Delta VFD-M-D series User Manual

Page 1
-M-D
Page 2
Page 3
-M-D
Page 4
Preface
Thank you for choosing DELTA’s high-performance VFD-M-D Series. The VFD-M-D 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!
1. AC input power must be disconnected before any wiring to the AC motor drive is made.
2. A charge may still remain in the DC-link capacitors with hazardous voltages, even if the power
has been turned off. To prevent personal injury, please ensure that power has been turned off before opening the AC motor drive and wait ten minutes for the capacitors to discharge to safe voltage levels.
3. Never reassemble internal components or wiring.
4. The AC motor drive may be destroyed beyond repair if incorrect cables are connected to the
input/output terminals. Never connect the AC motor drive output terminals U/T1, V/T2, and W/T3 directly to the AC mains circuit power supply.
5. Ground the VFD-M-D using the ground terminal. The grounding method must comply with the
laws of the country where the AC motor drive is to be installed. Refer to the Basic Wiring Diagram.
6. VFD-M-D series is used only to control variable speed of 3-phase induction motors, NOT for 1-
phase motors or other purpose.
Page 5
7. VFD-M-D series is the specific drive for the elevator door and other automatic door control, NOT for those devices that may cause personal injury, such as life support equipment or any life safety situation.
8. VFD-M-D is produced with strict quality management. It will need the safety device when it is used in those occasions that may cause severe accident due to the malfunction.
WARNING!
1. DO NOT use Hi-pot test for internal components. The semi-conductor used in the AC motor drive is easily damaged by high-pressure.
2. There are highly sensitive MOS components on the printed circuit boards. These components are especially sensitive to static electricity. To prevent damage to these components, do not touch these components or the circuit boards with metal objects or your bare hands.
3. Only quality person is allowed to install, wire and maintain AC motor drive.
CAUTION!
1. Some parameter settings will cause the motor to run immediately after applying power.
2. DO NOT install the AC motor drive in a place subjected to high temperature, direct sunlight, high humidity, excessive vibration, corrosive gases or liquids, or airborne dust or metallic particles.
3. Only use AC motor drives within specification. Failure to comply may result in fire, explosion or electric shock.
4. To prevent personal injury, please keep children and unqualified people away from the equipment.
5. When the motor cable between the AC motor drive and motor is too long, the layer insulation of the motor may be damaged. Please use a frequency inverter duty motor or add an AC output reactor to prevent damage to the motor. Refer to appendix B Reactor for details.
6. The rated voltage for the AC motor drive must be 240V and the mains supply current capacity must be 5000A RMS.
Page 6
Table of Contents
Preface .............................................................................................................i
Table of Contents..........................................................................................iii
Chapter 1 Introduction................................................................................1-1
1.1 Receiving and Inspection ...................................................................1-1
1.1.1 Nameplate Information................................................................ 1-1
1.1.2 Model Explanation ...................................................................... 1-1
1.1.3 Series Number Explanation........................................................ 1-2
1.2 Appearances......................................................................................1-2
1.3 Preparation for Installation and Wiring ...............................................1-3
1.3.1 Remove Keypad ......................................................................... 1-3
1.3.2 Remove Front Cover................................................................... 1-3
1.4 Lifting..................................................................................................1-3
1.5 Storage...............................................................................................1-4
Chapter 2 Installation and Wiring ..............................................................2-1
2.1 Ambient Conditions ............................................................................2-1
2.2 Installation..........................................................................................2-1
2.3 Dimensions.........................................................................................2-3
2.4 Wiring.................................................................................................2-4
2.4.1 Basic Wiring................................................................................ 2-5
2.4.2 External Wiring............................................................................2-7
Page 7
2.4.3 Main Terminals Connections.......................................................2-8
2.4.4 Control Terminals......................................................................2-10
2.4.5 Main Circuit Terminals...............................................................2-13
Chapter 3 Start Up .......................................................................................3-1
3.1 Preparations before Start-up...............................................................3-1
3.2 Operation Method...............................................................................3-2
3.3 Trial Run.............................................................................................3-2
Chapter 4 Digital Keypad Operation ..........................................................4-1
4.1 Description of the Digital Keypad LC-M2E..........................................4-1
4.2 How to Operate the Digital Keypad LC-M2E.......................................4-2
Chapter 5 Parameters..................................................................................5-1
5.1 Summary of Parameter Settings.........................................................5-2
5.2 Description of Parameter Settings....................................................5-15
5.3 The Flow Chart for Parameter Settings ............................................5-87
Chapter 6 Fault Code Information..............................................................6-1
6.1 Common Problems and Solutions ......................................................6-1
6.2 Reset ..................................................................................................6-4
Chapter 7 Troubleshooting.........................................................................7-1
7.1 Over Current (OC)..............................................................................7-1
7.2 Ground Fault.......................................................................................7-2
7.3 Over Voltage (OV)..............................................................................7-2
7.4 Low Voltage (Lv).................................................................................7-3
7.5 Over Heat (OH)...................................................................................7-4
7.6 Overload.............................................................................................7-4
7.7 Display of LC-M2E is Abnormal..........................................................7-5
Page 8
7.8 Phase Loss (PHL) ..............................................................................7-5
7.9 Motor cannot Run...............................................................................7-6
7.10 Motor Speed cannot be Changed.....................................................7-7
7.11 Motor Stalls during Acceleration.......................................................7-8
7.12 The Motor does not Run as Expected..............................................7-8
7.13 Electromagnetic/Induction Noise......................................................7-9
7.14 Environmental Condition ..................................................................7-9
7.15 Affecting Other Machines...............................................................7-10
Chapter 8 Maintenance and Inspections...................................................8-1
Appendix A Specifications ........................................................................ A-1
Appendix B Accessories ........................................................................... B-1
B.1 All Braking Resistors & Braking Units Used in AC Motor Drives........B-1
B.1.1 Dimensions and Weights for Braking Resistors..........................B-2
B.2 AMD - EMI Filter Cross Reference.....................................................B-3
B.2.1 Dimensions.................................................................................B-6
B.3 AC Reactor ........................................................................................ B-7
B.3.1 AC Input Reactor Recommended Value.....................................B-7
B.3.2 AC Output Reactor Recommended Value..................................B-7
B.3.3 Applications for AC Reactor .......................................................B-7
B.4 Zero Phase Reactor (RF220X00A)..................................................B-10
B.5 Non-fuse Circuit Breaker Chart........................................................B-11
B.6 Fuse Specification Chart..................................................................B-11
Appendix C How to Select the Right AC Motor Drive.............................. C-1
C.1 Capacity Formulas.............................................................................C-2
Page 9
C.2 General Precaution ...........................................................................C-4
C.3 How to Choose a Suitable Motor.......................................................C-5
Page 10
Revision Jan. 2007, MDE2, SW V1.05 1-1
Chapter 1 Introduction
1.1 Receiving and Inspection
This VFD-M-D AC motor drive has gone through rigorous quality control tests at the factory before
shipment. After receiving the AC motor drive, please check for the following:
Check to make sure that the package includes an AC motor drive, the User Manual/Quick Start and CD, dust covers and rubber bushings.
Inspect the unit to assure it was not damaged during shipment.
Make sure that the part number indicated on the nameplate corresponds with the part number of your order.
1.1.1 Nameplate Information
Example for 0.5HP/0.4kW 230V 1-Phase230V AC motor drive
Serial Number & Bar Code
AC Drive Model
Input Spec.
Output Spec.
Output Frequency Range
Software version
MODEL
INPUT OUTPUT
FREQUENCY RANGE
: VFD004M21B-D
: 1PH 6.3A/3PH 3.2A 200-240V 50 / 60Hz
: 3PH 0-240V 2.5A 1.0kVA 0.5HP
: 0.1-400Hz
004M21BDT 522 00 0 1
01.02
1.1.2 Model Explanation
VFD
B
Version Type
21
Mains Input Voltage
21: Single phase230V
M
M Series
004
Applicable motor capacity
004: 0.5 HP(0.4k W) Series Name ( ariable requency rive)
VF D
D-
Specific AC Motor Drives for Elevator Door
Page 11
Chapter 1 Introduction|VFD-M-D Series
1-2 Revision Jan. 2007, MDE2, SW V1.05
1.1.3 Series Number Explanation
22
6
T004M21BD
Production number
Production year 2006 Production factory
Production week
(Taoyuan)
Model
230V 1-phase 0.5HP(0.4kW)
0001
If the nameplate information does not correspond to your purchase order or if there are any problems, please contact your distributor.
1.2 Appearances
(Refer to chapter 2.3 for exact dimensions)
0.5HP/0.4kW
Page 12
Chapter 1 Introduction|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 1-3
1.3 Preparation for Installation and Wiring
1.3.1 Remove Keypad
1.3.2 Remove Front Cover
RST Side UVW Side
1.4 Lifting
Please carry only fully assembled AC motor drives as shown in the following.
Page 13
Chapter 1 Introduction|VFD-M-D Series
1-4 Revision Jan. 2007, MDE2, SW V1.05
1.5 Storage
The AC motor drive shou ld 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 86kPA to 106kPA.
CAUTION!
1. DO NOT store in an area with rapid changes in temperature. It may cause condensation and
frost.
2. DO NOT place on the ground directly. It should be stored properly. Moreover, if the surrounding
environment is humid, you should put exsiccator in the package.
3. If the AC motor drive is stored for more than 3 months, the temperature should not be higher
than 30 °C. Storage longer than one year is not recommended, it could result in the degradation of the electrolytic capacitors.
4. When the AC motor drive is not used for a long 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.
Page 14
Revision Jan. 2007, MDE2, SW V1.05 2-1
Chapter 2 Installation and Wiring
2.1 Ambient Conditions
Install the AC motor drive in an environment with the following conditions:
Operation Air Temperature: -10 ~ +40°C (14 ~ 104°F) for UL & cUL
-10 ~ +50°C (14 ~ 122°F) without dust cover. Relative Humidity: <90%, no condensation allowed Atmosphere pressure: 86 ~ 106 kPa Installation Site Altitude: <1000m Vibration: <20Hz: 9.80 m/s
2
(1G) max
20 ~ 50Hz: 5.88 m/s
2
(0.6G) max
Storage Transportation
Temperature: -20°C ~ +60°C (-4°F ~ 140°F) Relative Humidity: <90%, no condensation allowed Atmosphere pressure: 86 ~ 106 kPa Vibration: <20Hz: 9.80 m/s
2
(1G) max
20 ~ 50Hz: 5.88 m/s
2
(0.6G) max
Pollution Degree 2: good for a factory type environment.
CAUTION!
1. Operating, storing or transporting the AC motor drive outside these conditions may cause damage to the AC motor drive.
2. Failure to observe these precautions may void the warranty!
2.2 Installation
1. Mount the AC motor drive vertically on a flat vertical surface 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.
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 the AC motor drive is installed in a confined space (e.g. cabinet), the surrounding temperature must be within 10 ~ 40°C with good ventilation. DO NOT install the AC motor drive in a space with bad ventilation.
Page 15
Chapter 2 Installation and Wiring|VFD-M-D Series
2-2 Revision Jan. 2007, MDE2, SW V1.05
5. 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.
6. Prevent fiber particles, scraps of paper, saw dust, metal particles, etc. from adhering to the heatsink.
150mm
150mm
50mm
50mm
Air Flow
Page 16
Chapter 2 Installation and Wiring|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 2-3
2.3 Dimensions
(Dimensions are in millimeter and [inch]) VFD004M21B-D
Page 17
Chapter 2 Installation and Wiring|VFD-M-D Series
2-4 Revision Jan. 2007, MDE2, SW V1.05
LC-M2E
2.4 Wiring
After removing the front cover, check if the power and control terminals are clear of debris. Be sure to
observe the following precautions when wiring.
General Wiring Information
Applicable Codes
All VFD-M-D series are Underwriters Laboratories, Inc. (UL) and Canadian Underwriters Laboratories (cUL) listed, and therefore comply with the requirements of the National Electrical Code (NEC) and the Canadian Electrical Code (CEC).
Installation intended to meet the UL and cUL requirements must follow the instructions provided in “Wiring Notes” as a minimum standard. Follow all local codes that exceed UL and cUL requirements. Refer to the technical data label affixed to the AC motor drive and the motor nameplate for electrical data.
Page 18
Chapter 2 Installation and Wiring|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 2-5
The "Line Fuse Specification" in Appendix B, lists the recommended fuse part number for each B-Series part number. These fuses (or equivalent) must be used on all installations where compliance with U.L. standards is a required.
2.4.1 Basic 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 equipment. The voltage and current should lie within the range as indicated on the nameplate.
Check the following items after completing the wiring:
1. Are all connections correct?
2. No loose wires?
3. No short-circuits between terminals or to ground?
A charge may still remain in the DC bus capacitors with hazardous voltages even if the power has been turned off. To prevent personal injury, please ensure that the power is turned off and wait ten minutes for the capacitors to discharge to safe voltage levels before opening the AC motor drive.
DANGER!
1. All the units must be grounded directly to a common ground terminal to prevent electric shock, fire and interference.
2. Only qualified personnel familiar with AC motor drives are allowed to perform installation, wiring and commissioning.
3. Make sure that the power is off before doing any wiring to prevent electric shocks.
Basic Wiring Diagrams
Users must connect wires according to the circuit diagrams on the following pages. Do not plug a modem or telephone line to the RS-485 communication port or permanent damage may result. Terminals 1 & 2 are the power supply for the optional copy keypad PU06 only and should not be used for RS-485 communication.
Page 19
Chapter 2 Installation and Wiring|VFD-M-D Series
2-6 Revision Jan. 2007, MDE2, SW V1.05
B2
VP A
B
GND
MI1 MI2 MI3 MI4
FWD REV
MI5
DCM
FWD/STOP REV/STOP
Digital Signal Common
* Don't apply the mains voltage directly to above terminals.
R(L1) S(L2) T(L3)
Fuse/NFB(None Fuse Breaker)
R(L1) S(L2) T(L3)
U(T1)
V(T2)
W(T3)
IM
3~
RS-485
Motor
Serial interface
1: 2:
5:NONE 6: Reser v ed
Reserved
Reserved 3: SG­4: SG+
E
RA1
RB1 RC1
Multi-function contact output 240VAC 2.5A 120VAC 5A 24VDC 5A
output of multi-function contact (open collecto r) 48VDC50mA
Common o terminal of photocoupler
utput
RA2
RC2
Multi-function contact output 240VAC 2.5A 120VAC 5A 24VDC 5A
PG
A
B
+12/24V
DCM
24V
12V
VP V oltag e
Fac tory setting
Emergency stop
Force stop
Demo mod e
Door open limit signal Door close limit signal
Mo1
Mo2
MCM
61
Page 20
Chapter 2 Installation and Wiring|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 2-7
2.4.2 External Wiring
Motor
EMI Filter
R/L1
T/L3
U/T1
V/T2
W/T3
B2
Zero-phase Reactor
Power Supply
FUSE/N FB
Magnetic contactor
B1
Input AC Line Reactor
Output AC Line Reactor
Braking Resistor
S/L2
Items Explanations
Power supply
Please follow the specific power supply requirements shown in Appendix A.
Fuse/NFB
(Optional)
There may be an inrush current during power up. Please check the chart of Appendix B and select the correct fuse with rated current. Use of an NFB is optional.
Magnetic contactor (Optional)
Please do not use a Magnetic contactor as the I/O switch of the AC motor drive, as it will reduce the operating life cycle of the AC drive.
Input AC Line Reactor (Optional)
Used to improve the input power factor, to reduce harmonics and provide protection from AC line disturbances.
