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Mitsubishi FREQROL-A200E-UL Instruction Manual
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Mitsubishi FREQROL-A200E-UL Instruction Manual

Mitsubishi FREQROL-A200E-UL Instruction Manual

Transistorized inverter
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Summary of Contents for Mitsubishi FREQROL-A200E-UL

  • Page 1 (217) 352-9330 | Click HERE Find the Mitsubishi FR-A220E-2.2K-UL at our website:...
  • Page 2 E R - A 2 4 0 E _ 0 . 4 K ( p ) , 5 5 K „.„,,rr1 1 - INSTRUCTION MANUAL - U S V E R S I O N • MITSUBISHI A M ELECTRIC...
  • Page 3 FOREWORD / T h a n k you for choosing the Mitsubishi "FREQROL-A200E" high-function, ultra low-noise i n - - verter. • Information given in this manual This instruction manual gives handling information on installation, wiring, parameter unit operation, etc. as well as maintenance and inspection procedures.
  • Page 4 CONTENTS 12-3 Combined Operation Mode4 2 • Foreword 13. SETTING AND CHANGING THE • Contents VALUES IN THE PARAMETERS4 • Precautions for Handling the Inverter- 1 14. MONITORING FUNCTION 1. PRECAUTIONS FOR OPERATION- 2 14-1 S H I F T Operation Sequence on the PU Main Monitor4 2.
  • Page 5 25. PU OPERATION INTERLOCK • To compensate for speeds during FUNCTION AND EXTERNAL SIGNAL multi-speed operation— 1 0 9 -BASED OPERATION MODE • To select the optimum accelera- SWITCHING FUNCTION tion/deceleration pattern for appli- 25-1 P U Operation Interlock Function cation 0 - 1 1 1 •...
  • Page 6 27. MAINTENANCE AND INSPECTION • To use the Mitsubishi constant- 27-1 Precautions for Maintenance torque motor , E l , 0 , E and Inspection 1 4 2 27-2 C h e c k Items- 1 4 2 • To match the thermal characteris-...
  • Page 7 PRECAUTIONS FOR HANDLING THE INVERTER Incorrect handling might cause the inverter to operate improperly, its life to be reduced considerably, and in the worst case, the inverter to be damaged. Please handle the inverter properly in accordance with the information on each section as well as the precautions and instructions of this manual.
  • Page 8 1. PRECAUTIONS FOR OPERATION Safety Instructions — ( 1 ) The following points must be observed to— — ( 2 ) The following points must be observed to— prevent am electric shock. prevent fire. • When the power is on, do not access the inverter. •...
  • Page 9 When using the inverter, note the following points. Use the inverter within the permissible ambient tem- Do not perform the insulation resistance test on the perature range. control circuits of the inverter. Since the life of the inverter is greatly influenced by ambi- Before measuring the resistance of the power supply cable ent temperature, use the inverter at the lowest possible and motor using a megger, disconnect the cables to the...
  • Page 10 2. STRUCTURE 2-1 S t r u c t u r e For the location of the charge lamp, see the terminal block layout diagram on page 175. • FR-A220E-0.4K(P) to 7.5K(P)-UL, FR-A240E-0.4K(P) to 7.5K(P)-UL • Inverter LED --______._ (diecast or Parameter unit [Replaced by an accessory cover on the model which i s not equipped...
  • Page 11 3. REMOVAL AND REINSTALLATION 3-1 R e m o v a l an Reinstallation of the Front Cover ■ FR-A220E-0.4K(P) to 7.5K(P)-UL, FR-A240E-0.4K(P) to 7.5K(P)-UL • Removal 1) Hold both sides of the front cover top. 2) Pull the cover toward you. (The cover may be removed with the parameter unit on.) •...
  • Page 12 ■ FR-A220E-11K to 22K-UL, FR-A240E-11K to 22K-UL • Removal 1) Remove the two installation screws at the bottom of the front cover. 2) Hold both ends of the front cover bottom and pull the cover toward you. • Reinstallation 1) F i t the catches on the inside of the front cover top into the sockets of the inverter.
  • Page 13 ■ FR-A220E-30K to 55K-UL, FR-A240E-30K to 55K-UL • Removal 1) Remove the front cover installation screws (4 places). • Reinstallation 1) F i x the front cover with the installation screws (4 places). Note: 1. Fully check that the front cover has been reinstalled securely. 2.
  • Page 14 3-2 R e m o v a l and Reinstallation of the Parameter Unit To ensure safety, remove and reinstall the parameter unit after switching the power off. ■ Removal 1) Hold down the top button of the parameter unit and pull the parameter unit toward you, using the catch as a support.
  • Page 15 3-3 R e m o v a l and Reinstallation of the Accessory Cover To ensure safety, remove and reinstall the accessory cover after switching the power off. ■ • Removal 1) A s in the removal of the parameter unit, hold down the top button and pull the accessory cover toward you, using the catch as a support.
  • Page 16 Capacity plate Rating plate FR-A220E-3.7K-UL MITSUBISHI I N V E R T E R FR-A220E-0.4KP-UL Inverter type 1 S e r i a l number ..WEL INPUT •...
  • Page 17 5. INSTRUMENTS AND PARTS TO BE PREPARED FOR OPERATION The FR-A200E inverter can be operated in any of three modes. Select the appropriate mode for an application and running conditions and prepare required instruments and parts. Instruments and parts to be prepared Inverter 1.
  • Page 18 6. INSTALLATION Note the following points. Handle the unit carefully. Install the inverter on a non-combustible surface. The discharge resistor for brake is fitted o n t h e rear side The inverter is made of plastic parts. Handle the inverter gently to protect it from damage.
  • Page 19 Avoid high temperature and high humidity. Do not install the inverter where it is subjected to oil mist, flammable gases, fluff, dust, dirt, etc. Avoid places where the inverter is subjected to direct sun- light, high temperature and high humidity. Install t h e inverter in a clean place o r inside a totally enclosed panel which does n o t accept any suspended matter.
  • Page 20 Install the inverter securely with bolts. Install the inverter on an installation surface securely and vertically (so that the letters FREQROL-A200E are located at the front) with screws or bolts. Located at front. Do not install the FR-APA, APB, APC, APD, APE in the FR-A200E inverter.
  • Page 21 7. WIRING 7-1 W i r i n g Instructions The power must not be applied to the output terminals U s e shielded or twisted cables for connection to the (U, V, W), otherwise the inverter will be damaged. c o n t r o l circuit terminals. Run them away from the main and power circuits (such as 200V relay sequence circuit).
  • Page 22 When rewiring after operation, make sure that the in- Cut off the wiring cover (protective bush) windows verter LED has gone off and that the charge lamp on using nippers or a cutter when running the cables. the printed circuit board or beside the terminal block has gone off.
  • Page 23 7-2 D e s i g n Information to Be Checked Since input signals to the control circuit are at a low Provide electrical and mechanical interlocks for MC1 level, use two parallel micro signal contacts or twin and MC2 which are used for commercial power supply- contact for contact inputs to prevent a contact fault.
