Kinco FV100-2S-0004G User manual

Preface
Thank you for using FV100 series Variable Frequency Drive made by Kinco Automation.
FV100 satisfies the high performance requirements by using a unique control method to achieve high torque, high
accuracy and wide speed-adjusting range. Its anti-tripping function and capabilities of adapting to severe power
network, temperature, humidity and dusty environment exceed those of similar product made by other companies,
which improves the product’s reliability noticeably;
FV100 use modularization design, in the premise of satisfying the demand of customer, we also can satisfy
customer’s personalized and industrization demand by expansion design, and this fit the trend of VFD development.
Built-in PG connector, strong speed control, flexible input/output terminal, pulse frequency setting, saving parameters
at power outage and stop, frequency setting channel, master and slave frequency control and so on, all these satisfy
various of high accuracy and complex drive command, at the same time we provide the OEM customer high
integration total solution, it values highly in system cost saving and system reliability improving.
FV100 can satisfy the customers’ requirements on low noise and EMI by using optimized PWM technology and
EMC design.
This manual provides information on installation, wiring, parameters setting, trouble-shooting, and daily
maintenance. To ensure the correct installation and operation of FV100, please read this manual carefully before
starting the drive and keep it in a proper place and to the right person.
Unpacking Inspection Note
Upon unpacking, please check for:
Any damage occurred during transportation;
Check whether the rated values on the nameplate of the drive are in accordance with your order.
Our product is manufactured and packed at factory with great care. If there is any error, please contact us or
distributors.
The user manual is subject to change without notifying the customers due to the continuous process of product
improvements
VFD model rule
FV 1 00 – 4 T– 0075G/0110L – U –000
VFD code
FV：FV Series
CV：CV Series
The first generation
0075G:7.5KW
constant torque
0110L:11KW
constant power
Power supply
2：220V
4：380V
00：Standard model
S：Signal phase
T：Three-phase
Hardware custom code
Software custom code

Content
Chapter 1 Safety................................................................................................................................................................ 1
1.1 Safety...................................................................................................................................................................... 1
1.2 Notes for Installations............................................................................................................................................ 1
1.3 Notes for Using FV100.......................................................................................................................................... 1
1.3.1 About Motor and Load................................................................................................................................ 1
1.3.2 About Variable Frequency Drive.................................................................................................................2
1.4 Disposing Unwanted Driver...................................................................................................................................3
Chapter 2 Product introduction....................................................................................................................................... 4
2.1General specifications............................................................................................................................................. 4
2.2 Introduction of product series................................................................................................................................ 5
2.3 Structure of VFD.................................................................................................................................................... 7
2.4 External dimension and weight.............................................................................................................................8
2.4.1 External dimension and weight...................................................................................................................8
2.4.2 Operation panel and installation box.........................................................................................................11
2.4.3 Braking Resistor Selection........................................................................................................................12
Chapter 3 Installation Environment................................................................................................................................ 13
Chapter 4 Wiring Guide of VFD..................................................................................................................................... 14
4.1 Wiring and Configuration of Main circuit terminal.............................................................................................14
4.1.1 Terminal Type of Main Loop’s Input and Output..................................................................................... 14
4.1.2 Wiring of VFD for Basic Operation..........................................................................................................16
4.2 Wiring and configuration of control circuit......................................................................................................... 17
4.2.1 Wiring of control circuit terminal............................................................................................................. 17
Chapter 5 Operation Instructions of Kinco VFD............................................................................................................ 24
5.1Using Operation Panel...........................................................................................................................................24
5.1.1 Operation panel appearance and keys’ function description.................................................................... 24
5.1.2 Function Descriptions of LED and Indicators.......................................................................................... 25
5.1.3 Display status of operation panel.............................................................................................................. 25
5.1.4 Panel Operation......................................................................................................................................... 26
5.2Operation mode of VFD........................................................................................................................................28
5.2.1 Control mode of VFD................................................................................................................................28
5.2.2 Operating Status........................................................................................................................................ 28
5.2.3 Control mode and operation mode of Kinco VFD....................................................................................28
5.2.4 The channels to set the VFD frequency.................................................................................................... 29
5.3Power on the Drive for the first time.................................................................................................................... 30
5.3.1 Checking before power on........................................................................................................................ 30
5.3.2 Operations when start up the first time..................................................................................................... 30
Chapter 6 Parameter Introductions..................................................................................................................................31
6.1 Group A0.............................................................................................................................................................. 31