(surges, switching spikes, shor t i nterruptions, etc.). AC line reactor should be installed when the power supply capacity is 500kVA or more and exceeds 6 times the inverter capacity, or the mains wiring distance
10m.
Zero-phase Reactor (Ferrite Core Common Choke) (Optional)
Zero phase reactors are used to reduce radio noise especially when audio equipment is installed near the inverter. Effective for noise reduction on both the input and output sides. Attenuation quality is good for a wide range from AM band to 10MHz. Appendix B specifies the zero phase reactor. (RF220X00A)
EMI filter (Optional)
To reduce electromagnetic interference, please refer to Appendix B for more details.
Braking Resistor (Optional)
Used to reduce the deceleration time of the motor. Please refer to the chart in Appendix B for specific Braking Resistors.
Output AC Line Reactor (Optional)
Motor surge voltage amplitude depends on motor cable length. For applications with long motor cable (>20m), it is necessary to install a reactor at the inverter out
p
ut side.
Page 21
Chapter 2 Installation and Wiring|VFD-M-D Series
2-8 Revision Jan. 2007, MDE2, SW V1.05
2.4.3 Main Terminals Connections
Terminal Symbol Explanation of Terminal Function
R/L1, S/L2, T/L3 AC line input terminals (1-phase/3-phase)
U/T1, V/T2, W/T3
AC drive output terminals for connecting 3-phase induction motor
B1~B2 Connections for Braking Resistor (optional)
Earth connection, please comply with local regulations.
Mains power terminals (R/L1, S/L2, T/L3)
Connect these terminals (R/L1, S/L2, T/L3) via a non-fuse breaker or earth leakage breaker to 3-phase AC power (some models to 1-phase AC power) for circuit protection. It is unnecessary to consider phase-sequence.
It is recommended to add a magnetic contactor (MC) in the power input wiring to cut off power quickly and reduce malfunction when activating the protection function of AC motor drives. Both ends of the MC should have an R-C surge absorber.
Do NOT run/stop AC motor drives by turning the power ON/OFF. Run/stop AC motor drives by RUN/STOP command via control terminals or keypad. If you still need to run/stop AC drives by turning power ON/OFF, it is recommended to do so only ONCE per hour.
Do NOT connect 3-phase models to a 1-phase power source.
Control circuit terminals (U, V, W)
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, the motor will rotate counterclockwise (as viewed on the shaft end of the motor) when a forward operation command is received. To permanently reverse the direction of motor rotation, switch over any of the two motor leads.
Forward running
Page 22
Chapter 2 Installation and Wiring|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 2-9
DO NOT connect phase-compensation capacitors or surge absorbers at the output terminals of AC motor drives.
With long motor cables, high capacitive switching current peaks can cause over-current, high leakage current or lower current readout accuracy. To prevent this, the motor cable should be less than 20m for 3.7kW models and below. And the cable should be less than 50m for
5.5kW models and above. For longer motor cables use an AC output reactor.
Use a well-insulated motor, suitable for inverter operation.
Terminals [B1, B2] for connecting external brake unit
B2
BR
Braking resistor(optional) Refer to Appendix B for the use of special braking resistor
Connect a brake resistor or brake unit in applications with frequent deceleration ramps, short deceleration time, too low braking torque or requiring increased braking torque.
The AC motor drive has a built-in brake chopper, you can connect the external brake resistor to the terminals [B1, B2] when needed.
WARNING!
1. Short-circuiting [B2] to [B1] can damage the AC motor drive.
Grounding terminals (
)
Make sure that the leads are connected correctly and the AC drive is properly grounded. (Ground resistance should not exceed 100Ω.)
Use ground leads that comply with local regulations and keep them as short as possible.
Multiple VFD-M-D 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.
goodexcellent
not allowed
Page 23
Chapter 2 Installation and Wiring|VFD-M-D Series
2-10 Revision Jan. 2007, MDE2, SW V1.05
2.4.4 Control Terminals
Circuit diagram for digital inputs (NPN mode)
+24
NPN Mode
multi-input terminal
Internal Circu itDCM
Terminal symbols and functions
Terminal
Symbol
Terminal Function
Factory Settings
ON: Connect to DCM
FWD Forward-Stop command
ON: Run in FWD direction (door close) OFF: Stop acc. to Stop Method
REV Reverse-Stop command
ON: Run in REV direction (door open) OFF: Stop acc. to Stop Method
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.5-00 to Pr.5-04 for programming the Multi-function Inputs.
DCM Digital Signal Common Common for digital inputs.
A A-phase Input Terminal
B B-phase Input Terminal
This terminal is used for feedback pulse input. It also can be used as multi-function input terminal.
Maximum pulse: 500KP/Sec Support types: voltage output and open
collector.
VP +12/24 Vdc Output
It can apply +12 or +24 VDC power for encoder and change by switch (12V/100mA, 24V/50mA).
Page 24
Chapter 2 Installation and Wiring|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 2-11
Terminal
Symbol
Terminal Function
Factory Settings
ON: Connect to DCM
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 output (N.C.) b
RC2
Multi-function Relay2 common
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 Refer to Pr.6-00 and Pr.6-01 for programming
MO1
Multi-function Output 1 (Photocoupler)
MO2
Multi-function Output 2 (Photocoupler)
Maximum 48VDC, 50mA Refer to Pr.6-02 to Pr.6-03 for programming
MO1~MO2-DCM
MO1~MO2
MCM
Internal Circuit
Max: 48Vdc 50mA
MCM Multi-function output common Common for Multi-function Outputs
Control signal wiring size: 18 AWG (0.75 mm2) with shielded wire.
Page 25
Chapter 2 Installation and Wiring|VFD-M-D Series
2-12 Revision Jan. 2007, MDE2, SW V1.05
Digital inputs (MI1~MI5, DCM)
When using contacts or switches to control the digital inputs, please use high quality components to avoid contact bounce.
Digital outputs (MO1, MO2, 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.
General
Keep control wiring as far away as possible from the power wiring and in separate conduits to avoid interference. If necessary let them cross only at 90º angle.
The AC motor drive control wiring should be properly installed and not touch any live power wiring or terminals.
NOTE
If a filter is required for reducing EMI (Electro Magnetic Interference), install it as close as possible to AC drive. EMI can also be reduced by lowering the Carrier Frequency.
When using a GFCI (Ground Fault Circuit Interrupter), select a current sensor with sensitivity of 200mA, and not less than 0.1-second detection time to avoid nuisance tripping.
DANGER!
Damaged insulation of wiring may cause personal injury or damage to circuits/equipment if it comes
in contact with high voltage.
Page 26
Chapter 2 Installation and Wiring|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 2-13
2.4.5 Main Circuit Terminals
0.5HP (0.4kW) VFD004M21B-D
Control Terminal Torque: 2.5Kgf-cm (2.2 in-lbf) Wire: 16-22 AWG (1.3-0.3 mm
2
)
Power Terminal Torque: 14 kgf-cm (12 in-lbf) Wire Gauge: 12-14 AWG (3.3-2.1mm
2
)
Wire Type: Copper only, 75°C
Page 27
Chapter 2 Installation and Wiring|VFD-M-D Series
2-14 Revision Jan. 2007, MDE2, SW V1.05
This page intentionally left blank.
Page 28
Revision Jan. 2007, MDE2, SW V1.05 3-1
Chapter 3 Start Up
3.1 Preparations before Start-u p
Carefully check the following items before proceeding.
Make sure that the wiring is correct. In particular, check that the output terminals U, V, W. are NOT connected to power and that the drive is well grounded.
Verify that there are no short-circuits between terminals and from terminals to ground or mains power.
Check for loose terminals, connectors or screws.
Verify that no other equipment is connected to the AC motor
Make sure that all switches are OFF before applying power to ensure that the AC motor drive doesn’t start running and there is no abnormal operation after applying power.
Make sure that the front cover is correctly installed before applying power.
Do NOT operate the AC motor drive with humid hands.
Check the following items after applying power:
- The keypad should light up as follows (normal status with no error)
DIGITAL KEYPAD
RUN
STOP FWD
REV
MODE
ENTER
RUN
STOP
RESET
VFD-M
LC-M2E
FREQ S ET
0
50
100
When power is ON, LEDs "STOP" and "FWD" should light up. The display will show "F4.00" .
- The built-in fan should run (the factory setting of fan control Pr.0-16=03)
Page 29
Chapter 3 Start Up|VFD-M-D Series
3-2 Revision Jan. 2007, MDE2, SW V1.05
3.2 Operation Method
Refer to 4.2 How to operate the digital keypad LC-M2E and chapter 5 parameters for setting. Please choose a suitable method depending on application and operation rule. The operation is usually use d as shown in the following table.
3.3 Trial Run
After finishing checking the items in “3.1 preparation before start-up”, you can perform a trial run. The factory setting of the operation source is from the keypad (Pr.0-12=00).
1. After applying power, verify that the display shows F4.00Hz.
2. Pressing
RUN
key for forward running. And if you want to change to reverse running,
you should press
key to display . And if you want to decelerate to stop,
please press
RESET
STOP
key.
3. Check following items:
Check if the motor direction of rotation is correct. Check if the motor runs steadily without abnormal noise and vibration. Check if acceleration and deceleration are smooth.
If the results of trial run are normal, please start the formal run.
Operation Method Frequency Source
Operation
Command Source
LC-M2E keypad
RUN
RESET
STOP
Operate from
external signal
Parameter setting:
Pr. 5-00~Pr.5-04 to 01~04
External terminals
input:
FWD-DCM
REV-DCM
Page 30
Chapter 3 Start Up|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 3-3
NOTE
1. Stop running immediately if any fault occurs and refer to the troubleshooting quide for solving the problem.
2. Do NOT touch output terminals U, V, W when power is still applied to L1/R, L2/S, L3/T even when the AC motor drive has stopped. The DC-link capacitors may still be charged to hazardous voltage levels, even if the power has been turned off.
3. To avoid damage to components, do not touch them or the circuit boards with metal objects or your bare hands.
Page 31
Chapter 3 Start Up|VFD-M-D Series
3-4 Revision Jan. 2007, MDE2, SW V1.05
This page intentionally left blank.
Page 32
Revision Jan. 2007, MDE2, SW V1.05 4-1
Chapter 4 Digital Keypad Operation
4.1 Description of the Digital Keypad LC-M2E
DIGITAL KE YPAD
RUN
STOP FWD
REV
MODE
ENTER
RUN
STOP
RESET
V
FD-M
LC-M2E
FREQ SET
0
50
100
LED Display
Indicates motor and drive par ameter.
LED Indicates
Lamp l ights during R UN, STOP, FWD & REV operation.
Run key
Starts AC drive operation.
STOP/RESET Key
Stops and resets the parameter after a fault occurs.
UP an d DOWN Key
Sets the parameter number or changes the numerical data such as the freq. r eferenc e.
Program/Function mode key
Selects normal mode/ program mode. Displays the AC drive status, such as output frequency.
Enter Key
Used to enter programming parameters
Potentiometer
It i s no function for this specif ic drive
Display Message Descriptions
Displays the AC drive Master Frequency.
Displays the actual output frequency present at terminals U/T1, V/T2, and W/T3.
User defined unit (where U = F x Pr.0-05)
Displays the output current present at terminals U/T1, V/T2, and W/T3.
Displays the AC motor drive forward run status.
Displays the AC motor drive reverse run status.
Displays the selected parameter.
Page 33
Chapter 4 Digital Keypad Operation|VFD-M-D Series
4-2 Revision Jan. 2007, MDE2, SW V1.05
Display Message Descriptions
Displays the actual stored value of the selected parameter.
External Fault.
Display “End” for approximately 1 second if input has been accepted.
Display “Err”, if the input is invalid.
4.2 How to Operate the Digital Keypad LC-M2E
ororororororor
or
To set parameters
to set the paramete rs .
to return to the selection mode.
NOTE: In the parameter setting mode, you can press
move to previous display
parameter set successfully
parameter set error
畫面選擇畫面選擇畫面選擇
Selection mode
NOTE: In the selection mode, press
START
資料修
轉向
GO START
START
MODE MODE
MODE
MODEMODE
ENTER
MODE
ENTER ENTER
ENTER
MODE
or
START
資料修
轉向
GO START
START
MODE MODE
MODE
MODEMODE
ENTER
MODE
ENTER ENTER
ENTER
MODE
or
START
資料修
轉向
GO START
START
MODE MODE
MODE
MODEMODE
ENTER
MODE
ENTER ENTER
ENTER
MODE
or
START
GO START
START
MODE MODE
MODE
MODEMODE
ENTER
MODE
ENTER ENTER
ENTER
MODE
or
To modify data
To set direction
Page 34
Revision Jan. 2007, MDE2, SW V1.05 5-1
Chapter 5 Parameters
The VFD-M-D parameters are divided into 9 groups by property for easy setting. In most applications, the user can finish all parameter se ttings before start-up without the need for re-adjustment during operation.
The 9 groups are as follows:
Group 0 User Parameters
Group 1 Basic Parameters
Group 2 Motor and Feedback Function Parameters
Group 3 Door Open Parameters
Group 4 Door Close Parameters
Group 5 Multi-Step Speed and PLC Parameters
Group 6 Digital Output Parameters
Group 7 Protection and Special Parameters
Group 8 Communication Parameters
Page 35
Chapter 5 Parameters|VFD-M-D Series
5-2 Revision Jan. 2007, MDE2, SW V1.05
5.1 Summary of Parameter Settings
: The parameter can be set during operation.
Group 0 User Parameters
Parameter Explanation Settings
Factory
Setting
Customer
0-00 Identity Code of the
AC motor drive
Read-only ##
0-01 Rated Current
Display of the AC motor drive
Read-only #.#
08: Keypad lock 09: All parameters are reset to factory settings
(50Hz, 220V)
0-02 Parameter Reset
10: All parameters are reset to factory settings
(60Hz, 220V)
00
00: Display the frequency command value (F) 01: Display the actual output frequency (H) 02: Display the content of user-defined unit (U) 03: Multifunction display, see Pr.0-04
0-03
Start-up Display Selection
04: FWD/REV command
00
00: Display output current (A) 01: Display the pulses 02: Display the walking distance and step
speed (1.tt) 03: Display DC-BUS voltage (u) 04: Display output voltage (E)
05: Output power factor angle (n) 06: Display output power (P)
07: Display actual motor speed 08: Display the estimated value of torque as it
relates to current (t) 09: Display PG numbers/10ms (G) 10: Display the temperature of heat sink (°C)
11: Display external input terminal status (I.)
0-04
Content of Multi Function Display
12: Display external output terminal status (o.) 13: Display communication address (d.)
00
0-05
User-Defined Coefficient K
0.01 to 160.0 1.00
0-06 Software Version Read-only #.##
0-07 Password Input 00 to 9999 00 0-08 Password Set 00 to 9999 00
00: Distance control mode 1 01: Distance control mode 2 02: Multi-step control mode 1 03: Multi-step control mode 2
0-09 Door Control Mode
04: Multi-step control mode 3 05: Multi-step control mode 4
00
Page 36
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-3
Parameter Explanation Settings
Factory Setting
Customer
0-10
PWM Carrier Frequency Selections
01~15 kHz 12 00: AVR function enable
01: AVR function disable
0-11 AVR Function
02: AVR function disable for decel.
00
00: Digital keypad 01: External terminals. Keypad STOP enabled. 02: External terminals. Keypad STOP disabled.
03: RS-485 serial communication (RJ-11).
Keypad STOP enabled.
0-12
Source of Operation Command
04: RS-485 serial communication (RJ-11).