  • Page 24 7-3 W i r i n g of the Main Circuit (For the terminal block arrangement, see pages 175, 176.) Connection of the power sup- Overload protection External overload protection must ply and motor be provided to protect the motor in accordance with the National Elec- trical Code and Canadian Electri- cal Code, part 1.
  • Page 25 • Model FR-A220(240)E-5.5K(P) to 55K(P)-UL <Circuit diagram> <Connection procedure> Power supply terminal Ri si block for control circuit Control Power supply terminal circuit block for control circuit terminals 1) Loosen the upper screw. 2) Remove the lower screw. 3) Pull out the jumper. 4) Connect the cable of t h e \ other power supply to the lower terminal (R1, S1).
  • Page 26 • Model FR-A220(240)E-5.5K(P), 7.5K(P)-UL <Connection procedure> Terminal P Terminal PR 1) Remove the screw from terminal 2) Remove the screw from PX on the printed circuit board and remove the jumper. Printed 3) Connect the brake resistor circuit board between terminals P and PR (with the jumper removed).
  • Page 27 Connection of the FR-RC Connect the FR-RC power return converter as shown below so power return converter (op- that the inverter terminals (P, N) and FR-RC power return con- tion) verter terminals match with each other. <Connection method> Inverter I Nip I t I I R I S I T I Inverter FR-RC power return converter...
  • Page 28 ■ Changing the jumper position • Model FR-A240E-11K to 22K-UL Terminal symbol cover Transformer terminal block 1) Remove the mounting screws of the terminal symbol cover and remove the cover. 2) This reveals the terminal block of the internal transformer. After removing the screws from the jumper in the terminal block, reconnect the jumper in accordance with the operating voltage in the above table.
  • Page 29 7-4 W i r i n g of the Control Circuit (For the terminal block arrangement, see pages 175, 176.) Output signals Alarm output (Change-over contact output) (Note) Power supply Open collector outputs 24VDC or —(111PF Common 12VDC Running Open collector out- Up to puts ( * 4 ) Inverter...
  • Page 30 Using the STOP terminal C o n n e c t as shown below to self-hold the start signal (forward rotation, reverse rotation). Using the CS terminal This terminal is used to perform automatic restart after instanta- neous power failure and switch-over between commercial power supply and inverter.
  • Page 31 8. PARAMETER UNIT The FR-PUO2E parameter unit is installed directly to the FR-A series inverter or connected to it by a cable (option) and allows operation to be performed, functions to be selected (set values to be read/written), the operating status to be monitored, and alarm definition to be displayed.
  • Page 32 8-2 Precautions for Using the Parameter Unit When using the PU, note the following points to make proper settings and enter correct values. Instructions for operation performed from the PU Instructions for monitoring • Operation from the PU is only valid when the [PU OP] •...
  • Page 33 Instructions for writing set values Instructions for setting the running frequency • Write the set values when the inverter is at a stop in the • When using the, [A][Y]key to set the frequency (step PU operation mode or combined operation mode. They setting), the frequency may only be set within the range of the maximum and minimum frequencies.
  • Page 34 8-3 Handling of the FR-PU01E Parameter Unit The FR-PUO1 E parameter unit can only be used by connec- tion to the inverter with a cable (option). It cannot be in- stalled directly to the inverter. For the use of the FR-PU01 E parameter unit, note the following points. With the power on, you can- When the FR-PUO1E parameter unit i s being used, reset the not use the the FR-PUO1E...
  • Page 35 ..,- 0 0 0 0 M I M I FR-PUO2E Function 000e, FR-PUO1E Parameter Unit 0 0 0 E ; m i l Parameter Unit MIIIIII 0 0 0 0 0 0 0 0 0 8 0 0 Auto tuning Pr.
  • Page 36 8-5 Handling of the FR-ARWE Parameter Copy Unit Like the FR-PUO2E, the FR-ARWE parameter copy unit can be installed to the inverter (can also be connected to the inverter by a cable) and allows operation to be performed, functions to be set, and operating status to be monitored.
  • Page 37 9. OVERVIEW OF THE PARAMETER UNIT FUNCTIONS By using the PU, the following operations can be performed. Setting of operation mode of parameters (Page 132) • External operation mode [Operation is performed from the frequency • setting potentiometer, start switch or the like Reading the cur- provided outside the inverter.
  • Page 38 10. OPERATION MODE The inverter has three operation modes: "operation using the external input signals" (external operation mode), "operation using the PU" (PU operation mode), and "combined operation using the external input signals and PU" (combined operation mode). • Factory-set operation mode When the input power is switched on (or the inverter is reset), the inverter is set to the mode of "operation using the ex-...
  • Page 39 10-1 S e l e c t i o n of the Operation Mode The inverter is factory-set to allow the operation mode to be switched between "external operation" and "PU operation". At power-on, the inverter is placed in the "external operation" mode. Use the PU to switch to the other operation mode.
  • Page 40 Note: I f the operation mode cannot be switched properly, check the following: 1. External input signal Check that the signal is off. If it is on, the operation mode cannot be (across STF or STR-SD) switched properly. Look for STF or STR on the PU display. 2.
  • Page 41 11. PRE-OPERATION SETTINGS The main items to be set before operation are as follows. Set the required items according to the load and operational specifications. For simple vari- able-speed operation use the inverter with the factory setting. F o r more information and the explanation of the other parameters, see page 98.
  • Page 42 Note: The operation characteristics, which are based on the Mitsubishi standard squirrel-cage motor, do not apply to a special motor. For a special motor, provide a thermal relay on the outside to protect the motor. ( A constant- torque motor can be selected by the setting of Pr.
  • Page 43 Selection of external thermal When a thermal relay is installed outside the inverter or the motor relay input contains a temperature sensor, this parameter switches the func- • Pr. 17 "external thermal tion of the JOG/OH input terminal to OH (external thermal relay relay input"...
  • Page 44 12. OPERATION 12-1 E x t e r n a l Operation Mode (Operation using the external input signals) (1) Ordinary operation • Operation procedure (Operation at 60Hz) Note 1:If the forward and reverse 1. Power on -4 operation mode check rotation switches are Switch the power on and make turned on together, the...
  • Page 45 (2) External jog operation Keep the start switch on (connect terminals STF or STR-SD) to perform operation, and switch it off to stop. For details of changing the parameter setting, see page 45. • Operation procedure (Operation at 8Hz) 1. Power on --> operation mode check Note 1:The frequency and S w i t c h the power on and make acceleration/deceleration...
  • Page 46 12-2 P U Operation Mode (Operation using the PU) (1) Ordinary operation By repeating steps 2 and 3 during motor operation, speed can be changed. • Operation procedure (Operation at 60Hz) Note 1:After pressing the [PU OP] 1. Power on o p e r a t i o n mode check Switch the power on, press the [PU key, enter the frequency di- OP] key, and make sure that the...
  • Page 47 (2) P U jog operation Hold down the [FWD] or [REV] key to perform operation, and release it to stop. For details of changing the parameter setting, see page 45. • Operation procedure (Operation at 8Hz) Note 1:The frequency and accel- 1.
