CUTES CT-2000FG Series User manual

1
Table of Contents
1. Inspection upon receiving……………………………………………………………………… P3
2. Installation and storage………………………………………………………………………… P4
A. Exterior dimension……………………………………………………………………… P5
B. Standard specifications………………………………………………………………… P6
3. Wiring diagram………………………………………………………………………………… P11
A. Wiring of main and control circuit……………………………………………………… P11
B. Signal circuit………………………………………………………………………… P11
C. Connecting the power supply and the AC motor……………………………………… P11
D. R.S.T. for Power source reactor………………………………………………………… P12
E. Standard external connection diagram………………………………………………… P13
F. Terminal positions……………………………………………………………………… P14
G. Terminal functions…………………………………………………………………… P16
4. Digital Operator………………………………………………………………………………… P17
A. Keys functions………………………………………………………………………… P18
B. Keypad operation……………………………………………………………………… P19
C. LCD Keypad Copy functions…………………………………………………………… P23
5. User constants………………………………………………………………………………… P25
6. Constants tables………………………………………………………………………………… P26
7. Motor autotuning……………………………………………………………………………… P40
8. Constant setting by function…………………………………………………………………… P42
A. Setting frequency……………………………………………………………………… P42
B. Selecting frequency command ………………………………………………………… P44
C. Operation command…………………………………………………………………… P45
D. Setting acceleration/ deceleration……………………………………………………… P45
E. Stopping mode……………………………………………………………………… P46
F. Jump brake…………………………………………………………………………… P47
G. DC brake……………………………………………………………………………… P48
9. Output/ input terminals………………………………………………………………………… P49
A. Multi-functional analog input………………………………………………………… P49
B. Analog output setting………………………………………………………………… P50
C. Multi-functional terminal setting……………………………………………………… P51
D. Jog frequency………………………………………………………………………… P52
E. Multi-speed frequency command……………………………………………………… P53
F. Multi-functional relay setting…………………………………………………………… P55
10. V/F control…………………………………………………………………………………… P57
A. V/F curve selecting……………………………………………………………………… P57
B. Frequency command limit……………………………………………………………… P60
C. Torque boost, torque boost gain………………………………………………………… P61
D. Motor rated current…………………………………………………………………… P62
11. PID control…………………………………………………………………………………… P63

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12. Multi-step function…………………………………………………………………………… P67
13. Series communication user manual…………………………………………………………… P72
A. The physical link……………………………………………………………………… P72
B. Data structure in communication……………………………………………………… P76
C. Error check generation………………………………………………………………… P77
14. Protections…………………………………………………………………………………… P79
A. Preventing motor stalling function……………………………………………………… P79
B. Motor search speed function…………………………………………………………… P83
C. Instantaneous current handling………………………………………………………… P85
D. Overheating protection………………………………………………………………… P86
15. Environment setting…………………………………………………………………………… P87
A. Dynamic brake………………………………………………………………………… P87
B. Carrier wave frequency………………………………………………………………… P88
C. Adjusting voltage and current…………………………………………………………… P90
D. Setting LCD keypad functions…………………………………………………………… P92
E. Recovering factory settings……………………………………………………………… P94
16. Troubleshooting……………………………………………………………………………… P95
17. Control procedures chart……………………………………………………………………… P97