Keypad STOP disabled.
00
00: Ramp to stop; E.F.: coast to stop 01: Coast to stop; E.F.: coa st to stop 02: Ramp to stop; E.F.: ramp to stop
0-13 Stop Method
03: Coast to stop; E.F.: ramp to stop
00
00: Enable door open/close operation 01: Disable door open operation
0-14 Door Open/Close
Control
02: Disable door close operation
00
00: No limit signal 01: Door open limit signal only 02: Door close limit signal only 03: Door open and close limit signal
0-15 Position Mode
04: Detect by PG number and also accept
external door open/close limit signal
00
00: Always fan on 01: Drive stops 1 minute later, fan stop running 02: Run and fan on, stop and fan off
0-16 Fan Control
03: Preliminary temperature attained, fan start
to run (when temperature is equal or higher than 60
o
C, it runs. When it is less than 40
o
C, it stops.
03
0-17
Stall Current Level of Position Mode
0.0~200.0% 30.0 00: V/F control
0-18 Control Methods
01: Vector Control
00
Group 1 Basic Parameters
Parameter Explanation Settings
Factory Setting
Customer
1-00
Maximum Output Frequency (Fmax)
50.00 to 400.0 Hz 60.00
1-01
Maximum Voltage Frequency (Fbase)
0.10 to 400.0 Hz 60.00
1-02
Maximum Output Voltage (Vmax)
230V series: 0.1V to 255.0V 220.0
1-03
Mid-Point Frequency (Fmid)
0.10 to 400.0 Hz 0.50
Page 37
Chapter 5 Parameters|VFD-M-D Series
5-4 Revision Jan. 2007, MDE2, SW V1.05
Parameter Explanation Settings
Factory
Setting
Customer
1-04
Mid-Point Voltage (Vmid)
230V series: 0.1V to 255.0V 1.7
1-05
Minimum Output Frequency (Fmin)
0.10 to 400.0 Hz 0.50
1-06
Minimum Output Voltage (Vmin)
230V series: 0.1V to 255.0V 1.7
1-07 Frequency Setting for
Low Speed Operation
0.10 Hz to 400.0 Hz 4.00
1-08 Acceleration Time for
Low Speed Operation
0.1 to 3600 sec 2.0
1-09
Deceleration Time for Low Speed Operation
0.1 to 3600 sec 2.0
1-10
Skip Frequency 1 Upper Limit
0.00 to 400.0 Hz 0.00
1-11
Skip Frequency 1 Lower Limit
0.00 to 400.0 Hz 0.00
1-12
Skip Frequency 2 Upper Limit
0.00 to 400.0 Hz 0.00
1-13
Skip Frequency 2 Lower Limit
0.00 to 400.0 Hz 0.00
Group 2 Motor and Feedback Function Parameters
Parameter Explanation Settings
Factory
Setting
Custome
r
00: Disable 01: Auto tuning R1
2-00
Motor Parameters Auto Tuning
02: Auto tuning R1 + no-load test
00
2-01 Motor Rated Current FLA*5% ~ FLA*120% (FLA=2.5A)
FLA*100%
2-02
Motor No-Load Current
FLA*0% ~ motor rated current 1.00
2-03
Torque Compensation
0.0 to 10.0 1.0
2-04 Number of Motor
Poles
02 to 10 04
2-05
Motor Line-to-line Resistance R1
0.00~99.99 Ω
0.00
2-06 Motor Rated Slip 0.00 to 20.00 Hz 3.00
2-07
Slip Compensation Limit
0 to 250% 200
2-08
Torque Compensation Time Constant
0.01 to 10.00 Sec 0.05
2-09
Slip Compensation Time Constant
0.01 to 10.00 Sec 0.10
Page 38
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-5
Parameter Explanation Settings
Factory
Setting
Custome
r
2-10
Compensation Coefficient for Motor Instability
00 to 16 07
2-11 PG Pulse Range 00 to 4000 600
00: Disable 01: Forward / Counterclockwise rotation
2-12 PG Input
02: Reverse / Clockwise rotation
00
2-13 Electrical Gear A 01 to 5000 100 2-14 Electrical Gear B 01 to 5000 100
2-15
ASR (Auto Speed Regulation for door open) control (with PG only) (P)
0.0 to 10.0 0.5
2-16
ASR (Auto Speed Regulation for door open) control (with PG only) (I)
0.00 to 100.00 (0.00 disable) 1.00
2-17
PG Slip Compensation Limit
0.00 to 10.00 Hz 10.00
2-18
Deviation Range of PG Feedback Signal Error
0.01 to 100 Hz 3.00
2-19
PG Feedback Signal Detection Time
0.0 to 100.0 sec 2.0 00: Warn and keep operation
01: Fault and RAMP to stop
2-20
Treatment of the Erroneous PG Feedback Signals
02: Warn and low speed operation
02
2-21
Sample time for refreshing the content of 210DH and 210EH
0.01 to 1.00 sec 0.10
2-22
Door Width Auto­tuning Frequency
0.10 to 1.00 sec 0.10 00: disable
2-23
Door Width Auto­tuning Function
01: enable
00
2-24
Door Width Pulses (Unit: 1)
01 to 9999 7500
2-25
Door Width Pulses (Unit: 10000)
00 to 99 00
2-26 Reserved 2-27 Reserved
2-28
ASR (Auto Speed Regulation for door close) control (with PG only) (P)
0.0 to 10.0 0.5
Page 39
Chapter 5 Parameters|VFD-M-D Series
5-6 Revision Jan. 2007, MDE2, SW V1.05
Parameter Explanation Settings
Factory
Setting
Custome
r
2-29
ASR (Auto Speed Regulation for Door Close) control (with PG only) (I)
0.00 to 100.00 (0.00 disable) 1.00
Group 3 Door Open Parameters
Parameter Explanation Settings
Factory
Setting
Customer
3-00 Door Open Coupling
Speed
0.00 to 400.0Hz 8.40
3-01 Door Open High
Speed Start
00 to 65535 (Pluses number) 300
3-02 Door Open High
Speed 1
0.00 to 400.0Hz 42.00
3-03 Door Open Final
Speed Start
0.0 to 100.0% 95.0
3-04 Door Open Final
Speed
0.00 to 400.0Hz 5.00
3-05 Door Open Holding
Speed Start
0.0 to 100.0% 99.0
3-06 Door Open Holding
Speed
0.00 to 400.0Hz 2.00
3-07 Door Open
Acceleration Time 1
0.1 to 3600sec 2.0
3-08 Door Open
Deceleration Time 1
0.1 to 3600sec 2.0
3-09 Door Open High
Speed 2
0.00 to 400.0Hz 30.00
3-10 Door Open
Acceleration Time 2
0.1 to 3600sec 10.0
3-11 Door Open
Deceleration Time 2
0.1 to 3600sec 10.0
3-12 Door Open Holding
Torque
0.0 to 100.0% 30.0
3-13 Response Time of
Door Open Holding Torque
0.01 to 10.00sec 0.20
3-14 Door Open Time-out
Setting
0.0 to 180.0sec (0.0: disable) 0.0
3-15 The Current Level 1
to Decrease to Pr.3­12 after Door Open Completed
0.0 to 150.0% 0.0%
3-16 The Current Level 2
to Decrease to Pr.3­12 after Door Open Completed
0.0 to 150.0% 0.0%
3-17 Holding Time for
Terminal REV
0.0 to 999.9 sec (999.9 sec for always holding)
0.0
Page 40
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-7
Parameter Explanation Settings
Factory Setting
Customer
3-18 S Curve Acceleration
Time for Door Open
0.0 to 10.0 sec
0.0
Group 4 Door Close Parameters
Parameter Explanation Settings
Factory Setting
Customer
4-00 Door Close High
Speed 1
0.00 to 400.0Hz 30.00
4-01 Door Close Final
Speed Start
0.0 to 100.0% 4.0
4-02 Door Close Final
Speed
0.00 to 400.0Hz 5.00
4-03 Door Close Holding
Speed Start
0.0 to 100.0% 1.0
4-04 Door Close Holding
Speed
0.00 to 400.0Hz 2.00
4-05 Door Close
Acceleration Time 1
0.1 to 3600sec 2.0
4-06 Door Close
Deceleration Time 1
0.1 to 3600sec 2.0
4-07 Door Close High
Speed 2
0.00 to 400.0Hz 20.00
4-08 Door Close
Acceleration Time 2
0.1 to 3600sec 10.0
4-09 Door Close
Deceleration Time 2
0.1 to 3600sec 10.0
4-10 Re-open Current
Level 1
0.0 to 150.0% 100.0
4-11 Re-open Current
Level 1 for Acceleration Area
100~200% (100% is Pr.4-10 setting) 150
4-12 Re-open Current
Level 2
0.0 to 150.0% 100.0
4-13 Re-open Current
Level 2 for Acceleration Area
100~200% (100% is Pr.4-12 setting) 150
4-14 Re-open
Deceleration Time
0.1 to 3600sec 0.2
4-15 Door Close Holding
Torque
0.0 to 100.0% 50.0
4-16 Response Time of
Door Close Holding Torque
0.01 to 10.00sec 0.20
4-17 Re-open Low Speed
Area
1.0 to 99.0% (100% is the door width, low speed area is 0%~Pr. 4-17)
2.0
4-18 Re-open
Acceleration Boundary
8.0 to 97.0% (100% is the door width, acceleration area is Pr. 4-18~100%)
70.0
4-19 Door Close Time-out
Setting
0.0 to 180.0sec (0.0: disable) 0.0
Page 41
Chapter 5 Parameters|VFD-M-D Series
5-8 Revision Jan. 2007, MDE2, SW V1.05
Parameter Explanation Settings
Factory
Setting
Customer
4-20 The Current Level 1
to Decrease to Pr.4­15 after Door Close
0.0~150.0%
0.0%
4-21 The Current Level 2
to Decrease to Pr.4­15 after Door Close
0.0~150.0%
0.0%
4-22 Holding Time for
Terminal FWD
0.0 to 999.9 sec (999.9 sec for always holding)
0.0
4-23 S Curve Acceleration
Time for Door Close
0.0 to 10.0 sec
0.0
4-24 Re-open Current
Level 1 for Low Speed
0.0~150.0%
100.0
4-25 Re-open Current
Level 2 for Low Speed
0.0~150.0%
100.0
Group 5 Multi-Step Speed and PLC Parameters
Parameter Explanation Settings
Factory
Setting
Customer
00: No function 5-00 Multi-Function Input
Terminal (MI1)
01: Multi-step speed command 1
00
02: Multi-step speed command 2
5-01
Multi-Function Input Terminal (MI2)
03: Multi-step speed command 3
00
04: Multi-step speed command 4 5-02 Multi-Function Input
Terminal (MI3)
05: 1st/2nd Accel/decel Time Selection
00
5-03 Multi-Function Input
Terminal (MI4)
06: Low speed operation 00 07: FWD/REV command for low speed
operation
00
08: Demo mode
5-04
Multi-Function Input Terminal (MI5)
09: Force stop (NO) 10: Force stop (NC) 5-05 Multi-Function Input
Terminal (A)
11: Emergency stop (NO)
00
12: Emergency stop (NC) 5-06 Multi-Function Input
Terminal (B)
13: Operation command selection (Keypad/external terminal)
00
14: Parameter lock enable (NC) 5-07 Multi-Function Input
Terminal (COM1)
15: Reset (NO)
00
16: Reset (NC) 5-08 Multi-Function Input
Terminal (COM2)
17: The signal when it is in open completed position
00
18: The signal when it is in close completed position
5-09 Multi-Function Input
Terminal (COM3)
19: Open allowance signal
00
20: Force door open signal 21: Home return
5-10 Multi-Function Input
Terminal (COM4)
22: The curve selection for 1st/2nd step door open/close
00
Page 42
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-9
Parameter Explanation Settings
Factory
Setting
Customer
23: The signal when it is in open completed position, including RUN signal 24: The signal when it is in close completed position, including RUN signal 00: Disable 5-11 Line Start Lockout 01: Enable
00
00: 2-wire (FWD/STOP, REV/STOP) 5-12 2-wire Operation
Control Mode
01: 2-wire (FWD/REV, RUN/STOP)
00
5-13 Digital Terminal Input
Debouncing Time
01 to 20 (*2.5ms) 01
5-14 Waiting Time for
Next Demo
0.1 to 999.9sec 2.0
5-15 The Record for
Demo Times
00 to 9999 00 00: Disable 5-16 Clear Demo Times
01: Enable
00
5-17 1st Step Speed
Frequency
0.00 to 400.0 Hz 0.00
5-18 2nd Step Speed
Frequency
0.00 to 400.0 Hz 0.00
5-19 3rd Step Speed
Frequency
0.00 to 400.0 Hz 0.00
5-20 4th Step Speed
Frequency
0.00 to 400.0 Hz 0.00
5-21 5th Step Speed
Frequency
0.00 to 400.0 Hz 0.00
5-22 6th Step Speed
Frequency
0.00 to 400.0 Hz 0.00
5-23 7th Step Speed
Frequency
0.00 to 400.0 Hz 0.00
5-24 8th Step Speed
Frequency
0.00 to 400.0 Hz 0.00
5-25 9th Step Speed
Frequency
0.00 to 400.0 Hz 0.00
5-26 10th Step Speed
Frequency
0.00 to 400.0 Hz 0.00
5-27 11th Step Speed
Frequency
0.00 to 400.0 Hz 0.00
5-28 12th Step Speed
Frequency
0.00 to 400.0 Hz 0.00
5-29 13th Step Speed
Frequency
0.00 to 400.0 Hz 0.00
5-30 14th Step Speed
Frequency
0.00 to 400.0 Hz 0.00
5-31 15th Step Speed
Frequency
0.00 to 400.0 Hz 0.00
5-32 16th Step Speed
Frequency
0.00 to 400.0 Hz 0.00
5-33 Multi-function Input
Terminal Status (N.O/N.C)
0~8191 0
Page 43
Chapter 5 Parameters|VFD-M-D Series
5-10 Revision Jan. 2007, MDE2, SW V1.05
Parameter Explanation Settings
Factory
Setting
Customer
5-34 Reset after re-
open/re-close
Bit0=0: Disable to detect the incorrect open/close limit Bit0=1: Enable to detect the incorrect open/close limit Bit1=0: Enable to re-open when door close error Bit1=0: Disable to re-open when door close error
Bit2=0 Enable S-Curve when re-open Bit2=1 Disable S-Curve when re-open
00
Group 6 Digital Output Parameters
Parameter Explanation Settings
Factory
Setting
Customer
00: No function 01: AC drive operational 02: Master frequency attained
6-00
Multi-function Output (RA1, RB1, RC1)
03: Over-Torque Detection
00
04: Low-Voltage Indication 05: Operation Mode Indication 06: Fault Indication
6-01
Multi-function Output (RA2, RC2)
07: Warning Indication
00
08: Demo Indication 09: A Step Completed 10: A Demo Completed
6-02
Multi-function Output MO1 (communication)
11: Forced Stop Indication
00
12: Heat Sink Overheat Warning 13: AC Drive Ready 14: Emergency Stop
6-03
Multi-function Output MO2 (communication)
15: Soft Braking Signal
00
16: Zero Speed Output Signal 17: Feedback Signal Error 18: Position Detection 1
6-04
Multi-function Output MO3 (communication)
19: Position Detection 2
00
20: Position Detection 3
6-05
Multi-function Output MO4 (communication)
21: The signal outputs when it is in close
completed position
00
Page 44
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-11
Parameter Explanation Settings
Factory
Setting
Customer
22: The signal outputs when it is in open
completed position
6-06
Multi-function Output MO5 (communication)
23: Door Close Error
00
24: Reserved 25: Position Complete Signal
6-07
Multi-function Output MO6 (communication)
26: Reserved
00
6-08
Multi-function Output status
00 to 255
00
6-09 Position Detection 1 0.0 to 100.0%
25.0
6-10 Position Detection 2 0.0 to 100.0%
12.5
6-11 Position Detection 3 0.0 to 100.0%
7.5
6-12
|
6-15
Reserved
6-13 Reserved 6-14 Reserved 6-15 Reserved
Group 7 Protection and Special Parameters
Parameter Explanation Settings
Factory
Setting
Custome
r
7-00
Software Braking Level
370~430 Vdc
380
7-01
DC Braking Current Level
0.0 to 100.0 %
0.0
7-02
DC Braking Time during Start-Up
0.0 to 999.9 sec
0.0
7-03
DC Braking Time during Stopping
0.0 to 999.9 sec
0.0
7-04
Start-Point for DC Braking
0.00 to 400.0Hz
0.00
00: Disabled 01: Enabled during constant speed operation
and continues until oL/oL1 is reached.