  • Page 48 12-3 Combined Operation Mode (Operation using the external input signals and PU) (1) Entering the start signal from the outside and setting the running frequency from the PU (Pr. 79=3) The external frequency setting signals and the PU's FWD, REV and STOP keys are not accepted. For details of changing the parameter setting, see page 45.
  • Page 49 (2) Entering the running frequency from the outside and making start and stop from the PU (Pr.79=4) For details of changing the parameter setting, see page 45. • Operation procedure Note 1:The starting terminals 1. Power on (STF, STR) of the inverter S w i t c h the power on.
  • Page 50 (3) Entering the start signal and multi-speed signal from the outside and setting the multiple speeds from the PU Perform this operation in the external operation mode with "0" (factory setting) set in Pr. 79 "operation mode selection". For details of changing the parameter setting, see page 45. •...
  • Page 51 13. SETTING AND CHANGING THE VALUES IN THE PARAMETERS The inverter has many parameters. Using the PU, the required parameters can be selected and their values set and/or changed as appropriate according to the load and running conditions. For more information, see the "Parameter List"...
  • Page 52 14. MONITORING FUNCTION The inverter can be monitored by either the LED (red light emitting diode) display on the inverter, the 5-digit liquid crystal display on the PU (PU main monitor) or the PU level meter. These displays are selected by the following method: PU level meter Inverter LED display...
  • Page 53 14-2 Selecting the Another Monitor Item in the Selective Monitoring Mode • Selection procedure (Example: Select the input terminal state monitor screen.) Display 1) Press the [MONITOR] P a r a m e t e r unit is placed in the key.
  • Page 54 • Selecting any o f the monitoring items "load meter", "motor exciting current", "position pulse" and "cumulative energization time" When the "load meter" or "motor exciting current" has been selected, the output current monitor screen is switched to a corresponding screen. When the "position pulse" or "cumulative energization time"...
  • Page 55 15. HELP FUNCTION The FR-A200E inverter has a help function to assist you in performing the following. Monitor list display PU operation guide display Displaying the Switching be- procedure of the \ tween monitor PU operation by screens direct input (di- Setting the rect setting from first priority...
  • Page 56 15-1 H e l p Function Menu Press the [HELP] key twice in any operation mode to call the help menu, with which various functions can be executed. (See page 187) • Menu screen page 1 1;i: MONITOR 1 MONITOR 2 P U Oper Displays the monitoring list and allows the monitor screen to be changed 3 P r .
  • Page 57 1 MONITOR Displays the monitoring list and allows the monitor screen to be changed and the first priority screen to be set. • Operation procedure 1 (To call the monitoring list from the help function menu) Display 1) Press the [HELP] keyT h e help function menu is called.
  • Page 58 2 P U OPERATION Informs how to select the PU operation mode and PU-assisted jog operation mode via direct input (direct setting from the ten-key pad) and how to operate the keys. • Selection of the PU operation mode (direct input) Display •...
  • Page 59 • Selection of the PU jog operation mode Display • Operation procedure 1 (To call from the help function menu) 1) Press the [HELP] keyT h e help function menu is called. l f MONITOR FR-PUO2E twice in the monitor P ARAME1£1 1 LIMIT 2 PU Oper 3 Pr.
  • Page 60 3 PARAMETER Displays the parameter menu and allows any of the following four items to be selected and executed: 1 S e t t i n g S w i t c h e s to the parameter setting mode. 2 P r .
  • Page 61 I I Selection and execution of "2 Pr. List" • Operation procedure 1) Call the parameter menu in accordance with page 54. 1 o Setti n g M O D E Display 2 Pr. List 3 Set Pr . List 4 Def.
  • Page 62 • Display of "4 Def. Pr. List" Display • Operation procedure 1) Call the parameter menu in accordance with page 54. to Setting MODE 2 P r . List FR-PUO2 E PIPAMETEP WIT 3 Set Pr . List 4 Def. Pr . List 2) Using the [V] key, move the cursor ( ' ) to '4 Def.
  • Page 63 4 PARAMETER CLEAR (To be performed in the PU operation mode) Press the HELP key twice in any operation mode to call the help menu, with which various functions can be executed. 1 Clear Pr. Returns (initializes) the parameter values to the factory setting with the exception of the calibration values in Pr.
  • Page 64 • Selection and execution of "2 Clear All" • Operating procedure Display 1) Call the parameter clear menu in accordance with page 57. 1*Clear Pr. 2 Clear All 3 Clear None /*MP+ <READ> ( 2 * FR-PUO2 E NAAmETER 2) Using the [V] key, move the cursor ( * ) to '2 Clear All". 1 Clear Pr.
  • Page 65 5 ALARM HISTORY Displays the history of eight past alarms. • Operation procedure Display 1) P r e s s the [ H E L P ] k e y T h e help function m e n u is called. 1 f MONITOR 2 PU Oper twice i n the operation...
  • Page 66 7 INVERTER RESET Resets the inverter. If the protective function of the inverter is activated to trip (protect) the inverter, the trip state can be reset by the following operation. The trip state can also be reset by switching the power off or connecting terminals RES-SD. •...
  • Page 67 8 TROUBLESHOOTING If the inverter appears to operate improperly, perform the following operation to display the most likely cause of the fault. This operation may also be performed during inverter operation (PU operation, external operation) or during alarm trip (protection activated). •...
  • Page 68 • Faults — 1 M.NOT RUNNING (Motor does not rotate) The inverter cannot b e started be- The inverter has alarm-tripped (pro- M.NOT RUNNING M.NOT RUNNING MaX.F1<StartF ALARM cause the inverter starting frequency tection activated), resulting in output Pr.1 P r . 1 3 Indicated (Pr.
  • Page 69 4 M.Curr.High (Inverter output current value is larger Note: If the fault could not be identified by than normal) the above operation If the cause of the fault could not be I nv.Output First, t h e r u n n i n g f r e q u e n c y, 60.00HZ output current and output voltage found i n t h e i n v e r t e r, t h e c u r r e n t...
  • Page 70 16. CALIBRATION OF THE METER (FREQUENCY METER) The PU allows the calibration (adjustment) of a meter connected across the meter connection terminals FM-SD or AM-5 of the inverter. When a digital meter is used, the PU allows the frequency of the pulse train output signal to be adjusted.
  • Page 71 16-2 Calibration of the AM-5 Output • Preparation (1) Connect a meter (frequency meter) of 0-10VDC across inverter terminals AM-5. (Note the polarity. AM is the positive terminal.) (2) S e t any of 101 to 103, 105, 106, 108, 110 to 114, 117 and 121 in Pr. 54.
  • Page 72 • Calibration procedure 2 (Example: Output current) To output the output current or other item which is not easily allowed to reach 100% if operation is performed, adjust the reference voltage output (when the set value of Pr. 54 "FM-AM terminal function selection"...
  • Page 73 17. ERRORS If any fault has occurred in the inverter, the corresponding protective function is activated to bring the inverter to an alarm stop and automatically give the corresponding error (alarm) indication on the PU display and inverter LED. When the protective function is activated, reset the inverter in accordance with page 72.
