AMF SERIES User Manual
Contents
1. INTEPRO SYSTEMS Intepro Systems AMF SERIES AC Power Supply User Manual 2015 All rights reserved by Intepro Systems Version 1 Version History Version Release Writer Description Hardware No date version BANDE CNN Intepro Systems provides a full range of technical support for our customers Customers can contact our offices or customer service centers nearby or our headquarters All rights reserved This manual is subject to change without notice Safety Precautions Beware of the high temperature of this equipment DO NOT open the chassis without technician present or authorization from Intepro Systems e When the AMF needs to be moved or rewired please shut down the instrument completely by disconnecting the input power lines and wait at least 20 minutes for the capacitors in the instrument to discharge to prevent electric shock e In order to ensure the personal safety of users this series of power products must be grounded before use e Incase of fire please use dry powder fire extinguishers instead of liquid fire extinguishers to avoid the risk of electric shock e Liquid or other foreign objects must not be allowed to enter the cabinet of the grid simulator The application environment and storage methods affect the service life and reliability of the product Extended use in the following conditions should be avoided e Ambient high or low temperatures or humidity beyond technical specificati2. mE IGBT over current in phase C IGBT over current in phase B over load Description Analysis Soon The utility is abnormal Does not start up no response or connection is abnormal RESET At The LED indicator Input under voltage displays Input connected to utility but cannot RESET The LED indicator displays 07 Phase A module error Phase A circuit short Input connected to utility but cannot 2 Check the utility and the phase sequence of input voltage then eliminate the errors and restart Check input voltage eliminate errors and restart Check whether short circuit of phase A Replace the correlative module hardware if fault occurs in the inverter of phase A Check whether short circuit of Input connected to utility but cannot phase B Replace the m Phase B module error 4 RESET The LED indicator displays de correlative module hardware if Phase B circuit short 06 fault occurs in the inverter of phase B Check whether short circuit of Input connected to utility but cannot phase C Replace the uM Phase C module error 5 RESET The LED indicator displays A correlative module hardware if Phase C circuit short 05 fault occurs in the inverter of phase C Input connected to utility but cannot one Remove connected load and RESET The LED indicator Over load restart displays Input connected to utility but cannot Check all inner fuse and 7 RESET The LED indicator Internal fuse bu
3. 9596 non condensing k Keep the installation environment of the AC power supply well ventilated 2 4 WIRINGINSTRUCTIONS Please ensure correct input line voltage and output wiring configuration to guarantee the safety of both the instrument and the user s appliances A B C and N lines correspond to the colors RED WHITE BLUE and BLACK Please refer to Figure 2 1 and Figure 2 2 for the input and output terminals Figure 2 Input Terminals Figure 2 2 Output Terminals DO NOT install while the instrument is in ON status For long distance wiring please consider voltage drop Wiring instructions are as follows a b C d Confirm the diameter of cables Use voltmeter to confirm input line voltage Confirm that all breakers of the instrument are in OFF state Connect input cable lines to the corresponding input terminals of the equipment Output wiring should be connected to the corresponding output terminals of the equipment 3 OPERATION 3 1 INTRODUCTION Before operating the power source the user must become familiar with the particular model and its configuration 3 2 CONTROLS AND INDICATORS m A A JO O i Lx E OOO a OOO OOO Figure 3 1 Front Panel Figure 3 2 Function Key LEFT RIGHT RANGEX LOCK ESC To cancel delete used for editing parameters RESET To reset after instrument is turned on or stopped because of a fault Button will be void if fault is not relieved R
