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Related Manuals for Ingecon Sun 250 M220 Indoor
Summary of Contents for Ingecon Sun 250 M220 Indoor
- Page 1 Ingecon Sun PowerMax Indoor Installation manual...
- Page 2 Ingeteam Power Technology, S.A. AAV2000IKI01_C 09/2012 energy Avda. Ciudad de la Innovación, 13 31621 SARRIGUREN (Navarra) - Spain Tel.: +34 948 28 80 00 Fax.: +34 948 28 80 01 e-mail: solar.energy@ingeteam.com Service Call Center: +34 948 698 715 The copy, distribution or use of this document or of its content requires written authorisation. Any breach thereof will be reported for damages.
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Page 3: Important Safety Precautions
Installation manual Ingeteam Important safety precautions This manual contains important instructions for the installation, handling and use of the following models: IngecOn Sun 250 M220 Indoor IngecOn Sun 550 M320 Indoor IngecOn Sun 315 M275 Indoor IngecOn Sun 600 M345 Indoor... - Page 4 Ingeteam Installation manual carry out all control and handling without voltage. As a minimum security measure in this operation, the so-called five golden rules should always be followed: Disconnect Prevent any possible resupply check there is no voltage ground and short circuit the equipment Protect from live elements, if any, and put up safety signs around the work zone.
- Page 5 Installation manual Ingeteam Potential hazards for people Bear in mind the following warnings concerning personal safety. DAngeR: electric shock. The equipment may remain charged after disconnecting the PV array and mains power. carefully follow the mandatory steps in the manual for removing the voltage. DAngeR: explosion.
- Page 6 Ingeteam Installation manual Potential hazards for the equipment Bear in mind the following warnings for the protection of your equipment. cAuTIOn: Ventilation. The unit requires quality air flow while it is operating. Keeping the unit in the upright position and the inlets free of obstacles is essential for this air flow to reach the inside.
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Page 7: Table Of Contents
5.3.2. Auxiliary transformer ......................37 5.4. electrical connection ........................38 5.4.1. Description of cable inlets .......................40 Access points common to all IngecOn Sun PowerMax units ............45 5.4.2. Description of cabling connections ...................46 5.4.3. Order of connecting the unit ....................48 5.4.4. System wiring diagram ......................48... - Page 8 Ingeteam Installation manual 5.4.5. Insulation fault contact / grid connection indicator ..............50 5.4.6. Access to auxiliary connections ....................51 5.4.7. connection for communication via RS-485 serial port ..............52 5.4.8. connection for communication via modem-gSM/gPRS + RS-485 ..........52 5.4.9. connection for ethernet communication ...................52 5.4.10.
- Page 9 Installation manual Ingeteam 9.4.3. Ac circuit protection ......................83 9.4.4. Reason for contactor shutdown ....................86 9.4.5. Dc circuit protections ......................87 9.4.6. Insulation fault ........................88 9.4.7. Manual shutdown ........................88 9.4.8. Thermomagnetic circuit breaker Q2 ..................89 9.5. Replacing the electronics block ......................89 9.6.
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Page 10: Overview
Ingeteam Installation manual 1. overview The purpose of this manual is to describe the IngecOn Sun PowerMax unit and to give appropriate information for its correct receipt, installation, start-up, operation and maintenance. 1.1. equipment description An inverter is a circuit used to convert direct current to alternating current. The function of the IngecOn Sun PowerMax units is to convert the direct current generated by photovoltaic solar panels to alternating current and so enable it to be fed to the electricity grid. -
Page 11: Options
1.1.3. compositions Different configurations are possible by combining the various IngecOn Sun PowerMax models with the various options available. Ingecon Sun 250 M220 Indoor, 315 M275 Indoor, 365 M320 Indoor, 400 M345 Indoor and 420 M360 Indoor These units include: •... - Page 12 Indoor, 550 M320 Indoor nAc, 600 M345 Indoor, 600 M345 Indoor nAc, 630 M360 Indoor and 630 M360 Indoor nAc IngecOn Sun 375 M220 Indoor nAc, 500 M275 Indoor nAc, 550 M320 Indoor nAc, 600 M345 Indoor nAc and 630 M360 Indoor nAc models incorporate: •...
