Toshiba H3 User Manual

March, 2008 Part #46687-004

TOSHIBA

IMPORTANT NOTICE

The instructions contained in this manual are not intended to cover all of the details or variations in equipment, nor to provide for every possible contingency to be met in connection with installation, operation, or maintenance. Should additional information be desired or should particular problems arise which are not covered sufficiently for the purchaser's purposes, the matter should be referred to the local Toshiba sales office.

The contents of this instruction manual shall not become a part of or modify any prior or existing agreement, commitment, or relationship. The sales contract contains the entire obligation of Toshiba International Corporation's Adjustable Speed Drive Division. The warranty contained in the contract between the parties is the sole warranty of Toshiba International Corporation's Adjustable Speed Drive Division and any statements contained herein do not create new warranties or modify the existing warranty.

Toshiba International Corporation reserves the right, without prior notice, to update information, make product changes, or to discontinue any product or service identified in this publication.

Any electrical or mechanical modification to this equipment, without prior written consent of Toshiba International Corporation, will void all warranties and may void UL listing.

AC ADJUSTABLE SPEED DRIVE

Please complete the Extended Warranty Card supplied with this inverter and return it by prepaid mail to Toshiba. This activates the extended warranty. If additional information or technical assistance is required, call Toshiba's marketing department toll free at (800) 231-1412 or write to: Toshiba International Corporation, 13131 W. Little York Road, Houston, TX 77041-9990.

For your records, complete the following information about the drive with which this manual was shipped.

H3 Model Number: H3 Serial Number: Date of Installation: Inspected By: Name of Application:

TOSHIBA

INTRODUCTION

Thank you for purchasing the H3 adjustable speed drive. This adjustable frequency solid-state AC drive features "True Torque Control" - Toshiba's 'vector algorithm' that enables motors to develop high starting torque and compensates for motor slip. The H3 also features a multi-lingual forty-character LCD display, RS232 port, dynamic braking transistor and ground fault, overload, and overcurent protection. These features, combined with built-in special control features such as PID, drooping, trim, and dancer control, make the H3 suitable for a wide variety of applications that require unparalleled motor control and reliability.

It is the intent of this operation manual to provide a guide for safely installing, operating, and maintaining the drive. This operation manual contains a section of general safety instructions and is marked throughout with warning symbols. Read this operation manual thoroughly before installing and operating this electrical equipment.

All safety warnings must be followed to ensure personal safety.

Follow all precautions to attain proper equipment performance and longevity.

We hope that you find this operation manual informative and easy to use. For assistance with your H3, for information on our free drive application school, or for information on Toshiba's complete line of motors,

adjustable speed drives, switchgear, instrumentation, uninterruptable power supplies, PLCs, and motor control products, please call toll free (800) 231-1412 or write to our plant at: Toshiba International

Corporation, 13131 W. Little York Road, Houston, TX 77041-9990. Again, thank you for your purchase of this product.

TOSHIBA

GENERAL SAFETY INSTRUCTIONS

Warnings

in this manual appear in either of two ways:

Danger warnings

triangle which precedes the 3/16" high letters spelling the word "DANGER". The Danger warning symbol is used to indicate situations, locations, and conditions that can cause serious injury or death:

- The danger warning symbol is an exclamation mark enclosed in a

DANGER

Caution warnings

triangle which precedes the 3/16" high letters spelling the word "CAUTION". The Caution warning symbol is used to indicate situations and conditions that can cause operator injury and/or equipment damage:

- The caution warning symbol is an exclamation mark enclosed in a

CAUTION

Other warning symbols may appear along with the special hazards. These warnings describe particular areas where special care and/or procedures are required in order to prevent serious injury and possible death:

Electrical warnings

a triangle. The Electrical warning symbol is used to indicate high voltage locations and conditions that may cause serious injury or death if the proper precautions are not observed:

- The electrical warning symbol is a lighting bolt mark enclosed in

Danger

and

Caution

symbol and are used to specify

For the purpose of this manual and product labels, a Qualified Person is one who is familiar with the installation, construction, operation and maintenance of the equipment and the hazards involved. This person must:

1) Carefully read the entire operation manual.

2) Be trained and authorized to safely energize, de-energize, clear faults, ground, lockout

3) Be trained in the proper care and use of protective equipment such as safety shoes,

4) Be trained in rendering first aid.

Explosion warnings

a triangle. The Explosion warning symbol is used to indicate locations and conditions where molten, exploding parts may cause serious injury or death if the proper precautions are not observed:

and tag circuits and equipment in accordance with established safety practices.

rubber gloves, hard hats, safety glasses, face shields, flash clothing, etc. in accordance with established safety practices.

- The explosion warning symbol is an explosion mark enclosed in

iii

TOSHIBA

CONTENTS

Disclaimer ...............................................................................................i

Introduction .............................................................................................. ii

General Safety Instructions.....................................................................iii

Contents ............................................................................................iv-vi

Section 1 Inspection/Storage/Disposal

Inspection of the New Unit......................................................................... 1-1

Storage .............................................................................................1-1

Disposal .............................................................................................1-1

PAGE

Section 2 Installation and Operation

Installation Safety Precautions ..................................................................2-1

Operating Safety Precautions.................................................................... 2-2

Confirmation of Wiring ...............................................................................2-3

Start-up and Test.......................................................................................2-4

Maintenance .............................................................................................2-4

Section 3 Specifications

230 Volt NEMA Type 1 Chassis Ratings ...................................................3-1

460 Volt NEMA Type 1 Chassis Ratings ...................................................3-1

Standard Specifications.............................................................................3-2

Section 4 Wiring

Standard Connection Diagrams ................................................................4-1

Selection of Main Circuit Wiring Equipment and

Standard Cable Sizes................................................................................4-3

Grounding .............................................................................................4-5

Application Notes: Motor Selection............................................................ 4-5

Connection Examples

Potentiometer Operation................................................................. 4-6

4-20 mA Reference Operation........................................................4-7

