VF-FS1 Industrial Inverter - Toshiba

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5 E-22 E6581381 4) Use a general purpose squirrel-cage motor with a capacity that is the same as the inverter's rated capacity or one rank below. The minimum applicable motor capacity is 0.1kW. 5) Use a motor that has 2-8 P. 6) Always operate the motor in single operation (one inverter to one motor). Sensorless vector control cannot be used when one inverter is operated with more than one motor. 7) The maximum length of wires between the inverter and motor is 30 meters. If the wires are longer than 30 meters, set standard auto-tuning with the wires connected to improve low-speed torque during sensorless vector control. However the effects of voltage drop cause motor-generated torque in the vicinity of rated frequency to be somewhat lower. 8) Connecting a reactor or surge voltage suppression filter between the inverter and the motor may reduce motor-generated torque. Setting auto-tuning may also cause a trip () rendering sensorless vector control unusable. 8) The following table shows the relationship between the V/F control mode selection () and the motor constant parameter. Under normal conditions, be sure to set or adjust the parameters marked with . When making detailed settings, adjust the parameters marked with as well, if necessary. Do not adjust the parameters marked with , because they are invalid. (For instructions about how to adjust the parameter and later, see section 6.17.)
Relationship between V/F control mode selection () and Motor constant parameter Title Function V/F constant E-23 E6581381 & : Valid, : Invalid Parameter (V/F control mode selection) 0 1 2 3 4 Variable torque Automatic torque boost control Vector control Base frequency 1 Base frequency voltage 1 Torque boost value 1 Base frequency 2 Base frequency voltage 2 Torque boost value 2 Auto-tuning Slip frequency gain Automatic torque boost value Motor rated current Motor no-load current Motor rated speed Speed control response coefficient Speed control stability coefficient Exciting current coefficient Stall prevention control coefficient 1 Stall prevention control coefficient 2 Motor adjustment coefficient Maximum voltage adjustment coefficient Waveform switching adjustment coefficient Energysaving : Be sure to set and adjust the parameters. : Adjust the parameters if necessary. 5
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Industrial Inverter For 3-phase ind
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I General Operation Disassembly pr
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4 E6581381 I Warning See item • E
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I Disposal Mandatory 6 E6581381 Cau
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⎯⎯ Contents ⎯⎯ I Safety pre
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iii E6581381 12. Specifications....
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1 1.2 Contents of the product Expla
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1 Charge lamp Indicates that high v
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1 VFFS1-2004 ∼ 2037PM VFFS1-4004
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1 VFFS1-2220PM -4220, 4300, 4370, 4
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1 22kW or more: Switch 3) Control c
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1 A-12 E6581381 1.3.4 How to open t
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1 Low loads and low inertia loads A
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1 Power factor correction capacitor
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1 (2) Affects of leakage current ac
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1 A-20 E6581381 • Do not install
Page 33 and 34: 1 Calorific values of the inverter
Page 35 and 36: 2. Connection Disassembly prohibite
Page 37 and 38: 2.2.1 Standard connection diagram 1
Page 39 and 40: 2.3 Description of terminals 2.3.1
Page 41 and 42: Terminal symbol Input/output Functi
Page 43 and 44: B-9 E6581381 SINK (Negative) logic
Page 45 and 46: 3. Operations Prohibited Mandatory
Page 47 and 48: 3.1.1 How to start and stop Exampl
Page 49 and 50: (2) Setting the frequency using the
Page 51 and 52: Ex.2 (1) Wiring MCCB C-7 E6581381 R
Page 53 and 54: 4 4.1 Flow of status monitor mode F
Page 55 and 56: 4 4.2.1 How to set the basic parame
Page 57 and 58: 4 Example of parameter setting D-6
Page 59 and 60: 4 D-8 E6581381 [Parameter setting]
Page 61 and 62: 4 D-10 E6581381 4.2.6 Parameters th
Page 63 and 64: 5. Basic parameters Before you oper
Page 65 and 66: E-3 E6581381 [Parameter setting] Ti
Page 67 and 68: Coast stop (=) E-5 E6581381 Setting
Page 69 and 70: 5.3 Selection of operation mode Loc
Page 71 and 72: E-9 E6581381 Title Function Adjust
Page 73 and 74: Resolution All FM terminals have a
Page 75 and 76: 5.5 Standard default setting : Def
Page 77 and 78: 5.6 Forward/reverse run selection (
Page 79 and 80: E-17 E6581381 [Parameter setting] T
Page 81 and 82: E-19 E6581381 Warning: When setting
Page 83: Motor constant must be set E-21 E65
Page 87 and 88: E-25 E6581381 [Parameter setting] T
Page 89 and 90: [Using a VF motor (motor for use wi
Page 91 and 92: E-29 E6581381 2) Preset-speed frequ
Page 93 and 94: 6. Extended parameters Extended par
Page 95 and 96: Output frequency [Hz] Designated fr
Page 97 and 98: Output frequency [Hz] + ― Ov
Page 99 and 100: F-7 E6581381 • Function Use the a
Page 101 and 102: 3) Sink (Negative) logic / Source (
Page 103 and 104: F-11 E6581381 (1) A signal is sent
Page 105 and 106: 6.3.6 Analog VIA / VIB detection :
