Delta VFD015B43A, VFD015B21A, VFD015B23A, VFD007B23A, VFD015B53A Series Manual
...
Preface
Thank you for choosing DELTA’s high-performance VFD-B Series. The VFD-B Series is manufactured with
high-quality components and materials and incorporate the latest microprocessor technology available.
This manual is to be used for the installation, parameter setting, troubleshooting, and daily maintenance of the
AC motor drive. To guarantee safe operation of the equipment, read the following safety guidelines before
connecting power to the AC motor drive. Keep this operating manual at hand and distribute to all users for
reference.
To ensure the safety of operators and equipment, only qualified personnel familiar with AC motor drive are to
do installation, start-up and maintenance. Always read this manual thoroughly before using VFD-B series AC
Motor Drive, especially the WARNING, DANGER and CAUTION notes. Failure to comply may result in
personal injury and equipment damage. If you have any questions, please contact your dealer.
PLEASE READ PRIOR TO INSTALLATION FOR SAFETY.
DANGER!
1. AC input power must be disconnected before any wiring to the AC motor drive is made.
2. A charge may still remain in the DC-link capacitors with hazardous voltages, even if the power has been
turned off. To prevent personal injury, please ensure that power has turned off before opening the AC
motor drive and wait ten minutes for the capacitors to discharge to safe voltage levels.
3. Never reassemble internal components or wiring.
4. The AC motor drive may be destroyed beyond repair if incorrect cables are connected to the input/output
terminals. Never connect the AC motor drive output terminals U/T1, V/T2, and W/T3 directly to the AC
mains circuit power supply.
5. Ground the VFD-B using the ground terminal. The grounding method must comply with the laws of the
country where the AC motor drive is to be installed. Refer to the Basic Wiring Diagram.
6. VFD-B series is used only to control variable speed of 3-phase induction motors, NOT for 1-phase motors
or other purpose.
7. VFD-B series shall NOT be used for life support equipment or any life safety situation.
WARNING!
1. DO NOT use Hi-pot test for internal components. The semi-conductor used in AC motor drive easily
damage by high-pressure.
2. There are highly sensitive MOS components on the printed circuit boards. These components are
especially sensitive to static electricity. To prevent damage to these components, do not touch these
components or the circuit boards with metal objects or your bare hands.
3. Only quality person is allowed to install, wire and maintain AC motor drive.
CAUTION!
1. Some parameters settings can cause the motor to run immediately after applying power.
2. DO NOT install the AC motor drive in a place subjected to high temperature, direct sunlight, high humidity,
excessive vibration, corrosive gases or liquids, or airborne dust or metallic particles.
3. Only use AC motor drives within specification. Failure to comply may result in fire, explosion or electric
shock.
4. To prevent personal injury, please keep children and unqualified people away from the equipment.
5. When the motor cable between AC motor drive and motor is too long, the layer insulation of the motor
may be damaged. Please use a frequency inverter duty motor or add an AC output reactor to prevent
damage to the motor. Refer to appendix B Reactor for details.
6. The rated voltage for AC motor drive must be d240V (d480V for 460V models, d600V for 575V models)
and the mains supply current capacity must be d5000A RMS (d10000A RMS for the t40hp (30kW)
models).
Table of Contents
Chapter 1 Introduction.................................................................................................... 1-1
1.1 Receiving and Inspection....................................................................................................................... 1-1
1.1.1 Nameplate Information................................................................................................................... 1-1
1.1.2 Model Explanation.......................................................................................................................... 1-1
1.1.3 Series Number Explanation............................................................................................................ 1-2
1.1.4 Drive Frames.................................................................................................................................. 1-2
1.2 Appearances.......................................................................................................................................... 1-2
1.3 Preparation for Installation and Wiring .................................................................................................. 1-4
1.3.1 Remove Keypad............................................................................................................................. 1-4
1.3.2 Remove Front Cover ...................................................................................................................... 1-6
1.4 Lifting ..................................................................................................................................................... 1-7
1.5 Storage .................................................................................................................................................. 1-8
Chapter 2 Installation and Wiring .................................................................................. 2-1
2.1 Ambient Conditions................................................................................................................................ 2-1
2.2 Installation.............................................................................................................................................. 2-1
2.3 Dimensions ............................................................................................................................................ 2-3
2.4 Wiring................................................................................................................................................... 2-12
2.4.1 Basic Wiring.................................................................................................................................. 2-13
2.4.2 External Wiring ............................................................................................................................. 2-18
2.4.3 Main Terminals Connections........................................................................................................ 2-19
2.4.4 Control Terminals ......................................................................................................................... 2-21
2.4.5 Main Circuit Terminals.................................................................................................................. 2-27
Chapter 3 Start Up........................................................................................................... 3-1
3.1 Preparations before Start-up ................................................................................................................. 3-1
3.2 Operation Method .................................................................................................................................. 3-2
3.3 Trial Run ................................................................................................................................................ 3-2
Chapter 4 Digital Keypad Operation .............................................................................. 4-1
4.1 Description of the Digital Keypad VFD-PU01........................................................................................ 4-1