3
1. Inspection upon receiving ■
Preface
Thank you for choosing the CT-2000FG/ FP inverter unit, this inverter unit is suitable for operating squirrel
cage induction motors. This manual is designed to ensure correct and suitable application. Read this manual
before attempting to install. If any problem occurred when negligence of manual. Please contact our
distributors or sales representatives.
※Application notes
▇ Please do not touch the cercuit boards and components immediately after the poweris was shut down.
▇ Wiring is prohibited when power on, please do not check the components and signal on the circuit
board when operation.
▇ Do not fit capacitors to the output side of the inverter in order to improve the power ratio.
▇ Run a motor that is within the capacity of the inverter unit.
▇ In case of fitting MC between inverter and motor to control motor operation, then the capacity of
inverter must be 6 times the capacity of motor.
Inspection upon receiving
A. Check that the model, the capacity and power voltage specifications are as ordered.
B. Check that no damage has occurred during transportation.
C. Check that none of the internal parts have been damaged or have fallen off.
D. Check that none of the connectors have been damaged or have fallen off.
E. Check that there is no loosening of the terminals or screws of each of the parts.
If said problems occurred when negligence of manual. Please contact our distributors or sales representatives
Nameplate information
Example for 5HP/3A7 220V
Inverter model
Input spec.
Output spec.
Motor capacity
Lot No.
Inverter model information
CT2000 FG – 2 -3A7
CT2000 series
MODEL: CT2000FG-2-3A7
INPUT : 3Φ 220V 50//60HZ 21A
OUTPUT: 3Φ 220V 18A 7.1KVA
Motor:3.7KW/5HP Mass:8.0Kg
LOT NO:
No. Max. Motor capacity
3A7󲕏300 3.7KW󲕏300KW
No. Specification
FG 150% load
FP 120% load
No. Input voltage class
2 AC 200󲕏240V
4 AC380󲕏460V
weight

4
2. Installation and storage ■
Installation and storage
1. Storage: If the equipment is not to be installed immediately, it should be stored in a clean and dry
location at ambient temperatures from 20℃to 55℃. The surrounding air must be free of corrosive
contaminants. And please input power a time per half year.
2. Installation place: Places where the peripheral temperature is from -10℃to 40℃, and where the
relative humidity is 90% or less. Avoid installing at places where there is dust, iron particles,
corrosive gas, water spray, direct sunlight or too much vibration. And places where has good
ventilation.
3. Please fix the inverter under the cooling fan if it is installed in the panel. The heating from inverter
will be discharged out of the panel to reduce the temperature and get the better effect of ventilation.
Notice : 10HP(contained) and above inverter are installed as following.
30 cm at least
10cm 10cm
10~20 cm
CT2000F□
FAN
Discharge heating
Heating of inverter

5
2. Installation and storage ■
◆ Inverter dimensions：(unit:: mm)
A2󲕏A10 frame (A2: one-piece cover, A3󲕏A10: split cover)
A B C D E F G H
A2 430 414 401 244 190 225 7 Φ7
A3 470 454 441 260 190 250 7 Φ7
A4 492 477 466 283 200 289 7 Φ7
A5 539 524 503 283 200 290 7 Φ7
A6 699 679 668 408 270 323 10 Φ10
A7 912 892 872 530 350 323 10 Φ10
A8 1062 1046 1110.5 530 350 335 10 Φ10
A9 1162 1136 1110.5 530 350 335 10 Φ10
A10 1162 1136 1110.5 635 350 335 10 Φ10
G
F
D
A2
A3~A5
A6~A10
A1 Frame
(without LCD keypad)

6
2. Installation and storage ■
◆ FG standard specification
Control method V/F vector PWM control
Frequency accuracy Digital setting：±0.01 Analog setting：±0.5%（35℃）
Frequency
resolution Digital setting：0.01HZ Analog setting：（Max. frequency/1024）HZ
Frequency range 0.00 󲕏 400.00HZ
V/F ratio 14 patterns, or any V/F patterns.
Torque boost Motor autotuning, automatic torque boost (1HZ torque above 150%)
Acce./ Dece. time 0.0 󲕏 6000.0 sec.（linear, two-step setting）
Brake DC, dynamic brake (below 11KW)
Standard feature 150% overload, jogging speed, upper/lower frequency limit setting, 8-step speed setting,
multi-step function, RS485/RS422 communication, jump frequency, PID control, multi-function
DI & analog input interface
Option card features Analog-digital IO card (under development)
Frequency setting Digital setting by keypad, analog setting by keypad（DC 0󲕏10V）, analog setting（DC 0󲕏10V,
4󲕏20mA）
Display LCD display, 7-segment LED display, frequency, current, voltage, setting value, function,
indicators, fault status
Protection Phase loss, low voltage, over voltage, overload, over current, over heat, subthreshold current
Overload capacity 150% for 1 min, anti-time limit function
Altitude Indoor, altitude 1,000m or lower,
Ambient
Temperature -10℃󲕏50℃, below 7.5KW (-10℃󲕏45℃)
Vibration Below 0.5 G
Humidity Relative between 45% to 90% (No condensing)
Protection structre Forced air cooling, IP00 (below 7.5KW IP20)

