Fuling Inverter DZB200 Series User manual

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目录
AppendixAStandardSpecifications 82
AppendixBSerial Communications 85
Appendix C Dimensions 98
AppendixDAccessories List 100
1
Chapter 1Safetyand Cautions
7
Chapter 3 Mechanical and Electrical Installation
6
Chapter 2 Product Introduction
17
Chapter 4 Operation and Display
22
Chapter 5 Function Parameters List
34
Chapter 6 ParameterDescription
73
Chapter 7 Fault Diagnosis and Countermeasures
81
Chapter 8 Quality Guarantee
F0 Basic Function Parameters 34
F1 Motor Parameters 42
F2 Input and Output Terminal Function Parameters 46
F3 Human Machine InterfaceParameters 54
F4Application Function Parameters 57
F5 Protection Parameters 66
F6 Communication Parameters 69
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-1-
Preface
DZB DZB200&300Thank you for choosing high-performanceAC Motor Drives.
Seriesare manufactured by adopting high-quality components, material and incorporating
the latest microprocessor technology available.
Getting Started
This manual will be helpful in the installation, parameter setting, troubleshooting, and
daily maintenance of theAC motor drives. To guarantee safe operation of the equipment,
read the following safety guidelines before connectingpower to the ACdrives.Keep this
operating manual handy and distribute to all users for reference.
Series
ATTENTION:
DANGER!
WARNING!
WARNING!
ATTENTION:
CAUTION:
CAUTION:
CAUTION:
Always read this manual thoroughly before using seriesAC Motor Drives.
AC input power must be disconnected before any maintenance.
Do not connect or disconnect wires and connectors while power is applied tothecircuit.
Maintenance must be performed by qualified technicians.
To avoid personal injury, do not remove the cover of the AC motor drive until all of the
digital keypad "DISPLAY LED" lamps are off. The DC-link capacitor remains charged
with ahazardous voltageeven after input power is removed.
Grounding the DZB100B drive is done by
.
There are highly sensitive components on the printed circuit boards.These components are
especially sensitive to ESD (electrostatic discharge). ,do not
touch components or the circuit boards until static control precautions have been taken.
Never connect the main circuit output terminals U, V, andW directly to theAC main circuit
powersupply as .
Do not applythe antirustto screws for fastening drives; Please clean the drives and screws
with dry cloth or alcohol,not with syntheticcleaner. Fastenthescrewswith washers and
rated torque lest the enclosure corners of drives be distorted.
DZB
connecting theEarth Groundto the drive
ground terminal
To avoid damage to the drive
this will damage the drive
This manualis for DZB200&DZB300 SeriesAC Motor Drive.
Preface
DZB Series
!WARNING
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DZB Series Chapter 1 Safety and Cautions
Safety Definition
There aretwo kinds of safetycautions in the manual:
Operations which are not performed according to the requirements may cause severe hurt
or even death.
Danger
Operations which are not performed according torequirements may cause moderate hurt
or light hurt or equipment damage.
Note
1.1 Safety Cautions
1.Before Installation
Do not use the inverterthat is damaged or has defect, or there will be danger of injury.
2.During Installation
Mount the inverter on incombustible surface like metal, and keep away from flammable substances!
Otherwise it may cause fire.
★
★
When more thantwoinverters areto beinstalled in one cabinet, please pay attention to the
installation locations to ensure the cooling effect (refer to Chapter 3 Mechanical and Electrical
Installation).
Donot drop the lead wire stub or screw in the inverter, or the inverter may be damaged.
3.Wiring
★
★
★
★
Only the qualified electrical engineer can perform the wiring, otherwise there will be danger of
electric shock.
Acircuit breaker must be installed between the mains and theinverter, otherwise there will be
danger of fire.
Wiringcan only be done after the mains input is cut off, otherwise there will be danger of electric
shock.
Please connect the inverter to the ground according to the standard, otherwise there will be danger
of electric shock.
★
★
★
Do not connect the input terminals with the output terminals (U,V, W), otherwise the inverter
may be damaged!
Ensure the wiring meet the EMC requirements and the local safety standard. The wire size shall
be determined according to the manual, otherwise accident may occur!
Brake resistor must not be connected between the DC bus terminals (+) and (-), otherwise fire
may occur!
4. Before Power-on
★
★
Please confirm the mains voltage level is consistent with that of the inverter and the input and
output wirings are correct, and check if there is any short circuit in peripheral circuit and if the
wiring is fixed and fast, otherwise theinverter may bedamaged!
Mount the cover plate properly before power-on the inverter, otherwise there will be danger of
electric shock.
★
★
Dielectric strength test had been done at factory. Therefore, user needs not do this test again,
otherwise accident may occur!