4. Protection Device circuit protection and alarm system 1 4 Figure 1 4 briefly shows the system function of the AMF Series The input power source passes through the Rectifier converting AC to DC then the Inverter converts DC to AC and into the insulated inductance Lastly the Output Unit passes the converted AC power to the load The Inverter unit is controlled by Driver Circuit from PWM Circuit The Voltage Feedback monitors and stabilizes the output voltage The Protection monitors the error signal of the instrument and controls whether to sound an alert Sampled voltage frequency and current are SYSTEM FUNCTION FRAME shown on the LCD display via Output Unit Input Wa gt Output Unit 1 PWM Circuit V Hz A Display Over Loading Detection Over Temperature Detection Rectifier Inventar Output FAI eom qe Insulated Driver Circuit Voltage Feedback Alarm Protection and Control Circuit Soft Start Fuse Break Detection Figure 1 4 System Function Frame Output 2 INSTALLATION 2 1 INTRODUCTION The AMF Series instrument has been configured calibrated and tested prior to shipment Therefore the instrument is ready for immediate use upon receipt The
5. 13 3 3 3 LOADPARAMETERS Users can also recall saved parameters as shown in Figure 3 6 by pressing LOAD Directions to load parameters are as follows a In Standby interface press LOAD to switch to the list of saved parameters Figure 3 6 b Enter the desired number and press ENTER to pull up corresponding saved parameters c Press RUN to start power output 34 REMOTE OPERATION Remote operation enables users to set and operate the power supply via computer monitoring Remote mode is commonly actualized by RS 232 RS 485 and GPIB interfaces Please configure the computer s address to 21 and baud rate to 9600Bps To set communication type press PROG to switch interface shown in Figure 3 7 Choose desired communication type by pressing function keys 1 2 3 or 4 then the LCD display will switch to remote control mode as shown in Figure 3 7 After connecting the instrument to the PC users may directly switch to Remote mode by pressing SHIFT then LOAD REM Figure 3 7 Set Communication Type 14 Figure 3 8 and Figure 3 9 shows the LCD display while operating under Remote mode RS 232 Figure 3 10 and Figure 3 11 shows the LCD display under Remote mode RS 485 Addr RS232 Func Freq 0 0 Hz Figure 3 8 Standby Display via Remote Mode RS232 Addr RS232 Func Freq 50 0 Hz Figure 3 9 Running Display via Remote Mode RS232 15 Addr RS485 Func Remote Addr 2 Tvpe RS485 Func A
6. A p MO A AA EMEN O A O ory EA Freq 50 0 Hz Figure 3 11 Running Display via Remote Mode RS485 The function keys on the front panel will be disabled during Remote mode To disable Remote mode first stop the output power via the computer and then press SHIFT and LOAD REM The STOP function key is disabled when in Remote mode 16 4 COMMUNICATION 4 1 INTRODUCTION Programming provides a more precise timing control over the output voltage and frequency changes This section addresses connecting the AC power supply to the computer enabling users to control the instrument remotely 4 2 COMMUNICATION CONNECTION As shown in Figure 4 1 RS 485 232 share one communication port while RS232 uses 2 3 and 5 ground line of port DB9 and RS485 uses 4 and 6 line of port DB9 Table 4 1 shows corresponding pin functions Figure 4 1 RS 232 485 Connector Table 4 1 Pin Function RS232R RS232T RS485B DGND RS485A 17 43 COMMUNICATION PROTOCOL Table 4 2 shows the explanation of each command according to its communication protocol Table 4 2 Communication Protocol DATA PACKAGE ADDRESS HEX format COMMAND EXPLANATION HEAD HEX format 0x15 default Resetting order general function resets when 0x40 0x15 In the accessorial instrument receives Oxee Writing EEPROM order write the appointed 0x40 0x15 l value to the appointed cell of EEPROM Signal to stop output control corresponds
