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| VF66B Intelligent inverter |
VF66B Inverter can realize your idea 100%. |
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[Inquiries about product information and
sales]
Please see a product sheet for product details.
Catalogue Download (23.7MB)
Drive Systems Sales Department, Industry Business Division
Tel: +81-3-3535-0652
|
| 1. Features and Functions |
VF66 inverter can respond to many applications.
VF66B inverter is a versatile inverter which carries five functions in one set.
VF66B inverter which concentrated the motor drive technology which TOYODENKI has cultivated for years can drive an induction motor and EDmotor, therefore VF66B inverter can respond to many applications. |
| Control mode |
Induction motor |
ED motor |
V/f
control |
Speed sensorless vector control |
Ｖector control with
speed sensor |
Position and Speed sensorless
vector control |
Ｖector control with
position and
speed sensor |
| Speed control range |
- |
1:150 |
1:1000 |
1:100 |
1:1000 |
| Starting torque∗1 |
- |
200% |
200% |
150% |
200% |
∗1. Cold starting, 75kW or more is max 150%.
∗2.
Shows specifications in case of use combined with TOYO inverter motor. |
＊ED motor is a motor of small size, and high efficiency and energy saving, and can perform the same control as an induction motor.
Applications: |
| V/f control: |
Applies to the use which controls the speed of induction motors.
Fan, pump, compressor, mixer, conveyor, etc. |
| Speed sensorless vector control:
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Applies to a high torque run or more accurate speed control run than a V/f control.
Printing machinery, paper machines, injection machines for rubber and plastics, etc.
(In prolonged low-speed operation and regeneration operation at a low speed, it may be inapplicable.) |
| Vector control with speed sensor: |
Applies to high torque and a highly precise speed control run.
The winding machine of a film and metal, printing machine, crane etc. |
Reduced maintenance cost
＊Parts with a longer service life have been selected
for items that required replacement.（∗ Design expected life）
Electrolytic capacitor, about 10 years
Fan motor, about 5 years
＊Since a screw is not used, exchange of a fan motor is easy.
＊A timer displays accumulated time which tells you to exchange parts. |
 |
Simple setting function (simple mode)
Enables quick operation checks when installing the
equipment.
With the simple mode function, the minimum parameters
required are displayed. This prevents problems due to
setting mistakes.
∗ When setting for use with extended functions, the advanced
mode must be used. |
Operates in the two modes
Two kinds of operation control modes and motor classification can be set up.
The two modes (operation control modes and motor classification) can be switched only by inputting an external signal into an inverter by setting operation control mode and an electric motor parameter beforehand.
For example, operation which switches one set of a motor in sensorless control mode and control mode with a sensor can be performed. Moreover, control mode can be set as ED motor and an induction motor, and it can switch and operate according to a use.
(∗ However, to switch two sets of motors, it is necessary to switch motor wiring by a contactor etc.) |
Reduced running cost (using an ED motor)
The energy can be saved by ED motor which can perform efficient operation. And a running cost can decrease sharply, so that time to operate is long. |
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Design and adjustment support
The VF66B PC Tool software provides powerful support,
from adjusting the inverter after installation to maintenance.
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VF66B PC Tool menu screen |
- Console dataset function
- Monitor function
- Help function
- Communication mode setting and language setting
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Console dataset function
- Function for uploading
and downloading console setting data.
- Data can also be copied
between inverters.
- Maintenance is simplified
by saving the data for each unit on a PC.
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Monitor function
- Downloads and displays
information from the inverter, such as the operating
status and various phase currents and voltage statistics
during protected operation.
- Internal operation commands
and internal sequence signals such as protected
operation signals, and data such as output current
and voltage, are displayed in real time on the PC
screen.
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Console dataset screen |
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Monitor screen (trend screen) |
- The VF66B inverter has an auto
tuning function for measuring motor parameters such as
resistance and inductance of the motor and automatically
setting the parameters of the inverter.
- This achieves optimal operation
in all modes, whether the V/f mode, induction motor vector
mode or ED motor vector mode.
