Line-interactive sinewave ups power system (5 pages)
Summary of Contents for inform DSP FLEXIPOWER SERIES
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DSP FLEXIPOWER SERIES SINGLE PHASE IN – SINGLE PHASE OUT 5-10kVA THREE PHASE IN – SINGLE PHASE OUT 10kVA UNINTERRUPTIBLE POWER SYSTEMS...
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The manufacturer reserves the rights to change the technical specifications and design without notice. INFORM reserves the rights to change the information in this document without notice. Units that are labeled with a CE mark comply with the Standard: EN 62040-1 and EN 62040-2.
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For Battery Circuit Breaker; Active (ON/I): Closing the Circuit Passive (OFF/0): Opening the Circuit Manufacturer INFORM ELEKTRONIK SAN. ve TIC. A.S. Emek Mah. Ordu Cad. No: 51 34785 Sancaktepe/ISTANBUL Phone : 0216 622 58 00 : 0216 621 46 55...
INDEX 1. WARRANTY ............................1 1.1. Terms of Warranty ........................1 1.2. Out of Warranty Terms and Conditions ..................1 2. SAFETY ..............................2 2.1. Important Notice for UPS ......................2 2.2. Important Notice for Battery ...................... 3 2.3. Description of the Symbols Used on the Labels Applied to the UPS .......... 3 3.
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7.1. UPS Default Data and Special Function Execution ..............30 7.2. UPS Default Settings and Their Alternatives ................34 7.3. Commissioning .......................... 35 7.3.1. Start-Up with the Mains ..................... 35 7.3.2. Start-Up with the Battery (Cold Start) ................38 7.4. Decommissioning ........................39 7.6.
1. WARRANTY 1.1. Terms of Warranty Warranty period begins from the date of commissioning of the UPS by Inform or authorized Inform distributor technical personnel. The UPS including all the internal parts is under the warranty of Inform.
2. SAFETY 2.1. Important Notice for UPS Information related to safety of the UPS, battery, load and the user is summarized below. But the equipment should not be installed before reading the manual completely. The equipment may only be installed and commissioned by authorized technical personnel. ...
2.2. Important Notice for Battery The batteries may only be installed and commissioned by authorized technical personnels. Make sure that the battery qty is proper for the unit and they are same type and capacity. Otherwise danger of explosion and fire is within the bounds of possibility. ...
3. REQUIREMENT 3.1. Transportation The UPS must be placed and stand in a vertical position throughout the transportation. Use suitable equipment to remove the UPS from the pallet. The equipment shall be packed properly during transportation. Therefore it is recommended to keep the original package for feature need.
Relative Humidity 30%~90% (non-condensing) 3.3. Storage Please store the UPS in an environment where the temperature is between –15 C +40 C, no receipt of direct sunlight, far from the heating, in a dry place. Environmental humidity must be between 30% 90% (non-condensing). Recommended storage temperature, humidity and altitude values are listed on the Appendix-2 Technical Specifications...
4. UNPACKING AND INSTALLATION OF UPS Equipment and batteries whose packages are damaged during transportation shall be inspected by qualified technical personnel before starting with the installation. If any equipment has been damaged during shipment, keep the shipping and packing materials for the carrier or place of purchase and file a claim for shipping damage.
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Screw off the stop plates placed at the Remove the stop plate. front of UPS. Reload the UPS via wheels. Lock the wheels where installed. It is recommended to store the original UPS packaging for future needs.
4.2. Installation Procedures The equipment may only be installed and commissioned by authorized Technical Personnel. When the UPS is brought from a cold place to a warmer place, humidity of the air may condensate in it. In this case, wait for 2 (two) hours before beginning with the installation. The installation must comply with national installation regulations.
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Manual Bypass Input Circuit Breaker Circuit Breaker Output Circuit Breaker Terminal Cover Terminals Battery Cable Cable Fixing Gland Tools Input Cable Gland Output Cable Gland Terminals and Circuit Breakers for 10kVA 3Phase In/1Phase Out UPS If UPS has internal battery; even no connections have been done, UPS may produce output voltage whenever “ON”...
Cables shall be connected to the terminals as shown below; Battery Cable* Input Cable Output Cable *There should be no external battery terminal when internal batteries are used. Internal and External batteries can not be used at the same time. Cable connection Connections shall be made in the following order;...
4.2.2. Input Connection The installation and adjustment of distribution panel should be done by authorized Technical Personnel. Swicth the circuit breaker on the distribution panel to “0” position before making the connections. Please add double-pole miniature circuit breaker (equivalent UPS input breaker) to distribution board where UPS is to be connected.
The batteries must be charged min. 12 hours before first-use. In the event of an extended period of UPS non-operation, the batteries must be charged periodically in order to prolong battery life. The charge period, which depends on the temperature, is given in the Section 3.3 of the manual.
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When the optional interface cards are used with onboard RS232 port in communication, the shutdown command at the DCE card & also the EPO signals will get the highest priority in control command, then the SNMP/WEB card, then RSE and USE get the lowest priority. Optional Interface Boards: ...