7. TING move cursor next to Freq and enter desired output frequency Press ESC to delete After confirming press ENTER key to finish setting c OUTPUT RANGE SETTING System default is Auto Press SHIFT then LEFT RANGE to choose between Auto or High After setting the parameters press RUN to start power output through the instrument as shown in Figure 3 5 If voltage value cannot be set after pressing ENTER please check whether the value is beyond the system limit Figure 3 4 Standby Interface via Manual Mode 12 Set Set Vol 220 0 V Freq 60 0 Hz vw ia ea E D Pe zoo 10 12 c eo wi faa Freq 60 0 Hz Run Auto High Figure 3 5 Running display via Manual Mode 3 3 2 SAVE PARAMETERS Parameters should be saved before pressing RUN or after pressing STOP Directions to save the parameters are as follows a After setting parameters press SAVE then the display will switch to Saved Load Parameters as shown in Figure 3 6 b Enter the desired number to save the parameters Press ENTER key to finish saving and the parameters will be saved in the group chosen c Press PROG key to return to standby interface as shown in Figure 3 4 Please enter memory 02 V V Freq Hz 128 0 8 090 600 4 68 898 8 100 100 6 300 300 ma 100 0 300 0 8 2200 390 a oo moo 220 0 450 0 Figure 3 6 Save Load Parameters via Manual Mode
8. UN To output power according to saved parameters STOP To stop outputting power SAVE To save parameters for further use LOAD REM To recall saved parameter To enable remote control press SHIFT and this function key SHIFT To modify the function keys with double functions PROG To switch between different parameter setting interfaces UP To move the cursor upward DOWN To move the cursor downward LEFT RANGE To move the cursor to the left To choose output level range to be fixed Auto or High voltage press this function key after pressing SHIFT 10 RIGHT LOCK To move the cursor to the right To lock or unlock the function keys press SHIFT and this function key The function keys will be secured by a set password NUMBER KEY To set parameters from 0 to 9 with decimal system ENTER To confirm a set parameter The LCD will go into energy saving mode after an idle time of one minute Press any key to leave energy saving mode 3 3 MANUAL OPERATION After the power source has been installed in accordance with the instructions in 2 INSTALLATION the power source can be manually adjusted to the desired value using configuration parameters on the front panel The following topics provide better comprehension of the equipment s manual operation Topics are arranged as follows 3 1 1 SET PARAMETERS 3 1 2 SAVE PARAMETERS 3 1 3 LOAD PARAMETERS Figure 3 3 is a simple flow chart of the operation r
9. annel and fan for any obstacle preventing normal ventilation Inspect external fuse to ensure normal conduction l Inspect internal components for any scorched or peculiar smell l Secure of all cables and inspect for any abrasion Verify normalization of LCD display Confirm whether input output voltage and current are within specification Figure 5 1 Quarterly Maintenance Flow Chart 21 6 TROUBLESHOOTING By removing the cover board of the equipment users can use the fault codes indicated on the AFC PROB 3P PCB board s LED display for simple troubleshooting Table 6 1 shows the definition of the fault codes In case of equipment malfunction please perform troubleshooting based on Table 6 2 which shows various troubleshooting and solutions Please feel free to contact us for any questions on the operation maintenance and servicing of the equipment If the malfunction continues please have the model number of the equipment and the fault code at hand and contact our customer service center immediately We will respond to you as soon as possible Table 6 1 Fault Code Indication Fault Code Fault Code Definition otart normally A B C phase over voltage Over temperature Input under voltage Table 6 2 Troubleshooting NE MEM NEN Fault on the fuse IGBT over current 02 07 breaker in phase A B
10. ca LP 14712 A Franklin Avenue Tustin CA 92780 USA Tel 1 714 953 2686 Fax 1 714 673 6567 24 INTEPRO SYSTEMS Quality Service Innovation Warranty Card Dear Thanks for your support and patronage This card is to ensure that in case the grid simulators you have purchased model serial number fail in normal conditions of use within a year because of the process error or component deterioration Intepro Systems LP will have responsibility to provide after sales service for free Please note The machine is required to be installed and used properly Do not modify the structure circuit or component 1 If the machine has faults please call us or pack the machine properly and indicate the faults before sending back to our company We will serve you as soon as possible 2 l the warranty period expires and the customer keeps the card we will charge a reasonable fee after the completion of repair Attn Date 25