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| 2. List of Types |
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VF66B inverter
7.5kW 400V |
Applicable motor list
The motors which can be operated with this inverter are an induction motor and an ED motor. Select the rated current of an inverter above the motor rated current. The following is an example of combination with the standard motor of our products.
| · |
200V class : Motor rated voltage selects the form of 200V and 180V. In the case of ED motor, rated voltage selects 190V. |
| · |
400V class : Motor rated voltage selects the form of 400V and 360V. In the case of ED motor, rated voltage selects 380V. |
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200V class
Type VF66B |
Motor rated voltage |
| ED motor |
Induction motor |
| 190V |
200V |
180V |
| VF66B-2R222 |
2.2kW |
2.2kW |
1.5kW |
| VF66B-3R722 |
3.7kW |
3.7kW |
2.2kW |
| VF66B-5R522 |
5.5kW |
5.5kW |
3.7kW |
| VF66B-7R522 |
7.5kW |
7.5kW |
5.5kW |
| VF66B-1122 |
11kW |
11kW |
7.5kW |
| VF66B-1522 |
15kW |
15kW |
11kW |
| VF66B-2222 |
18.5, 22kW |
22kW |
18.5kW |
| VF66B-3022 |
30kW |
30kW |
22kW |
| VF66B-3722 |
37kW |
37kW |
30kW |
| VF66B-4522 |
45kW |
45kW |
37kW |
| VF66B-5522 |
55kW |
55kW |
45kW |
| VF66B-7522 |
65, 75kW |
75kW |
55kW |
| VF66B-9022 |
90kW |
90kW |
75kW |
| VF66B-10522 |
- |
150kW |
132kW |
| VF66B-18022 |
- |
180kW |
160kW |
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|
400V class
Type VF66B |
Motor rated voltage |
| ED motor |
Induction motor |
| 380V |
400V |
360V |
| VF66B-2R244 |
2.2kW |
2.2kW |
2.2kW |
| VF66B-3R744 |
3.7kW |
3.7kW |
3.7kW |
| VF66B-5R544 |
5.5kW |
5.5kW |
3.7kW |
| VF66B-7R544 |
7.5kW |
7.5kW |
5.5kW |
| VF66B-1144 |
11kW |
11kW |
7.5kW |
| VF66B-1544 |
15kW |
15kW |
11kW |
| VF66B-2244 |
18.5, 22kW |
22kW |
18.5kW |
| VF66B-3044 |
30kW |
30kW |
22kW |
| VF66B-3744 |
37kW |
37kW |
30kW |
| VF66B-4544 |
45kW |
45kW |
37kW |
| VF66B-5544 |
55kW |
55kW |
45kW |
| VF66B-7544 |
65, 75kW |
75kW |
55kW |
| VF66B-11044 |
90, 110kW |
110kW |
90kW |
| VF66B-16044 |
132, 160kW |
160kW |
132kW |
| VF66B-20044 |
200kW |
200kW |
160kW
(180kW) |
| VF66B-25044 |
250kW |
250kW |
200kW
(220kW) |
| VF66B-31544 |
315, *375kW |
315kW |
280kW |
| VF66B-40044 |
375, *400kW |
400kW |
355kW |
| VF66B-50044 |
400, 500kW |
500kW |
450kW |
| VF66B-60044 |
600kW |
600kW |
530kW |
| VF66B-75044 |
750kW |
750kW |
670kW |
| VF66B-100044 |
- |
1000kW |
900kW |
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| ( Notes 1) |
Type of the ∗ mark has an unnecessary capacity reduction. |
| ( Notes 2) |
At the time of use in vector control mode, when power supply voltage is the same as motor rated voltage, if it becomes 90% or more of rated speed, control precision etc. will fall. |
| ( Notes 3) |
When using an induction motor by vector control with a speed sensor, motor rated voltage is used with 90% or less of supply voltage. |
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| 3. Standard Specifications |
200V class
| Type VF66B-##### |
2R222 |
3R722 |
5R522 |
7R522 |
1122 |
1522 |
2222 |
3022 |
| Applicable motor capacity (kW)*1 |
2.2 |
3.7 |
5.5 |
7.5 |
11 |
15 |
22 |
30 |
| Rated output current (A) |
10.0 |
17.0 |
24.0 |
32.5 |
46.0 |
62.5 |
87.0 |
121 |
| Max. output voltage (V) |
200 ∼ 220V（complies with input voltage)*2 |
| Input power voltage (V) |
3 phase 3 wire 200 ∼ 220V ±10% 50/60Hz ±5% |
| Input power factor *3 |
Delay about 0.7 (0.9)*4 |
Input capacitance
(kVA)*5 |
DCL is not attached |
4.95 |
8.40 |
12.1 |
16.6 |
