HP HP30 User Manual

CMC AC Variable Speed Drive

1 ---- 30 HP

30 HP (230/4

1 1

30 HP 30 HP

(230/466660V)

(230/4(230/4

Installation, Operation and

Maintenance Instruction

Series S

0V)

0V)0V)

Read this manual carefully before installing, wiring, operating, servicing or inspecting the drive. Keep this manual within easy reach for quick reference.

Thank you for purchasing CMC Variable Frequency Drives !

SAFETY INSTRUCTIONS

 Always follow safety instructions to prevent accidents and potential hazards from occurring.

 In this manual, safety messages are classified as follows:

Improper operation may result in serious personal injury or death.

WARNING

CAUTION

 Throughout this manual we use the following two illustrations to make you aware of safety considerations:

Identifies potential hazards under certain conditions. Read the message and follow the instructions carefully.

Identifies shock hazards under certain conditions.

Particular attention should be directed because dangerous voltage may be present.

 Keep operating instructions handy for quick reference.

 Read this manual carefully to maximize the performance of the ACtionMaster series inverter and ensure its safe use.

Improper operation may result in slight to medium personal injury or property damage.

WARNING

Do not remove the cover while power is applied or the unit is in operation.



Otherwise, electric shock could occur.

Do not run the inverter with the front cover removed.



Otherwise, you may get an electric shock due to high voltage terminals or charged capacitor exposure.

Do not remove the cover except for periodic inspections or wiring, even if the input power is



not applied.

Otherwise, you may access the charged circuits and get an electric shock.

Wiring and periodic inspections should be performed at least 10 minutes after disconnecting



the input power and after checking the DC link voltage is discharged with a meter (below DC 30V).

Otherwise, you may get an electric shock.

 Operate the switches with dry hands.

Otherwise, you may get an electric shock.



Do not use the cable when its insulating tube is damaged.

Otherwise, you may get an electric shock.



Do not subject the cables to scratches, excessive stress, heavy loads or pinching.

Otherwise, you may get an electric shock.

CAUTION



Install the inverter on a non-flammable surface. Do not place flammable material nearby.

Otherwise, fire could occur.



Disconnect the input power if the inverter gets damaged.

Otherwise, it could result in a secondary accident and fire.

After the input power is applied or removed, the inverter will remain hot for a couple of



minutes.

Otherwise, you may get bodily injuries such as skin-burn or damage.



Do not apply power to a damaged inverter or to an inverter with parts missing even if the

installation is complete.

Otherwise, electric shock could occur.



Do not allow lint, paper, wood chips, dust, metallic chips or other foreign matter into the

drive.

Otherwise, fire or accident could occur.

OPERATING PRECAUTIONS

(1) Handling and installation

 Handle according to the weight of the product.  Do not stack the inverter boxes higher than the number recommended.  Install according to instructions specified in this manual.  Do not open the cover during delivery.  Do not place heavy items on the inverter.  Check the inverter mounting orientation is correct.  Do not drop the inverter, or subject it to impact.  Verify that the inverter is solidly grounded. Use ground impedance of 100ohm or less for 200 V Class and

10ohm or less for 400V class.

 Take protective measures against ESD (Electrostatic Discharge) before touching the pcb for inspection or

installation.

 Use the inverter under the following environmental conditions:

Ambient

- 10 ~ 40 ℃ (non-freezing)

temperature Relative

90% RH or less (non-condensing)

humidity Storage

- 20 ~ 65 ℃ temperature Location Protected from corrosive gas, combustible gas, oil mist or dust

Environment

Altitude, Vibration Atmospheric

pressure

Max. 1,000m above sea level, Max. 5.9m/sec2 (0.6G) or less

70 ~ 106 kPa

(2) Wiring

 Do not connect a power factor correction capacitor, surge suppressor, or RFI filter to the output of the inverter.  The connection orientation of the output cables U, V, W to the motor will affect the direction of rotation of the

motor.

 Incorrect terminal wiring could result in the equipment damage.  Reversing the polarity (+/-) of the terminals could damage the inverter.  Only authorized personnel familiar with CMC inverter should perform wiring and inspections.  Always install the inverter before wiring. Otherwise, you may get an electric shock or have bodily injury.

(3) Trial run

 Check all parameters during operation. Changing parameter values might be required depending on the load.  Always apply permissible range of voltage to the each terminal as indicated in this manual. Otherwise, it could

lead to inverter damage.

(4) Operation precautions

 When the Auto restart function is selected, stay away from the equipment as a motor will restart suddenly after

an alarm stop.

 The Stop key on the keypad is valid only when the appropriate function setting has been made. Prepare an

emergency stop switch separately.

 If an alarm reset is made with the reference signal present, a sudden start will occur. Check that the reference

signal is turned off in advance. Otherwise an accident could occur.