All the peripheral parts shall be connected correctly according to the manual, or accident may
occur!
5.After Power-on
★
★
★
★
Do not open thecover ofthe inverter after power-on,otherwise there will be danger of electric
shock!
Do not touch the inverter and its circuit with wet hand, otherwise there will be danger of electric
shock.
Do not touch the inverter terminals, otherwise there will be danger of electric shock.
At power-on, the inverter will perform the security check of the external heavy-current circuit
automatically, so at this time please do not touch the terminals U, V and W, or the terminals of
motor, otherwise there will be danger of electric shock.
-1- -2-
Danger
Note
Danger
Note
Danger
Danger
Note
Danger
Chapter1 Safety and Cautions
DZB Series Chapter 1 Safety and Cautions
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★
★
If parameter identification is required, please pay attention that the rotating motor may injure
people, otherwise accident may occur!
Do not change the factory settings, otherwise the inverter may be damaged!
6. Running
★
★
★
Do not approach the equipment when restart function is enabled, otherwise there will be danger
of injury.
Do not touch the fan andthe discharging resistor to check thetemperature, otherwise burning
may occur!
Non-professional person shall not measure the signal of a running inverter, otherwise there will
be danger of injury or damaging the inverter!
★
★
Donot let objects fall in a running inverter, otherwise the inverter may be damaged!
Donot start and stop the inverter by on/off of the contactor, otherwise the inverter may be
damaged!
7. Maintenance
★
★
★
Please do not repair or maintain the inverter with power on, otherwise there will bedanger of
electric shock!
Please repair or maintain the inverter afterconfirming the charge LED turns off, otherwise there
may be human injury causedby the residual voltage of the capacitor!
Only qualified electrical engineer can repair or maintain the inverter,otherwise there will be
danger of human injury or damaging the equipment.
1.2Cautions
1. Check the Insulationof the Motor
When the motor is used for the first time, or reused after storing for a long time, or in regular checkup,
the user must check the insulation of the motor to prevent thepoor insulation of the windings of motor from
damaging the inverter.The motor connection must be divided from the inverter during the insulation check.
It isrecommended to use a 500V Mega-Ohm-Meter to check and the insulation resistance shall not be less
than5M .
2. Thermal Protection of Motor
If the rated capacity of the motor selected is not matching that of the inverter, especially when the rated
power of the inverter is bigger than that of the motor,make sure to adjust the parameters for motor protection
inside the inverter or to install a thermal relay to the motor to guarantee the protection to the motor.
3. Running at FrequencyAbove Rated Frequency
The output frequencyofthis inverter is 0~600Hz. Pleaseconsider the capability of the mechanical
devices when the customer needs the inverter to run at the frequency higher than 50Hz.
4. Motor Heat and Noise
Since the output voltage of the inverter is in PWM wave with some harmonics, the temperature may rise,
thenoiseandvibrationmayincreasecomparedwiththeinverterrunningatmainfrequency.
5. Pressure-sensitive Device or Capacitor atthe Output Side of the Inverter
Because the inverter outputs PWM wave, the capacitor used for improving power factor and pressure-
sensitive resistor used for lightening-proof shouldn't be installed at the output side of the inverter, otherwise
the inverter may have transient over-current and may be damaged.
6. Switches Used at the Input and Output terminal of the Inverter
If the contactor is required to be installed between the inverter and the power supply, it is prohibited to
start or stop the inverter with the contactor. If the user has to use the contactor to start and stop the inverter,
the interval between thestart and stop shallbe less than onehour.Frequent charging and discharging may
reduce the life of the capacitor. If the switches like contactors are connected between the output terminal and
the motor, make sure to start and stop the inverter when the inverter has no output, otherwise themodules in
the inverter may be damaged.
7. Usage Outside the Range of Rated Voltage
The DZB series inverter shall not be used out of the specified range of operation voltage, otherwise the
internal components of the inverter may be damaged. If needed, please use corresponding voltage regulation
device to change the voltage.
8. 3-phase Input Modified Into 2-phase Input
The modification of DZB series inverter from 3-phase input to 2-phase input is not allowed, or fault may
occur.
9. Lightning Strike Protection
There are lightning protection devices inside the inverter, But the user should install other lightning
protection device at the front end of the inverter if lightning strike occurs frequently.
10.Altitude andDeration
When the altitude is higher than 1000m, the cooling effect of inverter is deteriorated becauseof the
rarefaction of air, the deration must be used and please consult our company for detailed technical support.
Ω
-3- -4-
Note
Note
Danger
Danger
DZB Series Chapter 1 Safety and Cautions DZB Series Chapter 1 Safety and Cautions
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11. Special Usages
The usercan consult our company if he wants to use another method instead of the recommended
connecting method provided in the manual, such as shared DC bus.
