Delta Electronics VFD002DD21CB, VFD002DD21A, VFD002DDDD21AB, VFD002DD21C, VFD004DD21A User Manual

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Preface

Firmware Version 1.07

Thank you for choosing DELTA’s high-performance VFD-D D Series. The VFD-DD 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-M-D 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

; AC input power must be disconnected before any wiring to the AC motor drive is

made.

; A charge may still remain in the DC-link capacitors with hazardous voltages, when

the power is turned off.

; There are highly sensitive CMOS IC 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.

; Ground the VFD-DD drive using the ground terminal. The grounding method must

comply with the local standard of the country which the drive is installed.

; VFD-DD series can only be used for variable speed control of 3-phase induction

motors, it should NOT be applied to 1-phase motors or other purpose.

; VFD-DD series is a specific drive for elevator door and other automatic door

control. It should not be installed in a location that may cause personal injury.

; To prevent personal injury, please keep children and unqualified people away from

the equipments.

; Do NOT connect AC main power directly to the drive’s output terminals U/T1, V/T2

and W/T3.

; DO NOT use Hi-pot test for internal components. The semi-conductor used in the

AC motor drive is easily damaged by high-pressure.

; A charge may still remain in the main circuit terminals with hazardous voltages,

even when motor has come to stop.

; Only the qualified technicians are allowed to install, wire and maintain AC motor

drive.

; Be aware of the motor that it may rotates as soon as the RUN key is pressed using

an external digital keypad, DO NOT stand next to the motor.

; 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.

; Please reg ards the specification for AC motor drives installation. Failure to comply

may result in fire, explosion or electric shock.

; When the motor cable between the AC motor drive and motor is too long, the layer

insulation of the motor may be damaged.

; The rated voltage for the AC motor drive must be ≤ 240V and the mains supply

current capacity must be ≤ 5000A RMS.

; If the AC motor drive is stor ed in no charge condition for more than 3 months, the

ambient 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.

; Pay attention to the following when transporting and installing this package

(including wooden crate, wood stave and carton box)

1. If you need to sterilize, deworm the wooden crate or carton box, please do not use steamed smoking sterilization or you will damage the VFD.

2. Please use other ways to sterilize or deworm.

3. You may use high temperature to sterilize or deworm. Leave the packaging materials in an environment of over 56℃ for 30 minutes.

4. It is strictly forbidden to use steamed smoking sterilization. The warranty does not covered VFD damaged by steamed smoking sterilization.

NOTE



Some of the graphics shown in this manual are the inner part of the drive after the cover is removed, when VFD-DD is in operation status, please make sure the cover and wiring are in the specified space as the manual indicates for personal safety.

 The drive customers received may be sl ightly diff erent t han the figur es shown in the m anua l, this con dition i s nor mal and w ill

cause no influences to the customer rights.

 Delta is always improving our products for greater efficiency; the content of this document may be modified or changed

without prior notice. Please contact your local distributors or visit our website to download the most updated version at http://www.delta.com.tw/industrialautomation/.

 The AC motor drive may also be called as “drive”, all drive mentioned in this manual refers to the AC motor drive.

Table of Content

Chapter 1 Introduction

1-1 Receiving and Inspection....................................................................................................1-2

1-2 Preparation for Installation and Wiring ...............................................................................1 - 4

1-3 Dimensions ....................................................................................................................... 1 - 6

Chapter 2 Wiring

2-1 Wiring Diagram .................................................................................................................. 2 - 2

2-2 Main Circuit Terminal...........................................................................................................2 - 6

2-3 Control Circuit Terminal.......................................................................................................2 - 8

Chapter 3 Keypad and Start-up

3-1 Operation Method ...............................................................................................................3 - 2

3-2 Keypad Descriptions........................................................................................................... 3 - 3

Chapter 4 Parameter Settings

4-1 Summary of Parameter Settings ......................................................................................... 4 - 2

Group 00: System Parameters......................................................................................... 4 - 2

Group 01: Motor Parameters............................................................................................ 4 - 4

Group 02 : Input/Output Parameters.................................................................................4 - 6

Group 03: Feedback Parameters ..................................................................................... 4 - 8

Group 04: Door Open Parameters.................................................................................... 4 - 9

Group 05: Door Close Parameter....................................................................................4 -10

Group 06: Protection and Special Parameters.................................................................4 -12

Group 07: Control Parameters.........................................................................................4 -15

Group 08: Multi-step Speed Parameters........................................................................ 4 -16

Group 09: Communication Parameters ......................................................................... 4 -17

Group 10:User-defined Parameters............................................................................... 4 -18

Group 11:View User-defined Parameters ........................................................................4 -20

4-2 Summary of Detailed Parameter Settings .........................................................................4 -21

Group 00: System Parameters .....................................................................................4-21

Group 01: Motor Parameters...........................................................................................4-27

Group 02 : Input/Output Parameters................................................................................4-34

Group 03: Feedback Parameters ....................................................................................4-39

Group 04: Door Open Parameters ..................................................................................4-42

Group 05: Door Close Parameter....................................................................................4 -46

Group 06: Protection and Special Parameters.................................................................4 -51

Group 07: Control Parameters........................................................................................4 -57

Group 08: Multi-step Speed Parameters.........................................................................4 -60

Group 09: Communication Parameters...........................................................................4 -61

Group 10: User-defined Parameters ...............................................................................4 -71

Group 11: View User-defined Parameters.......................................................................4 -76

Chapter 5 Troubleshooting

5-1 Over Current (OC) ......................................................................................................5 - 2

5-2 Ground Fault (GFF) ....................................................................................................5 - 3

5-3 Over Voltage (OV).......................................................................................................5 - 4

5-4 Low Voltage (Lv).........................................................................................................5 - 5

5-5 Over Heat (OH1)......................................................................................................... 5 - 6

5-6 Overload (OL).............................................................................................................5 -7

5-7 Digital Display is Abnormal..........................................................................................5 - 8

5-8 Phase Loss (PHL)....................................................................................................... 5 - 9

5-9 Motor is not Running.................................................................................................5-10

5-10 Fail to Adjust Motor Speed ......................................................................................5- 11

5-11 Motor Stalls During Acceleration..............................................................................5-12

5-12 Motor Run Error......................................................................................................5-13

5-13 Electromagnetic/Induction Noise.............................................................................5-14

5-14 Environmental Condition.........................................................................................5-15

5-15 Prevent Interference to other Devices.....................................................................5-16

Chapter 6 Fault Codes and Descriptions

6-1 Common Problems and Solutions...............................................................................6 - 2

6-2 Maintenance and Inspectations...................................................................................6 - 7

Appendix A Specifications.................................................................................................................A -1

Appendix B How to Select AC Motor Drive........................................................................................B -1

B-1 Capacity Formula .......................................................................................................B- 2

B-2 General Precautions...................................................................................................B -4

B-3 How to Choose a Suitable Motor ................................................................................B -5

Chapter 1 Introduction |DD Series

1-1

Chapter 1 Introduction

1-1 Receiving and Inspection

1-2 Preparation for Installation and Wiring

1-3 Dimensions

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.

; 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.

; DO NOT store in an area with rapid changes in temperature. It may cause

condensation and frost.

; 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.

; 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.

Chapter 1 Introduction |DD Series

1-2

1-1 Receiving and Inspection

This VFD-VL 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.

; 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.

If the nameplate information does not correspond with your purchase order or if there are any problems, please contact your local distributor.

Nameplate Information

Example for 0.2kW/0.25HP 230V 1-Phase AC motor drive

MODEL: VFD002DD21A INPUT: 1PH 200-24 0V 50/60H z 4.9A

OUTPUT: 3PH 0-240V 1.5A 0.6kVA 0.2kW/0.25HP FREQUENCY RANGE: 0.1-120Hz Version: 01.00

02DD21A0T0330003 DELTA ELECTRONICS, INC. MADE IN TAIWAN

AC Drive Mode l

Input Spec.

Output Spec.

Output Frequency Range

Serial Number

Software Version

Bar Code

Explanation for Model

VFD 002 DD 2 1 A 5

Voltage Phase

002: 0.2kW 0.25HP 004: 0.4kW 0.5HP 007: 0.7kW 1HP

VFD DD Series

6: 696V 4: 460V 2: 230V 1: 115V

3: 3-Phase 1: 1-Phase

Function

B: with brake function

: without brake function



Version Type

A: Standard C: Built-in CANopen E: economy

Mains Input Voltage

Applicable Motor Capacity

Series Name (Variable Frequency Drive)

Chapter 1 Introduction |DD Series

1-3

Explanation for Series Number

T02DD21A0

Production number

Production year 2007 Production factory

Production week

(T: Taoyuan, W: Wujian)

Model

230V 1-PHASE 0.25HP(0.2kW)

Chapter 1 Introduction |DD Series

1-4

1-2 Prepar ation for Installation and Wi ring

Install the AC motor drive in an environment with the following conditions:

Air Temperature:

-10 ~ +45°C (14 ~ 113°F)

Relative Humidity: <90%, no condensation allowed

Atmosphere pressure: 86 ~ 106 kPa

Installation Site

Altitude:

<1000m

Operation

Vibration:

<20Hz: 9.80 m/s2 (1G) max

20 ~ 50Hz: 5.88 m/s2 (0.6G) max

Temperature: -20°C ~ +60°C (-4°F ~ 140°F)

Relative Humidity: <90%, no condensation allowed

Atmosphere pressure: 86 ~ 106 kPa

Storage

Transportation

Vibration:

<20Hz: 9.80 m/s2 (1G) max

20 ~ 50Hz: 5.88 m/s2 (0.6G) max

Pollution Degree

2: can be used in a factory type environment.

Minimum Mounting Clearances

; The drive installation can be on a platform or on the wall. The left and middle figures show the

drive installation on a platform from the front and the side-view. The right figure shows wall

mounting. Both platform mounting and wall mounting are required to keep minimum mounting

clearances for good ventilation.

A B C D

20mm 15mm 20mm 8mm

Chapter 1 Introduction |DD Series

1-5

CAUTION!

1. Mount the AC motor drive vertically on a flat vertical surface by using bolts or 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. When the AC motor drive is installed in a confined space (e.g. cabinet), the surrounding temperature must be with good ventilation. DO NOT install the AC motor drive in a space with bad ventilation.

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 installing multiple AC motor 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 barrier between the AC motor drives to prevent mutual heating.

NOTE

Prevent fiber particles, scraps of paper, saw dust, metal particles, etc. from adhering to the heatsink.

It is strongly recommend to mount the AC motor drive to inflammable materials such as metal for

fire prevention.

Chapter 1 Introduction |DD Series

1-6

1-3 Dimension

VFD002DD21A; VFD002DDDD21AB; VFD002DD21C; VFD002DD21CB; VFD004DD21A;

VFD004DD21AB; VFD004DD21C; VFD004DD21CB; VFD002DD21E; VFD004DD21E;

Unit: mm [inch]

W W1 W2 H H1 H2 H3 H4 D D1 Φ1 Φ2

215.0 [8.46]

204.0 [8.03]

170.0 [6.69]

138.5 [5.45]

15.0

[0.59]

15.1

[0.59]

15.5

[0.61]

55.0

[2.17]

8.5

[0.34]

5.0

[0.20]

7.0

[0.28]

Dimensions for Motor

ECMD-B9120GMS

Chapter 1 Introduction |DD Series

1-7

ECMD-B9160GMS

Chapter 2 Wiring|DD Series

2-1

Chapter 2 Wiring

After removing the front cover, examine if the power and control terminals are clearly noted. Please

read following precautions before wiring.

; Make sure that power is only applied to the R/L1, S/L2, T/L3 terminals. Failure to comply may

result in damage to the equipments. The voltage and current should lie within the range as

indicated on the nameplate (Chapter 1-1).

; All the units must be grounded directly to a common ground terminal to prevent lightning strike or

electric shock.

; Please make sure to fasten the screw of the main circuit terminals to prevent sparks which is made

by the loose screws due to vibration

DANGER

; It is crucial to turn off the AC motor drive power before any wiring installation is

made. A charge may still remain in the DC bus capacitors with hazardous voltages

even if the power has been turned off therefore it is suggested for users to measure

the remaining voltage before wiring. For your personnel safety, please do not

perform any wiring before the voltage drops to a safe level < 25 Vdc. Wiring

installation with remaining voltage condition may cause sparks and short circuit.

; Only qualified personnel familiar with AC motor drives is allowed to perform

installation, wiring and commissioning. Make sure the power is turned off before

wiring to prevent electric shock.

; When wiring, please choose the wires with specification that complies with local

regulation for your personnel safety.

; Check following items after finishing the wiring:

1. Are all connections correct?

2. No loose wires?

3. No short-circuits between terminals or to ground?

Chapter 2 WiringDD Series

2-2

2-1 Wiring Diagram

When wiring for an AC motor drive, user needs to connect wires to two sections, main circuit and control circuit. Please properly connect wires to your AC motor drive according to the circuit diagram provide in the following pages VFD-DD Basic Wiring Diagram

6 7 89

4321

GND

Z-

+5V

+12V

Induction motor: A, B, +5V, GND

Permanent magnet motor: A, B, Z, Z-, +5V, GND

Chapter 2 Wiring|DD Series

2-3

Wiring/Terminals Setting

Used with internal power (+24Vdc)

Used with external power

COM

MI1

+24V

MI2

MI5

External +24V power

COM

MI1

+24V

MI2

MI5

COM

CAUTION!

;

The wiring of main circuit and control circuit should be separated to prevent erroneous actions.

;

Please use shield wire for the control wiring and not to expose the peeled-off net in front of the

terminal.

;

Please use the shield wire or tube for the power wiring and ground the two ends of the shield wire

or tube.

;

Damaged insulation of wiring may cause personal injury or damage to circuits/equipment if it

comes in contact with high voltage.

;

The AC motor drive, motor and wiring may cause interference. To prevent the equipment damage,

please take care of the erroneous actions of the surrounding sensors and the equipment.

;

When the AC drive output terminals U/T1, V/T2, and W/T3 are connected to the motor terminals

U/T1, V/T2, and W/T3, respectively. To permanently reverse the direction of motor rotation, switch

over any of the two motor leads.

;

With long motor cables, high capacitive switching current peaks can cause over-current, high

leakage current or lower current readout accuracy. For usage of long motor cables use an AC

output reactor.

;

The AC motor drive, electric welding machine and the greater horsepower motor should be

grounded separately.

;

Use ground leads that comply with local regulations and keep them as short as possible.

;

No braking resistor is built in the VFD-DD series, it can install braking resistor for those occasions

that use higher load inertia or frequent start/stop. Refer to Appendix B for details.

;

Multiple VFD-DD units can be installed in one location. All the units should be grounded directly to

a common ground terminal, as shown in the figure below. Ensure there are no ground loops.

;

The wiring of main circuit and control circuit should be separated to prevent

erroneous actions.

;

Please use shield wire for the control wiring and not to expose the peeled-off

net in front of the terminal.

;

Please use the shield wire or tube for the power wiring and ground the two

ends of the shield wire or tube.

Chapter 2 Wiring|DD Series

2-4

;

Damaged insulation of wiring may cause personal injury or damage to

circuits/equipment if it comes in contact with high voltage.

;

The AC motor drive, motor and wiring may cause interference. To prevent the

equipment damage, please take care of the erroneous actions of the

surrounding sensors and the equipment.

;

The AC drive output terminals U/T1, V/T2, and W/T3 should connect to the

motor terminals U/T1, V/T2, and W/T3 respectively. To reverse the direction of

motor rotation, please switch over any of the two motor leads.

;

With long motor cables, high capacitive switching current peaks can cause

over-current, high leakage current or lower current readout accuracy. For

longer motor cables use an AC output reactor.

; The AC motor drive, electric welding machine and the greater horsepower

motor should be grounded separately.

;

Use ground leads that comply with local regulations and keep them as short as

possible.

;

Use ground leads that comply with local regulations and keep them as short as

possible.

;

Multiple AC drives can be installed in one location. All the units should be

grounded directly to a common ground terminal, as shown in the figure below.

Ensure there are no ground loops.

grouning terminals

Excellent

grouning terminals

Good

grouning terminals

Not allowed

Chapter 2 Wiring|DD Series

2-5

2-2 Main Circuit Terminal

Main Circuit Terminal

U/T1 V/T2

W/T3

IM/PM

Motor

L1 L2

Wire Gauge Torque Wire Type

14-12 AWG.

(2.075-3.332mm

)

5.2kgf-cm (4.5in-lbf)

Stranded copper only，75℃

Terminal Symbol Explanation of Terminal Functions

L1, L2 AC line input terminals

U/T1, V/T2, W/T3 AC drive output terminals for connecting 3-phase induction motor

Earth connection, please comply with local regulations.

Mains power terminals：

;

Power can be connected to either L1 or L2.

;

Please make sure to fasten the screw of the main circuit terminals to prevent

sparks which is made by the loose screws due to vibration

;

Please use voltage and current within the regulation shown in Appendix A.

;

For the AC motor drive built-in with a general type of GFCI (Ground Fault

Circuit Interrupter), it is suggested to select a current sensor with sensitivity

of 200mA, and not less than 0.1-second detection time to avoid nuisance

tripping. When selecting a GFCI that is specially designed for an AC motor

drive, please select tje current sensor with sensitivity of 30mA or above.

;

Please use the shield wire or tube for the power wiring and ground the two

ends of the shield wire or tube.

Do NOT run/stop AC motor drives by turning the power ON/OFF. You should

use control circuit terminal OD, CD or the OD on the keypad (or CD) and

STOP key to control running or stopping of the motor drive. If you still need

to run/stop AC drives by turning power ON/OFF, it is recommended to do so

only ONCE per hour.

Output termina ls fo r main circuit

：

;

When it needs to install the filter at the output side of terminals U/T1, V/T2,

W/T3 on the AC motor drive. Please use inductance filter. Do not use

phase-compensation capacitors or L-C (Inductance-Capacitance) or R-C

Chapter 2 Wiring|DD Series

2-6

(Resistance-Capacitance), unless approved by Delta.

;

DO NOT connect phase-compensation capacitors or surge absorbers at the

output terminals of AC motor drives.

;

Use a well-insulated motor, suitable for inverter operation.

Chapter 2 WiringDD Series

2-7

2-3 Control Circuit Terminal

RA1 RB1RC1

RA2

RB2RC2MO1MO2MO3MCMMI1MI2MI3MI4MI5CDOD24VCOMDCM

Torque Wire Gauge

5 kgf-com (6.9 in-lbf) 18-12 AWG (0.8107-3.332mm2)

Terminal

Symbol

Terminal Function

Factory Setting (NPN Mode)

Door Open to Stop

OD-DCM: ON: Open ; OFF: Decelerate to stop

Door Close to Stop

CD-DCM: ON: Close; OFF: Decelerate to stop

MI1

Multi-function Input 1

MI2

Multi-function Input 2

MI3

Multi-function Input 3

MI4

Multi-function Input 4

MI5

Multi-function Input 5

Refer to Pr. 02-01~02-05 for programming of Multi-function Inputs 1~5.

ON: the input voltage is 24Vdc(Max: 30Vdc), input

impedance is 3.75kΩ

OFF: leakage current tolerance is 10μA.