 Do not modify or alter anything inside the inverter.  Motor might not be protected by electronic thermal function of inverter.  Do not use a magnetic contactor on the inverter input for frequent starting/stopping of the inverter.  Use a noise filter to reduce the effect of electromagnetic interference. Otherwise nearby electronic equipment

may be affected.

 In case of input voltage unbalance, install AC reactor. Power Factor capacitors and generators may become

overheated and damaged due to potential high frequency noise transmitted from inverter.

 Use an insulation-rectified motor or take measures to suppress the micro surge voltage when driving 400V

class motor with inverter. A micro surge voltage attributable to wiring constant is generated at motor terminals, and may deteriorate insulation and damage motor.

 Before operating unit and prior to user programming, reset user parameters to default settings.  Inverter can easily be set to high-speed operations, Verify capability of motor or machinery prior to operating

unit.

 Stopping torque is not produced when using the DC-Break function. Install separate equipment when stopping

torque is needed.

(5) Fault prevention precautions

 Provide a safety backup such as an emergency brake which will prevent the machine and equipment from

hazardous conditions if the inverter fails.

(6) Maintenance, inspection and parts replacement

 Do not conduct a megger (insulation resistance) test on the control circuit of the inverter.  Refer to Chapter 8 for periodic inspection (parts replacement).

(7) Disposal

 Handle the inverter as an industrial waste when disposing of it.

(8) General instructions

 Many of the diagrams and drawings in this instruction manual show the inverter without a circuit breaker, a

cover or partially open. Never run the inverter like this. Always place the cover with circuit breakers and follow this instruction manual when operating the inverter.

CONTENTS

USER SELECTION GUIDE (ACTIONMASTER SPECIFICATIONS) .....................................................................II

CHAPTER 1 - INSTALLATION...................................................................................................................... 1-2

1.1 Inspection..........................................................................................................................................................1-2

1.2 Environmental Conditions ...............................................................................................................................1-2

1.3 Mounting............................................................................................................................................................ 1-2

1.4 Other Precautions.............................................................................................................................................1-2

1.5 Dimensions........................................................................................................................................................1-2

1.6 Basic Wiring ......................................................................................................................................................1-2

1.7 Power Terminals ...............................................................................................................................................1-2

1.8 Control Terminals .............................................................................................................................................1-2

CHAPTER 2 - OPERATION........................................................................................................................... 2-2

2.1 Parameter Groups.............................................................................................................................................2-2

2.2 LCD Keypad.......................................................................................................................................................2-2

2.3 7-Segment Keypad............................................................................................................................................2-2

2.4 Operation Method .............................................................................................................................................2-2

CHAPTER 3 - QUICK-START PROCEDURES ............................................................................................. 3-2

3.1 Operation using Keypad...................................................................................................................................3-2

3.2 Operation using Control Terminals.................................................................................................................3-2

3.3 Operation using Keypad and Control Terminals............................................................................................3-2

CHAPTER 4 - VARIOUS FUNCTION SETTING & DESCRIPTION............................................................... 4-2

4.1 Function Setting................................................................................................................................................4-2

4.2 Operation Example ...........................................................................................................................................4-2

CHAPTER 5 - PARAMETER LIST................................................................................................................. 5-2

5.1 Drive Group [DRV] ............................................................................................................................................5-2

5.2 Function 1 Group [FU1]....................................................................................................................................5-2

5.3 Function 2 Group [FU2]....................................................................................................................................5-2

5.4 Input/Output Group [I/O]...................................................................................................................................5-2

5.5 External Group [EXT]........................................................................................................................................5-2

5.6 Communication Group [COM] .........................................................................................................................5-2

5.7 Application Group [APP]..................................................................................................................................5-2

5.8 Sub-Board Selection Guide According To Function .....................................................................................5-2

CHAPTER 6 - PARAMETER DESCRIPTION................................................................................................ 6-2

6.1 Drive group [DRV].............................................................................................................................................6-2

6.2 Function 1 Group [FU1]....................................................................................................................................6-2

6.3 Function 2 Group [FU2]....................................................................................................................................6-2

6.4 Input/Output Group [I/O]...................................................................................................................................6-2

6.5 External Group [EXT]........................................................................................................................................6-2

6.6 Application Group [APP]..................................................................................................................................6-2

CHAPTER 7 - OPTIONS ................................................................................................................................ 7-2

7.1 Sub-A board ......................................................................................................................................................7-2

7.2 Sub-B Board...................................................................................................................................................... 7-2

7.3 Sub-C Board (Isolated).....................................................................................................................................7-2

7.4 Sub-D Board...................................................................................................................................................... 7-2

7.5 Communication option boards........................................................................................................................7-2

7.6 External options................................................................................................................................................ 7-2

CHAPTER 8 - TROUBLESHOOTING & MAINTENANCE............................................................................. 8-2

8.1 Fault Display......................................................................................................................................................8-2

8.2 Fault Remedy ....................................................................................................................................................8-2