- Page 13 Indoor, 730 M320 Indoor nAc, 800 M345 Indoor, 800 M345 Indoor nAc, 840 M360 Indoor AnD 840 M360 Indoor nAc IngecOn Sun 500 M220 Indoor nAc, 625 M275 Indoor nAc, 730 M320 Indoor nAc, 800 M345 Indoor nAc and 840 M360 Indoor nAc models incorporate: •...
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Page 14: Compliance With Regulations
This unit can incorporate kits making it adaptable to the regulations for all european countries and countries in other continents. For projects in the united States or canada, Ingeteam has the IngecOn Sun u families, which have their own manual. -
Page 15: Ip Rating
IngecOn Sun PowerMax units have cooling fans on top of each electronics block. These fans start up for a few seconds each time the inverter is connected to the mains and is about to inject power. - Page 16 Ingeteam Installation manual Model Airflow (m3/h) 500 M220 Indoor, 625 M275 Indoor, 730 M320 Indoor, 800 M345 5340 Indoor, 840 M360 Indoor Acceptable pressure loss is 34 Pa and air inlet velocity less than 3 m/s. Do not place any object on top of the unit. Avoid dropping particles that could enter the unit through air vents.
- Page 17 Installation manual Ingeteam The plenum must be common to all the modules as shown in the previous figure. In order to avoid unwanted air circu- lation through the equipment, do not use individual plenums for each module, since this might affect their proper operation.
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Page 18: Support Surface And Fastening
Installation manual 2.1.8. Support surface and fastening Due to the IngecOn Sun PowerMax unit’s heavy weight, the ground on which it rests should be firm and completely horizontal and level. Access to the Ac feed varies depending on whether the model is nAc or not. In nAc models, each feed is made from the base of each of the modules. - Page 19 Installation manual Ingeteam Ingecon Sun 375 M220 Indoor nAc, 500 M275 Indoor nAc, 550 M320 Indoor nAc, 600 M345 Indoor nAc and 630 M360 Indoor nAc 1136 2652 Ingecon Sun 500 M220 Indoor, 625 M275 Indoor, 730 M320 Indoor, 800 M345 Indoor and 840 M360...
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Page 20: Environmental Characteristics
All IngecOn Sun PowerMax units are connected to the grid through a low to medium voltage transformer with a Star-Delta configuration. This transformer gives the unit galvanic isolation that affects its good performance in terms of noise emission. -
Page 21: Operating, Conservation And Transport Conditions
Keep the unit in its packaging until immediately before installation. Maintain the unit upright at all times. The features of the IngecOn Sun PowerMax upon reception are as follows: Length x Depth x Height... -
Page 22: Handling And Unpacking
The serial number of the equipment is its unique identifier. This number must be quoted in any communication with Ingeteam. vda. Ciudad de la Innovación, 13 31621 Sarriguren (Navarra) solar.energy@ingeteam.com Tel 948 288000 Fax 948 288001 INGECoN SUN 500 M220 IP20 2011 Indoor 500 kW Udc: 405 - 1000 Vdc... -
Page 23: Moving The Equipment
1/3 of its height. Transport using goods vehicles IngecOn Sun PowerMax units transported in vehicles must be kept in an upright position and properly secured in accordance with its weight and size to avoid tipping and bumps. -
Page 24: Storage
Ingeteam Installation manual ensure that the load is distributed evenly between the eyes. Tie individual cables, chains or ropes to each of the eyebolts, taking into account that the angle φ is less than or equal to 45° and ensuring that the cables are left as vertical as possible. It is always advisable to use a load frame as in the adjoining figure for a proper distribution of the loads, bearing in mind that the angle φ... -
Page 25: Conservation
Installation manual Ingeteam • cover the unit with a breathable protective material in order to prevent condensation due to ambient humidity. • units in storage must not be subjected to climate conditions other than those indicated in Section “2.2. Environmental characteristics”. •... - Page 26 Ingeteam Installation manual All power modules feature the same elements pictured above, except the display, which is only featured on the first power module. The images show the location of the items in the PowerMax 250 M220 Indoor unit. In the rest of the units on the PowerMax range, the location of these items will remain in the power modules.
