Mitsubishi Electric FR-V5AX Specifications

IB(NA)-66848-D (0602) MEETRANSISTORIZED INVERTERPrinted in Japan Specifications subject to change without notice.TRANSISTORIZED INVERTER INSTRUCTION M

3PRE-OPERATION INSTRUCTIONS1.2 Packing ConfirmationMake sure that the package includes the following • Instruction manual...

42.INSTALLATION2.1 Pre-Installation Instructions(1) Make sure that the input power of the inverter is off.(2) When the FR-A5AP unit is used for encode

5INSTALLATION2.2 Installation Procedure(1) Securely insert the connector of the option unit far into the connector of the inverter. At this time, fit

6INSTALLATIONCAUTION1. Option fixing hooks are available for the FR-A500(L), F500(L) series inverter produced in and after Aug., 2000.2. Only one type

7INSTALLATION2.3 WiringRoute the wires so that they do not take up a lot of space in the control circuit terminal block of the option unit.Wire the tw

83. ORIENTATION CONTROL—A500(L)This function is used with a position detector (encoder) installed to the spindle of a machine tool (or themotor) to al

9ORIENTATION CONTROL—A500(L)*1 When the motor with encoder used is other than the standard motor with encoder (SF-JR), the pin numbers aredifferent. T

10ORIENTATION CONTROL—A500(L)3.2 TerminalsSymbol Terminal DescriptionPA1 Encoder A-phase signal input terminalA-, B- and Z-phase signals are input fro

11ORIENTATION CONTROL—A500(L)<Inverter I/O terminals>*1 Assign the function of the X22 signal to any of the input terminals using "input te

12ORIENTATION CONTROL—A500(L)<FR-A5AX, inverter input terminals>* How to use terminal DY (when the stop position is specified from outside the i

A-1Thank you for choosing the Mitsubishi transistorized inverter option unit.This instruction manual gives handling information and precautions for us

13ORIENTATION CONTROL—A500(L)3.3 Wiring Instructions(1) Connection with the position detector (encoder).Use twisted pair shielded cables (0.2mm2 or la

14ORIENTATION CONTROL—A500(L)(3) Connection of terminal resistors.Use the jumpers across PA2-PAR, PB2-PBR and PC2-PCR to connect terminal resistors to

15ORIENTATION CONTROL—A500(L)3.4 Parameter ListParameter NumberName Setting RangeMinimum Setting IncrementsFactorySettingRemarks350 Stop position comm

16ORIENTATION CONTROL—A500(L)*2 Parameter available with an upgraded inverter. Refer to the inverter manual for the availability of the parameter.365

17ORIENTATION CONTROL—A500(L)3.5 Parameter Settings3.5.1 Setting of stop position command(1) Pr. 350 "stop position command selection" (fact

18ORIENTATION CONTROL—A500(L)(4) Pr. 361 "position shift" (factory setting: 0)The stop positions are those defined by the position command p

19ORIENTATION CONTROL—A500(L)3.5.3 External stop position command(1) Pr. 360 "12-bit data selection" (factory setting: 0)When "1"

20ORIENTATION CONTROL—A500(L)• Relationships between stop position command and 12-bit data Pr. 350[Example 1]4 stop positions [Example 2] 8 stop posit

21ORIENTATION CONTROL—A500(L)3.5.4 Time setting(1) Pr. 363 "in-position signal output delay time" (factory setting: 0.5 s)When the motor sha

22ORIENTATION CONTROL—A500(L)3.5.5 Servo torque selection(1) Pr. 358 "servo torque selection" (factory setting: 1)Pr. 358 SettingFunctionRem

A-22. Injury Prevention3. Additional InstructionsAlso note the following points to prevent an accidental failure, injury, electric shock, etc.:(1) Tra

23ORIENTATION CONTROL—A500(L)1)Selection of servo torque function until the in-position signal is outputSet Pr. 358 "servo torque selection"

24ORIENTATION CONTROL—A500(L)4)Selection of whether DC injection brake or servo torque is started when the motor shaftcomes out of the in-position zon

