Mitsubishi Electronics FR-A5AR Power Supply User Manual
Contents
1. Always make sure that polarity is correct to prevent burst damage etc O While power is on or for some time after power off do not touch the inverter as it is hot and you may get burnt 3 Additional instructions Also note the following points to prevent an accidental failure injury electric shock etc 1 Transportation and mounting A CAUTION O Do not install or operate the option unit if it is damaged or has parts missing 6 Do not stand or rest heavy objects on the product Check that the mounting orientation is correct Prevent screws metal fragments or other conductive bodies or oil or other flammable substance from entering the inverter 2 Test operation and adjustment A CAUTION O Before starting operation confirm and adjust the parameters A failure to do so may cause some machines to make unexpected motions A 2 Technologies Inc Toll Free voice 1 877 539 2542 fax 1 800 539 2542 www mgitech com 3 Usage A WARNING O Do not modify the equipment A CAUTION 6 When parameter clear or all parameter clear is performed each parameter returns to the factory setting Re set the required parameters before starting operation O For prevention of damage due to static electricity touch nearby metal before touching this product to eliminate static electricity from your body 4 Maintenance inspection and parts replacement A CAUTION2. SAFETY INSTRUCTIONS 1 Electric Shock Prevention A WARNING While power is on or when the inverter is running do not open the front cover You may get an electric shock 6 Do not run the inverter with the front cover removed Otherwise you may access the exposed high voltage termi nals and charging part and get an electric shock If power is off do not remove the front cover except for wiring or periodic inspection You may access the charged inverter circuits and get an electric shock O Before starting wiring or inspection switch power off wait for more than 10 minutes and check for no residual voltage with a tester or the like A 1 Technologies Inc Toll Free voice 1 877 539 2542 fax 1 800 539 2542 www mgitech com A WARNING Any person who is involved in the wiring or inspection of this equipment should be fully competent to do the work Always install the option unit before wiring Otherwise you may get an electric shock or be injured Handle this option unit with dry hands to prevent an electric shock Do not subject the cables to scratches excessive stress heavy loads or pinching Otherwise you may get an electric shock 2 Injury Prevention A CAUTION Apply only the voltage specified in the instruction manual to each terminal to prevent burst damage etc O Ensure that the cables are connected to the correct terminals Otherwise burst damage etc may occur
3. 6 Do not test the equipment with a megger measure insulation resistance 5 Disposal A CAUTION O Treat as industrial waste 6 General instruction All illustrations given in this manual may have been drawn with covers or safety guards removed to provide in depth description Before starting operation of the product always return the covers and guards into original posi tions as specified and operate the equipment in accordance with the manual A 3 Technologies Inc Toll Free voice 1 877 539 2542 fax 1 800 539 2542 www mgitech com CONTENTS 1 PRE OPERATION INSTRUCTIONS 1 121 U npacking and Product Confirmation tata Re net te te nie 1 1 21 Packing COnfiMatiON rca eia et dm le cdi meet nn le en tte ibn 1 1136 SITUCIUr EEE A TER ete oe af dd eel ae cdo a tal da e tata Poe dE ao Lado Ed E 2 2 INSTALLATION 3 2 1 Pre Installation INStrUCtIONS cccccccccconnnnncnnnnnononinananancnnnnnnnnnonnnncnnnnnononnnnnnnnnnnnnnnnnnnrnnnnnnnnnnnnnaccnnnnnnns 3 2 2 Install tion ProC EdUre sic tt d aca 3 2 Wigs iaso ei ate n A a 5 3 FUNCTIONS 6 3 1 Internal Block Daora a e a ae ea estan nal ad 6 e Ee 1 T rminals st A nan nl anna le nent red dette en en el dau nel onde A Sets 6 4 PARAMETERS 7 417 Parameter List aria pan Leia ld il Abd LS 7 5 THE COMMERCIAL POWER SUPPLY INVERTER SWITCH OVER SEQUENCE FUNCTION 8 6 SPECIFICATIONS 9 AS A E 9 Technologies Inc Toll Free voice 1 877 539 2