4.2 How to Operate the Digital Keypad VFD-PU01..................................................................................... 4-3
Chapter 5 Parameters ..................................................................................................... 5-1
5.1 Summary of Parameter Settings............................................................................................................ 5-2
5.2 Parameter Settings for Applications .................................................................................................... 5-18
5.3 Description of Parameter Settings....................................................................................................... 5-24
Chapter 6 Fault Code Information.................................................................................. 6-1
6.1 Common Problems and Solutions......................................................................................................... 6-1
6.2 Reset...................................................................................................................................................... 6-5
Chapter 7 Troubleshooting ............................................................................................ 7-1
7.1 Over Current (OC) ................................................................................................................................. 7-1
7.2 Ground Fault.......................................................................................................................................... 7-2
7.3 Over Voltage (OV) ................................................................................................................................. 7-2
7.4 Low Voltage (Lv).................................................................................................................................... 7-3
7.5 Over Heat (OH)...................................................................................................................................... 7-4
7.6 Overload ................................................................................................................................................ 7-4
7.7 Display of PU01 is Abnormal................................................................................................................. 7-5
7.8 Phase Loss (PHL).................................................................................................................................. 7-5
7.9 Motor cannot Run .................................................................................................................................. 7-6
7.10 Motor Speed cannot be Changed........................................................................................................ 7-7
7.11 Motor Stalls during Acceleration.......................................................................................................... 7-8
7.12 The Motor does not Run as Expected................................................................................................. 7-8
Chapter 8 Maintenance and Inspections....................................................................... 8-1
Appendix A Specifications .............................................................................................A-1
Appendix B Accessories ................................................................................................B-1
B.1 All Braking Resistors & Braking Units Used in AC Motor Drives ..........................................................B-1
B.1.1 Dimensions and Weights for Braking Resistors.............................................................................B-3
B.1.2 Specifications for Braking Unit.......................................................................................................B-5
B.1.3 Dimensions for Braking Unit ..........................................................................................................B-6
B.2 AMD - EMI Filter Cross Reference........................................................................................................B-7
B.2.1 Dimensions ..................................................................................................................................B-11
B.3 PG Card (for Encoder) ........................................................................................................................B-19
B.3.1 PG02 Installation..........................................................................................................................B-19
B.3.2 PG03............................................................................................................................................B-24
B.4 Remote Controller RC-01....................................................................................................................B-28
B.5 Remote Panel Adapter (RPA 01)........................................................................................................B-29
B.6 AC Reactor..........................................................................................................................................B-30
B.6.1 AC Input Reactor Recommended Value......................................................................................B-30
B.6.2 AC Output Reactor Recommended Value...................................................................................B-31
B.6.3 Applications for AC Reactor.........................................................................................................B-33
B.7 Zero Phase Reactor (RF220X00A) .....................................................................................................B-35
B.8 DC Choke Recommended Values ......................................................................................................B-36
B.9 Non-fuse Circuit Breaker Chart ...........................................................................................................B-38
B.10 Fuse Specification Chart ...................................................................................................................B-39
B.11 PU06..................................................................................................................................................B-41
B.11.1 Description of the Digital keypad VFD-PU06.............................................................................B-41
B.11.2 Explanation of Display Message................................................................................................B-41
B.11.3 Operation Flow Chart.................................................................................................................B-42
Appendix C How to Select the Right AC Motor Drive ..................................................C-1
C.1 Capacity Formulas ................................................................................................................................C-2
C.2 General Precaution ...............................................................................................................................C-4
C.3 How to Choose a Suitable Motor ..........................................................................................................C-5
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Chapter 1 Introduction
A
1.1 Receiving and Inspection
This VFD-B AC motor drive has gone through rigorous quality control tests at the factory before shipment.
After receiving the AC motor drive, please check for the following:
Check to make sure that the package includes an AC motor drive, the User Manual/Quick Start and
CD, dust covers and rubber bushings.
Inspect the unit to assure it was not damaged during shipment.
Make sure that the part number indicated on the nameplate corresponds with the part number of
your order.