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Page 27: Safety Instructions
Installation manual Ingeteam 4. Safety instructions This section contains safety instructions which must be followed when installing, operating and accessing the unit. Failure to comply with the “Safety Instructions” may cause injury or even death or cause damage to the unit. Read the “Safety Instructions”... -
Page 28: General
Ingeteam Installation manual The electrical installation must not involve a risk of fire or explosion. Workers must be duly protected against accident risks from direct or indirect contact. The electrical installation and protection devices must take the voltage, the external determining factors and the competence of the people who have access to parts of the installation into account. -
Page 29: Additional Risks And Measures In Handling Tasks
Installation manual Ingeteam Knocks, punctures and cuts from objects and/or tools • Keep the lid closed if not working inside • Adequate lighting • Order and cleanliness • Mandatory use of hard hat, safety footwear and gloves when necessary. Flying particles (fan) Recommended use of anti-impact glasses when accessing the fan area. -
Page 30: Personal Protection Equipment (Ppe)
Ingeteam Installation manual 5 gOLDen RuLeS Disconnect Switching on the possible voltage sources. Bear in mind that any capacitors or other elements powered from uninterruptible power supplies (uPS) are still live. Prevent any possible feedback. The switching devices used to switch off the equipment must be protected against any possible disconnection. -
Page 31: Cabinets For The Various Models
Installation manual Ingeteam 4.5. cabinets for the various models IngecOn Sun PowerMax units comprise 2 to 4 cabinets: A (DC) D (AC) • cubicle A: Dc module • cubicle B: power module 1-2 • cubicle c: power module 3 or power module 3-4 •... -
Page 32: Dc Module (Cubicle A)
Ingeteam Installation manual 4.5.1. Dc module (cubicle A) Opening system: cubicle door A is opened and closed by a handle with a double-bit lock. Mechanically interlocked door via controls in the isolating switch door. Inspection The protective elements (methacrylates) of the terminals and connection plates should be properly positioned at all times (avoid direct access to live parts). -
Page 33: Ac Module (Cubicle D)
Installation manual Ingeteam Handling To manipulate elements inside cubicles B (power module 1 and 2) and c (power module 3 and 4), you must first power down. To disconnect the voltage it is necessary to: Stop the inverter associated with the unit from the display by switching status to stop or by using the emer- gency stop button located in the inverter 1 module (cubicle B). - Page 34 Ingeteam Installation manual (*) When circuit breakers/isolating switches/fuses (Ac/Dc) are switched to the OFF position (no voltage), a consign- ment lock will be placed on the door-mounted control (mechanical lockdown) and a sign reading “Do not touch. Personnel at work” will be posted. (**) If the PV array powering cubicle A (module Dc) cannot be isolated from outside the panel.
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Page 35: Installation
Ingeteam 5. Installation Before installing the IngecOn Sun PowerMax unit, the packaging must be removed, taking special care not to damage the housing. check that there is no moisture inside the packaging. If there are signs of moisture, the unit must not be installed until you are sure it is completely dry. -
Page 36: Requirements For Transformers And Insulation Monitor
The transformer’s power must be greater than the sum of the power ratings of the connected inverters. Take into account the environmental conditions of the site. IngecOn Sun PowerMax inverters connected to the inverter’s low voltage winding must be synchronised. MPPTs connected viaIngecOn Sun PowerMax to the same transformer must have the same voltage settings. -
Page 37: Auxiliary Transformer
All auxiliary loads must be isolated from the power grid through a transformer with galvanic isolation. 5.3.2. Auxiliary transformer The auxiliary transformer transforms the voltage from the power part of the unit to its control and consumption part. Ingecon Sun Power Max ® Auxiliary protections Auxiliary loads The primary circuit is connected to the power input. -
Page 38: Electrical Connection
Ingeteam Installation manual Insulation monitor For installations that so require, the installer will connect an IT network insulation monitor. The insulation monitor should withstand and be able to measure 1000 VDc networks. The unit’s insulation monitor monitors the IT network when the unit is connected to the grid. 5.4. - Page 39 Installation manual Ingeteam Once the equipment is open, check there is no electrical hazard in the voltage inputs from the grid, the PV array or any auxiliary supply. When checking that there is no voltage, wearing dielectric gloves and safety goggles approved for electrical hazards is required.
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Page 40: Description Of Cable Inlets
Installation manual 5.4.1. Description of cable inlets All power cables of the IngecOn Sun PowerMax units access the unit through glands located on the bottom of the cabinet as shown in the following drawings. Ingecon Sun 250 M220 Indoor, 315 M275 Indoor, 365 M320 Indoor, 400 M345 Indoor and 420 M360 Indoor D40 tapered grommet. - Page 41 Installation manual Ingeteam Ingecon Sun 375 M220 Indoor, 500 M275 Indoor, 550 M320 Indoor, 600 M345 Indoor and 630 M360 Indoor D40 tapered grommet. D40 tapered grommet. D40 tapered grommet. Power access and PV array Power access, grid connec- Power access and grid connection connection.