Keypad Reference and Remote Stop/Start ....................................4-8

RS232 Port .....................................................................................4-9

0-10 Volt Reference Operation ....................................................... 4-9

TOSHIBA

CONTENTS (cont'd)

Section 5 Jumper and Terminal Connections

Terminal Strip Board..................................................................................5-1

Control Board ............................................................................................5-2

Terminal Connections and Functions ........................................................ 5-3

Section 6 Operating Panel

Panel Layout ............................................................................................. 6-1

Keys and Functions...................................................................................6-2

Section 7 Keypad Functions

Local Mode .............................................................................................7-1

Forward/Rerverse Change ............................................................. 7-1

Jog .............................................................................................7-1

Coast Stop......................................................................................7-2

Programming Mode ...................................................................................7-2

Remote Mode............................................................................................7-2

ESTOP............................................................................................ 7-2

Other: Language Selection........................................................................7-2

Monitor Mode............................................................................................. 7-3

Monitoring "RR" Input Special Function..........................................7-4

Monitoring Pattern Run...................................................................7-4

PAGE

Section 8 Programming Charts

Fundamental Parameters #1 .....................................................................8-1

Fundamental Parameters #2 .....................................................................8-2

Panel Control Parameters .........................................................................8-3

Special Control Parameters.......................................................................8-4

Terminal Selection Parameters .................................................................8-5

Frequency Setting Parameters..................................................................8-8

Protection Parameters..............................................................................8-13

Pattern Run Control Parameters ..............................................................8-16

Feedback Parameters ..............................................................................8-22

Communication Setting Parameters.........................................................8-24

Industrial Application Parameters (Pump) ................................................8-26

Industrial Application Parameters (Fan) ...................................................8-26

Industrial Application Parameters (Conveyor) ..........................................8-26

Industrial Application Parameters (Hoist) .................................................8-26

Industrial Application Parameters (Textiles) .............................................8-26

TOSHIBA

CONTENTS (cont'd)

Section 8 Programming Charts (cont'd)

Industrial Application Parameters (Machine Tools) ..................................8-26

AM/FM Terminal Adjustment Parameters................................................. 8-27

Utility Parameters .....................................................................................8-28

Motor Parameters.....................................................................................8-32

Parameter Tree ........................................................................................8-33

Section 9 Programming

Groups .............................................................................................9-1

Blinding .............................................................................................9-2

Search Function ........................................................................................9-2

Parameter Explanations ............................................................................ 9-3

Programming Examples ...........................................................................9-30

Section 10 Service

Requesting After Sales Service................................................................10-1

Parts Service Life .....................................................................................10-2

Troubleshooting........................................................................................10-3

How to Clear a Fault ......................................................................10-3

Drive Fault Displays and Explanations ..........................................10-3

Drive Warning Displays and Explanations.....................................10-7

PAGE

Section 11 Dimensions/Weights

Basic Dimensions .....................................................................................11-1

Shipping Weights......................................................................................11-3

Drive Options............................................................................................11-4

Keypad Cutout..........................................................................................11-5

Section 12 Index ............................................................................................12-1

TOSHIBA

SECTION 1: Inspection/Storage/Disposal

Inspection of the New Unit

Upon receipt of the H3, a careful inspection for shipping damage should be made. After uncrating:

1) Check the unit for loose, broken, bent or otherwise damaged parts due to

shipping.

2) Check to see that the rated capacity and the model number specified on the

nameplate conform to the order specifications.

Storage

1) Store in a well ventilated location and preferably in the original carton if the

inverter will not be used immediately after purchase.

2) Avoid storage in locations with extreme temperatures, high humidity, dust, or

metal particles.

Disposal

Please contact your state environmental agency for details on disposal of electrical components and packaging in your particular area. Never dispose of electrical components via

incineration.

InspectionPrecautions

Specifications

Wiring

JumpersPanelKeypadParametersProgrammingServiceDimensionsIndex

1 - 1

TOSHIBA

SECTION 2: Installation and Operation

Installation Safety Precautions

1) Install in a secure and upright position in a well ventilated location that is out of

direct sunlight. The ambient temperature should be between -10° C and 40° C.

2) Allow a clearance space of 8 inches (20 cm) for the top and bottom and 2 inches

(5 cm) on both sides. For models 2010-2270 and models 4015-4500, the top and bottom

clearance can be reduced to 4 inches (10 cm). This space will insure adequate ventilation.

Do not obstruct any of the ventilation openings.

3) Avoid installation in areas where vibration, heat, humidity, dust, steel particles,

or sources of electrical noise are present.

4) Adequate working space should be provided for adjustment, inspection and

maintenance.

5) Adequate lighting should be available for troubleshooting and maintenance.

6) A noncombustible insulating floor or mat should be provided in the area

immediately surrounding the electrical system where maintenance is required.

7) Always ground the unit to prevent electrical shock and to help

CAUTION

reduce electrical noise. A separate ground cable should be run inside the conduit with the input, output, and control power cables (See Grounding page 4-5).

THE METAL OF CONDUIT IS NOT AN ACCEPTABLE GROUND.

8) Use lockout/tagout procedures before connecting three phase power of the

correct voltage to input terminals L1, L2, L3 (R, S, T) and connect three phase

power from output terminals T1, T2, T3 (U, V, W) to a motor of the correct voltage

and type for the application. Size the conductors in accordance with

Main Circuit Wiring Equipment and Standard Cable Sizes

9) If conductors of a smaller than recommended size are used in parallel to share

current then the conductors should be kept together in sets i.e. U1, V1, W1 in

one conduit and U2, V2, W2 in another. National and local electrical codes

should be checked for possible cable derating factors if more than three power

conductors are run in the same conduit.

10) Install a molded case circuit breaker (MCCB) between the power source and the

inverter. Size the MCCB to clear the available fault current of the power source.

11) Use separate metal conduits for routing the input power, output power, and

control circuits.