11. eferenced above Standby Interface Y Set Output Voltage Value Y ESC Parameter Saving Y Interface A B Output Pre set requency Parameter Value ESC Standby Interface Y Choosing High or Save parameter Auto for Exporting RUN Ouput STOP Figure 3 3 Manual Operation Flow Chart 11 3 3 1 SETPARAMETERS After turning on the input breaker the power supply will be in standby mode displaying real time setting value output parameters and the output level range of High or Auto setting as shown in Figure 3 4 Auto is when the input voltage is higher than 132V The instrument will choose high level voltage to output which maximum output current is rated current When the input voltage is lower than 132V the instrument will choose low level voltage to output which maximum output current is double the rated current High is when the voltage is between 5 and 264V the instrument will chose high level voltage to output which maximum output current is rated current Users may configure voltage and frequency during standby mode Directions to configure output parameters are listed as following a VOLTAGE SETTING move cursor next to Vol and enter desired output voltage Press ESC to delete After confirming press ENTER key to finish setting b FREQUENCY SET
12. following initial physical inspections should be conducted to ensure that no damage has been sustained by the instrument during shipment WARNING Hazardous voltages are present when operating this equipment Read the SAFETY NOTICE on page 1 before performing INSTALLATION OPERATION or MAINTENANCE The following topics should be thoroughly understood before making connections or applying AC input power CAUTION Do not apply AC input voltage to this instrument nor connect any load s without first verifying correct input line voltage and output wiring configuration This instrument and any external loads or cables may be damaged by improper voltage settings cable miss wiring etc 2 2 UNPACKING The instrument has been packed in accordance with industry standards for safe shipment Upon receipt of the unit unpack and inspect the unit as follows a Inspect the shipping container prior to accepting the container from the carrier If damage to the container is evident a description of the damage shall be noted on the carrier s receipt and signed by the carrier s agent b Be cautious of instrument falling or sliding while unwrapping Inspect the instrument for any kind of damage that may have occurred during transportation lf damaged forward a report of any damage to Intepro Systems immediately before use e Check the packing list to see if all accessories that came with the instrument have been received and correct If any pa
13. he Intepro Systems AMF Series is a new type of programmable AC Power simulation and frequency conversion power supply It not only offers continuous pure and steady sinusoid voltage but also is convenient to operate from the front panel keypad or remote interfaces The interior circuit detects faults and protects the power supply by sounding an alert and automatically discontinuing output power The AMF Series also includes laminated bus bar technology which not only simplifies the process and cost of production but also improves product reliability The AMF Series includes these features e Programmable output via keyboard setting with LCD display e RS 232 RS 485 and GPIB interface e laminated bus bar technology reduces induction and improves reliability e Individual air channel e Full protection e Intelligent self diagnosis e User friendly design 1 2 PRODUCTILLUSTRATION An overview of the AMF Series Model 33075 AC power supply is depicted in Figure 1 1 and shows the dimensions and the appearance the input breaker is located on the front inner panel as shown in Figure 1 2 the rear panel with input and output connections is shown in Figure 1 3 Instrument cabinet dimensions are shown in Table 1 1 Table 1 1 Cabinet Sizes SIZE CABINET mm Width x Depth x Height inches y 7 J Jal J REEE Mar RE 7 3 Fr gg O O g 0 lo 7 UU UU AAA UNA jii ARAN MM MEM IMENSIONS Figure 1 1 O