8.3 Troubleshooting................................................................................................................................................8-2

8.4 How to Check Power Components..................................................................................................................8-2

8.5 Maintenance ......................................................................................................................................................8-2

8.6 Daily and Periodic Inspection Items................................................................................................................8-2

APPENDIX A - FUNCTIONS BASED ON USE ..................................................................................................... II

APPENDIX B - PARAMETERS BASED ON APPLICATION ................................................................................ II

APPENDIX C - PERIPHERAL DEVICES .............................................................................................................. II

DECLARATION OF CONFORMITY ...................................................................................................................... II

USER SELECTION GUIDE (ACtionMaster SPECIFICATIONS)

230V Class (1 ~ 30HP)

Model Number

SV xxx ACtionMaster - 2

HP 1 2 3 5 7.5 10 15 20 25 30 Motor

Rating1

kW 0.75 1.5 2.2 3.7 5.5 7.5 11 15 18.5 22

Capacity2 [kVA] 1.9 3.0 4.5 6.1 9.1 12.2 17.5 22.9 28.2 33.5

Output

Ratings

FLA [A] 5 8 12 16 24 32 46 60 74 88

Frequency 0 ~ 400 Hz (0-120Hz for Vector control)

Voltage 200 ~ 230 V

Voltage 3 Phase, 200 ~ 230 V (± 10 %) Input

Ratings

Frequency 50 ~ 60 Hz (±5 %)

Braking Circuit On the Board On the Board

Dynamic

Braking4

Average Braking

Torque

Max. Continuous

Baking Time

Max. Duty 3 % ED 2 % ED 5 % ED 5 % ED

Weight [lbs] 10.1 10.1 10.6 10.8 16.5 17.0 30.4 31.5 42.8 44.1

460V Class (1 ~ 30HP)

Model Number

SV xxx ACtionMaster - 4

HP 1 2 3 5 7.5 10 15 20 25 30 Motor

Rating

Output

Ratings

Dynamic

Braking

kW 0.75 1.5 2.2 3.7 5.5 7.5 11 15 18.5 22

Capacity2 [kVA] 1.9 3.0 4.5 6.1 9.1 12.2 18.3 22.9 29.7 34.3

FLA [A] 2.5 4 6 8 12 16 24 30 39 45

Frequency 0 ~ 400 Hz (0-120Hz for Vector control)

Voltage 380 ~ 460 V

Voltage 3 Phase, 380 ~ 460 V (± 10 %) Input

Frequency 50 ~ 60 Hz (±5 %)

Braking Circuit

Max. Braking Torque 100% 100% 150% 150%

008 015 022 037 055 075 110 150 185 220

On the Board

(Optional Resistor)

Optional (Braking Unit, Resistor) 4

100% 100% 150% 150%

5 seconds 5 seconds 15 seconds Controlled by Braking Unit

008 015 022 037 055 075 110 150 185 220

On the Board On the Board

On the Board

(Optional Resistor)

Optional (Braking Unit, Resistor)

Indicates the maximum applicable capacity when using a 4 Pole motor.

Rated capacity (√ 3*V*I) is based on 220V for 200V class and 440V for 400V class.

Maximum output voltage will not be greater than the input voltage. Output voltage less than the input voltage may be programmed.

1~5 HP inverters have internal braking resistors as standard. 7.5~10 HP inverters utilize optional braking resistors.

Max. Continuous

Baking Time

Max. Duty 3 % ED 2 % ED 5 % ED 5 % ED

Weight [lbs] 10.4 10.4 10.6 10.8 17.0 17.0 30.6 31.7 44.1 44.1

5 seconds 5 seconds 15 seconds Controlled by Braking Unit

460V Class (40 ~ 100HP)

Model Number

SV xxx ACtionMaster - 4

Motor

Rating

Output

Ratings

Dynamic

Braking

Capacity2 [kVA]

FLA [A]

Frequency 0 ~ 400 Hz (0-120Hz for Vector control)

Voltage 380 ~ 460 V

Voltage 3 Phase, 380 ~ 460 V (± 10 %) Input

Frequency 50 ~ 60 Hz (±5 %)

Braking Circuit Optional (Braking Unit, Resistor) 4

Max. Braking Torque 150%

Max. Continuous

Baking Time

Max. Duty 5 % ED

Weight [lbs] 45 45 63 63 68

300 370 450 550 750

40 50 60 75 100

30 37 45 55 75

45 56 68 82 100

61 75 91 110 152

Controlled by Braking Unit

Common Features Specification

Control Method V/F Control,

Sensorless Vector Control (Speed/Torque), Sensored Vector Control (Speed/Torque) Selectable Frequency Setting Resolution

Frequency Accuracy Digital: 0.01 % of Max. Output Frequency

CONTROL

V/F Ratio Linear, Square Pattern, User V/F

Overload Capacity 150 % of Rated Current for 1 Min., 200% of Rated Current for 0.5 sec. (Characteristic is Inversely