6.2 Group A1.............................................................................................................................................................. 33
6.3 Group A2.............................................................................................................................................................. 36
6.4 Group A3.............................................................................................................................................................. 37
6.5 Group A4.............................................................................................................................................................. 40
6.6 Group A5.............................................................................................................................................................. 41
6.7 Group A6.............................................................................................................................................................. 43
6.8 Group A7.............................................................................................................................................................. 53
6.9 Group A8.............................................................................................................................................................. 54
6.10 Group b0............................................................................................................................................................. 55
6.11 Group b1............................................................................................................................................................. 57
6.12 Group b2............................................................................................................................................................. 59
6.13 Group b3............................................................................................................................................................. 61
6.14 Group b4............................................................................................................................................................. 61
6.15 Group C0............................................................................................................................................................ 62
6.16 Group C1............................................................................................................................................................ 62
6.17 Group C2............................................................................................................................................................ 66
6.18 Group d0............................................................................................................................................................. 69
6.19 Group d1............................................................................................................................................................. 72
6.20 Group d2............................................................................................................................................................. 72
Chapter 7 Troubleshooting.............................................................................................................................................. 73
Chapter 8 Maintenance....................................................................................................................................................79
8.1 Daily Maintenance.............................................................................................................................................. 79
8.2 Periodical Maintenance........................................................................................................................................ 79
8.3 Replacing Wearing Parts...................................................................................................................................... 80
8.4 Storage..................................................................................................................................................................81
Chapter 9 List of Parameters........................................................................................................................................... 82
Communication Protocol..................................................................................................................................................120
1. Networking Mode.................................................................................................................................................120
2. Interfaces.............................................................................................................................................................. 120
3. Communication Modes........................................................................................................................................ 120
4. Protocol Format....................................................................................................................................................121
1. RTU mode.................................................................................................................................................... 121
2．ASCII mode................................................................................................................................................121
5.Protocol Function.................................................................................................................................................. 122
6.Control parameters and status parameters of VFD............................................................................................... 123

1
1
Chapter 1 Safety
1.1 Safety
Danger
Operations without following instructions
can cause personal injury or death.
!
Attention
Operations without following instructions
can cause moderate injury or damage the
products or other equipment
1.2 Notes for Installations
Danger
·Please install the drive on fire-retardant material like
metal, or it may cause fire.
·Keep the drive away from combustible material and
explosive gas, or it may cause fire.
·Only qualified personnel shall wire the drive, or it
may cause electric shock.
·Never wire the drive unless the input AC supply is
totally disconnected, or it may cause electric shock.
·The drive must be properly earthed to reduce
electrical accident
·Install the cover before switching on the drive, to
reduce the danger of electric shock and explosion.
·For drives that have been stored for longer than 2
years, increase its input voltage gradually before
supplying full rated input voltage to it, in order to
avoid electric shock and explosion
·Don't touch the live control terminals with bare
hands
·Don’t operate the drive with wet hands
·Perform the maintenance job after confirming that
the charging LED is off or the DC Bus voltage is
below 36V, or it may cause electric shock.,
·Only trained professionals can change the
components, it is prohibited to leave wires or metal
parts inside the drive so as to avoid the risk of fire.
·Parameter settings of the control panel that has been
changed must be revised, otherwise accidents may
occur.
·The bare portions of the power cables must be bound
with insulation tape
1.3 Notes for Using FV100
Pay attention to the following issues when using FV100.
1.3.1 About Motor and Load
Compared to the power frequency operation
!
Attention
·Don’t carry the drive by its cover. The cover can not
support the weight of the drive and may drop.
·Please install the drive on a strong support, or the
drive may fall off.
·Don’t install the drive in places where water pipes
may leak onto it.
·Don't allow screws, washers and other metal foreign
matters to fall inside the drive, otherwise there is a
danger of fire or damage;
·Don't operate the drive if parts are damaged or not
complete, otherwise there is a danger of a fire or
human injury;
·Don't install the drive under direct sunshine,
otherwise it may be damaged;
·Don’t short circuit +//B1 and terminal (-), otherwise
there is a danger of fire or the drive may be damaged.
·Cable lugs must be connected to main terminals
firmly
·Don’t apply supply voltage (AC 220V or higher) to
control terminals except terminals R1a, R1b and R1c.
·B1 and B2 are used to connect the brake resistor, do
not shortcut them, or the brake unit may be damaged