14. nd al 10 3 2 Gontrols and INGICAIONS desagrada 10 3 3 Mantal OPeratiON asnicar 11 3 Setuparametels aras 12 SA Save Parametros land 13 3 339 Load Paramelers mission 14 3 4 Remote Operation cooccccccocconeonooneonooncoononeononnncancanonnonnonnonnenennennennenoos 14 4 COMMUNICALI N spin 17 dAl gos UE AA e tie raa 17 4 2 Communication Connection c occccocccccncoccconionnconcononnonanonnncanonnncanononennenoos 17 4 3 Commuication Protocol ccoccocccoccconconnconcorncononnnnnncanconnnanonononcnnnennonoos 18 AA Protocol Comtimalid si da 19 NEED i tat cioct eas nalts E E 20 b WAMOGUGHOM caia 20 5 2 Visual Inspection of System oocooccccncoconcncoconcononcnconnncnnonannnnonanonnonnonanenos 20 5 9 TanMaintenalee a ici 20 5 4 Quarterly Maintenance 31 2 ee eet b a Eoo ta 21 6 EFOUBDIESNOOUING sarria LE 22 7 After Sales Service ai 23 Waranty C A roba 25 LIST OF FIGURES Figure 1 1 Overview and Dimension occcocccncnccncnconccnnnnconcncnannnnconnnnonnnnnnnos 2 Figure 1 2 Front Inner Pariel iau cias tan d eh Beda aa er runt e xod uc ea robs ie 3 Figure T Red w n ken m 4 Figure 1 4 System Function FraMe ocoocccnccccccnccncnconcnnnnnconcncncncnnconnnnnnncnnnnos 6 Figure 2 1 Input Terminals nanna anna 1 Figure 2 2 Output Terminals rna nrn arr n nr nr 1 Figure s lRON Fane l saena 10 Figure 9 2 FUNCION KOM soe Deci i e it an 10 Figure 3 3 Manual Operation Flow Cha
15. neral Mode is 0x40 address ASCII data section 0x23 terminal code checksum value XOR ASCII and 0x23 by bit d The format of downloading command for the setting of Step and Gradual Mode is 0x40 address command ASCII 1 NO1 group setting data section OxOD terminal sign ASCII 2 NO2 group setting data section OxOD terminal sign ASCII 24 N24 group setting data section OxOD terminal sign checkout value XOR ASCII 1 OxOD ASCII 2 OxOD ASCII 24 OxOD by bit 19 5 MAINTENANCE 9 1 INTRODUCTION Please read this section carefully and pay special attention to safety measures as follows a 9 2 Avoid electric shock during maintenance since AC power is connected with the equipment be sure to disconnect the input power before maintenance so as to prevent electric shock Circuit integrity be sure to use specified parts when replacing circuit parts do not modify the circuit in any case Parts fixation and complete line recovery for safety s sake certain internal parts of the instrument are fixed using an insulating sleeve or tape to isolate the parts from the circuit board some internal wires are bound up to prevent contact between heating parts and high voltage parts Hence relevant parts and wires shall be restored to their original position after maintenance Safety inspection after maintenance check the status of screws parts and wires after maintenance so as to ensure the safety
16. of the instrument Never move the instrument upside down Handle with care and avoid collision VISUAL INSPECTION OF SYSTEM Please read the SAFTY NOTICE carefully before performing maintenance The following inspections should be done on a regular basis a b C 9 3 Keep the operation site clean and dry inspect for damage caused by rodents Check that the AC power supply functions normally Clean the system especially the air inlet and outlet so as to ensure the free circulation of air inside the chassis a vacuum may be used for cleaning if necessary Check whether anything is blocking or clogging the vent of the equipment FAN MAINTENANCE The expected life span of a fan under continuous operation is 20 000 to 40 000 hours The higher the operating ambient temperature the shorter the life span Check periodically that all fans function normally and that air flow is discharged from inside the instrument during system operation 20 5 4 QUARTERLY MAINTENANCE The AMF Series AC power supply is designed to be customer friendly and easy to maintain Thorough quarterly maintenance of the AC power supply ensures the instrument functions with precision Parameter adjustments may be necessary The flow chart below in Figure 5 1 depicts the recommended quarterly maintenance Inspect the PCBs for any abrasion Eliminate any dust Inspect the wiring for any abrasion looseness or disconnection Inspect air ch