Torque Boost Manual Torque Boost (0 ~ 20 %), Auto Torque Boost

Operation Method Key / Terminal / Communication Operation

Frequency Setting Analog: 0 ~ 10V / 4 ~ 20mA / Additional ports (VR: +12V, 10mA, V2: 0-10V) for Sub-Boards

Start Signal Forward, Reverse

Multi-Step Up to 8 Speeds can be Set (Use Multi-Function Terminal) Multi Step

Input Signal

OPERATION

Accel/Decel Time

Emergency Stop Instantly Interrupts the Inverter Output

Digital Reference: 0.01 Hz (Below 100 Hz), 0.1 Hz (Over 100 Hz)

Analog Reference: 0.03 Hz / 60 Hz

Analog: 0.1 % of Max. Output Frequency

Proportional to Time)

Digital: Keypad

0 ~ 6,000 sec, Up to 4 Types can be Set and Selectable for Each Setting (Use Multi- Function

Terminal)

Accel/Decel Pattern: Linear, U-Curve, S-Curve Selectable

Refer to Chapter 7 Options for DBU and DB Resistors

Cooling Method Forced Air Cooling

Jog Jog Operation Auto Operation Operates via Internal Sequence by Setting Multi-Function Terminal (5 Way * 8 Step)

Fault Reset Trip Status is Removed when Protection Function is Activated

Operating Status Frequency Detection Level, Overload Alarm, Stalling, Over Voltage, Under Voltage, Inverter

Overheating, Running, Stop, Constant Speed, Inverter By-Pass, Speed Searching, Auto-Operation Step, Auto-Operation Sequence

Fault Output Contact Output (30A, 30C, 30B) – AC 250V 1A, DC 30V 1A

Output Sig.

Indicator(FM,LM) Choose 1 from Output Frequency, Output Current, Output Voltage, DC Voltage, Output Torque

Output Voltage: 0 ~ 10V (for FM: Linear output, 15V Max., LM), Pulse output: 500Hz (for LM).

Operation Function DC Braking, Frequency Limit, Frequency Jump, Second Function, Slip Compensation, Reverse

Rotation Prevention, Auto Restart, Inverter By-Pass, Auto-Tuning, PID Control

Inverter Trip Over Voltage, Under Voltage, Over Current, Fuse Open, Ground Fault, Inverter Overheating, Motor

Overheating, Output Phase Open, Overload Protection, External Fault 1, 2, Communication Error, Loss of Speed Command, Hardware Fault, Option Fault etc.

Inverter Alarm Stall Prevention, Overload Alarm, Temperature Sensor Fault Momentary Power Loss Less than 15msec: Continuous Operation,

Protective Function

More than 15msec: Auto Restart Possible

Keypad

Display

Operation Information Trip

Output Frequency, Output Current, Output Voltage, Frequency Value Setting, Operating Speed, DC Voltage, Output Torque Indicates a Fault when the Protection Function activates, Retains Up to 5 Faults

Information

Ambient Temperature

Storage Temperature

-10 °C ~ 40 °C (14 °F ~ 104 °F), CE Certification: 41 °F ~ 104 °F (5 °C ~ 40 °C)

-20 °C ~ 65 °C (-4 °F ~ 149 °F)

Ambient Humidity Less Than 90 % RH Max. (Non-Condensing), CE Certification: 5 ~85% (Non-Condensing)

Altitude - Vibration

Environment

Air Pressure 86 ~ 106kPa

Below 1,000m or 3,300ft above sea level · Below 5.9m/sec

(=0.6g)

Application Site No Corrosive Gas, Combustible Gas, Oil Mist, or Dust

iii

CHAPTER 1 - INSTALLATION

1.1 Inspection

 Inspect the inverter for any damage that may have occurred during shipping.  Check the nameplate on the inverter. Verify the inverter unit is the correct one for the application. The numbering

system for the inverter is as shown below.

CMC Inverter Motor Capacity Series Name Input Voltage 008: 1 HP 185: 25 HP 2 : 200 ~ 230V (±±±±10%) 50/60Hz 015: 2 HP 220: 30 HP 4 : 380 ~ 460V (±±±±10%) 50/60Hz UL Listed

022: 3 HP 300: 40 HP (UL508C) 037: 5 HP 370: 50 HP 055: 7.5 HP 450: 60 HP Without 075: 10 HP 550: 75 HP Keypad 110: 15 HP 750: 100 HP 150: 20 HP

1.2 Environmental Conditions

 Verify ambient condition for the mounting location.

- Ambient temperature should not be below 14ºF (-10ºC) or exceed 104ºF (40ºC).

- Relative humidity should be less than 90% (non-condensing).

- Altitude should be below 3,300ft (1,000m).