12. Cautions for Scrap of Inverter
The electrolytic capacitors in the main circuits and PCB may explode when they areburned and poisonous
gas may be generated when the plastic parts are burned. Please dispose the inverter as industrial rubbish.
13. AboutApplicable Motor
1) The standard motor used is the 4-pole squirrel cage asynchronous induction motor.If other kind of
motor is used, please be sure to select the applicable inverter according to the rated current of the motor,
and please consult us if the user wants the inverter to drive the permanent magnetic synchronized motor.
2) The cooling fan of non-variable frequency motor is connected to the rotor in the same bearing, so the
cooling effect is weakened if the speed is low, therefore use the variable-frequency motor or install a
cooling fan in the overheat condition the motor.
3) The inverter has already been configured with the standard parameters for applicable motor,please
be sure to modify the default values or perform the motor parameter identification according to the
actual conditions, otherwise the operation effect or protection performance may be reduced.
4) Short-circuit in the cable or motor may cause the inverter alarm or even damage the inverter.
Therefore, please conduct the insulation short-circuit test to the cable and the motor installed for the
first time. The short-circuit test shall also be carried out in routine maintenance. Pay attention that the
inverter shall be separated from the unit during such test.
-5- -6-
2.1 Receiving, Storage and Transportation
The purpose of thischapter is to provide specific, yet simple information to , the AC drive.
This chapter contains information on the following:
unpack install
.1 Receiving, Transportation, and Storage
2.2 Nameplate Information
2
TheAC motor drive hasgone through rigorous quality control tests atthe factory before shipment.
After receiving the AC drive, check for the following.
Receiving
1.Check to make sure that the package includes anAC drive,the User Manual,dust covers and rubber
bushings.
2.Inspect the unit to insure it was not damaged during shipment.
3.Make sure that the part number indicated on the nameplate corresponds with the part number of your
order.
Storage
TheAC Drive should be kept in the shipping carton before installation. In order to retain the warranty
coverage, theAC drive should be stored properly when it is not tobe used for an extended period of time.
Some storage suggestions are:
1.Store in a clean, dry location.
2.Store within an ambient temperature range of -20 C to +65 C.
3.If possible, store in an air-conditioned environment where the relative humidity is less than
95%, non-condensing.
4.Do not store theACdrive inplaceswhere it could be exposedto corrosive gases.
5.Please storethe AC drive on a shelf or on an stable surface.
°°
Transportation
Temperature: -25 C to +70 C; R.H.: 0% to 95%;
Air Pressure: 70kPa to 106kPa.
°°
Chapter 2 Product Introduction
DZB Series Chapter 1 Safety and Cautions Chapter 2 Product Introduction DZB Series
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Chapter3 MechanicalandElectrical Installation
3.1Mechanical Installation
1) Ambient temperature:Ambient temperature influences the inverter life greatly, so it should be within
the range of -10 ~50 .
2) Mount the inverter in a flame retardant surface and the clearance around the inverter shall be enough
because the inverter will generate lots of heat during running, besides mount the inverter on the base
verticallywithscrews.
3) Mount in the locationwhere vibration is lessthan 0.6G; the inverter shall be far away from impacting
lathe.
4) Please do not install the inverter in the place with direct sunlight, high humidity andwater.
5) Mount the inverter in the location free of corrosive gas, explosive gas or combustible gas.
6) Mount the inverter in the location free of oil dirt, dust, and metal powder.
1. Installation Environment
2.Installation Location
℃℃
DZB
up
right
A
≥100mm
≥100mm
A
DZB
DZB
Note: No need to consider the dimension
Afor inverter of 22kW or below.
Ashallbe bigger than 50mm for the
inverter of 22kW or above
Note: Install an airflow- guidance
plate for theup anddown installation
ofinverters.
Fig.3-1 DZB Series Inverter Installation Location
Theuser shall focus on the heat dissipationissues when installing the inverter, and pay attention to the
following points:
1) Install the inverter vertically so that the heat may be expelled from the top, but do not install the
inverter upside down. When twoVariable Speed Drives are mounted up and dow n, an air flow
diverting plate should be fixed inbetween as shown in Fig. 3-1.
2) Installation space is shown in Fig.3-1 soas to ensure the heat dissipation space, but considerthe
heat dissipation of other components when placing the inverter.
3) The installation bracket must be flame retardant.
4)Install the heat sink outside of the cabinet if the inverter is installed in the area with metal powder.
Andin this case, the space inside the sealing cabinet shall be big enough.