  • Page 74 Display Alarm A l a r m O u t p u t Name Description Code Parameter Unit Inverter LED (Across B-C) If a current not less than 150% of the rated OL is shown inverter current flows in the motor during (during motor acceleration, this function stops the increase in rotation)
  • Page 75 17-2 Correlation between Digital and Actual Characters The following table shows convertion between the alphanumeric characters given in the display examples of this manual and actual characters. Actual Digital Actual Digital Actual Digital t— t - - , 1 B 1 ---•...
  • Page 76 17-5 A l a r m Code Output By setting Pr. 76 (alarm code output selection), an alarm definition can be output as a 4-bit digital signal. This signal is output from the open collector output terminals equipped as standard for the inverter.
  • Page 77 18. PU DISCONNECTION DETECTION FUNCTION This function detects that the parameter unit (PU) has been disconnected from the inverter and brings the inverter to an alarm stop. • Operation When Pr. 75 "reset selection/PU disconnection detection" has been set to detect the disconnection of the PU, this function detects that the PU has been disconnected from the inverter, switches the PU display and inverter LED to the indication of the corresponding error, and brings the inverter to an alarm stop.
  • Page 78 19. INVERTER RESET The inverter can be reset by any of the following four operations. Note that resetting clears (erases) the cumulative internal heat value of the electronic overcurrent protector and the number of retries. O p e r a t i o n 2 O p e r a t i o n 1 Switch the power off once.
  • Page 79 20. ADJUSTMENT OF THE FREQUENCY SETTING SIGNALS "BIAS" AND "GAIN" The bias and gain functions are used to adjust the relationship between the input signal entered from outside the inverter to set the output frequency, e.g. 0 to 5VDC, 0 to 10VDC or 4 to ;...
  • Page 80 (From the preceding page) (2) Setting of the frequency setting voltage gain 7) Press the [SHIFT] k e y T h e current set value of Pr. 903 903 ExTvgain 0 6 0 . 0 0 H z is displayed. SET I<WRITE>...
  • Page 81 • Adjustment procedure 2 (any point is adjusted with a voltage applied across terminals 2-5) (1) Setting of the frequency setting voltage bias 1) Press the [PU OP] key..The frequency setting screen is DI R ECTL Y Set 0 . 0 0 H Z displayed.
  • Page 82 (From the preceding page) (2) Setting of the frequency setting voltage gain 9) Press the [SHIFT] key, ... The current set value of Pr. 903 903 E X T V g a i n The preceding set value is displayed. then the [READ] key.
  • Page 83 • Adjustment procedure 3 (any point is adjusted without a voltage applied across terminals 2-5) (1) Setting of the frequency setting voltage bias Display 1) Press the [PU OP] k e y T h e frequency setting screen is DIRECTLY displayed.
  • Page 84 (From the preceding page) (2) Setting of the frequency setting voltage gain 9) Press the [SHIFT] key, ... T h e current set value of Pr. 903 903 E X T V g a i n The preceding set value is displayed. 60.00Hz then the [READ] key.
  • Page 85 21. SELECTION OF MAGNETIC FLUX VECTOR CONTROL Magnetic flux vector control can be selected by setting the capacity, number of poles, and type of the motor used. Magnetic flux vector control is effective when large starting torque and low- `speed torque is required or when load varies considerably. Conditions for selecting mag- W h e n the following conditions are met, magnetic flux vector netic flux vector control c o n t r o l can b e utilized efficiently.
  • Page 86 • 12: 2-pole motor • 14: 4-pole motor • 16: 6-pole motor Standard motor (more than 1.5kW) Constant-torque motor Standard motor (5-point flexible V/F characteristic) MITSUBISHI Standard motor (SF-JR) (1.5kW or less) Standard motor Constant-torque "Auto tuning setting" is motor selected...
  • Page 87 22. AUTO TUNING If the motor used is not Baldor's standard motor (0.4kW or more) or Baldor's constant-torque motor (4-pole, 0.4kW to 55kW), the auto tuning function allows the motor to be run with optimum operation characteristics under magnetic flux vector control.
  • Page 88 Description Name Setting Number Range Value Standard motor (more than 1.5kW) Constant-torque motor Standard motor (5-point flexible V/F characteristic) MITSUBISHI Standard motor (SF-JR) (1.5kW or less) Standard motor Constant- torque motor 'Auto tuning setting' is MITSUBISHI selected Standard motor (SF-JR)
  • Page 89 4. Switching the auto tuning In the PU operation mode, press the [FWD] or [REV] key. command ON In the external operation mode, turn on the start switch (connect terminals across STF or STR-SD). Note: 1. When "101" is set in Pr. 96, be careful to avoid hazard because the motor rotates.
  • Page 90 • Definition of Display at Error-Activated End Error Display Cause Corrective Action Inverter trip Set again. The current limit (stall prevention) function has Increase the acceleration/deceleration time. been activated. The converter output voltage has dropped to 75% Check the variation of the power supply voltage. of the rated value.
  • Page 91 • Setting the motor constants without using the auto tuning data The motor constants of Pr. 92 and 93 may either be entered in [E2] or [m1-1]. Check the unit of the motor constants before starting the setting operation. • Entering the motor constants of Pr. 92 and 93 in [E2] <Operation procedure>...
  • Page 92 • Entering the motor constants of Pr. 92 and 93 in [mH] <Operation procedure> 1. Change the set value of Pr. 77 "parameter write disable selection" to "801". Only when the settings of Pr. 80 and Pr. 81 are other than "9999", the parameters of the motor constants (Pr. 90 to 94) can be displayed.
  • Page 93 23. PROGRAMMED OPERATION FUNCTION In programmed operation, automatic operation is performed under the control of the internal timer in accordance with the desired time of day, running frequency and direction of rotation set in advance. 23-1 Preparation To perform programmed operation, set "5" (programmed opera- Setting of operation mode and output terminals tion) in Pr.
  • Page 94 Programmed operation time S e t the time unit for programmed operation. Select either of "minute/second" and "o'clock/minute" in Pr. 200. unit selection (Pr. 200) Description Set Value 0 (factory setting) Minute/second unit (voltage monitor) O'clock/minute unit (voltage monitor) Minute/second unit (reference time of day monitor) O'clock/minute unit (reference time of day monitor) Note: When 2 or 3 is set in Pr.
  • Page 95 23-2 P r o g r a m Setting (Pr. 201 to 230) The rotation direction, running frequency and start time of day are defined as one point and every 10 points are grouped into three. Pr. 201 to Pr. 231 are used for this setting. Note that when the time unit setting of Pr.
  • Page 96 Operation pattern Assuming that operation has been programmed as indicated in the following table, the operation pattern is as shown in the figure below: Operation Parameter Setting Forward rotation, 20Hz, 1 o'clock 0 minutes Pr. 201=1, 20, 1:00 Stop, 3 o'clock 0 minutes Pr.
  • Page 97 Input signals Name Description Signal Level Remarks Group select May also be signal Used to select the driven by Photocoupler group for transistor. programmed isolated When ic=10mA, [ R H (group 1) RM (group 2) operation. Vec<0.5V should RL (group 3) be satisfied.