 Do not mount the inverter in direct sunlight and isolate it from excessive vibration.  If the inverter is going to be installed in an environment with high probability of penetration of dust, it must be located

inside watertight electrical boxes, in order to get the suitable IP degree.

1.3 Mounting

 The inverter must be mounted vertically with sufficient horizontal and vertical space between adjacent equipment

(A= Over 6" (150mm), B= Over 2" (50mm)).

008SV AC 2 N U

1-1

Chapter 1 - Installation

1.4 Other Precautions

 Do not carry the inverter by the front cover.

 Do not install the inverter in a location where excessive vibration is present. Be cautious when installing on presses or

moving equipment.

 The life span of the inverter is greatly affected by the ambient temperature. Install in a location where temperature are

within permissible limits (- 10 ~ 40 ℃).

 The inverter operates at high-temperatures - install on a non-combustible surface.

 Do not install the inverter in high-temperature or high-humidity locations.

 Do not install the inverter in a location where oil mist, combustible gas, or dust is present. Install the inverter in a clean

location or in an enclosed panel, free of foreign substance.

 When installing the inverter inside a panel with multiple inverters or a ventilation fan, use caution.

If installed incorrectly, the ambient temperature may exceed specified limits.

 Install the inverter using screws or bolts to insure the inverter is firmly fastened.

Panel Panel

Inverter

[When installing several inverters in a panel]

Inverter

Cooling fan

GOOD (O)

Inverter

BAD (X)

Ventilating fan

GOOD (O)

[When installing a ventilating fan in a panel]

BAD (X)

1-2

1.5 Dimensions

 Frame # 1: 1 ~ 5 HP  Frame # 2: 7.5 ~ 10 HP

Chapter 1 - Installation

Frame HP Model Number W1 W2 H1 H2 D1

1 SV008ACtionMa

ster-2/4

2 SV015ACtionMa

Frame # 1

ster-2/4

3 SV022ACtionMa

150

(5.91)

130

(5.12)

284

(11.18)

269

(10.69)

156.5 (6.16)

ster-2/4

5 SV037ACtionMa

ster-2/4

7.5 SV055ACtionMa

Frame # 2

ster-2/4

10 SV075ACtionMa

200

(7.87)

180

(7.09)

355

(13.98)

340

(13.39)

182.5 (7.19)

ster-2/4

1-3

Chapter 1 - Installation

BLANK

1-4

 Frame # 3: 15 ~ 20 HP  Frame # 4: 25 ~ 30 HP

Chapter 1 - Installation

Frame HP Model Number W1 W2 H1 H2 D1

15 SV110ACtionMa

Frame # 3

ster-2/4

20 SV150ACtionMa

250

(9.84)

230

(9.06)

385

(15.16)

ster-2/4

25 SV185ACtionMa

Frame # 4

ster-2/4

30 SV220ACtionMa

304

(11.97)

284

(11.18)

460

(18.11)

ster-2/4

1-5

mm (inches)

370

(14.57)

445

(17.52)

201

(7.91)

234

(9.21)

Chapter 1 - Installation

BLANK

1-6

1.6 Basic Wiring

Chapter 1 - Installation

MCCB(OPTION)

30/460 V

50/60 Hz

Forward Run/Stop

Reverse Run/Stop

Inverter Di sable

Fault Reset

Jog

Multi-function Input 1

Multi-function Input 2

Multi-function Input 3

Common Terminal

Dynamic

Braking Unit

(Optional)

DB Unit(Optional)

DC Bus Choke (Optional)

P N B1 B2

DB Resitor

DC Bus Choke DB Resistor

R S

U V

G ( )

RST

JOG

Factory Setting: ‘Speed-L’ ‘Speed-M’ ‘Speed-H’

(N.O.)

(N.C.) B

Fault output relay

lless than AC250V, 1A lless than DC30V, 1A

MOTOR

Output Frequency Meter (0~10V Linear)

Potentiometer (1 kohm, 1/2W)

Speed signal Input

Shield

Power suppl

speed signal: + 11V, 10mA

Speed signal input:

0 ~ 10V

Speed signal input:

4 ~20mA (250ohm)

Common for

Note) Main Circuit Terminals Control Circuit Terminals.

1. The terminal configuration varies depend on the model number . Pleas e refer to the ‘1.7 Power terminals’.

2. Analog speed command may be set by Voltage, Current or both.

3. When installing the DC Reactor, the Common Busbar between P1 and P2 must be removed.

4. 1 ~ 10 HP inverters have on-board braki ng circuit. Braking resistors are only included for 1 ~ 5 inverters. 15 ~ 30 HP inv erters need optional braking unit and resi stor for dynamic braking.