1.1.1 Nameplate Information
Example for 1HP/0.75kW 3-phase 230V AC motor drive
AC Driv e Mod e l
Inp ut S p e c.
Ou t p u t S p ec.
Out p u t F requenc y Rang e
Enc losure ty p e
Ser i al N u mber & Ba r Cod e
MODE : VFD007B23A
INPUT : 3PH 200-240V 50/60Hz 5.7A
OUTPUT : 3PH 0-240V 5.0A 1.9kVA 1HP
Fre q. Range : 0.1~40 0Hz
ENCLOSURE: TYPE 1
1.1.2 Model Explanation
VFD
007
23
B
Versio n Type
Mains In put Voltage
21: Single p hase230V
43: Three phase460V
B Se rie s
Ap pli cabl e motor cap acit y
007: 1 HP(0.7 kW) 150: 20HP(1 5kW)
007B23A0T5011230
23: Three phase230V
53:57 5 Three phaseV
022: 3 HP(2.2kW) 220: 30 HP(22k W)
037: 5 HP(3.7kW) 300: 40H P(30kW)
055: 7. 5HP( 5.5k W) 37 0: 50 HP(37kW)
075: 10 HP(7.5kW) 450: 60HP( 45kW)
110: 15 HP(11kW) 550 : 75HP(55kW)
Se rie s Name ( ariable requ ency rive)
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V F D
750: 10 0HP( 75kW)
Chapter 1 Introduction_VFD-B Series
1.1.3 Series Number Explanation
0150T007B23A
230V 3- phase 1HP(0.75k W)
If the nameplate information does not correspond to your purchase order or if there are any
problems, please contact your distributor.
1.1.4 Drive Frames
Frame Power range Models
Production number
Production week
Production year 2005
Produ ction factor y
(Taoy uan)
Model
A
A1
A2
B
C
D
E
E1
F
Please refer to Chapter 2.3 for exact dimensions.
1hp (0.75kW) VFD007B23A/43A/53A
1-2hp (0.75-1.5kW) VFD007B21A, VFD015B21A/23A/43A/53A
2-3hp (1.5-2.2kW) VFD015B21B/23B, VFD022B23B/43B/53A
3-5hp (2.2-3.7kW) VFD022B21A, VFD037B23A/43A/53A
7.5-15hp (5.5-11kW)
20-30hp (15-22kW)
40-60hp (30-45kW) VFD300B43A/53A, VFD370B43A/53A, VFD450B43A/53A
40-100hp (30-75kW)
75-100hp (55-75kW) VFD550B43A, VFD750B43A
VFD055B23A/43A/53A, VFD075B23A/43A/53A,
VFD110B23A/43A/53A
VFD150B23A/43A/53A, VFD185B23A/43A/53A,
VFD220B23A/43A/53A
VFD300B23A, VFD370B23A, VFD550B43C/53A,
VFD750B43C/53A
1.2 Appearances
(Refer to chapter 2.3 for exact dimensions)
1-2
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Chapter 1 Introduction_VFD-B Series
1-3HP/0.75-2.2kW (Frame A, A1, A2) 3-5HP/2.2-3.7kW (Frame B)
7.5-15HP/5.5-11kW (Frame C) 20-30HP/15-22kW (Frame D)
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Chapter 1 Introduction_VFD-B Series
40-100HP/30-75kW (Frame E, E1) 75-100HP/55-75kW (Frame F)
1.3 Preparation for Installation and Wiring
1.3.1 Remove Keypad
1-3HP/0.75-2.2kW (Frame A, A1, A2) 3-5HP/2.2-3.7kW (Frame B)
1-4
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Chapter 1 Introduction_VFD-B Series
7.5-15HP/5.5-11kW (Frame C) 20-30HP/15-22kW (Frame D)
40-100HP/30-75kW (Frame E, E1) 75-100HP/55-75kW (Frame F)
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Chapter 1 Introduction_VFD-B Series
1.3.2 Remove Front Cover
1-3HP/0.75-2.2kW (Frame A, A1, A2) 3-5HP/2.2-3.7kW (Frame B)
7.5-15HP/5.5-11kW (Frame C) 20-30HP/15-22kW (Frame D)
1-6
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Chapter 1 Introduction_VFD-B Series
40-100HP/30-75kW (Frame E, E1) 75-100HP/55-75kW (Frame F)
1.4 Lifting
Please carry only fully assembled AC motor drives as shown in the following.