4. Make sure that the input power of the inverter is off A CAUTION AN With input power on do not install or remove the option unit Otherwise the inverter and option unit may be damaged 2 2 Installation Procedure 1 Securely insert the connector of the option unit far into the connector of the inverter At this time fit the option fixing holes snugly For the position of slot refer to the next page Also be sure to fit the unit into the option fixing hook For the FR A500 L FR F500 L series it is avail able in Aug 2000 2 Securely fix the option unit to the inverter on both sides with the accessory mounting screws If the screw holes do not match the connector may not have been plugged snugly Check for loose plugging 3 Technologies Inc Toll Free voice 1 877 539 2542 fax 1 800 539 2542 www mgitech com 4 INSTALLATION Inverter without cover Option unit Accessory screw 2 pcs PA Slot 1 5 Inverter side connector a Slot 2 Option fixing hook Option side Slot 3 connector The slots 1 2 and 3 are provided with an option fixing hook CAUTION 1 Only one type of option per inverter may be used When two or more options are mounted pri ority is in order of slots 1 2 and 3 the options having lower priority are inoperative 2 When the inverter cannot recognize that the option is mounted it displays the option error The err
5. 542 fax 1 800 539 2542 www mgitech com 1 PRE OPERATION INSTRUCTIONS 1 1 Unpacking and Product Confirmation Take the option unit out of the package check the unit name and confirm that the product is as you ordered and intact Functions arailable differ between FR A500 L F500 L series and FR V500 series always check before using SERIAL number check This product may be used with the FR A520 0 4K to 22K manufactured in and after July 1997 Any of the models may be used with this unit if its SERIAL number indicated on the rating plate and package has 77000000 or later version SERIAL is made up of 1 version symbol and 8 numeric characters indicating year month and control number as shown below J 7 7 000000 Symbol Year Month Control number SERIAL number 1 2 Packing Confirmation Make sure that the package includes the following Instruction Manual orne tan 1 e Mounting screws M3 x 10 2 1 Technologies Inc Toll Free voice 1 877 539 2542 fax 1 800 539 2542 www mgitech com PRE OPERATION INSTRUCTIONS 1 3 Structure Front view Rear view Mounting Mounting Mountin g hole holes OT holes Terminal N block sae 8 98 N TO ZAZACA RABBIT Terminal symbol A FR A5AR Option fixing holes Connector 2 Technologies Inc Toll Free voice 1 877 539 2542 fax 1 800 539 2542 www mgitech com 2 INSTALLATION 2 1 Pre Installation Instructions
6. MITSUBISHI ELECTRIC TRANSISTORIZED INVERTER INSTRUCTION MANUAL RELAY OUTPUT FR ASAR Technologies Inc Toll Free voice 1 877 539 2542 fax 1 800 539 2542 www mgitech com Thank you for choosing the Mitsubishi transistorized inverter option unit This instruction manual gives handling information and precautions for use of this equipment Incorrect handling might cause an unexpected fault Before using the equipment please read this manual carefully to use the equipment to its optimum Please forward this manual to the end user This section is specifically about safety matters Do not attempt to install operate maintain or inspect this product until you have read through this instruction man ual and appended documents carefully and can use the equipment correctly Do not use this product until you have a full knowledge of the equipment safety information and instructions In this instruction manual the safety instruction levels are classified into WARNING and CAUTION WARNING Assumes that incorrect handling may cause hazardous conditions resulting in A death or severe injury A CAUTION Assumes that incorrect handling may cause hazardous conditions resulting in medium or slight injury or may cause physical damage only Note that the CAUTION level may lead to a serious consequence according to conditions Please follow the instruc tions of both levels because they are important to personnel safety