17. ons temperature 20 Cto 40 C relative humidity 5 to 95 e Indirect sunlight or exposed to heat sources e Places susceptible to vibration or collision e Environments with dust corrosive substances salt and combustible gases Keep the air inlets and outlets unblocked to promote ventilation to avoid a rise in the internal temperature which may shorten the service life of components and affect the service life of the product Grid simulators not in service for a long time should be stored in a dry environment The temperature range for storage is 40 Cto 70 C To properly protect the equipment only the personnel of Intepro Systems are allowed to open the front door or side cover If the quality assurance seal is broken required services will incur charges and guaranty is void Danger conditions that may cause serious equipment damages or human casualties Attention Conditions that may cause moderate injuries or damages to equipment Content SA A anti tad COME tn ia i PISTON IQ UNG S ch iI a lii Biete TTE UU ad lii 1 General DESCHIDUOM i ii 1 Tet la goza Deo 1 AP A eomeeusa LES 1 Tue Frodu t Mus tata ada 1 Uso SDS CIC ALON S usse ita 4 1 4 System Function Frame occconcccccconocononononcnonnncnnnonnnonnnonnnonnnnnonaninaninaninons 6 2 jinstallatieot ec tecs ete 7 M A o A m 7 2 2 JUNPA KIMO si a a 7 2 20 II MIR E T I ETE 8 2 4 Wiring ns mucosa A a na 8 3 UPeralon nai 10 Sal INTO AUN A
18. rns out replace the burnt ones and displays restart Confirm the transient voltage when pressing RESET after Input connected to utility but cannot start up to verify whether RESET The LED indicator displays Output over voltage M over voltage occurs Adjust the gate limit of output over output Check internal ambient Input connected to utility but cannot The temperature temperature temperature RESET The LED indicator displays protection circuit is control switch and correlative 03 abnormal circuits Eliminate the errors and restart Obstacles in the air 10 Abnormal speed and sound of the fans Clear air channel channel LCD display NA malfunction or the Replace the LCD displav or 11 Display function is abnormal e Md sampler circuit is check the sample circuit abnormal 23 7 AFTER SALES SERVICE Intepro Systems provides a full range of technical support to customers Customers are encouraged to contact our branch office or our technical personnel when you have purchased our product For the details of warranty please refer to the terms of warranty We provide paid customization service packages at different levels including fast response preventive maintenance and warranty renewal service Please contact the local service centers of our company e Service Telephone USA 1 714 953 2686 UK Europe 44 1251 875600 Asia 86 755 86500020 e On line technical service www InteproATE com e Intepro Systems Ameri
19. rt oocccoccnccccncconcncnccncnonnnnncnnnononos 11 Figure 3 4 Standby Interface via Manual Mode 12 Figure 3 5 Running display via Manual Mode oooccoocccncccoccccnccconcncnanonannnns 13 Figure 3 6 Save Load Parameters via Manual Mode 13 Figure 3 7 Set Communication TYPE ccccocccccccnccncnnconcnononononcncnonnnnnacnnnnnos 14 Figure 3 8 Standby Display via Remote Mode RS232 15 Figure 3 9 Running Display via Remote Mode RS232 15 Figure 3 10 Setting Display via Remote Mode RS485 16 Figure 3 11 Running Display via Remote Mode RS485 16 Figure 4 1 RS 232 485 Connector ooccccocccccccnconcnccncnnnoncnonnnnnonanonnnnnnnncncnnnos 17 Figure 5 1 Quarterly Maintenance Flow Chart c cocccccccoccnccccncncccncnnconcnnss 21 LIST OF TABLES DESINAT TTE icad 1 Table 1 2 AMF Product Specification occcoccccocnccocncocncconoconnnoncncnononcnnonos 4 Table se FIR FONCHOM A etes tarda tea ibm ed io dl 17 Table 4 2 Communication Protocol coocccocccocccoccconncorncorncnnonanonanonannnnoos 18 Table 6 1 Fault Code Indication s ses esennnnnnzznnnnnznnnznnnznnnznnnznanznnznzna 22 Table 6 2 Troubleshooting ooccocccccncccncccncconcocncoconoconncnnncnnnnnnorononenanenanes 22 111 1 GENERAL DESCRIPTION 1 1 INTRODUCTION T