COM Digital control signal common Common for digital inputs

+E24V Digital Signal Common +24V 80mA

DCM Digital Signal Common Common for digital inputs

RA1

Multi-function Relay1 output (N.O.) a

RB1

Multi-function Relay1 output (N.C.) b

RC1

Multi-function Relay1 common

RA2

Multi-function Relay2 output (N.O.) a

RB2

Multi-function Relay2 common

RC2

Multi-function Output 1 (Photocoupler)

Resistive Load:

5A(N.O.)/3A(N.C.) 240VAC

5A(N.O.)/3A(N.C.) 24VDC

Inductive Load:

1.5A(N.O.)/0.5A(N.C.) 240VAC

1.5A(N.O.)/0.5A(N.C.) 24VDC

To output any monitoring signal including in operation ,

frequency attained, overload indicator…etc, please refer

to Pr.02-08~02-12 for MO selection.

MO1

Multi-function Output 1 (Photocoupler)

MO2

Multi-function Output 2 (Photocoupler)

MO3

Multi-function Output 3 (Photocoupler)

To output any monitoring signal including in operation ,

frequency attained, overload indicator…etc, please refer

to Pr.03-01for MO selection.

MO1~MO 2-DC M

MO1~MO2

MCM

Internal Circuit

Max: 48Vdc 50mA

MCM Multi-function output common Max 48Vdc 50mA

* Analog control signal wiring size: 18 AWG (0.75 mm

) with shielded wire.

Chapter 2 Wiring|DD Series

2-8

Digital Inputs (CD, OD, MI1~MI5, COM)

; When using contacts or switches to control the digital inputs, please use high quality

components to avoid contact bounce.

Digital Outputs (MO1, MO2, MO3, MCM)

; Make sure to connect the digital outputs to the right polarity, see wiring diagrams.

; When connecting a relay to the digital outputs, connect a surge absorber or fly-back diode

across the coil and check the polarity.

Chapter 3 Keypad and Startup |DD Series

3-1

Chapter 3 Keypad and Start-up

3-1 Operation Method

3-2 Keypad Descriptions

; Make sure that the wiring is correct. In particular, check that the output terminals

U/T1, V/T2, W/T3 are NOT connected to power and that the drive is well grounded.

; Verify that no other equipment is connected to the AC motor ; Do NOT operate the AC motor drive with humid hands. ; Verify that there are no short-circuits between terminals and from terminals to

ground or mains power.

; Check if all connections are proper, there should be no loose terminals, connectors

or screws.

; Make sure that the front cover is well installed before applying power.

; When AC motor drive and motor are not function properly, stops operation

immediately and follow malfunction diagnosis to verify the reason of fault. Do not touch U/T1, V/T2, W/T3 before the main power L1, L2 are turned off or electric shock may occur.

Chapter 3 Keypad and Startup |DD Series

3-2

3-1 Operation Method

The factory setting of VFD-DD series AC motor drive’s operation method is set to external terminal control. But it is just one of the operation methods. The operation method can be via communication, control terminals settings or optional digital keypad. Please choose a suitable method depending on application and operation rule.

Operation Method Frequency Source Operation Command Source

Operate from

communication

Please refer to the communication address 2000H and 2119H settings in the communication address definition.

Control T erminals-

Operate from external

signal

NOTE

COM

Door Open Door Close

Op en L im it I n pu t

Close Limit Input Door Open Speed Switch Door Open Speed Switch

No Function

Dig ital Signa l Common

Do n ot ap ply m ain s vol tag e d i re ctl y to th e ab ov e t e rm in al s

Main circui t Output Te rmin al

Control Termin al

Shielded Leads & Cables

Figure 3-1

Figure 3-2

Digital Keypad

UP/DOWN key RUN, STOP/RESET key

Chapter 3 Keypad and Startup |DD Series

3-3

3-2 Keypad Descriptions

Descriptions of Digital Keypad Outlook

Enter Key

STOP/RESET Key

Program/Function

LED Display

Door Open

Door Close

UP/DOWN Key

LED Indicates

Power Indicates

Close Door/Open Door Key

Disp la ys output fr equenc y, cu rren t,

Fault Indicate

Door Close Complete

Door Open Complete

To stops and resets the parameter a f t er fa ult o ccu r s

To read or modify dri ve's parameters

all parameter settings and fault content

Dis pl ay AC drive's st atus an d se tting

Select and change parameters

Descriptions of Display Items

Display Message Descriptions

Displays the AC drive Master Frequency. Displays the actual output frequency present at the motor. User defined unit (where U = F x Pr.0-04) Displays the output current present at terminals U/T1, V/T2, and W/T3. Display counting value Display the selected parameter Displays the actual stored value of the selected parameter. External Fault.

Display “End” for approximately 1 second if input has been accepted and saved automatically.

Display “Err”, if the input is invalid.

How to Operate the Digital Keypad

START

GO START

Selection Mode

To set parameters

Parameter setting complete.

Parameter setting error

MODE

NOTE: In the parameter setting mode, user can return to MODE se l e cti on by pres sin g .

MODE

ENT ER

Chapter 4 Parameter Settings|DD Series

4-1

Chapter 4 Parameter Settings

4-1 Summary of Parameter Settings

4-2 Summary of Detailed Parameter Settings

The VFD-DD parameters are divided into 12 groups by property for easy setting. Most of the parameter

settings can be done before start-up and readjustment of the parameter will not be needed.

Group 00: System Parameters

Group 01: Motor Parameters

Group 02: Input/Output Parameters

Group 03: Feedback Parameters

Group 04: Door Open Parameters

Group 05: Door Close Parameters

Group 06: Protection and Special Parameters

Group 07: Control Parameters

Group 08: Multi-step Speed Parameters

Group 09: Communication Parameters

Group 10:User-defined Parameters

Group 11: View User-defined Parameters

Chapter 4 Parameter Settings|DD Series

4-2

4-1 Summary of Parameter Settings

00 System Parameters : This parameter can be set during operation.

Paramete

Explanation Settings

Factory

Setting

VFP

SVC

FOC

00.00

Identity Code of AC motor drive

0: 200w 2: 400w

Read

only

○ ○ ○ ○ ○

00.01

Rated Current Display of AC motor drive

0: 1.50A 2: 2.50A

Read

only

○ ○ ○ ○ ○

00.02

Parameter Reset

0: No function 1: Parameters locked 8: Keypad locked 10: All parameters are reset to factory

setting (33.3Hz, 230V)

0 ○ ○ ○ ○ ○

00.03

Start-up Display Selection

0: Display the frequency command value

(F)

1: Display the actual output frequency

(H)

2: Display the content of user-defined

unit (U)

3: Display the output current (A)

0 ○ ○ ○ ○ ○

00.04

Content of Multi Function Display

0: Display output current (A ) 1: Display actual frequency (Hz) 2: Display DC-BUS voltage ( U) 3: Display output voltage( E ) 4: Display power factor angle (n.) 5: Display output power (kW) 6: Display motor angle speed (HU) 7: Display the drive’s estimated output

torque (kg-m) 8: Display PG pulse input position 9: Display the electrical angle 10: Display IGBT temperature(oC) 11: Display digital input ON/OFF status 12: Display digital output ON/OFF status 13: Display current multi-step speed 14: Display the corresponding CPU pin

status of digital input

15: Display the corresponding CPU pin

status of digital input 16:Actual output voltage when malfunction

17: Actual DC-BUS voltage when

malfunction

18: Actual output frequency when

malfunction

19: Actual output current when

malfunction

20: Actual frequency command when

malfunction 21: Door width in % or step speed 22: Door width(pulse) 23: Over modulation indication

2 ○ ○ ○ ○ ○

Chapter 4 Parameter Settings|DD Series

4-3

Paramete

Explanation Settings

Factory Setting

VFP

SVC

FOC

00.05

Software version

Read only(Different versions will display differently)

#.## ○ ○ ○ ○ ○

00.06

Password Input

0~9999 0~2:times of wrong password

0 ○ ○ ○ ○ ○

00.07

Password Set

0~9999 0: No password set or successful input in

Pr.00-06

1: Password has been set

0 ○ ○ ○ ○ ○

00.08

Control Method

0: V/f control 1: V/f Control + Encoder (VFPG) 2: Sensorless vector control (SVC) 3: FOC vector control + Encoder (FOCPG) 8: FOC PM control (FOCPM)

0 ○ ○ ○ ○ ○

00.09

Door Control Mode

0: Distance control mode 1: Reserved 2: Multi-step speed control mode 3: Speed control mode

3 ○ ○ ○ ○ ○

00.10

Output Direction

0: Runs in same direction as setting 1: Runs in different direction than setting

0 ○ ○ ○ ○ ○

00.11

Carrier Frequency Selection

02~15 kHz 02~10kHz (for VFDXXXDDXXE model only)

10 ○ ○ ○ ○ ○

00.12

Auto Voltage Regulation (AVR) Function

0: Enable AVR 1: Disable AVR 2: Disable AVR when deceleration stop

0 ○ ○ ○ ○ ○

00.13

Source of the Master Frequency Command

0: by digital keypad input 1: by external terminal 2: by RS-485 serial communication

1 ○ ○ ○ ○ ○

00.14

Demo Mode

0: Disable 1: Display demo action

0 ○ ○ ○ ○ ○

00.15

Frequency Testing Command

0~120.00 Hz 0 ○ ○ ○ ○ ○

Chapter 4 Parameter Settings|DD Series

4-4

01 Motor Parameters : This parameter can be set during operation.

Paramete

Explanation Settings

Factory

Setting

VFP

SVC

FOC

01.00

Motor Auto Tuning (PM)

0: No function 1: Auto-tuning for PM motor parameters

(brake locked)

2: Auto-tuning for PG offset angle without

load (Pr.01.09)

3: Auto-tuning for PG offset angle with

load (Pr.01.09)

0 ○

01.01

Full-load Current of motor (PM)

(20~120%)*00.01 Amps 1.00 ○

01.02

Rated power of Motor (PM)

0.00~655.35kW 0.06 ○

01.03

Rated speed of Motor (rpm) (PM)

0~65535 250 ○

01.04

Number of Motor Poles (PM)

2~96 16 ○

01.05

Rs of Motor parameter (PM)

0.0~655.35Ω

13.900 ○

01.06

Ld of Motor Parameter (PM)

0.0~6553.5mH 169.4 ○

01.07

Lq of Motor Parameter (PM)

0.0~6553.5mH 169.4 ○

01.08

Back Electromotive Force (PM)

0.0~6553.5Vrms 0.0 ○

01.09

Angle between Magnetic Pole and PG Origin (PM)

0.0~360.0° 360.0 ○

01.10

Magnetic Pole Re-orientation (PM)

0:No function 1:Reset magnetic pole position

0 ○

01.11

Motor Auto Tuning (IM)

0: No function 1: Rolling test 2: Static test 3: Reserved

0 ○ ○

01.12

Full-load Current of Motor (IM)

(20~120%)*00.01 Amps 1.00 ○ ○ ○ ○

01.13

Rated power of Motor (IM)

0.00~655.35kW 0.06 ○ ○

01.14

Rated speed of Motor (rpm) (IM)

0~65535 250 ○ ○ ○

01.15

Number of Motor Poles (IM)

2~48 16 ○ ○ ○ ○

01.16

No-load Current of Motor (IM)

00~ Pr.01.12 factory setting #.## ○ ○ ○

01.17

Rs of Motor (IM)

0.000~65.535Ω

0.000 ○ ○

01.18

Rr of Motor (IM)

0.000~65.535Ω

0.000 ○ ○

01.19

Lm of Motor (IM)

0.0~6553.5mH 0.0 ○ ○

01.20

Lx of Motor (IM)

0.0~6553.5mH 0.0 ○ ○

01.21

Torque Compensation Time Constant

0.001~10.000sec 0.020 ○

Chapter 4 Parameter Settings|DD Series

4-5

Paramete

Explanation Settings

Factory Setting

VFP

SVC

FOC

01.22

Slip Compensation Time Constant

0.001~10.000sec 0.100 ○

01.23

Torque Compensation Gain

00～10

0 ○ ○

01.24

Slip Compensation Gain

0.00～10.00

0.00 ○ ○ ○

01.25

Slip Deviation Level

00~1000% (0:Disable) 0 ○ ○ ○

01.26

Detection Time of Slip Deviation

0.0~10.0sec 1.0 ○ ○ ○

01.27

Over Slip Treatment

0: Warn and keep operation 1: Warn and ramp to stop 2: Warn and coast to stop

0 ○ ○ ○

01.28

Hunting Gain

00~10000 (0:Disable) 2000 ○ ○ ○

01.29

Accumulative Motor Operation Time (Min.)

0~1439 0 ○ ○ ○ ○

01.30

Accumulative Motor Operation Time (day)

0~65535 0 ○ ○ ○ ○

01.31

Maximum Output Frequency

10.00~120.00Hz 50 ○ ○ ○ ○ ○

01.32

Output Frequency 1 (Base frequency /Motor

rated frequency)

0.00~120.00Hz 50 ○ ○ ○ ○ ○

01.33

Output Voltage 1(Base voltage/Motor rated voltage)

0.0V~240.0V 220.0 ○ ○ ○ ○ ○

01.34

Output Frequency 2

0.00~120.00Hz 0.50 ○ ○

01.35

Output Voltage 2

0.0V~240.0V 5.0 ○ ○

01.36

Output Frequency 3

0.00~120.00Hz 0.50 ○ ○

01.37

Output Voltage 3

0.0V~240.0V 5.0 ○ ○

01.38

Output Frequency 4

0.00~120.00Hz 0.00 ○ ○ ○ ○

01.39

Output Voltage 4

0.0V~240.0V 0.0 ○ ○

Chapter 4 Parameter Settings|DD Series

4-6

02 Input/Output Parameters : This parameter can be set during operation.

Paramete

Explanation Settings

Factory

Setting

VFP

SVC

FOC

02.00

2-wire/3-wire Operation Control

0: 2-wire mode 1 (when power is on,

operation begins)

1: 2-wire mode 1 (when power is on, no

operation)

2: 2-wire mode 2 (when power is on,

operation begins)

3: 2-wire mode 2 (when power is on, no

operation)

0 ○ ○ ○ ○ ○

02.01

Multi-Function Input 1 (MI1)

0: No function

14 ○ ○ ○ ○ ○

02.02

Multi-Function Input 2 (MI2)

1: Multi-step speed command 1

15 ○ ○ ○ ○ ○

02.03

Multi-Function Input 3 (MI3)

2: Multi-step speed command 2

16 ○ ○ ○ ○ ○

02.04

Multi-Function Input 4 (MI4)

3: Multi-step speed command 3

17 ○ ○ ○ ○ ○

02.05

Multi-Function Input 5 (MI5)

4: Multi-step speed command 4

0 ○ ○ ○ ○ ○

5: Fault reset

○ ○ ○ ○ ○

6: Low speed operation ○ ○ ○ ○ ○

7: OD/CD command for low speed

operation

○ ○ ○ ○ ○

8: 1st, 2nd acceleration/deceleration time

selection

○ ○ ○ ○ ○

9: Force stop (NO) input ○ ○ ○ ○ ○

10: Demo mode ○ ○ ○ ○ ○

11: Emergency stop (NO) input ○ ○ ○ ○ ○

12: Source of operation command

(Keypad/External terminals)

○ ○ ○ ○ ○

13: Parameter lock enable (NC) ○ ○ ○ ○ ○

14: Door open complete signal ○ ○ ○ ○ ○

15: Door close complete signal ○ ○ ○ ○ ○

16: Door open speed switch signal ○ ○ ○ ○ ○

17: Door close speed switch signal ○ ○ ○ ○ ○

18: Open allowance signal ○ ○ ○ ○ ○

19: Screen signal input ○ ○ ○ ○ ○

20: Door curve signal input for 2nd set

door open/close

○ ○ ○ ○ ○

21: Reset signal input ○ ○ ○ ○ ○

22: Input system security circuit confirmation signal (DCC)

○ ○ ○ ○ ○

23: Input enforced door closing signal

(NU

○ ○ ○ ○ ○

02.06

Digital Terminal Input Debouncing Time

0.001~30.000sec 0.005 ○ ○ ○ ○ ○

02.07

Digital Input Operation Direction

0~65535 60 ○ ○ ○ ○ ○

02.08

Multi-function Output (Relay1)

0: No function 16 ○ ○ ○ ○ ○

Chapter 4 Parameter Settings|DD Series

4-7

Paramete

Explanation Settings

Factory

Setting

VFP

SVC

FOC

02.09

Multi-function Output (Relay2)

1: AC drive in operation 17 ○ ○ ○ ○ ○

02.10

Multi-function Output (MO1)

2: Zero speed frequency signal

(including STOP)

0 ○ ○ ○ ○ ○

02.11

Multi-function Output (MO2)

3: AC drive ready

0 ○ ○ ○ ○ ○

02.12

Multi-function Output (MO3) (Communication)

4: Low voltage warning(Lv) 0 ○ ○ ○ ○ ○

5: Fault indication ○ ○ ○ ○ ○

6: Overhead warning (Pr.06.09) ○ ○ ○ ○ ○

7: Detection of braking resistor action

level

○ ○ ○ ○ ○

8: Warning indication ○ ○ ○ ○ ○

9: Over voltage warning ○ ○ ○ ○ ○

10: OD command ○ ○ ○ ○ ○

11: CD command ○ ○ ○ ○ ○

12: Demo Indication ○ ○ ○ ○ ○

13: Demo complete ○ ○ ○ ○ ○

14: Emergency stop indication ○ ○ ○ ○ ○

15: Force stop indication ○ ○ ○ ○ ○

16: Door close complete (limit) signal

output

○ ○ ○ ○ ○

17: Door open complete (limit) signal

output

○ ○ ○ ○ ○

18: Door close error

○ ○ ○ ○ ○

19: Position Complete Signal ○ ○ ○ ○ ○

20: Position Detection 1(for door close

only)

○ ○ ○ ○ ○

21: Position Detection 2(for door close

only)

○ ○ ○ ○ ○

22: Position Detection 3(for door close

only))

○ ○ ○ ○ ○

23: Position Detection 1(for door open

only)

○ ○ ○ ○ ○

24: Position Detection 2(for door open

only)

○ ○ ○ ○ ○

25: Position Detection 3(for door open

only)

○ ○ ○ ○ ○

26: PG feedback error ○ ○ ○ ○ ○ 27: output signal when unable to open

the door

○ ○ ○ ○ ○

28: over torque (OT1) ○ ○ ○ ○ ○

02.13

Multi-function Output Direction

0~65535 0 ○ ○ ○ ○ ○

02.14

Position Detection Signal 1

0.0~100.0% 25.0 ○ ○ ○ ○ ○

02.15

Position Detection Signal 2

0.0~100.0% 12.5 ○ ○ ○ ○ ○

02.16

Position Detection Signal 3

0.0~100.0% 7.5 ○ ○ ○ ○ ○

Chapter 4 Parameter Settings|DD Series

4-8

Chapter 4 Parameter Settings|DD Series

4-9

03 Feedback Parameters This parameter can be set during

operation.