02: Enabled during constant speed operation
and halted after oL2 detection
03: Enabled during Accel/constant speed
operation and continues until oL/oL1 is reached
7-05
Over-Torque Detection Mode
04: Enabled during Accel/constant speed
operation and halted after oL2 detection
00
7-06
Over-Torque Detection Level
10.0 to 200.0%
150.0
Page 45
Chapter 5 Parameters|VFD-M-D Series
5-12 Revision Jan. 2007, MDE2, SW V1.05
Parameter Explanation Settings
Factory
Setting
Custome
r
7-07
Over-Torque Detection Time
0.1 to 60.0 sec
0.1
00: Standard Motor 01: Special Motor
7-08
Electronic Thermal Overload Relay Selection
02: Disabled
01
7-09
Electronic Thermal Characteristic
30 to 600 sec
60
7-10
Auto Restart After Fault
00 to 10
06
7-11
Delay Time for Speed Search
0.1 to 600.0 sec
2.0
7-12
Current Limit for Speed Search
20.0 to 200.0%
150.0
7-13
Speed Trace at Restart after Fault
00: Speed search starts with the Master
Frequency reference value
01: Starts with the minimum output frequency
01
7-14
Auto Reset Time at Restart after Fault
00 to 9999sec
600
00: No fault 01: Over Current (oc) 02: Over Voltage (ov) 03: Overheat (oH) 04: Overload (oL) 05: Overload (oL1) 06: External Fault (EF)
7-15 Present Fault Record
07: Reserved
00
08: CPU failure (cF3) 09: Hardware Protection Failure (HPF) 10: Current exceed during Acceleration (ocA) 11: Current exceed during Deceleration (ocd) 12: Current exceed during Steady State (ocn) 13: Ground Fault (GFF)
7-16
Second Most Recent Fault Record
14: Reserved
00
15: CPU READ failure (CF1) 16: CPU WRITE failure (CF2) 17: Reserved 18: Motor overload (oL2)
7-17
Third Most Recent Fault Record
19: Reserved
00
Page 46
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-13
Parameter Explanation Settings
Factory
Setting
Custome
r
20: Software/password protection
(PcdE/Ccde) 21: Reserved 22: Reserved 23: Reserved 24: Reserved 25: Reserved 26: PG feedback error (PGEr) 27: Door open/close complete signal error
(PSEr) 28: Door open time-out (doEr)
7-18
Fourth Most Recent Fault Record
35: Communication time-out (CE10)
00
7-19
Accumulative Motor Operation Time (Min.)
00 to 1439 min
00
7-20
Accumulative Motor Operation Day
00 to 9999 day
00
Group 8 Communication Parameters
Parameter Explanation Settings
Factory
Setting
Custome
r
8-00
Communication Address
01 to 254
01
00: Baud rate 4800bps 01: Baud rate 9600bps 02: Baud rate 19200bps
8-01 Transmission Speed
03: Baud rate 38400bps
02
00: Warn and keep operating 01: Warn and ramp to stop 02: Warn and coast to stop
8-02
Transmission Fault Treatment
03: No warning and keep operating
03
8-03 Time-out Detection 0.0 ~ 60.0 seconds (0.0: Disable) 0.0
00: 7,N,2 (Modbus, ASCII) 01: 7,E,1 (Modbus, ASCII) 02: 7,O,1 (Modbus, ASCII) 03: 8,N,2 (Modbus, RTU)
8-04
Communication Protocol
04: 8,E,1 (Modbus, RTU)
03
Page 47
Chapter 5 Parameters|VFD-M-D Series
5-14 Revision Jan. 2007, MDE2, SW V1.05
Parameter Explanation Settings
Factory
Setting
Custome
r
05: 8,O,1 (Modbus, RTU)
8-05 Response Delay
Time
00 ~ 200 msec
00
Page 48
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-15
5.2 Description of Parameter Settings
Group 0: User Parameters : The parameter can be set during operation.
0 - 00 Identity Code of the AC Motor Drive
Settings Read Only Factory setting: ##
0 - 01 Rated Current Display of the AC Motor Drive
Settings Read Only Factory setting: #.#
Pr. 0-00 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 correspond to the identity code.
Pr.0-01 displays the rated current of the AC motor drive. By reading this parameter the user
can check if the AC motor drive is correct.
kW HP Pr.0-00
Rated Output
Current (A)
Max. Carrier
Frequency
230V Series
0.4 0.5 00 2.5 15KHz
0 - 02
Parameter Reset Factory Setting: 00 Settings 08 Keypad Lock 09 All parameters are reset to factory settings (50Hz, 220V) 10 All parameters are reset to factory settings (60Hz, 220V)
This parameter allows the user to reset all parameters to the factory settings except the fault
records (Pr.7-15 ~ Pr.7-18).
50Hz: Pr.1-01 is set to 50Hz and Pr.1-02 is set to 230V.
60Hz: Pr.1-01 is set to 60Hz and Pr.1-02 is set to 230V.
When Pr.0-02=08, the keypad is locked. To unlock the keypad, set Pr.0-02=00.
Page 49
Chapter 5 Parameters|VFD-M-D Series
5-16 Revision Jan. 2007, MDE2, SW V1.05
0 - 03
Start-up Display Selection
Factory Setting: 00 Settings 00 Display the frequency command value. (F) 01 Display the actual output frequency (H) 02 Display the content of user-defined unit (U) 03 Multifunction display, see Pr.0-04 04 FWD/REV command
This parameter determines the start-up display page after power is applied to the drive.
0 - 04 Content of Multi-Function Display
Factory Setting: 00
Settings 00 Display the output current in A supplied to the motor
01
Display the pulses
02 Display the walking distance and step speed (x.yy.y)
03
Display the actual DC BUS voltage in VDC of the AC motor drive
04
Display the output voltage in VAC of terminals U, V, W to the motor.
05
Display the power factor angle in º of terminals U, V, W to the motor.
06
Display the output power in kW of terminals U, V and W to the motor.
07
Display the actual motor speed in rpm (enabled in vector control mode or PG (Encoder) feedback control)
08
Display the estimated value of torque in Nm as it relates to current.
09
Display PG encoder feedback pulses/10ms. Display value= (rpm*PPR)/6000 (see note)
10
Display the temperature of heat sink in °C.
11 Display external input terminal status (I.)
12 Display external output terminal status (o.)
13 Display communication address (d.)
This parameter sets the display when Pr. 0-03 is set to 03.
Page 50
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-17
Setting 09: the display value is
rpm
60
XPPR)/1000]X10=
Pulse/10ms
[(
with rpm=motor speed in revs/min; PPR=encoder pulse per revolution; 1000 (1 sec=1000ms);
10: encoder pulse per 10ms.
When the display shows the multi-function display (Pr.0-03=03), the user also can view other
information by pressing the “UP” key
on the keypad.
Setting 11: It is used to display the status of the external multi-function input terminals,
including MI1~MI5, FWD and REV. The value it displays is hexadecimal number. It needs to be converted to binary to get the result as following diagram.
22222222
7 6 5 4 3 2 1 0
76543210
*0 OFF *1 ON
==
MI1 MI2 MI3 MI4 MI5 FWD REV Reserved
Weights Bit
For example: when it displays I. 52. After converting 52(HEX) to binary (01010010), it indicates
that the terminals MI2, MI5 and REV are ON.
MI1 =OFF
2 =ONMI
MI3 =OFF MI4 =OFF MI5 =ON FWD =OFF REV =ON Reserved
*0 OFF *1 ON
==
43
2
1
0
2
1
0
NOTE:
2 1 2 8 2 64 2 2 2 16 2 128 24 232
===
===
==
0
1
2
3
4
5
6
7
The display value
bit7x2+bit6x2+bit5x2+bit4x2+bit3x2+bit2x2+bit1x2+bit0x 2 0x2+1x2+0x2+1x2+0x2+0x2+1x2+0x2 0+64+0+16+0+0+2+0 82 52 (H)
==
76543210
65
65
43
Weights Bit
22222222 01010010
7
7
Page 51
Chapter 5 Parameters|VFD-M-D Series
5-18 Revision Jan. 2007, MDE2, SW V1.05
Setting 12: It is used to display the status of the external multi-function output terminals,
including relay1, relay2, MO1 and MO2. The value it displays is hexadecimal number. It needs to be converted to binary to get the result as following diagram.
3 2 1 0
2222
3210
*0 OFF *1 ON
==
Relay 1 Relay 2
MO1 MO2
Weights Bit
For example: when it displays o. C. After converting C(HEX) to binary (1100), it indicates that
the terminals MO1 and MO2 are ON.
2222
3210
1100
Relay 1 =OFF Relay 2 =OFF
MO1 =ON MO2 =ON
*0 OFF *1 ON
==
The display value
bit3x2+bit2x2+bit1x2+bit0x2 1x2+1x2+0x2+0x2 8+4+0+0 12 C (H)
21
0
210
3
NOTE:
2 1 2 8 2 64 2 2 2 16 2 128 2 4 2 32
===
===
==
0
1
2
3
4
5
6
7
Weights Bit
0 - 05 User Defined Coefficient K Unit: 0. 1
Settings 0.1 to 160.0 Factory Setting: 1.0
The coefficient K determi nes the multip lying factor for the user-defined unit.
The display value is calculated as follows: U (User-defined unit) = Frequency Command * K (Pr.0-05) H (actual output) = Actual output frequency * K (Pr.0-05)
Example:
A conveyor belt runs at 13.6m/s at motor speed 60Hz. K = 13.6/60 = 0.21 (0.226667 rounded to 1 decimal), therefore Pr. 0-05=0.2 With Frequency command 35Hz, display shows U and 35*0.2=7.0m/s. (To increase accuracy, use K=2.2 or K=22.7 and disregard decimal point.)
0 - 06 Software Version
Settings Read Only Display #.#
Page 52
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-19
0 - 07
Password Input
Unit: 1 Settings 00 to 9999 Factory Setting: 00 Display 00~02 (times of wrong password)
The function of this parameter is to input the password that is set in Pr.0-08. 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.
0 - 08
Password Set Unit: 1
Settings 00 to 9999 Factory Setting: 00 Display 00 No password set or successful input in Pr. 0-07 01 Password has been set
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.0-07. All parameters can then be changed, including Pr.0-08. The first time you can set a password directly. After successf ul 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. 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.0-08 (Or you can enter a new password if you
want to use a changed or new one).
Method 2: After rebooting, password function will be recovered.
Password Decode Flow Chart
Page 53
Chapter 5 Parameters|VFD-M-D Series
5-20 Revision Jan. 2007, MDE2, SW V1.05
3 chances to enter the correct password. 1st time displays "01" if password is incorrect. 2nd time displa ys "02", if password is incorrect. 3rd time displays "Pcde" (blinking)
If the password was entered incorrectly after th ree 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.
0-08 0-07
0-07
Displays 00 when entering correct password into Pr.0-07.
Correct Passw ord
END
0-08
0 - 09
Door Control Mode Factory Setting: 00 Settings 00 Distance control mode 1 01 Distance control mode 2 02 Multi-step control mode 1 03 Multi-step control mode 2 04 Multi-step control mode 3 05 Multi-step control mode 4
This parameter is used to select the control mode of AC motor drives. Refer to the following
explanation for detail.
00 Distance control mode 1
The drive is controlled by sensorless control. It should be set the Pr.2-11~Pr.2-14 correctly. It will store the door width in Pr.2-24 and Pr.2-25 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.
Page 54
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-21
3-02
1st Step Door High SpeedOpen
Open Door (REV)
3-06 Door Open Holdi ng Speed
3-08 1st Step Door Open Deceleration Time
3-07 1st Step Door Open Acceleration Time
3-00 Door Open Coupling Spee d
3-04 Door Open Final Speed
3-01 Door Open High Speed Start
3-03 Door Open Final Speed Start
3-05 Door Open Holdi ng Speed Start
Close Door (FWD)
4-05
Door Close Acce lera tion Time 1
Door Open Limit
100.0%
4-01
Door Close Final Speed Start
4-00
Door Close High Speed 1
4-06
Door Close Dece lera tio n Time 1
4-02
Door Close Final Speed
4-03
Door Close Holdi ng Speed Start
Door Close Limit
0.0%
4-04 Door Close Holdi ng Speed
01 Distance control mode 2
This function is the same as “00 distance control mode 1”. The difference is using PG to control the speed. Refer to the following diagram for detail. 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.
02 Multi-step control mode 1
The drive is controlled by sensorless control. For operating the door, it uses four multi-input (level trigger) for speed switch and limit switches for completed position.
Page 55
Chapter 5 Parameters|VFD-M-D Series
5-22 Revision Jan. 2007, MDE2, SW V1.05
2nd step
5-18
Frequency
1st step
5-17
1
3rd step
5-19
23
5th step
6th step
7th step
4thstep
14th step
13th step
12th step
11th step
10th step
9th step
8th step
5-20
5-21
5-22
5-23
5-24
5-2
5
5-26
5-27
5-28
5-29
5-30
4 5 6 7 8 9 1011121314
15th step
16th step
5-31
5-32
15 16
03 Multi-step control mode 2
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)
5-19 3rd step speed
5-27 11th step speed
Door Close Limit
0.0%
5-17 1st step speed
5-25 9th step speed
5-18 2nd step speed
5-26 10th step speed
5-20 4th step speed
5-21 5th step speed
5-30 14th step speed
5-29 13th step speed
5-28 12th step speed
Open Door (REV)
Close Door (FWD)
5-22 6th step speed 5-2 3
7th step speed
5-24 8th step speed
5-32 16th step
speed5-31 15th step speed
Door Open Lim it 10 0.0%
04 Multi-step control mode 3
The drive is controlled by sensorless control. For operating the door, it switches speed by external signal and uses limit switch to deal with completed position. The signals must be edge
Page 56
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-23
trigger. In this mode, it needs to run the door to the close complete position after power on again or AC motor drive stops.
5-18
5-23
5-19
5-24
3-07 1st Step Door Open Acceleration Time
Door Close Limit
0.0%
5-20
5-21
5-27
5-26
5-25
4-06
Door Close Dece lera ti o n Time 1
4-05
Door Close Acceleration Time 1
3-08 1st Step Door Open Deceleration Time
Close Door (FWD )
Open Door (REV)
5-22
Door Open Limit
100.0%
MI1 MI2 MI3 MI4
05 Multi-step control mode 4
The speed curve is the same as multi-speed step mode 3, but the speed switch signals are level trigger. In this mode, it can switch speed without detectin g speed switch limit to run to the door close complete position after power on again.
