Freedom HF Owners Guide.
Freedom HF Owners Guide.
Freedom HF Owners Guide.
Freedom HF Owners Guide.book Page ii Friday, December 21, 2007 2:18 PM About Xantrex Xantrex Technology Inc. is a world-leading supplier of advanced power electronics and controls with products ranging from small mobile units to utility-scale systems for wind, solar, batteries, fuel cells, microturbines, and backup power applications in both grid-connected and stand-alone systems.
Freedom HF Owners Guide.book Page iii Friday, December 21, 2007 2:18 PM About This Guide Purpose The purpose of this Owner’s Guide is to provide explanations and procedures for operating, maintaining, and troubleshooting a Freedom HF Installation*. For complete information to help in setting up a Freedom HF Installation see the Freedom HF Inverter/Charger Installation Guide (Doc. Part Number: 975-0395-01-01). * Recreational, Fleet Vehicle, or Marine installation.
Freedom HF Owners Guide.book Page iv Friday, December 21, 2007 2:18 PM About This Guide Chapter 4 explains how to operate the Freedom HF efficiently and effectively. Chapter 5 describes how to troubleshoot the Freedom HF Inverter/ Charger during operation. Appendix A contains electrical performance information and product specifications. Conventions Used The following conventions are used in this guide.
Freedom HF Owners Guide.book Page v Friday, December 21, 2007 2:18 PM Important Safety Instructions IMPORTANT: Read and save this Owner’s Guide for future reference. This chapter contains important safety and operating instructions for the Freedom HF Inverter/Charger units–Freedom HF 1000 and Freedom HF 1800. WARNING: Limitations on use The Freedom HF is not intended for use in connection with life support systems or other medical equipment or devices. 1.
Freedom HF Owners Guide.book Page vi Friday, December 21, 2007 2:18 PM Safety 6. Do not disassemble the Freedom HF. It contains no user-serviceable parts. See Warranty for instructions on obtaining service. Attempting to service the Freedom HF yourself may result in a risk of electrical shock or fire and will void your warranty. Internal capacitors remain charged after all power is disconnected. 7.
Freedom HF Owners Guide.book Page vii Friday, December 21, 2007 2:18 PM Safety Personal Precautions When Working With Batteries WARNING: BATTERIES PRESENT RISK OF ELECTRICAL SHOCK, BURN FROM HIGH SHORT-CIRCUIT CURRENT, FIRE OR EXPLOSION FROM VENTED GASES. OBSERVE PROPER PRECAUTIONS. 1. Study and follow all of the battery manufacturer's specific precautions, such as removing or not removing cell caps while charging, and recommended rates of charge. 2.
Freedom HF Owners Guide.book Page viii Friday, December 21, 2007 2:18 PM Safety 10. If battery acid contacts skin or clothing, wash immediately with soap and water. If acid enters your eye, immediately flood it with running cold water for at least twenty minutes and get medical attention immediately. 11. If you need to remove a battery, always remove the ground terminal from the battery first. Make sure all accessories are off so you don’t cause an arc. 12. Never charge a frozen battery. 13.
Freedom HF Owners Guide.book Page ix Friday, December 21, 2007 2:18 PM Safety Precautions for Using Rechargeable Appliances CAUTION: Equipment damage Most rechargeable battery-operated equipment uses a separate charger or transformer that is plugged into an AC receptacle and produces a low voltage charging output. Some chargers for small rechargeable batteries can be damaged if connected to the Freedom HF.
Freedom HF Owners Guide.
Freedom HF Owners Guide.
Freedom HF Owners Guide.
Freedom HF Owners Guide.
Freedom HF Owners Guide.
Freedom HF Owners Guide.
Freedom HF Owners Guide.
Freedom HF Owners Guide.book Page 1 Friday, December 21, 2007 2:18 PM 1 Introduction Chapter 1 introduces you to the Freedom HF, explains the inverting, charging, and power system management functions. It covers the following: • Freedom HF’s major features, and • Freedom HF’s function as an independent power system.