Nameplate
DZB300 B0015
L 4A
Function level code:A-brakingunit inside
B-nonbrakingunit
Input voltage
Freq. Range
Applicablemotor capacity
Series General-Purpose Model
Fan&Pump Model
Series name Series
2-220V 4-400V 6-660V
L0-600.0Hz
0015 1.5KW
B:
P:
:DZB300
：
：：
：为
：
Description ofACMotor Drive Model:
Productionnumber
Productionmonth
Productionyear
88881006
Description of Serial Number::
2.2 Nameplate Information
-7- -8-
Installation of single inverter Up and down installation of inverters
Chapter 2 Product Introduction
DZB Series Chapter 3 Mechanical and Electrical Installation DZB Series
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3.2 Electrical Installation
1.Applicable devices and recommendable wiring of main circuit:
0005L2
0007L2
0015L2
0022L2
0037L2
0007L4
0015L4
0022L4
0037L4
0055L4
0075L4
0110L4
0150L4
0185L4
0220L4
0370L4
0450L4
0300L4
0550L4
0750L4
0930L4
1100L4
1320L4
1600L4
1870L4
2000L4
2200L4
2500L4
2800L4
3150L4
4000L4
5000L4
6300L4
0.55
0.75
1.5
2.2
3.7
0.75
1.5
2.2
3.7
5.5
7.5
11
15
18.5
22
30
37
45
55
75
93
110
132
160
187
200
220
250
280
315
400
500
630
70*2(150)
95*2(185)
120*2(240)
150*2(300)
185*2(370)
185*2(370)
INPUT(RST)
AirCircuit
Breakers
MCCB
Wire Size(mm )
2
Control
Terminal
0.5
0.75
DZ20-630(500A)
DZ20-630(600A)
DZ20-400(400A)
DZ20-400(350A)
DZ20-400(250A)
DZ20-200(200A)
DZ20-100(100A)
DZ20-100(80A)
DZ20-100(63A)
DZ20-100(50A)
DZ20-100(32A)
DZ20-100(16A)
DZ20-100(32A)
DZ20-100(16A)
DZ20-800(800A)
DZ20-1250(1000A)
DZ20-1250(1250A)
Magnetic
Contactor
MC
Applicable
Motor
(KW)
MODEL
DZB300
Series
CJ20-16
CJ20-40
CJ20-16
CJ20-40
CJ20-63
CJ20-100
CJ20-160
CJ20-250
CJ20-400
CJ20-630
CJ20-800
CJ20-500*2
CJ20-630*2
Power
Terminal
1.5
2.5
4
4
1.5
2.5
4
1.5
2.5
4
1.5
2.5
4
4
6
6
6
6
88
10
10
16
16
16
25
25
25
35
16*2(35)
25*2(50)
25*2(50)
25*2(50)
35*2(70)
35*2(70)
35*2(70)
50*2(95)
50*2(100)
50*2(95)
50*2(100)
70*2(150)
70*2(150)
95*2(185)
120*2(240)
150*2(300)
185*2(370)
185*2(370)
DC
Reactor Breaking Terminal
-9- -10-
2.Wiring Diagram of PeripheralEquipment
Pow er Supply
Breaker or
Leakage Sw itch
Magnetic
Contactor( M C)
Input AC
Reactor(AC)
InputSide
Interference
Filter
BrakingResistor
Pow er-factor-im proving
DCReactor(DC)
Grounding
Inverter
OutputAC
Reactor(AC)
OutputSide
N oise Filter
Motor
Grounding
Chapter 3 Mechanical and Electrical Installation
DZB Series
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DZB Series
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4. Main Circuit Terminals and Wiring
★
★
★
Wiring can only be done after the mains input is cut off, otherwise there will be danger of electric
shock!
Only qualified and trained engineercan perform thewiring, otherwise there will be danger of
electric shock!
Grounding cable must be grounded, otherwise there will be dangerof electric shock or fire!
★
★
★
★
Please confirm the mains voltage level is same with that of the inverter, otherwise the inverter
may be damaged!
Make sure theratings of the drivenmotor are in compliance with the inverter,otherwise the
motor may be damaged or the inverter may be in protection status!
Do not confuse the input terminals with the output terminals (U, V, W), otherwise there will be
danger of damaging the inverter!
Brake resistor cannot be connected between the DC bus terminals (+) and (-), otherwise fire
may occur!
1 ） Main CircuitTerminalsofInverter
Terminals
RST(LN) 、、 、
UVW 、、
P1 P2 、
E
AC inputlineterminals
Motor connection
Connection for the (option)DC LinkReactor
Ground
Description
BR+ BR- 、
Connection for the brakingresistor (option)
P1(DC+) DC- 、
Connection for the brakingunit (option)
2 ） Notes on Wiring
A. Input power supply LandN or R, S and T:
There is no phase-ration requirement for theinput of inverter.