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2. Installation and storage ■
FG 200V series
Motor rating
(KW) 3.7 5.5 7.5 11 15 18.5 22 30 37 45 55 75 93 112
Model
(CT-2000FG-2） 3A7 5A5 7A5 011 015 18A5 022 030 037 045 055 075 093 112
Rated current
（A） 18 23 33 48 61 75 86 125 150 170 210 278 330 390
Rated capacity
（KVA） 7.1 9.2 13.1 19.1 24.3 29.9 34.3 49 60 68 84 111 131 156
Rated input voltage 3φ200󲕏230V±10%, 50/60HZ±5%
Rated output voltage 3φ200󲕏230V±10%
Cooling system Forced air-cooling
Outline dimension A1 A1 A2 A2 A3 A4 A4 A5 A6 A6 A7 A7 A7 A7
Weight (kg) 8 9 14 14 20 20 22 45 45 46 65 65 70 70
Motor rating
(KW) 131 150
Model
(CT-2000FG-2） 131 150
Rated current
（A） 440 500
Rated capacity
（KVA） 175 199
Rated input voltage 3φ200󲕏230V±10%, 50/60HZ±5%
Rated output voltage 3φ200󲕏230V±10%
Cooling system Forced air-cooling
Outline dimension A8A9
Weight (kg) 123 123
“ * ”: under development

8
2. Installation and storage ■
FG 400V series
Motor rating
(KW) 3.7 5.5 7.5 11 15 18.5 22 30 37 45 55 75 93 112
Model
(CT-2000FG-2） 3A7 5A5 7A5 011 015 18A5 022 030 037 045 055 075 093 112
Rated current
（A） 9 13 17.3 24 31 38 52 65 71 93 110 156 180 225
Rated capacity
（KVA） 7.1 10.4 13.8 19.1 24.7 30.2 41.4 51.8 56.6 74 87.6 124 143 180
Rated input voltage 3φ380󲕏460±10%, 50 / 60HZ±5%
Rated output voltage 3φ380󲕏460±10%
Cooling system Forced air-cooling
Outline dimension A1 A1 A1 A2 A2 A3 A4 A4 A5 A5 A6 A6 A7 A7
Weight (kg) 9 9 9 14 14 14 23 23 40 46 50 55 65 70
Motor rating
(KW) 131 150 187 225 262* 300*
Model
(CT-2000FG-2） 131 150 187 225 262 300
Rated current
（A） 260 290 370 460 530 610
Rated capacity
（KVA） 206 230 293 364 422 485
Rated input voltage 3φ380󲕏460±10%, 50 / 60HZ±5%
Rated output voltage 3φ380󲕏460±10%
Cooling system Forced air-cooling
Outline dimension A7 A8 A9 A9 A10 A10
Weight (kg) 93 123 123 123 * *
“ * ”: under development

