters offers a parallel connection function, allowing multiple inverters to be connected in parallel within a single system. With a meter installed in the main circuit, it can control zero injection to the grid. The parallel system can be configured using the Modbus function. PLEASE NOTE Before operation, please make sure that the inverters meet the following condition: 1. All the inverters shall be the same series 2. The firmware version of all inverters shall be the same otherwise, the parallel function cannot be used. In this parallel system, at most 5 inverters can be connected. One inverter will be set as a master, and the rest are the slaves. The master inverter can communicate with all the slave inverters.
  • Page 53 Wiring Operation: 1) Interconnect all inverters in the parallel system using RS485 cables. 2) Attach the communication cable to the master inverter. Setting: Power on the entire system and access the settings page of the inverters via the LCD screen. Follow the instructions below to complete the configuration. To set up the master inverter: 1. Enter “ParallelSetting” page, choose “Enable” to activate the function for the inverter. >Parallel Setting >Parallel Switch MpptScanMode Enable 2. Make sure the meter/CT is connected to the master inverter. Enter the “Export...
  • Page 54 Following to set the slave inverters: 1. Enter “Export Control” page, and the mode status is “Disable” by default (users cannot set by themselves). >Export Control >Mode Select DRM Function Disable 2. Choose “ParallelSetting” and then set the status of “Pallel Switch” as “Enable”. >ParallelSetting >Parallel Switch MpptScanMode Enable 3. Enter “M/S Mode” and chose “Slave” to set the Slave inverters. >M/S Mode Slave PLEASE NOTE The power limit value set in “System Limit” is the limit for the multiple inverters in the parallel system, while the “UserValue” set in “Export Control” is the power limit for a single inverter which will be nullified when the parallel function is enabled.
  • Page 55 b) Connect all the slave inverters with each other via RS485 cables. c) Connect the meter with the Datahub and the mains. *For more detail please refer to Datahub user manual PLEASE NOTE The parallel system with Modbus function and the EV-Charger function cannot be used simultaneously at this time. If the EV-Charger is connected while multiple inverters are operating in the parallel system, enabling "ParallelSetting" will interrupt the inverter's communication with the EV-Charger. In this scenario, the EV-Charger should have its own CT/Meter installed to function correctly with the parallel inverters. When "ParallelSetting" is disabled, the EV-Charger function is activated, allowing the EV- Charger to operate normally with the connected inverter. However, other inverters will not be able to perform the export control function.

  • Page 56: Operation

    Operation This section outlines basic operation steps for the inverter system. 6.1. Control Panel ITEM DESCRIPTION LCD Screen Display the information of the inverter Light in blue: The inverter is in normal status Operating indicator light Flash in blue: The inverter is in waiting status Error indicator Light in red: The inverter is in fault status UP/ESC button: Short press to move cursor UP/ESC button up or increase value. Long press to return from the current interface function. Down/Enter button: Short press to move Down/Enter button cursor down or decrease value.