Comparison Table
Advantage Disadvantage
00 Distance control mode 1
Uses PG signal to distinguish the position for speed switch without sensor.
It depends on PG signal highly. It will cause pulse loss or wrong position for speed switch when getting error PG signal.
01 Distance control mode 2
Uses PG signal to distinguish the position for speed switch without sensor and control output frequency precisely.
It will cause incorrect output frequency due to inaccurate PG feedback signal or low PG resolution.
02 Multi-step control mode 1
Uses four multi-input signal for switching 16-step speed. That means it has 16-step speed for single direction.
It needs to have sensor and external controller to distinguish operation direction.
03 Multi-step control mode 2
Uses three multi-input signal and operation direction for switching 16­step speed, It doesn’t need external controller to distinguish operation direction.
It needs to have sensor. To compare with “02 multi-step control mode 1”, it only has 8-step speed for the single direction.
Page 57
Chapter 5 Parameters|VFD-M-D Series
5-24 Revision Jan. 2007, MDE2, SW V1.05
Advantage Disadvantage
04 Multi-step control mode 3
Uses edge trigger for speed switch. It has 5-step speed for the single direction to simplify the detection of the position sensor.
There is only 5-step speed for the single direction. It needs to run to the close complete position after power on again or AC motor drive stops due to the edge trigger.
05 Multi-step control mode 4
Uses level trigger for speed switch. It has 5-step speed for the single direction to simplify the detection of the position sensor.
There is only 5-step speed for the single direction.
0 - 10
PWM Carrier Frequency Selection
Unit: 1
Settings 01 to 15kHz Factory Setting: 12
Power Setting Range Factory Setting
230V Series
0.5HP (0.4kW) 01~15kHz 12kHz
This parameter determines the PWM carrier frequency of the AC motor drive.
1kHz
8kHz
15kHz
Carrier Frequency
Acousti c Noise
Electromagnetic Noise or leak ag e current
Heat Dissipation
Current Wave
Signi ficant
Minimal
Signif i c an t
Minimal
Mini mal
Signifi cant
Mini mal
Signif i c an t
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.
0 - 11 Automatic Voltage Regulation (AVR)
Factory Setting: 00 Settings 00 AVR function enabled 01 AVR function disabled 02 AVR function disabled for deceleration
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
Page 58
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-25
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.
0 - 12 Source of the Operation Command
Factory Setting: 00 Settings 00 Digital keypad 01 External terminals. Keypad STOP enabled. 02 External terminals. Keypad STOP disabled. 03 RS-485 serial communication (RJ-11). Keypad STOP enabled. 04 RS-485 serial communication (RJ-11). Keypad STOP disabled.
This parameter is used to set the source of the operation command.
0 - 13 Stop Method
Factory Setting: 00 Settings 00 Ramp to stop E.F.: coast to stop 01 Coast to stop E.F.: coast to stop 02 STOP: ramp to stop E.F.: ramp to stop 03 STOP: coast to stop E.F.: ramp to stop
The parameter determines how the motor is stopped when the AC motor drive receives a valid
stop command or detects External Fault.
1. Ramp: the AC motor drive decelerates to Minimum Output Frequency (Pr.1-05) according to the deceleration time and then stops.
2. Coast: the AC motor drive stops the output instantly upon command, and the motor free runs until it comes to a complete standstill.
3. The motor stop method is usually determined by the characteristics of the motor load and
how frequently it is stopped.
(1) It is recommended to use “ramp to stop” for safety of personnel or to prevent
material from being wasted in applications where the motor has to stop after the
Page 59
Chapter 5 Parameters|VFD-M-D Series
5-26 Revision Jan. 2007, MDE2, SW V1.05
drive is stopped. The deceleration time has to be set accordingly.
(2) If the motor free running is allowed or the load inertia is large, it is
recommended to select “coast to stop”.
RUN
STOP
RUN
STOP
Freque n c y
Freque ncy
Time
Time
output frequency
output frequency
motor speed
motor speed
operation command
operation command
stops according to decel eration time
free run to stop
ramp to stop and free run to stop
EF
Freque nc y
Freque nc y
frequen cy out pu t
motor speed
EF
operation command
stops according to decel eration time
Wh e n Pr.0-1 3 is set to 02 or 03
freque ncy output
free run to stop
operation command
When Pr.0-13 is set to00 or 01
motor speed
0 - 14
Door Open/Close Control Factory Setting: 00 Settings 00 Enable door open/close operation 01 Disable door open operation 02 Disable door close operation
0 - 15
Position Mode Factory Setting: 00 Settings 00 No limit signal 01 Door open limit signal only 02 Door close limit signal only 03 Door open and close limit signal 04 Detect by PG number and also accept external door open
/
close limit
signal
Page 60
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-27
When this parameter is NOT set to 00 “No limit signal” and Pr. 0-17 is NOT set to 0, it will be
regarded as open/close complete position with following two conditions. A. It has open/close limit signal. B. When the current exceeds this level due to motor stall .
When this parameter is set to 00 “No limit signal”, the methods for detecting open/close
complete position are as follows. A. When Pr. 0-17 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. 0-17 is NOT set to 0: When current exceeds this level due to motor stall, it is regarded as open/close complete position.
NOTE
It is recommended to use method B for the transmission mechanism skids easily. This function is only for the distance control mode. For multi-step control mode, please use the multi­input terminals (set one of Pr.5-00~Pr.5-10 to 17, 18, 23 or 24).
0 - 17
Stall Current Level of Position Mode
Unit: 0.1
Settings 0.0 to 200.0% Factory Setting: 30.0
This parameter is used for the stall current level for open/close complete position and used
with Pr.0-15.
0 - 16 Fan Control
Factory Setting: 03 Settings 00 Fan always ON 01 1 minute after AC motor drive stops, fan will be OFF 02 AC motor drive runs and fan ON, AC motor drive stops and fan
OFF
03 Fan ON to run when preliminary heatsink temperature attained
This parameter determines the operation mode of cooling fan.
0 - 18
Control Method Factory Setting: 00 Settings 00 V/F control
01 Vector Control
Page 61
Chapter 5 Parameters|VFD-M-D Series
5-28 Revision Jan. 2007, MDE2, SW V1.05
This parameter determines the control method of the AC motor drive.
Page 62
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-29
Group 1: Basic Parameters
1 - 00
Maximum Output Frequency (Fmax)
Unit: 0.01
Settings 50.00 to 400.0 Hz Factory Setting: 60.00
This parameter determines the AC motor drive’s Maximum Output Frequency.
1 - 01 Maximum Voltage Frequency (Fbase) Unit: 0.01
Settings 0.10 to 400.0Hz Factory Setting: 60.00
This value should be set according to the rated frequency of the motor as indicated on the
motor nameplate. Maximum Voltage Frequency determines the v/f curve ratio. This parameter value must be equal to or greater than the Mid-Point Frequency (Pr.1-03).
1 - 02 Maximum Output Voltage (Vmax) Unit: 0.1
Settings 230V series 0.1 to 255.0V Factory Setting: 220.0
This parameter determines the Maximum Output Voltage of the AC motor drive. The Maximum
Output Voltage setting must be smaller than or equal to the rated voltage of the motor as indicated on the motor nameplate. This parameter value must be equal to or greater than the Mid-Point Voltage (Pr.1-04).
1 - 03 Mid-Point Frequency (Fmid) Unit: 0.01
Settings 0.10 to 400.0Hz Factory Setting: 0.50
This parameter sets the Mid-Point Frequency of the V/f curve. With this setting, the V/f ratio
between Minimum Frequency and Mid-Point frequency can be determined. This parameter must be equal to or greater than Minimum Output Frequency (Pr.1-05) and equal to or less than Maximum Voltage Frequency (Pr.1-01).
1 - 04 Mid-Point Voltage (Vmid) Unit: 0.1
Settings 230V series 0.1 to 255.0V Factory Setting: 1.7
This parameter sets the Mid-Point Voltage of any V/f curve. With this setting, the V/f ratio between Minimum Frequency and Mid-Point Frequency can be determined. This parameter must be equal to or greater than Minimum Output Voltage (Pr.1-06) and equal to or less than Maximum Output Voltage (Pr.1-02).
Page 63
Chapter 5 Parameters|VFD-M-D Series
5-30 Revision Jan. 2007, MDE2, SW V1.05
1 - 05 Minimum Output Frequency (Fmin) Unit: 0.01
Settings 0.10 to 400.0Hz Factory Setting: 0.50
This parameter sets the Minimum Output Frequency of the AC motor drive. This parameter
must be equal to or less than Mid-Point Frequency (Pr.1-03).
The settings of 1-03, 1-04, and 1-06 are invalid in Vector Control mode.
1 - 06 Minimum Output Voltage (Vmin) Unit: 0.1
Settings 230V series 0.1 to 255.0V Factory Setting: 1.7
This parameter sets the Minimum Output Voltage of the AC motor drive. This parameter must be
equal to or less than Mid-Point Voltage (Pr.1-04). The settings of Pr.1-01 to Pr.1-06 have to meet the condition of Pr.1-02 Pr.1-04 Pr.1-06
and Pr.1-01 Pr.1-03 Pr.1-05.
1 - 07 Frequency Setting for Low Speed Operation Unit: 0.1
Settings 0.10 Hz to 400.0 Hz Factory Setting: 4.00
1 - 08  Acceleration Time for Low Speed Operation Unit: 0.1
Settings 0.1 to 3600 sec Factory Setting: 2.0
1 - 09 Deceleration Time for Low Speed Operation Unit: 0.1
Settings 0.1 to 3600 sec Factory Setting: 2.0
When using low speed function, external terminals MI1~MI5 should be set to 8. When the low
speed command is “ON”, the AC motor drive will accelerate from Minimum Output Frequency (Pr.1-05) to Low Speed Frequency (Pr.1-07). When the low speed command is “OFF”, the AC motor drive will decelerate from low speed Frequency to zero. The Accel/Decel time is set by the Accel/Decel time for low speed operation (Pr.1-08, Pr.1-09).
Before using the Low speed command, the drive must be stopped first. And during Low Speed
operation, other operation commands cannot be accepted, except command via the FORWARD, REVERSE and STOP keys on the digital keypad.
Page 64
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-31
Frequency
Max. Output freq. Pr.1-00
Low Speed Freq. Pr.1-07
Acceleration Time
Deceleratio n T im e
Time
Low speed operation command
ON
OFF
Pr. 1-08
Pr. 1-09
It will run by these settings (Pr.1-07, Pr.1-08 and Pr.1-09) for position function (demo mode,
power on position, position after PG error, position after limit switch error or input position signal again).
1 - 10 Skip Frequency 1 Upper Limit Unit: 0.01 1 - 11 Skip Frequency 1 Lower Limit Unit: 0.01 1 - 12 Skip Frequency 2 Upper Limit Unit: 0.01 1 - 13 Skip Frequency 2 Lower Limit Unit: 0.01
Settings 0.00 to 400.0Hz Factory Setting: 0.00
These parameters set the Skip Frequencies. It will cause the AC motor drive never to remain
within these frequency ranges with continuous frequency output.
These four parameters should be set as follows Pr.1-10 Pr.1-11 Pr.1-12 Pr.1-13.
0
1-10 1-11 1-12 1-13
setting frequency
internal frequency command
Page 65
Chapter 5 Parameters|VFD-M-D Series
5-32 Revision Jan. 2007, MDE2, SW V1.05
Group 2: Operation Method Parameters
2 - 00 Motor Parameters Auto Tuning Unit: 1
Factory Setting: 00 Settings 00 Disable 01 Auto Tuning R1 (motor doesn’t run) 02 Auto Tuning R1 + No-load Test (with running motor)
Start Auto Tuning by pressing RUN key after this parameter is set to 01 or 02.
When set to 01, it will only auto detect R1 value and Pr.2-02 must be input manually. When set to 02, the AC motor drive should be unloaded and the values of Pr.2-02 and Pr.2-05 will be set automatically.
The steps to AUTO-Tuning are:
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.
3. Fill in Pr.1-02, Pr.1-01, Pr.2-01 and Pr.2-06 with correct values.
4. After Pr.2-00 is set to 2, the AC motor drive will execute auto-tuning immediately after receiving a ”RUN” command. (Note: The motor will run!). The total auto tune time will be around 15-20 seconds.
5. After executing, please check if there are values filled in Pr.2-02 and Pr.2-05. If not, please press RUN key after setting Pr.2-00 again.
6. Then you can set Pr.0-18 to 00/01 and set other parameters according to your application requirement.
When executing auto tuning, the start/stop DC braking function is disabled.
NOTE
It is not recommended to use vector control mode if motor rated power exceeds the rated power of the AC motor drive.
2 - 01 Motor Rated Current Unit: 0.1
Settings FLA*5% to FLA*120% Factory Setting: 100%* FLA
This parameter must set by the nameplate on the AC motor drive. The factory setting will be
set by the rated current. Therefore, the factory setting is 100%*FLA.
Page 66
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-33
2 - 02
Motor No-load Current
Unit: 0.1
Settings 0%*FLA to motor rated current Factory Setting: 40%*FLA
The rated current of the AC drive is regarded as 100%. The setting of the Motor no-load
current will affect the slip compensation.
The setting value must be less than Pr.2-00 (Motor Rated Current).
2 - 03 Torque Compensation Unit: 0.1
Settings 0.0 to 10.0 Factory Setting: 1.0
This parameter may be set so that the AC drive will increase its voltage output to obtain a
higher torque. Only to be used for V/f control mode.
Too high torque compensation can overheat the motor.
2 - 04 Number of Motor Poles Unit: 2
Settings 02 to 10 Factory Setting: 04
This parameter sets the number of motor poles (must be an even number).
2 - 05 Motor Line-to-line Resistance R1 Unit: 0.01
Settings
0.00 to 99.99 Ω
Factory Setting: 0.00
The motor auto tune procedure will set this parameter. The user may also set this parameter
without using Pr.2-05.
2 - 06 Motor Rated Slip Unit: 0.01
Settings 0.00 to 20.00Hz Factory Setting: 3.00
Refer to the rated rpm and the number of poles on the nameplate of the motor and use the following equation to calculate the rated slip. Rated Slip (Hz) = F
base
(Pr.1-01 base frequency) - (rated rpm x motor pole/120)
2 - 07 Slip Compensation Limit Unit: 1
Settings 00 to 250% Factory Setting: 200
This parameter sets the upper limit of the compensation frequency (the percentage of Pr.2-06).
Example: when Pr.2-06=5Hz and Pr.2-07=150%, the upper limit of the compensation frequency is 7.5Hz. Therefore, for a 50Hz motor, the max. output is 57.5Hz.
Page 67
Chapter 5 Parameters|VFD-M-D Series
5-34 Revision Jan. 2007, MDE2, SW V1.05
2 - 08 Torque Compensation Time Constant Unit: 0.01
Settings 0.01 ~10.00 sec Factory Setting: 0.05
2 - 09 Slip Compensation Time Constant Unit: 0.01
Settings 0.01 ~10.00 sec Factory Setting: 0.10
Setting Pr.2-08 and Pr.2-09 changes the response time for the compensation.
When Pr.2-08 and Pr.2-09 are set to 10.00 sec, its response time for the compensation will be
the longest. But if the settings are too short, unstable system may occur.
2 - 10
Compensation Coefficient for Motor Instability
Unit: 1
Settings 00~16 Factory Setting: 07
The drift current will occur in a specific zone of the motor and it will make motor instable. By
using this parameter, it will improve this situation greatly.