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2. Installation and storage ■
◆ FP standard specification
Control method V/F vector PWM control
Frequency accuracy Digital setting：±0.01 Analog setting：±0.5%（35℃）
Frequency resolution Digital setting：0.01HZ Analog setting：（Max. frequency/1024）HZ
Frequency range 0.00 󲕏 400.00HZ
V/F ratio 14 patterns, or any V/F patterns.
Torque boost Motor autotuning, automatic torque boost (1HZ torque above 150%)
Acce./ Dece. time 0.0 󲕏 6000.0 sec.（linear, two-step setting）
Brake DC, dynamic brake (below 11KW)
Standard feature 120% overload, jogging speed, upper/lower frequency limit setting, 8-step speed setting, multi-step
function, RS485/RS422 communication, jump frequency, PID control, multi-function DI & analog input
interface
Option card features Analog-digital IO card (under development)
Frequency setting Digital setting by keypad, analog setting by keypad（DC 0󲕏10V）, analog setting（DC 0󲕏10V, 4󲕏20mA）
Display LCD display, 7-segment LED display, frequency, current, voltage, setting value, function, indicators, fault
status
Protection Phase loss, low voltage, over voltage, overload, over current, over heat, subthreshold current
Overload capacity 120% for 1 min, anti-time limit function
Altitude Indoor, altitude 1,000m or lower,
Ambient Temperature -10℃󲕏45℃
Vibration Below 0.5 G
Humidity Relative between 45% to 90% (No condensing)
Protection structre Forced air cooling, IP00

10
2. Installation and storage ■
FP 200V series
Motor rating
(KW) 11 15 18.5 22 30 37 45 55 75 93 112
Model
(CT-2000FG-2） 011 015 18A5 022 030 037 045 055 075 093 112
Rated current
（A） 48 61 75 86 125 150 170 210 278 330 390
Rated capacity
（KVA） 19.1 24.3 29.9 34.3 49 60 68 84 111 131 156
Rated input voltage 3φ200󲕏230V±10%, 50/60HZ±5%
Rated output voltage 3φ200󲕏230V±10%
Cooling system Forced air-cooling
Outline dimension A2 A2 A3 A4 A5 A6 A6 A7 A7 A7 A7
Weight (kg) 14 14 20 22 45 45 46 48 65 70 70
FP 400V series
Motor rating
(KW) 11 15 18.5 22 30 37 45 55 75 93 112 131
Model
(CT-2000FG-2） 011 015 18A5 022 030 037 045 055 075 093 112 131
Rated current
（A） 24 31 38 47 65 71 93 110 156 180 225 260
Rated capacity
（KVA） 19.1 24.7 30.2 37.4 51.8 56.6 74 87.6 124 143 180 206
Rated input voltage 3φ380󲕏460±10%, 50 / 60HZ±5%
Rated output voltage 3φ380󲕏460±10%
Cooling system Forced air-cooling
Outline dimension A2 A2 A2 A3 A3 A5 A5 A6 A6 A7 A7 A7
Weight (kg) 14 14 14 20 23 40 46 50 55 65 70 70
“ * ”: under development
3.Wiringdiagram■