2
2
FV100 series drives are voltage type variable frequency
drive. The output voltage is in PWM wave with some
harmonics. Therefore, temperature rise, noise and
vibration of motor are higher compared to the power
frequency.
Low Speed operation with Constant Torque
Driving a common motor at low speed for a long time,
the drive’s rated output torque will be reduced
considering the deterioration of heat dissipation effect,
so a special variable frequency motor is needed if
operation at low speed with constant torque for a long
term.
Motor’s over-temperature protecting threshold
When the motor and driver are matched, the drive can
protect the motor from over-temperature. If the rated
capacity of the driven motor is not in compliance with
the drive, be sure to adjust the protective threshold or
take other protective measures so that the motor is
properly protected.
Operation above 50Hz
When running the motor above 50Hz, there will be
increase in vibration and noise. The rate at which the
torque is available from the motor is inversely
proportional to its increase in running speed. Ensure that
the motor can still provide sufficient torque to the load.
Lubrication of mechanical devices
Over time, the lubricants in mechanical devices, such as
gear box, geared motor, etc. when running at low speed,
will deteriorate. Frequent maintenance is recommended.
Braking Torque
Braking torque is developed in the machine when the
drive is hoisting a load down. The drive will trip when it
can not cope with dissipating the regenerative energy of
the load. Therefore, a braking unit with proper
parameters setting in the drive is required.
The mechanical resonance point of load
The drive system may encounter mechanical resonance
with the load when operating within certain band of
output frequency. Skip frequencies have been set to
avoid it.
Start and stop frequently
The drive should be started and stopped via its control
terminals. It is prohibited to start and stop the drive
directly through input line contactors, which may
damage the drive with frequent operations.
Insulation of Motors
Before using the drive, the insulation of the motors must
be checked, especially, if it is used for the first time or if
it has been stored for a long time. This is to reduce the
risk of the Drive from being damaged by the poor
insulation of the motor. Wiring diagram is shown in Fig.
1-1. Please use 500V insulation tester to measure the
insulating resistance. It should not be less than 5MΩ.
Fig. 1-1 checking the insulation of motor
1.3.2 About Variable Frequency Drive
Varistors or Capacitors Used to Improve the Power
Factor
Considering the drive output PWM pulse wave, please
don't connect any varistor or capacitor to the output
terminals of the drive, otherwise tripping or damaging of
components may occur; as shown in fig 1.2

3
3
M
U
V
W
FV100
Fig. 1-2 Capacitors are prohibited to be used.
Circuit breakers connected to the output of VFD
If circuit breaker or contactor needs to be connected
between the drive and the motor, be sure to operate these
circuit breakers or contactor when the drive has no
output, to avoid damaging of the drive.
Using VFD beyond the range of rated voltage
The drive is not suitable to be used out of the
specified range of operation voltage. If needed, please
use suitable voltage regulation device.
Protection from lightning
There is lighting-strike over-current device inside
the Drive which protects it against lighting.
Derating due to altitude
Derating must be considered when the drive is
installed at high altitude, greater than 1000m. This is
because the cooling effect of drive is deteriorated due to
the thin air, as shown in Fig.1-3 that indicates the
relationship between the altitude and rated current of the
driver.
Fig. 1-3 Derating Drive's output current with altitude
1.4 Disposing Unwanted Driver
When disposing the VFD, pay attention to the following
issues:
The electrolytic capacitors in the driver may explode
when they are burnt.
Poisonous gas may be generated when the plastic parts
like front covers are burnt.
Please dispose the drive as industrial waste.