VR, V1, I

for

AXA

AXB

Multi-function output relay1 lless than AC250V, 1A lless than DC30V, 1A Factory setting: ‘Run’

1-7

Chapter 1 - Installation

1.7 Power Terminals

 Type A Configuration: 1 ~ 5 HP (SV008ACtionMaster-2, SV015ACtionMaster-2, SV022ACtionMaster-2,

SV037ACtionMaster-2, SV008ACtionMaster-4, SV015ACtionMaster-4, SV022ACtionMaster-4, SV037ACtionMaster-4)

R S T G N B1 B2 U V W

 Type B Configuration: 7.5 ~ 10 HP (SV055ACtionMaster-2, SV075ACtionMaster-2, SV055ACtionMaster-4,

SV075ACtionMaster-4)

R S T G P N B1 B2 U V W

 Type C Configuration: 15 ~ 30 HP (SV110ACtionMaster-2, SV150ACtionMaster-2, SV185ACtionMaster-2,

SV220ACtionMaster-2, SV110ACtionMaster-4, SV150ACtionMaster-4, SV185ACtionMaster-4, SV220ACtionMaster-4)

R S T G P1 P2 N U V W

Symbols Functions

R S T

G Earth Ground

P1 P2

B1 B2

U V

“Suitable for use on a circuit capable of delivering not more than 10,000 rms symmetrical amperes, 240 volts maximum for 230V class models and 480 volts maximum for 460V class models.”

AC Line Voltage Input (3 Phase, 200 ~ 230VAC or 380 ~ 460VAC)

Positive DC Bus Terminal

DB Unit (P-P

) Connection Terminals

(DB Unit may be added when more braking duty (More than 30%ED) is required)

External DC Reactor (P1-P2) and DB Unit (P2-P

) Connection Terminals

Negative DC Bus Terminal

DB Unit (N-N

) Connection Terminal

Dynamic Braking Resistor (B1-B2) Terminals

3 Phase Power Output Terminals to Motor (3 Phase, 200 ~ 230VAC or 380 ~ 460VAC)

This P terminal is provided on optional Dynamic Braking Unit.

This N terminal is provided on optional Dynamic Braking Unit.

1-8

Chapter 1 - Installation

1.7.1 Type A Configuration

As standard on the ACtionMaster inverter, this type of configuration has internal dynamic braking resistor of 3% ED. When an application requires more braking duty, an external dynamic braking resistor may be connected instead of the internal resistor.

R S T G N B1 B2 U V W

3 Phase

Power Input

Motor

Dynamic Braking Resistor

Figure 1 – Type A Dynamic Braking Resistor Installation

1.7.2 Type B Configuration

A Dynamic Braking Resistor or a Dynamic Braking Unit may be added to ACtionMaster series inverters that have a Type B configuration power terminal strip. As standard, this type of configuration has in

R S T G P N B1 B2 U V W

3 Phase

Power Input

Motor

Dynamic Braking Resistor

Figure 2 – Type B Dynamic Braking Resistor Installation

R S T G P N B1 B2 U V W

3 Phase

Power Input

Motor

Dynamic

Braking Unit

Dynamic Braking Resistor

Figure 3 – Type B Additional Dynamic Braking Unit and Resistor Installation

1-9

Chapter 1 - Installation

1.7.3 Type C Configuration

A Dynamic Braking Unit or a DC Bus Choke or both of them may be added to ACtionMaster series inverters that have a Type A Configuration power terminal strip.

Jumper Between P1 and P2 Must Be Removed in Order to Install a DC Bus Choke.

R S T G P1 P2 N U V W

Figure 4 – Type C Dynamic Braking Unit, DC Bus Choke Installation

3 Phase

Power Input

Motor

Dynamic

Braking

Unit

Dynamic Braking Resistor

DC Bus Choke

WARNING

Normal stray capacitance between the inverter chassis and the power devices inside the inverter and AC line can provide a high impedance shock hazard. Refrain from applying power to the inverter if the inverter frame (Power terminal G) is not grounded.

1-10

Chapter 1 - Installation

1.7.4 Wiring Power Terminals

 Wiring Precautions

 The internal circuits of the inverter will be damaged if the incoming power is connected and applied to output terminals

(U, V, W).

 Use ring terminals with insulated caps when wiring the input power and motor wiring.  Do not leave wire fragments inside the inverter. Wire fragments can cause faults, breakdowns, and malfunctions.  For input and output, use wires with sufficient size to ensure voltage drop of less than 2%.  Motor torque may drop of operating at low frequencies and a long wire run between inverter and motor.  When more than one motor is connected to one inverter, total wire length should be less than 500m (1,640ft). Do not

use a 3-wire cable for long distances. Due to increased leakage capacitance between wires, over-current protective feature may operate or equipment connected to the output side may malfunction.

 Connect only recommended braking resistor between the B1 and B2 terminals. Never short B1 and B2 terminals.

Shorting terminals may cause internal damage to inverter.

 The main circuit of the inverter contains high frequency noise, and can hinder communication equipment near the

inverter. To reduce noise, install line noise filters on the input side of the inverter.