Freedom HF Owners Guide.book Page 2 Friday, December 21, 2007 2:18 PM Freedom HF Inverter/Charger Congratulations on your purchase of the Freedom HF Inverter/Charger (Freedom HF). As part of the Freedom Inverter/Charger family, the Freedom HF 1000 and Freedom HF 1800 give you quality power, worryfree operation, and outstanding reliability.
Freedom HF Owners Guide.book Page 3 Friday, December 21, 2007 2:18 PM Independent Power System Overload Alarm and Shutdown During Inverter mode, the Freedom HF automatically alerts you if the loads that are connected and drawing power from the unit are close to the maximum operating limit. The Freedom HF automatically shuts down when the maximum operating limit is exceeded.
Freedom HF Owners Guide.
Freedom HF Owners Guide.book Page 1 Friday, December 21, 2007 2:18 PM 2 Features Chapter 2 contains information and labeled illustrations to help identify the various features of the Freedom HF.
Freedom HF Owners Guide.book Page 2 Friday, December 21, 2007 2:18 PM Materials List Your Freedom HF Inverter/Charger package includes the items listed below. • • • • • • • • • 1 Freedom HF Inverter/Charger unit 1 Display panel with 7-inch (0.17 m) cable 1 Communications cable (25 feet) (7.
Freedom HF Owners Guide.book Page 3 Friday, December 21, 2007 2:18 PM Default Settings for the Freedom HF System Default Settings for the Freedom HF System Table 2-1 lists the default settings for the Freedom HF system. You may record your settings in the right-hand column after you have configured the Freedom HF. Table 2-1 Freedom HF Default Values Item Default Setting Alarm* ON Charger Current* 20A (Freedom HF 1000) Battery Type ** Flooded(14.4/13.
Freedom HF Owners Guide.book Page 4 Friday, December 21, 2007 2:18 PM Side Panel 1 2 3 4 Feature Description 1 15 A supplementary protector provides overload protection for the GFCI receptacles. In a hard wired installation, the supplementary protector does not protect output wiring. 2 Grounding stud provides a ground path for the Freedom HF chassis to the DC system ground. 3 Main cooling fan turns on when powering loads above 500 W or when the internal temperature reaches a set point temperature.
Freedom HF Owners Guide.book Page 5 Friday, December 21, 2007 2:18 PM Display Panel Display Panel 3 1 2 FREEDOM 4 STATUS Utility Battery Fault Feature Select Input Voltage (V) Input Current (A) Output Power (kW) HF 1000 Freedom HF 1000 shown Description 1 Inverter button is the main unit switch that turns the Freedom HF’s inverter function ON or OFF. See page 4–2 for additional information. 2 Three-digit LED display screen shows status information and fault codes.
Freedom HF Owners Guide.
FreedomHF_IC_03-Configuration.fm Page 1 Monday, December 24, 2007 9:33 AM 3 Configuration Chapter 3 explains how to configure the Freedom HF to best meet your electrical system requirements. It covers the following: • Setting battery types on the main unit on page 3–2. • Adjusting display, alarm, and charging current settings on page 3–3.
FreedomHF_IC_03-Configuration.fm Page 2 Monday, December 24, 2007 9:33 AM Setting Battery Types on the Main Unit You can attach different types of lead-acid batteries to the Freedom HF. Before installing batteries make sure that you configure the unit to optimize the charging process. WARNING: Fire hazard Incorrectly setting the battery type can lead to battery damage and a risk of fire. The settings can be changed by adjusting the dip switches found on the main unit behind the display panel.
FreedomHF_IC_03-Configuration.fm Page 3 Monday, December 24, 2007 9:33 AM Adjusting Display, Alarm, and Charging Current Settings Adjusting Display, Alarm, and Charging Current Settings The two display panel buttons can be used to adjust the following: • • • What is being displayed on the screen, To disable or enable the audible alarm, and To change the charging current.