Page 107 and 108: 6.4 Basic parameters 2 6.4.1 Switch
Page 109 and 110: F-17 E6581381 [Parameter setting] T
Page 111 and 112: F-19 E6581381 [Parameter setting] T
Page 113 and 114: RUN command Incrementing (UP) signa
Page 115 and 116: 6.5.4 Fine adjustment of frequency
Page 117 and 118: 6.7 DC braking 6.7.1 DC braking :
Page 119 and 120: PID command value LL F-27 E6581381
Page 121 and 122: 6.10 Bumpless operation LOC REM Key
Page 123 and 124: 100% 90% 80% 70% 60% Reduction of r
Page 125 and 126: 400V Class for IP20] Output current
Page 127 and 128: 2) Restarting motor during coasting
Page 129 and 130: Mandatory 6.12.3 Retry function :
Page 131 and 132: 6.12.4 Avoiding overvoltage trippin
Page 133 and 134: F-41 E6581381 [0: Supply voltage un
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F-43 E6581381 The droop control fu
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2) Types of PID control interfaces
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(D-gain adjustment parameter) F-47
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[Selection 1: Setting vector contro
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F-51 E6581381 : Using this paramete
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6.16 Acceleration/deceleration time
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F-55 E6581381 Title Function Adjust
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How to set parameters a) Operating
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F-59 E6581381 [Display during opera
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6.17.5 Output phase failure detecti
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F-63 E6581381 Title Function Adjust
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1) Output terminal function: 12 (OT
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6.17.12 Undervoltage trip : Underv
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F-69 E6581381 Output of part repla
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6.18 Forced fire-speed control func
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6.20 Operation panel parameter F-73
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F-75 E6581381 6.20.3 Displaying the
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An example of setting when is 80 a
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Example of setting 2 F-79 E6581381
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F-81 E6581381 [Parameter setting] T
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The following are available as comm
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6.21.2 Using the RS485 Setting the
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6.22 Parameters for options : Para
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7 (3) Input voltage setting 1 (0 to
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7 Current signal Voltage signal G-4
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7 G-6 E6581381 (3) Operation from a
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8 Note 4 Note 5 Note 5 (Continued)
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8 Note 10 Note 1 Note 2 Note 3 Note
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8 Note 3 (Continued) Error code Fai
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8 Note 6 Note 6 Note 6 Note 6 Note
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9. Measures to satisfy the standard
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I-3 E6581381 Three-phase 400V class
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9.1.4 Measures to satisfy the low-v
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Voltage class Three-phase 200V clas
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10 J-2 E6581381 Note 4: For IEC, th
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10 Magnetic contactor in the secon
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11. Table of parameters and data 11
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Title Communication No. Function Un
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• Frequency parameters Title Comm
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Title Communicatio n Function Unit
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• Output parameters Title Communi
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Table of input terminal functions 1
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Table of output terminal functions
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Table of output terminal functions
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12 Principal control functions L-2
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12 12.2 Outside dimensions and mass
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12 Fig.E Fig.F Fig.G L-6 E6581381
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13. Before making a service call -
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M-3 E6581381 Error code (Continued)
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M-5 E6581381 Note: When the ON/OFF
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13.4 How to determine the causes of
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14 Check points 1. Something unusu
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14 N-4 E6581381 1) Cooling fan The
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15. Warranty O-1 E6581381 Any part
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VF-FS1 Industrial Inverter - Toshiba

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