B. DC bus (DC+) and (DC-) terminals:
Pay attention that the DC busterminals (DC+) and (DC-) still have voltage after poweroff, and the user can
only touch the terminals afterthe CHARGE LEDturns off and the voltage is below 36V, otherwise
there is a danger of electric shock.
When selecting the brake unit for the inverter above 18.5kW,pay attention that the polarity of (DC+) and (DC-)
cannot be reverse, otherwise the inverter may burn or be damaged. The cable length of brake unit shall
be less than 10m andtwisted pair cables shall beused.
Do not connect the brake resistor directly to the DC bus, otherwise the inverter may burn or be
damaged.
-11- -12-
3. Basic Wiring Diagram
Breaking resistorterminals BR+/BR- f
DCLink Reactor terminals P1/P2/DC- for the inverter
（）
（）
or the inverter of 15KW or below.
B18.5KW~30KW.
B37KW.
raking unit and
raking unit terminals(DC+/DC-)for the inverter above
Note：
R
S
T
R
S
T
EV
U
SG+
SG-
S1
S2
DCM
10V
VI
CI
ACM
M
1
32
(BR-)
+-
FM
ACM
A
C
B
~
P1
DC+ DC-
P2
S3
S4
VI
CI
(F2.01~F2.06)
(F2.21)
(F2.19~F2.20)
(F2.22)
S5
S6
(BR+)
Note:
Fig.3-3 Basic Wiring Diagram
Users must connect wires according to the following circuit diagram shown below.
DC Link Reactor (option)
Power source
3phase
200-240Vor
380-480V
50/60Hz
Usea disconnect
and fuse
Frequency setting
0~10VDC
Vr:3k~5k
Ω
RS-485 Serial interface
Signal+
Multi-function PHC output
48V50mAbelow
Analog frequency/
current meter
DC0-10V
Multi-function indication
output contact
Multi-function input 1
Multi-function input 2
Multi-function input 3
Digitalsignalcommon
Grounding
shows main circuit shows control circuit
DC 20V ~ 24V( 50mAMax. )
Multi-function input 4
Signal-
AC 250V 2A below
DC 30V 2A below
Current input
4~20mA
Multi-function input 5
Multi-function input 6
Danger
Danger
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DZB Series
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3 ） Notes on Control Terminals:
A) Analog input terminal:
Since the weak analog voltage signal is easily disturbed by external disturbance source, shielded cable
shall be used and the cable shall be as short as possible and the length shall not exceed 20m, as shown in
the figure 3-6:
If the analog signal is severely disturbed, filter capacitor or ferrite core shall be installed
at the analog signal source as shown in the Fig. 3-7：
Lessthan20m
Potentionmeter
+10V
VI
ACM
DZB
VI
ACM
DZB
Ferrite core
External analogsource
Wind 2 - 3 turns
0.022uF 50V、
C
Fig. 3 -6 Analog Input Terminal of DZB Series Inverter
Fig. 3 -7 Analog Input Terminal With Filter devices
B) Digital input terminal:
The inverter judges the ON/OFF status of these terminals by receiving the digital signal. Hence, all the
external contactors are those with highreliability of weak signal conduction.
If the open collector is employed to provide ON/OFF signal for the inverter digital input terminal, then
it shall be considered that there is error operation caused by power supply interference.
It is recommended to use contact control mode.
C) Digital Output terminal:
When digital output terminal drives a relay, the coil of the relay shall be installed a snubbing diode,
otherwise the DC 24V power supply may be damaged.
C.Brake resistor terminals of BR+ BR-
The brakeresistor terminal is effective only for the inverter of 15kWor below and has a built-in brake
unit. Select the recommendedresistor with the cable length of less than 5m, otherwise the inverter may
burn or be damaged.
D. Inverter output U, V and W:
Inverter output terminals cannot connect to capacitors or surge snub devices, otherwise the inverter may
be in protective status or damaged.
If the cables between the motor and the inverter are too long, electrical resonance may occur due to the
distributed capacitance, whichmayresult in damagingthe motor insulation or big leakage current, so if
the cable length is longerthan100m,AC reactor must be installed.
E. Grounding Terminal :
GroundingTerminal must be connected to earth reliably and the grounding resistance shall be less than
5 , otherwise the equipment may work abnormally or be damaged. Do not share the PE and neutral line
of the mains supply.