  • Page 57: Lcd Structure

    6.2. LCD Structure Power 0W -Voltage >Status -Safety Normal >Grid -Current -Power -Export Control -Voltage -Current >Solar -Grid Services -Power -English Pgrid 0W >Language -New Password Normal -Italian -Spanish -Others Today 0.0kWh -RS485 CommAddr Normal -2000-01-01 >Date&Time 00:00 Today 0.0kWh -ParallelSetting Normal >Password...
  • Page 58 • Level 1: The first line displays the parameters(Power, Pgrid, Today and Total) an the values. Parameter DESCRIPTION Power The output power of the inverter The power export to or import from the grid; (Positive Pgrid value means the energy feeds into grid, negative value menas the energy used from the grid Today The power generated within the day Total The power generated in total •...
  • Page 59 Solar >U1 0.0 V 0.0 A B. Language: Users can select a language from English, German, Polish, French, Portuguese, Chinese, Spanish, Italian and Dutch by this option. Language >English German C. Date Time: This interface allows the user to set the system date and time. Press “Up” or “Down” to increase or decrease the values. Long press “Down” to confirm each selection and move to the next parameter. Once all values are set, long press “Down” to save the date and time.
  • Page 60 About Product SN: XXXXXXX >Enable/Disable >Pu_GridV1/2/3/4 >P(u) Function >Pu_Ratio1/2/3/4 >Information Imp. Utente >Q(u) Function >QPowerLockEn >QuLockIn >QuGridV1/2/3/4 • Level 3: Long press the “Enter” button to access the third-level interface. a Status: View the U/I/P parameters of both the grid and the PV, such as Ugrid, Igrid, P, and F for the grid, and Usolar, Isolar, and Psolar for the PV. b Language: The inverter offers multiple language options for the user to choose from. c Settings: Enter the installer password to access the LCD interface information displayed on the previous page.
  • Page 61 U/VStage 2 Rapid undervoltage point O/VStage 3 Stage-3 rapid overvoltage point U/VStage 3 Stage-3 rapid undervoltage point O/V 10min En 10 min average overvoltage enabled O/V 10min Set 10min average overvoltage setting value O/FStage 1 Slow overfrequency point U/FStage1 Slow underfrequency point O/FStage 2 Rapid overfrequency point U/F Stage 1...
  • Page 62 All parameters are shown below. Parameter Comment Under excited PFValue Over excited PFValue PF(p) Entry value of low voltage ride through PowerFactor1 PowerFactor2 PowerFactor3 PowerFactor4 PowerRatio1 PowerRatio2 PowerRatio3 PowerRatio4 EntryVolt ExitVolt Q(u) QPowerLockEn QuLockIn QuLockOut QuGridV1/2/3/4 QuRatioV1/2/3/4 Fixed Q Power Q Power...
  • Page 63 6.3. LCD Internal Menus Here are the different menu levels you can find in the inverter: >U >I >F >Grid >Pout >mWindowMenu Status >PGrid >U1 >Solar >l1 >P1 >English >German Language >Polish >French >Portoguese Date&Time >Settings >Password...
  • Page 64 >U/F Stage1 >O/F Stage2 >U/F Stage2 >FreqROCOF >T_Start >Grid Protection >H/LVRT Function >Frt_EnterVoltUp >Frt_EnterVoltDn >New Passowrd >Qu_3Tau >Pu_3Tau >SetAddress >RS485 CommAddr >VacOVP1stTime >ParallelSetting >M/S Mode >VacOVP2ndTime >Parallel Switch >MPPTScanMode >VacOVP3ndTime >System Limit >Reset Energy >VacUVP1stTime >Reset Meter >Reset ErrorLogs >Reset WiFi...
  • Page 65 >U/F Stage1 >O/F Stage2 >U/F Stage2 >FreqROCOF >T_Start >H/LVRT Function >Grid Protection >Frt_EnterVoltUp >Frt_EnterVoltDn >Qu_3Tau >Pu_3Tau >VacOVP1stTime >VacOVP2ndTime >VacOVP3ndTime >VacUVP1stTime...
  • Page 66 >U/F Stage1 >O/F Stage2 >U/F Stage2 >FreqROCOF >T_Start >Grid Protection >H/LVRT Function >Frt_EnterVoltUp >New Passowrd >Frt_EnterVoltDn >Qu_3Tau >RS485 CommAddr >Pu_3Tau >ParallelSetting >VacOVP1stTime >VacOVP2ndTime >MPPTScanMode >VacOVP3ndTime >Reset Energy >VacUVP1stTime >Reset Meter >SetAddress >Reset ErrorLogs >M/S Mode >Reset WiFi >Parallel Switch >System Limit...
  • Page 67 >Machine Type >EVChargerEnable >Adapter Box G2 >Earth Detect >Settings >Password >Dry Contact >Mode Select **Only shown under >General/Control Australian safety regulations **Only shown under >SelfTest Italian safety regulations **Only shown under >LocalCommand Italian safety regulations >Total Import >Meter Energy >Total Export >Error Logs >Product SN >Register SN...
  • Page 68 >Generator >Feedin power >Manual >Switch >SmartSave >Settings >Consumption >Load Management >Mode Select >Disable >Per on-signal >Per day >Schedule >Disable >Schedule >Start Time 1 >End Time 1 >Enable >Start Time 2 >End Time 2...
  • Page 69 >Soft Limit >GeneralControl >Hard Limit >All Test >Test Report >Ovp Valve test >UvpValve1 test >UvpValve2 test >Enable >OfpValve test >UfpValve test >OfpValve2 test >UfpValve2 test >Ovp_AVG test...
  • Page 70 >P(Over freq) >Enable/Disable >Enable >Disable >P(Freq) >P(Under freq) >Enable/Disable >Enable >Disable >softStart_Slope >Soft Start >Enable/Disable >Enable >ReconSlope >Disable >Off >Reactive Power >Mode Select >Fixed Q Power >Q Power >Q (u) >Q(u)PowerLockEn...
  • Page 71 >CurveType >P(Over Freq) >Enable/Disable >Enable >fULCO >DroopRate >EntryDelayTime >ExitDelayTime >fPmin >fhyste >fLLCO >P(Under Freq) >Enable/Disable >Enable >EntryDelayTime >fhyste >fPax >ExitDelayTime >QuLockIn >Q (u) >Q(U)PowerLockEn >Enable >QuLockOut >Qu_GridV1/2/3/4 >Disable >Qu_Ratio1/2/3/4...