Paramete

Explanation

Settings

Factory

Setting

VFP

SVC

FOC

03.00

Encoder (PG) Signal Type

0: No function 1: ABZ 7: PWM pulse

7 ○ ○ ○

03.01

Encoder pulse

1~25000 256 ○ ○ ○

03.02

Encoder Input Type Setting

0: Disable 1: Phase A leads in a forward run

command and phase B leads in a reverse run command

2: Phase B leads in a forward run

command and phase A leads in a reverse run command

3: Phase A is a pulse input and phase B

is a direction input. (low input=reverse direction, high input=forward direction)

4: Phase A is a pulse input and phase B

is a direction input. (low input=forward direction, high input=reverse direction)

5: Single-phase input

1 ○ ○ ○

03.03

Encoder Feedback Fault Treatment (PGF1, PGF2)

0: Warn and keep operation 1: Warn and ramp to stop 2: Warn and stop operation

2 ○ ○ ○

03.04

Detection Time for Encoder Feedback Fault

0.0~10.0sec 1.0 ○ ○ ○

03.05

Encoder Stall Level (PGF3)

0~120% (0:Disable) 115 ○ ○ ○ ○

03-06

Encoder Stall Detection Time

0.0～2.0sec

0.1 ○ ○ ○ ○

03.07

Encoder Slip Range (PGF4)

0~50% (0:Disable) 50 ○ ○ ○ ○

03.08

Encoder Slip Detection Time

0.0～10.0sec

0.5 ○ ○ ○ ○

03.09

Encoder Stall and Slip Erro

Treatment

0: Warn and keep operation 1: Warn and ramp to stop 2: Warn and coast to stop

2 ○ ○ ○

03.10

Door Width Auto-tuning Frequency

0.10~120.00Hz 5.0 ○ ○ ○ ○ ○

03.11

Door Width Auto-tuning

0: Disable 1: Enable

0 ○ ○ ○ ○ ○

03.12

Door Width Pulse (Unit:1)

1~9999 8800 ○ ○ ○ ○ ○

03.13

Door Width Pulse (Unit:10000)

0~9999 (Unit:10000) 0 ○ ○ ○ ○ ○

Chapter 4 Parameter Settings|DD Series

4-10

04 Door Open Parameters This parameter can be set during operation.

Paramete

Explanation

Settings

Factory

Setting

VFP

SVC

FOC

04.00

Door Open by Initial Speed

0.00~120.0Hz 2.00 ○ ○ ○ ○ ○

04.01

Door Open Distance by Initial Speed

0~65535 (Unit: pulses number) 300 ○ ○ ○ ○ ○

04.02

Door Open Time by Initial Speed

0~20.0s 1.0 ○ ○ ○ ○ ○

04.03

Door Open High Speed 1

0.00~120.0Hz 15.00 ○ ○ ○ ○ ○

04.04

Door Open by Final Speed Begins

0.0~100.0% (Door width setting in %) 90.0 ○ ○ ○ ○ ○

04.05

Door Open Final Speed

0.00~120.0Hz 5.00 ○ ○ ○ ○ ○

04.06

Door Open by Holding Speed Begins

0.0~100.0% (Door width setting in %) 95.0 ○ ○ ○ ○ ○

04.07

Door Open Holding Speed

0.00~120.0Hz 2.00 ○ ○ ○ ○ ○

04.08

Door Open Acceleration Time 1

0.1~3600sec 1.0 ○ ○ ○ ○ ○

04.09

Door Open Deceleration Time 1

0.1~3600sec 1.0 ○ ○ ○ ○ ○

04.10

Door Open Holding Torque Level

0.0~150.0% (AC drive’s rated current) 50.0 ○ ○ ○ ○ ○

04.11

Door Open Holding Torque

0.0~100.0% (AC drive’s rated current) 30.0 ○ ○ ○ ○ ○

04.12

Response Time of Door Open Holding Torque

0.01~10.00sec 0.20 ○ ○ ○ ○ ○

04.13

Door Open High Speed 2

0.00~400.0Hz 30.00 ○ ○ ○ ○ ○

04.14

Door Open Acceleration Time 2

0.1~3600sec 1.0 ○ ○ ○ ○ ○

04.15

Door Open Deceleration Time 2

0.1~3600sec 1.0 ○ ○ ○ ○ ○

04.16

Door Open Holding Torque 2

0.0~150.0% (AC drive’s rated current) 0.0 ○ ○ ○ ○ ○

04.17

Door Open Time-out Setting

0.0~180.0sec (0.0 sec: Disable) 0.0 ○ ○ ○ ○ ○

04.18

Holding Time for OD (Open Door)Terminal

0.0~999.9sec (999.9 sec for always holding)

0.0 ○ ○ ○ ○ ○

04.19

Door Open Acceleration Time of S1 Curve

0.0~10.0sec 0.0 ○ ○ ○ ○ ○

04.20

Door Open Acceleration Time of S2 Curve

0.0~10.0sec 0.0 ○ ○ ○ ○ ○

04.21

Door Open DC Brake Current Level

00~100% 0 ○ ○ ○

04.22

Door Open DC Brake Time when Startup

0.0~60.0sec 0.0 ○ ○ ○ ○ ○

04.23

Door Open DC Brake Time when Stopping

0.0~60.0sec 0.0 ○ ○ ○ ○ ○

04.24

Door Open DC Brake Starting Frequency

0.00~120.00Hz 0.00 ○ ○ ○ ○

Chapter 4 Parameter Settings|DD Series

4-11

Paramete

Explanation

Settings

Factory

Setting

VFP

SVC

FOC

04.25

Current Level when unable

to open the door

0.0~150.0% (rated motor current)

0.0:No function

0 ○ ○ ○ ○ ○

Chapter 4 Parameter Settings|DD Series

4-12

05 Door Close Parameters This parameter can be set during operation.

Paramete

Explanation

Settings

Factory

Setting

VFP

SVC

FOC

05.00

Door Close Initial Speed

0.00~120.0Hz 2.00 ○ ○ ○ ○ ○

05.01

Door Close Distance by Initial Speed

0~65535 (Unit: pulses number) 0 ○ ○ ○ ○ ○

05.02

Door Close Time by Initial Speed

0~20.0s 0 ○ ○ ○ ○ ○

05.03

Door Close High Speed 1

0.00~120.0Hz 15.00 ○ ○ ○ ○ ○

05.04

Door Close by Final Speed Begins

0.0~100.0% (Door width setting in %) 10.0 ○ ○ ○ ○ ○

05.05

Door Close Final Speed

0.00~120.0Hz 5.00 ○ ○ ○ ○ ○

05.06

Door Close by Holding Speed Begins

0.0~100.0% (Door width setting in %) 5.0 ○ ○ ○ ○ ○

05.07

Door Close Holding Speed

0.00~120.0Hz 2.00 ○ ○ ○ ○ ○

05.08

Door Close Acceleration Time 1

0.1~3600sec 1.0 ○ ○ ○ ○ ○

05.09

Door Close Deceleration Time 1

0.1~3600sec 1.0 ○ ○ ○ ○ ○

05.10

Door Close Holding Torque Level 1

0.0~150.0% (Drive’s rated current) 50.0 ○ ○ ○ ○ ○

05.11

Door Close Holding Torque 1

0.0~100.0% (Drive’s rated current) 20.0 ○ ○ ○ ○ ○

05.12

Response Time of Door Close Holding Torque

0.01~10.00sec 0.20 ○ ○ ○ ○ ○

05.13

Door Close High Speed 2

0.00~120.0Hz 30.00 ○ ○ ○

05.14

Door Close Acceleration Time 2

0.1~3600sec 1.0 ○ ○ ○ ○ ○

05.15

Door Close Deceleration Time 2

0.1~3600sec 1.0 ○ ○ ○ ○ ○

05.16

Door Close Holding Torque Level 2

0.0~150.0% (Ac drive’s rated current) 0.0 ○ ○ ○ ○ ○

05.17

Door Close Time-out Setting

0.0~180.0sec (0.0sec:Disable) 0.0 ○ ○ ○ ○ ○

05.18

Holding Time for CD (Close Door)Terminal

0.0~999.9sec (999.9sec is always holding)

0.0 ○ ○ ○ ○ ○

05.19

Door Close Acceleration Time of S1 Curve

0.0~10.0sec 0.0 ○ ○ ○ ○ ○

05.20

Door Close Acceleration Time of S2 Curve

0.0~10.0sec 0.0 ○ ○ ○ ○ ○

05.21

Door Close DC Brake Current Level

0~100% 0 ○ ○ ○

05.22

Door Close DC Brake Time when Startup

0.0~60.0sec 0.0 ○ ○ ○ ○ ○

05.23

Door Close DC Brake Time when Stopping

0.0~60.0sec 0.0 ○ ○ ○ ○ ○

Chapter 4 Parameter Settings|DD Series

4-13

Paramete

Explanation

Settings

Factory

Setting

VFP

SVC

FOC

05.24

Door Close DC Brake Starting Frequency

0.00~120.00Hz 0.00 ○ ○ ○ ○

05.25

Door Re-open Current Level 1

0.0~150.0% (AC drive’s rated current) 100.0 ○ ○ ○ ○ ○

05.26

Door Re-open Current Level 1 for Acceleration Area

100~200% (100% is Pr.05.25 setting) 150 ○ ○ ○ ○ ○

05.27

Door Re-open Current Level 1 for Low Speed Area

0.0~150.0%(Drive’s rated current) 100.0 ○ ○ ○ ○ ○

05.28

Door Re-open Current Level 2

0.0~150.0%(Drive’s rated current) 100.0 ○ ○ ○ ○ ○

05.29

Door Re-open Current Level 2 for Acceleration Area

0.0~150.0% (Drive’s rated current) 150 ○ ○ ○ ○ ○

05.30

Door Re-open Current Level 2 for Low Speed Area

100~200%(100% is Pr.05.29 setting) 100.0 ○ ○ ○ ○ ○

05.31

Door Re-open Low Speed Boundary

1.0~99.0%(Total door width=100%; range between 0%~Pr.05.31 is excluded from low speed detection area)

2.0 ○ ○ ○ ○ ○

05.32

Door Re-open Acceleration Boundary

8.0~97.0%(Total door width =100%; range between Pr.05.32~100% is the acceleration area)

70.0 ○ ○ ○ ○ ○

05.33

Door Close Error Deceleration Time

0.1~3600sec 0.4 ○ ○ ○ ○ ○

05.34

Door Re-open Detection Time

0~10.0sec 0.2 ○ ○ ○ ○ ○

Chapter 4 Parameter Settings|DD Series

4-14

06 Protection and Special Parameters

This parameter can be set during operation.

Paramete

Explanation

Settings

Factory

Setting

VFP

SVC

FOC

06.00

Software Braking Level

350.0~450.0Vdc 380.0 ○ ○ ○ ○ ○

06.01

ED Setting of Brake Resistor

0~100% 50 ○ ○ ○ ○ ○

06.02

Current Boundary

0～250%

200 ○ ○

06.03

Forward Motor Torque Limit

0～250%

200 ○ ○

06.04

Forward Regenerative Torque Limit

0～250%

200 ○ ○

06.05

Reverse Motor Torque Limit

0～250%

200 ○ ○

06.06

Reverse Regenerative Torque Limit

0～250%

200 ○ ○

06.07

Emergency/Force Stop Deceleration Method

0:Coast to stop 1: Decelerate by 1st decel. time 2: Decelerate by 2nd decel. time 3:By Pr.05.33 setting

3 ○ ○ ○ ○ ○

06.08

Low Voltage Level

160.0~270.0Vdc 180.0 ○ ○ ○ ○ ○

06.09

High Temperature Overheat Warning (OH)

0.0~110.0℃

85.0 ○ ○ ○ ○ ○

06.10

Action after door re-open/re-close

Bit 0=0:Not detecting incorrect

open/close limit

Bit 0=1:Detects incorrect open/close

limit

Bit 1=0:Door re-open when door close

error occur

Bit 1=1:Door will not re-open when door

close error occur

Bit 2=0:Enable S-Curve when door

re-open

Bit 2=1:Disable S-Curve when door

re-open

Bit 3=0: When door open complete, will

not reset door position to

100.0%.

Bit 3=1:When door open complete,

resets door position to 100.0%

Bit4=0 Door opening in position not

supported, limited signal will be output after the torque is enabled.

Bit4=1 Door opening in position is

supported, limited signal will be output after the torque is enabled.

Bit5=0 Reset LVn error automatically,

MO terminal sends error signal

Bit5=1 Reset LVn error

automatically, MO terminal sends error si

nal

2 ○ ○ ○ ○ ○

Chapter 4 Parameter Settings|DD Series

4-15

Paramete

Explanation

Settings

Factory

Setting

VFP

SVC

FOC

Bit6=0 OD and CD signal are input at the

same time, but without reaction.

Bit6=1 OD and CD signal are input at the

same time and with door opening

Bit7=0 When the running signal come

from an external terminal. Pressing OD and CD buttons to return to running status is not supported when the drive is stopped.

Bit7=1 When the running signal come

from an external terminal. Pressing OD and CD buttons to return to running status is supported when the drive is stopped.

06.11

Position Control Mode

0: No limit signal, detect by PG number

and current level.

1: Door open limit signal only, door close

by PG number or current level detection.

2: Door close limit signal only，door open

by PG number or current level

detection. 3: Door open and close limit signal 4: Detect by PG number and also accept

external door open/close limit signal 5: No limit signal, detect by PG number

and current level. (For Pr.00-09=3 speed control mode)

0 ○ ○ ○ ○ ○

06.12

Stall Current Level of Position Mode

0.0~200.0% (Drive’s rated current) 30.0 ○ ○ ○ ○ ○

06.13

Door Open/Close Holding Time Before Next Demo

0.0~99.99sec 2.0 ○ ○ ○ ○ ○

06.14

Times of Door Open/Close in Demo Mode (L)

0~9999 0 ○ ○ ○ ○ ○

06.15

Times of Door Open/Close in Demo Mode (H)

0~9999 0 ○ ○ ○ ○ ○

06.16

Clear Demo Mode Door Open/Close Record

0: Disable 1: Clear (Pr.06.14 and Pr.06.15)

0 ○ ○ ○ ○ ○

06.17

Present Fault Record

0: No fault 0 ○ ○ ○ ○ ○

06.18

2nd Most Recent Fault Record

1: Over-current during acceleration

(ocA)

0 ○ ○ ○ ○ ○

06.19

3rd Most Recent Fault Record

2: Over-current during deceleration

(ocd)

0 ○ ○ ○ ○ ○

06.20

4th Most Recent Fault Record

3: Over-current during steady speed

(ocn)

0 ○ ○ ○ ○ ○

06.21

5th Most Recent Fault Record

4: Reserved 0 ○ ○ ○ ○ ○

06.22

6th Sixth Most Recent Fault Record

5: Reserved 0 ○ ○ ○ ○ ○

Chapter 4 Parameter Settings|DD Series

4-16

Paramete

Explanation

Settings

Factory

Setting

VFP

SVC

FOC

6: Over-current at stop (ocS) 0 ○ ○ ○ ○ ○

7: Over voltage during acceleration

(ovA)

0 ○ ○ ○ ○ ○

8 Over voltage during deceleration (ovd) 0 ○ ○ ○ ○ ○

9: Over voltage during steady speed

(ovn)

0 ○ ○ ○ ○ ○

10: Over voltage at stop (ovS) 0 ○ ○ ○ ○ ○

11: Low voltage during acceleration

(LvA)

0 ○ ○ ○ ○ ○

12: Low voltage during deceleration

(Lvd)

0 ○ ○ ○ ○ ○

13: Low voltage during steady speed

(Lvn)

0 ○ ○ ○ ○ ○

14:Low voltage at stop (LvS) 0 ○ ○ ○ ○ ○

15:Phase loss protection (PHL) 0 ○ ○ ○ ○ ○

16:IGBT overheat (oH1) 0 ○ ○ ○ ○ ○

17:Reserved 0 ○ ○ ○ ○ ○

18: IGBT overheat protection circuit

error (tH1o)

0 ○ ○ ○ ○ ○

19~20: Reserved 0 ○ ○ ○ ○ ○

21: 150% 1Min, AC drive overload (oL) 0 ○ ○ ○ ○ ○

22: Motor overload (EoL1 ) 0 ○ ○ ○ ○ ○

23~29: Reserved 0 ○ ○ ○ ○ ○

30: Memory write-in error (cF1) 0 ○ ○ ○ ○ ○

31: Memory read-out error (cF2) 0 ○ ○ ○ ○ ○

32: Isum current detection error (cd0) 0 ○ ○ ○ ○ ○

33: U-phase current detection error

(cd1)

0 ○ ○ ○ ○ ○

34: V-phase current detection error (cd2) 0 ○ ○ ○ ○ ○

35: W-phase current detection error

(cd3)

0 ○ ○ ○ ○ ○

36: Clamp current detection error (Hd0) 0 ○ ○ ○ ○ ○

37: Over-current detection error (Hd1) 0 ○ ○ ○ ○ ○

38: Over-voltage detection error (Hd2) 0 ○ ○ ○ ○ ○

39: Ground current detection error (Hd3) 0 ○ ○ ○ ○ ○

40: Auto tuning error (AuE) 0 ○ ○ ○ ○ ○

41: Reserved 0 ○ ○ ○ ○ ○

42: PG feedback error (PGF1) 0 ○ ○ ○ ○ ○

43: PG feedback loss (PGF2) 0 ○ ○ ○ ○ ○

44: PG feedback stall (PGF3) 0 ○ ○ ○ ○ ○

45: PG slip error (PGF4) 0 ○ ○ ○ ○ ○

46~48:Reserved 0 ○ ○ ○ ○ ○

49:External fault signal input 0 ○ ○ ○ ○ ○

50~51: Reserved 0 ○ ○ ○ ○ ○

Chapter 4 Parameter Settings|DD Series

4-17

Paramete

Explanation

Settings

Factory

Setting

VFP

SVC

FOC

52:Password error (PcodE) 0 ○ ○ ○ ○ ○

53:Software error (ccodE) 0 ○ ○ ○ ○ ○

54:Communication time-out (cE1) 0 ○ ○ ○ ○ ○

55: Communication time-out (cE2) 0 ○ ○ ○ ○ ○

56: Communication time-out (cE3) 0 ○ ○ ○ ○ ○

57: Communication time-out (cE4) 0 ○ ○ ○ ○ ○

58 Communication time-out (cE10) 0 ○ ○ ○ ○ ○

59:PU time-out (cP10) 0 ○ ○ ○ ○ ○

60: Brake chopper error (bF) 0 ○ ○ ○ ○ ○

61~67: Reserved 0 ○ ○ ○ ○ ○

68: Door open/close complete signal

error

0 ○ ○ ○ ○ ○

69:Door open time-out (DOT) 0 ○ ○ ○ ○ ○

06.23

Electronic Thermal Overload Relay Selection

0: Special motor for AC drive 1: Standard motor 2: Disable

06.24

Electronic Thermal Characteristic

30.0~600.0sec 60.0 ○ ○ ○ ○ ○

06.25

Auto Restart After Fault

0~10 0 ○ ○ ○ ○ ○

06.26

Auto Reset Time for Restart after Fault

0.1~600.0 60.0 ○ ○ ○ ○ ○

06.27

Over-torque Detection Selection (OT1)

0: disable 1: over-torque detection during constant speed operation, continue to operate after detection 2: over-torque detection during constant speed operation, stop operation after detection 3: over-torque detection during operation, continue to operate after detection 4: over-torque detection during operation, stop operation after detection

0 ○ ○ ○ ○ ○

06.28

Over-torque Detection Level (OT1)

10~250% 150 ○ ○ ○ ○ ○

06.29

Over-torque Detection Time (OT1)