（）、（）：
Ω
5. Control Terminals andWiring
ABC 10V VCFM ACM
MO
1
S1 S2 DCM SG+ SG-
Ⅰ Ⅰ
S3 S4 EV S5 S6
MCM
MO
2
DCM
1 Layout of ControlTerminals(Fig.3-4,Fig3-5)）：
2 Function of Control Terminals）：
MO -MCM
1
MO -MCM
2
A-B
B-C
A1-B1
S1-DCM
S2-DCM
S3-DCM
S4-DCM
S5-DCM
S6-DCM
EV-DCM
VI-ACM
CI-ACM
FM-ACM
SG+,SG-
10V~ACM
Function
Multi-function PHC output 1
Multi-function PHC output 2
Multi-function indication output contact
Multi-function indication output contact
Multi-function indication output contact
Multi-function input1
Multi-function input2
Multi-function input3
Multi-function input4
Multi-function input5
Multi-function input6
Auxiliary control power source
Analog voltage input
Analog currentinput
Analog frequency/current meter
Serial communication interface
Power supply for speed setting
RefertoF2.19 F2.21
～
Refer to F2.00 F2.06 ～
DC 24V (50mAMax.)
0~10 V (Max. output freq.) Input
0 ~10V(Max. output freq.) Output
Refer to
F2.22
+10 V(20 mAmax. output current)
S1 S2 DCM S3 S4 EV MO1 MCM 10V VI CI FM ACM SG+ SG-S5 S6 DCM BCAB1A1
-13- -14-
Terminal
4~20 mA(Max. output freq.) Input
RS-485 serial port
Chapter 3 Mechanical and Electrical Installation
DZB Series
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2) Reducing the disturbance to the inverter from other equipment
The relay,contactor or electronic -magnetic braking device will disturb the inverter.
Take thefollowing actions to solve this issue:
A) Install surge suppressing devices to the disturbing device
B) Install filter to the input of the inverter
C) Inverter's control cables shallbe shielded and the shielding layer shall be grounded
3) Method to reduce the disturbance from the inverter to the equipment
Two kinds of noises, oneis the radiation from the inverteritself, and another is the radiationfrom the
cable between theinverter and the motor.These two kindsof radiations induce the cables ofthe
equipment and make the equipment work abnormally. Following method can be used:
A) If the measuring meters, radio equipmentand sensors andtheir signal cables are installed in a
cabinet together with the drive, these equipment cables will be easily disturbed. Take the actions
below to solve theproblem: Theequipment and the signal cables should beas far away fromthe
inverter as possible; Signal cables and power cables shallnot be routed in parallel or bound together;
The signal and power cables should be shielded; Install radio noise filter and linear noise filter at
the input and output sides of the inverter
B) If the external equipment shares a sameAC supply withthe inverter, and the above cannot eliminate
the disturbance, then theuser should installa linear filteror aradionoise filter.
C) Ground the external equipment and eliminate the disturbance of the leakage current from the
inverter's grounding cable.
The inverter has two kinds of leakage current, one is the grounding leakage current and another is the
leakage current between the lines:
1) Grounding leakage current:
The distributed capacitance exists between the cables and the ground, and the bigger the capacitance
and the bigger the leakage current, so the motor cables should be as short aspossible. Besides, the
bigger the carrier frequency is, the bigger the leakage current is, so the user can also reduce the carrier
wave frequency,but the motor noise may increase. Installing reactor can also reduce the leakage current.
The leakage current is increased with the increase of the circuit current, so the leakagecurrentis big if
the motor power isbig.
2) Leakage current between lines:
The distributed capacitanceexists in the inverter抯output cables, andresonancemayoccurifhigh
frequency harmonics exist in the current, thus the leakage currentoccurs, which may result in the wrong
action of relay.
The method to solve this issue is to reduce the carrier frequency or install the output reactor. It is
recommended to use inverter抯protectionfunctioninsteadof a thermal relay to protect the motor before
using the inverter.
6.3 Leakage current
-15- -16-
Note:Pay attentionto the polarity of the diode as shown in the figure 3-8. Otherwise if the digital
output terminal has output, the DC24V power supply will be damaged.
DZB300
EV
MO1
MCM
Relay
Diode
Fig. 3 -8 Digital InputTerminal of DZB Series Inverter
6. EMC Issues
6 1Influenceof Harmonics
6.2EMI
1) The high frequency harmonics of mains supply will influence the rectifying circuit of the inverter.
The harmonics will heat the rectifying circuitand even damage the circuit. So, it isrecommended to
install the filtering device inthe environmentwhere the power quality is poor.
Since the inverter output has high frequency harmonics, the output cannot be installed with
capacitor or surge suppressing devices because the capacitor and surge suppressingdevice may
resonate the circuit and damage the equipment.