 Do not use power factor capacitor, surge killers, or RFI filters on the output side of the inverter. Doing so may damage

these components.

 Always check whether the LCD and the charge lamp for the power terminal are OFF before wiring terminals. The

charge capacitor may hold high-voltage even after the power is disconnected. Use caution to prevent the possibility of personal injury.

 Grounding

 The inverter is a high switching device, and leakage current may flow. Ground the inverter to avoid electrical shock.

Use caution to prevent the possibility of personal injury.

 Connect only to the dedicated ground terminal of the inverter. Do not use the case or the chassis screw for grounding.  The protective earth conductor must be the first one in being connected and the last one in being disconnected.

 As a minimum, grounding wire should meet the specifications listed below. Grounding wire should be as short as

possible and should be connected to the ground point as near as possible to the inverter.

Inverter Capacity

Grounding wire Sizes, AWG (mm²

200V Class 400VClass

Below 5 HP 12 ((3.5) 14 (2)

7.5 ~ 10 HP 10 (5.5) 12 (3.5)

15 ~ 20 HP 6 (14) 8 (8)

25 ~ 30 HP 4 (22) 6 (14)

²)

²²

1-11

Chapter 1 - Installation

 Wires and Terminal Lugs

Refer to the following table for wires, terminal lugs, and screws used to connect the inverter power input (R, S, T) and output (U, V, W).

Wire

Inverter Capacity

1 ~ 3 HP M3.5 15 / 10 2-4 2-4 2 2 14 14

200V

Class

1 ~ 5 HP M3.5 15 / 10 2-4 2-4 2 2 14 14

400V

Class

Terminal

Screw Size

5 HP M3.5 15 / 10 2-4 2-4 3.5 3.5 12 12

7.5 HP M4 15 / 10 5.5-5 5.5-5 5.5 5.5 10 10

10 HP M4 15 / 10 14-5 8-5 14 8 6 8

15 HP M5 26 / 18 14-5 14-5 14 14 6 6

20 HP M5 26 / 18 22-6 22-6 22 22 4 4

25 HP M6 45 / 31 38-8 38-8 30 30 2 2

30 HP M6 45 / 31 38-8 38-8 38 30 2 2

7.5 HP M4 15 / 10 5.5-5 5.5-5 3.5 2 12 14

10 HP M4 15 / 10 14-5 8-5 3.5 3.5 12 12

15 HP M5 26 / 18 14-5 14-5 5.5 5.5 10 10

20 HP M5 26 / 18 22-6 22-6 14 8 6 8

25 HP M6 45 / 31 38-8 38-8 14 8 6 8 30 HP M6 45 / 31 38-8 38-8 22 14 4 6

Screw

Torque

(Kgf·cm)/lb-in

Ring Terminals

mm²

R,S,T U,V,W R,S,T U,V,W R,S,T U,V,W

 Power and Motor Connection

R S T G N B1 B2 U V W

3 Phase

Power Input

Motor

Power supply must be connected to the R, S, and T terminals.

Connecting it to the U, V, and W terminals causes internal damages to the inverter. Arranging the phase sequence is not necessary.

Motor should be connected to the U, V, and W terminals.

If the forward command (FX) is on, the motor should rotate counter clockwise when viewed from the load side of the motor. If the motor rotates in the reverse, switch the U and V terminals.

AWG

Apply the rated torque to terminal screws. Loose screws can cause of short circuit or malfunction. Tightening the screws too much can

damage the terminals and cause a short circuit or malfunction.

Use copper wires only with 600V, 75℃ ratings.

1-12

1.8 Control Terminals

Chapter 1 - Installation

30A 30C 30B AXA AXC

P1 P2 P3 FX RX NC VR V1

JOG CM CM BX RST I FM 5G

Type Symbol Name Description

P1, P2, P3

JOG

Starting Contact Function Select

RST Fault Reset Used for Fault Reset.

Input signal

Analog frequency setting

Analog

30A 30C

Output signal

30B

Contact

AXA, AXC

Multi-Function Input

1, 2, 3 FX Forward Run Command Forward Run When Closed and Stopped When Open.

RX Reverse Run Command Reverse Run When Closed and Stopped When Open.

Jog Frequency

Reference

BX Emergency Stop

CM Sequence Common Common Terminal for Contact Inputs.

NC - Not Used.

Frequency Setting Power

(+12V)

Frequency Reference

(Voltage)

Frequency Reference

(Current)

Frequency Setting

Common Terminal

Analog Output (0~10V)

(For External Monitoring)

Fault Contact Output

Multi-Function Output

Relay

Used for Multi-Function Input Terminal. (Factory default is set to “Step Frequency 1, 2, 3”.)

Runs at Jog Frequency when the Jog Signal is ON. The Direction is set by the FX (or RX) Signal.