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4.2.5.2. SNMP/WEB Card It is installed into INTERFACE slot on the rear panel. For installation, please refer to the User’s Manual attached with the card. In case of internal SNMP use with UPS, serial communiation port (RS232) is disabled. 4.2.5.5. NetAgent II Card It is installed into INTERFACE slot on the rear panel.
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4.2.5.7. RSE (RS485) Card It is installed into INTERFACE slot on the rear panel. CN1 is for the function of the terminal resistor. Short pin1-2 to enable the function and short pin2- 3 to disable it. CN2 for RS485 and CN3 for remote power. 1 ...
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4.2.5.9. DCE (Dry Contact)-B Card It is installed into INTERFACE slot on the rear panel. 1 2 3 4 5 6 7 8 9 10 The pin assignments of 10-Pin Terminal: Pin 1: UPS on Bypass mode. Pin 2: Utility Normal (Normal close contact) Pin 3: Utility Normal (Normal open contact) Pin 4: Inverter On Pin 5: Battery Low...
5. MODES OF OPERATION Uninterruptible Power Supplies (UPS) have an important function in the protection of the critical and sensitive loads from the irregular mains electricity conditions and they are used to supply uninterruptible energy to these loads. In such irregular mains electricity conditions, the user can provide an artificial energy supply to the equipment present in the office or at home by using an UPS.
5.1. Online Mode (norl) Energy is drawn from the mains input. Loads are supplied through the rectifier and the inverter. The AC voltage at the input is converted to a DC voltage by the rectifier. The inverter converts this DC voltage to an AC voltage with a stable sinusoidal waveform, amplitude and frequency.
5.2. Eco Mode (Eco) In this mode, as long as the mains voltage and frequency within the limits, the load is supplied by the mains in a controlled manner (the inverter is in standby state). The purpose of using this mode is to increase the efficiency up to 98% and to provide energy saving;...
While UPS operates in Online Operation, UPS switches to bypass automatically (in case the mains voltage and frequency is within the limits of bypass) in the following conditions; Inverter Fault (Er10…) Prolonged Overload (Er12) High Temperature (Er11) After these conditions are eliminated, the UPS automatically returns to inverter.
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Battery Management and Battery Back-Up Time UPS charges the batteries when the mains voltage is between 160V - 280V. Charging voltage is independent from the load. Autonomy time depends on battery type, quantity, capacity, situation and load level. UPS stops supplying the loads if the battery voltage decreases under a specific value.
5.5. Frequency Converter Operation (cF50 – cF60) This mode is used when the load is different operating frequency of the mains frequency. For example; this mode must be chosen to supply the load which requires 60Hz where the mains frequency is 50Hz. When the UPS is operated under CF50 or CF60 mode, the recommended load connected shall be 75% of rated capacity if the input voltage is 176~280Vac and 50% of the rated capacity if the input voltage is 160~280Vac...
6. FRONT PANEL & REAR PANEL The front panel located at the front side of the UPS, informs the user about operating status, alarm conditions and measurements. It also provides access to control and configuration parameters. The cable connections, the circuit breakers and the communication slots are located at the Rear Panel.
6.1.2. Liquid Crystal Display (LCD) ENERGY FLOW DIAGRAM is located at the left side and the measurements/informations are located at the right of LCD. You may find the information of some Symbols on the LCD Display Panel as below; Bypass Mode:...
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Self Test: Self Test OK: Self Test FAIL: Battery Mode: Online (norl) Mode: OFF Mode: * It shows “OFF”, which means UPS pre-start is unsuccessfull.
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Item Symbol Description LINE Utility or Bypass Source Battery Low Battery Abnormal UPS Overloading UPS Working in specified mode* A Blackout Transfer occurred in UPS Output Bypass Input Abnormal, UPS fails to transfer to bypass, Bypass Abnormal at ECO mode Utility Input Abnormal UPS Shutoff LINE OFF...
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Bypass Input Normal LED UPS under Redundancy Mode UPS under ECO Mode UPS Fault or Abnormal Warning LED Emergency Power Off Er05 Battery Weak or Dead Er06 Output Short Circuit Er10 Inverter Over-current Er11 UPS Overheat Er12 UPS Output Overloading Er15 Fan Error Er16...
6.2. Rear Panel 1Phase Input / 1Phase Output DSP Flexi Power A: RS-232 Port (CN1) B: Terminal Resistor for Parallel function C: CAN Bus Connection Port for Parallel System (PAR1/CN2.1 – PAR2/CN2.2) D: Communication Slot E: Air Ventilation Hole F: Cooling Fan G: EPO H: Input-Output-Manual Bypass Circuit Breakers I: Terminal Cover &...
7. OPERATING PROCEDURES 7.1. UPS Default Data and Special Function Execution After UPS completely starts up, press FUNCTION (10) key pad to change the LCD display screen to drawing Q1. * It shows buzzer is “On”. * It shows buzzer is “Off”. Press key pad to scroll down the screen and check the UPS settings.