0.0~60.0 sec 0.1 ○ ○ ○ ○ ○

Chapter 4 Parameter Settings|DD Series

4-18

07 Control Parameters This parameter can be set during operation.

Paramete

Explanation Settings

Factory

Setting

VFP

SVC

FOC

07.00

ASR (Auto Speed Regulation) Control (P) of Zero Speed

0.0~500.0% 1.5 ○ ○ ○ ○ ○

07.01

ASR (Auto Speed Regulation) Control (I) of Zero Speed

0.000~10.000sec 0.050 ○ ○ ○ ○ ○

07.02

ASR (Auto Speed Regulation) Control (P) 1

0.0~500.0% 1.5 ○ ○ ○ ○ ○

07.03

ASR (Auto Speed Regulation) Control (I) 1

0.000~10.000sec 0.050 ○ ○ ○ ○ ○

07.04

ASR (Auto Speed Regulation) Control (P) 2

0.0~500.0% 3.0 ○ ○ ○ ○ ○

07.05

ASR (Auto Speed Regulation) Control (I) 2

0.000~10.000sec 0.100 ○ ○ ○ ○ ○

07.06

ASR 1/ASR2 Switch Frequency

0.00~120.00Hz (0:Disable) 2.00 ○ ○ ○ ○ ○

07.07

ASR Primary Low Pass Filter Gain

0.000~0.350sec 0.008 ○ ○ ○ ○ ○

07.08

Zero Speed/ASR1 Width Adjustment

0.00~120.00Hz 2.00 ○ ○ ○

07.09

ASR1/ASR2 Width Adjustment

0.00~120.00Hz 5.00 ○ ○ ○

07.10

Mechanical Gear Ratio

1~100 1 ○ ○

07.11

Inertia Ratio

1~300% 100 ○ ○

07.12

Zero-speed Bandwidth

0~40Hz 20 ○ ○

07.13

Low-speed Bandwidth

0~40Hz 20 ○ ○

07.14

High-speed Bandwidth

0~40Hz 20 ○ ○

07.15

PDFF Gain Value

0~200% 0 ○ ○

07.16

Gain for Speed Feed Forward

0~500 0 ○ ○

Chapter 4 Parameter Settings|DD Series

4-19

08 Multi-step Speed Parameter This parameter can be set during operation.

Paramete

Explanation Settings

Factory

Setting

VFP

SVC

FOC

08.00

Zero Step Speed Frequency

0.00~120.00Hz 0.00 ○ ○ ○ ○ ○

08.01

1st Step Speed Frequency

0.00~120.00Hz 0.00 ○ ○ ○ ○ ○

08.02

2nd Step Speed Frequency

0.00~120.00Hz 0.00 ○ ○ ○ ○ ○

08.03

3rd Step Speed Frequency

0.00~120.00Hz 0.00 ○ ○ ○ ○ ○

08.04

4th Step Speed Frequency

0.00~120.00Hz 0.00 ○ ○ ○ ○ ○

08.05

5th Step Speed Frequency

0.00~120.00Hz 0.00 ○ ○ ○ ○ ○

08.06

6th Step Speed Frequency

0.00~120.00Hz 0.00 ○ ○ ○ ○ ○

08.07

7th Step Speed Frequency

0.00~120.00Hz 0.00 ○ ○ ○ ○ ○

08.08

8th Step Speed Frequency

0.00~120.00Hz 0.00 ○ ○ ○ ○ ○

08.09

9th Step Speed Frequency

0.00~120.00Hz 0.00 ○ ○ ○ ○ ○

08.10

10th Step Speed Frequency

0.00~120.00Hz 0.00 ○ ○ ○ ○ ○

08.11

11th Step Speed Frequency

0.00~120.00Hz 0.00 ○ ○ ○ ○ ○

08.12

12th Step Speed Frequency

0.00~120.00Hz 0.00 ○ ○ ○ ○ ○

08.13

13th Step Speed Frequency

0.00~120.00Hz 0.00 ○ ○ ○ ○ ○

08.14

14th Step Speed Frequency

0.00~120.00Hz 0.00 ○ ○ ○ ○ ○

08.15

15th Step Speed Frequency

0.00~120.00Hz 0.00 ○ ○ ○ ○ ○

Chapter 4 Parameter Settings|DD Series

4-20

09 Communication Parameters This parameter can be set during operation.

Paramete

Explanation Settings

Factory

Setting

VFP

SVC

FOC

09.00

Communication Address

01~254 1 ○ ○ ○ ○ ○

09.01

Transmission Speed

4.8～115.2Kbps

19.2 ○ ○ ○ ○ ○

09.02

Transmission Fault Treatment

0: Warn and keep operation 1: Warn and ramp to stop 2: Reserved 3: No action and no display

3 ○ ○ ○ ○ ○

09.03

Time-out Detection

0.0～100.0sec

0.0 ○ ○ ○ ○ ○

09.04

Communication Protocol

0: 7N1 (ASCII) 1: 7N2 (ASCII) 2: 7E1 (ASCII) 3: 7O1 (ASCII) 4: 7E2 (ASCII) 5: 7O2 (ASCII) 6: 8N1 (ASCII) 7: 8N2 (ASCII) 8: 8E1 (ASCII) 9: 8O1 (ASCII) 10: 8E2 (ASCII) 11: 8O2 (ASCII) 12: 8N1 (RTU) 13: 8N2 (RTU) 14: 8E1 (RTU) 15: 8O1 (RTU) 16: 8E2 (RTU) 17: 8O2 (RTU)

13 ○ ○ ○ ○ ○

09.05

Response Delay Time

0.0~200.0ms 2.0 ○ ○ ○ ○ ○

Chapter 4 Parameter Settings|DD Series

4-21

10 User-defined Parameters This parameter can be set during operation.

Group 10 shows the explanation for the “User-defined Parameters” from Group 00~09

Paramete

Explanation Settings

Factory

Setting

VFP

SVC

FOC

10.00

Start-up Display Selection

0003 Read

only

○ ○ ○ ○ ○

10.01

Maximum Operation Frequency

0131

Read

only

○ ○ ○ ○ ○

10.02

Motor Rated Frequency

0132 Read

only

○ ○ ○ ○ ○

10.03

Motor Rated Voltage

0133 Read

only

○ ○ ○ ○ ○

10.04

2nd Output Frequency (Mid-point frequency)

0134

Read

only

○ ○ ○ ○ ○

10.05

2nd Output Voltage (Mid-point voltage)

0135

Read

only

○ ○ ○ ○ ○

10.06

3rd Output Frequency (Mid-point frequency)

0136

Read

only

○ ○ ○ ○ ○

10.07

3rd Output Voltage (Mid-point voltage)

0137

Read

only

○ ○ ○ ○ ○

10.08

4th Output Frequency (Low Frequency)

0138

Read

only

○ ○ ○ ○ ○

10.09

4th Output Voltage (Low Voltage)

0139

Read

only

○ ○ ○ ○ ○

10.10

Door Open Acceleration Time 1

0408

Read

only

○ ○ ○ ○ ○

10.11

Door Open Deceleration Time 1

0409

Read

only

○ ○ ○ ○ ○

10.12

Door Close Acceleration Time 2

0508

Read

only

○ ○ ○ ○ ○

10.13

Door Close Deceleration Time 2

0509

Read

only

○ ○ ○ ○ ○

10.14

Frequency Testing

0015 Read

only

○ ○ ○ ○ ○

10.15

Door Open Time by Initial Speed

0402

Read

only

○ ○ ○ ○ ○

10.16

Door Open by Initial Speed

0400 Read

only

○ ○ ○ ○ ○

1017

Door Open High Speed

0403 Read

only

○ ○ ○ ○ ○

10.18

Door Open Final Speed

0405 Read

only

○ ○ ○ ○ ○

10.19

Door Open Holding Torque Level

0410

Read

only

○ ○ ○ ○ ○

10.20

Door Open Holding Torque

0411 Read

only

○ ○ ○ ○ ○

10.21

Door Close High Speed

0503 Read

only

○ ○ ○ ○ ○

10.22

Door Close Final Speed

0505 Read

onl

○ ○ ○ ○ ○

Chapter 4 Parameter Settings|DD Series

4-22

Paramete

Explanation Settings

Factory

Setting

VFP

SVC

FOC

10.23

Door Close Holding Torque Level

0510

Read

only

○ ○ ○ ○ ○

10.24

Door Close Holding Torque

0511 Read

only

○ ○ ○ ○ ○

10.25

Multi-function Input Terminal Direction

0207

Read

only

○ ○ ○ ○ ○

10.26

Multi-function Input 1

0201 Read

only

○ ○ ○ ○ ○

10.27

Multi-function Input 2

0202 Read

only

○ ○ ○ ○ ○

10.28

Multi-function Input 3

0203 Read

only

○ ○ ○ ○ ○

10.29

Multi-function Input 4

0204 Read

only

○ ○ ○ ○ ○

10.30

Multi-function Output RY1

0208 Read

only

○ ○ ○ ○ ○

10.31

Multi-function Output RY2

0209 Read

only

○ ○ ○ ○ ○

Chapter 4 Parameter Settings|DD Series

4-23

11 View User-defined Parameters This parameter can be set during operation.

Paramete

Explanation Settings

Factory

Setting

VFP

SVC

FOC

11.00 ~

11.31

View User-defined Parameters

Pr. 00.00~09.05

○ ○ ○ ○ ○

Chapter 4 Parameter Settings|DD Series

4-24

4-2 Description of Parameter Settings

00 System Parameter This parameter can be set during operation.

Identity Code of AC Motor Drive

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: Read only

Settings

0:200w

1:400w

Rated Current Display of AC Motor Drive

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: Read only

Settings 0:1.50A 2:2.50A

 Pr. 00-00 displays the identity code of the AC motor drive. The capacity, rated current, rated voltage and

the max. carrier frequency relate to the identity code. Users can use the following table to check how the

rated current, rated voltage and max. carrier frequency of the AC motor drive corresponds to the identity

code.

 Pr.00-01 displays the rated current of the AC motor drive. By reading this parameter the user can check if

the AC motor drive is correct.

Parameter Reset

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 0

Settings

0: No function

1: Parameters locked

8: Keypad locked

10: All parameters are reset to factory setting (33.3Hz, 230V)

 When it is set to 1, all parameters are read only except Pr.00-00~00-07 and it can be used with password

setting for password protection.

 When Pr.00-02=10, all parameters are reset to factory setting. If password lock was used, please unlock

first. After Pr.00-02 set to 10, password will also be cleared and reset to factory setting.

 When Pr.00-02=08, the digital keypad will be locked and only Pr.00-02, Pr.00-07 can be set.



Start-up Display Selection

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 0

Settings

0: Display the frequency command value (F) 1: Display the actual output frequency (H) 2: Display the content of user-defined unit (U)

3: Display the output current (A)

 This parameter determines the start-up display page after power is applied to the drive.



Content of Multi Function Display

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 2

Settings

0: Display output current (A ) 1: Display actual frequency (Hz) 2: Display DC-BUS voltage ( U) 3: Display output voltage( E ) 4: Display power factor angle (n.)

Chapter 4 Parameter Settings|DD Series

4-25

5: Display output power (kW) 6: Display motor angle speed (HU) 7: Display the drive’s estimated output torque (kg-m) 8: Display PG pulse input position 9: Display the electrical angle 10: Display IGBT temperature(oC) 11: Display digital input ON/OFF status 12: Display digital output ON/OFF status 13: Display current multi-step speed 14: Display the corresponding CPU pin status of digital input 15: Display the corresponding CPU pin status of digital input 16:Actual output voltage when malfunction 17: Actual DC-BUS voltage when malfunction 18: Actual output frequency when malfunction 19: Actual output current when malfunction 20: Actual frequency command when malfunction 21: Door width in % or step speed 22: Door width(pulse) 23: Over modulation indication

 ※Description to function 08

rpm

XPPR)/1000]X10=

Pulse/10ms

[(

rpm=motor speed; PPR= (Encoder) pulse number per turn; 1000 (1sec= 1000ms); 10: encoder pulses per10ms

 On this page, press

to display the content of Pr.00.04 (setting 0~23) accordingly.

Software version

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: #. ##

Settings Read only (Different versions will display differently)



Password Input

Control mode

VF VFPG SVC FOCPG FOCPM

Factory setting: 0

Settings 0~9999 0~2:times of wrong password



Password Set

Control mode

VF VFPG SVC FOCPG FOCPM

Factory setting: 0

Settings

0~9999 0: No password set or successful input in Pr.00-06

1: Password has been set

 The function of this parameter is to input the password that is set in Pr.0-07. Input the correct password

here to enable changing parameters. You are limited to a maximum of 3 attempts. After 3 consecutive

failed attempts, a blinking “PcdE” will show up to force the user to restart the AC motor drive in order to

try again to input the correct password.

 To set a password to protect your parameter settings.

If the display shows 00, no password is set or password has been correctly entered in Pr.0-06. All

parameters can then be changed, including Pr.0-07.

The first time you can set a password directly. After successful setting of password the display will show

01.

Be sure to record the password for later use.

To cancel the parameter lock, set the parameter to 00 after inputting correct password into Pr. 0-07.

Chapter 4 Parameter Settings|DD Series

4-26

The password consists of min. 1 digit and max. 4 digits.

 How to make the password valid again after decoding by Pr.0-07:

Method 1: Re-input original password into Pr.0-07 (Or you can enter a new password if you want to

use a new one).

Method 2: After rebooting, password function will be recovered

Method 3: Input any number or character in Pr.00-07, but not password. (The display screen will show

END whether the password entered in Pr.00-07 is accurate or not.)

Password Decode Flow Chart

3 chances to enter the correct password. 1st time displays "01" if password is incorrect. 2nd time displays "02", if password is incorrect. 3rd time displays "Pcde" (blinking)

If the password was entered incorrectly after three tries, the keypad will be locked. Turn the power OFF/ON to re-enter the password.

Incorrect Password

END

Displays 00 when entering correct password into Pr.0-07.

0-06 0-07

0-06

Displays 00 when entering correct password into Pr.0-07.

Correct Password

END

0-07

Control Method

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 0

Settings

0: V/f control 1: V/f Control + Encoder (VFPG) 2: Sensorless vector control (SVC) 3: FOC vector control + Encoder (FOCPG)

8: FOC PM control (FOCPM)

 This parameter is used to select the control mode of AC motor drives.

0: V/f control: user can design proportion of V/f as required and can control multiple motors

simultaneously.

1: V/f control + Encoder (VFPG): user can use optional PG card with encoder for the closed-loop speed

control.

2: Sensorless vector control (SVC): get the optimal control by the auto-tuning of motor parameters.

3: FOC vector control+ encoder (FOCPG): besides torque increases, the speed control will be more

accurate (1:1000).

4: FOC PM control + encoder (FOCPM): besides torque increases, the speed control will be more

Chapter 4 Parameter Settings|DD Series

4-27

accurate (1:1000).

Door Control Mode

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 3

Settings

0: Distance control mode 1: Reserved 2: Multi-step speed control mode

3: Speed control mode

 0: Distance control mode

Set encoder PG pulses accurately to ensure precise door width estimation. Door width is measured and

stored by Auto-tuning. It operates the door for speed switch and completed position by counting the PG

pulses. In this mode, position function will be executed whenever power again and operates with low

speed to the 0% or 100% door width by the operation direction.

Door Close Holding Speed

Open Door (REV)

Door Open Limi t

0.0%

100.0%

Close Door (FWD)

04.00

Door Open

Speed

by I nitia l

04.08

Door Open Acce le rat io n Time 1

04 . 09

Door Open Decele ration Time 1

04.03

Door Open High Speed 1

04.05

Door Open Final S peed

04.01

Door Open Distance by I ni tial S peed

04.04

Door Open

Final Speed

Start

04.06

Door Open by Holding Speed Start

04.07

Door Open Holding Speed

05.03

Door Close High Speed 1

D oor Cl o se

Acceler ation Time 1

05.05

05.04

05.06

Door Close

Holding

Speed Start

with

05.07

05.09

05.01

Door Close Distance by Initial Speed

05.00

Door Close Ini tial Speed

Do or Clo se L im it

Door Close Final Sp eed

Door Close Final Speed

Door Close Final Speed Start

05 . 08

 2: Multi-step control mode

The drive is controlled by Sensorless control. For operating the door, it uses three multi-input (level

trigger) and operation direction (FWD/REV) to deal with speed switch and limit switch to deal with

completed position. (4th logic signal: open: 0; close: 1).

Chapter 4 Parameter Settings|DD Series

4-28

08.00 Zero Step Speed

08. 01

08. 02

08. 03

08. 04

08. 05

08. 06

08. 07

08.15 15th Step Speed

08. 14 14t h Step Speed

08.13 13th Step Speed

08.12

12th Step Speed

08. 11 11t h Step Speed

08. 10 10t h Step Speed

08. 09 9th Step Speed

08.08 8th Step Speed

Clos e Door Limi t

Open Door Limi t

Close Door

(FWD)

Open Doo

(REV)

1st Step Speed

2nd Step Speed

3rd St ep Speed

4th Step Speed

5th Step Speed

6th Step Speed

7th Step Speed

 3: Speed Control mode

For operating the door, it switches speed by external signal and uses limit switch to deal with completed

position. The signals must be edge trigger. In this mode, it needs to run the door to the close complete

position after power on again or AC motor drive stops.

Door Close Holding Speed

Open Door (R EV

)

Door Open Limi t

0.0%

100.0%

Close Door (FWD)

04.00

Door Open

Speed

by I ni tial

04.08

Door Open Acceleration Time 1

04. 09

Door Open Deceleration Time 1

04.03

Door Open High Speed 1

04.05

Door Open Final Sp eed

04.02

Door Open Time by Initial Spe ed

Door Open Speed Switch Signal

Door Open Limit Signal

04.07

Door Open Holding Speed

05.03

Door Close High Spe ed 1

05. 08

D oo r C lo se

Accel er ation Time 1

05.05

Door Close Limit Signal

05.07

05.09

05.01

Door Close Distance by Initial Speed

05.00

Door Close Initial Speed

Do o r Close Lim it

Door Close Fina l Sp eed

Door Close Final Speed

Door Close Speed Switch

Signal

Output Direction

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 0

Settings

0: Runs in same direction as setting

1: Runs in different direction than setting



PWM Carrier Frequency Selection

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 10

Settings 2~15kHz

Chapter 4 Parameter Settings|DD Series

4-29

 This parameter determines the PWM carrier frequency of the AC motor drive.

1kHz

8kHz

15kHz

Carrier Frequency

Acoustic Noise

Electromagnetic Noise or leakage c u rre nt

Hea t Dissipation

Current Wave

Significant

Minimal

Significant

Minimal

Significant

Minimal

Significant

From the table, we see that the PWM carrier frequency has a significant influence on the

electromagnetic noise, AC motor drive heat dissipation, and motor acoustic noise. If noises from

ambient environment is greater than motor noise, lower PWM carrier frequency will help to lower the

temperature of AC motor drive. When PWM carrier frequency is high, though the drive will operate more

quietly, but wiring and interference may have problem.

 Model VFDXXXDDXXE: Settings 02~10kHz



Auto Voltage Regulation (AVR) Function

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 0

Settings

0: Enable AVR 1: Disable AVR 2: Disable AVR when deceleration stop

 The rated voltage of the motor is usually AC220V/200V 60Hz/50Hz and the input voltage of the AC motor

drive may vary between 180V to 264 VAC 50Hz/60Hz. Therefore, when the AC motor drive is used

without AVR function, the output voltage will be the same as the input voltage. When the motor runs at

voltages exceeding the rated voltage with 12% - 20%, its lifetime will be shorter and it can be damaged

due to higher temperature, failing insulation and unstable torque output.

 AVR function automatically regulates the AC motor drive output voltage to the Maximum Output Voltage

(Pr.1-02). For instance, if Pr.1-02 is set at 200 VAC and the input voltage is at 200V to 264VAC, then the

Maximum Output Voltage will automatically be reduced to a maximum of 200 VAC.

 When motor stops with deceleration, it will shorten deceleration time. When setting this parameter to 02

with auto acceleration/deceleration, it will offer a quicker deceleration.



Source of the Master Frequency Command

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 1

Settings

0: by digital keypad input 1: by external terminal

2: by RS-485 serial communication

 This parameter is used to set the source of the operation command.