- Page 42 Ingeteam Installation manual Ingecon Sun 500 M220 Indoor, 625 M275 Indoor, 730 M320 Indoor, 800 M345 Indoor and 840 M360 Indoor D40 tapered grommet. D40 tapered grommet. D40 tapered grommet. Power access and PV array Power access, grid connection and free multi-purpose access.
- Page 43 Installation manual Ingeteam Ingecon Sun 375 M220 Indoor nAc, 500 M275 Indoor nAc, 550 M320 Indoor nAc, 600 M345 Indoor nAc and 630 M360 Indoor nAc D40 tapered grommet. D40 tapered grommet. Power access and PV array connection. Power access, grid connection and free multi- purpose access.
- Page 44 Ingeteam Installation manual Ingecon Sun 500 M220 Indoor nAc, 625 M275 Indoor nAc, 730 M320 Indoor nAc, 800 M345 Indoor nAc and 840 M360 Indoor nAc D40 tapered grommet. D40 tapered grommet. Power access and PV array Power access, grid connection and free multi-purpose access.
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Page 45: Access Points Common To All Ingecon Sun Powermax Units
Installation manual Ingeteam Access points common to all Ingecon Sun PowerMax units Access for communication cables or auxiliary inputs is located on the left side of the Dc cabinet in all versions. each gland allows for a range of cable diameters:... -
Page 46: Description Of Cabling Connections
Ingeteam Installation manual 5.4.2. Description of cabling connections IngecOn Sun PowerMax units have the following cabling connections: Plates for Dc connection. 2 pairs for IngecOn Sun PowerMax with 2 power modules. 3 pairs for IngecOn Sun PowerMax with 3 power modules. - Page 47 Installation manual Ingeteam Terminal strips for connecting the insulation fault indicator. 2 terminals for IngecOn Sun PowerMax with 2 power modules. 3 terminals for IngecOn Sun PowerMax with 3 power modules. 4 terminals for IngecOn Sun PowerMax with 4 power modules.
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Page 48: Order Of Connecting The Unit
5.4.3. order of connecting the unit The basic connections to be made with the IngecOn Sun PowerMax units are as follows, in this order: connecting the insulation failure detection switch (optional). - Page 49 Installation manual Ingeteam IT network. To connect auxiliary Electronics block Contactor Thermomagnetic elements into the IT network you will need to connect them through a galvanic isolation transformer. Fuses DC surge arresters AC surge arresters 3 x 230 Vac 50/60 Hz Electronics block Contactor Thermomagnetic...
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Page 50: Insulation Fault Contact / Grid Connection Indicator
Ingeteam Installation manual 5.4.5. Insulation fault contact / grid connection indicator This contact provides an auxiliary function and need not be connected for the unit to operate. The inverter incorporates a normally open volt-free auxiliary contact. It can be used for one of two functions: •... -
Page 51: Access To Auxiliary Connections
Installation manual Ingeteam 5.4.6. Access to auxiliary connections Some PV installations require the inverter to be connected to auxiliary equipment, such as solar radiation sensors, heat sensors and anemometers. consult the manufacturer when ordering. For best performance, the cables carrying these auxiliary signals will be removed from the power cables. -
Page 52: Connection For Communication Via Rs-485 Serial Port
If you obtain the "AAX0001 com gSM/gPRS + RS-485” board after having the IngecOn Sun PowerMax with communication via serial RS-485, install the new board. To do this, the "AAP0022 com RS-485” board of the first module must be replaced with the "AAX0001 com gSM/gPRS + RS-485”... -
Page 53: Connection For Fibre Optic Communication
Installation manual Ingeteam communication via serial RS-485, install the new board. To do this, the "AAP0022 com RS-485" board of the first module must be replaced with the "AAX0004 com ethernet + RS-485” board. Observe the precautions stipulated in section 4 for Handling tasks. Once mounted on the board, the communication RS-485 cables must be wired as they were on the other board, and the rod must be connected as described above. -
Page 54: Grid Connection
The control of IngecOn Sun PowerMax inverters feeds from the PV array. Therefore, when the PV array has no power, the inverter control turns off. In order to communicate with the unit at night, you have the option of ordering the nIgHT POWeR SuPPLY KIT, which feeds the inverter control from the mains. - Page 55 . They are in the far right cubicle. The IngecOn Sun PowerMax nAc (without an Ac cabinet) units have as many three-phase non-grounded outputs with no neutral not related to each other as electronics blocks, i.e., 1, 2, 3 or 4. They should be connected using an IT scheme.