7. als available with an FR A5AR inverter as standard and output them as relay contant signals Functions arailable differ between FR A500 L F500 L series and FR V500 series R The output signals to be selected differ according to the inverter 5 E Refer to the instruction manual of the inverter output terminal 3 A Rad nee function selection Pr 190 to 8 Y p Nu Internal circuit diagram 3 2 Terminals Terminal ae Terminal rae Symbol Description Symbol Description 1A Relay RA1 s normally open contact terminal 2C Relay RA2 s contact common terminal 1B Relay RA1 s normally closed contact terminal 3A Relay RA3 s normally open contact terminal 1C Relay RA1 s contact common terminal 3B Relay RA3 s normally closed contact terminal 2A Relay RA2 s normally open contact terminal 3C Relay RA3 s contact common terminal 2B Relay RA2 s normally closed contact terminal The operation of each relay depends on the output signal selected a 6 Technologies Inc Toll Free voice 1 877 539 2542 fax 1 800 539 2542 www mgitech com 4 PARAMETERS 4 1 Parameter List By installing this option unit the parameters below are extended Set the values according to need Parameter Number Name Setting Range Factory Setting 320 RA1 output selection 0 to 99 9999 0 321 RA2 output selection 0 to 99 9999 1 322 RA3 output selection 0 to 99 9999 2 The setting value
8. of the parameter differs according to the inverter Please refer to the inverter instruction manual output terminal function selection Pr 190 to The setting value of negative logic can not be set REMAKS For Pr 320 to Pr 322 write is disabled during operation even when 2 is set in Pr 77 When changing the parameter setting stop the operation 7 Technologies Inc Toll Free voice 1 877 539 2542 fax 1 800 539 2542 www mgitech com 5 THE COMMERCIAL POWER SUPPLY INVERTER SWITCH OVER SEQUENCE FUNCTION If the commercial power supply inverter switch over sequence function is activated with the FR A5AR mounted on the inverter the phenomenon where magnet contactor switches alternate between ON and OFF may occur To prevent this adapt either connection shown below 1 Recommended connection example 1 MC2 Use inverter output terminals Contact sig s nal open collector signal instead of MG1 NFB MGI al a Motor signals R o RE URSS Supply S open collector V The phenomenon occurs when relay out E T or wi 3 put of the FR A5AR is used as MC1 signal R1 contacts fic S1 4 and C MC1 CS A 2 Recommended connection example 2 When using relay output of the FR A5AR set the alarm output signal ABC instead NFB ci of the MC1 signal and output it from con Sis W tacts B and C ue Sa CAUTION For the FR V500 series the commercial
9. ors shown Mounting Position Error Display differ according to the mounting slots 1 2 3 Slot 1 E OP1 Slot 2 E OP2 Slot 3 E OP3 a 4 Technologies Inc Toll Free voice 1 877 539 2542 fax 1 800 539 2542 www mgitech com INSTALLATION 2 3 Wiring Route the wires so that they do not take up a lot of space in the control circuit terminal block of the option unit During wiring do not leave wire off cuts in the inverter They may cause a fault failure or malfunction Use the space on the left side of the control circuit terminal unit to route the wires Cable routing REMARKS The wires with large gaze may not be connected to the terminal block When connected in parallel all wires may not fit in the wiring space due to the increased number of wires In such cases perform wiring by using a junction termi nal block A CAUTION A Do not use empty terminals as junction terminals because they are used in the option unit If they are used as the junction terminals the option unit may be damaged AN When installing the inverter front cover the cables to the inverter s control circuit terminals and option terminals should be routed properly in the wiring space to prevent them from being caught between the inverter and its cover 5 Technologies Inc Toll Free voice 1 877 539 2542 fax 1 800 539 2542 www mgitech com 3 FUNCTIONS 3 1 Internal Block Diagram You can select any three output sign
10. power supply inverter switch over sequence function can not be used 8 6 SPECIFICATIONS 6 1 Specifications 1 Output signal type contact output three relays mounted 2 Contact output 230VAC 0 3A 30VDC 0 3A CAUTION The contacts should be used within the rated capacity to ensure long contact life 9 Technologies Inc Toll Free voice 1 877 539 2542 fax 1 800 539 2542 www mgitech com REVISIONS The manual number is given on the bottom left of the back cover Print Date Manual Number Revision Sep 1997 IB NA 66810 A First edition Jan 2002 IB NA 66810 B Addition Adaptable inverters Lt Technologies Inc Toll Free voice 1 877 539 2542 fax 1 800 539 2542 www mgitech com
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