  • Page 72: Inverter Functions

    >Pu_GridV1/2/3/4 >P(u)Function >Enable >Pu_Ratio1/2/3/4 >Disable 6.4. Inverter Functions In the option Settings after ingress the default password “2014” , the installer can access different functions that will allow them to manage the device , for example: A. Safety: The user can configure the safety standard according to the requirements of different countries and grid-tied standards. There are multiple preset standards available, which may change without notice. Additionally, there is a "UserDefined" option that allows users to customize relevant parameters within a broader range. PLEASE NOTE The grid standard must be configured according to the requirements of different regions. If there are any doubts, please consult our service technicians for further details. B. Export Control: This function allows the inverter to control the energy exported to the grid. Activating this function is based on the user's preference. Choosing "Disable" will turn off the function. The user value set by the installer must be within the range of 0 kW to 60 kW. Press the "Up" and "Down" buttons to select and long press "Down" to confirm.
  • Page 73 multiple inverters are monitored by one computer, the RS485 communication addresses of the different inverters need to be set. The RS485 function will only be effective when the addresses are identical. The default address is "1". F. ParallelSetting: To use the parallel system with the Modbus Function, enable this function and complete the settings by following the instructions in the "Parallel Connection" section. If the parallel system is not needed, disable this function. Check more info in chapter “3. Installation instructions” G. MPPT Scan Mode: There are 4 modes for selection: “Off”, “LowFreqScan”, “MidFreqScan”, and “HighFreqScan”. These modes indicate the frequency of PV panel scanning. If “LowFreqScan” is selected, the inverter will scan the PV panel at a low frequency. The scan durations are as follows: LowFreqScan: 4 hours,...
  • Page 74 Inverter SN • Monitoring SN printed on the Wi-Fi module • Password Once you receive the Peimar technical support credentials, you can log in from the link https://www.peimar-psix-portal.com/#/login and change the password if necessary. To monitor the customer's installation, go to: Device Management > New Devices > + Add and enter the monitoring SN for the Wi-Fi module, then click "OK". If the entire procedure has been followed correctly, after a few minutes it will be possible to observe the production data of the customer's photovoltaic installation.
  • Page 75 • If the module SN starts with SWxxxxxx, the procedure can only be carried out through the browser. • If the module SN starts with SXxxxxxxxx or SVxxxxxxxx, the connection procedure can be carried out both through the browser and through the App. • It is recommended to connect to the main Wi-Fi line, since connecting to repeaters/Wi-Fi does not guarantee data will be sent to the server. 7.1.1. Configuration using the Wi-Fi module from the browser Connect the Wi-Fi module to the appropriate USB port on the bottom of the inverter (WIFI for PSI-X3P-HY series inverters, Upgrade/Dongle for PSI-X1P-HY and PSI- X3S-HY series inverters, DONGLE for PSI-X1S-TL/TLM and PSI-X3P-TP/TPM series inverters). The LED on the back will start flashing (LED not present on the PSI-X-H-...