FreedomHF_IC_03-Configuration.fm Page 4 Monday, December 24, 2007 9:33 AM To adjust the alarm setting: By default the alarm is set to ON. • Press and hold the Select button for two seconds. The display shows “AL0” indicating that the alarm is OFF. The display shows “AL1” indicating that the alarm is ON. Whenever the alarm setting is changed, the display will temporarily show either “AL0” or “AL1” and after a few seconds will return to displaying what was on the screen prior to the adjustment.
FreedomHF_IC_03-Configuration.fm Page 5 Monday, December 24, 2007 9:33 AM Adjusting Display, Alarm, and Charging Current Settings Table 3-1 Charging Current Guidelines AC Input Circuit Breaker or fuse size (Amps) Charger DC Current Setting (Amps) Maximum By-pass AC Current Available (Amps) Freedom HF 1000 Freedom HF 1800 Freedom HF 1000 Freedom HF 1800 15 2 2 13.5 13.5 5 10 12.5 11.0 10 20 11.0 8.5 20 40 8.5 3.5 2 2 18.5 18.5 5 10 17.5 16 10 20 16 13.5 20 40 13.5 8.
FreedomHF_IC_03-Configuration.
Freedom HF Owners Guide.book Page 1 Friday, December 21, 2007 2:18 PM 4 Operation Chapter 4 explains how to operate the Freedom HF efficiently and effectively. It covers the following: • Procedures for operating the inverter from the display panel, • Operating limits and inverter loads, • Battery charging, and • Information about routine maintenance.
Freedom HF Owners Guide.book Page 2 Friday, December 21, 2007 2:18 PM Display Panel Operation The Freedom HF features a display panel with three-digit LED display to show inverter, AC source, and battery status information. 3 1 2 FREEDOM 4 See NOTE in Feature # 4 below.
Freedom HF Owners Guide.book Page 3 Friday, December 21, 2007 2:18 PM Operating in Shore Power Mode Operating in Shore Power Mode The Freedom HF operates in shore power mode when an AC source (a generator or utility power) is present at the AC input terminals. When the AC source is within operating range, the Freedom HF unit bypasses inverter function and powers the appliances connected to the unit. See “Transitioning from Inverter Mode to Shore Power” on page 4–7.
Freedom HF Owners Guide.book Page 4 Friday, December 21, 2007 2:18 PM Operating in Inverter Mode The Freedom HF is in inverter mode when shore power is not presently available and the unit is using the battery (inverting DC to AC) to power the appliances connected to the Freedom HF. The Yellow status LED lights up to indicate the Freedom HF is using the battery to power the appliances. The table below illustrates the battery status during inverter mode as shown on the display panel.
Freedom HF Owners Guide.book Page 5 Friday, December 21, 2007 2:18 PM Operating in Inverter Mode Status LED During Inverter Mode The following summarizes the behavior of the Status LED during Inverter mode. Table 4-1 Status LED during Inverter Mode Status LED Display Screen Condition Solid YELLOW 12.8 Select button is pressed to display Input Battery Voltage. The Input Battery Voltage LED lights up. Value in display screen is shown as Volts. (where 12.
Freedom HF Owners Guide.book Page 6 Friday, December 21, 2007 2:18 PM Checking Output Power During Inverter mode, you can check how much power (displayed in kW) the Freedom HF is supplying to the connected loads by pressing the Select button until the Output Power LED illuminates. Operating Several Loads at Once If you are going to operate several loads from the Freedom HF, turn them on one at a time after you have turned the inverter on.
Freedom HF Owners Guide.book Page 7 Friday, December 21, 2007 2:18 PM Operating During Transition Between Shore Power and Inverter Mode Operating During Transition Between Shore Power and Inverter Mode The Freedom HF’s advanced power management is capable of transitioning power from an AC source to DC source within a fraction of a second and vice-versa. The Freedom HF automatically detects when shore power is present and when it becomes unavailable or drops to less than 90 Vac.
Freedom HF Owners Guide.book Page 8 Friday, December 21, 2007 2:18 PM Operating Limits Power Output The Freedom HF can deliver up to 1000 watts (Freedom HF 1000) or 1800 watts (Freedom HF 1800) continuous power. The wattage rating applies to resistive loads such as incandescent lights. Input Voltage The allowable Freedom HF input voltage ranges are shown in the following table: 4–8 Operating Condition Voltage Range Normal 11–15.0 V Optimum Performance 12.0–13.0 V Low Voltage Alarm 11.