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Page 56: Ac Intake Neutral Connection
IT network neutral. The neutral is used only for measuring the intake voltage and no power flows through it. This neutral must never be connected to ground. INGECoN SUN PowerMax Connecting neutral to the inverter Auxiliary protections Auxiliary loads each power module has an individual neutral connection. -
Page 57: Connecting To The Pv Array
Installation manual Ingeteam operation when the intake neutral is not connected If the decision is taken not to connect the intake neutral, proceed as follows: Access the main terminal strip located in the electronics block of each power module. 1 ... 8 1 ... -
Page 58: Equipment Configuration
Ingeteam Installation manual 95 mm . Three are inserted in the front and three in the back. So up to four cables can be connected to each strip. The maximum cable size is 240 mm To avoid arcing, once the wires are connecting to the strips, check the safety clearances between live parts on each strip or any other metal point on the unit. -
Page 59: Synchronization Of Electronics Blocks In Units Connected To The Same Inverter
Installation manual Ingeteam 5.5.3. Synchronization of electronics blocks in units connected to the same inverter All electronics blocks should be synchronised. The inverter blocks have built-in synchronisation of the inverter blocks. If you wish, you may connect two units to a single transformer, provided these are not set up in the master-slave configuration, in which case two separate windings would have to be used. -
Page 60: Available Kits
The PV array is grounded by a thermomagnetic circuit breaker that connects one pole of the PV array, negative or positive, to ground. The polarity of the connection depends on the type of panel technology. each MPPT can have only one ground reference, so this kit can only be installed on IngecOn Sun PowerMax inverters with the master-slave option. - Page 61 Installation manual Ingeteam 8xZDU 10 8xZDU 10 S804 UC-B10 no current present If there is an insulation fault in the system on the same pole connected to ground by the protection, this fault is not detected. This situation does not generate current flow. In this situation there is no reason for a second fault to be detected by the protection.
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Page 62: Remote Triggering Kit
Ingeteam Installation manual to ground, the control will shut down the unit, triggering the 0x0200 Dc Protection alarm. In 250 to 625 kW TL models in which the MS option has been added, the 4-pole thermomagnetic circuit breaker shall be placed in cubicle A. 5.6.2. -
Page 63: Commissioning
6. commissioning 6.1. equipment inspection IngecOn Sun PowerMax units are equipped with a series of thermomagnetic circuit breakers to protect various components. These should be closed prior to unit start-up. Before working on the thermomagnetic circuit breakers, check that there are no electrical hazards inside the unit. -
Page 64: Start-Up
Ingeteam Installation manual The tasks outlined for this step must be carried out with the unit door always closed, thus avoiding possible contact with live parts without IP2X protection. 6.2.1. Start-up check that the inverter switches on and that no LeD error lights are on except for the manual shutdown light. next, check that the variables on the monitoring menu are consistent;... -
Page 65: Preventive Maintenance
All maintenance checks listed here should be done with no voltage on the inverter and in safe condi- tions for handling. The following paragraphs describe the actions to follow for proper installation of IngecOn Sun PowerMax inverters. 7.1. Maintenance tasks... - Page 66 Ingeteam Installation manual Fixings check the correct fixing of the cabinet components to their corresponding anchorage points. ensure adequate ventilation of the unit checking the status of exhaust fans, cleaning and replacing them if necessary. The useful life of the fans is 8 years, so they must be replaced after this time even if they seem to be functioning normally.
- Page 67 Installation manual Ingeteam Intake board Relays check the status of the fuses Perform an annual inspection of the state of the various fuses protecting the equipment. In the Ac/Dc supply module: • neutral fuse. • Fuses for the common mode condenser filter. In the power module no.