25ORIENTATION CONTROL—A500(L)3.5.6 Changing the monitor display3.5.7 Break in the cable detection enable/disable selectionThis parameter is available

26ORIENTATION CONTROL—A500(L)3.6 Operation3.6.1 Orientation starting during rotation1) The orientation command (X22) causes the motor to decelerate to

27ORIENTATION CONTROL—A500(L)8) When the start signal (STF or STR) is switched off with the orientation command on after the in-position signal (ORA)

28ORIENTATION CONTROL—A500(L)3.6.2 Orientation starting during stopSwitch on the orientation command (X22), then switch on the start signal to start a

29ORIENTATION CONTROL—A500(L)3.6.3 Multi-position orientationOrientation starting with orientation command and STF/STR kept on(Orientation starting in

30ORIENTATION CONTROL—A500(L)3.7 Instructions(1) The encoder should be coupled with the motor shaft or the spindle oriented with a speed ratio of 1 t

31ORIENTATION CONTROL—A500(L)(9) For orientation control, set correct values in Pr. 350 "stop position command selection" and Pr. 360 "

32ORIENTATION CONTROL—A500(L)3.8 SpecificationsStop position accuracy±1.5 degreesDepends on the load torque, load inertia moment, orientation speed, c

A-3(3) Usage(4) Maintenance, inspection and parts replacement(5) Disposal(6) General instructionz Do not modify the equipment.z Do not perform parts r

334. ENCODER FEEDBACK CONTROL—A500(L)The FR-A500(L) series fitted with the FR-A5AP can exercise encoder feedback control.For the FR-V500 series, vecto

34ENCODER FEEDBACK CONTROL—A500(L)4.1 Wiring Example*1 When the motor with encoder used is other than the standard motor with encoder (SF-JR), the pin

35ENCODER FEEDBACK CONTROL—A500(L)4.2 TerminalsSymbol Symbol Terminal DescriptionPA1 Encoder A-phase signal input terminalA and B-phase signals are in

36ENCODER FEEDBACK CONTROL—A500(L)4.3 Wiring Instructions(1) Connection with the speed detector (encoder)Use twisted pair shielded cables (0.2mm2 or l

37ENCODER FEEDBACK CONTROL—A500(L)(4) Speed detector (encoder)Line driver LED type encoderA. signal 1000ppr to 4096pprB. signal 1000ppr to 4096pprOu

38ENCODER FEEDBACK CONTROL—A500(L)4.4 Encoder Feedback Control and Vector Control Parameter ListFitting this option unit adds the following parameters

39ENCODER FEEDBACK CONTROL—A500(L)*1 When the FR-A5AP is not fitted, the function names in parentheses are used.*2 { in the Control Mode field indicat

40ENCODER FEEDBACK CONTROL—A500(L)4.5 Pre-Operation Settings(1) Pr. 144 "number of motor poles (encoder)" (factory setting: 4)The either of

41ENCODER FEEDBACK CONTROL—A500(L)4.6 Control Mode SettingBy setting the Pr. 370 "control mode selection" value, you can choose any of encod

42ENCODER FEEDBACK CONTROL—A500(L)4.7 Encoder Feedback ControlMake sure that Pr. 80 "motor capacity", Pr. 81 "number of motor poles&quo

CONTENTS1.PRE-OPERATION INSTRUCTIONS 11.1 Unpacking and Product Confirmation ...