Demo Mode

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 0

Settings

0: Disable

1: Display demo action



Frequency Testing Command

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 0

Settings 0~120.00Hz

Chapter 4 Parameter Settings|DD Series

4-30

 When Pr.00-15 is not 0, door will move in testing frequency, other commands to door will stop.

Chapter 4 Parameter Settings|DD Series

4-31

01 Motor Parameters This parameter can be set during operation.

Motor Auto Tuning (PM)

Control mode

FOCPM

Factory setting: 0

Settings

0: No function 1: Auto-tuning for PM motor parameters (brake locked) 2: Auto-tuning for PG offset angle without load (Pr.01.09) 3: Auto-tuning for PG offset angle with load (Pr.01.09)

 When Pr.01-00 = 2, auto-tune for PG offset angle. Please follow the following 3 rules:

1. Unload before Auto-tuning begins.

2. If the brake is control by AC motor drive, the drive can complete tuning process after wiring

and brake control parameters are set.

3. If the brake is control by host controller, maker sure brake is at release status when tuning.

 When Pr.01-00=3, auto-tuning for PG offset angle. Please follow the following 3 rules:

1. Tuning with load or unload are both allow.

2. When the brake is control by the AC motor drive, after wiring and braking parameters are

set up, the drive will execute Tuning following the settings.

3. When the brake is control by the host controller, make sure the brake is released before

execute Tuning.

4. Make sure Pr.03-02 (Encoder Input Type) is correct; a wrong setting would cause Pr.01-09

(PG offset angle) measurement error.

 When Pr.01-00=1, begins auto-tuning for PM motor by press the【Run】key. After auto-tuning process is

completed, the measured value will automatically be written into Pr. 01.05, Pr.01.07 (Rs、Lq) and

Pr.01.08 (Back EMF).

 AUTO-Tuning Process (static rolling) :

1. Make sure the drive is properly installed and all parameter settings are set to the factory

setting.

2. Motor: input accurate motor value into Pr.01.01, 01.02, 01.03, 01.04 and adjust the accel.

/decel. time according to your motor capacity.

3. Set Pr.01-00=1 and press the “RUN” key on the digital keypad. The motor should now

begin auto-tuning. (Note: It is important to fix the motor stably to prevent shaking.)

4. When auto-tuning is complete, check if measured values are written into Pr.01.05 and

01.07.

NOTE

; The input rated speed can not be greater than or equal to 120f/p.

; When auto-tuning is in process, an “Auto-tuning” message will show on the digital keypad. Once the process is complete,

the “Auto-tuning” message will be cleared and the measured values will be written into Pr.01-09.

; When auto-tuning is in process, if an error occurs or the drive is stopped manually, an “Auto Tuning Err” message will

appear on the digital keypad and it indicates auto-tuning failure, please check if the wirings of the drive are proper. When

“PG Fbk Error” occurs, please reset Pr.03-02 (if it is originally set to 1, change it to 2). When “PG Fbk Loss” occurs, please

check if the Z phase pulse feedback is normal.

Chapter 4 Parameter Settings|DD Series

4-32

Full-load Current of motor (PM)

Control mode

FOCPM

Unit: Amper

Factory setting: 1.00

Settings (20~120%)*00.01 Amps

 This value should be set according to the rated frequency of the motor as indicated on the motor

nameplate. The factory setting is 90% X rated current.

Example: If rated current for 400W model is 2.5A. The current range for user will be 0.5~3.0A.

(2.5*20%=0.5; 2.5*120%=3.0)

Rated Power of Motor (PM)

Control mode

FOCPM

Factory setting: 0.06

Settings 0.00~655.35 kW

 This parameter sets motor’s rated power. Factory setting will be the drive’s power.

Rated Speed of PM Motor (rpm)

Control mode

FOCPM

Factory setting: 250

Settings 0~65535

 This parameter sets motor’s rated speed and it must be set according to the specification shown on the

nameplate.

Number of Motor Poles (PM)

Control mode

FOCPM

Factory setting: 16

Settings 2~96

 This parameter sets number of motor poles (odd value is invalid).

Rs of Motor parameter (PM)

Control mode

FOCPM

Factory setting: 13.900

Settings

0.0~655.35Ω

Ld of Motor Parameter (PM)

Control mode

FOCPM

Factory setting: 169.4

Settings 0.0~6553.5mH

Lq of Motor Parameter (PM)

Control mode

FOCPM

Factory setting: 169.4

Settings 0.0~6553.5mH

Back Electromotive Force (PM)

Control mode

FOCPM

Factory setting: 0.0

Settings 0.0~6553.5Vrms

 This parameter is used to set back electromotive force (phase-phase RMS value) when the motor is

operated in the rated speed.

 It can get RMS value by Pr.01-00=1 (Motor Auto Tuning)

PG Offset Angle (PM)

Control mode

FOCPM

Factory setting: 360.0

Settings 0.0~360.0°

 This parameter is to measure the PG offset angle of PM motor.

Chapter 4 Parameter Settings|DD Series

4-33

Magnetic Pole Re-orientation (PM)

Control mode

FOCPM

Factory setting: 0

Settings

0:No function 1:Reset magnetic pole position

 This function is used to search magnetic pole position and is only available on permanent magnet motor.

 When encoder origin-adjustment function (Pr.01-09= 360.0) is not available, the motor operation efficiency

can only achieve up to 86% of its best efficiency. In this case, if user needs to improve the operation

efficiency, reapply power or set Pr.01-10=1 to measure magnetic pole position again.

Motor Auto Tuning (IM)

Control mode

SVC FOCPG

Factory setting: 0

Settings

0: No function 1: Rolling test 2: Static test 3: Reserved

 Set Pr.01-11 to 1 or 2, Press 【Run】to begin auto tuning. The measured value will be written into Pr.1-17

to Pr.01-20 (Rs, Rr, Lm, Lx, no-load current).

 AUTO-Tuning Process (rolling test):

1. Make sure that all the parameters are set to factory settings and the motor wiring is correct.

2. Make sure the motor has no-load before executing auto-tuning and the shaft is not connected to any belt or gear motor. It is recommended to perform auto-tuning in static test if the motor can’t separate from the load.

Pr. of Motor

Motor Rated

Frequency

01-32

Motor Rated

Voltage

01-33

Motor Full-load

Current

01-12

Motor Rated

Power

01-13

Motor Rated

Speed

01-14

Motor Pole

Numbers

01-15

4. Set Pr.01-11=1 and press【Run】, the drive will begin auto-tuning. Please be aware of the motor that it starts spinning as【Run】 is pressed.

5. When auto-tuning is completed, please check if the measured values are written into Pr.01-16 ~01-20).

6. Mechanical equivalent circuit

Pr.01-17

Pr.0 1-20

Pr.0 1-19

Pr.0 1-18

※ When Pr.01-11 is set to 2 (static test), user needs to write no-load current value of motor into

Pr.01-16.

Chapter 4 Parameter Settings|DD Series

4-34

NOTE

; In torque/vector control mode, it is not recommended to have motors run in parallel.

; It is not recommended to use torque/vector control mode if motor rated power exceeds the

rated power of the AC motor drive.

; The no-load current is usually 20~50% X rated current.

; The rated speed can not be greater than or equal to 120f/p (f=rated frequency Pr.01-32; P:

number of motor poles Pr.01-15).

Full-load Current of Motor (IM)

Control mode

VFPG SVC FOCPG

Unit: Amper Factory setting: 1.00

Settings (20~120%)*00.01 Amps

 This value should be set according to the rated frequency of the motor as indicated on the motor

nameplate. The factory setting is 90% X rated current.

Example: If rated current for 400W model is 2.5A. The current range for user will be 0.5~3.0A.

(2.5*20%=0.5 2.5*120%=3.0)

Rated power of Motor (IM)

Control mode

SVC FOCPG

Factory setting: 0.06

Settings 0.00~655.35 kW

 This parameter sets motor’s rated power. Factory setting will be the drive’s power.

Rated speed of IM Motor (rpm)

Control mode

VFPG SVC FOCPG

Factory setting: 250

Settings 0~65535

 This parameter sets motor’s rated speed and it must be set according to the specification shown on the

nameplate.

Number of Motor Poles (IM)

Control mode

VFPG SVC FOCPG

Factory setting: 16

Settings 2~96

 This parameter sets number of motor poles (odd value is invalid).

No-load Current of Motor (IM)

Control mode

VFPG SVC FOCPG

Factory setting: #. ##

Settings 00~ Pr.01.12 factory setting

 Factory setting of the drive’s rated current is 40%.

Rs of Motor (IM)

Control mode

SVC FOCPG

Factory setting: 0.000

Settings

0.000~65.535Ω

Rr of Motor (IM)

Control mode

SVC FOCPG

Factory setting: 0.000

Settings

0.0~65.535Ω

Lm of Motor (IM)

Control mode

SVC FOCPG

Factory setting: 0.0

Settings 0.0~6553.5mH

Lx of Motor (IM)

Control mode

SVC FOCPG

Factory setting: 0.0

Chapter 4 Parameter Settings|DD Series

4-35

Settings 0.0~6553.5mH



Torque Compensation Time Constant

Control mode

SVC

Factory setting: 0.020

Settings 0.001~10.000sec



Slip Compensation Time Constant

Control mode

SVC

Factory setting: 0.100

Settings 0.001~10.000sec

 The slip compensation response time can be set by Pr.01-21 and Pr.01-22 and maximum up to 10 sec.

 When Pr.01-21 and Pr.01-22 are set to 10 sec, it is the slowest response time the drive supports. If the

response time is set too quick, the system may be unstable.



Torque Compensation Gain

Control mode

VFPG

Factory setting: 0

Settings

0～10

 This parameter sets the amount of additional voltage output during operation to get greater torque.



Slip Compensation Gain

Control mode

VFPG SVC

Factory setting: 0.00

Settings

0.00～10.00

 When AC motor drive drives the induction motor, slips increase as load increase. This parameter can be

used to set compensation frequency and reduce the slip to close the synchronous speed when the motor

runs in the rated current to raise the drive accuracy. When drive’s output current is greater than the motor

current at no-load, the drive will compensate the frequency according to the setting in this parameter.

When actual speed is slower than expected, increase the value in Pr.01-24; if actual speed is faster than

expected, lower the value in Pr.01-24.

 This parameter is valid for SVC mode only.



Slip Deviation Level

Control mode

VFPG SVC FOCPG

Factory setting: 0

Settings 00~1000% (0:Disable)



Detection Time of Slip Deviation

Control mode

VFPG SVC FOCPG

Factory setting: 1.0

Settings 0.0~10.0sec



Over Slip Treatment

Control mode

VFPG SVC FOCPG

Factory setting: 0

Settings

0: Warn and keep operation 1: Warn and ramp to stop

2: Warn and coast to stop

 Pr.01-25 to Pr.01-27 is used to set the allowable slip level/time and over slip treatment when the drive is

running.



Hunting Gain

Control mode

VFPG SVC

Factory setting: 2000

Chapter 4 Parameter Settings|DD Series

4-36

Settings 0~10000 (0: No action)

 The motor will have current wave motion in some specific area. It can improve this situation by setting

this parameter. (When it is high frequency or run with PG, it can be set to 0. when the current wave

motion happens in the low frequency, please increase the value in Pr.01-28.)

Accumulative Motor Operation Time (Min.)

Control mode

VFPG SVC FOCPG

Factory setting: 0

Settings 0~1439

Accumulative Motor Operation Time (day)

Control mode

VFPG SVC FOCPG

Factory setting: 0

Settings 0~65535

 This parameter records the motor running time. When Pr.01-29 and Pr.01-30 are set to 00, it clears the

setting to 0. Operation time will not be recorded if it is shorter than 60 sec.

Maximum Output Frequency

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 50

Settings 10.00~120.00Hz

 This parameter determines the AC motor drive’s Maximum Output Frequency. All the AC motor drive

frequency command sources (analog inputs 0 to +10V, 4 to 20mA, 0 to 20mAand ±10V) are scaled to

correspond to the output frequency range.

Output Frequency 1(Base frequency /Motor rated frequency)

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 50

Settings 0.00~120.00Hz

 This value should be set according to the rated frequency of the motor as indicated on the motor

nameplate. If the motor is 60Hz, the setting should be 60Hz. If the motor is 50Hz, it should be set to

50Hz.

Output Voltage 1(Base voltage/Motor rated voltage)

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 220.0

Settings 0.0V~240.0V

 This value should be set according to the rated voltage of the motor as indicated on the motor nameplate.

If the motor is 220V, the setting should be 220.0. If the motor is 200V, it should be set to 200.0.

 There are many motor types in the market and the power system for each country is also difference. The

economic and convenience method to solve this problem is to install the AC motor drive. There is no

problem to use with the different voltage and frequency and also can amplify the original characteristic

and life of the motor.

Output Frequency 2

Control mode

VFPG

Factory setting: 0.50

Settings 0.00~120.00Hz



Output Voltage 2

Control mode

VFPG

Factory setting: 5.0

Settings 0.0V~240.0V

Output Frequency 3

Control mode

VFPG

Factory setting: 0.50

Chapter 4 Parameter Settings|DD Series

4-37

Settings 0.00~120.00Hz



Output Voltage 3

Control mode

VFPG

Factory setting: 5.0

Settings 0.0V~240.0V

Output Frequency 4

Control mode

VFPG SVC FOCPG

Factory setting: 0.00

Settings 0.00~120.00Hz



Output Voltage 4

Control mode VF

VFPG

Factory setting: 0.0

Settings 0.0V~240.0V

 V/f curve setting is usually set by the motor’s allowable loading characteristics. Pay special attention to

the motor’s heat dissipation, dynamic balance, and bearing lubricity, if the loading characteristics exceed

the loading limit of the motor.

 The frequency setting of V/F curve must be set according to this rule, Pr. 01.32≥01.34≥01.36≥01.38.

There is no limit for the voltage setting, but a high voltage at low frequency may cause motor damage,

overheat, and stall prevention or over-current protection. Therefore, please use the low voltage at the low

frequency to prevent motor damage.

01.36

01.34 01.32

01.31

Voltage

Frequency

Max. Output Frequency

Output Volta ge 1

0 1.33

V/F Curve

Output

Frequency

01.38

Frequency Output

Limit

Output Volta ge 2

0 1.35

Output Volta ge 3

0 1.37

Output Volta ge 4

0 1.39

Output

Frequency

Output

Frequen cy

Output

Frequency

Chapter 4 Parameter Settings|DD Series

4-38

02 Input/Output Parameters This parameter can be set during operation.

2-wire/3-wire Operation Control

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 0

Settings

0 FWD/STOP

1 FWD/STOP, REV/STOP (Line Start Lockout)

2 RUN/STOP, REV/FWD

3 RUN/STOP, REV/FWD (Line Start Lockout)

 When line start lockout is enabled, the drive will not run once applying the power. The Line Start Lockout

feature doesn’t guarantee the motor will never start under this condition. It is possible the motor may be

set in motion by a malfunctioning switch. This parameter sets the drive’s lock when power is applied.

This parameter sets three different control modes by external control:

Pr.02-00 Control Circuits of the External Terminal

Setting: 0, 1

2-wrie operation control (1)

Open the door/STOP

Close the door/STOP

OD: (" OPEN" :STOP)

("CLOSE":open the door)

CD:(" OPEN" : STOP)

("CLOSE": close the door)

COM

OD/STOP

CD/STOP

Setting: 2, 3

2-wrie operation control (1)

Open the door/Close the door

RUN/STOP

OD:("OPEN":STOP)

("CLOSE":RUN)

CD:("OPEN": open the door)

("CLOSE": close the door)

COM

RUN/S TOP

OD/CD

Multi-Function Input 1 (MI1)

Factory setting: 14

Multi-Function Input 2 (MI2)

Factory setting: 15

Multi-Function Input 3 (MI3)

Factory setting: 16

Multi-Function Input 4 (MI4)

Factory setting: 17

Multi-Function Input 5 (MI5)

Factory setting: 0

Settings Control mode

VF VFPG SVC FOCPG FOCPM

0: No function

○ ○ ○ ○ ○

1: Multi-step speed command 1

○ ○ ○ ○ ○

2: Multi-step speed command 2

○ ○ ○ ○ ○

3: Multi-step speed command 3

○ ○ ○ ○ ○

4: Multi-step speed command 4

○ ○ ○ ○ ○

5: Fault reset

○ ○ ○ ○ ○

6: Low speed operation

○ ○ ○ ○ ○

7: OD/CD command for low speed operation

○ ○ ○ ○ ○

Chapter 4 Parameter Settings|DD Series

4-39

8: 1st, 2nd acceleration/deceleration time selection

○ ○ ○ ○ ○

9: Force stop (NO) input

○ ○ ○ ○ ○

10: Demo mode

○ ○ ○ ○ ○

11: Emergency stop (NO) input

○ ○ ○ ○ ○

12: Source of operation command (Keypad/External terminals)

○ ○ ○ ○ ○

13: Parameter lock enable (NC)

○ ○ ○ ○ ○

14: Door open complete signal

○ ○ ○ ○ ○

15: Door close complete signal

○ ○ ○ ○ ○

16: Door open speed switch signal

○ ○ ○ ○ ○

17: Door close speed switch signal

○ ○ ○ ○ ○

18: Open allowance signal

○ ○ ○ ○ ○

19: Screen signal input

○ ○ ○ ○ ○

20: Door curve signal input for 2nd set door open/close

○ ○ ○ ○ ○

21: Reset signal input

○ ○ ○ ○ ○

22: Input system security circuit confirmation signal (DCC) ○ ○ ○ ○ ○ 23: Input enforced door closing signal (NUD) ○ ○ ○ ○ ○

 This parameter selects the functions for each multi-function terminal.

Summary of Function Settings:

Settings Functions Descriptions

No function

Any unused terminals should be programmed to 0 to insure the

have no effect on operation.

Multi-step speed command 1

Multi-step speed command 2

Multi-step speed command 3

Multi-step speed command 4

When door control mode (Pr.00-09)is set 2 (multi-step speed control), these four inputs can be used for 16 step speed frequencies

Fault reset Reset drive setting after fault is cleared.

Low speed operation Before using this function, please make sure that AC motor drive is

stop. At this moment, key “STOP” on the digital keypad is still valid. When this contact is OFF, motor will stop by deceleration time of low speed operation.

OD/CD command for low

speed operation

ON: open the door (OD) OFF: closer the door (CD)

This command will be effective only when external terminal for low speed operation is active.

1st, 2nd acceleration/deceleration time selection

When signal is input, the AC motor drive can switch between 1st and 2nd acceleration/deceleration time

Force stop (NO) input This parameter has the same function as the “STOP” command

and no error message will be displayed. It does not require a RESET but a new RUN command is needed for the drive to run again.

Demo mode When this setting is enabled, the output frequency of AC motor

drive will run by open/close curve repeatedly till this setting is disabled. It will get the best open/close curve by this action.

Emergency stop (NO) input When setting to 11, the Multi-Function Input Terminal can be used

to stop the AC motor drive in case of malfunction in the application. It will display “EF”. Please “RESET” after the fault has been cleared.

Source of operation command (Keypad/External terminals)

ON: Operation command via Ext. Terminals OFF: Operation command via Keypad

Pr.00-14 is disabled if this parameter is set to 13.

Parameter lock enable (NC) When this setting is enabled, all parameter reading value will be

00. This setting must be disabled in order to read the parameter content.

Chapter 4 Parameter Settings|DD Series

4-40

Door open complete signal When Pr.06-11 is set to 01 or 03, drive will open the door to the

completed position by this signal.

Door close complete signal When Pr.06-11 is set to 02 or 03, drive will close the door to the

completed position by this signal.

Door open speed switch signal

When door control mode (pr.00-09) is set to 3 speed control mode,

this terminal can be used for switching speed.