  • Page 76: Create New User

    IP address is present to ensure that the connection has been made correctly. Create an end user account Once the monitoring system has been correctly configured, to view the production data on the portal, go to https://peimar-psix-portal.com/#/login and create a new end-user account by clicking the “Register” button. Create new user SN for tracking Insert device’s serial number...
  • Page 77 Press the “Back” button and identify yourself with the credentials you have just created. If the entire procedure has been followed correctly, after a few minutes it will be possible to observe the production data of the photovoltaic installation. 7.1.2. Configuration via Wi-Fi module from the app • Download the Peimar X Portal app from the store App Store Google Play Store • Choose the language by pressing the 3 dots in the upper left corner.
  • Page 78 • To create a new account, enter the required data (Italy time zone UTC +01:00) and press “OK”. Wifi connection Registration number Proceed • When the message “Peimar X portal wants to access the Wi-Fi network” appears, press the “Access” option. • Enter the name of your home Wi-Fi network (SSID) and its password PLEASE NOTE The network name and password must contain only numbers or letters, special characters are not accepted. If the entire procedure has been followed correctly, the LED on the module, if present, will light up with a steady light and after a few minutes the app will start receiving production data from the inverter and can be viewed remotely.
  • Page 79 7.2. Configuration via Ethernet cable (LAN) with PSI-X-H-ETH-3.0 If the Wi-Fi signal is too weak, it is also possible to connect to the server via an Ethernet cable. To do this, you need to purchase the PSI-X-H-ETH-3.0 module with an Ethernet port, which allows you to connect the inverter to your home router via a data cable (the Ethernet module is already included in the PSI-X3P-TPM three-phase grid inverters). Connect the Ethernet module to the corresponding USB port on the bottom of the inverter (WIFI for PSI-X3P-HY series inverters, Upgrade/Dongle for PSI-X1P-HY and PSI-X3S-HY series inverters, DONGLE for PSI-X1P-TL/TLM and PSI-X3P-TP/TPM series inverters). The installer must provide a Category 5e or higher data cable.