The drift current zone of the big horsepower motor is usually in the low frequency area. It is
recommended to set to 07.
2 - 11 PG Pulse Range Unit: 1
Settings 00 ~ 4000 Factory Setting: 600
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.
The maximum pulse is 500kP/Sec and it supports two types, voltage output and open collector.
2 - 12 PG Input
Factory Setting: 00 Settings 00 Disable PG 01 Forward / Counterclockwise rotation 02 Reverse / Clockwise rotation
The relationship between the motor rotation and PG input is illustrated below:
FWD
CCW
REV
CW
PULSE GENERATOR
PG
2-12=01
2-12=02
A phase leads B phase A phase
A phase
A phase
B phase
B phase
B phase
CW
B phase leads A phase
Page 68
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-35
2 - 13 Electrical Gear A Unit: 1
Settings 01 to 5000 Factory Setting: 100
2 - 14 Electrical Gear B Unit: 1
Settings 01 to 5000 Factory Setting: 100
A Pulse Generator (PG) or encoder is not at motor side, it can use these parameters (Pr.2-13
and Pr.2-14) to set the deceleration ratio of motor and encoder (electrical gear A/electrical gear B). The actual output frequency will be based on the following equation: Output frequency = PG frequency x electrical gear A (Pr.2-13) / electrical gear B (Pr.2-14).
PG
Motor
Electrical Gear B(2-14)Electrical Gear A(2-13)
2 - 15
ASR (Auto Speed Regulation for door open) control (with PG only) (P)
Unit: 0.1
Settings 0.0 to 10.0 Factory Setting: 0.5
This parameter specifies Proportional control and associated gain (P), and is used for speed
control with PG (encoder) feedback.
NOTE
The parameter can be set during operation for easy tuning.
2 - 16
ASR (Auto Speed Regulation for door open) control (with PG only) (I)
Unit: 0.01
Settings 0.00 to 100.00 Factory Setting: 1.00
0.00 disable
This parameter specifies Integral control and associated gain (I), and is used for speed control
with PG (encoder) feedback.
NOTE
The parameter can be set during operation for easy tuning.
2 - 17 PG Slip Compensation Limit Unit: 0.01
Settings 0.00 to 10.00 Hz Factory Setting: 10.00
Page 69
Chapter 5 Parameters|VFD-M-D Series
5-36 Revision Jan. 2007, MDE2, SW V1.05
This parameter limits the amount of correction by the PI control on the output frequency when
controlling speed via PG (encoder) feedback. It can limit the maximum output frequency.
2 - 18
Deviation Range of PG Feedback Signal Error
Unit: 0.01
Settings 0.00~100.00% Factory Setting: 3.00
The base is Pr.1-00. When in PG feedback control, if | Source of PG reference target -
feedback | > Pr.2-18 and exceeds Pr.2-19 detection time, the AC drive will operate according to Pr.2-20.
2 - 19
PG Feedback Signal Detection Time
Unit: 0.1
Settings 0.0 to d 100.0 sec Factory Setting: 2.0
This parameter defines the time during which the PG feedback must be abnormal before a
warning (see Pr.2-20) is given. It also can be modified according to the system feedback signal time.
If this parameter is set to 0.0, the system would not detect any abnormality signal.
2 - 20 Treatment of the Erroneous PG Feedback Signals
Factory Setting: 00 Settings 00 Warning and keep operating 01 Fault and RAMP to stop 02 Warning and low speed operation
AC motor drive action when the PG feedback signal is abnormal acc. to Pr.2-18.
2 - 21 Sample time for refreshing the content of 210DH and 210EH Unit: 0.01
Settings 0.01~1.00 seconds Factory Setting: 0.10
When the signal source of feedback control is PG (encoder) and it needs to read the pulse
numbers from communication, this parameter can be used to set the refresh time of two communication addresses (210D and 210E).
Speed Control Diagram
Page 70
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-37
2-16
I
P
2-15
Output Frequency Limit
2-17
Frequency Command
PG
+
-
+
+
+
Output Frequency
Speed Detection
2 - 22 Door Width Auto-tuning Frequency Unit: 0.01
Settings 0.10~400.0 Hz Factory Setting: 4.00
This parameter is the frequency of motor when using door width auto-tuning function.
2 - 23 Door Width Auto-tuning Function
Factory Setting: 00 Settings 00 Disable 01 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 auto­tuning function to measure the correct door width for the correct position and door open/close.
The procedure for the door width auto-tuning function
First, operate to the door from the door close complete position to the door open complete position for measuring the door width. Then, close the door to the complete position for confirming the door width.
Door close limit
0.0 %
Door open limit
100.0%
Close door (FWD)
Open door (REV)
Close door (FWD)
to mak e sure the position of door close limit
measure door width
detect if door width is correct
After running this function, the value of door width will auto fill in Pr.2-24 and Pr.2-25. When executing auto-tuning, the start/stop DC braking function is disabled.
Page 71
Chapter 5 Parameters|VFD-M-D Series
5-38 Revision Jan. 2007, MDE2, SW V1.05
The fault code will be displayed when the auto-tuning time is more than 180 seconds and it means fail to auto-tuning.
2 - 24 Door Width Pulses (Unit: 1) Unit: 1
Settings 00~9999 Factory Setting: 7500
2 - 25 Door Width Pulses (Unit: 10000) Unit: 1
Settings 00~99 Factory Setting: 00
After setting Pr. 2-23 to 01 and finishing execution, door width pulses will auto fill into Pr.2-24
and Pr.2-25.
2 - 26 Reserved 2 - 27 Reserved
2 - 28
ASR (Auto Speed Regulation for door close) control (with PG only) (P)
Unit: 0.1
Settings 0.0 to 10.0 Factory Setting: 0.5
This parameter specifies Proportional control and associated gain (P), and is used for speed
control with PG (encoder) feedback.
NOTE
The parameter can be set during operation for easy tuning.
2 - 29
ASR (Auto Speed Regulation for door close) control (with PG only) (I)
Unit: 0.01
Settings 0.00 to 100.00 Factory Setting: 1.00
0.00 disable
This parameter specifies Integral control and associated gain (I), and is used for speed control
with PG (encoder) feedback.
NOTE
The parameter can be set during operation for easy tuning.
Page 72
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-39
Group 3: Door Open Parameters
3 - 00 Door Open Coupling speed Unit: 0.01
Settings 0.00~400.0Hz Factory Setting: 8.40
3 - 01 Door Open High Speed Start Unit: 1
Settings 00~65535 (pulse number) Factory Setting: 300
3 - 02  Door Open High Speed 1 Unit: 0.01
Settings 0.00~400.0Hz Factory Setting: 42.00
3 - 03 Door Open Final Speed Start Unit: 0.01
Settings 0.0~100.0% (0.0%: close complete, 100.0%:
open complete)
Factory Setting: 95.0
3 - 04 Door Open Final Speed Unit: 0.01
Settings 0.00~400.0Hz Factory Setting: 5.00
3 - 05 Door Open Holding Speed Start Unit: 0.1
Settings 0.0~100.0% (0.0%: close complete, 100.0%:
open complete)
Factory Setting: 99.0
3 - 06 Door Open Holding Speed Unit: 0.01
Settings 0.00~400.0Hz Factory Setting: 2.00
3 - 07  Door Open Acceleration Time 1 Unit: 0.1
Settings 0.1~3600sec Factory Setting: 2.0
3 - 08  Door Open Deceleration Time 1 Unit: 0.1
Settings 0.1~3600sec Factory Setting: 2.0
3 - 09 Door Open High Speed 2 Unit: 0.01
Settings 0.00~400.0Hz Factory Setting: 30.00
3 - 10  Door Open Acceleration Time 2 Unit: 0.1
Settings 0.1~3600sec Factory Setting: 10.0
3 - 11  Door Open Deceleration Time 2 Unit: 0.1
Settings 0.1~3600sec Factory Setting: 10.0
The unit of Pr.3-01 is pulse number. It should be less than Pr.3-03 after converting to %. Please adjust by following diagram to meet your application.
Page 73
Chapter 5 Parameters|VFD-M-D Series
5-40 Revision Jan. 2007, MDE2, SW V1.05
3-02
1st Step Door High SpeedOpen
Open Door (REV)
3-06 Door Open Holdi ng Speed
3-08 1st Step Door Open Deceleration Time
3-07 1st Step Door Open Acceleration Time
3-00 Door Open Coupling Spee d
3-04 Door Open Final Speed
3-01 Door Open High Speed Start
3-03 Door Open Final Speed Start
3-05 Door Open Holdi ng Speed Start
Close Door (FWD)
4-05
Door Close Acce lera tion Time 1
Door Open Limit
100.0%
4-01
Door Close Final Speed Start
4-00
Door Close High Speed 1
4-06
Door Close Dece lera tio n Time 1
4-02
Door Close Final Speed
4-03
Door Close Holdi ng Speed Start
Door Close Limit
0.0%
4-04 Door Close Holdi ng Speed
3 - 12 Door Open Holding Torque (100.0% is drive rated current) Unit: 0.1
Settings 0.0~100.0% Factory Setting: 50.0
3 - 13 Response Time of Door Open Holding Torque Unit: 0.01
Settings 0.01~10.00sec Factory Setting: 0.20
When the door is in the open complete position, it needs holding torque to make the door be in
that position. To prevent motor overload, the holding torque should be limited (Pr.3-12).
3 - 14 Door Open Time-out Setting Unit: 0.1
Settings 0.0~180.0sec (0.0: disable) Factory Setting: 0.0
When the door open exceeds this setting, the fault code “doEr” will occur and the motor will
decelerate to stop. It needs to have door open/close command again after resetting the AC motor drive.
Any type of voltmeter can be used. If the meter reads full scale at a voltage less than 10 volts,
the parameter 03-06 should be set using the following formula: Pr. 03-06 = ((meter full scale voltage)/10) x 100% For Example: When using the meter with full scale of 5 volts, adjust Pr.03-06 to 50%. If Pr.03­05 is set to 0, then 5VDC will correspond to Maximum Output Frequency.
Page 74
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-41
3 - 15
The Current Level 1 to Decrease to Pr.3-12 after Door Open Completed
Unit: 0.1
Settings 0.0~150.0% Factory Setting: 50.0
3 - 16
The Current Level 2 to Decrease to Pr.3-12 after Door Open Completed
Unit: 0.1
Settings 0.0~150.0% Factory Setting: 50.0
The door machine will be in holding torque mode when the motor stall exceeds this setting
after door open complete is reached.
3 - 17 Holding Time for Terminal REV Unit: 0.1
Settings 0.0 to 999.9 sec Factory Setting: 0.0
This parameter is used to remove the REV terminal signal (door open signal) when door open
complete. The AC Motor Drive will still in RUN mode before the setting time. After reaching this setting, the AC Motor Drive will stop running. This function will be invalid before door open complete.
The FWD command (door close command) can be operated before this setting to close the
door.
When Pr.3-17 is set to 999.9 (REV terminal is always holding), it needs to stop AC Motor Drive
by
RESET
STOP
key on the keypad.
3 - 18 S Curve Acceleration Time for Door Open Unit: 0.1
Settings 0.0 to 10.0 sec Factory Setting: 0.0
This parameter is used to ensure smooth acceleration and deceleration via S-curve.
The S-curve is disabled when set to 0.0 and enabled when set to 0.1 to 10.0/0.01 to 10.00. Setting 0.1/0.01 gives the quickest and setting 10.0/10.00 the longest and smoothest S-curve. The AC motor drive will not follow the Accel Times in Pr.3-07/Pr.3-10
The diagram below shows that the original setting of the Accel/Decel Time is only for reference
when the S-curve is enabled. The actual Accel Time depends on the selected S-curve (0.1 to
10.0). The total Accel. Time=Pr.3-07 + (2*Pr.3-18) or Pr.3-10 + (2*Pr.3-18) For example: if Pr.4-05=3, Pr.4-23=2, then the total door close acceleration time =3+(2*2)=7 sec (To calculate with F=60Hz, if F=30, the total acceleration time will be reduced by half) If Pr.3-18 is larger than Pr.3-07, the total acceleration time=
3-07*3-182*
Page 75
Chapter 5 Parameters|VFD-M-D Series
5-42 Revision Jan. 2007, MDE2, SW V1.05
12Disable S curve
Enable S curve
Accele ra tion Characteristics
1
1
2
2
Timing diagram for multi-step door open
7. Multi-step mode 1 (Pr.0-09=2)
5-18
5-19
5-20
5-21
5-22
5-23
5-24
5-25
5-26
5-27
5-28
5-29
12345678910111213
5-17
REV
MI1
MI2
MI3
05-00=1
05-01=2
05-02=3
MI4
05-03=4
5-255-255-25
FWD
5-30
5-31
5-32
14 15 16
A
05-04= 17
Ti m i ng Dia gram for the D oor Open
open complete
1-Step Speed
2-Step Speed
3-Step Speed
4-Step Speed
5-Step Speed
6-Step Speed
7-Step Speed
8-Step Speed
9-Step Speed
10-Step Speed
11-Step Speed
12-Step Speed
13-Step Speed
14-Step Speed
15-Step Speed
16-Step Speed
Page 76
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-43
8. Multi-step mode 2 (Pr.0-09=3)
MI1
MI2
MI3
05-00=1
05-01=2
05-02=3
MI3
05-03=17
5-19 3rd step speed
5-17 1st st e p speed
5-18 2nd step speed
5-20 4th step speed
5-21 5th step speed
Door Open(REV)
5-22 6th step speed
5-23 7th step speed
5-24 8th step speed
Door Open Limit
Timing Diagram for the Door Open
FWD
REV
Page 77
Chapter 5 Parameters|VFD-M-D Series
5-44 Revision Jan. 2007, MDE2, SW V1.05
9. Multi-step mode 3 (Pr.0-09=4)
FWD
REV
5-18
5-19
5-20
5-21
5-22
Door Open(REV)
MI1
MI2
MI3
MI4
05-00=1
05-01=2
05-02=3
05-03=4
MI5
05-04=17
Door O pe n Lim it
3-07 1st Step Door Open Acceleration Time
3-08 1st Step Door Open Deceleration Time
Timing Diagram for the Door Open
Page 78
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-45
10. Multi-step mode 4 (Pr.0-09=5)
FWD
REV
MI1
MI2
MI3
MI4
5-18
5-19
5-20
5-21
5-22
Door Open(REV)
Timing Diagram for the Door Open
05-00=1
05-01=2
05-02=3
05-03=4
MI5
05-04= 17
Door Ope n Lim i t
3-07 1st Step Door Open Acceleration Time
3-08 1st Step Door Open Deceleratio n Time
Page 79
Chapter 5 Parameters|VFD-M-D Series
5-46 Revision Jan. 2007, MDE2, SW V1.05
Group 4: Door Close Parameters
4 - 00 Door Close High Speed 1 Unit: 0.01
Settings 0.00~400.0Hz Factory Setting: 30.00
4 - 01 Door Close Final Speed Start Unit: 0.1
Settings 0.0~100.0% (0.0%: close complete, 100.0%:
open complete)
Factory Setting: 4.0
4 - 02 Door Close Final Speed Unit: 0.01
Settings 0.00~400.0Hz Factory Setting: 5.00
4 - 03 Door Close Holding Speed Start Unit: 0.1
Settings 0.0~100.0% (0.0%: close complete, 100.0%:
open complete)
Factory Setting: 1.0
4 - 04 Door Close Holding Speed Unit: 0.01
Settings 0.00~400.0Hz Factory Setting: 2.00
4 - 05  Door Close Acceleration Time 1 Unit: 0.1
Settings 0.1~3600sec Factory Setting: 2.0
4 - 06  Door Close Deceleration Time 1 Unit: 0.1
Settings 0.1~3600sec Factory Setting: 2.0
4 - 07  Door Close High Speed 2 Unit: 0.01
Settings 0.00~400.0Hz Factory Setting: 20.00
4 - 08  Door Close Acceleration Time 2 Unit: 0.1
Settings 0.1~3600sec Factory Setting: 10.0
4 - 09  Door Close Deceleration Time 2 Unit: 0.1
Settings 0.1~3600sec Factory Setting: 10.0
Pr.4-00 to Pr.4-09 can be used only when Pr.00-09 is set to 00 Distance control mode 1 or 01
Distance control mode 2.