1) Two kinds of EMI, one isthe EMI around the inverter and disturbs the inverter.This kind of EMI is
weak, besides the inverter has been designed with strong immunity. Another is the EMI from the
inverter that may influencethe equipment aroundthe inverter. Theinverter itself is a disturbance
source because it outputs PWM wave throughhigh carrier frequency, so solving the EMI issue is
mainly toreduce the EMI of inverter.
Methods:
A) Inverter and other equipment shall be well grounded and the grounding resistance shall be less than
5ohm.
B) Inverter's power cables shall be vertical instead of parallel with the control cables.
C) For the application withstrong disturbance, the power cables from the motor to the inverter shall be
shielded and the shielding layer shall be grounded.
D) Thecables of disturbed equipment shall betwisted shielded cables and the shielding layer shall be
grounded.
.
2)
Chapter 3 Mechanical and Electrical Installation
DZB Series
Chapter 3 Mechanical and Electrical Installation
DZB Series
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Chapter4 Digital Keypad Operation
-17- -18-
4.1 Description of the Digital Keypad
● DigitalKeypadPartsand Functions
This digital keypad module includestwo parts: display panel and akeypad.The display panel
allowsthe user to program theAC drive, aswell as view the different operating parameters.The
keypad is the user interface to theAC motor drive. Refer to thefollowing figure for a description
of the different parts.
Jog key
Runkey
Digital display
Upanddownkeys
Program key
Function / Data key
Stop / Reset key
Forward/ Reversekey
Function indicator
▲
▲
FUNC
DATA
PRGM
RESET
FWD
REV
JOG
RUN STOP
FWD REV
RUN STOP JOG
FWD
REV
FUNC
DATA
JOG
JOG/
Used to start theAC drive, thenrun at thejog frequency.
When modify parameter, can select modified bit of the parameter.
STOP
Explanation of Screen Display
1. ( efer to F3.05):Explanation of Displayed Messages onRunning status r
Fig. 4-1 Operation Panel Schematic Diagram
Forward / Reverse
Used to toggle between forward and reverse operation.
Pressing this key will cause the motor to ramp down to 0 Hz and then ramp up to the preset
speed in the opposite direction.
Function / Data
Displays information on theAC drive status such as the reference frequency,output
frequency, oroutput current in the normal mode. While the drive is in the Program Mode,
press this key once to display the current parameters.
After changing the parameters, press this key again to store the new parameters.
Up / Down
Press the "Up" or "Down" button to change parameter settings.
These keys may also be used to scroll through different operating values or parameters.
Stop
Used tostop theAC drive operation.
If the AC drive has stopped due to a fault, press this button to reset the drive.
Run
Used to start theAC drive operation.
This key has no effect when the drive is set to terminal run.
PRGM
RESET
Program / Reset
First-stage menu entry or exit.
Key
Description
RUN
Setting frequency
Running frequency
Output current
Output voltage
Running speed
Output power
Output torque
DC busvoltage
PID setpoint
PID feedback
Input terminal status
Outputterminalstatus
VI value
CI value
Current segment of
multi-speed control
Operation
Displayed
Symbol DisplayedMessage
QUICK
JOG
FUNC
DATA
Press key “”
QUICK
JOG
FUNC
DATA
Press key “”
QUICK
JOG
FUNC
DATA
Press key “”
QUICK
JOG
FUNC
DATA
Press key “”
QUICK
JOG
FUNC
DATA
Press key “”
QUICK
JOG
FUNC
DATA
Press key “”
QUICK
JOG
FUNC
DATA
Press key “”
QUICK
JOG
FUNC
DATA
Press key “”
QUICK
JOG
FUNC
DATA
Press key “”
QUICK
JOG
FUNC
DATA
Press key “”
QUICK
JOG
FUNC
DATA
Press key “”
QUICK
JOG
FUNC
DATA
Press key “”
QUICK
JOG
FUNC
DATA
Press key “”
QUICK
JOG
FUNC
DATA
Press key “”
Chapter 4 Operationand Display
DZB Series
Chapter 4 Operationand Display
DZB Series
QUICK
JOG
FUNC
DATA
Press key “”
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CI value
VI value
Current segment of
multi-speed control
PID feedback
PID setpoint
Outputterminalstatus
Input terminal status
DC bus voltage
Setting frequency
Operation
Displayed
Symbol DisplayedMessage
-19- -20-
Fig. 4-3 Example for Parameter Changing
In third level menu, if the parameter has no flash bit, it means thefunction code cannot be changed and
the possible reasons are:
1)This parameter of this function code cannot be changed, such as the actually detected parameter and
running record parameter.
2)This function code cannot be changed in operating status and can only be changed when the
is stopped.
4.3
When DZB Series inverter is in the stop or running status, several status parameter of the inverter can be
displayed on the LED nixie tube. Pressingthe keyDATAcan display the stop or running status parameters.