11
Wiring diagram
◆ Wiring the master circuit and control circuit
Wire according to the standard connection diagram. On using the external sequence control, please
use small signal relay or double terminal relay to avoid relay terminal malfunction.
◆ Signal wire
The signal circuit uses either shielded pairs or twisted pairs, should be wired either using a wiring
duct separated from that for the power circuit, or with the wiring conduit isolated as much as
possible.
◆ Wiring between main circuit and motor
Connect the main circuit, by wiring according to the main circuit terminal connection diagram. Care
is required not to make a mistake when connecting the input and output terminals, lest it will cause
inverter damage. Specifications of main circuit path and NFB are as following:
*CT2000F□
Voltage
(V)
Model NFB
(A)
Standard wiring
(mm2)
CT-2000FG-2-3A7 20 5.5
CT-2000FG-2-5A5 30 5.5󲕏8
CT-2000FG-2-7A5 40 5.5󲕏8
CT-2000F□-2-011 60 22
CT-2000F□-2-015 80 30
CT-2000F□-2-022 120 38
CT-2000F□-2-030 150 38󲕏100
CT-2000F□-2-037 200 38󲕏100
CT-2000F□-2-045 250 60󲕏100
CT-2000F□-2-055 300 100
CT-2000F□-2-075 400 100󲕏200
CT-2000F□-2-093 500 100󲕏200
CT-2000F□-2-112 500 100󲕏200
CT-2000FG-2-131 600 100󲕏200
220
CT-2000FG-2-150 600 200
Voltage
(V)
Model NFB
(A)
Standard wiring
(mm2)
CT-2000FG-4-3A7 10 3.5󲕏5.5
CT-2000FG-4-5A5 15 3.5󲕏5.5
CT-2000FG-4-7A5 20 5.5
CT-2000F□-4 -011 30 8󲕏14
CT-2000F□-4-015 40 8󲕏14
CT-2000F□-4-022 60 22
CT-2000F□-4-030 80 22
CT-2000F□-4-037 100 30
CT-2000F□-4-045 120 50
CT-2000F□-4-055 150 38󲕏100
CT-2000F□-4-075 200 38󲕏100
CT-2000F□-4-093 250 60󲕏100
CT-2000F□-4-112 300 60󲕏100
CT-2000F□-4-131 300 100
CT-2000FG-4-150 400 100󲕏200
CT-2000FG-4-188 400 100󲕏200
380
|
460
CT-2000FG-4-225 500 100󲕏200
No. Specification
G 150% load
P 120% load

12
3. Wiring diagram■
◆ AC Reactor ( ACL )
The main purpose for fitting A.C.L. at the R.S.T. input side is to curb instantaneous current and to
improve ratio, it should be fitted the A.C.L. to R.S.T. input side under the following circumstance:
A. Where power system capacity is over 500KVA.
B. Using thyrister, phase advance capacity etc. for the same power supply.
Inductance of Power side from R.S.T of Inverter（A.C.L）
Voltage
(V)
Model Current
value
(Ar.m.s)
Inductance
CT-2000FG-2-3A7 20A 0.53mH
CT-2000FG-2-5A5 30A 0.35mH
CT-2000FG-2-7A5 40A 0.26mH
CT-2000F□-2-011 60A 0.18mH
CT-2000F□-2-015 80A 0.13mH
CT-2000F□-2-022 120A 0.09mH
CT-2000F□-2-030 150A 70uH
CT-2000F□-2-037 200A 50uH
CT-2000F□-2-045 250A 44uH
CT-2000F□-2-055 300A 35uH
CT-2000F□-2-075 400A 27uH
CT-2000F□-2-093 500A 21uH
CT-2000F□-2-112 600A 21uH
CT-2000FG-2-131 600A 17 uH
220
CT-2000FG-2-150 600A 17 uH
Voltage
(V)
Model Current
value
(Ar.m.s)
Inductance
CT-2000FG-4-3A7 10A 2.2mH
CT-2000FG-4-5A5 15A 1.42mH
CT-2000FG-4-7A5 20A 1.0mH
CT-2000F□-4 -011 30A 0.7mH
CT-2000F□-4-015 40A 0.53mH
CT-2000F□-4-022 60A 0.36mH
CT-2000F□-4-030 80A 0.26mH
CT-2000F□-4-037 100A 0.21mH
CT-2000F□-4-045 120A 0.18mH
CT-2000F□-4-055 150A 0.14mH
CT-2000F□-4-075 200A 0.11mH
CT-2000F□-4-093 250A 0.10mH
CT-2000F□-4-112 300A 70uH
CT-2000F□-4-131 300A 70uH
CT-2000FG-4-150 330A 60uH
CT-2000FG-4-188 400A 50uH
380
|
460
CT-2000FG-4-225 490A 40uH
*CT2000F□
No. Specification
G 150% load
P 120% load