Door close speed switch signal

When door control mode (pr.00-09) is set to 3 speed control mode, this terminal can be used for switching speed.

Open allowance signal When this setting is enabled, it allows opening the door. It also can

be used for the signal of door zone.

Screen signal input

Door curve signal input for 2nd step door open/close

When this setting is ON, it will run the curve of 2nd step doo

open/close.

Reset signal input When parameter is set to 21, the drive re-positioning begins.

Input system security circuit confirmation signal (DCC)

When the motor drive receives this signal then any door closing signal will not be input. And the door will remain at the actuation position

Input enforced door closing signal (NUD)

When the motor drive receives this signal, it will close at low speed (Pr03-10), but does not respond to stop closing door function.



Digital Terminal Input Debouncing Time (MD-5-13)

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 0.005

Settings 0.001~30.000sec

 This parameter is to delay the signals on digital input terminals. 1 unit is 2.5 msec. The delay time is to

debounce noisy signals that could cause the digital terminals to malfunction but response time maybe a

bit slower.



Digital Input Operation Direction

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 60

Settings

0～65535

 This parameter is used to set the input signal level.

 bit 0 is CD terminal, bit 1is OD terminal and bit 2~bit 6 areMI1~MI5。

 User can change the terminal status ON/OFF by communicating.

For example, MI1 is set to 1 (multi-step speed command 1), MI2 is set to 2 (multi-step speed command

2). Then the forward + 2nd step speed command=1001(binary) =9 (Decimal). Only need to set

Pr.02-07=9 by communication and it can forward with 2nd step speed. It doesn’t need to wire any

multi-function terminal.

bit6 bit5 bit4 bit3 bit2 bit1 bit0

MI5 MI4 MI3 MI2 MI1 OD CD



Multi-function Output (Relay1)

Factory setting: 16



Multi-function Output (Relay2)

Factory setting: 17



Multi-function Output (MO1)

Factory setting: 0



Multi-function Output (MO2)

Factory setting: 0

Chapter 4 Parameter Settings|DD Series

4-41



Multi-function Output (MO3)

Factory setting: 0

Settings Control mode

VF VFPG SVC FOCPG FOCPM

0: No function

○ ○ ○ ○ ○

1: AC drive in operation

○ ○ ○ ○ ○

2: Zero speed frequency signal (including STOP)

○ ○ ○ ○ ○

3: AC drive ready

○ ○ ○ ○ ○

4: Low voltage warning(Lv)

○ ○ ○ ○ ○

5: Fault indication

○ ○ ○ ○ ○

6: Overhead warning (Pr.06.09)

○ ○ ○ ○ ○

7: Detection of braking resistor action level

○ ○ ○ ○ ○

8: Warning indication

○ ○ ○ ○ ○

9: Over voltage warning

○ ○ ○ ○ ○

10: OD command

○ ○ ○ ○ ○

11: CD command

○ ○ ○ ○ ○

12: Demo Indication

○ ○ ○ ○ ○

13: Demo complete

○ ○ ○ ○ ○

14: Emergency stop indication

○ ○ ○ ○ ○

15: Force stop indication

○ ○ ○ ○ ○

16: Door open complete (limit) signal output

○ ○ ○ ○ ○

17: Door close complete (limit) signal output

○ ○ ○ ○ ○

18: Door Close Error

○ ○ ○ ○ ○

19: Position Complete Signal

○ ○ ○ ○ ○

20: Position Detection 1(for door close only)

○ ○ ○ ○ ○

21: Position Detection 2(for door close only)

○ ○ ○ ○ ○

22: Position Detection 3(for door close only))

○ ○ ○ ○ ○

23: Position Detection 1(for door open only)

○ ○ ○ ○ ○

24: Position Detection 2(for door open only)

○ ○ ○ ○ ○

25: Position Detection 3(for door open only)

○ ○ ○ ○ ○

26: PG feedback error

○ ○ ○ ○ ○

27: output signal when unable to open the door 28: over torque (OT1)

 These parameters can be used for external terminal output

Summary of Function Settings

Settings Functions Descriptions

No function MO has no function.

AC drive in operation The drive is ON when it receives voltage or operation command.

Zero speed frequency signal (including STOP)

Zero speed output signals (including STOP).

AC drive ready

Active when the drive is ON and no abnormality detected or abnormality is cleared.

Low voltage warning(Lv) Active when the detected input voltage is too low.

Fault indication Active when fault occurs.

Overhead warning (Pr.06.09)

ctive when IGBT or heat sink overheats to prevent OH turn off

the drive. When temperature higher than 85 = ON, lower than ℃ <80 = OFF℃ .

Detection of braking resistor action level

Active when drive begins software braking, this signal can be used as brake module VFDB action signal or indicator.

Warning indication Active when warning is detected.

Over voltage warning Active when over-voltage is detected.

Chapter 4 Parameter Settings|DD Series

4-42

OD command Active when the operation direction is door open.

CD command Active when the operation direction is door close.

Demo Indication Active when the drive is in demo mode.

Demo complete Active when each time door open/close is complete in demo

mode (contact closed for 0.5s only).

Emergency stop indication Active when emergency stop is detected.

Force stop indication Active when force stop is detected.

Door open complete (limit) signal output

Active when position mode (Pr.06-11) is set to “no door close limit signal” and the door width is greater than the setting in Pr.04-06.

Active when position mode (Pr.06-11) is set to door close limit signal allow and one of MI (Pr.02-01~02-05) is set to 14.

Door close complete (limit) signal output

Active when position mode (Pr.06-11) is set to “no door close limit signal” and the door width is less than Pr.05-06 setting during the door close.

Active when position mode (Pr.06-11) is set to door close limit signal allow and one of MI (Pr.02-01~02-05) is set to 15.

Door close error Active when door close error. (Includes door reopen and not

reopen).

Position complete signal Active when positioning is completed after drive power is on or

PGEr. This function is valid when Pr.00-10=00.

Position Detection 1(for door close only)

Active when door close width is lower than Pr.06-14 (valid when door close).

Position Detection 2(for door close only)

Active when door close width is lower than Pr.06-15 (valid when door close).

Position Detection 3(for door close only))

Active when door close width is lower than Pr.06-16 (valid when door close).

Position Detection 1(for door open only)

Active when door close width is lower than Pr.06-14 (valid when door open).

Position Detection 2(for door open only)

Active when door close width is lower than Pr.06-14 (valid when door open).

Position Detection 3(for door open only)

Active when door close width is lower than Pr.06-14 (valid when door open).

PG feedback error Active when PG feedback signal error is detected

output signal when unable to open the door

over torque (OT1)



Digital Output Direction

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 0

Settings

00～65535

 This parameter is set via bit setting. If a bit is 1, the corresponding output acts in the opposite way.

Example:

If Pr02-08=1 (operation indication) and Pr.02-13=0, Relay 1 RA-RC is closed when the drive runs and is

open when the drive is stopped.

If Pr02-08=1 and Pr02-13=1, Relay 1 RA-RC is open when the drive runs and is closed when the drive is

stopped.



Position Detection Signal 1

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 25.0

Settings 0.0~100.0%



Position Detection Signal 2

Chapter 4 Parameter Settings|DD Series

4-43

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 12.5

Settings 0.0~100.0%



Position Detection Signal 3

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 7.5

Settings 0.0~100.0%

 When Pr.02-12 (multi-function output terminal)are set to 16~18, it will output a signal once the door is in

position that Pr.02-14~02-16 set.

Chapter 4 Parameter Settings|DD Series

4-44

03 Feedback Parameter This parameter can be set during operation.

Encoder (PG) Signal Type

Control mode

VFPG

FOCPG FOCPM

Factory setting: 7

Settings

0: No function

1: ABZ

7: PWM pulse

 Detection of the magnetic pole: Setting 1: The AC motor drive will output short circuit to detect the

position of the magnetic pole. At this moment, the motor will generate a little noise.

 Reference table for encoder and tuning

Setting of PG signal type Encoder (PG) Signal type Pr.01-00=01 Pr.01-00=03

03.00=1 A, B, Z Motor will run Motor will run

03.00=7 PWM Motor will run Motor will run

Encoder pulse

Control mode

VFPG

FOCPG FOCPM

Factory setting: 256

Settings 1~25000

 A Pulse Generator (PG) or encoder is used as a sensor that provides a feedback signal of the motor

speed. This parameter defines the number of pulses for each cycle of the PG control (PPR).

Encoder Input Type Setting

Control mode

VFPG

FOCPG FOCPM

Factory setting: 1

Settings 0: Disable

1: Phase A leads in a forward run command and phase B leads in a reverse run command

For war d running

FWD

REV

2: Phase B leads in a forward run command and phase A leads in a reverse run command

For war d running

FWD

REV

3: Phase A is a pulse input and phase B is a direction input. (low input=reverse direction, high input=forward direction)

For ward running

FWD

REV

4: Phase A is a pulse input and phase B is a direction input. (low input=forward direction, high input=reverse direction)

Forward running

FWD

REV

5: Single-phase input

For ward running

 It is helpful for the stable control by inputting correct pulse type.

Chapter 4 Parameter Settings|DD Series

4-45



Encoder Feedback Fault Treatment (PGF1, PGF2)

Control mode

VFPG

FOCPG

Factory setting: 2

Settings 0: Warn and keep operation 1: Warn and ramp to stop 2: Warn and stop operation



Detection Time for Encoder Feedback Fault

Control mode

VFPG

FOCPG FOCPM

Factory setting: 1.0

Settings 0.0~10.0sec

 When PG loss, encoder signal error, pulse signal setting error or signal error, if time exceeds the

detection time for encoder feedback fault (Pr.03-04), the PG signal error will occur. Refer to the Pr.03-03

for encoder feedback fault treatment.



Encoder Stall Level (PGF3)

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 115

Settings 0~120% (0: disable)

 This parameter determines the maximum encoder feedback signal allowed before a fault occurs. (max.

output frequency Pr.01-31 =100%)



Encoder Stall Detection Time

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 0.1

Settings

0.0～2.0sec

Encoder feedback error (Max. output frequency Pr.01-31=100%)



Encoder Slip Range (PGF4)

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 50

Settings 0~50% (0:disable) Encoder feedback error (Max. output frequency Pr.01-31=100%)



Encoder Slip Detection Time

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 0.5

Settings

0.0～10.0sec

Encoder feedback error (Max. output frequency Pr.01-31=100%)



Encoder Stall and Slip Error Treatment

Control mode

VFPG SVC FOCPG

Factory setting: 2

Settings Encoder PG signal feedback error (Max. output frequency Pr.01-31=100%)

0: Warn and keep operation 1: Warn and ramp to stop 2: Warn and coast to stop

 When the value of (rotation speed – motor frequency) exceeds Pr.03-07 setting, detection time exceeds

Pr.03-08 or motor frequency exceeds Pr.03-05 setting, it will start to accumulate time. If detection time

exceeds Pr.10-06, the encoder feedback signal error will occur. Refer to Pr.03-09 encoder stall and slip

error treatment.

Door Width Auto-tuning Frequency

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 5.0

Settings 0.10~120.00Hz

 This parameter is the frequency of motor when using door width auto-tuning function.

Door Width Auto-tuning

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 0

Chapter 4 Parameter Settings|DD Series

4-46

Settings

0: Disable

1: Enable

 The door width will be difference due to its application. For example, the door of the freight elevator is

much wider than passenger elevator. Therefore, it needs to have door width auto tuning function to

measure the correct door width for the correct position and door open/close. This parameter is suitable

for the condition when door control mode is set to distance control mode (Pr.00-10=0).

 The procedure for the door width auto-tuning function:

1. Close the door and make sure it reaches its close complete position, and then open the door to

measure the door width and close the door again to double check the door width.

2. After door width auto-tuning is complete, the measured value will write into Pr.03-12 and Pr.03-13

automatically.

Door close limit 0 .0 %

Door open limit 1 0 0. 0%

Close door (FWD)

Open door (REV)

Close door (FWD)

to make sure the position of door close limit

measure door width

detect if door width is correct

Door Width Pulses (Unit:1)

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 8800

Settings 1~9999

Door Width Pulses (Unit:10000)

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 0

Settings 0~9999 (Unit:10000)

 After door width auto tuning (Pr.03-11=1) is completed, door width pulses will write into Pr.03-12 and

Pr.03-13 automatically. User can also manually input door width pulses into Pr.03-12 and Pr.03-13. 。

Chapter 4 Parameter Settings|DD Series

4-47

04 Door Open Parameters This parameter can be set during operation.



Door Open by Initial Speed

Control mode

VF VFPG SVC FOCPG FOCPM

Factory setting: 2.00

Settings 0.00~120.0Hz



Door Open Distance by Initial Speed

Control mode

VF VFPG SVC FOCPG FOCPM

Factory setting: 300

Settings 0~65535 (pulses number)



Door Open Time by Initial Speed

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 1.0

Settings 0~20.0s



Door Open High Speed 1

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 15.00

Settings 0.00~120.0Hz



Door Open by Final Speed Begins

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 90.0

Settings 0.0~100.0% (Door width setting in %)



Door Open Final Speed

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 5.00

Settings 0.00~120.0Hz



Door Open by Holding Speed Begins

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 95.0

Settings 0.0~100.0% (Door width setting in %)



Door Open Holding Speed

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 2.00

Settings 0.00~120.0Hz



Door Open Acceleration Time 1

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 1.0

Settings 0.1~3600sec



Door Open Deceleration Time 1

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 1.0

Settings 0.1~3600sec



Door Open Holding Torque Level

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 50.0

Settings 0.0~150.0% (AC drive’s rated current)

 Door open distance (Pr.04-01) is set in pulses number but when converting into %; it must be smaller

than the setting in Pr.04-04. Door close completely is 0% and door open completely is 100%.

 Please refer to the diagram below and adjust door open/close curve to your requirement.

Chapter 4 Parameter Settings|DD Series

4-48

Door Close Holding Speed

Open Door (R EV)

Door Open Limit

0.0%

100.0%

Close Door (FWD)

04.00

Door Open

Speed

by I ni tial

04.08

Door Open Acce lerat ion Time 1

04 . 0 9

Door Open Decelerat ion Time 1

04.03

Door Open High Speed 1

04.05

Door Open Final Speed

04.01

Door Open Distance by I ni tial Speed

04.04

Door Open

Final Speedby

Begins

04.06

Door Open by Holding Speed Begins

04.07

Door Open Holding Speed

05.03

Door Close High Speed 1

Door Close

Acceleration Time 1

05.05

05.04

05.06

Door Close

Holding

Speed Begins

05.07

05.09

05.01

Door Close Distance by Ini tial Speed

05.00

Door Close Initial Speed

Do o r Clo se L im it

Door Close Final Speed

Door Close by Final Speed Begins

05. 08



Door Open Holding Torque

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 20.0

Settings 0.0~100.0% (AC drive’s rated current)



Response Time of Door Open Holding Torque

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 0.20

Settings 0.01~10.00sec

 When the door is in the open complete position, it needs holding torque to keep the door still in complete

position. To prevent motor overload, holding torque should be set within a limit.



Door Open High Speed 2

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 30.00

Settings 0.00~400.0Hz



Door Open Acceleration Time 2

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 1.0

Settings 0.1~3600sec



Door Open Deceleration Time 2

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 1.0

Settings 0.1~3600sec



Door Open Holding Torque 2

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 0.0

Settings 0.0~150.0% (AC drive’s rated current)



Door Open Time-out Setting

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 0.0

Settings 0.0~180.0sec (0.0 sec: Disable)



Holding Time for OD (Open Door)Terminal

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 0.0

Settings 0.0~999.9sec (999.9 sec for always holding)

 This parameter is used to clear the OD terminal signal (door open signal) when door open complete.

During the holding period, AC Motor Drive will still be in RUN status. After holding time, AC Motor Drive

will STOP. The holding time is valid only when door open has reached the complete position.

Chapter 4 Parameter Settings|DD Series

4-49

 Within the holding time, when CD command (door close command) is given, the drive will begin door

close action.

 When Pr.04-18 set to 999.9, OD terminal is executing a permanent holding command, user can only

terminate this command by using the STOP/RESET key on digital keypad.



Door Open Acceleration Time of S1 Curve

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 0.0

Settings 0.0~10.0sec



Door Open Acceleration Time of S2 Curve

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 0.0

Settings 0.0~10.0sec

 This parameter is used to ensure smooth acceleration and deceleration via S-curve, different setting will

create different S-curve. When this function is activated, the drive will create a smooth acceleration and

deceleration curve by original acceleration and deceleration time. Setting Pr.04-19=0.0 or Pr.04-20=0.0

will create a linear acceleration and deceleration curve.

 Actual acceleration time = the selected acceleration time for door open + (Pr.04.19 + Pr.04.20)/2

04.19=S1

04.20=S2

04.08

Acc e rler at i on

Time

Freqeunc



Door Open DC Brake Current Level

Control mode

VFPG SVC

Factory setting: 0

Settings 0~100%

 This parameter sets the level of DC Brake Current output to the motor during start-up and stopping.

When setting DC Brake Current, the Rated Current (Pr.00-01) is regarded as 100%. It is recommended

to start with a low DC Brake Current Level and then increase until proper holding torque has been

attained. Do not set Pr.04-21 greater than rated current in order to prevent motor damage. Also for your

personal safety, do not use DC braking for door holding action.

 When AC motor drive is in FOCPG/FOCPM control mode, DC brake functions are ready to use, no

additional setting is required.



Door Open DC Brake Time when Startup

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 0.0

Settings 0.0~60.0sec

 This parameter determines the duration of the DC Brake current after a RUN command.



Door Open DC Brake Time when Stopping

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 0.0

Settings 0.0~60.0sec

 This parameter determines the duration of the DC Brake current during braking.

Chapter 4 Parameter Settings|DD Series

4-50



Door Open DC Brake Starting Frequency

Control mode

VFPG SVC FOCPG

Factory setting: 0.00

Settings 0.00~120.00Hz

 During the period AC motor drive decelerating to stop, this parameter sets the DC brake starting

frequency If Pr.04-24 is lower than Pr.01-09 (starting frequency), DC brake will regards lowest frequency

as starting frequency.

Chapter 4 Parameter Settings|DD Series

4-51

05 Door Close Parameters This parameter can be set during operation.



Door Close initial Speed

Control mode

VFPG SVC FOCPG FOCPM

Factory setting: 2.00

Settings 0.00~120.0Hz



Door Close Distance by Initial Speed

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 0

Settings 0~65535 (Unit: pulses number)



Door Close Time by Initial Speed

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 0

Settings 0.0~20.0s



Door Close High Speed 1

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 15.00

Settings 0.00~120.0Hz



Door Close by Final Speed Begins

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 10.0

Settings

0.0~100.0% (0.0％=door completely close, 100.0%= door completely open)



Door Close Final Speed

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 5.00

Settings 0.00~120.0Hz



Door Close by Holding Speed begins

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 5.0

Settings

0.0~100.0% (0.0％=door completely close, 100.0%= door completely open)



Door Close Holding Speed

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 2.00

Settings 0.00~120.0Hz



Door Close Acceleration Time 1

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 1.0

Settings 0.1~3600sec



Door Close Deceleration Time 1

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 1.0

Settings 0.1~3600sec



Door Close Holding Torque Level

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 50.0

Settings 0.0~150.0% (Drive’s rated current)

 Please refer to the diagram below and adjust door open/close curve to your requirement.