12) Installation of drive systems should conform to the

regulations of the

regional or industry codes and standards.

13) If the factory provided enclosure is removed from the drive, then it must be

provided with an alternate enclosure before operating. The alternate enclosure

should be a minimum of NEMA 1.

Occupational Safety and Health Administration

Page 4-3.

National Electrical Code

Selection of

, all national,

2 - 1

TOSHIBA

Installation Safety Precautions (cont'd)

14) Do not connect control circuit terminal block return connections marked CC to

inverter earth ground terminals marked GND(E). See

Diagrams

15) If a secondary Magnetic Contactor (MC) is used between the inverter output

and the load, it should be interlocked so the ST-CC terminals are disconnected

before the output contactor is opened. If the output contactor is used for bypass

operation, it must also be interlocked so that commercial power is never applied

to the inverter output terminals (U,V,W).

16) Power factor improvement capacitors or surge absorbers must not be installed

on the inverter's output.

17) Only qualified personnel should install this equipment.

Operating Safety Precautions

1) Do not power up the inverter until this entire operation manual is reviewed.

page 4-1 and

CAUTION

Standard Connection

Terminal Connections and Functions

CAUTION

page 5-3.

Precautions

Specifications

Wiring

JumpersPanelKeypadParametersProgrammingServiceDimensionsIndex Inspection

2) The input voltage must be within +/-10% of the specified input voltage. Voltages

outside of this permissible tolerance range may cause internal protection

devices to turn on or can cause damage to the unit. Also, the input frequency

should be within +/-2 Hz of the specified input frequency.

3) Do not use this inverter with a motor whose rated input is greater than the rated

inverter output.

4) This inverter is designed to operate NEMA B motors. Consult the factory before

using the inverter for special applications such as an explosion proof motor or

one with a repetitive type piston load.

Do not touch any internal part with power applied to the inverter; first remove

the power supply from the drive and wait until charge LED (see page 5-1 for location)

is no longer illuminated. Charged capacitors can present a hazard even if source

power is removed. not touch any internal part with

the sou 6) DO NOT OPERATE THIS UNIT WITH ITS CABINET DOOR OPEN.

7) Do not apply commercial power to the output terminals T1 (U), T2 (V), or T3

(W) even if the inverter source power is off. Disconnect the inverter from the

motor before megging or applying bypass voltage to the motor.

DANGER

power applied to the inverter. First remove

2 - 2

TOSHIBA

Operating Safety Precautions (cont'd)

8) Interface problems can occur when this drive is used in conjunction with

some types of process controllers. Signal isolation may be required to

prevent controller and/or drive malfunction (contact Toshiba or the process

controller manufacturer for additional information about compatibility and

signal isolation).

9) Do not open and then re-close a secondary magnetic contactor (MC) between

the drive and the load unless the drive is OFF (output frequency has

dropped to zero) and the motor is not rotating. Abrupt re-application of the

load while drive is on or while motor is rotating can cause drive damage.

10) Use caution when setting output frequency. Overspeeding a motor can decrease its

torque-developing ability and can result in damage to the motor and/or driven

equipment.

11) Use caution when setting the acceleration and deceleration time. Unnecessarily

short times can cause tripping of the drive and mechanical stress to loads.

12) Only qualified personnel should have access to the adjustments and

operation of this equipment. They should be familiar with the drive operating

instructions and with the machinery being driven.

CAUTION

13) Only properly trained and qualified personnel should be allowed to service

this equipment. See page iii.

14) Follow all warnings and precautions. Do not exceed equipment ratings.

Confirmation of Wiring

Make the following final checks before applying power to the unit:

1) Confirm that source power is connected to terminals L1, L2, L3 (R, S, T).

Connection of incoming source power to any other terminals will damage

the drive.

2) The 3-phase source power should be within the correct voltage and frequency

tolerances.

3) The motor leads must be connected to terminals T1, T2, T3 (U, V, W).

4) Make sure there are no short circuits or inadvertent grounds and tighten any

loose connector terminal screws.

CAUTION

2 - 3

TOSHIBA

Start-Up and Test

Prior to releasing an electrical drive system for regular operation after installation, the system should be given a start-up test by qualified personnel. This assures

correct operation of the equipment for reasons of reliable and safe performance. It is important to make arrangements for such a check and that time is allowed for it.

When power is applied for the first time, the drive's parameters are set to the values listed as "FACTORY SETTING" in the charts starting on page 8-1. If these settings are not optimal for the application, program the desired settings before initiating a run. The drive can be operated with no motor connected. Operation with no motor connected or use with a small trial motor is recommended for initial adjustment or for learning to adjust and operate the drive.

Maintenance

1) Use lockout/tagout procedures in accordance with local electrical codes

before performing any drive maintenance.

2) Periodically check the operating drive for cleanliness.

3) Do not use liquid cleaning agents.

CAUTION

Precautions

Specifications

Wiring

CAUTION

JumpersPanelKeypadParametersProgrammingServiceDimensionsIndex Inspection

4) Keep the heatsink free of dust and debris.

5) Periodically check electrical connections for tightness (with power off,

locked out, and with charge LED out (see page 5-1 for location)).