4
4
Chapter 2 Product introduction
In this chapter we introduce the basic product information of specifications, model, and structure and so on.
2.1 General specifications
Table 2-1 General specifications
Item
Description
Input
Rated voltage and
frequency
4T:3-phase,380V ～440V AC; 50Hz/60Hz; 2T: 3-phase, 200V~240V;50Hz/60Hz
2S:Single-phase,200V~240V;50Hz/60Hz
Allowable voltage
range
4T: 320V～460V AC; 2T/2S:180V~260V;Voltage tolerance＜3%; Frequency: ±5%
Output
Rated voltage
0~Rated input voltage
Frequency
0Hz～300Hz(Customized 0Hz~3000Hz)
Overload capacity
G type : 150% rated current for 1 minute, 180% rated current for 10 seconds;
L type :110% rated current for 1 minute, 150% rated current for 1 second
Control
Charact
eristics
Control mode
Vector control without PG, Vector control with PG; V/F control
Modulation mode
Space vector PWM modulation
Starting torque
0.5Hz 150%rated torque （Vector control without PG ）, 0Hz 200% rated torque
（Vector control with PG）
Frequency accuracy
Digital setting：Max frequency ×±0.01%；Analog setting：Max. frequency ×±0.2%
Frequency
resolution
Digital setting: 0.01Hz；Analog setting: Max frequency×0.05%
Torque boost
Manual torque boost :0%～30.0%
V/F pattern
4 patterns: 1 kind of V/F curve mode set by user and 3 kinds of torque-derating
modes (2.0 order, 1.7 order, and 1.2 order)
Acc/Dec curve
Linear acceleration/deceleration, Four kinds of acceleration/deceleration time are
optional
Auto current limit
Limit current during the operation automatically to prevent frequent over-current trip
Customi
zed
function
Jog
Range of jog frequency: 0.20Hz~50.00Hz; Acc/Dec time of Jog operation: 0.1~60.0s,
Interval of Jog operation is also settable.
Multiple speed
operation
Implement multiple speed operation by digital inputs
Operatio
n
function
Operation command
Keypad setting, terminal setting, communication setting
Frequency
command setting
Digital setting, Analog voltage setting, Analog current setting, Pulse setting

5
5
Auxiliary frequency
setting
Implement flexible auxiliary frequency trim and frequency synthesis.
Pulse output
terminal
0.1~100kHz pulse output. For example setting frequency, output frequency etc.
Analog output
terminal
2 channels analog output (0/4~20mA or 0/2~10V). For example setting frequency,
output frequency etc.
Operatio
n panel
LED Display
Display frequency setting, frequency output, voltage output, current output and so on,
about 20 parameters.
Parameters copy
Copy parameters by operation panel.
Keys lock and
function selection
Lock part of keys or all the keys. Define the function of part of keys, in case of
misoperation.
Protection function
Open phase protection (optional), overcurrent protection, overvoltage protection,
undervoltage protection, overheat protection, and overload protection and so on.
Environ
ment
Operating site
Indoor, installed in the environment free from direct sunlight, dust, corrosive gas,
combustible gas, oil mist, steam and drip.
Altitude
Derated above 1000m, the rated output shall be decreased by 10% for every rise of
1000m
Ambient
temperature
-10℃~40℃, derated at 40℃~ 50℃
Humidity
5%~95%RH, non-condensing
Vibration
Less than 5.9m/s² (0.6g)
Storage temperature
－40℃～＋70℃
Structur
e
Protection class
IP20
Cooling method
Air cooling, with fan control.
Installation method
Wall-mounted
Efficiency
Power under 45kW≥93%；Power above 55kW≥95%
2.2 Introduction of product series
Table 2-1 Series of Kinco VFD
Model of VFD
Rated capacity
（kVA）
Rated input current
（A）
Rated output current
（A）
Motor power（kW）
FV100-2S-0004G
1.0
5.3
2.5
0.4
FV100-2S-0007G
1.5
8.2
4.0
0.75
FV100-2S-0015G
3.0
14.0
7.5
1.5
FV100-2S-0022G
4.0
23.0
10.0
2.2
FV100-2S-0037G
6.4
32.0
16.0
3.7
FV100-2S-0055G
9.8
40.0
24.5
5.5