23.3 |
31.8 |
45.5 |
61.9 |
| With DCL |
3.54 |
5.85 |
8.74 |
11.7 |
16.4 |
22.4 |
32.5 |
43.6 |
| DC reactor (Option) *6 |
DCL3R722 |
DCL7R522 |
DCL1122 |
DCL1522 |
DCL2222 |
DCL3022 |
| Cooling system |
Forced air cooling |
| Type VF66B-##### |
3722 |
4522 |
5522 |
7522 |
9022 |
15022 |
18022 |
| Applicable motor capacity (kW)*1 |
37 |
45 |
55 |
75 |
90 |
150 |
180 |
| Rated output current (A) |
146 |
185 |
222 |
280 |
340 |
560 |
680 |
| Max. output voltage (V) |
200 ∼ 220V（complies with input voltage)*2 |
| Input power voltage (V) |
3 phase 3 wire 200 ∼ 220V ±10% 50/60Hz ±5% |
| Input power factor *3 |
Delay about 0.7 (0.9)*4 |
Delay about 0.9 |
Input capacitance
(kVA)*5 |
DCL is not attached |
76.4 |
92.0 |
112 |
- |
- |
- |
- |
| With DCL |
53.7 |
65.6 |
80.1 |
108 |
130 |
214 |
257 |
| DC reactor (Option) *6 |
DCL3722 |
DCL4522 |
DCL5522 |
DCL7522 |
DCL9022 |
DCL7522
X2 |
DCL9022
X2 |
| Cooling system |
Forced air cooling |
400V class
| Type VF66B-##### |
2R244 |
3R744 |
5R544 |
7R544 |
1144 |
1544 |
2244 |
3044 |
| Applicable motor capacity (kW)*1 |
2.2 |
3.7 |
5.5 |
7.5 |
11 |
15 |
22 |
30 |
| Rated output current (A) |
5.5 |
9.2 |
13.0 |
17.0 |
24.0 |
32.5 |
46.0 |
62.5 |
| Max. output voltage (V) |
380 ∼ 460V（complies with input voltage)*2 |
| Input power voltage (V) |
3 phase 3 wire 380 ∼ 460V ±10% 50/60Hz ±5% |
| Input power factor *3 |
Delay about 0.7 (0.9)*4 |
Input capacitance
(kVA)*5 |
DCL is not attached |
4.95 |
8.36 |
11.9 |
16.3 |
23.2 |
31.7 |
45.4 |
61.8 |
| With DCL |
3.55 |
5.89 |
8.61 |
11.5 |
16.8 |
22.5 |
31.8 |
43.9 |
| DC reactor (Option) *6 |
DCL3R744 |
DCL7R544 |
DCL1544 |
DCL2244 |
DCL3044 |
| Cooling system |
Forced air cooling |
| Type VF66B-##### |
3744 |
4544 |
5544 |
7544 |
11044 |
16044 |
20044 |
25044 |
| Applicable motor capacity (kW)*1 |
37 |
45 |
55 |
75 |
110 |
160 |
200 |
250 |
| Rated output current (A) |
75.5 |
92.5 |
111 |
146 |
210 |
300 |
370 |
460 |
| Max. output voltage (V) |
380 ∼ 460V（complies with input voltage)*2 |
| Input power voltage (V) |
3 phase 3 wire 380 ∼ 460V ±10% 50/60Hz ±5% |
| Input power factor *3 |
Delay about 0.7 (0.9)*4 |
Delay about 0.9 |
Input capacitance
(kVA)*5 |
DCL is not attached |
76.2 |
91.2 |
111 |
- |
- |
- |
- |
- |
| With DCL |
54.1 |
64.7 |
79.0 |
107 |
157 |
225 |
281 |
348 |
| DC reactor (Option) *6 |
DCL3744 |
DCL4544 |
DCL5544 |
DCL7544 |
DCL11044 |
DCL16044 |
DCL20044 |
DCL25044 |
| Cooling system |
Forced air cooling |
| Type VF66B-##### |
31544 |
40044 |
50044 |
60044 |
75044 |
100044 |
| Applicable motor capacity (kW)*1 |
315 |
400 |
500 |
600 |
750 |
1000 |
| Rated output current (A) |
600 |
740 |
920 |
1110 |
1380 |
1840 |
| Max. output voltage (V) |
380 ∼ 460V（complies with input voltage)*2 |
| Input power voltage (V) |
3 phase 3 wire 380 ∼ 460V ±10% 50/60Hz ±5% |
| Input power factor *3 |
Delay about 0.9 |
Input capacitance
(kVA)*5 |
DCL is not attached |
- |
- |
- |
- |
- |
- |
| With DCL |
439 |
557 |
696 |
836 |
1046 |
1394 |
| DC reactor (Option) *6 |
DCL31544 |
DCL20044
X2 |
DCL25044
X2 |
DCL20044
X3 |
DCL25044
X3 |
DCL25044
X4 |
| Cooling system |
Forced air cooling |
|
| ∗ 1. |
Shows in capacity of general motor. |
| ∗ 2. |
Voltage of higher than AC input voltage cannot be outputted. |
| ∗ 3. |
Although it is a numeric value at the time of rated output, it changes by source impedance. |
| ∗ 4. |
The value in brackets is the value when the optional DC reactor is connected. |
| ∗ 5. |
Shows the value of rated output of applied motor. (Varies according to power supply impedance.) |
| ∗ 6. |