13
3. Wiring diagram■
◆ Standard external wiring diagram
R
S
T
U
V
W
IM
R
S
T
NFB P
DBR
S1
S2
S3
S4
S5
RR
FR
COM
FWD
REV
Fault reset
Multi-step speed 1
Multi-step speed 2
10V
CC
IN1 ( 4~20mA)
IN2 (0~+10V)
IN3 (0~+10V)2kΩ
2
k
Ω
FM
AM
CC
MA
MB
MC
A
C 240V Max 1A
DC 28V Max 2A
TB
RA
RB
IG
EG
MODBUS
RS422/485
Shield wirse Twisted shield wirse
S6
COM
M1
M2
M3
P1
PC
TA
Free run stop
PR N
A
C
L
Analog output
4~20mA
PN
R
Error contact output
Multi-function input(DI terminal)
0󲕏10V
Max 5mA
DC48V 以下
Max 50mA
Open collector
Extemal frequency references
Multi-step speed set 2
Multi-step speed set 1
DBU

14
3. Wiring diagram■
◆ Terminals arrangement：
※C16D230(Control board 2): Under development, applies to new structure.
R
STEUVWPP
R
TA TB RA RB IG
KEYPAD
Master circuit
terminals
E1
M2 M1 M3 MB MA MC EG 10V IN1 IN2 IN3 CC FM
Analog input
terminals
AM CC
Multi-function
Output
terminals
RS485 / 422
P1 PC COM S1 S2 S3 S4 S5 S6 RR FR COM
Multi-function terminals
Option card connector
IU
IV
IW
C16D225
(Control board 1)
Communication
terminals

15
3. Wiring diagram■
◆ Option card：AI /AO card (Under development)
R
STEUVWP
N
Master circuit
terminals
TA TB RA RB IG
KEYPAD E1
M2 M1 M3 MB MA MC EG
Communication
terminals
10V IN1 IN2 IN3 CC FM
Analog input
terminals
AM CC
Multi-function
Output
terminals
P1 PC COM S1 S2 S3 S4 S5 S6 RR FR COM
Multi-function terminals
Option card connector
◆ Terminals arrangement：
IU
IV
IW
C16D225
(Control board 1)
RS485 / 422

16
3. Wiring diagram■
◆ Terminal Specification:
Classification Terminal symbol Terminal name Specification
R.S.T AC power input terminal 3ΦAC 200󲕏240V 50/60HZ
3ΦAC 380󲕏460V 50/60HZ
U.V.W Inverter output terminal 3-phase induction motor
E Ground Terminal Ground Terminal of inverter
P、PR Breaking unit connecting terminal Connected with brake unit (DBU)
Main Circuit
P、N Breaking resistor connecting termial Connected with brake unit DBU
10V +10V power outout Provide +10VDC 30mA power
CC Common of analog input/ output Common of analog input/ output terminal
IN1 Multi-function analog input 1 4󲕏20mA / 0󲕏10V input
IN2 Multi-function analog input 2 -10󲕏+10V / 0󲕏10V input
IN3 Main speed analog input 3 0󲕏10V input
FM
Analog input/
output terminal
AM Multi-function analog output 0󲕏10V 5mA output
S1 Multi-function analog output terminal 1
S2 Multi-function analog output terminal 2
S3 Multi-function analog output terminal 3
S4 Multi-function analog output terminal 4
S5 Multi-function analog output terminal 5
S6 Multi-function analog output terminal 6
DC +24V 8mA Photocoupler isolation
Multi-function
analog input
terminal
COM Concurrent of multi-function input
terminal Contact and operation control terminal COM common
RR reverse / stop terminal ON: reverse , OFF: stop
FR forward / stop terminal ON: forward , OFF: stop
Operation
control trminal COM Operation control trminal Multi-function input and Operation control
trminal common
MA、M1 Multi-function output contact A
MB、M2 Multi-function output contact B
Multi-function
analog output
contact MC、M3 Multi-function output contact
concurrent
240VAC Max 1A
28VDC Max 10A
TA RS422 T+ RS422 T+ or RS485 + terminal
TB RS422 T - RS422 T - or RS485 - terminal
RA RS422 R+ RS422 R+
RB RS422 R - RS422 R -
MODBUS
Communication
terminal
IG Shield grounding terminal Provide shield grounding system 0V
P1 Multifunction output connector
Open-collector
output common PC Multifunction output connector
common
Below DC 48V 50mA
Grounding
terminal EG Shield grounding terminal Offer shield grounding, applied for analog and inputterminal