  • Page 80: Troubleshooting

    CODE FAULTS DIAGNOSIS AND SOLUTIONS - Wait for about 10 seconds to check if the inverter is back to normal. IE: 0101 Over Current Fault - Disconnect the DC switch and restart the inverter. - Contact Peimar for help. - Wait for about 10 seconds to check if the inverter is back to normal. IE: 0102 TzFault - Disconnect the DC switch and restart the inverter. - Contact Peimar for help. - Wait for about 10 seconds to check if the inverter is back to normal. IE: 0103 Over Current Fault - Disconnect the DC switch and restart the inverter.
  • Page 81 - Check if the voltage is within the operating range (Settings > Status > Grid > U). IE: 0301 GridVoltFault - Wait for a while and the system will reconnect when the utility is back to normal. - Contact Peimar for help. - Check if the voltage is within the operating range (Settings > Status > Grid > U). IE: 0304 GridVoltFault - Wait for a while and the system will reconnect when the utility is back to normal. - Contact Peimar for help. - Check if the voltage is within the operating range (Settings > Status > Grid > U). IE: 0307 GridVoltFault - Wait for a while and the system will reconnect when the utility is back to normal. - Contact Peimar for help. - Check if the voltage is within the operating range (Settings > Status > Grid > U). - Wait for a while and the system will reconnect when the IE: 0310 GridVoltFault utility is back to normal.
  • Page 82 - Check whether the PV is overvoltage (Settings > Status IE: 0503 PVVoltFault > Solar > U1 / U2 / U3). - Contact Peimar for help. - Check if the PV input voltage is within the operating range of the inverter (Settings > Status > Solar > U1 / U2 IE: 0601 BusVoltFault / U3). - Disconnect PV wiring and reconnect. - Contact Peimar for help. - Check if the PV input voltage is within the operating range of the inverter (Settings > Status > Solar > U1 / U2 IE: 0604 BusVoltFault / U3). - Disconnect PV wiring and reconnect. - Contact Peimar for help. - Check if the PV input voltage is within the operating range of the inverter (Settings > Status > Solar > U1 / U2 IE: 0607 BusVoltFault / U3). - Disconnect PV wiring and reconnect. - Contact Peimar for help. - Check if the voltage is within the operating range (Settings > Status > Grid > U). IE: 0801 GridVolt10MFault - The system will reconnect when the utility is back to normal. - Contact Peimar for help. - Wait for a while to check if the inverter is back to IE: 0901 DcInjOCP normal. - Contact Peimar for help. - Wait for a while to check if the inverter is back to IE: 0904 DcInjOCP normal.
  • Page 83 - Wait for a while to check if the inverter is back to IE: 1202 ResidualOCP normal. - Contact Peimar for help. - Wait for a while to check if the inverter is back to IE: 1203 ResidualOCP normal. - Contact Peimar for help. - Wait for a while to check if the inverter is back to IE: 1204 ResidualOCP normal. - Contact Peimar for help. - Check the connections of the inverter. IE: 1301 IsoFault - Contact Peimar for help. - Check if the inverter and the ambient temperature IE: 1401 OverTempFault exceed the operating range. - Contact Peimar for help. - Check if the inverter and the ambient temperature IE: 1402 OverTempFault exceed the operating range. - Contact Peimar for help. - Check if the inverter and the ambient temperature IE: 1403 OverTempFault exceed the operating range. - Contact Peimar for help. - Check if the inverter is properly grounded. IE: 1601 EarthFault - Contact Peimar for help. - Wait for 5 minutes. IE: 2201 Arc Fault - Contact Peimar for help if it cannot return to normal.
  • Page 84 - Check if the PV+/- sides are connected correctly. IE: 3002 PvConnDirFault - Contact Peimar for help. - Check the grid connection. IE: 3101 GridRelayFault - Restart the inverter. - Contact Peimar for help. - Check the grid connection. IE: 3102 GridRelayFault - Restart the inverter. - Contact Peimar for help. - Disconnect PV and grid, then reconnect. ME: 0901 Mgr EEPROM Fault - Contact Peimar for help. - Check the connection of the meter. ME: 0092 Meter Fault - Check if the meter is in working order. - Contact Peimar for help. - Check the version of ARM and DSP. ME: 0093 PowerTypeFault - Check the product SN number. - Contact Peimar for help. - Restart the inverter to check if it is back to normal. ME: 0094 Mgr Comm Fault - Contact Peimar for help. - Check the connection of the WiFi module. ME: 0095 ComTimeOut20305 - Contact Peimar for help.

  • Page 85: Maintenance Routine

    - Check if the grid connection is normal. - Check if the grid parameter on the LCD screen displays No readings on Grid (on normally. App or Web) - Check if the monitoring module works normally. - Contact Peimar for help if it cannot return to normal. - Check if the meter/CT is connected correctly. - Check if the meter/CT parameter on the LCD screen No feedin data (on App displays normally. or Web) - Check if the monitoring module works normally. - Contact Peimar for help if it cannot return to normal. - Check if the monitoring module works normally. No data on App or Web - Contact Peimar for help. 8.1. Maintenance Routine In most conditions, inverters do not require maintenance or correction. However, if the inverter frequently loses power due to overheating, the following could be the reason: • The cooling fins on the rear of the unit are covered with dirt. Clean the cooling fins with a soft, dry cloth or brush if necessary. Only trained and authorized professional personnel who are familiar with safety requirements are allowed to perform servicing and maintenance work.

  • Page 86: Warranty Conditions

    Before dispose the inverter, ensure that the DC switch is disconnected, and then unplug the PV and AC cables to avoid an electric shock hazard. Do not touch any internal live parts for at least 10 minutes after disconnecting the inverter from the utility grid and the PV input. 10. Warranty Conditions To find out the warranty conditions, please refer to the corresponding document that you can download from www.peimar.com.
  • Page 88 | www.peimar.com Version: 2025_01_00...

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Psi-x1p8000-tls(a)Psi-x1p10000-tls(a)

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