In 5522 and 5544 or less, DC reactor is an option. |
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| 4. Common Specifications |
|
Operation mode |
Induction motor |
ED motor |
| V/f control |
Speed sensorless
vector control |
Vector control with
speed sensor |
Position and Speed
sensorless vector control |
Vector control with position
and speed sensor |
| Capacity
range |
200V class:
2.2kW ∼ 180kW
400V class: 2.2kW ∼ 1000kW |
| Power source
rating and variation |
200V class:
200 ∼ 220V ±10%, 50·60Hz ±5%
400V class: 380 ∼ 460V ±10%, 50·60Hz ±5% |
| Overload capacity rating |
150% (60s), 200% (3s)∗1 |
| Control specifications |
Output frequency range |
0.1 ∼ 400.0Hz |
| Maximum starting torque∗1 |
----- |
200% |
200% |
150% |
200% |
| Speed control range∗4 |
----- |
1:150 |
1:1000 |
1:100 |
1:1000 |
| Speed control accuracy∗4 |
----- |
±0.5% |
±0.01% |
±0.02%∗6 |
±0.01% |
| Torque limit |
Powered operation
and regenerative
Range : 0 ∼ 200% |
Normal powered, normal regenerative, reverse powered, reverse regenerative
Range: 0 ∼ 200% for each |
| Torque control |
Unavailable |
Available |
| Torque control accuracy |
----- |
±5%/rated
(with a custom motor and adjusted combination) |
----- |
Power constant output range
(PC range) |
----- |
1 : 4∗4 |
1 : 1.33 |
| PWM carrier frequency |
1 ∼ 6kHz |
Acceleration and
deceleration time |
0.1 ∼ 3600.0s (0.1s pitch) |
Other operational
functions |
Inching, S-curve acceleration and deceleration, speed/frequency jump, droop control, regenerationstall preventation, instantaneous power failure restarting, DC brake, initial excitation∗3, rotation direction switching, auto tuning, protected retry, cooling fan on/off function, cumulative operation timer, torque boost∗2, stabilizer∗2, V/f characteristics (V/f constant, square reduction, broken line)∗2 |
| Input
signal |
Analog input |
0 ∼ 10V/±10V/4 ∼ 20mA（A standard is 1ch. An option is 2ch at the time of a maxima. An external option is 2ch. Standard 1ch and 1ch of an option are enables as a 4 ∼ 20mA input in those inputs.） |
| Digital input (option) |
PROFIBUS, CC-Link, DeviceNet, OPCN-1, RS-485 (Modbus RTU) |
Rotational speed/
frequency command |
0 ∼ 10V or ±10V (maximaum rotational speed/10V, maximum frequency/10V)
4 ∼ 20mA (maximaum rotational speed/20mA, maximum frequency/20mA)
±20000digit (maximaum rotational speed/20000 digit, maximum frequency/20000 digit)∗7 |
| Torque command |
0 ∼ ±10V (150%/-10V)
±10000digit (150%/7500digit)∗7 |
| Terminal block input |
Sync mode/source mode switching possible |
| Fixed function terminal |
1 contact: Normal operation command |
Function terminal
5 input (standard)
6 input (option) |
Preset rotational speed/frequency commands (7 kinds), acceleration and deceleration time selection (4 types), acceleration-deceleration operation using the contact, rotational speed/frequency hold, S-curve acceleration and deceleration prohibited, maximum rotational speed/maximum frequency reduction, droop control non-operation, torque control selection, reverse operation command, DC brake command, initial excitation command, external failure signal (4 contacts), traceback external trigger, second setting block selection, emergency stop B contact, rotational speed/ frequency command terminal block selection, reverse operation command, forward jogging command, reverse jogging command, emergency stop A contact, protective operation reset |
| Output signal |
output for meters of
rotation/frequency |