Chapter 4 Parameter Settings|DD Series

4-52

Door Close Holding Spee d

Open Door (REV)

Door Open Limit

0.0%

100.0%

Close Door (FWD)

04.00

Door Open

Speed

by Initial

04.08

Door Open Acce le ra t io n Time 1

04. 09

Door Open Decele ratio n Time 1

04.03

Door Open High Speed 1

04.05

Door Open Final Speed

04.01

Door Open Distance by Ini tia l Sp e ed

04.04

Door Open

Final Speedby

B egi ns

04.06

Door Open by Holding Speed Begins

04.07

Door Open Holding Speed

05.03

Door Close High Speed 1

D oor Cl o s e

Acceler ation Time 1

05.05

05.04

05.06

Door Close by Holding Speed Begins

05.07

05.09

05.01

Door Close Distance by Ini tial Speed

05.00

Door Close Ini tial Sp eed

Do or Cl o se L imi t

Door Close Final S peed

Door Close by Fin a l S peed B egi ns

05 . 08



Door Close Holding Torque

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 20.0

Settings 0.0~100.0% (Drive’s rated current)



Response Time of Door Close Holding Torque

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 0.20

Settings 0.01~10.00sec

 When the door is in the close complete position, it needs holding torque to keep the door still in complete

position. To prevent motor overload, holding torque should be set within a limit.



Door Close High Speed 2

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 30.00

Settings 0.00~120.0Hz



Door Close Acceleration Time 2

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 1.0

Settings 0.1~3600sec



Door Close Deceleration Time 2

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 1.0

Settings 0.1~3600sec



Door Close Holding Torque Level 2

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 0.0

Settings 0.0~150.0% (Ac drive’s rated current)



Door Close Time-out Setting

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 0.0

Settings 0.0~180.0sec (0.0sec:Disable)

 When the time for door closing is longer than the setting in Pr.05-17, door will re-open.



Holding Time for CD (Close Door)Terminal

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 0.0

Settings 0.0~999.9sec (999.9sec is always holding)

 This parameter is used to clear the CD terminal signal (door close signal) when door open complete.

During the holding period, AC Motor Drive will still be in RUN status. After holding time, AC Motor Drive

Chapter 4 Parameter Settings|DD Series

4-53

will STOP. The holding time is valid only when door open has reached the complete position.

 Within the holding time, when OD command (door open command) is given, the drive will begin door

close action.

 When Pr.05-18 set to 999.9, CD terminal is executing a permanent holding command, user can only

terminate this command by using the STOP/RESET key on digital keypad.



Door Close Acceleration Time of S1 Curve

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 0.0

Settings 0.0~10.0sec



Door Close Acceleration Time of S2 Curve

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 0.0

Settings 0.0~10.0sec

 This parameter is used to ensure smooth acceleration and deceleration via S-curve, different setting will

create different S-curve. When this function is activated, the drive will create a smooth acceleration and

deceleration curve by original acceleration and deceleration time. Setting Pr.05-19=0.0 or Pr.05-20=0.0

will create a linear acceleration and deceleration curve.

 Actual acceleration time = the selected acceleration time for door close + (Pr.05.19 + Pr.05.20)/2

05.19=S1

05.20=S2

05.08

Accerl erati on

Time

Freqeunc



Door Close DC Brake Current Level

Control mode VF VFPG SVC

Factory setting: 0

Settings 00~100%

 This parameter sets the level of DC Brake Current output to the motor during start-up and stopping.

When setting DC Brake Current, the Rated Current (Pr.00-01) is regarded as 100%. It is recommended

to start with a low DC Brake Current Level and then increase until proper holding torque has been

attained. Do not set Pr.05-21 greater than rated current in order to prevent motor damage. Also for your

personal safety, do not use DC braking for door holding action.

 When AC motor drive is in FOCPG/FOCPM control mode, DC brake functions are ready to use, no

additional setting is required.



Door Close DC Brake Time when Startup

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 0.0

Settings 0.0~60.0sec

 This parameter determines the duration of the DC Brake current after a RUN command.



Door Close DC Brake Time when Stopping

Control mode VF VFPG SVC FOCPG FOCPM VF

Factory setting: 0.0

Settings 0.0~60.0sec

 This parameter determines the duration of the DC Brake current during braking.

Chapter 4 Parameter Settings|DD Series

4-54



Door Close DC Brake Starting Frequency

Control mode VF VFPG SVC FOCPG

Factory setting: 0.00

Settings 0.00~120.00Hz

 During the period AC motor drive decelerating to stop, this parameter sets the DC brake starting

frequency If Pr.05-24 is lower than Pr.01-09 (starting frequency), DC brake will regards lowest frequency

as starting frequency.

Door Re-open Current Level 1

Control mode VF VFPG SVC FOCPG FOCPM VF

Factory setting: 100.0

Settings 0.0~150.0% (AC drive’s rated current)



Door Re-open Current Level 1 for Acceleration Area

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 150

Settings 100~200% (100% is Pr.05-25 setting)



Door Re-open Current Level 1 for Low Speed Area

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 100.0

Settings 0.0~150.0%(Drive’s rated current)

 Pr.05-25~05-27 is setting for door open/close curve set 1. When one of MI (Pr.02-01~02-05) is set to 25,

door open/close curve switch to 2nd set.

Door Re-open Current Level 2

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 100.0

Settings 0.0~150.0%(Drive’s rated current)



Door Re-open Current Level 2 for Acceleration Area

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 150

Settings 0.0~150.0% (Drive’s rated current)



Door Re-open Current Level 2 for Low Speed Area

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 100

Settings 100~200%(100% is the setting in Pr.05-29)

 Pr.05-28~05-30 is setting for door open/close curve set 2. When one of MI (Pr.02-01~02-05) is set to 25,

door open/close curve switch to 2nd set.



Door Re-open Low Speed Boundary

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 2.0

Settings

1.0~99.0%(Total door width=100%; range between 0%~Pr.05.31 is excluded from lo

speed detection area)



Door Re-open Acceleration Boundary

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 70.0

Settings

8.0~97.0% (Total door width =100%; range between Pr.05.32~100% is the acceleration area)

 During the door close, it will re-close from the open complete position to the close complete position

when there is an obstacle (the stall current exceeds Pr. 05.25/05.26/05.28/05.29). Door close command

will be ignored when the drive is perform re-opening and will be valid again after door completely open is

reached.

 Pr.05-33 sets the time for decelerating to 0 Hz when door close error occurs. It is recommended to set a

minimum value less than the current limit in order for door to re-open in shortest time to ensure

passenger’s safety.

Chapter 4 Parameter Settings|DD Series

4-55

 Larger current is required at the beginning of door open and door close, so it needs to have larger

re-open current level in the acceleration area. Please refer to the following figure for setting reopen

current and acceleration area:

Door Close Holdin g Speed

Open Door (REV

)

Clos e Do or (FWD)

04.00

Door Open

Speed

by Initial

04.08

Door Open Acceleration Time 1

0 4. 09

Door Open Decelerat ion Time 1

04.03

Door Open High Speed 1

04.05

Door Open Fina l Sp eed

04.01

Door Open Distance by Ini tial Speed

04.04

Door Open by Final Speed

B egi ns

04.06

Door Open by Holding Speed B egi ns

04.07

Door Open Holdin g Speed

05.03

Door Close High Speed 1

05 .0 8

Door Close

Ac cele rati on Time 1

05.05

05.04

05.06

Door Close by Holding Speed

Begins

05.07

05.09

05.01

Door Close Dis tance by Ini tial Speed

05.00

Door Close Initial Speed

Door Close Final Speed

Door Clo se by Final Speed B egi ns

Door Open Limit

100. 0%

Re-open Detected Area

Door Close Limit

0.0%

05.25 Door reopen current level 1

05.25 * 04.11/100

Door Re-open Current Level for Acceleration Area

0 5 .3 2

Door Re-open Accel eration Boundary

05. 3 1

Door Re-open Low Speed Boundary



Door Close Error Deceleration Time

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 0.4

Settings 0.1~3600sec



Door Re-open Detection Time

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 0.2

Settings 0~10.0sec

Chapter 4 Parameter Settings|DD Series

4-56

06 Protection and Special Parameters

This parameter can be set during operation.



Software Braking Level

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 380.0

Settings 350.0~450.0Vdc

 This parameter sets the software braking level, please refer to the DC voltage range on DC bus as

reference.



ED Setting of Brake Resistor

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 50

Settings 0~100%



Current Boundary

Control mode FOCPG FOCPM

Factory setting: 200

Settings 0~250%

 This parameter sets the maximum output current of AC drive.



Forward Motor Torque Limit

Control mode FOCPG FOCPM

Factory setting: 200

Settings 0~250%



Forward Regenerative Torque Limit

Control mode FOCPG FOCPM

Factory setting: 200

Settings 0~250%



Reverse Motor Torque Limit

Control mode FOCPG FOCPM

Factory setting: 200

Settings 0~250%



Reverse Regenerative Torque Limit

Control mode FOCPG FOCPM

Factory setting: 200

Settings 0~250%

 Motor rated torque is 100%. The diagram below refers to the torque limit setting in Pr.06-03 to Pr.06-06.

Positive

torque

Negative

torque

speed

06-02 current limit

Reverse motor mode

Forw ard regenera tive mode

Forward mo tor m ode

Reverse regenerative mode

The level o f torque limit will be the min. value of fo llowing three val ues

Pr.06-06 Reverse regenerative torque limit

Pr.06-03

Forward motor

torque limit

Pr.06-04

Forward reg enerative

torque limit

Pr.06-05 Reverse motor torque limit

Quadrant I

Quadrant II

Quadrant III

Quadrant IV

speed

Chapter 4 Parameter Settings|DD Series

4-57



Emergency/Force Stop Deceleration Method

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 3

Settings

0:Coast to stop

1: Decelerate by 1st decel. time

2: Decelerate by 2nd decel. time

3:By Pr.05.33 setting

 When multi-function input terminal (MI) is set to 09 or 11, this parameter is active and the drive will

operate as the setting in Pr.06-07.



Low Voltage Level

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 180.0

Settings 160.0~270.0Vdc



High Temperature Overheat Warning (OH)

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 85.0

Settings 0.0~110.0℃

Action after door re-open/re-close

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 2

Settings

Bit0=0: Disable to detect the incorrect open/close limit function

Bit0=1: Enable to detect the incorrect open/close limit function

Bit1=0: Enable to re-open when door close error

Bit1=1: Disable to re-open when door close error

Bit2=0: Enable S-Curve when re-open

Bit2=1: Disable S-Curve when re-open

Bit3=0: Disable to reset door width to 100.0% after door open completed

Bit3=1: Enable to reset door width to 100.0% after door open completed

 When Bit 0=1, if the drive is in distance control mode, it is able to detect the door open/close error; in

addition, when MO(multi-function output terminal) is set to 8, the drive will output door open/close error

warning.

 In Distance Control Mode, the detection method for the incorrect door open/close limit is shown as

follows.

04 -04 Door Open Final by Speed Begins

04-06 Door Open by Holding Speed Begins

Door Open Limit 1 00. 0%

05-04

Door Close by Final Speed Begins

05- 06

Door Close by Holding Speed Begins

Door Close Limit

0. 0%

Open(REV

)

Close(FWD)

No signal for the door close limit

The signal for the door close limit is received

The signal for the door open limit is received

No signal for door open limit

Chapter 4 Parameter Settings|DD Series

4-58

1. Incorrect door close limit: a. The signal for the door open limit is received before Pr.05-04 setting. b. The signal for the door open limit isn’t received after Pr.05-06setting.

2. Incorrect door open limit: a. The signal for the door close limit is received before Pr.04-04 setting. b. The signal for the door close limit isn’t received after Pr.04-06 setting.

 When bit 1=1, the drive will not re-open the door when it detects a door closing torque higher than

Pr.05-25 (05-28).

 When bit 3=1 and the drive is in torque holding status after door open completely, the door width is

auto-reset to 100.0%.



Position Control Mode

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 0

Settings 0: No limit signal, detect by PG number and current level. 1: Door open limit signal only, door close by PG number or current level detection.

2: Door close limit signal only，door open by PG number or current level detection.

3: Door open and close limit signal 4: Detect by PG number and also accept external door open/close limit signal

5: No limit signal, detect by PG number and current level. (For Pr.00-09=3 speed control mode)

 When Pr.06-11 setting is 1 to 5 and Pr. 06-12 is NOT set to 0, the AC drive will regard this setting as

open/close complete position if following two conditions are met:

A. It has open/close limit signal.

B. When the stall current level exceeds Pr.06-12.

 When this parameter is set to 0 “No limit signal”, the door open/close complete position can be check by

following two methods:.

A. When Pr. 06-12 is set to 0: When PG feedback frequency is almost 0 due to motor stall, it is regarded

as open/close complete position.

B. When Pr. 06-12 is NOT set to 0: When current exceeds this level due to motor stall, it is regarded as

open/close complete position.

NOTE

1. It is recommended to use method B for the transmission mechanism skids easily.

2. This function works in distance control mode only. For multi-step control mode, please use door

open/close limit signal to verify if door reaches its open/close complete position.



Stall Current Level of Position Mode

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 30.0

Settings 0.0~200.0% (AC drive’s rated current)

 This parameter sets the stall current level for open/close complete position and is to be used with

Pr.06-11.



Door Open/Close Holding Time Before Next Demo

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 2.0

Settings 0.0~99.99sec

 During demonstration in demo mode, this parameter sets the door holding time before it goes on to the

next demonstration.

Chapter 4 Parameter Settings|DD Series

4-59



Times of Door Opened/Closed in Demo Mode (L)

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 0

Settings 0~9999



Times of Door Opened/Closed in Demo Mode (H)

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 0

Settings 0~9999

 When executing demo mode, it records the number of times the door opened or closed. It counts as one

when door action from open to close.



Clear Demo Mode Door Open/Close Record

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 0

Settings

0: Disable

1: Clear (Pr.06.14 and Pr.06.15)

 When Pr.06-16 is set to 1, door open/close counting will be cleared and reset to 0.



Present Fault Record



2nd Most Recent Fault Record



3rd Most Recent Fault Record



4th Most Recent Fault Record



5th Most Recent Fault Record



6th Sixth Most Recent Fault Record

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 00

Settings

0: No fault 1: Over-current during acceleration (ocA) 2: Over-current during deceleration (ocd) 3: Over-current during steady speed (ocn) 4: Reserved 5: Reserved 6:Over-current at stop (ocS) 7:Over voltage during acceleration (ovA) 8 Over voltage during deceleration (ovd) 9:Over voltage during steady speed (ovn) 10:Over voltage at stop (ovS) 11:Low voltage during acceleration (LvA)

12:Low voltage during deceleration (Lvd) 13:Low voltage during steady speed (Lvn) 14:Low voltage at stop (LvS) 15:Phase loss protection (PHL) 16:IGBT overheat (oH1) 17: Reserved 18:IGBT overheat protection circuit error (tH1o) 19~20: Reserved 21: 150% 1Min, AC drive overload (oL) 22:Motor overload (EoL1 ) 23~29: Reserved 30: Memory write-in error (cF1) 31: Memory read-out error (cF2) 32: Isum current detection error (cd0) 33 U-phase current detection error (cd1) 34 V-phase current detection error (cd2) 35 W-phase current detection error (cd3) Clamp current detection error (Hd0) 37 Over-current detection error (Hd1)

Chapter 4 Parameter Settings|DD Series

4-60

38 Over-voltage detection error (Hd2) 39 Ground current detection error (Hd3) 40 Auto tuning error (AuE) 41: Reserved 42: PG feedback error (PGF1) 43 PG feedback loss (PGF2) 44 PG feedback stall (PGF3) 45 PG slip error (PGF4)

46~48: Reserved 49:External fault signal input 50~51: Reserved 52:Password error (PcodE) 53:Software error (ccodE) 54:Communication time-out (cE1) 55: Communication time-out (cE2) 56: Communication time-out (cE3) 57: Communication time-out (cE4) 58 Communication time-out (cE10) 59:PU time-out (cP10) 60: Brake chopper error (bF) 61~67: Reserved 68: Door open/close complete signal error

69:Door open time-out (DOT)

 The drive is forced to stop each time fault occurs and will be recorded. When fault occurs at STOP status,

LV warning will be given but will not be recorded. When fault occurs at RUN, LV error will be given and

will be recorded.



Electronic Thermal Overload Relay Selection

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 2

Settings

0: Special motor for AC drive 1: Standard motor

2: Disable

 This parameter sets the boundary of the drive’s output power. This function is used to protect the motor

from overloading or overheating when it operates in low speed.



Electronic Thermal Characteristic

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 60.0

Settings 30.0~600.0sec

 The parameter determines the time required for activating the electronic thermal protection function. The

protection function regards to the drive’s output frequency, current and operation time. The graph below

shows the curves for 150% output power in a time limit set in Pr.06-23.

60Hz

Load (% )

Operation Time (min)

05010015020

Chapter 4 Parameter Settings|DD Series

4-61



Auto Restart After Fault

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 0

Settings 0~10

 After fault occurs (oc and ov), the AC motor drive can be reset/restarted automatically up to 10 times.

 Setting this parameter to 0 will disable the reset/restart operation after any fault has occurred. When

enabled, the AC motor drive will restart with speed search, which starts at the frequency before the fault.

 If the drive execute reset/restart after fault more than the numbers of time set in Pr.06-25 and the limit is

reached within the time period in Pr.06-26, the drive will stop execute reset/restart after fault function.

User will need to input RESET manually for the drive to continue operation.



Auto Reset Time for Restart after Fault

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 60.0

Settings 0.1~600.0sec

 When a reset/restart after fault occurs, the drive will regards Pr.06-26 as a time boundary and

begin counting the numbers of faults occur within this time period. Within the period, if numbers

of faults occurred did not exceed the setting in Pr.06-25, the counting will be cleared and starts

from 0 when next fault occurs.

Chapter 4 Parameter Settings|DD Series

4-62

07 Control Parameters This parameter can be set during operation.



ASR (Auto Speed Regulation) Control (P) of Zero Speed

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 1.5

Settings 0.0~500.0%



ASR (Auto Speed Regulation) Control (I) of Zero Speed

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 0.050

Settings 0.000~10.000sec



ASR (Auto Speed Regulation) Control (P) 1

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 1.5

Settings 0.0~500.0%



ASR (Auto Speed Regulation) Control (I) 1

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 0.050

Settings 0.000~10.000sec



ASR (Auto Speed Regulation) Control (P) 2

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 3.0

Settings 0.0~500.0%



ASR (Auto Speed Regulation) Control (I) 2

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 0.100

Settings 0.000~10.000sec



ASR 1/ASR2 Switch Frequency

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 2.00

Settings 0.00~120.00Hz (0: disable)

 ASR P determines Proportional control and associated gain (P). ASR I determines integral control and

associated gain (I).

 When integral time is set to 0, it is disabled. Pr.07-06 defines the switch frequency for ASR1 (Pr.07-02,

07-03) and ASR2 (Pr.07-04, Pr.07-05).

07.06

07.02

07.03

07.04

07.05

07.00

07.01

07.08

07.09



ASR Primary Low Pass Filter Gain

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 0.008

Settings 0.000~0.350sec

 This parameter defines the filter time of the ASR command.

Chapter 4 Parameter Settings|DD Series

4-63



Zero Speed/ASR1 Width Adjustment

Control mode

VFPG

FOCPG FOCPM

Factory setting: 2.00

Settings 0.00~120.00Hz



ASR1/ASR2 Width Adjustment

Control mode

VFPG

FOCPG FOCPM

Factory setting: 5.00

Settings 0.00~120.00Hz

 These parameters set the slope width from zero speed to low speed and from Pr.07-06 to high speed.