6
6
FV100-2S-0075G
12.5
45.0
30.0
7.5
FV100-2S-0110G
19.0
70.0
46.0
11
FV100-2S-0150G
25.0
90.0
60.0
15
FV100-2S-0185G
31.0
110.0
75.0
18.5
FV100-2S-0220G
35.6
125.0
85.0
22
FV100-2T-0004G
1.0
3.2
2.5
0.4
FV100-2T-0007G
1.5
6.3
4.0
0.7
FV100-2T-0015G
3.0
9
7.5
1.5
FV100-2T-0022G
4.0
15
10
2.2
FV100-2T-0037G
6.1
22
16
3.7
FV100-2T-0055G
9.4
30
24.5
5.5
FV100-2T-0075G
12
35
30
7.5
FV100-2T-0110G
16
50
46
11
FV100-2T-0150G
21
63
60
15
FV100-2T-0185G
27
80
75
18.5
FV100-2T-0220G
31
87
85
22
FV100-4T-0007G/0015L
1.5/3.0
3.4/5.0
2.3/3.7
0.75/1.5
FV100-4T-0015G/0022L
3.0/4.0
5.0/5.8
3.7/5.5
1.5/2.2
FV100-4T-0022G/0037L
4.0/5.9
5.8/10.5
5.5/8.8
2.2/3.7
FV100-4T-0037G/0055L
5.9/8.5
10.5/14.5
8.8/13.0
3.7/5.5
FV100-4T-0055G/0075L
8.5/11.0
14.5/20.5
13.0/17.0
5.5/7.5
FV100-4T-0075G/0110L
11.0/17.0
20.5/26.0
17.0/25.0
7.5/11
FV100-4T-0110G/0150L
17.0/21.0
26.0/35.0
25.0/32.0
11/15
FV100-4T-0150G/0185L
21.0/24.0
35.0/38.5
32.0/37.0
15/18.5
FV100-4T-0185G/0220L
24.0/30.0
38.5/46.5
37.0/45.0
18.5/22
FV100-4T-0220G/0300L
30.0/40.0
46.5/62.0
45.0/60.0
22/30
FV100-4T-0300G/0370L
40.0/50.0
62.0/76.0
60.0/75.0
30/37
FV100-4T-0370G/0450L
50.0/60.0
76.0/92.0
75.0/90.0
37/45
FV100-4T-0450G/0550L
60.0/72.0
92.0/113.0
90.0/110.0
45/55
FV100-4T-0550G/0750L
72.0/100.0
113.0/157.0
110.0/152.0
55/75
FV100-4T-0750G/0900L
100.0/116.0
157.0/180.0
152.0/176.0
75/90
FV100-4T-0900G/1100L
116.0/138.0
180.0/214.0
176.0/210.0
90/110
FV100-4T-1100G/1320L
138.0/167.0
214.0/256.0
210.0/253.0
110/132
FV100-4T-1320G/1600L
167.0/200.0
256.0*/282.0
253.0/304.0
132/160

7
7
FV100-4T-1600G/1850L
200.0/230.0
282.0*/326.0
304.0/355.0
160/185
FV100-4T-1850G/2000L
230.0/250.0
326.0*/352.0
355.0/380.0
185/200
FV100-4T-2000G/2200L
250.0/280.0
352.0*/385.0
380.0/426.0
200/220
FV100-4T-2200G/2500L
280.0/355.0
385.0*/437.0
426.0/500.0
220/250
FV100-4T-2500G/2800L
355.0/396.0
437.0*/491.0
500.0/540.0
250/280
FV100-4T-2800G/3150L
396.0/445.0
491.0*/580.0
540.0/600.0
280/315
FV100-4T-3150G/3550L
445.0/500.0
580.0*/624.0
600.0/700.0
315/355
FV100-4T-3550G/4000L
500.0/565.0
624.0*/670.0
700.0/780.0
355/400
FV100-4T-4000G/4500L
565.0/630.0
670.0*/792.0
780.0/830.0
400/450
*FV100-4T-1850G/2000L and above standardly integrated with external DC reactor.
2.3 Structure of VFD
The structure of VFD is as following figure.
FV100-4T-0037G/0055L and below power FV100-4T-0055G/0075L and above power
Fig 2-1 Structure chart of VFD