For 40-100HP (Frame E, E1 and F)
Step 1 Step 2
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Chapter 1 Introduction_VFD-B Series
Step 3 Step 4
1.5 Storage
The AC motor drive should be kept in the shipping carton or crate before installation. In order to retain
the warranty coverage, the AC motor drive should be stored properly when it is not to be used for an
extended period of time. Storage conditions are:
Store in a clean and dry location free from direct sunlight or corrosive fumes.
Store within an ambient temperature range of -20 °C to +60 °C.
Store within a relative humidity range of 0% to 90% and non-condensing environment.
Store within an air pressure range of 86 kPA to 106kPA.
CAUTION!
1. DO NOT store in an area with rapid changes in temperature. It may cause condensation and frost.
2. DO NOT place on the ground directly. It should be stored properly. Moreover, if the surrounding
environment is humid, you should put exsiccator in the package.
3. If the AC motor drive is stored for more than 3 months, the temperature should not be higher than 30 °C.
Storage longer than one year is not recommended, it could result in the degradation of the electrolytic
capacitors.
1-8
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Chapter 1 Introduction_VFD-B Series
4. When the AC motor drive is not used for longer time after installation on building sites or places with
humidity and dust, it’s best to move the AC motor drive to an environment as stated above.
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Chapter 1 Introduction_VFD-B Series
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1-10
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Chapter 2 Installation and Wiring
2.1 Ambient Conditions
Install the AC motor drive in an environment with the following conditions:
Operation Air Temperature: -10 ~ +40°C (14 ~ 104°F) for UL & cUL
-10 ~ +50°C (14 ~ 122°F) without dust cover.
Relative Humidity: <90%, no condensation allowed
Atmosphere pressure: 86 ~ 106 kPa
Installation Site Altitude: <1000m
Vibration: <20Hz: 9.80 m/s
20 ~ 50H: 5.88 m/s
Storage
Transportation
Pollution Degree 2: good for a factory type environment.
Temperature: -20°C ~ +60°C (-4°F ~ 140°F)
Relative Humidity: <90%, no condensation allowed
Atmosphere pressure: 86 ~ 106 kPa
Vibration: <20Hz: 9.80 m/s
20 ~ 50Hz: 5.88 m/s
2
(1G) max
2
(0.6G) max
2
(1G) max
2
(0.6G) max
CAUTION!
1. Operating, storing or transporting the AC motor drive outside these conditions may cause damage to the
AC motor drive.
2. Failure to observe these precautions may void the warranty!
2.2 Installation
1. Mount the AC motor drive vertically on a flat vertical surface object by screws. Other directions are not
allowed.
2. The AC motor drive will generate heat during operation. Allow sufficient space around the unit for heat
dissipation.
3. The heat sink temperature may rise to 90°C when running. The material on which the AC motor drive is
mounted must be noncombustible and be able to withstand this high temperature.
4. When AC motor drive is installed in a confined space (e.g. cabinet), the surrounding temperature must be
within 10 ~ 40°C with good ventilation. DO NOT install the AC motor drive in a space with bad ventilation.
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Chapter 2 Installation and Wiring_VFD-B Series
5. When installing multiple AC more drives in the same cabinet, they should be adjacent in a row with
enough space in-between. When installing one AC motor drive below another one, use a metal
separation between the AC motor drives to prevent mutual heating.
6. Prevent fiber particles, scraps of paper, saw dust, metal particles, etc. from adhering to the heatsink.
120mm
50mm
FWD
PROG
REV
DATA
120mm
Air Flow
50mm
2-2
Revision 10/2005, BE13, SW V4.08
2.3 Dimensions
(Dimensions are in millimeter and [inch])
Frame A: VFD007B23A/43A/53A
Chapter 2 Installation and Wiring_VFD-B Series
118.0 [4.65]
108.0 [4.25]
5.5[0.22]
173.0 [6.81]
185.0 [7.28]
145.0 [5.71]
]
7
8
.
0
[
0
.
2
2
)
X
2
(
0]
.1
1
[
8.0
2
1]
1
.
0
[
5
7
2.
R
8.7 [0.34]
5.5[0.22]
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Chapter 2 Installation and Wiring_VFD-B Series
Frame A1: VFD007B21A, VFD015B21A/23A/43A/53A
118.0 [4.65]
108.0 [4.25]
5.5[0.22]
173.0 [6.81]
0[
.
2
2
160.0 [6.30]
185.0 [7.28]
]
87
.
0
1
.
1
[
0
.
8
2
2-4
)
X
2
(
]
0
]
1
1
0.
75[
.
2
R
8.7 [0.34]
5.5[0.22]
Revision 10/2005, BE13, SW V4.08
Frame A2: VFD015B21B/23B, VFD022B23B/43B/53A
Chapter 2 Installation and Wiring_VFD-B Series
118.0 [4.65]
108.0 [4.25]
5.5[0.22]
185.0 [7.28]
173.0 [6.81]
145.0 [5.71]
]
7
8
.