2 - 4

TOSHIBA

SECTION 3: Specifications

230 Volt NEMA Type 1 Chassis Standard Ratings

H3 STANDARD RATINGS

RATED MOTOR OUTPUT OUTPUT OVERLOAD MAIN CIRCUIT INPUT

KVA HP(KW) CURRENT VOLTAGE CURRENT INPUT POWER CONTROL

(see below)

MODEL

NOTES 2035 (1) 3.5 3/2.2 10.6 200-230V 120% FOR 200V/50Hz or NO EXTERNAL 2055 (1) 5.5 5/3.7 17 3-PHASE 60 SEC. 200-230V/60Hz CONTROL 2080 (1) 8 7.5/5.5 24.3 2110 (1) 11 10/7.5 33 CONTINUOUS 2160 (1) 16 15/11 46 2220 (1) 22 20/15 60 2270 (1) 27 25/18 75 2330 (1) 33 30/23 89

NOTES:

1) NEMA Type1 UL/CUL listing

(AMPS) 3-PHASE POWER

MAX VOLTAGE

110%

VOLTAGE +/- 10%

FREQ. +/- 2Hz

POWER SOURCE

REQUIRED

460 Volt NEMA Type 1 Chassis Standard Ratings

RATED MOTOR OUTPUT OUTPUT OVERLOAD MAIN CIRCUIT INPUT

KVA HP(KW) CURRENT VOLTAGE CURRENT INPUT POWER CONTROL

(AMPS) 3-PHASE POWER

4055

(see below)

MODEL

NOTES

(1) 5.5 5/3.7 7.6 380-460V 120% FOR 380V/50Hz or NO EXTERNAL

4080 (1) 8 7.5/5.5 11 3-PHASE 60 SEC. 400-460V/60Hz CONTROL 4110 (1) 11 10/7.5 15 4160 (1) 16 15/11 22 CONTINUOUS 4220 (1) 22 20/15 28 4270 (1) 27 25/18.5 34 4330 (1) 33 30/22 40 4400 (1) 40 40/30 56 4500 (2) 50 50/37 65 4600 (2) 60 60/45 82 4750 (1) 75 75/55 104 410K (1) 100 100/75 124 412K (1) 125 125/90 156 415K (1) 150 150/110 180 420K (1) 200 200/150 240 425K (1) 250 250/185 300 430K (1) 300 300/220 360

NOTES:

STANDARD RATINGS

MAX VOLTAGE

110%

VOLTAGE +/- 10%

FREQ. +/- 2Hz

POWER SOURCE

REQUIRED

1) NEMA Type 1 UL/CUL listing.

3 - 1

TOSHIBA

Standard Specifications

ITEM STANDARD SPECIFICATIONS

Principal Control System Sinusoidal PWM control

Control Output voltage regulation Same as power line.

Specifications Output frequency 0.01 to 400 Hz (0.1 to 80Hz default setting)*. 800 Hz operation

possible.

Frequency setting 0.1Hz from operating panel input (60Hz base), 0.01Hz from analog

input (60Hz base, 12-bit/0 to 10Vdc), 0.01Hz from computer interface (60Hz base)

Precautions

Frequency accuracy Analog input: ±0.2% of the maximum output frequency (25°C±10°C),

Digital input: ±0.01% (25°C±10°C) Voltage/frequency Constant V/f, variable torque, automatic torque boost, True Torque characteristics Control and automatic energy-saving control/maximum voltage

frequency adjustment (25 to 400Hz), torque boost adjustment

(0 to 30%), start-up frequency adjustment (0 to 10Hz). PWM carrier frequency Adjustable between 0.5 and 10kHz Transistor type Insulated gate bipolar (IGBT) Output voltage regulation Drive can be programmed to fix max. output volts, let max. float with

input voltage, or set max. to input voltage sensed at power-up. Dynamic braking

Frequency Input signals 3k ohms potentiometer (1k ohm to 10k ohm-rated potentiometer

Set point control (PID) Proportional gain, integral gain, anti-hunting gain, lag time constant,

Operating Accel/decel time 0.1 to 6000 secs, accel/decel time 1 or 2 selection, accel/decel

functions pattern selection

Forward or reverse run Forward run when F-CC closed (default); reverse run when R-CC

Jogging run Jog run from panel with JOG mode selection. Terminal Multispeed run Set frequency plus 15 preset speeds possible with combinations of Retry When a protective function is activated, the system checks main

Soft stall Automatic load reduction during overload (Default setting: OFF). Automatic restart A coasting motor can be smoothly restarted (Default setting: OFF). Pattern Run 4 groups of 8 patterns each can be set to the 15 preset speed values.

DC injection braking Braking starting frequency adjustment (0 to 120Hz), braking current

Upper/Lower limit Limits the frequency between the set values (0 to max. frequency). Frequency jump 3 jump frequency settings (each with unique band settings)

Edit function Easy access user group containing all changed parameters Blind function Select to display needed parameter groups and parameters User-defined defaults User's parameter values can be saved into a default library. User

Feature not available in H3 drives above 30 HP.

can be connected). 0 to 10Vdc (Zin=33k ohm), ±10 Vdc (Zin=67k

ohm), +/-5 Vdc (Zin=34k ohm), 4 to 20mAdc (Zin=500 ohm)

and PID error limit adjustments.

closed (default); reverse run when both closed (default); coast-stop

when ST-CC opened (default); emergency coast stop by a

command from operating panel or terminal block; 3-wire control and

motorized speed pot programmable functions.

block operation possible with parameter settings.

CC, SS1, SS2, SS3, and SS4 (default functions).

circuit devices, and attempts to restart. Settable to a maximum

of 10 times; wait time adjustment (0 to 10 secs)

A maximum of 32 different patterns can be run; terminal block

control/repetitive run possible.

adjustment (0 to 100%), braking time adjustment (0 to 10secs),

emergency stop braking function, motor shaft stationary control.

Can be indicated via output contact closure.

can then default drive to Toshiba's values or to the user's own.

Specifications

Wiring

JumpersPanelKeypadParametersProgrammingServiceDimensionsIndex Inspection

* Consult the factory for applications above 80 Hz.

3 - 2

TOSHIBA

Standard Specifications (cont'd)

ITEM STANDARD SPECIFICATIONS

Display Interface 2-line backlit display LCD 20 characters per line

Fault display Overcurrent, overvoltage, heatsink overheat, load-side short-circuit,

load-side ground fault, inverter overload, stator overcurrent during

start-up, load-side overcurrent during start-up, EEPROM error, RAM

error, ROM error, communication error, (dynamic braking unit

overcurrent/overload), (emergency stop), (undervoltage), (low

current), (overtorque), (open output phase), (motor overload). Items

in parenthesis can be selected or deselected. Monitor functions Terminal input/output status, forward/reverse, frequency setting

value, output frequency, output current, output voltage, input power,

output power, torque current, cumulative run time, past faults,

excitation current, DBR overload ratio, inverter overload ratio, motor

overload ratio, PID feedback value, DC voltage. Selectable units display Can scale frequency display.