8
8
2.4 External dimension and weight
2.4.1 External dimension and weight
External dimension and weight is as following figure.
Fig 2-2 FV100-4T-0037G/0055L and lower power VFD
Fig 2-3 FV100-4T-0055G/0075L～FV100-4T-4000G/4500L

9
9
Table 2-2 Mechanical parameters
VFD model
（G：Constant torque load;
L: Draught fan and
water pump load）
External dimension and (mm)
Weight
(kg)
W
H
D
W1
H1
D1
T1
Installation
hole(d)
FV100-2S-0004G
115
185
171
106
176
65
7
5
2
FV100-2S-0007G
FV100-2S-0015G
FV100-2S-0022G
FV100-2S-0037G
FV100-2T-0004G
FV100-2T-0007G
FV100-2T-0015G
FV100-2T-0022G
FV100-2T-0037G
FV100-4T-0007G/0015L
FV100-4T-0015G/0022L
FV100-4T-0022G/0037L
FV100-4T-0037G/0055L
FV100-2S-0055G
165
274
193
110
264
-
2
6
6
FV100-2S-0075G
FV100-2T-0055G
FV100-2T-0075G
FV100-4T-0055G/0075L
FV100-4T-0075G/0110L
FV100-2S-0110G
194
324
197
120
312
-
2
6
8
FV100-2T-0110G
FV100-4T-0110G/0150L
FV100-4T-0150G/0185L
FV100-4T-0185G/0220L
FV100-2S-0150G
297
451
224
200
433
-
3
7
18
FV100-2S-0185G
FV100-2S-0220G
FV100-2T-0150G
FV100-2T-0185G

10
10
FV100-2T-0220G
FV100-4T-0220G/0300L
FV100-4T-0300G/0370L
FV100-4T-0370G/0450L
320
535
224
220
512
88.5
3
10
31
FV100-4T-0450G/0550L
FV100-4T-0550G/0750L
373
649
262
240
628
102.5
3
10
42
FV100-4T-0750G/0900L
FV100-4T-0900G/1100L
440
758
285
340
737
102
2.5
11
73
FV100-4T-1100G/1320L
430
780
330
280
755
168
3
11
76
FV100-4T-1320G/1600L
FV100-4T-1600G/1850L
530
940
380
340
910
206
4
14
114
FV100-4T-1850G/2000L
FV100-4T-2000G/2200L
FV100-4T-2200G/2500L
690
1006
380
500
974
207
4
14
156
FV100-4T-2500G/2800L
FV100-4T-2800G/3150L
FV100-4T-3150G/3550L
810
1228
400
520
1196
209
4
14
225
FV100-4T-3550G/4000L
FV100-4T-4000G/4500L

11
11
2.4.2 Operation panel and installation box
Fig 2-4 Operation panel dimension
Fig 2-5 Installation box dimension