07.06

07.02

07.03

07.04

07.05

07.00

07.01

07.08

07.09

Mechanical Gear Ratio

Control mode

FOCPG FOCPM

Factory setting: 1

Settings 1~100

Inertia Ratio

Control mode

FOCPG FOCPM

Factory setting: 100

Settings 1~300%

 This parameter can be used to adjust inertia ratio of load.

Zero-speed Bandwidth

Control mode

FOCPG FOCPM

Factory setting: 20

Settings 0~40Hz

Low-speed Bandwidth

Control mode

FOCPG FOCPM

Factory setting: 20

Settings 0~40Hz

High-speed Bandwidth

Control mode

FOCPG FOCPM

Factory setting: 20

Settings 0~40Hz

 After estimating inertia, user can adjust parameters Pr.07-12, 07-13, and 07-14 separately by speed

response. The larger value of the setting, the faster response you will get. Pr.07-06 is switches the

frequency of low-speed/high-speed bandwidth.

PDFF Gain Value

Control mode

FOCPG FOCPM

Factory setting: 0

Settings 0~200%

 Pr. 07-15, 07-16 is used to reduce overshoot situation. Please adjust PDFF gain value by actual

situation.

 Besides traditional PI control, it also provides PDFF function to reduce overshoot for speed control.

Chapter 4 Parameter Settings|DD Series

4-64

1. Get system inertia

2. Adjust Pr.07-15 and 07-16 (When larger number is set, the suppressed overshoot function will be

better. But it needs to be used with the actual condition)

PDFF

It is recommended to disable this function (Pr.07-15= 0) for Y/

connection switch and

ASR1/ASR2 switch application.

Gain for Speed Feed Forward

Control mode

FOCPG FOCPM

Factory setting: 0

Settings 0~500

Chapter 4 Parameter Settings|DD Series

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08 Multi-step Speed Parameter This parameter can be set during operation.



Zero Step Speed Frequency



1st Step Speed Frequency



2nd Step Speed Frequency



3rd Step Speed Frequency



4th Step Speed Frequency



5th Step Speed Frequency



6th Step Speed Frequency



7th Step Speed Frequency



8th Step Speed Frequency



9th Step Speed Frequency



10th Step Speed Frequency



11th Step Speed Frequency



12th Step Speed Frequency



13th Step Speed Frequency



14th Step Speed Frequency



15th Step Speed Frequency

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 0.00

Settings 0.00~120.00Hz

 The Multi-Function Input Terminals (refer to Pr.02-01 to 02-05) are used to select one of the AC motor

drive Multi-step speeds. The speeds (frequencies) are determined by Pr.08-00 to 08-15 as shown above.

Chapter 4 Parameter Settings|DD Series

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09 Communication Parameters This parameter can be set during operation.

RS-485

Seri al interface

1: +EV 2

: SG + 5: NC 6: NC

: G ND 3: SG4

When the AC motor drive is controlled by RS-485 serial communication,a converter, VFD-USB01 or IFD8500, should be connected between the AC motor drive and PC.



Communication Address

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 1

Settings 01~254

 If the AC motor drive is controlled by RS-485 serial communication, the communication address for this

drive must be set via this parameter. And the communication address for each AC motor drive must be

different and unique.



Transmission Speed

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 19.2

Settings

4.8～115.2Kbps

 This parameter is used to set the transmission speed between the RS485 master (PLC, PC, etc.) and AC

motor drive. RS-485 communication can also be used to change the drive’s parameter and control the

drive’s operation status.



Transmission Fault Treatment

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 3

Settings

Warn and keep operating Warn and RAMP to stop Reserved No action and no display

 This parameter is used to set the reaction to transmission errors occur.



Time-out Detection

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 0.0

Settings

0.0～100.0sec

 This parameter is used to set the duration of communication and keypad time-out.



Communication Protocol

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 13

Settings

Chapter 4 Parameter Settings|DD Series

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14: 8E1 (RTU) 15: 8O1 (RTU) 16: 8E2 (RTU) 17: 8O2 (RTU)

 1. Control by PC or PLC

A VFD-VL can be set up to communicate on Modbus networks using one of the following modes: ASCII

(American Standard Code for Information Interchange) or RTU (Remote Terminal Unit). Users can select the desired mode along with the serial port communication protocol in Pr.09-04.

Code Description:

ASCII mode:

Each 8-bit data is the combination of two ASCII characters. For example, a 1-byte data: 64 Hex, shown as ‘64’ in ASCII, consists of ‘6’ (36Hex) and ‘4’ (34Hex).

Character

‘0’ ‘1’ ‘2’ ‘3’ ‘4’ ‘5’ ‘6’ ‘7’

ASCII code

30H 31H 32H 33H 34H 35H 36H 37H

Character

‘8’ ‘9’ ‘A’ ‘B’ ‘C’ ‘D’ ‘E’ ‘F’

ASCII code

38H 39H 41H 42H 43H 44H 45H 46H

 2. Data Format

10-bit character frame (For ASCII):

( 7.N.2)

( 7.E.1)

Start bit

0123456

Stop bit

10-bit character frame

( 7.O. 1)

Odd

parity

Start bit

3456

Stop bit

10-bit character frame

Even

parity

Start bit

01234

Stop bit

7-bit character

10-bit character frame

Stop bit

7-bit character

Chapter 4 Parameter Settings|DD Series

4-68

11-bit character frame (For RTU):

Start bit

0123456

Stop bit

8-bit character

11-bit character frame

( 8.N.2 )

Start bit

01234

Even

parity

Stop bit

11-bit character frame

( 8.E.1 )

Start bit

01234

Stop bit

11-bit character frame

( 8.O.1 )

Odd

parity

8-bit character

8-bit characte r

 3.1 Communication Protocol

Communication Data Frame:

ASCII mode:

STX Start character ‘:’ (3AH)

Address Hi

Address Lo

Communication address:

8-bit address consists of 2 ASCII codes

Function Hi

Function Lo

Command code:

8-bit command consists of 2 ASCII codes

DATA (n-1)

…….

DATA 0

Contents of data:

Nx8-bit data consist of 2n ASCII codes

n<=16, maximum of 32 ASCII codes

LRC CHK Hi

LRC CHK Lo

LRC check sum:

8-bit check sum consists of 2 ASCII codes

END Hi

END Lo

End characters:

END1= CR (0DH), END0= LF(0AH)

RTU mode:

START A silent interval of more than 10 ms

Address Communication address: 8-bit address

Function Command code: 8-bit command

DATA (n-1)

…….

DATA 0

Contents of data:

n×8-bit data, n<=16

CRC CHK Low

CRC CHK High

CRC check sum:

16-bit check sum consists of 2 8-bit characters

END A silent interval of more than 10 ms

Chapter 4 Parameter Settings|DD Series

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 3.2 Address (Communication Address)

Valid communication addresses are in the range of 0 to 254. A communication address equal to 0, means

broadcast to all AC drives (AMD). In this case, the AMD will not reply any message to the master device.

00H: broadcast to all AC drives

01H: AC drive of address 01

0FH: AC drive of address 15

10H: AC drive of address 16

FEH: AC drive of address 254

For example, communication to AMD with address 16 decimal (10H):

ASCII mode: Address=’1’,’0’ => ‘1’=31H, ‘0’=30H

RTU mode: Address=10H

 3.3 Function (Function code) and DATA (data characters)

The format of data characters depends on the function code.

03H: read data from register

06H: write single register

Example: reading continuous 2 data from register address 2102H, AMD address is 01H.

ASCII mode:

Command message: Response message:

STX ‘:’ STX ‘:’

‘0’ ‘0’

Address

‘1’

Address

‘1’

‘0’ ‘0’

Function

‘3’

Function

‘3’ ‘2’ ‘0’ ‘1’

Number of data

(count by byte)

‘4’ ‘0’ ‘1’

Starting address

‘2’ ‘7’ ‘0’ ‘7’ ‘0’

Content of starting

address 2102H

‘0’ ‘0’ ‘0’

Number of data (count by word)

‘2’ ‘0’ ‘D’ ‘0’

LRC Check

‘7’

Content of address 2103H

‘0’

CR ‘7’

END

LRC Check

‘1’

END

RTU mode:

Command message: Response message:

Address 01H Address 01H

Function 03H Function 03H

21H

Starting data address

02H

Number of data

(count by byte)

04H

00H 17H Number of data

(count by world)

02H

Content of data address 2102H

70H

CRC CHK Low 6FH 00H

CRC CHK High F7H

Content of data address 2103H

00H CRC CHK Low FEH CRC CHK High 5CH

Chapter 4 Parameter Settings|DD Series

4-70

06H: single write, write single data to register.

Example: writing data 6000(1770H) to register 0100H. AMD address is 01H.

ASCII mode:

Command message: Response message:

STX ‘:’ STX ‘:’

‘0’ ‘0’

Address

‘1’

Address

‘1’

‘0’ ‘0’

Function

‘6’

Function

‘6’ ‘0’ ‘0’ ‘1’ ‘1’ ‘0’ ‘0’

Data address

‘0’

Data address

‘0’ ‘1’ ‘1’ ‘7’ ‘7’ ‘7’ ‘7’

Data content

‘0’

Data content

‘0’ ‘7’ ‘7’

LRC Check

‘1’

LRC Check

‘1’

CR CR

END

RTU mode:

Command message: Response message:

Address 01H Address 01H

Function 06H Function 06H

01H 01H

Data address

00H

Data address

00H

17H 17H

Data content

70H

Data content

70H

86H 86H CRC CHK Low

CRC CHK High

22H

CRC CHK Low

CRC CHK High

22H

10H: write multiple registers (write multiple data to registers)

Example: Set the multi-step speed,

Pr.04-00=50.00 (1388H), Pr.04-01=40.00 (0FA0H). AC drive address is 01H.

ASCII Mode:

Command message: Response message:

STX ‘:’ STX ‘:’

‘0’ ‘0’ ADR 1

ADR 0

‘1’

ADR 1 ADR 0

‘1’

CMD 1 ‘1’ CMD 1 ‘1’ CMD 0 ‘0’ CMD 0 ‘0’

‘0’ ‘0’ ‘5’ ‘5’ ‘0’ ‘0’

Starting data address

‘0’

Starting data address

‘0’ ‘0’ ‘0’ ‘0’ ‘0’ ‘0’ ‘0’

Number of data (count by word)

‘2’

Number of data (count by word)

‘2’ ‘0’ ‘E’ Number of data

(count by byte)

‘4’

LRC Check

‘8’ ‘1’ CR ‘3’

END

‘8’

The first data content

‘8’ ‘0’ The second data content

‘F’

Chapter 4 Parameter Settings|DD Series

4-71

‘A’ ‘0’ ‘9’

LRC Check

‘A’

END

RTU mode:

Command message: Response message:

ADR 01H ADR 01H

CMD1 10H CMD 1 10H

05H 05H

Starting data address

00H

Starting data address

00H

00H 00H

Number of data (count by word)

02H

Number of data (count by word)

02H

Number of data

(count by byte)

CRC Check Low

41H

13H CRC Check High 04H

The first data content

88H

0FH

The second data content

A0H

CRC Check Low ‘9’

CRC Check High ‘A’

Check sum

ASCII mode:

LRC (Longitudinal Redundancy Check) is calculated by summing up, module 256 and the values of the

bytes from ADR1 to last data character then calculating the hexadecimal representation of the

2’s-complement negation of the sum.

For example,

01H+03H+21H+02H+00H+02H=29H, the 2’s-complement negation of 29H is D7H.

RTU mode:

CRC (Cyclical Redundancy Check) is calculated by the following steps:

Step 1: Load a 16-bit register (called CRC register) with FFFFH.

Step 2: Exclusive OR the first 8-bit byte of the command message with the low order byte of the 16-bit

CRC register, putting the result in the CRC register.

Step 3: Examine the LSB of CRC register.

Step 4: If the LSB of CRC register is 0, shift the CRC register one bit to the right with MSB zero filling,

then repeat step 3. If the LSB of CRC register is 1, shift the CRC register one bit to the right with MSB

zero filling, Exclusive OR the CRC register with the polynomial value A001H, then repeat step 3.

Step 5: Repeat step 3 and 4 until eight shifts have been performed. When this is done, a complete 8-bit

byte will have been processed.

Chapter 4 Parameter Settings|DD Series

4-72

Step 6: Repeat step 2 to 5 for the next 8-bit byte of the command message. Continue doing this until all

bytes have been processed. The final contents of the CRC register are the CRC value. When transmitting

the CRC value in the message, the upper and lower bytes of the CRC value must be swapped, i.e. the

lower order byte will be transmitted first.

The following is an example of CRC generation using C language. The function takes two arguments:

Unsigned char* data Å a pointer to the message buffer

Unsigned char length Å the quantity of bytes in the message buffer

The function returns the CRC value as a type of unsigned integer.

Unsigned int crc_chk(unsigned char* data, unsigned char length)

{

int j;

unsigned int reg_crc=0Xffff;

while (length--){

reg_crc ^= *data++;

for(j=0;j<8;j++){

if(reg_crc & 0x01){ /* LSB(b0)=1 */

reg_crc=(reg_crc>>1) ^ 0Xa001;

}else{

reg_crc=reg_crc >>1;

}

return reg_crc; // return register CRC

 Address list

Content Address Function

AC drive Parameters

GGnnH

GG means parameter group, nn means parameter number, for example, the address of Pr.04-01 is 0401H.

Drive Command 2000H Bit0~3 0: No function 1: Stop 2: Run

opening door is prohited

Bit4~5 00B: No function 01B: OD 10B: CD

11B: Change direction

Bit6~7 00B: 1st accel/decel 01B: 2nd accel/decel 10B: 3rd accel/decel

11B: 4th accel/decel

Bit08~11 000B: master speed

Chapter 4 Parameter Settings|DD Series

4-73

0001B: 1st accel/decel. 0010B: 2nd accel/decel 0011B: 3rd accel/decel 0100B: 4th accel/decel 0101B: 5th accel/decel 0110B: 6th accel/decel 0111B: 7th accel/decel 1000B: 8th accel/decel 1001B: 9th accel/decel 1010B: 10th accel/decel 1011B: 11th accel/decel 1100B: 12th accel/decel 1101B: 13th accel/decel 1110B: 14th accel/decel 1111B : 1 5 th a c c el/ d ec el Bit12 1: enable bit06-11 function Bit13~14 00B: No function 01B: operated by digital keypad 10B: operated by Pr.00-21 setting 11B: change operation source Bit15 Reserved 2001H Frequency command 2002H Bit0 1: EF (external fault) on Bit1 1: Reset Bit2 1: B.B. ON Bit3~5 Reserved

Status monitor Read only

2100H Error code: refer to Pr.06-16 to Pr.06-21

2119H Bit0 Bit1

00: Stop 01: deceleration

Bit2

opening door is prohited,

Bit3

Bit4

00: CD command, OD output 01: CD command, OD output 10: OD command, CD output 11: Res er ve d

Bit5~7 Reserved

Bit8 1: Master frequency Controlled by communication

interface

Bit9 1: Master frequency controlled by analog/external

terminals signal

Bit10 1: Operation command controlled by communication

interface Bit11 1: Parameters have been locked Bit12 1: enable to copy parameter from keypad Bit13~15 Reserved 2102H Frequency command (F) 2103H Output frequency (H) 2104H Output current (AXXX.X) 2105H DC-BUS Voltage (UXXX.X) 2106H Output voltage (EXXX.X) 2107H Current step number of Multi-Step Speed Operation 2116H Multi-function display (Pr.00-04) 2120H Frequency command when malfunction 2121H Output frequency when malfunction 2122H Output current when malfunction 2123H Motor frequency when malfunction 2124H Output voltage when malfunction 2125H DC-bus voltage when malfunction 2126H Output power when malfunction 2127H Output torque when malfunction 2128H IGBT Temperature of Power Module at Present Fault

Chapter 4 Parameter Settings|DD Series

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2129H Input status of multi-function terminal when malfunction (format is the

same as Pr.00-04=16)

212AH Output status of multi-function terminal when malfunction (format is

the same as Pr.00-04=17) 212BH Drive status when malfunction (format is the same as 2119H) 2201H Pr.00-04 user-defined setting 2203H Reserved 2204H Reserved 2205H Reserved 2206H Display temperature of IGBT (oC) 2207H Reserved 2208H Digital input state 2209H Digital output state

 Exception response:

The AC motor drive is expected to return a normal response after receiving command messages from the

master device. The following depicts the conditions when no normal response is replied to the master

device.

The AC motor drive does not receive the messages due to a communication error; thus, the AC motor

drive has no response. The master device will eventually process a timeout condition.

The AC motor drive receives the messages without a communication error, but cannot handle them. An

exception response will be returned to the master device and an error message “CExx” will be displayed

on the keypad of AC motor drive. The xx of “CExx” is a decimal code equal to the exception code that is

described below.

In the exception response, the most significant bit of the original command code is set to 1, and an

exception code which explains the condition that caused the exception is returned.

Example:

ASCII mode: RTU mode:

STX ‘:’ Address 01H

‘0’ Function 86H

Address

‘1’ Exception code 02H ‘8’ CRC CHK Low C3H

Function

‘6’ CRC CHK High A1H ‘0’

Exception code

‘2’ ‘7’

LRC CHK

‘7’

END

The explanation of exception codes:

Exception code Explanation

Illegal data value: The data value received in the command message is not available for the AC drive.

Illegal data address: The data address received in the command message is not available for the AC motor drive.

3 Parameters are locked: parameters can’t be changed 4 Parameters can’t be changed during operation

10 Communication time-out.

Chapter 4 Parameter Settings|DD Series

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

Response Delay Time

Control mode VF VFPG SVC FOCPG FOCPM

Factory setting: 2.0

Settings 0.0~200.0ms

 This parameter is the response delay time after AC drive receives communication command as shown in

the following.

PC or PLC command

Handling time of the AC drive

Response Delay Time

Response Message of the AC Drive

RS-485 BUS

Chapter 4 Parameter Settings|DD Series

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10 User-defined Parameters This parameter can be set during operation.



Start-up Display Selection

Control mode VF VFPG SVC FOCPG TQCPG FOCPM

Factory setting: #. ##

Display address 0003



Maximum Operation Frequency

Control mode VF VFPG SVC FOCPG TQCPG FOCPM

Factory setting: #. ##

Display address 0131



Motor Rated Frequency

Control mode VF VFPG SVC FOCPG TQCPG FOCPM

Factory setting: #. ##

Display address 0132



Motor Rated Voltage

Control mode VF VFPG SVC FOCPG TQCPG FOCPM

Factory setting: #. ##

Display address 0133



2nd Output Frequency (Mid-point frequency)

Control mode VF VFPG SVC FOCPG TQCPG FOCPM

Factory setting: #. ##

Display address 0134



2nd Output Voltage (Mid-point voltage)

Control mode VF VFPG SVC FOCPG TQCPG FOCPM

Factory setting: #. ##

Display address 0135



3rd Output Frequency (Mid-point frequency)

Control mode VF VFPG SVC FOCPG TQCPG FOCPM

Factory setting: #. ##

Display address 0136



3rd Output Voltage (Mid-point voltage)

Control mode VF VFPG SVC FOCPG TQCPG FOCPM

Factory setting: #. ##

Display address 0137



4th Output Frequency (Low Frequency)

Control mode VF VFPG SVC FOCPG TQCPG FOCPM

Factory setting: #. ##

Display address 0138



4th Output Voltage (Low Voltage)

Control mode VF VFPG SVC FOCPG TQCPG FOCPM

Factory setting: #. ##

Display address 0139

Delta Electronics VFD002DD21CB, VFD002DD21A, VFD002DDDD21AB, VFD002DD21C, VFD004DD21A User Manual

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