Selection of display of current in amps or %, voltage in V or %. LED charge indicator Indicates that the main circuit capacitors are charged LED local/remote Mounted in LOCAL/REMOTE key. Indicates local (keypad) or indicator remote (terminal) control

Inverter/Motor Protective functions Soft-stall, current limit, overcurrent, overvoltage, short-circuit at load,

load-side ground fault, undervoltage, momentary power failure,

regeneration power ride-through, electronic thermal overload

protection, main circuit overcurrent at start-up, load-side overcurrent

during start-up, DBR resistor overcurrent/overload, heatsink over

heat, emergency stop, open output phase. Electronic thermal Drive's motor overload protection for motor can be adjusted for motor characteristics rated amperage. Motor overload has adjustable speed sensitivity.

Soft stall on/off. Motor 150% time programmable. Reset Fault reset via keypad, remote contact closure, or programming drive

retry. Cycling power also resets fault (fault display can be maintained) Regeneration power Some H3 ratings can use regen energy from motor to maintain ride-through control operation during brown-outs.

Output signals Fault detection signal NC/NO form C contact (250VDC, 2A)

Low speed/reach signals Dry contacts (250VDC, 2A) Upper limit/lower limit Dry contacts (250VDC, 2A) Programmable meter Pre-compensation reference frequency, post-compensation output output signals frequency, frequency setting value, output current, DC voltage,

output voltage, torque current, excitation current, PID feedback value,

motor/inverter/DBR overload ratio, input/output power. Pulse-train frequency Open collector output (max. 24 Vdc, 50mA) Communication functions RS232C equipped as standard ( connector: modular 6P), RS485,

TOSLINE-F10, TOSLINE-F20, RIO, DN, and MB+ are options.

Enclosure Type NEMA Type 1

Cooling method Forced air cooling . Fan can be automatically stopped when not

necessary for extended fan life. Color Sherwin Williams Precision Tan #F63H12 Service environment Indoor. Consult factory for elevations above 1000m (requires derate).

For example, at 2000m, derate drive FLA by 11%.

Must not be exposed to direct sunlight, corrosive and/or explosive

gases or mists, fibers and dusts. Ambient temperature From -10°C to 40°C (14°F to 104°F). Relative humidity 20 to 95% maximum (non-condensating) Vibration 5.9 m/s (0.5G) maximum (10 to 55Hz) Climatic class 3K3 Polution degree 2 IP rating 2X

3 - 3

SECTION 4: Wiring

Standard Connection Diagrams

MCCB

INPUT POWER SUPPLY (see notes 1 and 2 below)

PROGRAMMABLE SIGNAL INPUT

PROGRAMMABLE ANALOG INPUT

Potentiometer

AUTO REF.

TOSHIBA

TOSVERT-130H3

STANDARD CONNECTION

MODEL 2035 TO 2330 MODEL 4055 TO 4330

DBR

L1(R) L2(S) L3(T)

RES F

R ST

S1 S2 S3

DIGITAL

OPERATION PANEL

RR CC

PA PB

(see note 3 below) S4

GND(E)

T1(U) T2(V)

T3(W)

FLA FLB

FLC

R/CH-A

R/CH-C

LOW-A

LOW-C

P24

FM AM

PROGRAMMABLE OUTPUT CONTACTS 250V, 2A MAX

50mA MAX PULSE OUTPUT

+ +

PROGRAMMABLE SIGNAL OUTPUT

0-1mA or 4-20mA

Precautions

Specifications

Wiring

JumpersPanelKeypadParametersProgrammingServiceDimensionsIndex Inspection

NOTES:

1.) For drive models 2035 through 2330 use input power supply of 200VAC, 50Hz or 200-230VAC, 60Hz.

2.) For drive models 4055 through 4330 use input power supply of 380VAC, 50Hz or 400-460VAC, 60Hz.

3.) As an example, the "S4" terminal is shown above as an EMERGENCY OFF input. See Section 8 for information on how to program the drive for this and other functions.

4 - 1

Standard Connection Diagrams (cont'd)

STANDARD CONNECTION

MODEL 4400 TO 430K

MCCB

INPUT POWER SUPPLY (set by input power selection)

INPUT POWER SELECTION

415/460V-50/60Hz 400/440V-50/60Hz 380V-50Hz

L1(R) L2 (S)

L3 (T) R41/46

R40/44 R38

TOSHIBA

TOSVERT-130H3

(see note 1 below) S4

T1(U)

T2 (V)

T3 (W)

PROGRAMMABLE SIGNAL INPUT

PROGRAMMABLE ANALOG INPUT

Potentiometer

AUTO REF.

RES F

R ST

S1 S2

DIGITAL

OPERATION PANEL

RR CC

GND(E)

FLA FLB

FLC

R/CH-A R/CH-C

LOW-A LOW-C

P24

FM AM

PROGRAMMABLE OUTPUT CONTACTS 250V, 2A MAX

50mA MAX PULSE OUTPUT

AM FM

PROGRAMMABLE

SIGNAL OUTPUT 0-1mA or 4-20mA

NOTE:

1.) As an example, the "S4" terminal is shown above as an EMERGENCY OFF input. See Section 8 for information on how to program the drive for this and other functions.