PWM pulse of rotational speed or PWM pulse of output frequency of 6 times (analog meter can be connected· The concurrent use with standard analog output is improper.) |
| Analog monitor output |
0 ∼ ±10V (A standard is 1ch. An option is 2ch and 1ch of an option are enables as a 4 ∼ 20mA input in those inputs.s)
| Output items: |
output voltage, output current, output torque, rotational speed/output frequency, rotational speed command/frequency command, internal PLC output, etc |
|
Function terminal
2output (standard)
2output (option) |
Open collector output
| Output items: |
rotational speed/frequency detection (2 kinds), setting attainment, torque detection (polarity and absolute value, 2 kinds), outage, overload pre-alarm, retrying, operating in reverse, protected operation code, operating, Timer 1 progress, Timer 2 progress, second setting block selected, under a cooling fan's failure |
|
| Console monitor display |
Output frequency, rotational speed, rotational speed/frequency command value, output current, output torque, DC voltage, input-output terminal check, protection history, other |
| Protective function |
Overcurrent, DC link overvoltage, low voltage, over speed/over frequency, over torque, motor overheating, fin overheating, charging resistor overheating, output overload (electronic thermal), IGBT protected operation, memory error, current sensor error, start congestion, communication time-out error,speed control error, fast current limit operation, etc |
| Built-in PLC∗8 |
Program capacity |
16kB, about 1024steps |
| Sequence |
| Input: |
5 (standard), 12 (option), communication input from host CPU (option) |
| Output: |
open collector 2 (standard), 4 (option), contact output (1a,1c), communication output to host CPU (option) |
| Internal relay typess: |
input relay, output relay, on timer relay, off timer relay etc. |
| Command: |
A contact, B contact, C contact, polarity inversion, addition, subtraction, multiplication,division, residue etc. (about 30 types) |
|
Function
(super block) |
PI amplifier, speed control etc. (about 15 types) |
| PC Tool |
Console Dataset (parameter setting), Control Block Editor (built-in PLC editing) Help tool (help function), VF monitor (operation and protection monitor), Communication (function which chooses a communicative setups and window language) |
| Environmental conditions |
Operating temperature: 0 ∼ 50°C
Humidity: 20 ∼ 90%RH (no condensation)
Altitude: 1000m or less
Storage temperture: -20 ∼ 60°C
Atmosphere: No corrosive gas, metal powder, oil etc.
Vibration: 5.9m/S² (0.6G or less, 10 ∼ 55Hz) JIS C 60068-2-6 compliant |
| Protective structure of unit |
IP00 (JIS C 0920): The open type structure which is not specially taken into consideration about the protection to a human body, the protection to a break-in of a solid object, and the protection to permeation of water. |
| Notes: ∗1 |
At cool temperature, 75kW or more is max 150%. |
∗5 |
Support coming soon |
| ∗2 |
V/f control only |
∗6 |
With speed control range restricted to 1 : 10 |
| ∗3 |
Induction motor vector control only |
∗7 |
Using communication option |
| ∗4 |
Using Toyo Denki custom motor |
∗8 |
Control Block Editor of PC tool is required for an edit of PLC built in the inverter. |
| ∗ Specification may change without notice. |
|
| 5. VF66PCTool Download |
| ∗ |
To use VF66PCTool, optional USBIF66-Z (QS23174) cable required.
USBIF66 driver |
|
[Inquiries about product information and
sales]
Please see a product sheet for product details.
Catalogue Download (23.7MB)
Drive Systems Sales Department, Industry Business Division
Tel: +81-3-3535-0652 |
|
|