Freedom HF Owners Guide.book Page 9 Friday, December 21, 2007 2:18 PM Inverter Loads Inverter Loads The Freedom HF will operate most AC loads within its power rating of 1000 watts (Freedom HF 1000) or 1800 watts (Freedom HF 1800). However, some appliances and equipment may be difficult to operate, and other appliances may actually be damaged if you try to operate them with the Freedom HF. Please read “High Surge Loads” and “Trouble Loads” carefully.
Freedom HF Owners Guide.book Page 10 Friday, December 21, 2007 2:18 PM Trouble Loads CAUTION Some equipment may be damaged by the Freedom HF’s modified sine wave output, which has a different wave form than utility-supplied electricity. Some appliances, including the types listed below, may be damaged if they are connected to the Freedom HF: • • • Speed controllers found in some fans, power tools, kitchen appliances, and other loads may be damaged.
Freedom HF Owners Guide.book Page 11 Friday, December 21, 2007 2:18 PM Battery Charging Battery Charging Battery charging is possible only when shore power is present and the Freedom HF unit is connected to a battery (or battery bank). The frequency of battery charging is determined by how much energy in the battery is used up during inverting. Whenever the Freedom HF detects a battery voltage that falls below 12.8 Vdc, the unit will begin charging the battery, i.e.
Freedom HF Owners Guide.book Page 12 Friday, December 21, 2007 2:18 PM Table 4-2 below illustrates the battery charging status as shown on the Status LED and display screen. Table 4-2 Battery Charging Status LED Status LED Display Screen Condition Solid GREEN FUL Battery is FULL. Flashing GREEN BUL— CHg—12.8 Battery is in BULK CHARGE. (where 12.8 is an example of battery voltage) ABS— CHg— 14.2 (where 14.
Freedom HF Owners Guide.book Page 13 Friday, December 21, 2007 2:18 PM Routine Maintenance Routine Maintenance Freedom HF Unit Minimal maintenance is required to keep your Freedom HF operating properly. Periodically you should: • • • Clean the exterior of the unit with a damp cloth to prevent the accumulation of dust and dirt. Ensure that the DC cables are secure and fasteners are tight. Make sure the ventilation openings are not clogged.
Freedom HF Owners Guide.
Freedom HF Owners Guide.book Page 1 Friday, December 21, 2007 2:18 PM 5 Troubleshooting Chapter 5 describes how to troubleshoot the Freedom HF Inverter/Charger during operation. It covers the following: • General troubleshooting guidelines, • Common problems, • Warning messages, • Troubleshooting references, and • Inverter applications (loads).
Freedom HF Owners Guide.book Page 2 Friday, December 21, 2007 2:18 PM General Troubleshooting Guidelines WARNING: Shock and Energy hazard Do not disassemble the Freedom HF. It does not contain any user-serviceable parts. Attempting to service the unit yourself could result in an electrical shock or burn. Important: If you need to obtain service, see page WA–1. Before you call Xantrex Customer Service, record the information that is asked for in “Information About Your System” on page WA–5.
Freedom HF Owners Guide.book Page 3 Friday, December 21, 2007 2:18 PM General Troubleshooting Guidelines 3.
Freedom HF Owners Guide.book Page 4 Friday, December 21, 2007 2:18 PM Common Problems Buzz in Audio Equipment Some inexpensive stereo systems may emit a buzzing noise from their loudspeakers when operated from the Freedom HF. This occurs because the power supply in the audio system does not adequately filter the modified sine wave produced by the inverter. The only solution is to use a sound system that has a higher quality power supply.
Freedom HF Owners Guide.book Page 5 Friday, December 21, 2007 2:18 PM Warning Messages Warning Messages Warning messages in the form of audible alarms and error codes that appear on the display panel screen to alert you to an impending system change. Warnings do not affect operation. With the exception of the error codes displayed on the screen, only the audible alarm can be turned ON or OFF. Follow the steps in Chapter 3, “To adjust the alarm setting:” on page 3–4 to change the alarm settings.