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* It shows Bypass Voltage is adjusted to narrow one. * It shows bypass voltage is adjusted to wider one. * It shows Frequency Window is +/-3Hz. * It shows inverter output voltage. * It shows the UPS is operated in “normal mode”. * It shows the UPS is operated in “Eco mode”.
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* It shows the UPS is operated in “CVCF 50Hz mode”. * It shows the UPS is operated in “CVCF 60Hz mode”. The adjustment of frequency converter settings should be done by authorized Technical Personnel. * It shows Output Voltage Adjustment % from 0% to 3% or -0% to -3%. * It shows UPS Identification Number.
Press scroll up (6) key pad, you may execute special functions. The Functions includes buzzer ON (as drawing Q1), or buzzer OFF (as drawing Q2, Alarm silence for UPS Warning) and self-test OFF (As drawing R1) or self-test ON. (as drawing R2. UPS will execute battery test for 10 seconds. If the self-test is successful, it will show as Drawing E1;...
* It shows the UPS is locked. Turn Off the breaker of Input. Your Setting changes are completed. 7.3. Commissioning After all connections and settings have been done, UPS can be started-up in two ways. If the mains is in normal condition, you may start-up with the mains. If it is not, you may start-up the UPS from the battery.
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Then, the UPS is on Bypass Mode now and it will proceed self-test automatically. If there is no abnormal message occurred, it means the pre-startup of the UPS is successful and the charger starts to charge the batteries. 4. Press the UPS On Switch (5) for approx. 3 seconds, then the Buzzer sounds twice and the LCD display changes from drawing B to drawing C.
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* It shows “OK” in self-test * It shows “Fail” in self-test In case of failure in self-test, the LCD display will illustrate from Drawing D to drawing E2, then an error code or error status will be shown on the screen. * It shows “220Vac”...
7.3.2. Start-Up with the Battery (Cold Start) Where the mains is out of the limits, you may start-up UPS from battery. The start-up order is explained below. This process is called “ColdStart” and operation time depends on battery capacity, battery condition and load capacity. In order to obtain longer autonomy time, It is recommended to start-up UPS with the mains as far as possible.
* It shows Utility input is “0” and Utility Abnormal. 4. Switch the output circuit breaker (F2) to “ON” position. 5. Switch the output circuit breaker on the distribution panel to “ON” position. Afterwards UPS starts to supply the loads. 7.4.
7.6. Manual (Maintenance) Bypass Instructions and Decommissioning Manual bypass enables the user to isolate the electronic circuitry of the UPS from the mains and the load without interrupting the load operation by connecting the loads directly to the bypass supply. This feature is useful while performing maintenance or service and shall only be executed by authorized technical service personnel.
7.7. Emergency Power Off (EPO) UPS output can be cut off immediately by EPO connection if desired. EPO connection is normally open (NO), i.e. when the EPO connection is closed circuit UPS output cuts off. In case EPO connection is used in distance; a latched switch can be used as described in below figure.
Maintenance includes fully control of all the electronic and mechanical components in UPS. And they needed to be replaced after their lifetime is over. Systematic maintenance ensures to improve UPS’s efficiency and to extend life-time. INFORM recommends every 3 to 6 months of period for systematic maintenance after warranty by authorized service.
9. TROUBLESHOOTING When the UPS malfunctions during operation, you may check the followings: Are the wirings of input and output correct? If the input voltage of the Utility is within the input window of the UPS? In case problems or symptoms still exist, please proceed the followings for proper adjustment. Should the problem persists, please contact your local distributor for help.
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UPS Is Off Due to Unknown Reason and Its Trouble Shooting If there is a serious abnormal condition occurred, the UPS will lock it itself in “OFF” position as shown in drawing AA and a abnormal message will show on the LCD screen. * It shows the UPS is locked.
Appendix -1: Error List Er05 Battery Weak or Dead Er06 Output Short Circuit Er10 Inverter Over-current Er11 UPS Overheat Er12 UPS Output Overloading Er14 Fan Error Er15 Wrong Procedure to Enter Maintenance Mode Er16 Output Parameters Set Error in Parallel System ID Numbers are in conflict in Parallel System or ID number Er17 Error in single unit...
Appendix -2: Technical Specifications Tower Model FP1105 FP1106 FP1108 FP1110 FP3110 Power (kVA) Power (kW) INPUT Voltage Tolerance ( @ full load ) 180~280VAC 320~485VAC Frequency 45 ~ 65 Hz Three Line + Phase/Wire Single Line + Neutral + Ground Neutral + Ground Power Factor Up to 0.99 at 100% Linear Load...
Appendix -3: Description of UPS and Block Diagram Input & Output EMI Filter: These filters (EMI – Electro Magnetic Interference) prevent electromagnetic interference between the mains and the load. Additionally, protect UPS and loads from any surge. Bypass Thyristor: In case any inverter fault occurs; Bypass thyristor transfers the energy electronically from input to output without any cut at the output.
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