  • Page 98 When two or more groups Multi-group select operation are selected at the same STF si g nal time, the operations of the Group 1 R H s e l e c t e d g r o u p s a r e Group 2 R M e x e c u t e d i n s e q u e n c e o f Inverter output o "I' r r - i - - 3 - 4 - 7 L l - 5 0 ' 1 1 - I L S 1 "...
  • Page 99 23-5 Programmed Operation Battery Backup (FR-EPD option) To continue programmed operation at the occurrence of an instantaneous power failure, install this unit (FR-EPD) and start programmed operation. Power failure period Operation at occurrence of in- ( 1 ) When a power fail- stantaneous power failure has occurred, operation is contin- Power suppl y...
  • Page 100 24.5-POINT FLEXIBLE V/F CHARACTERISTIC The V/F (frequency Voltage/Frequency) characteristic can be changed by linear interpolation made between five points set from V/F1 to V/F5. • • Operation An optional V/F characteristic can be set by setting V/F1 (first frequency voltage/first frequency), V/F2, Base frequency voltage V/F3, V/F4 and V/F5 in the corresponding parame- (Pr.
  • Page 101 25. PU OPERATION INTERLOCK FUNCTION AND EXTERNAL SIGNAL-BASED OPERATION MODE SWITCHING FUNCTION The PU operation interlock function allows PU operation to be interlocked depending on the ON-OFF of the terminal MRS signal. The external signal-based operation mode switching function allows the op- eration mode to be fixed depending on the ON-OFF of the terminal RH signal.
  • Page 102 Note: 1. When the signal across terminals MRS-SD is switched on and the value of Pr. 79 is then changed to other than 7 in the PU operation mode, that signal functions as the ordinary signal (output stop), not as the edit enable signal.
  • Page 103 25-2 External Signal-Based Operation Mode Switching Function Setting method "8" in Pr. 79 "operation mode selection". External signal-based opera- T h e input signal RH is assigned as the external signal-based tion mode switching signal o p e r a t i o n mode switching signal. (When "8" is set in Pr. 79, RH automatically operates as the external signal-based operation mode switching signal.) Functions...
  • Page 104 26. PARAMETERS M u l t i t i o n o u t p u t S t a n d a r d o p e r a t i o n B a s i c f u n c t i o n s S e c o n d t e r m i n a l 26-1 P a r a m e t e r List...
  • Page 105 D i s p l a y O p e r a t i o n A u x i l i a r y Minimum Parameter Screen Customer Refer Name Note 4 Setting Range Setting Factory Setting Function Display Number Set Value Inorement...
  • Page 106 C a l i b r a t i o n f u n c t i o n s Minimum Parameter Screen Customer Refer Function Name Note 4 Setting Range Setting Factory Setting Number Display Set Value Increment FM terminal calibration FM Tune —...
  • Page 107 Pr. 0 - Pr. 2 26-2 S e t t i n g of Parameters to Improve the Corresponding Operational Functions Lifter or the like requires large 7) Pr. 0 "torque boost (manual)" starting torque • Used to adjust the motor torque in the low-frequency range to the load, thereby increasing the motor torque at the time of start.
  • Page 108 Pr. 3 - Pr. 6 To set the reference frequency (base frequency) at the rated torque E) Pr. 3 "base frequency", Pr. 19 "base frequency voltage" of the motor according to the motor rating • Allows the base frequency (reference frequency at the rated motor torque) to be set as appropriate between 0 and 400Hz according to the motor rating.
  • Page 109 Pr. 7 - Pr. 8 * Pr. 7 "acceleration time", Pr. 20 "acceleration/decelera- To accelerate slowly or rapidly tion reference frequency", Pr. 21 "acceleration/decelera- tion time increments" (1) Confirmation of acceleration time setting range and minimum setting increments Use Pr. 21 "acceleration/deceleration time increments" to set the acceleration time setting range and minimum set- ting increments.
  • Page 110 • Setting of "0" makes the motor protective function invalid. (The inverter output transistor protective function is valid.) • When Mitsubishi's constant-torque motor is used, set "1" or any of "13" to "16" in Pr. 71 "applied motor" to select the 100% continuous torque characteristic in the low speed range, and set the rated motor current in Pr.
  • Page 111 Pr. 1 0 - Pr. 14 Setting Range Parameter Factory Setting 0 to 120Hz, 9999 (Note 1) Pr.10 Pr.11 0.5 seconds 0 to 10 seconds, 8888 (Note 2) 7.5K and down...6%, 0 to 30% Pr.12 11K and up...3% Note: 1. Setting 9999 in Pr. 10 allows the DC dynamic brake to start a t the frequency set i n Pr.
  • Page 112 Pr. 14 - Pr. 16 • For lift Set value 2 Set value 3 For lift For lift Set "2" or "3". Boost for forward rotation Boost for forward rotation P r . 0 set value Set "2" to select a boost Boost for reverse rotation Boost for reverse rotation for forward rotation, and...
  • Page 113 Pr. 1 5 - Pr. 17 Acceleration time is a period of time required to reach the acceleration/deceleration reference frequency (Pr. 20) from 0Hz. Deceleration time O u t p u t Frequency (Hz) is a period of time required to reach 0Hz from the accel- eration/deceleration refer- ence frequency (Pr.
  • Page 114 Pr. 17 - Pr. 19 Set value 3 Set value 0 Set value 2 (factory setting) FR-A JOG/011 To run at the frequency over 120Hz P r . 1 8 " h i g h - s p e e d m a x i m u m f r e q u e n c y " •...
  • Page 115 Pr. 22 - Pr. 28 Pr. 22 "stall prevention operation level" To set the stall prevention (current Pr. 23 "stall prevention operation level at double speed" limit) operation level Pr. 66 "stall prevention operation level reduction starting frequency" • In Pr. 22 "stall prevention opera- Pr.23=9999 Pr.22 I Pr.231...
  • Page 116 Pr. 28 • Set "9999" in Pr. 22 to change the stall prevention operation level according to the voltage applied to terminal 1. (The fast- response current limit level remains unchanged.) Set "9999" in Pr. 22 "stall prevention operation level". Setting method Enter 0-5V (or 0-10V) into terminal 1.
  • Page 117 Pr. 29 To select the optimum acceleration/ c > Pr. 29 "acceleration/deceleration pattern" deceleration pattern for application • General application Set value 0 [Linear acceleration/deceleration) Set "0" (factory setting). A general acceleration/deceleration pattern (linear acceleration/deceleration) is achieved. Generally this setting is used for operation.
  • Page 118 Pr. 30 To make frequent starts and stops Pr. 30 "regenerative brake duty change selection" E t > by using the optional high-duty Pr. 70 "special regenerative brake duty" brake resistor • Set these parameters when i t is necessary to increase the regenerative brake duty for frequent start/stop operations.
  • Page 119 Pr. 31 - Pr. 36 Pr. 31 "frequency jump 1A", Pr. 32 "frequency jump 1B" To avoid the resonant points of a machine c > Pr. 33 "frequency jump 2A", Pr. 34 "frequency jump 2B" Pr. 35 "frequency jump 3A", Pr. 36 "frequency jump 3B" •...