43ENCODER FEEDBACK CONTROL—A500(L)(3) Instructions for encoder feedback control1) The number of motor poles used must be checked before starting opera

44ENCODER FEEDBACK CONTROL—A500(L)4.8 Vector Control (Zero Speed Control and Servo Lock)Vector control can be performed when a standard motor with enc

45ENCODER FEEDBACK CONTROL—A500(L)<Zero speed control and servo lock timing charts>1)Zero speed control or servo lock is made valid when the pre

46ENCODER FEEDBACK CONTROL—A500(L)4.8.3 Pr. 22 "torque restriction level" (factory setting: 150%)Torque limit may be activated only when vec

47ENCODER FEEDBACK CONTROL—A500(L)4.8.4 Pr. 371 "torque characteristic selection" (factory setting: 1)Used to change the torque characterist

48ENCODER FEEDBACK CONTROL—A500(L)4.8.5 Pr. 372 "speed control P gain" (factory setting: 100%)Used to set the proportional gain of the speed

49ENCODER FEEDBACK CONTROL—A500(L)4.8.7 Driving/regenerative status signal output (Y32)When vector control is selected, the driving/regenerative statu

50ENCODER FEEDBACK CONTROL—A500(L)z Carrier frequency of the FR-A500 series*1 This indicates the carrier frequency when the inverter capacity and the

51ENCODER FEEDBACK CONTROL—A500(L)z Carrier frequency of the FR-A500L seriesPr. 72SettingCarrier FrequencyV/F control, advanced magnetic flux vector c

52ENCODER FEEDBACK CONTROL—A500(L)4.9 Additional Functions(1) Pr. 162 "selection of automatic restart after instantaneous power failure selection

3.6.3 Multi-position orientation. ...293.7 I

53ENCODER FEEDBACK CONTROL—A500(L)(3) Pr. 376 "break in the cable detection enable/disable selection" (factory setting: 0)Parameter availabl

54ENCODER FEEDBACK CONTROL—A500(L)(6) S-shaped acceleration/deceleration CWhen the FR-A5AP is fitted, S-shaped acceleration/deceleration C can be sele

55ENCODER FEEDBACK CONTROL—A500(L)4.10 Specifications*1 Load variation 100% indicates the maximum continuous operation torque value of the motor outpu

565. PULSE TRAIN INPUT—A500(L)A pulse train signal can be used to enter the speed setting of the inverter.Pr. 384 is factory set to "0" to m

57PULSE TRAIN INPUT—A500(L)5.2 Terminals5.3 AdjustmentSymbol Terminal DescriptionPIN Pulse input terminal 1 Terminal used to enter a pulse train of 0

58PULSE TRAIN INPUT—A500(L)5.4 Pulse Train Input Parameter List*1 Indicates the frequency division ratio for the input pulses. The frequency resolutio

59PULSE TRAIN INPUT—A500(L)5.5 Setting ExampleHow to calculate the input pulse frequency division ratioUse the following formula to calculate the inpu

606. ORIENTATION CONTROL AT A MACHINE END—V500This function is used with a position detector (encoder) installed to the spindle of a machine tool (or

61ORIENTATION CONTROL AT A MACHINE END—V5006.2 TerminalsSymbol Terminal DescriptionPA1 Encoder A-phase signal input terminalA-, B- and Z-phase signals

62ORIENTATION CONTROL AT A MACHINE END—V500<Inverter I/O terminals>*1 Assign the function of the X22 signal to any of the input terminals using

5.4 Pulse Train Input Parameter List ...585.5 Sett

63ORIENTATION CONTROL AT A MACHINE END—V500<FR-V5AX, FR-V5AH, FR-A5AX, inverter input terminals>Symbol Terminal Remarks DescriptionFR-V5AXinput

64ORIENTATION CONTROL AT A MACHINE END—V5006.3 Wiring Instructions(1) Connection with the position detector (encoder)Use twisted pair shielded cables

65ORIENTATION CONTROL AT A MACHINE END—V5002)Cable length of more than 30mUse a power supply slightly higher than 5V (approximately 5.5V) in addition

66ORIENTATION CONTROL AT A MACHINE END—V500(4) Position detector (encoder)Line driver LED type encoderA. signal 1000ppr to 4096pprB. signal 1000ppr

67ORIENTATION CONTROL AT A MACHINE END—V5006.4 Parameter ListFor orientation control at a machine end, the parameter values are the same as those used

68ORIENTATION CONTROL AT A MACHINE END—V5006.5 Parameter SettingIf the orientation command signal (X22) is turned on during operation after the variou