0
[
0
.
2
2
)
X
2
(
]
0
.1
1
[
.0
8
2
11]
.
0
[
75
2.
R
8.7 [0.34]
5.5[0.22]
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Chapter 2 Installation and Wiring_VFD-B Series
Frame B: VFD022B21A, VFD037B23A/43A/53A
150.0 [5.91]
135.0 [5.32]
5
.
6
244.3 [9.63]
260.0[10.24]
]
6
2
.
0
[
160.2 [6.31]
)
X
2
(
]
7
8
.
0
[
0
.
2
2
5
2
.
3
R
]
13
.
0
R
[
6.5[0.26]
2
8
.
0
[
1
.
1
0
]
(
2
X
)
UNIT : mm(inch)
11.3 [0.44]
2-6
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Chapter 2 Installation and Wiring_VFD-B Series
Frame C: VFD055B23A/43A/53A, VFD075B23A/43A/53A, VFD110B23A/43A/53A
]
200.0 [7.88]
185.6 [7.31]
8
2
.
0
[
0
.
7
323.0 [12.72]
303.0 [11.93]
183.2 [7.22]
R
3
.
5
[
R
0
.
1
4
]
13.5 [0.53]
7.0 [0.28]
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Chapter 2 Installation and Wiring_VFD-B Series
Frame D: VFD150B23A/43A/53A, VFD185B23A/43A/53A, VFD220B23A/43A/53A
250.0 [9.84]
226.0 [8.90]
10.0 [ 0.39]
403.8 [15.90]
384.0 [15.12]
205.4 [8.08]
0]
1
.
1
6
0[
.
8
2
4
.
[ 1
0
.
2
)
X
(2
]
5
[
0
.
5
R
R
0.
]
0
2
10.0 [0.39]
13.0 [0.51]
2-8
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Chapter 2 Installation and Wiring_VFD-B Series
Frame E: VFD300B43A/53A, VFD370B43A/53A, VFD450B43A/53A
370.0 [14.57] 260.0 [10.24]
335.0 [13.19]
589.0 [23.19]
560.0 [22.05]
18.0 [0.71]
132.5 [5.22]
R6.5[0.25]
21.0[0.83]
13.0[0.51]
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Chapter 2 Installation and Wiring_VFD-B Series
Frame E1: VFD300B23A, VFD370B23A, VFD550B43C/53A, VFD750B43C/53A
370.0 [14.57] 260.0 [10.24]
335.0 [13.19]
589.0 [23.19]
595.0 [23.43]
560.0 [22.05]
18.0 [0.71]
132.5 [5.22]
R6.5[0.25]
21.0[0.83]
13.0[0.51]
2-10
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Frame F: VFD550B43A, VFD750B43A
425.0 [16.73] 264.0 [10.39]
385.0 [15.16]
Chapter 2 Installation and Wiring_VFD-B Series
]
1
5
.
0
[
0
.
13
631.0 [24.84]
660.0 [25.98]
1
8
.
0
[
0
.7
1
]
18.0 [0.71]
130.4 [5.13]
280.0 [11.02]
R6.5[0.25]
21.0[0.83]
13.0[0.51]
2
2.0
.87]
0
[
8
4.
7
]
2.94
[
Revision 10/2005, BE13, SW V4.08 2-11
Chapter 2 Installation and Wiring_VFD-B Series
VFD-PU01
JOG
RUN
73.0 [2.87]
MODE
PROG
DATA
STOP
19.0 [0.75]
110.0 [4.33]
77.0 [3.03]
44.0 [1.73]
"
4
0
.
0
M4* 0.7(2X)
[
1
.
5
8
]
97.0 [3.82]
6.5 [0.26]
2.4 Wiring
After removing the front cover, check if the power and control terminals are clear. Be sure to observe the
following precautions when wiring.
General Wiring Information
Applicable Codes
All VFD-B series are Underwriters Laboratories, Inc. (UL) and Canadian Underwriters Laboratories
(cUL) listed, and therefore comply with the requirements of the National Electrical Code (NEC) and
the Canadian Electrical Code (CEC).
Installation intended to meet the UL and cUL requirements must follow the instructions provided in
“Wiring Notes” as a minimum standard. Follow all local codes that exceed UL and cUL requirements.
Refer to the technical data label affixed to the AC motor drive and the motor nameplate for electrical
data.
2-12
Revision 10/2005, BE13, SW V4.08
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