  • Page 120 Pr. 37 - Pr. 39 Pr. 37 "speed display" To change the speed display to c P r . 51 "inverter LED display data selection" motor speed display (r/min) or machine speed display (m/mln) Pr. 52 "PU main display data selection" Pr.
  • Page 121 Pr. 40 To change the functions of the i = 3 . P r. 40 "output terminal assignment" output terminals SU, IPF, OL, FU • Any of 10 functions can be reassigned to the SU, IPF, OL and FU output terminals individually. Set a 4-digit integer in Pr.
  • Page 122 Pr. 41 - Pr. 43 Pr. 41 "up-to-frequency sensitivity" To adjust the ON range of the up-to- frequency signal "down-to-frequency sensitivity" • Allows t h e output signal O N Running Adjustable range frequency range to be adjusted between 1 and ±...
  • Page 123 Pr. 44 - Pr. 49 Pr. 44 "second acceleration/deceleration time", Pr. 45 To switch between two motors dif- "second deceleration time" ferent in conditions Pr. 46 "second torque boost", Pr. 47 "second V/F (base frequency)" • The external contact signal (across terminals RT-SD) allows the acceleration and deceleration times, boost setting, etc.
  • Page 124 Pr. 50 - Pr. 54 To set the second output E > Pr. 50 "second output frequency detection" frequency detection • In addition to the detected output frequencies set in Pr. 42 and Pr. 43, the detected output frequency can be set. •...
  • Page 125 Pr. 51 - Pr. 54 Note: 1.Monitor cannot be selected for items marked x. 2.Setting "0" in Pr. 52 "PU main monitor" allows the monitoring of "output frequency t o alarm display" t o be selected in sequence by the SHIFT key. (Factory setting) 3.The load meter is displayed in %, with the current set in Pr.
  • Page 126 Pr. 55 - Pr. 56 To set the frequency and current Pr. 55 "frequency monitoring reference" referenced for the display of the Pr. 56 "current monitoring reference" level meter • Set t h e frequency o r current 1440Hz (terminal FM) which is referenced for display 10VDC (terminal AM) Full scale (PU level monitor)
  • Page 127 Pr. 57 - Pr. 58 Pr. 57 "coasting time for automatic restart after instanta- neous power failure/commercial power supply-inverter To automatically restart operation ri) switch-over" after Instantaneous power failure/commercial power supply- Pr. 58 "rise time for automatic restart after instantane- inverter switch-over ous power failure/commercial power supply-inverter switch-over"...
  • Page 128 Pr. 59 E > Pr. 59 "remote setting function selection" To perform remote setting • By setting "1" or "2" in Pr. 59, the functions of the RH, RM and RL terminals can be changed to the remote setting input func- tions.
  • Page 129 Pr. 60 To perform intelligent mode Pr. 60 "intelligent mode selection" operation • By selecting this parameter, the inverter is automatically ad- justed as if the appropriate value had been set in each parame- ter, without needing to set the acceleration and deceleration times and V/F pattern.
  • Page 130 Pr. 60 - Pr. 64 Note: 1. When more accurate control is required for application, set parameters manually. 2. Because of the learning system, this control is not valid the first time. 3. When the magnetic flux vector control has been selected using Pr.
  • Page 131 Pr. 61 - Pr. 66 Pr. 63 Reference current for deceleration (%) (The reference value differs between the shortest accelera- tion/deceleration mode and optimum acceleration/deceleration mode.) Set Value Reference Value Remarks Shortest 150% (180%) is the limit acceleration/deceleration value. 9999 mode (factory setting) Optimum...
  • Page 132 * Pr. 9 "electronic overcurrent protection" torque motor Pr. 71 "applied motor" • Mitsubishi's new constant-torque motor (SF-JRCA) and old constant- torque motor can be run continuously at 100% torque down to low speed under magnetic flux vector control and V/F control, respectively. Without requiring the load...
  • Page 133 Pr. 71 Set Value For a general-purpose motor (factory setting) For Baldor's constant-torque motor For a general-purpose motor 5-point flexible v/f characteristic MITSUBISHI Standard motor SF-JR (1.5kW or less) Standard motor "Auto tuning setting" is Constant-torque motor selected MITSUBISHI Standard motor SF-JR (1.5kW or loss)
  • Page 134 Pr. 71 To set the ratio of the output volt- age to the output frequency (V/F * Pr. 71 "applied motor", Pr. 100 to Pr. 109 characteristic) of the inverter as appropriate • The ratio of the output voltage to the output frequency (V/F characteristic) can b e chan- Base frequency voltage (Pr.19)
  • Page 135 Pr. 73 To perform main speed setting * Pr. 73 "0 to 5V, 0 to 10V selection" using the auxiliary frequency setting terminal 1 • Select the override function to make the main speed setting using the auxiliary frequency setting terminal 1. Set the input specifications of terminals 1, 2, and 4 and the presence/ab- sence of the override function.
  • Page 136 Pr. 74 - Pr. 75 Stable operation cannot be c Pr. 74 "input filter time constant" performed due to noise • Allows the setting o f the built-in filter time constant i n the external voltage or current frequency setting signal input sec- tion.
  • Page 137 Pr. 76 - Pr. 78 To output the alarm code at its * Pr. 76 "alarm code output selection" occurrence • When alarm occurs, its code can be output as a 4 -bit digital signal from the open collector output terminals. When pro- grammed operation has been selected, this parameter also serves as a group operation signal output.
  • Page 138 Pr. 79 c) Pr. 79 "operation mode selection" To select the operation mode • Allows operation to be performed in either or both of the external signal and parameter unit operation modes of the inverter. External operation mode Set Value Description Operation can be switched between the parameter unit and (factory setting)
  • Page 139 Pr. 79 - Pr. 155 • The programmed operation function allows 10 types of opera- tion starting time of day, direction of rotation and running fre- quency to be set individually for each of the selected three groups. This function allows the inverter to be automatically run in the preset operation schedule and operation pattern.
  • Page 140 Pr.156 Selection of the stall prevention c, Pr. 156 "stall prevention operation selection" function • By setting Pr. 156, stall prevention (overcurrent stall preven- tion) can be disabled and the OL signal output delayed. Fast- Response Stall Prevention Selection OL Signal Output Current Limit Function Selection...
  • Page 141 Pr. 157 - Pr. 900 To output the overload alarm (OL) * Pr. 157 "OL signal output waiting time" signal only when the signal has persisted for more than a given time • The overload alarm (OL) signal can be output when the time set in Pr.
  • Page 142 Pr. 900 - Pr. 905 • Monitoring using a digital meter Allows a digital value to be displayed on a digital counter using the pulse train signal from the FM terminal. 1440Hz output is provided at the full scale value explained in the section of Pr. 54.
  • Page 143 V/F SLIP CONTROL Motor slip is calculated on the basis of iq during V/F control to make slip compensation. iq: torque component current * The output frequency is raised in the driving load mode and is lowered in the regenerative load mode. Related parameters Pr.
  • Page 144 SWITCH-OVER FUNCTION This function allows the operation mode to be switched during operation as follows: External input mode Pu mode Computer link mode Use Pr. 79-6 to set the switch-over mode. Example Computer (or external) operation(A) P U operation(B) -4 Computer (or external) operation A: The speed command used for operation in the computer (or external) mode is switched to the speed command to be used for operation in the PU mode.