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Page 68: Display Control
Ingeteam Installation manual 8. Display control IngecOn Sun PowerMax inverters incorporate a “Display + Keypad” unit to interface with the installer and the user. This interface allows the display of the main internal parameters and the configu- ration of the entire system during installation. -
Page 69: Display
Installation manual Ingeteam 8.2. Display The current date and time on the top line. The internal clock 17:54 17:54 03/08/12 03/08/12 automatically changes the time from summer to winter and vice versa. NODO 1 NODO 1 99,2kW 99,2kW The node number for which data is being viewed appears 229V 229V beneath the top line on the left. -
Page 70: Main Menu
Ingeteam Installation manual 8.3. Main menu The main menu contains the following submenus: 17:54 17:54 03/08/12 03/08/12 • Monitoring. This displays the main internal parameters and variables that indicate the operation status of the unit. • Reasons for shutdown. This option shows the reasons why the inverter was shut down the last five times. - Page 71 Installation manual Ingeteam Rpv+ Impedance of the positive pole of the PV array to ground. Rpv- Impedance of the negative pole of the PV array to ground. Screen 6 Alarms Status of inverter alarms. 0000H no alarms. 0001H grid frequency out of range. 0002H grid voltage out of range.
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Page 72: Reasons For Shutdown
Ingeteam Installation manual Screen 9 This screen displays a histogram of the power output from each of the electronics blocks configured in the master- slave system. 8.5. Reasons for shutdown This menu shows the last five inverter shutdowns, with reasons and corresponding date and time. 17:54 17:54 03/08/12... -
Page 73: Settings
Installation manual Ingeteam 8.6. Settings Date and Time From this menu you can change the date and time. The internal clock automatically changes the time from summer to winter and vice versa. Inverter number change From this menu you can assign the node number to the inverter. This is required for configuring communications. Language With this option, you can select the display language. -
Page 74: Total Reset
Ingeteam Installation manual Total reset With this option, the user can reset all inverter counters. This menu is only active after the security code has been input. 17:54 17:54 03/08/12 03/08/12 other adjustments Various internal adjustments. change numcAn From this menu you can change the electronics blocks' node number. This is needed for configuring the electronics blocks. -
Page 75: Troubleshooting
Ingeteam 9. Troubleshooting This is a guide for troubleshooting problems that may arise in the installation of your IngecOn Sun PowerMax unit. It also explains how to perform simple operations such as component replacement and unit configuration. Troubleshooting for the IngecOn Sun PowerMax unit must be performed by qualified personnel in compliance with the general safety instructions in this manual. -
Page 76: Orange Led
Ingeteam Installation manual 9.1.2. orange LeD This LeD indicates that alarms have been set off in the inverter. Fast flashing This flashing indicates that an alarm has occurred in the inverter, but the anomaly in the operation does not require stopping the inverter. -
Page 77: List Of Alarms And Reasons For Shutdown
Installation manual Ingeteam close the inverter, reconnect the unit to the grid and to the PV array. If the fault indicator persists, check the PV array insulation. Pinpoint the fault and correct it. 9.2. List of alarms and reasons for shutdown The following table details the possible reasons for each alarm. -
Page 78: Inverter Alarms Due To Protections
Ingeteam Installation manual 9.3. Inverter alarms due to protections code Description AC circuit protection. This alarm goes off when an AC protection element is triggered. The items monitored are: which are the protections for the filters and AC intakes and DC intakes and contactor. In normal operation, all contacts should be closed, except for the contactor circuit. -
Page 79: Voltage And/Or Frequency Out Of Range
Installation manual Ingeteam IMPORTAnT Only in the event of an insulation fault triggered by alarm 0400H will the Ac power be switched off and the Dc power be left. Open the unit and find the section in this guide that deals with the alarm or reason for shutdown recorded in the first step. - Page 80 Ingeteam Installation manual N L1 60-70 1,5 mm N L1 The figure has verified the resistance of phase 1, L1. Testing required for L2 and L3. check for continuity between Rcapt, Scapt and Tcapt terminals of the inverter’s Q4 thermomagnetic circuit breaker and XAc terminal strip on the electronics block, according to the following sequence of terminals (see figure): •...
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Page 81: Temperature
Installation manual Ingeteam J11 J10 Intake board 9.4.2. Temperature code Alarm Reason for shutdown Description 0002H Temperature Power electronics temperature. The power electronics exceeds 80 °C. Auxiliary temperature sensor The auxiliary temperature sensor has triggered an alarm In the event of a shutdown with reason “Motivo_Paro_Temperatura”, the first step is to check if the 0020H alarm persists. - Page 82 Ingeteam Installation manual If the problem occurs frequently, you should check the ventilation (fans and air intake grills) of the inverter and the enclosure in which it is installed. • If the temperature shown is less than 60 °c and the alarm persists, the problem could be in the thermal switch built into the inverter in the electronics block heat sink.