12
12
2.4.3 Braking Resistor Selection
VFD Model
Braking Unit
Braking resistor
Standard
resistance
Qty.
Min. resistance
Standard power
FV100-2S/2T-0004G
Built-in
200Ω
1
100Ω
100W
FV100-2S/2T -0007G
150Ω
1
100Ω
150W
FV100-2S/2T -0015G
150Ω
1
100Ω
150W
FV100-2S/2T -0022G
50Ω
1
35Ω
400W
FV100-2S/2T -0037G
45Ω
1
35Ω
450W
FV100-2S/2T-0055G
50Ω
1
25Ω
1600W
FV100-2S/2T-0075G
40Ω
1
25Ω
2000W
FV100-2S/2T-0110G
27.2Ω
1
20Ω
2000W
FV100-4T-0007G/0015L
750Ω
1
125Ω
110W
FV100-4T-0015G/0022L
400Ω
1
100Ω
260W
FV100-4T-0022G/0037L
250Ω
1
100Ω
320W
FV100-4T-0037G/0055L
150Ω
1
66.7Ω
550W
FV100-4T-0055G/0075L
100Ω
1
66.7Ω
800W
FV100-4T-0075G/0110L
75Ω
1
66.7Ω
1070W
FV100-4T-0110G/0150L
50Ω
1
25Ω
1600W
FV100-4T-0150G/0185L
40Ω
1
25Ω
2000W
FV100-4T-0185G/0220L
32Ω
1
20Ω
4800W
FV100-2S/2T-0150G
Built-in
(optional)
20Ω
1
14Ω
2000W
FV100-2S/2T-0185G
16Ω
1
14Ω
4800W
FV100-2S/2T-0220G
13.6Ω
1
10Ω
4800W
FV100-4T-0220G/0300L
27.2Ω
1
20Ω
4800W
FV100-4T-0300G/0370L
20Ω
1
14Ω
6000W
FV100-4T-0370G/0450L
16Ω
1
14Ω
9600W
FV100-4T-0450G/0550L
External
15Ω
1
13.6Ω
9600W
FV100-4T-0550G/0750L
20Ω
2
13.6Ω
6000W*2
FV100-4T-0750G/0900L
20Ω
2
13.6Ω
9600W*2
FV100-4T-0900G/1100L
18Ω
3
13.6Ω
9600W*3
FV100-4T-1100G/1320L
18Ω
3
13.6Ω
6000 W*3
FV100-4T-1320G/1600L
10Ω
1
4Ω
30KW
FV100-4T-1600G/1850L
8Ω
1
4Ω
30KW
FV100-4T-1850G/2000L
6Ω
1
4Ω
30KW
FV100-4T-2000G/2200L
5Ω
1
4Ω
30KW

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Chapter 3 Installation Environment
In this chapter we introduce the installation environment of VFD
Please mount the drive vertically inside a well-ventilated location.
When considering mounting environment, the following issues should be taken into account:
Ambient temperature should be within the range of-10℃~40℃. If the temperature is higher than 40 ℃, the drive
should be derated and forced ventilation is required;
Humidity should be lower than 95%,non-condensing
Install in the location where vibration is less than 5.9m/s² (0.6g);
Install in the location free of direct sunlight.
Install in the location free of dust, metal powder.
Install in the location free of corrosive gas or combustible gas.
If there are any special requirements for installation, please contact us for clarifications.
The requirements on mounting space and clearance are shown in Fig. 3-1 and Fig. 3-2.
>
5
c
m
>
1
0
c
m
Fan airflow
>
5
c
m
>
1
0
c
m
>
3
5
c
m
>
1
5
c
m
Fan ariflow
>
1
5
c
m
>
3
5
c
m
Fig 3-1 Installation interval （Power below 45kW）
Fig 3-2 Installation interval（Power above 55kW）
When two VFD are mounted and one is on the top of another, an air flow diverting plate should be fixed in between
them as shown in Fig. 3-3.
Fig 3-3 Installation of several VFD