  • Page 145 MEMO - 1 3 9 -...
  • Page 146 MEMO - 140 -...
  • Page 147 MEMO - 1 4 1 -...
  • Page 148 27. MAINTENANCE AND INSPECTION The transistorized inverter is a static unit consisting mainly of semiconductor devices. Daily inspection must be performed to prevent any fault from occur- ring due to adverse influence by the installation environment, such as tem- perature, humidity, dust, dirt and vibration, changes in the parts with time, service life, and other factors.
  • Page 149 Daily and Periodic Inspection Interval Area of Inspection Description Method Criterion Instrument Periodic Inspection Item Daily 1 year 2 years Ambient temperature: -10°C to 4-50°C, Thermometer, non-freezing. Surrounding Check ambient temperature' hygrometer, See note on page 13. Ambient humidity: environment humidity, dust, dirt, etc_ recorder 90% or less,...
  • Page 150 C o n v e r t e r I n v e r t e r m o d u l e • Checking the inverter and converter modules <Preparation> (1) Disconnect the external power supply cables (R, S, T) and motor cables (U, V, W). (2) Prepare a tester.
  • Page 151 27-3 Replacement of Parts The inverter consists of many electronic parts such as semiconductor devices. The following parts may deteriorate with age because of their structures or physical characteristics, leading to reduced performance or failure of the inverter. For preventive maintenance, the parts must be changed periodically.
  • Page 152 27-4 Measurement of Main Circuit Voltages, Currents and Powers • Measurement of voltages and currents Since the voltages and currents on the inverter power supply and output sides include harmonics, accurate measurement depends on the instruments used and circuits measured. When instruments for commercial frequency are used for measurement, measure the following circuits using the instruments given on the next page.
  • Page 153 Measuring Points and Instruments Remarks Item Measuring Point Measuring Instrument (Reference Measured Value) • Commercial power supply Moving-iron type AC voltmeter 170 to 242V (342 to 506V) 50Hz Power supply voltage VI Across R-S, S-T and T-R 170 to 253V (342 to 506V) 60Hz Power supply side current II R, S and T line currents Moving-iron type AC ammeter...
  • Page 154 28. TROUBLESHOOTING If any function of the inverter is lost due to occurrence of a fault, establish the cause and make correction in accordance with the following inspection proce- dure. Contact your sales representative if the corresponding fault is not found below and the inverter has failed, the parts have been damaged, or any other fault has occurred.
  • Page 155 28-2 F a u l t s and Check Points Typical Check Point Fault (1) Checking the main circuit • Check that a proper power supply voltage is applied (inverter LED display is lit). • Check that the motor is connected properly. (2) Checking the input signals •...
  • Page 156 28-3 Protective Functions When any of the protective functions has been activated, switch the power off, then on, or reset the inverter with the reset terminal (RES). (Inverter reset can also be executed in the PU help menu.) Note: For the definitions of the alarm codes, see page 70. Display A l a r m Function...
  • Page 157 Display Alarm Description Alarm Output Function Parameter Code inverter LED Unit If a ground fault current has flown due to a ground fault Output side occurring in the output (load) side of the inverter, this func- E. CiF ground fault tion stops the inverter output.
  • Page 158 28-4 Electrical Noises Some noises enter the inverter to misoperate it and others are radiated by the inverter to misoperate peripheral devices. Though the inverter is designed to be insusceptible to noises, it handles low-level signals, so it requires the following basic measures to be taken. Since the inverter chops output voltage at high carrier frequency, it also generates noises.
  • Page 159 Noise Path Measures When devices which handle low-level signals and are susceptible to misoperation due to noises (such as instruments, receivers and sensors) are installed near the inverter and their signal cables are contained in the same panel as the inverter or are run near the inverter, the devices may be misoperated by air-propagated noises and the following measures must be taken: (1) Install easily affected devices as away as possible from the inverter.
  • Page 160 N o i s e l e v e l ( d B ) • Data example N o i s e t e r m i n a l v o l t a g e ( d B ) By decreasing the carrier frequency, the noise terminal In the frequency band of AM radio broadcasting, fitting the voltage* can be reduced.
  • Page 161 L e a k a g e c u r r e n t ( m A ) • Example of measures against noises (FR-BLF, FR-BSF01) box R e d u c e carrier I n s t a l l filter Control output side.
  • Page 162 2) Line-to-line leakage current Harmonics of the leakage current flowing in the static capacities between the inverter output cables may operate the external thermal relay unnecessarily. When the wiring length of a 400V series small-capacity model (especially 7.5kW or down) is long (50m or more), the external thermal relay is likely to operate unnecessarily because the ratio of the leakage current to the rated current of the motor increases.
  • Page 163 On the output side of the inverter, connect a filter which suppresses the micro surge voltage to make the terminal voltage of the motor 850V or less. When the motor is to be driven by Mitsubishi inverter, connect the optional surge voltage suppressing filter (see page 168) on the output side of the inverter.
  • Page 164 30. OPTIONS I E x t e r n a l I n b o a r d t y p e ( d e d i c a t e d t o F R - A ) 30-1 O p t i o n List Application, Specifications, Etc.
  • Page 165 O t h e r s F R s e r i e s c o n t r o l l e r s a n d s e t t e r s E x t e r n a l o p t i o n Ty p e Application, S p e c i f i c a t i o n s , E t c .
  • Page 166 30-2 I n b o a r d Dedicated Options Option FR-EPA FR-EPD FR-EPG FR-EPH FR-EPB FR-EPC FR-EPE (Automatic (I/O function) (Computer (Pulse train (Industrial (Computer (Programma- equipment control link + input link ble controller extension function) compatible function) link compatible function) function)
  • Page 167 • Allows inverter operation/monitoring and parameter (up to 64 inverters when used with remote I/O read/write to be performed using user program from stations) the master station in the Mitsubishi programmable MELSECNET/MINI-S3 controller data link system MELSECNET/MINI-S3 • Interstation transmission distance: 50m max.
  • Page 168 P o w e r s u p p l y <Connection examples> • Orientation control • PLG feedback contorol Inverter Inverter Motor — 0 g — 0 Power supply — 0 g —o 0 — 0 Motor FR-A Forward rotation —...
  • Page 169 30-3 External Dedicated Options Option (Type) Specifications, Structure, Etc. Remarks • Allows parameters set to application to be read in batch and easily written to another The FR-ZRW(E) used Parameter copy unit with the Z series FR-ARW (Japanese) inverter. cannot be used. FR-ARWE (English) •...
  • Page 170 Specifications, Structure, Etc. Option (Type) Dirt-protection • By installing this option in the slits at the top, bottom, right and left of the inverter, the inverter can be changed to be an structure attachment Applicable I n v e r t e r Type enclosed structure model (11940).
  • Page 171 External Dimensions (Unit. mm) Wiring, Etc. Option (Type) High-duty brake Dimensions Resistanoe Permissible Brake Resistor Approx. Brake resistor ated Power Mass (kg) D i s c o n n e c t l i n k . Type Loss (W) External FR-ABR-(H) ID ID lc' FR-ABR-0.4K...