Freedom HF Owners Guide.book Page 6 Friday, December 21, 2007 2:18 PM Table 5-1 Error Codes Displayed on the Display Panel Screen Error Code Condition Mode Action E07 Inverting • Over-temperature warning • • E08 not used E09 not used E10 High battery voltage AC shore (> 15.5 V) power • • E11 Over-temperature detected on the AC transfer relay AC shore power • • • E12 Battery is bad or external DC load is connected to the battery.
Freedom HF Owners Guide.book Page 7 Friday, December 21, 2007 2:18 PM Warning Messages For error codes E01 to E04: • • the unit will stop inverting, and the display screen and the alarm will turn off after 30 seconds. For error codes E10 and E11: • • • the unit will stop charging, but the error code will still show on the display screen and the alarm will remain on, and AC power will continue to pass through to the AC outlets.
Freedom HF Owners Guide.book Page 8 Friday, December 21, 2007 2:18 PM Troubleshooting Reference WARNING: Electrical shock and burn hazard Do not disassemble the Freedom HF. It does not contain any user-serviceable parts. Repairing the unit yourself could result in an electrical shock or burn. Table 5-2 Troubleshooting Reference Problem Possible Cause Solution Low output voltage (96 Vac–104 Vac) during Inverter mode. You are using a voltmeter Use a true RMS reading voltmeter such as the Fluke 87.
Freedom HF Owners Guide.book Page 9 Friday, December 21, 2007 2:18 PM Troubleshooting Reference Table 5-2 Troubleshooting Reference Problem Possible Cause No output voltage. The Status GFCI has tripped or 15A LED is green or yellow. supplementary breaker has tripped. Solution Check load and reset the GFCI or supplementary breaker. Circuit breaker on the AC Reset the circuit breaker or check the AC output disconnect circuits. load panel or AC output disconnect has tripped.
Freedom HF Owners Guide.book Page 10 Friday, December 21, 2007 2:18 PM Table 5-2 Troubleshooting Reference Problem Possible Cause Solution The fan turns on and off during inverter mode. The inverter is running continuously at high power. Do not be alarmed, the unit is performing normally. The fan is activated automatically. Battery charging current is lower than the charging set point during bulk charge mode. Ambient (environment) temperature is high.
Freedom HF Owners Guide.book Page 11 Friday, December 21, 2007 2:18 PM Inverter Applications Motor Loads Induction motors (motors without brushes) require two to six times their running current on start up. The most demanding are those that start under load (e.g. compressors and pumps). Of the capacitor start motors (typical in drill presses, band saws, etc.), the largest you can expect to run is 1/2 to 1 hp (the transfer relays are rated at 2 hp.) Universal motors are generally easier to start.
Freedom HF Owners Guide.
Freedom HF Owners Guide.book Page 1 Friday, December 21, 2007 2:18 PM A Specifications Appendix A contains electrical performance information and product specifications. Important: Specifications are subject to change without notice.
Freedom HF Owners Guide.book Page 2 Friday, December 21, 2007 2:18 PM Electrical Specifications: Inverter Mode A–2 DC Input Freedom HF 1000 Freedom HF 1800 Operating voltage range 10.5V–15.5V 10.5V–15.5V Safe non-operating voltage range 0–16 Vdc 0–16 Vdc Normal voltage 12.5V 12.5V Nominal current at full load 100A 180A AC Output Freedom HF 1000 Freedom HF 1800 Output voltage 115 Vac 115 Vac Continuous power 1.0kW @ 25 °C 1.8kW @ 25 °C Surge power 17A (2kW for 200 ms) 30A (3.