Please adjust by following diagram to meet your application.
Page 80
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-47
3-02
1st Step Door High SpeedOpen
Open Door (REV)
3-06 Door Open Holdi ng Speed
3-08 1st Step Door Open Deceleration Time
3-07 1st Step Door Open Acceleration Time
3-00 Door Open Coupling Spee d
3-04 Door Open Final Speed
3-01 Door Open High Speed Start
3-03 Door Open Final Speed Start
3-05 Door Open Holdi ng Speed Start
Close Door (FWD)
4-05
Door Close Acce lera tion Time 1
Door Open Limit
100.0%
4-01
Door Close Final Speed Start
4-00
Door Close High Speed 1
4-06
Door Close Dece lera tio n Time 1
4-02
Door Close Final Speed
4-03
Door Close Holdi ng Speed Start
Door Close Limit
0.0%
4-04 Door Close Holdi ng Speed
4 - 10 Re-open Current Level 1 Unit: 0.1
Settings 0.0~150.0% (100.0% is drive rated current) Factory Setting: 100.0
4 - 11
Re-open Current Level 1 for Acceleration Area
Unit: 1
Settings 100~200% (100% is Pr.4-10 setting) Factory Setting: 150
4 - 24
Re-open Current Level 1 for Low Speed Area
Unit: 1
Settings 100~200% (100% is Pr.4-10 setting) Factory Setting: 150
4 - 12 Re-open Current Level 2 Unit: 0.1
Settings 0.0~150.0% (100.0% is drive rated current) Factory Setting: 100.0
4 - 13
Re-open Current Level 2 for Acceleration Area
Unit: 1
Settings 100~200% (100% is Pr.4-12 setting) Factory Setting: 150
4 - 25
Re-open Current Level 2 for Low Speed Area
Unit: 1
Settings 100~200% (100% is Pr.4-10 setting) Factory Setting: 150
4 - 14 Re-open Deceleration Time Unit: 0.1
Settings 0.1~3600sec Factory Setting: 0.2
4 - 17
Re-open for Low Speed Area
Unit: 0.1
Settings 1.0 to 99.0% (100% is the door width, low
speed area is 0%~Pr. 4-17)
Factory Setting: 2.0
Page 81
Chapter 5 Parameters|VFD-M-D Series
5-48 Revision Jan. 2007, MDE2, SW V1.05
4 - 18
Re-open Acceleration Boundary
Unit: 0.1
Settings 8.0 to 97.0% (100% is the door width,
acceleration area is Pr. 4-18~100%)
Factory Setting: 70.0
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.4-10/4-11/4-12/4-13).
Pr.4-14 is used to set the time for decelerating to 0Hz when there is an obstacle. It is
recommended to set a minimum value that less than the current limit to re-open in the shortest time for people’s safety.
It needs large current when accelerating for start open/close door. Therefore, it needs to have
larger re-open current in the acceleration area. Please refer to following figure for setting re­open current and acceleration area.
3-02
1st Step Door High SpeedOpen
Open Door (REV)
3-06 Door Open Holding Speed
3-08 1st Step Door Open Deceleration Time
3-07 1st St ep Door Open Acceleration Time
3-00 Door Open Coupling Speed
3-04 Door Open Fina l Speed
3-01 Door Open High Speed Start
3-03 Door Ope n Final Speed Start
3-05 Door Open Holding Speed Start
Close Door (FWD)
4-05
Door Clo se Acce l eration Time 1
Door Open Limit
100.0%
4-01
Door Clo se Final Speed Start
4-00
Door Clo se High Spe ed 1
4-06
Door Clo se Dece l eratio n Time 1
4-02
Door Close Final Speed
4-03
Door Clo se Hold in g S p ee d Start
4-10/4-1 2 Re-open current level
4-04 Door Clo se Holdi n g Speed
4-17 Re-open for Low speed Area
4-18 Re-open
A
cceleration
Boundar y
Re-open Detected Area
Door Close Limit
0.0%
4-11/4 -13 Re-open current level for Accele ration Area
4-24 Re-open current level for low speed Area
Page 82
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-49
4 - 15 Door Close Holding Torque Unit: 0.1
Settings 0.0~100.0% (100.0% is drive rated current) Factory Setting: 30.0
4 - 16 Response Time of Door Close Holding Torque Unit: 0.01
Settings 0.01~10.00sec Factory Setting: 0.20
When the door is in the close complete position, it needs holding torque to make the door be in
that position. To prevent motor overload, the holding torque should be limited (Pr.4-15).
4 - 19 Door Close Time-out Setting Unit: 0.1
Settings 0.0~180.0sec (0.0: disable) Factory Setting: 0.0
When the door close time exceeds this setting, the door will re-open automatically.
4 - 20 The Current Level 1 to Decrease to Pr.4-15 after Door Close Unit: 0.1
Settings 0.0~150.0% Factory Setting: 50.0
4 - 21 The Current Level 2 to Decrease to Pr.4-15 after Door Close Unit: 0.1
Settings 0.0~150.0% Factory Setting: 50.0
After the door is in the close complete position, the door will be in holding torque state when
the motor stall exceeds this setting.
4 - 22 Holding Time for Terminal FWD Unit: 0.1
Settings 0.0 to 999.9 sec Factory Setting: 0.0
This parameter is used to remove the FWD terminal signal (door close signal) when door close
complete. The AC Motor Drive will still in RUN mode before the setting time. After reaching this setting, the AC Motor Drive will stop running. This function will be invalid before door close complete.
The REV command (door open command) can be operated before this setting to open the
door.
When Pr.4-22 is set to 999.9 (FWD terminal is always holding), it needs to stop AC Motor
Drive by
RESET
STOP
key on the keypad.
4 - 23 S Curve Acceleration Time for Door Close Unit: 0.1
Settings 0.0 to 10.0 sec Factory Setting: 0.0
Its function is the same as Pr.3-18.
The total acceleration time =4-05+(2* 4-23) or 4-08+(2* 4-23)
Page 83
Chapter 5 Parameters|VFD-M-D Series
5-50 Revision Jan. 2007, MDE2, SW V1.05
For example: if Pr.4-05=3, Pr.4-23=2, then the total door close acceleration time =3+(2*2)=7 sec (To calculate with F=60Hz, if F=30, the total acceleration time will be reduced by half) If Pr.4-23 is larger than Pr.4-05, the total acceleration time=
4-05*4-232*
Timing diagram for multi-step door close
1. Multi-step mode 1 (Pr.0-09=2)
1 2 3 4 5 6 7 8 9 10111213141516
FWD
MI1
MI2
MI3
05-0 0= 1
05-0 1= 2
05-0 2= 3 MI4
05-0 3= 4
REV
B 05-05=18
Door Close Limit
16th step
5-32
15th step
5-31
14th step
5-30
13th step
5-29
12th step
5-28
11th step
5-27
10th step
5-26
9th step
5-25
8th step
5-24
7th step
5-23
6th step
5-22
5th step
5-21
4thstep
5-20
3rd s te p
5-19
2nd step
5-18
1st step
5-17
Timing Diagram for the Door Clo se
Page 84
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-51
2. Multi-step mode 2 (Pr.0-09=3)
Door Close (FW D)
FWD
REV
MI1
MI2
MI3
05-00= 1
05-01= 2
05-02= 3
MI5 05-04= 18
Door Close Limit
5-27 11th step speed
5-25 9th st ep speed
5-26 10th step speed
5-30 14th step speed
5-29 13th step speed
5-28 12th step speed
5-32 16th step speed
5-31 15th step speed
Timing Diagram for the Door Close
Page 85
Chapter 5 Parameters|VFD-M-D Series
5-52 Revision Jan. 2007, MDE2, SW V1.05
3. Multi-step mode 3 (Pr.0-09=4)
FWD
REV
5-23
5-24
5-27
5-26
5-25
Door Close(FWD)
MI1
MI2
MI3
MI4
05-00=1
05-01=2
05-02=3
05-03=4
A 05-05=18
Door Close Limit
4-06
Door Close Deceleration Time 1
4-05
Door Close Acceleration Time 1
Timing Diagram for the Door Close
Page 86
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-53
4. Multi-step mode 4 (Pr.0-09=5)
FWD
REV
5-23
5-24
5-27
5-26
5-25
Door Close(FWD)
MI1
MI2
MI3
MI4
05-00=1
05-01=2
05-02=3
05-03=4
05-05=18
A
Door Close Limit
4-06
Door Close Deceleratio n Time 1
4-05
Door Close Acceleration Time 1
Timing Diagram for the Door Close
Page 87
Chapter 5 Parameters|VFD-M-D Series
5-54 Revision Jan. 2007, MDE2, SW V1.05
Group 5: Multi-step speeds and PLC (Process Logic Control) parameters
5 - 00 Multi-function Input Terminal (MI1)
Factory Setting: 00
5 - 01 Multi-function Input Terminal (MI2)
Factory Setting: 00
5 - 02 Multi-function Input Terminal (MI3)
Factory Setting: 00
5 - 03 Multi-function Input Terminal (MI4)
Factory Setting: 00
5 - 04 Multi-function Input Terminal (MI5)
Factory Setting: 00
5 - 05 Multi-function Input Terminal (A)
Factory Setting: 00
5 - 06 Multi-function Input Terminal (B)
Factory Setting: 00
5 - 07 Multi-function Input Terminal (COM1)
Factory Setting: 00
5 - 08 Multi-function Input Terminal (COM2)
Factory Setting: 00
5 - 09 Multi-function Input Terminal (COM3)
Factory Setting: 00
5 - 10 Multi-function Input Terminal (COM4)
Factory Setting: 00
These parameters can be used by the application. Before using the functions of Pr.5-05 and Pr.5-06, Pr.2-12 should be set to 00 . It needs to set COM1 to COM4 to ON/OFF by communication and the corresponding address
for COM1 to COM4 is 2006H as shown in the following.
123 0
0=OFF 1=ON
COM1 COM2
COM3 COM4
Weights Bit
2
3
2
2
212
0
Page 88
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-55
Settings Function Description
00 No Function
Any unused terminals should be programmed to 0 to insure they have no effect on operation.
01 Multi-Step Speed Command 1
02 Multi-Step Speed Command 2
03 Multi-Step Speed Command 3
04 Multi-Step Speed Command 4
When door control mode (Pr.0-09) is set to 02 or 03 (Multi-step control mode 1 and Multi-step control mode
2), these four inputs can be used for 17 step speed frequencies (including Master Frequency and Jog Frequency).
When door control mode (Pr.0-09) is set to 04 (Multi­step control mode 3), it can also used for speed change.
05
1st/2nd Accel/decel Time Selection
Used to select 1st/2nd Accel/decel time. ON: 1st Accel/decel Time OFF: 2nd Accel/decel Time
06 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. Refer to Pr.1-07 to Pr.1-09 for details.
07
FWD/REV Command for Low Speed Operation
ON: REV OFF: FWD This command will be effective only when external
terminal for low speed operation is active.
08 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.
09 Forced Stop (N.O.)
10 Forced Stop (N.C.)
These two parameters have the same function as the “STOP” command with stop method acc. to Pr.0-13. No error message is displayed. When parameter value 09 or 10 is enabled, a new RUN command is needed.
11 Emergency Stop (N.O.)
12 Emergency Stop (N.C.)
When setting to 11 or 12, 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.
Refer to Pr.0-13 for Stop Method.
13
Operation Command Selection (Keypad/external terminals)
ON: Operation command via Ext. Terminals OFF: Operation command via Keypad Pr.0-12 is disabled if this parameter value 13 is set.
14 Parameter Lock Enable
When this setting is enabled, all parameters will be locked and write parameters is disabled.
15 External Reset (N.O.)
The External Reset has the same function as the Reset
Page 89
Chapter 5 Parameters|VFD-M-D Series
5-56 Revision Jan. 2007, MDE2, SW V1.05
Settings Function Description
16 External Reset (N.C.)
key on the digital keypad. After faults such as O.H., O.C. and O.V. are cleared, this input can be used to reset the drive.
17
The signal when it is in open completed position
When Pr.0-15 is set to 01 or 03, drive will open the door to the completed position by this signal.
18
The signal when it is in close completed position
When Pr.0-15 is set to 02 or 03, drive will close the door to the completed position by this signal.
19 Open Allowance Signal
When this setting is enabled, it allows to open the door. It also can be used for the signal of door zone.
20 Force Door open Signal
When this setting is enabled, it will force opening the door. Only when this setting is disabled, the door can be closed. This signal will be invalid when the door is in the close complete position.
When value 19 is set, this setting can be ON after the value 19 is ON.
21 Home Return
When this setting is enabled, the drive will execute position function.
22
The curve selection for 1st/2nd step door open/close
When this setting is ON, it will run the curve of 2
nd
step
door open/close.
23
The signal when it is in open completed position, including RUN signal
When Pr.0-15 is set to 01 or 03, it will open the door to the completed position by this signal. This signal also can run the drive when there is no RUN command and operation direction is REV. It can be used for holding torque when the open command is disabled after door is in the open complete position.
24
The signal when it is in close completed position, including RUN signal
When Pr.0-15 is set to 02 or 03, it will close the door to the completed position by this signal. This signal also can run the drive when there is no RUN command and operation direction is FWD. It can be used for holding torque when the close command is disabled after door is in the close complete position.
N.O.= Normally Open. N.C.= Normally Closed.
5 - 11 Line Start Lockout (only for external terminals)
Factory Setting: 00 Settings 00 Disable 01 Enable
When the operation command source is from external terminal and operation command is ON
(FWD/REV-DCM=close), the AC motor drive will operate according to Pr.5-11 after power is applied. <For terminals FWD and REV only>
Page 90
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-57
1. When Pr.5-11 is set to 00, AC motor drive will run immediately.
2. When Pr.5-11 is set to 01, AC motor drive will remain stopped until operation command is received after previous operation command is cancelled.
NOTE
The Line Start Lockout feature does not guarantee that the motor will never start under this condition. It is possible the motor may be set in motion by a malfunctioning switch.
5 - 12 2-wire Operation Control Modes
Factory Setting: 00 Settings 00 2-wire: FWD/STOP, REV/STOP 01 2-wire: FWD/REV, RUN/STOP
There are two different types of control modes:
5 - 12
External Terminal
00
2-wire FWD /STOP REV / STOP
V
FD-M-D
FWD:("OPEN":STOP)
("CLOSE":FWD)
REV:("OPEN": STOP)
("CLOSE": REV)
DCM
FWD/STOP
REV/S TOP
01
2-wire
FWD/ REV
RUN / STOP
V
FD-M-D
FWD:("OPEN":STOP)
("CLOSE":RUN)
REV:("OPEN": FWD)
("CLOSE": REV)
DCM
RUN/STOP
FWD/REV
This parameter is to delay the signals on digital input terminals. 1 unit is 2.5 msec, 2 units are
5 msec, etc. The delay time is to debounce noisy signals that could cause the digital terminals to malfunction.