69ORIENTATION CONTROL AT A MACHINE END—V5002) External stop position command (Pr. 350="1") (Pr. 360 "external position command selectio

70ORIENTATION CONTROL AT A MACHINE END—V5003) External stop position command (Pr. 350="2")Mount the option FR-A5AX and set a stop position u

71ORIENTATION CONTROL AT A MACHINE END—V500CAUTION• Values in parentheses indicate binary data entered from the input terminals of the FR-A5AX. If the

72ORIENTATION CONTROL AT A MACHINE END—V5004) External stop position command (Pr. 350="3")Mount the option FR-V5AH and set a stop position u

11.PRE-OPERATION INSTRUCTIONS1.1 Unpacking and Product ConfirmationTake the option unit out of the package, check the unit name, and confirm that the

73ORIENTATION CONTROL AT A MACHINE END—V500CAUTION• Values in parentheses indicate binary data entered from the input terminals of the FR-A5AX. If the

74ORIENTATION CONTROL AT A MACHINE END—V500(2) Pr. 369 "encoder pulse count for orientation" (factory setting: 1024)Set the number of encode

75ORIENTATION CONTROL AT A MACHINE END—V5006.5.2 Setting the rotation direction(1) Pr. 393 "orientation selection"Pr. 393 settingRotation Di

76ORIENTATION CONTROL AT A MACHINE END—V5001) Orientation from the current rotation direction (Pr.393="10")• When the orientation command (t

77ORIENTATION CONTROL AT A MACHINE END—V5002) Orientation from the forward rotation direction (Pr.393=11)3) Orientation from the reverse rotation dire

78ORIENTATION CONTROL AT A MACHINE END—V500REMARKSIf "E.ECT" (no encoder signal) is displayed causing the inverter to trip when the orient s

79ORIENTATION CONTROL AT A MACHINE END—V5006.5.3 Fine adjustment of the orientation stop position(1) Pr. 361 "position shift" (factory setti

80ORIENTATION CONTROL AT A MACHINE END—V5006.5.4 Encoder orientation gear ratio settingUse the following parameters to set the encoder orientation gea

81ORIENTATION CONTROL AT A MACHINE END—V5006.5.5 Adjustment of the servo rigidityPr. 396 "orientation speed gain (P term)" (factory setting:

82ORIENTATION CONTROL AT A MACHINE END—V5006.5.6 Orientation deceleration ratio(1) Pr. 399 "orientation deceleration ratio" (factory setting

2PRE-OPERATION INSTRUCTIONS• This product may be used with the FR-V520-1.5K to 7.5K, 30K and 37K manufactured in and after February 2002. Any of the m

83ORIENTATION CONTROL AT A MACHINE END—V5006.5.7 Orientation switchover speed(1) Pr. 351 "orientation switchover speed" (factory setting: 20

84ORIENTATION CONTROL AT A MACHINE END—V5006.6 Instructions(1) The encoder should be coupled with the spindle oriented without any mechanical loosene

85ORIENTATION CONTROL AT A MACHINE END—V5006.7 SpecificationsStop position accuracy±1.5 degrees (When used with the SF-VR)Depends on the load torque,

867. PULSE TRAIN INPUT—V500A pulse train signal can be used to enter the speed setting of the inverter.Pr. 384 is factory set to "0" to make

87PULSE TRAIN INPUT—V5007.2 Terminals7.3 AdjustmentSymbol Terminal DescriptionPIN Pulse input terminal 1 Terminal used to enter a pulse train of 0 to

88PULSE TRAIN INPUT—V5007.4 Pulse Train Input Parameter List*1 Indicates the frequency division ratio for the input pulses. The speed resolution to th

89PULSE TRAIN INPUT—V5007.5 Setting ExampleHow to calculate the input pulse frequency division ratioUse the following formula to calculate the input p

REVISIONS* The manual number is given on the bottom left of the back cover.Print Date *Manual Number RevisionMar., 1998 IB(NA)-66848-A First editionJa