  • Page 173 Remarks Specifications, Structure, Etc. Option (Type) Inverter Radio noise filter -o - c o a FR-BIF2 0 0 V series current 4mA Leakage FR-BIF-H 400V series cl' i g —0 • • R Power 111111110. I n In (It supply 1 1 1 r i l &...
  • Page 174 Specifications, Structure, Etc. Option (Type) Digital operation Note:1. T h i s panel cannot be installed panel (for on the inverter. Use this panel installation on with the parameter unit cable. panel surface) FR-DU01 2. Installation method Fixing frame (Removable) .
  • Page 175 31. SPECIFICATIONS O u t p u t P o w e r s u p p l y O u t p u t I P o w e r s u p p l y 31-1 S t a n d a r d Specifications •...
  • Page 176 C o n t r o l s p e c i f i c a t i o n O p e r a t i o n a l D i s p l a y I E n v i r o n m e n t I •...
  • Page 177 Note: *1 T h e applicable motor capacity indicated is the maximum applicable capacity when the Mitsubishi 4-pole standard motor is used. *2 T h e rated capacity indicated assumes that the output voltage is 220V for the 200V series and 440V for the 400V series.
  • Page 178 31-2 B l o c k Diagram Input terminals Output terminals Converter6 Inverter — 0 Power supply — • 0 Ground P o w e r factor %oltage improving Jumper Control (Note 2 detectio __ _Note 5 ) _ _ F R - B E L D C reactor Power supply...
  • Page 179 C o n t r o l c i r c u i t ( i n p u t s i g n a l s ) M a i n C o n t a c t ( s t a r t , f u n c t i o n s e l e c t i o n , 31-3 Terminals Type Symbol...
  • Page 180 I C o n t r o l C o n t r o l c i r c u i t ( i n p u t s i g n a l s ) Description Symbol Terminal Name IType C o n t a c t O p e n c o l l e c t o r ( N o t e )
  • Page 181 31-4 Terminal Block Arrangement Terminal Block for Main Circuit <200V Series> FR-A220E-37K,45K-UL FR-A220E-0.4(P) to 3.7K(P)-UL Screw size Control circuit b l o c k [ 1 3 terminal Control M 4 o . circuit terminal = R S T U V W r _ i _ block Charge lamp...
  • Page 182 Terminal Block for Main Circuit <400V Series> FR-A240E-0.4(P) to 3 . 7 K ( P ) - U L FR-A240E-18.5K, 22K- U L Screw size M4 - • - • Control circuit t C l e ormnt i r noal i c bi r i c ouci k t terminal block R1 S i Charge lamp...
  • Page 183 31-5 F i e l d Wiring Reference Table Field wiring reference table for input (R,S,T) and output (U,V,W) Note ( * 1 ) Manufacturer : AMP INCORPORATED, HARRISBURG, PA 17105 PHONE : 717-564-0100 TWX : 510-657-4110 (*2) U s e copper wire only Crimping terminals Wire size Screw torque...
  • Page 184 Crimping t e r m i n a l s Wire s i z e Screw t o r q u e Ty p e and t o o l t y p e ( 1 ) Inverter m o d e l S c r e w size (Pound i n c h ) / t e m p - r a t i n g ( * 2 )
  • Page 185 2-06 hole *Parameter 0 0 0 0 Unit 0 0 0 0 1 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 • 200V series Inverter Type FR-A220E-1.5K(P) FR-A220E-2.2K(P) FR-A220E-3.7K(P) FR-A220E-5.5K(P) FR-A220E-7.5K(P) FR-A220E-11K •...
  • Page 186 31-6 Outline Drawings • FR-A220E-[ 0.4K(P) j,L 0.75K(P) ▪ -UL 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2-4)6 hole - -' r------1 - - - E 3 0 0 *Parameter unit to c o...
  • Page 187 • F R - A 2 2 0 E - L 15K j,1 18.5K j,1 22K ] ▪ - U L [Unit: mm] • F R - A 2 4 0 E - [ 11K j,1 15K j,1 18.5K j,1 22K ] - U L 2-410 hole *Parameter unit installation...
  • Page 188 31-7 P a n e l Cutting Dimension Diagrams (For using the optional heat sink outside mounting attachment FR-ACN) • FR-A220E-1.5K to 11 K-UL • FR-A220E-15K to 22K-UL • FR-A240E-0.4K to 7.5K-UL • FR-A240E-15K to 22K-UL 6-M8 screw Inverter outline 4-M5 screw Inverter outline A 3 (Unit: mm)
  • Page 189 31-8 FR-PU02(E) Parameter Unit Dimension Diagram Panel cutting dimensions for Installation of the parameter unit to a panel, etc. 2-4)4 hole Panel cut portion QD1:10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2-M3 s c r e w Effective depth 4.5 [Unit: mm]...
  • Page 190 31-9 Peripheral Device List No-Fuse Breaker (NFB) or Cables (mm2) Magnetic Applicable Earth Leakage Circuit Breaker (NV) Motor Output Contactor Voltage Inverter Type (kW) With p o w e r factor (MC) R,S,T U,V,W Standard improving r e a c t o r FR-220E-0.4k S-K10 Type NF30, NV30 5A...
  • Page 191 For the leakage current value of the noise filter installed on the inverter input side, con- tact the corresponding filter manufacturer. (For Mitsubishi's dedicated filters, see page 167.) — 184 —...
  • Page 192 32. USING THE FUNCTIONS S t a n d a r d Set the functions according to the load specifications and operating condi- tions. The following list indicates purposes of use and applied functions. The parameter numbers indicated are those of the FR-A200E series inverters. For the parameter numbers of the other series, see the corresponding catalog or instruction manual.
  • Page 193 M u l t i C a l i b r a t i o n o u t p u t A u x i l i a r y D i s p l a y O p e r a t i o n S e c o n d f u n c t i o n s t e r m i n a l...
  • Page 194 33. DEFINITIONS OF THE HELP FUNCTION DISPLAYS HELP key Press twice. READ 1 Frequency. _ - _ . F r e q u e n c y [Hz] 1 MONITOR 2 Current- C u r r e n t [A] 2 PU Oper 3 Pr.List 3 Voltage-...
  • Page 195 HELP key Press twice. READ WRITE 1 Clear Pr. Clear Pr. Clear Pr. READ 2 Clear All Exec <WRITE> Executing 3 Clear None Cancel<CLEAR> READ 4 Pr.Clear 5 Alarm Hist Clear Pr. 6 Alarm Clear 7 Inv.Reset Executing 8 T/Shooting READ..
  • Page 196 REVISIONS * The manual number is given on the bottom left of the back cover. Revision Print Date *Manual Number Mar, 1995 IB (NA) 66496-A First edition...
  • Page 197 Ft MITSUBISHI ELECTRIC CORPORATION HEAD OFFICE MITSUBISHI DENKI BLDG MARUNOUCHI TOKYO 100 IB (NA) 66496-A (9503) MEE Printed in Japan S p e c i f i c a t i o n s s u b j e c t to change without notice.