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12
Chapter 4 Wiring Guide of VFD
In this chapter we introduce the wiring of VFD
Danger
·Wiring can only be done after the drive’s AC power is disconnected, all the LEDs on the operation panel are off
and waiting for at least 10 minutes. Then, you can remove the panel.
·Wiring job can only be done after confirming the charge indicator on the right bottom is off and the voltage
between main circuit power terminals + and - is below DC36V.
·Wire connections can only be done by trained and authorized person
·Check the wiring carefully before connecting emergency stop or safety circuits.
·Check the drive’s voltage level before supplying power to it, otherwise human injuries or equipment damage
may happen.
!
Attention
·Check whether the Variable Speed Drive’s rated input voltage is in compliant with the AC supply voltage
before using.
·Dielectric strength test of the drive has been done in factory, so you need not do it again.
·Refer to chapter 2 on connected braking resistor or braking kit.
·It is prohibited to connect the AC supply cables to the drive’s terminals U, V and W.
·Grounding cables should be copper cables with section area bigger than 3.5mm², and the grounding resistance
should be less than 10Ω.
·There is leakage current inside the drive. The total leakage current is greater than 3.5mA, depending on the
usage conditions. To ensure safety, both the drive and the motor should be grounded, and a leakage current
protector (RCD) should be installed. It is recommended to choose B type RCD and set the leakage current at
300mA.
·The drive should be connected to the AC supply via a circuit breaker or fuse to provide convenience to input
over-current protection and maintainance.
4.1 Wiring and Configuration of Main circuit terminal
4.1.1 Terminal Type of Main Loop’s Input and Output
Terminal Type
Applicable models：FV100-2S-0004G～FV100-2S-0037G
Application models: FV100-2S-0055G～FV100-2S-0110G

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12
Application models: FV100-2S-0150G～FV100-2S-0220G
Applicable models：FV100-2T-0004G～FV100-2T-0037G
FV100-4T-0007G/0015L～FV100-4T-0037G /0055L
Applicable models：FV100-2T-0055G～FV100-2T-0110G
FV100-4T-0055G/0075L～FV100-4T-0185G/0220L
Applicable models：FV100-2T-0150G～FV100-2T-0220G
FV100-4T-0220G/0300L～FV100-4T-0370G/0450L
Applicable models：FV100-4T-0450G/0550L～FV100-4T-0750G/0900L
Applicable models：FV100-4T-0900G/1100L～FV100-4T-1320G/1600L
Applicable models：FV100-4T-1600G/1850L～FV100-4T-4000G/4500L
Table 4-1 Description of main loop terminal
Terminal
name
Function description
L、N
Single phase 220VAC input
terminal
R、S、T
3-phase 380V AC input terminal
DC negative bus output terminal
、
Reserved terminal for external DC

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12
reactor
、
External braking unit
B1、B2
Braking resistor terminal
U、V、W
3-phase AC output terminal
PE
Shield PE terminal
4.1.2 Wiring of VFD for Basic Operation
Applicable model: FV100-4T-0055G /0075L
Fig.4-1 Basic wiring chart

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12
4.2 Wiring and configuration of control circuit
4.2.1 Wiring of control circuit terminal.
Wire the terminals correctly before using the Drive. Refer to the table 4-2 for control circuit terminal function
Table 4-2 Control circuit terminal function
Sequence No.
Function
1
Analog input and output terminal, RS232 and RSRS485 communication port
Note
It is recommended to use cables bigger than 1mm2 to connect to the terminals.
Arrangement of control circuit terminals is as follows
AO1 AO2 AI3+ +10V 24V PLC X4 X5 X6 X7
AI1 AI2 AI3- GND X1 X2 X3 COM 485+ 485-
R1a R1b R1c
CME Y1 Y2
Fig.4-2 Arrangement of control terminals
Refer to table 4-3 and 4-4 for description of each terminal
Table 4-3 function list of each list
Category
Terminals
Name
Function description
Specification
Shield
Shielded PE
PE terminal connected to shielding
layer. 485 communication cable,
Analog signal cable, motor power cable
shield can be connected to this terminal
here
Connected to PE terminal of main
loop inside
Power
supply
+10
+10V Power
supply
Provide +10V power supply
Maximum current output is 5mA
GND
+10V GND of
Power supply
GND for analog signal and 10V power
supply
Isolated from COM and CME
inside
Analog
input
AI1
Signal-ended
input AI1
Can accept analog voltage or current
input, jumper AI1 can select voltage or
current input mode. (Reference ground:
GND)
Input voltage range: -10V～10V
（Input impedance 45KΩ）
Resolution: 1/4000
Input current range : 0mA～20
mA, Resolution: 1/2000(Need
jumper)
AI2
Signal-ended
input AI2
Can accept analog voltage or current
input, jumper AI2 can select voltage or
current input mode. (Reference ground:
GND)