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Page 83: Ac Circuit Protection
Installation manual Ingeteam checking the thermal switch To check that the thermostatic switch is functioning properly, check for continuity between terminals X1.2 and x1.7 in the upper left corner of the electronics block. The figure represents the entire terminal strip to identify it more easily. 1 ... - Page 84 Ingeteam Installation manual XVDC If there is no continuity, you can narrow down the exact spot where the problem is by checking between X7.1 and Q4, Q4 and Q2, Q2 and u1n.x1.5, and u1n.x1.5 and J19.6. To locate the position of the terminals within the intake board, see explanatory drawing titled “Intake board”.
- Page 85 Installation manual Ingeteam QAUX XVDC Located in terminal strips XVDc, X7, XVc, X8 and Q2, Q4 and QAuX 1 ... 8 1 ... 12 1 ... 9 0 ... 4 1 ... 4 + – X1, X2, X3, X4, XAc, X5, XIn and XDc terminal strips AAV2000IKI01...
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Page 86: Reason For Contactor Shutdown
Ingeteam Installation manual Between X7n.1 and Q4 Q4, input monitoring terminal. See illustrations on page 85. Between Q4 and Q2 Q4, output monitoring terminal. Q2, input monitoring terminal. See illustrations on page 85. Between Q2 and u1n.x1.5 Q2, output monitoring terminal. See illustrations on page 85. -
Page 87: Dc Circuit Protections
Installation manual Ingeteam 9.4.5. Dc circuit protections code Alarm Reason for shutdown Description 0200H DC protections DC fuses Blown DC input fuse or DC arresters. XMDCn.2 IRVDC XMDCn.1 CoNT: THERMAL X1.1 X7n.2 X1.2 CoNTACToR X1.3 SWITCH X1.4 CoNTRoL HW SWITCH 80 In the event of a “0200H”... -
Page 88: Insulation Fault
Ingeteam Installation manual 9.4.6. Insulation fault Alarm 0400h is related to an insulation fault and can be one of two types: • external to the unit. This is the first thing you should check. • Internal to the unit. external to the unit To check whether the insulation fault is external to the unit, see whether the Rpv+ and Rpv- impedances are displayed on the display screen (selecting the fifth screen from the monitoring... -
Page 89: Thermomagnetic Circuit Breaker Q2
Installation manual Ingeteam To verify that the emergency stop button works properly, check for continuity between +15 V terminals X7n.2 and u1n.x3.9, and u1n.x3.9 and J19.8. See illustrations on pages 81 and 85. X7n.2 SW2.NC.1 U1n.x3.9 emergency push button 9.4.8. Thermomagnetic circuit breaker Q2 The Q2 thermomagnetic circuit breaker belongs to the switching filter. - Page 90 Ingeteam Installation manual • Ratchet and spanner 17 (M12) for Ac and Dc connections. To fix the electronics block: • Ratchet 13 (M8) for fixing the electronics block. • Ratchet 7 (M4) for removing the top cover. Electronics block Proceed in the following order: Disconnect the unit from the power grid and the PV array.
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Page 91: Replacing Varistors In The Intake Board
Installation manual Ingeteam 10. configure the can number. 11. configure the node number. 9.6. Replacing varistors in the intake board The varistor is connected to the 3-pin connector on pins 1 and 2. Pin 3 is for connecting the thermal fuse. The varistor must be connected as follows: •... -
Page 92: Description Of Terminal Strip
Ingeteam Installation manual 9.7. Description of terminal strip The terminal strip is made up of type ZKS plug-in connectors and type WDu screw-in terminals. 1 ... 8 1 ... 12 1 ... 9 0 ... 4 1 ... 4 + – X1 Monitoring signals X1.1 Dc monitoring... - Page 93 notes...
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- Page 96 Ingeteam Power Technology, S.A. energy Avda. Ciudad de la Innovación, 13 31621 SARRIGUREN (Navarre) - Spain Tel.: +34 948 28 80 00 Fax: +34 948 28 80 01 e-mail: solar.energy@ingeteam.com AAV2000IKI01_C Ingeteam S.r.l. 09/2012 Via Emilia Ponente, 232 48014 CASTEL BoLoGNESE (RA) - Italy Tel.: +39 0546 651 490 Fax: +39 054 665 5391 e-mail: italia.energy@ingeteam.com...