4 - 2

TOSHIBA

Selection of Main Circuit Wiring Equipment and Standard Cable Sizes

Drive circuit breaker (FLA x 1.25) ** Typical cable size (AWG)

Model Number rating (A) and Lug frequency meter, ammeter signal

H3-2035 20 13.3 #14 24-12 / 24-12 H3-2055 30 21.3 #14 24-12 / 24-12 H3-2080 50 30.4 #10 24-8 / 24-8 H3-2110 70 41.3 #8 18-2 / 18-2 H3-2160 90 57.5 #6 18-2 / 18-2 H3-2220 100 75.0 #4 18-2 / 18-2 H3-2270 125 93.8 #3 18-2 / 14-2/0 H3-2330 150 111.3 #2 6-250 / 6-250 H3-4055 15 9.5 #14 24-12 / 24-12 H3-4080 30 13.8 #14 24-8 / 24-8 H3-4110 30 18.8 #14 24-8 / 24-8 H3-4160 40 27.5 #10 18-2 / 14-2 H3-4220 50 35 #8 18-2 / 14-2 H3-4270 70 42.5 #8 18-2 / 14-2

* Molded case Ampacity

(MCCB)

Amp Main power Input and Output Frequency command input, Other

(A) motor load Wire Capacity circuits

3-core shield cable #18

(speed reference)

2-core shield cable

#20

Precautions

Specifications

Wiring

JumpersPanelKeypadParametersProgrammingServiceDimensionsIndex Inspection

H3-4330 90 50 #6 18-2 / 14-2 H3-4400 100 70 #4 18-2 / 14-2 H3-4500 100 81.3 #3 18-2 / 14-2 H3-4600 125 102.5 #2 6-250 / 6-250 H3-4750 175 130.0 #1 6-250 / 6-250 H3-410K 200 155 #2/0 6-250 / 6-250 H3-412K 225 195 #4/0 6-250 / 6-250 H3-415K 300 225 *** 2 (#2/0) 6-250 / 6-250 H3-420K 350 300 *** 2 (#2/0) 6-250 / 6-250 H3-425K 400 375 *** 2 (#4/0) 6-250 / 6-250 H3-430K 600 450 *** 2 (#250) 6-250 / 6-250

See page 4-4 for notes.

4 - 3

TOSHIBA

Selection of Main Circuit Wiring Equipment and Standard Cable Sizes (cont'd)

* The customer supplied Molded Case Circuit Breaker (MCCB) or Magnetic Circuit

Protector (MCP) should be coordinated with the available short circuit current. The drives are rated for output short circuit fault currents of 200,000A (in all horsepowers). The selection of breakers for this table is in accordance with 1987 NEC Article 430.

** Wire sizing is based upon NEC table 310-16 or CEC Table 2 using 75 deg C cable, an

ambient of 30 deg C, cable runs for less than 300 FT., and copper wiring for not more than three conductors in raceway or cable or earth (directly buried). The customer should consult the NEC or CEC wire Tables for his own particular application and wire sizing.

*** Use two parallel conductors instead of a single conductor (this will allow for the proper

wire bending radius within the cabinet). Use separate conduits for routing parallel conductors. This prevents the need for conductor derating (see note 3 this page).

Notes:

1.) Contacts used to connect drive terminals should be capable of switching low

current signals (i.e. 5 mA).

2.) The drive has internal overload protection which has been calibrated and

certified by Underwriters Laboratories Inc. and does not require external motor overload protection.

3.) When wiring with parallel conductors, the conductors should be kept together in

phase sets with U1, V1, W1 in one conduit and parallel conductors U2, V2, W2 in another conduit. The ground conductor should be in one of these conduits.

4) Twisted pair wiring should be used for external meters connected to AM and FM

terminals.

5) For multiple motor applications, a magnetic only MCP should be replaced

by a thermal magnetic MCCB. The MCCB should be sized according to (1.25 X largest motor full load amps) + sum of all other motor full load amps to meet National Applications featuring multiple motors on one drive require overload protection for each motor.

CAUTION

Electric Code (NEC) or Canadian Electrical Code (CEC) requirements.

Turn off power to the drive before making any wiring changes to the analog output circuits.

CAUTION

Use separate conduits for routing incoming power, power to motor, and control conductors. Use no more than three power conductors and a ground conductor per conduit.

4 - 4

Grounding

The inverter must be grounded in accordance with Article 250 of the National Electrical Code or Section 10 of the Canadian Electrical Code, Part I and the grounding conductor should be sized in accordance with 1996 NEC Table 250-95 or CEC, Part I Table 16. See Installation Safety Precautions notes 7 and 14.

TOSHIBA

Precautions

Motor Selection

1) Exceeding the peak voltage rating or the rise time allowable of the motor insulation

AC Motor Voltage

230 V 460 V 575 V 460 V 575 V

CAUTION

system will reduce the life expectancy. To insure good motor insulation life, consult with the motor supplier as to determine motor insulation ratings and allowable maximum output lead distance. Long lead lenghts between the motor and the drive may require filters to be added to the drive output.

Suggested Maximum Output Lead Distance

Conduit is not a suitable ground for the inverter.

PWM Carrier Frequency

All < = 5 kHz > 5 kHz < = 5 kHz > 5 kHz

NEMA MG-1-1998 Section IV Part 31 Compliant Motors

1000 ft. 600 ft.

300 ft. 200 ft.

100 ft.

Specifications

Wiring

JumpersPanelKeypadParametersProgrammingServiceDimensionsIndex Inspection

For lead lengths that exceed suggested maximum contact Toshiba for application assistance.

Toshiba EQP III, III-XS & EQP III-841 motors incorporate an insullation system that is in compliance with NEMA MG-1-1998 Section IV Part 31.

2) Bearing Considerations: A. Motors operating from adjustable speed drive power sources tend to operate at

higher temperatures which may increase the need for more frequent lubrication cycles.

4 - 5

TOSHIBA

Connection Examples: Potentiometer Operation

Wiper (usually middle terminal)

stop/start

P24 RES RR F R S1 S2 S3 S4

To run from a pot, the H3 must have:

1) Drive enable ("ST"-"CC" made)

2) Direction command ("F" or "R" to "CC" made)

3) Frequency reference ( wiper from pot is read via "RR" terminal )

4) LOCAL/REMOTE LED off (puts drive in remote mode).

Toggle the LOCAL/REMOTE button on keypad to turn LED off (with drive stopped).