When the BX Signal is ON the Output of the Inverter is Turned Off. When Motor uses an Electrical Brake to Stop, BX is used to Turn Off the Output Signal. When BX Signal is OFF (Not Turned Off by Latching) and FX Signal (or RX Signal) is ON, Motor continues to Run.

Used as Power for Analog Frequency Setting. Maximum Output is +12V, 100mA. Used for 0-10V Input Frequency Reference. Input Resistance is 20 KΩ

Used for 4-20mA Input Frequency Reference. Input Resistance is 250 Ω

Common Terminal for Analog Frequency Reference Signal and FM (Frequency Meter).

Outputs One of the Following: Output Frequency, Output Current, Output Voltage, DC Link Voltage and Torque. Default is set to Output Frequency. Maximum Output Voltage and Output Current are 0-12V and 1mA.

Activates when Protective Function is Operating. AC250V, 1A or less; DC30V, 1A or less. Fault: 30A-30C Closed (30B-30C Open) Normal: 30B-30C Closed (30A-30C Open)

Use After Defining Multi-Function Output Terminal. AC250V, 1A or less; DC30V, 1A or less.

Comm. CN3 Communication Port Keypad Connection Port.

Tightening Torque: 5.2 lb-in maximum.

1-13

Chapter 1 - Installation

1.8.1 Wiring Control Terminals

 Wiring Precautions

 CM and 5G terminals are insulated to each other. Do not connect these terminals with each other and do not connect

these terminals to the power ground.

 Use shielded wires or twisted wires for control circuit wiring, and separate these wires from the main power circuits

and other high voltage circuits.

 Control Circuit Terminal

 The control input terminal of the control circuit is ON when the circuit is configured to the current flows out of the

terminal, as shown in the following illustration. CM terminal is the common terminal for the contact input signals.

Current

Resistor

24 VDC

Resistor

External Sequence

Inverter Circuitry

CAUTION

Do not apply voltage to any control input terminals (FX, RX, P1, P2, P3, JOG, BX, RST, CM).

1-14

Chapter 1 - Installation

1.8.2 Keypad Connection

Connect keypad to the keypad connector as illustrated below. The LCD output will not be displayed on the keypad if the keypad is not connected properly.

Keypad Connector

(CN3)

Sub-Board Connecto

CN5

Power Supply Input,

Gate Drive Signal Outpu

Connector Socke

Sub-Board

Control Board

Option Board

Option Board Connector

(CN2)

Relay Output

Terminal Block

Control Terminal Block

1-15

Chapter 1 - Installation

Notes:

1-16

CHAPTER 2 - OPERATION

The ACtionMaster series inverter has seven parameter groups separated according to their applications as indicated in the following table. The ACtionMaster series inverter provides two kinds of keypad. One is of 32-character alphanumeric LCD keypad and the other is of 7-Segment LED keypad.

2.1 Parameter Groups

Parameter

Group

Drive Group DRV ‘DRV’ LED

Function 1 Group FU1 ‘FU1’ LED

Function 2 Group FU2 ‘FU2’ LED

Input / Output Group

LCD Keypad

(Upper left Corner)

I/O ‘I/O’ LED

7-segment Keypad

(LED is lit)

Description

Command Frequency, Accel/Decel Time etc. Basic Parameters

Max. Frequency, Amount of Torque Boost etc. Basic Related Parameters

Frequency Jumps, Max./Min. Frequency Limit etc. Basic Application Related Parameters

Multi-Function Terminal Setting, Auto Operation etc. Parameters needed for Sequence Operation

Sub-Board Group EXT ‘EXT’ LED Displayed when Sub-Board is Installed.

Option Group COM ‘I/O’ + ‘EXT’ LED Displayed when Option Board is Installed.

Application Group APP

Refer to the function descriptions in Chapter 6 for detailed description of each group.

‘FU2’ + ‘I/O’ + ‘EXT’

LED

Traverse, MMC (Multi-Motor Control), Draw etc. Application Related Parameters

2-1

Chapter 2 - Operation

2.2 LCD Keypad

LCD keypad can display up to 32 alphanumeric characters, and various settings can be checked directly from the display. The following is an illustration of the keypad.

32 character, back light, LCD display. The back light is adjustable.

The Mode Button moves you through the seven program groups: DRV, FUN1, FUN2, I/O, (EXT), COM, and APP

The Up and Down

Arrows

are used to move through and change data.

Reverse Run Button.

The Reverse Run LED blinks when the drive Accels or Decels.

The Program Button is used to go into programming mode to change data.

The Enter Button is used to enter changed data within a parameter.

[SHIFT] This button is

used to move cursor across display in programming mode.

[ESC] This button is used

to move the program code to DRV 00 form any program code.

Forward Run Button.

The Forward Run LED blinks when the drive Accels or Decels.

Stop Button is used to

stop the drive from running. The

Reset Button is

used to reset Faults. The

LED blinks when

there is a fault.

2-2

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