20. rts are missing please contact Intepro Systems f If possible save the container and packing material for subsequent return of the instrument to the factory Repacking is straight forward and is essentially the reverse of unpacking 2 3 PLACEMENT Correct placement of the instrument ensures normal operation Placement of the unit is as follows a DO NOT place the AC power supply unit on an uneven or sloping surface b AVOID outdoor usage c The distance between the rear side of the instrument to any appliance or wall should be at least 80cm the distance between the sides of the instrument to any appliance or wall should be at least 10cm d DO NOT cover the front side of the equipment Covering may cause poor ventilation and result in internal overheating and shortening of the instrument life span e DO NOT put heavy objects tools and other sundries on power lines so as to avoid insulation sheath breakage that may result in personal injury f DO NOT place the power lines in between passageways to avoid danger g DONOT place the AC power supply unit in an area exposed to sunlight rain or a damp environment h KEEP AWAY from ignition sources and heat radiation sources to avoid increasing the temperature of the equipment i KEEP AWAY from environments with high dust corrosive materials salt and volatile gases j Keep the AC power supply operating within an ambient temperature of 0 C to 45 C and relative humidity of 096 to
21. to 0x40 0x15 OxE5 the button STOP Resetting signal Resets when meets system 0x40 0x15 OxE6 EM au 0x40 0x15 OxEE corresponding function Command of gradual change function 0x40 0x15 OxCD downloading OxCE Direct start up command of gradual function Command of reading electrical parameter 0x40 0x15 OxEA Online command online is successful when OxDD the host instrument sends Oxdd and receives Oxdd Used to exit current function When changing the function is needed send OxEE first to exit current function and then enter the When host instrument receiving EA affiliated instrument will send electrical parameter as following phase A voltage phase B voltage phase C voltage phase A current phase B current phase C current the peak of phase A S zd S m C m m 00 current the peak of phase B current the peak of phase C current total power power factor VA CF frequency 44 PROTOCOL COMMAND Data section will be omitted if there is only data package head address order The default address of the system is 21 0x15 user may customize by using any value greater than 21 Please also note the following a The command that computer sends to control board is HEX for the data voltage frequency cycle parameter value is ASCII b The data for communicating is HEX from control board and each parameter is two bytes The format of downloading command for the setting of Ge
22. verview and D IL MM MI NINU dm AM TM O ACA DAA AA STAT Figure 1 2 Front Inner Panel FI 7 wu 5 a 2 5 Figure 1 3 Rear Panel 1 3 SPECIFICATIONS Table 1 2 provides the product specifications for the AC power supply AMF Series Table 1 2 AMF Product Specifications 400 Hz Solid State Frequency Converter Three Phase Input Three Phase Output 6 75kVA AMF Model 33006 33010 33015 33020 33030 33045 33060 33075 wa e m pos m o je 8 l s Circuit Type IGBT PWMT Three Phase Input Voltage 3W G 220V G or 3W N G 220 380 T 15 50Hz 3Hz or 60Hz4 3Hz Range Three Phase Output Voltage 200V 115V Output Voltage 10 Adjustable Frequency 2 Step Output Frequency 400Hz Fixed 350Hz 450Hz Adjustable Range Can comply with customer specs Frequency Regulation lt 0 01 Load Regulation Total Harmonic Distortion n 4 digit freq 4 digit Meter Res Res 0 1V A agi 4 Digit Ammeter Res 0 1A 5 Digit Ammeter Res 0 1A mmeter Phase Shift Balanced Load Empty Load lt 2 Deg 100 Unbalanced Load lt 4 Deg Overload Capacity 120 1hr 150 1 min 200 15 sec 25 duty cycle Insulation Equipment 2DC500V 20MO Voltage Insulation AC 1800V 5mA 1 Min Cooling System Fan Cooling Front to Rear 0 to 90 Non condensing Consult factory for power levels above 800k VA Electronic circuit trip for over low voltage over current over load over temperature and short
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