Notes:

1) Use a 3K ohm pot (1 to 10 K ohms will work).

2) The drive will accel to commanded frequency when "F" or "R" to "CC" is made.

3) The drive will decel to 0.0 Hz when "F" or "R" to "CC" is broken.

4) Motor will coast to a stop if "ST" to "CC" is broken.

5) The above information applies to a H3 with factory default programming.

RCHARCHCLOWALOW

ST FM AM CC CC RX PP IV FP FLC FLB FLA

Terminal Block

4 - 6

TOSHIBA

Connection Examples: 4 - 20mA Reference Operation

Phone Jack on Control Board

I 5

Dipswitch

V 10

stop/start

P24 RES RR F R S1 S2 S3 S4

ST FM AM CC CC RX PP IV FP FLC FLB FLA

( - )

(+)

RCHARCHCLOWALOW

4-20 mA Reference

Precautions

Specifications

Wiring

JumpersPanelKeypadParametersProgrammingServiceDimensionsIndex Inspection

Terminal Block

To follow a 4-20 mA signal, the H3 must have:

1) "IV" dipswitch to the right of phone jack on control board (immediately under keypad) set to "I"

position. "5/10" dipswitch has no effect in this scenario.

1) Drive enable ("ST"-"CC" made)

2) Direction command ("F" or "R" to "CC" made)

3) Frequency reference ( 4-20mA signal at "IV" terminal )

4) LOCAL/REMOTE LED off ( puts drive in remote mode)

Toggle the LOCAL/REMOTE button on keypad to turn LOCAL/REMOTE LED off.

Notes:

1) The drive will accel to the commanded frequency when "F" or "R" to "CC" is made.

2) The drive will decel to 0.0 Hz when "F" or "R" to "CC" is broken.

3) Motor will coast to a stop if "ST" to "CC" is broken.

4) The above information applies to a H3 with factory default programming.

5) Do not connect "CC" to ground.

4 - 7

TOSHIBA

Connection Examples: Keypad Frequency Reference and Remote Stop/Start

dry contact (stop/start)

P24 RES RR F R S1 S2 S3 S4

ST FM AM CC CC RX PP IV FP FLC FLB FLA

RCHARCHCLOWALOW

To follow a local (keypad) reference with a remote stop/start, the H3 must have:

1) Drive enable ("ST"-"CC" made)

2) Direction command ("F" or "R" to "CC" made)

3) Frequency reference: Adjust on keypad with arrows. Press READ/WRITE to enter.

4) LOCAL/REMOTE LED off ( puts drive in remote mode)

Toggle the LOCAL/REMOTE button on keypad to turn LED off.

5) Programming: Set Item 282, FREQUENCY MODE SELECTION to "2". See page 8-28.

Notes:

1) The drive will accel to the commanded frequency when "F" or "R" to "CC" is made.

2) The drive will decel to 0.0 Hz when "F" or "R" to "CC" is broken.

3) Motor will coast to a stop if "ST" to "CC" is broken.

Connection Examples: RS232 Port

Pinout for G3 RJ11 RS232 port

Terminal Block

Pinout for DB-9 on computer

(5) (4) (3) (2) (1)

(9) (8) (7) (6)

( looking head-on at male connector that plugs into computer )

Notes:

1) Free RS232 programming/monitoring software is available from Toshiba. Contact your distributor for a

copy and manual.

2) Do not insert/remove the phone plug into/from the H3 port when drive is powered.

3) Common 6 conductor phone cord can be used with an adaptor (6 conductor RJ11 female to DB9 female).

The adapter is available from your Toshiba distributor or local electrical supply house.

4) "ST"-"CC" must be made.

6 5 4 3 2 1

( facing front of G3 )

Connect DB9 pin 5 to RJ11 pin 3 Connect DB9 pin 3 to RJ11 pin 4 Connect DB9 pin 2 to RJ11 pin 2 Connect DB9 pin 7 to RJ11 pin 6 Connect DB9 pin 8 to RJ11 pin 1 Short DB9 pin 6 to DB9 pin 4 DB9 pin 1 and 9 and RJ11 pin 5 not used

4 - 8

TOSHIBA

Connection Examples: 0-10 volt Reference Operation

0-10 V

Reference

(+) ( - )

stop/start

Precautions

Specifications

Wiring

P24 RES RR F R S1 S2 S3 S4

ST FM AM CC CC RX PP IV FP FLC FLB FLA

To run from a 0-10 V reference, the H3 must have:

1) Drive enable ("ST"-"CC" made)

2) Direction command ("F" or "R" to "CC" made)

3) Frequency reference ( 0-10 V signal applied to "RR" terminal )

4) LOCAL/REMOTE LED off (puts drive in remote mode).

Toggle the LOCAL/REMOTE button on keypad to turn LED off.

Notes:

1) The drive will accel to commanded frequency when "F" or "R" to "CC" is made.

2) The drive will decel to 0.0 Hz when "F" or "R" to "CC" is broken.

3) Motor will coast to a stop if "ST" to "CC" is broken.

4) The above information applies to a H3 with factory default programming.

5) Do not connect "CC" to ground.

RCHARCHCLOWALOW

Terminal Block

JumpersPanelKeypadParametersProgrammingServiceDimensionsIndex Inspection

4 - 9

TOSHIBA

SECTION 5: Jumper and Terminal Connections

Terminal Board

The terminal printed wiring board is shown in the detail below. See Terminal Connections and Functions starting on page 5-3. This board is used in all drive sizes.

Fused Resistor for P24

Charge LED

P24 RES RR F R S1 S2 S3 S4

ST FM AM CC CC RX PP IV FP FLC FLB FLA

0-1mA 4-20 mA 0-1mA

JP3

JP4

4-20 mA

RCHARCHCLOWALOW

Terminal Block

Jumper JP3 is used to set AM terminal and Jumper JP4 is used to set FM terminal.