Freedom HF Owners Guide.book Page 3 Friday, December 21, 2007 2:18 PM Electrical Specifications: Charge Mode Electrical Specifications: Charge Mode 975-0390-01-01 AC Input Freedom HF 1000 Freedom HF 1800 Operating voltage range 90–130 Vac 90–130 Vac Nominal current 5Aac at 20A charge, 10Aac at 40A 120 Vac in charge, 120 Vac in Nominal frequency 60 Hz 60 Hz DC Output Freedom HF 1000 Freedom HF 1800 Nominal voltage 12.0 Vdc 12.0 Vdc Min battery voltage for charging 0.0 Vdc 0.
Freedom HF Owners Guide.book Page 4 Friday, December 21, 2007 2:18 PM Environmental Specifications Ambient Temperature: Operating Temperature Range Storage Temperature Range 0–40 ºC -20–60 ºC, with output derated above 25 °C -40–70 ºC Humidity: Operation/Storage 5–95% RH, non-condensing System Specifications Transfer relay rating 30A, 2.
Freedom HF Owners Guide.book Page 5 Friday, December 21, 2007 2:18 PM Inverter Overload Operation Inverter Overload Operation This graph shows how long (measured in seconds) the Freedom HF will operate for a given output current (measured in Amps). Both Freedom HF 1000 and Freedom HF 1800 are represented in the illustration below. The graph illustrates inverter operation at 25 °C. Freedom HF 1000 Time (sec) Freedom HF 1800 4000 . . .
Freedom HF Owners Guide.book Page 6 Friday, December 21, 2007 2:18 PM Invert Power Derating vs. Ambient Temperature If the unit is in inverter mode and in elevated ambient temperature above 25 °C, you will have to reduce power draw according to the following chart to avoid over-temperature shutdown. Freedom HF 1000 Watts 30 °C @ 12.5 V 1000 900 W @ 11.5 V 900 ~33 °C 800 W 750 W 850 W 750 0 25 30 35 40 45 50 °C Freedom HF 1800 Watts 1800 @ 12.5 V 1600 @ 11.
Freedom HF Owners Guide.book Page 7 Friday, December 21, 2007 2:18 PM Charger Output Current vs. AC Input Voltage Charger Output Current vs. AC Input Voltage When the Freedom HF is charging batteries from a weak shore power source the AC voltage may fall as the Freedom HF draws current.
Freedom HF Owners Guide.
Freedom HF Owners Guide.book Page 1 Friday, December 21, 2007 2:18 PM Warranty and Return Information Warranty What does this warranty cover? This Limited Warranty is provided by Xantrex Technology Inc. ("Xantrex") and covers defects in workmanship and materials in your Freedom HF Inverter/Charger. This warranty period lasts for 12 Months from the date of purchase at the point of sale to you, the original end user customer. You will be required to demonstrate proof of purchase to make warranty claims.
Freedom HF Owners Guide.book Page 2 Friday, December 21, 2007 2:18 PM Warranty and Return What proof of purchase is required? In any warranty claim, dated proof of purchase must accompany the product and the product must not have been disassembled or modified without prior written authorization by Xantrex.
Freedom HF Owners Guide.
Freedom HF Owners Guide.book Page 4 Friday, December 21, 2007 2:18 PM Warranty and Return Return Procedure 1. 2. 3. Package the unit safely, preferably using the original box and packing materials. Please ensure that your product is shipped fully insured in the original packaging or equivalent. This warranty will not apply where the product is damaged due to improper packaging. Include the following: • The RMA number supplied by Xantrex Technology Inc. clearly marked on the outside of the box.
Freedom HF Owners Guide.book Page 5 Friday, December 21, 2007 2:18 PM Warranty and Return Information About Your System As soon as you open your Freedom HF Inverter/Charger package, record the following information and be sure to keep your proof of purchase.
Freedom HF Owners Guide.
Freedom HF Owners Guide.
Freedom HF Owners Guide.
Freedom HF Owners Guide.
Freedom HF Owners Guide.book Page 4 Friday, December 21, 2007 2:18 PM Xantrex Technology Inc. 1 800 670 0707 Tel toll free NA 1 408 987 6030 Tel direct 1 800 994 7828 Fax toll free NA customerservice@xantrex.com www.xantrex.