5 - 13
Digital Terminal Input Debouncing Time
Unit: 2.5
Settings
1 to 20
Factory Setting: 1
Page 91
Chapter 5 Parameters|VFD-M-D Series
5-58 Revision Jan. 2007, MDE2, SW V1.05
When executing demo mode, it will go to the next demo after this setting.
When executing demo mode, it will count once after finishing one action of door open and
close.
5 - 16 Clear Demo Times
Factory Setting: 00 Settings 00 Disable 01 Enable
It will clear demo times to 0 when this parameter is set to 01.
5 - 17 1st Step Speed Frequency Unit: 0.01
5 - 18 2nd Step Speed Frequency Unit: 0.01
5 - 19 3rd Step Speed Frequency Unit: 0.01
5 - 20 4th Step Speed Frequency Unit: 0.01
5 - 21 5th Step Speed Frequency Unit: 0.01
5 - 22 6th Step Speed Frequency Unit: 0.01
5 - 23 7th Step Speed Frequency Unit: 0.01
5 - 24 8th Step Speed Frequency Unit: 0.01
5 - 25 9th Step Speed Frequency Unit: 0.01
5 - 26 10th Step Speed Frequency Unit: 0.01
5 - 27 11th Step Speed Frequency Unit: 0.01
5 - 28 12th Step Speed Frequency Unit: 0.01
5 - 29 13th Step Speed Frequency Unit: 0.01
5 - 30 14th Step Speed Frequency Unit: 0.01
5 - 31 15th Step Speed Frequency Unit: 0.01
5 - 32 16th Step Speed Frequency Unit: 0.01
Factory Setting: 0.00 Settings 0.00 to 400.0 Hz
5 - 14
Waiting Time for Next Demo
Unit: 1
Settings
0.1 to 999.9sec
Factory Setting: 2.0
5 - 15
The Record for Demo Times
Unit: 1
Settings
00 to 9999
Factory Setting: ##
Page 92
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-59
The Multi-Function Input Terminals (refer to Pr.5-00 to 5-10) are used to select one of the AC
motor drive Multi-step speeds. The speeds (frequencies) are determined by Pr.5-17 to 5-32 as shown above.
When using with door control system (Pr.0-09=02/03/04), it will run the door open/close curve
by the output of position sensor to change speed.
It is used to set multi-function input terminals FWD, REV and output status of Pr.5-00 to Pr.5-
10 to be normal open (N.O.) or normal closed (N.C.).
Setting methods:
It needs to conver 13-bit binary value to decimal value before entering this parameter. For example: Suppose that the initial status of REV, MI2, MI4, MI5, COM1, COM2 and COM4 is N.C. The initial status of FWD, MI1, MI3, A, B and COM3 is N.O. At this moment, you need to input 5738 into Pr. 5-33 as shown in the following.
Weig hts
Bit
0=N.O 1=N.C
FWD =N.O
REV =N.C MI1 =N.O MI2 =N.C
MI3 =N.O MI4 =N.C MI5 =N.C A =N.O B =N.O COM1 =N.C
COM2 =N.C COM3 =N.O COM4 =N.C
101011001101 0
The setting value = bit14x2 +
12
bit13x2 +....+bit2x2 +bit1x2 +bit0x2
11 210
= 1x2 +121x2 +1x2 + 1x2 +1x2 +1x2 +1x2
1096531
=4096+1024+512+64+32+8+2
Setting 5-33
=5738
NOTE: 2 =16384 2 =8192 2 =4096 2 =2048 2 =1024 2 =512 2 =256 2 =128 2 =64 2 =32 2 =16 2 =8 2 =4 2 =2 2 =1
14 13 12 11 10
98765
43210
5 - 33
Multi-function Input Terminal Status (N.O/N.C)
Unit: 1
Settings
0 to 8191
Factory Setting: 0
Page 93
Chapter 5 Parameters|VFD-M-D Series
5-60 Revision Jan. 2007, MDE2, SW V1.05
5 - 34 Reset after re-open/re-close
Factory Setting: 00 Settings 00 Bit0=0: Disable to detect the incorrect open/close limit function 01 Bit0=1: Enable to detect the incorrect open/close limit function 02 Bit1=0: Enable to re-open when door close error 03 Bit1=1: Disable to re-open when door close error 04 Bit2=0 Enable S-Curve when re-open 05 Bit2=1 Disable S-Curve when re-open
It uses bit setting. Following figure shows the relation between the bit and the keypad.
RUN
STOP
FWD
REV
Bit
012
3
The keypad LC-M2E will display PSEr (position signal error) when following item occurs.
1. When Pr.5-34 is set to Bit0=1 and Pr.0-09 is set to 00 or 01: incorrect door open/close limit.
2. When Pr.5-34 is set to Bit0=1 and Pr.00-09 is set to 04: The operation steps for the door open/close aren’t by the setting.
When Pr.0-09 is set to 00/01, the detection method for the incorrect door open/close limit is
shown as follows.
3-03 Door Open Final Speed Start
3-05 Door Open Holding Speed Start
Door Open Limit
100.0%
4-01
Door Close Final Speed Start
4-03
Door Close Holding Speed Start
Door Close Li m i t
0.0%
Open(REV)
Close(FW D)
No signal for the door close limit
The s i gnal for the door close limit is received
The s i gnal for the door open limit is received
No signal for the door open l i m i t
Page 94
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-61
Incorrect door open limit:
a. The signal for the door close limit is received before Pr.4-01 setting. b. The signal for the door close limit isn’t received after Pr.4-03 setting.
Incorrect door close limit:
a. The signal for the door open limit is received before Pr.3-03 setting. b. The signal for the door open limit isn’t received after Pr.3-05 setting.
When bit 1=1 and the torque for the door close exceeds Pr.4-10/4-12, it won’t re-open the door.
When Pr.6-00 to Pr.6-07 (multi-function outputs) is set to 23, the error signal will also be outputted.
Page 95
Chapter 5 Parameters|VFD-M-D Series
5-62 Revision Jan. 2007, MDE2, SW V1.05
Group 6: Digital Output Parameters
6 - 00 Multi-function Output Relay (RA1, RB1, RC1)
Factory Setting: 00
6 - 01 Multi-function Output Relay (RA2, RC2)
Factory Setting: 00
6 - 02
Multi-function Output Terminal MO1
Factory Setting: 00
6 - 03 Multi-function Output Terminal MO2
Factory Setting: 00
6 - 04 Multi-function Output Terminal MO3 (communication)
Factory Setting: 00
6 - 05 Multi-function Output Terminal MO4 (communication)
Factory Setting: 00
6 - 06 Multi-function Output Terminal MO5 (communication)
Factory Setting: 00
6 - 07 Multi-function Output Terminal MO6 (communication)
Factory Setting: 00 Settings 00 to 26
These parameters can be used for the external terminal output. It needs to set MO3 to MO6 to ON/OFF by communication and the corresponding address for
MO3 to MO6 is 2209H as shown in the following.
123 0
0=OFF 1=ON
MO3 MO4
MO5 MO6
Weights Bit
2
3
2
2
212
0
Settings Function Description
00 No Function
01 AC Drive Operational
Active when there is an output from the drive or RUN command is “ON”.
02
Master Frequency Attained
Active when the AC motor drive reaches the output frequency setting.
Page 96
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-63
Settings Function Description
03 Over-Torque Detection
Active as long as over-torque is detected. (Refer to Pr.7-06 ~ Pr.7-07)
04 Low-Voltage Indication
Active when low voltage(Lv) is detected.
05
Operation Mode Indication
Active when operation command is controlled by external terminal.
06 Fault Indication
Active when faults occur (oc, ov, oH1, oL2, oL, oL1, EF, CF3.3~8, HPF1~4, ocA, ocd, ocn, GFF, PGEr, doEr, CE10).
07 Warning Indication
Active when warnings occur (AUE, SE1, SE2, oL2, PGEr, PSEr, CE0X)
08 Demo indication
Active when demo is executed.
09 A step completed
Active when a step is completed for only 0.5 seconds.
10 A demo completed
Active when a demo is completed for only 0.5 seconds.
11 Forced Stop Indication
Active when the action of forced stop occur.
12
Heat Sink Overheat Warning (OH)
When heatsink overheats, it will signal to prevent OH turn off the drive. When it is higher than 85
o
C (185oF), it will be ON.
Or it will be OFF.
13 AC Motor Drive Ready
Active when the drive is ON and no abnormality detected or AC motor drive is in the state that waits for press “RESET” to clear the fault.
14
Emergency Stop Indication
Active once the drive’s emergency stop function is activated.
15 Software Braking Signal
This function is used in conjunction with a VFDB Braking Unit. The output will be activated when the drive needs help braking the load. A smooth deceleration is achieved by using this function.
16
Zero Speed Output Signal
Active unless there is an output frequency present at terminals U/T1, V/T2, and W/T3.
17 Feedback Signal Error
Active when the feedback signal is abnormal. (Refer to Pr.2­18, Pr.2-19)
18 Position Detection 1
Active when the door close to the position that is equal to Pr.6-09.
19 Position Detection 2
Active when the door close to the position that is equal to Pr.6-10.
20 Position Detection 3
Active when the door close to the position that is equal to Pr.6-11.
Page 97
Chapter 5 Parameters|VFD-M-D Series
5-64 Revision Jan. 2007, MDE2, SW V1.05
Settings Function Description
21
The signal outputs when it is in close completed position
Active when position mode (Pr.0-15) is set to 00 or 04 and the door width is less than Pr.4-03 setting during the door close. Active when position mode (Pr.0-15) is set to 02 or 03 and one of the Pr.5-00 to Pr.5-10 is set to 18.
22
The signal outputs when it is in open completed position
Active when position mode (Pr.0-15) is set to 00 or 04 and the door width is greater than Pr.3-05 during the door open. Active when position mode (Pr.0-15) is set to 01 or 03 and one of the Pr.5-00 to Pr.5-10 is set to 17.
23 Door Close Error
Active when door close error. (no matter it will re-open or not)
24 Reserved
25 Position Complete Signal
Active when finishing position after applying power again or PGEr.
26 Reserved
This parameter is used to determinate the output status (N.O./N.C.) of Pr.6-00 to Pr.6-07. The equivalent 8-bit number is used to program the output status of Pr.6-00 to Pr.6-07 as
shown in the following. This 8-bit number should be converted to decimal number to input to this parameter (Pr.6-08).
12345 0
0=N.O 1=N.C
Relay 1 Relay 2
MO1 MO2 MO3 MO4
Weig hts Bit
67
MO5 MO6
For example:
6 - 08
Multi-function Output Status
Unit: 1
Settings
00 to 255
Factory Setting: 00
Page 98
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-65
Weights Bit
22222222 01100100
The setting value
bit7x2+bit6x2+bit5x2+bit4x2+bit3x2+bit2x2+bit1x2+bit0x2 0x2+1x2+1x2+0x2+0x2+1x2+0x2+0x2 0+64+32+0+0+4+0+0 100
setting 6-08 100
7
7
76543210
Relay 1 =N.O Relay 2 =N.O
MO1 =N. C MO2 =N. O MO3 =N. O MO4 =N. C MO5 =N. C MO6 =N. O
*0 N.O *1 N.C
==
6
5
43 21 0
6
5
43210
NOTE:
2 1 2 8 2 64 2 2 2 16 2 128 2 4 2 32
===
===
==
0
1
2
3
4
5
6
7
When Pr.6-00 to Pr.6-07 is set to 18 to 20, it will output a signal once the door is in the position
that Pr.6-09 to Pr.6-11 set.
6 - 09
Position Detection 1
Unit: 0.1
Settings
0.0 to 100.0%
Factory Setting: 25.0
6 - 10
Position Detection 2
Unit: 0.1
Settings
0.0 to 100.0%
Factory Setting: 12.5
6 - 11
Position Detection 3
Unit: 0.1
Settings
0.0 to 100.0%
Factory Setting: 7.5
6 - 12
Reserved
6 - 13
Reserved
6 - 14
Reserved
6 - 15
Reserved
Page 99
Chapter 5 Parameters|VFD-M-D Series
5-66 Revision Jan. 2007, MDE2, SW V1.05
Group 7: Protection and Special Parameters
7 - 00
Software Braking Level (the Action Level of the Braking Resistor)
Unit: 1
Settings 230V series: 370 to 430V Factory Setting: 380
This parameter sets the DC-bus voltage at which the brake chopper is activated.
7 - 01 DC Braking Current Level Unit: 1
Settings 0.0 to 100.0% Factory Setting: 0.0
This parameter sets the level of DC Braking Current output to the motor during start-up and
stopping. When setting DC Braking Current, the Rated Current (Pr.0-01) is regarded as 100%. It is recommended to start with a low DC Braking Current Level and then increase until proper holding torque has been attained.
7 - 02 DC Braking Time during Start-up Unit: 0.1
Settings 0.0 to 999.9 sec Factory Setting: 0.0
This parameter determines the duration of the DC Braking current after a RUN command.
When the time has elapsed, the AC motor drive will start accelerating from the Minimum Frequency (Pr.1-05).
7 - 03 DC Braking Time during Stopping Unit: 0.1
Settings 0.0 to 999.9 sec Factory Setting: 0.0
This parameter determines the duration of the DC Braking current during stopping. If stopping
with DC Braking is desired, Pr.0-13 Stop Method must be set to 00 for RAMP stop.
When Pr.7-03 is set to 999.9, it will be permanent DC braking. There are two methods used to
stop it.
1. It needs to force stopping by setting multi-inputs (MI1~MI5) to 9 or 10.
2. Pressing
RESET
STOP
key and holding for 2 seconds.
7 - 04 Start-Point for DC Braking Unit: 0.01
Settings 0.00 to 400.0Hz Factory Setting: 0.00
This parameter determines the frequency when DC Braking will begin during deceleration.
Page 100
Chapter 5 Parameters|VFD-M-D Series
Revision Jan. 2007, MDE2, SW V1.05 5-67
Run/Stop
ON
OFF
1-05
7-04
Output Frequen cy
Minimum Output Freque ncy
Start-Point for DC Braking Time during Stoppi ng
DC Braking Time during Stopping
DC Braking during Start-up is used for loads that may move before the AC drive starts. Under
such circumstances, DC Braking can be used to hold the load in positi o n before setting it in motion.
DC Braking during stopping is used to shorten the stopping time and also to hold a stopped
load in position. For high inertia loads, a dynamic braking resistor may also be needed for fast decelerations.
7 - 05 Over-Torque Detection Mode (oL2)
Factory Setting: 00 Settings 00 Over-Torque detection disabled. 01 Over-Torque detection enabled during constant speed operation.
After over-torque is detected, keep running until oL2 occurs.
02 Over-Torque detection enabled during constant speed operation.
After over-torque is detected, stop running.
03 Over-Torque detection enabled during acceleration/constant speed
operation. After over-torque is detected, keep running until oL2 occurs.
04 Over-Torque detection enabled during acceleration/constant speed
operation. After over-torque is detected, stop running.
This parameter determines the operation mode of the drive after the over-torque (oL2) is
detected via the following method: if the output current exceeds the over-torque detection level (Pr.7-06) longer than the setting of Pr.7-07 Over-Torque Detection Time, the warning message “oL2” is displayed. If a Multi-Functional Output Terminal is to over-torque detection (Pr.6-00~6­07=03), the output is on. Please refer to Pr.6-00~6-07 for details.
7 - 06 Over-Torque Detection Level (oL2) Unit: 0.1
Settings 10.0 to 200.0% Factory Setting: 150.0
This setting is proportional to the Rated Output Current of the drive.
Loading...