CAUTION

Turn off power to the drive before connecting or disconnecting any wiring to the terminal block.

5 - 1

Control Board

The control printed wiring board is shown in the detail below. This control board is used in all drive sizes.

Option board

connector

(40-pin)

Ribbon cable

connector

(back side)

Operation

panel

connector

TOSHIBA

Dip Switch SW1

(Detail)

10V

When a 4(0)-20mA reference signal is input to terminal "IV", set switch SW1 to I

When a 0-10 volt reference signal is input to terminal "IV", set SW1 to V

When a +/- 0-5 volt reference signal is input to terminal "RX", set SW1 to 5

When a +/- 0-10 volt reference signal is input to terminal "RX", set SW1 to 10

Precautions

Specifications

Wiring

JumpersPanelKeypadParametersProgrammingServiceDimensionsIndex Inspection

Option

ROM

socket

Ribbon cable

connector

Dip Switch

SW1

(see detail 1

this page)

RS-232

Communication

connector

Make connections to this board only with power off.

5 - 2

TOSHIBA

Terminal Connections and Functions

Terminal Terminal functions Terminal

name location

L1, L2, L3 Line input supply terminals for models H3-2035 to H3-2330:

(R, S, T) Connect to either 3ø, 50Hz, 200VAC or 3ø, 60Hz, 200 to 230VAC.

Line input supply terminals for models H3-4055 to H3-420K: Connect to either 3ø, 50HZ, 400VAC or 3ø, 60Hz, 400 to 460VAC. Drives can be operated on single phase power with when appropriately derated; contact Toshiba distributor for information.

T1, T2, T3 Motor output terminals. Connect these terminals to a 3-phase

(U, V, W) induction motor of the proper voltage, current, and horsepower.

PA, PB Braking resistor output terminals. Connect to an external dynamic

braking resistor (available only on 30 HP and smaller drives).

FLA, FLB, FLC Programmable relay contact output. The contact rating is

250VAC - 2A. Default setting closes FLA-FLC and opens FLB-FLC when protective function has been activated.

Terminal

block

bus bar

P24 Unregulated 24Vdc power supply (24Vdc, 50mA maximum). P24 is

protected by fused resistor found on the terminal board (see p. 5-1).

RCH(A & C) Programmable relay contact output. Standard setting closes

contact when an acc/dec is complete, or when the output frequency is within a specified range. Contact rating is 250Vac - 2A.

LOW(A & C) Programmable relay contact output. Standard setting closes

contact when a preset low speed or a preset lower limit is reached. Contact rating is 250Vac - 2A.

PP 10 VDC supply typically used to drive potentiometers. Wipers from

pots typically connected to "RR" or "RX" terminals.

FM* Programmable analog output. Outputs 0 - 1mA or 4 - 20mA (set by

JP4 on terminal board (see section 5.1)). This terminal can be connected to an external analog meter. Use either an ammeter rated 1mA DC/20 mA DC at full scale or a voltmeter rated 7.5Vdc at full scale (true analog output). See page 9-23 for programming.

AM* Programmable analog output. Outputs 0 - 1mA or 4 - 20mA (set by

JP3 on terminal board (see section 5.1)). This terminal can be connected to an external analog meter. Use either an ammeter rated 1mA DC/20 mA DC at full scale or a voltmeter rated 7.5Vdc at full scale (true analog output). See page 9-23 for programming.

Terminal

block

(See page

5-1)

FP Dedicated open-collector output. Pulses that are 48, 96, or

360-times the output frequency are available according to the parameter settings (must connect external supply through pull-up resistor to measure output).

* Do not make/break connections to these terminals with the drive powered.

5 - 3

TOSHIBA

Terminal Connections and Functions (cont'd)

Terminal Terminal functions Terminal

name location

CC This is the common return for all of the input and output terminals.

(2-terminals) Do not connect this terminal to ground.

RR Programmable analog input. Default setting allows user to

input a 0 - 10VDC signal as a frequency command. Input has bias/gain adjustments.

IV Programmable analog input. User can input a 0 - 10VDC signal or a

4 - 20 mA DC signal as a frequency command (selection of current or voltage done via dipswitch on control board (see page 5-2). Input has bias gain adjustments.

RX Programmable analog input. User can input a +/- 10VDC or a

+/- 5VDC signal as a frequency command (see page 5-2). Input has bias/gain adjustments for forward and reverse operation.

ST Programmable digital input. With default setting, shorting terminal

to "CC" enables drive. Opening "ST" to "CC" coasts motor.

F Programmable digital input. With default setting, shorting terminal

to "CC" gives drive forward run command. Opening "F" to "CC" decels motor to a stop.

R Programmable digital input. With default setting, shorting terminal

to "CC" gives drive reverse run command. Opening "R" to "CC" decels motor to a stop.

Do not connect to GND(E).

Terminal

block

(See page

5-1)

Precautions

Specifications

Wiring

JumpersPanelKeypadParametersProgrammingServiceDimensionsIndex Inspection

S1 Programmable digital input. With default setting, shorting "S1" to

"CC" gives drive preset speed frequency reference.

S2 Programmable digital input. With default setting, shorting "S3" to

"CC" gives drive preset speed frequency reference.

S3 Programmable digital input. With default setting, shorting "S2" to

"CC" gives drive preset speed frequency reference.

S4 Programmable digital input. With default setting, shorting "S4" to

"CC" gives drive preset speed frequency reference.

RES Programmable digital input. With default setting, shorting "RES" to

"CC" resets a tripped drive.

5 - 4

SECTION 6: Operating Panel

Operating Panel Layout

The operating panel enables the user to enable or disable the keypad, input commands from the keypad, and monitor the H3's operation on the liquid crystal display. The panel consists of the keypad, 20 character x 2-line LCD and a LED in the LOCAL/REMOTE button of the keypad. The illustration below shows the operating panel keypad layout and the locations of the keys and display.

TOSHIBA

Liquid crystal display

Local / remote LED

6 - 1

+ 92 hidden pages