17
4. Digital Operator■
Keyboard information
◆Numeric KEYBOARD
7-segement
monitor
1.Displays frequency
Cd02=0
Displays current Cd02=1
Displays RPM NO2=2
Displays various readings
see Cd02
2. After indicates alarm,
ignore Cd02, directly
displays
failure status
READY
Displays that the panel is
ready to accept key input
Monitor mode
display
Displays monitor status
Ten-key pad
987
654
321
.0
Cutes Corporation
1
1
STOPREV
SETREAD
FWD
PROG
。 READY
。 HZ
。A
。 ALARM
Operation monitor
display
Displays forward/reverse/stop status
Operation instruction
keys
Control from keyboard
External control operation, stop
mode by set Cd04=1
STOP key
1. Stops inverter operation
2. Resets function
3. Resets alarm indication
Step keys
1. To change frequency
2. Select function items
Function setting keys
These three keys offer selecting
read or setting value of function
Operator panel parts
names and functions
Data input key

18
4. Digital Operator■
Keyboard information
◆ LCD keypad
◆ Digital operator key function information
Key Name Function
FWD Motor run Motor run forward
REV Motor run Motor run reverse
STOP Stop Stop the revolution, reset
PROG Select function Switch input mode, set constants
READ Read Read/ quit constant
SET Set and save Input mode switch, constant setting
▲ Up Increment
▼ Down Decrement
XShift Switch location of cursor
HZ Frequency Hz LED means of recent revolution frequency
A Current A LED means of recent revolution current
RDY keypad status RDY LED means keypad working normally
ALM Malfunction display ALM LED means malfunction occurred
LCD Monitor
7-segment Monitor
Indicators
Keys

19
4.DigitalOperator■
◆ All mode operation
The operation mode of inverter equip monitoring and input modes, this section describes mode and switch
between modes.
A. Setting mode selection
Frequency is shown on the monitor after
inputpower, READY and Hz indicator lit.
↓ Press PROG key
Monitoring item is Cd-00。
Press ▲▼ keys to select user’s setting.
↓ Press PROG key
Monitoring item is CE-00。
Press ▲▼ keys to select user’s setting.
↓ Press PROG key
Back to monitoring (HZ)
B. Modify monitoring item
DISP indicator lit means monitoring item.
Operation command is shown when stop
operation. (HZ LED lit when display is
frequency)
↓ Press PROG key
Monitoring item is CD-00。
Press ▲▼ keys to select user’s setting.
A
LAR
A
HZ
READY
HZ
A
A
LAR
下
A
A
LARM
A
HZ
READY
A
LARM
A
HZ
READY
A
LAR
A
HZ
READY
READY
READY

20
4. Digital Operator■
↓ Please use ▲、▼、Xor numeric keys
to change figures
Monitoring item is Cd-02。
Press ▲▼ keys to select monitoring
item.
↓ Press READ key
Enter Cd-02 monitoring item.
Factory value is operation frequency.
↓Please use ▲、▼、Xor numeric keys
to change figures
Enter Cd-02 monitoring item.
Modify constant is load current.
↓ Press SET key
Set constant, indicate ”PASS”。
Twinkle twice
(Indicate ”Err”if set wrong)
Back to Cd-02
↓ Press PROG key
Monitoring item is CE-00
↓ Press PROG key
Monitoring item isload current
(No load is A 0.0)
A
LARM
A
HZ
READY
A
LARM
A
HZ
READY
A
LARM
A
HZ
READY
A
LARM
A
HZ
READY
A
LARM
A
HZ
READY
A
LARM
A
HZ
READY
A
LARM
A
HZ
READY