There are nine stop status parameters to be displayed inthe stop status,
.
DZBSeries inverter has fifteen running status parameters to be displayed in the running status,
.
If the inverter is powered on again after power-off, the parameters displayed are defaulted as those
selected beforethe power-off.
HowtoViewStatusParameters
Setting frequency,DC bus voltage,
Input terminal status,Output terminal status,PID setpoint,PID feedback, value, value,Current segment
of multi-speed control
Setting
frequency,Running frequency,Output current,Output voltage,Running speed,Output power,Output torque,
DC bus voltage,PID setpoint,PID feedback,Input terminal status,Output terminal status, value, value,
Current segment of multi-speed control
inverter
VI CI
VI CI
JOG
F1
F0 F1
50.00
PRGM
RESET
QUICK
JOG
FUNC
DATA
F1.00
QUICK
JOG
FUNC
DATA
10.00F1.02 1.000
1.005
QUICK
JOG
FUNC
DATA
F1.03
PRGM
RESET
PRGM
RESET
Note: When operating 3-levelmenu, pressing PRG or DATAcan returnto second level menu.The
difference is: pressing DATAwill save theparameters and return to second levelmenu and then shift
to thenext functioncode, while pressing PRG will return to secondlevel menuwithout saving the
parameters.
Example: Change the settingof F1.02 from10.00Hz to 15.00Hz. (Boldmeans flash bit.)
4.2
DZB300
’
→→
Modifyand Checkthe Function Codes
MD300 series inverter s operation panel uses 3-level menu to conductparameter settings.
3-level menu: function parameter group (first level) function code (second level) setting of
function code (third level). Operation procedure is shown in Fig. 4-2.
Fig. 4-2 Operation Procedures for 3-level Menu
Digitaldisplay
50.00
PRGM
RESET
PRGM
RESET
QUICK
JOG
FUNC
DATA
PRGM
RESET
1 st level menu Modify parameter group
F0
2nd level menu Modify function code
F0.07
QUICK
JOG
FUNC
DATA
PRGM
RESET
3rdlevelmenu Modify value of function code
050.00
0
2. ( efer to F3.05):Explanation of Displayed Messages on Stop status r
QUICK
JOG
FUNC
DATA
Press key “”
QUICK
JOG
FUNC
DATA
Press key “”
QUICK
JOG
FUNC
DATA
Press key “”
QUICK
JOG
FUNC
DATA
Press key “”
QUICK
JOG
FUNC
DATA
Press key “”
QUICK
JOG
FUNC
DATA
Press key “”
QUICK
JOG
FUNC
DATA
Press key “”
QUICK
JOG
FUNC
DATA
Press key “”
QUICK
JOG
FUNC
DATA
Press key “”
Chapter 4 Operationand Display
DZB Series
Chapter 4 Operationand Display
DZB Series
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DZB300series inverter function parameters, which are grouped by functions, have F0-F6 total 7 groups.
Each function group includes anumber offunction codes,which adopts three-stage menu, for instance,
means the 8th function code ofF4th function.
For the convenience of setting function code by using operation panel, the function group number is
corresponding to Stage 1menu, the function code is corresponding to Stage2 menu and the function code
parameter is correspondingto Stage 3 menu.
1.The column of function table is described as follows:
The1st column Function Code isthe function parametergroup andparameter code.
The 2nd column Name is the complete name of the function parameter.
The 3rd column Setting Range is the effective setting value range of the function parameter,
shown onthe operation panel LCD.
The4th Default is the original factory setting value of this functionparameter.
The 5th Modification is the modification performance of the function parameter (i.e. whether
or not it is permitted to modify andthe modification conditions),explained as follows,
: indicates that the setting value of this parameter can be modified when the inverter is
either in stop or operating status;
: means that thesetting value of this parameter cannot be modified when the inverter is in
operatingstatus;
: meansthat this parameter is atest value which cannot be modified.
(Inverter has done the automatic detection restriction to the modification performance of eachparameter,
helping user to prevent mis-modification.)
The 6th column Serial No is the number of function code at the storage inside.
2. Default indicates the value of the functioncode after it is refreshed while doing the manipulation of
restoring the factory parameters; but the actually detected parameters or record values cannot be refreshed.
3.In order to effectively protect the parameters, the inverter provides the cryptoguard for the function code.
After the user s password is set up (i.e. user s passwordF3.00 parameter is not 0), when the user press PRG
button to enter function code edit status, thesystem first enters the user s password verification status,
displaying ----- , andthe operator mustinput correctly the user s password, otherwise it is impossible to
enter.Atthe state that thecryptoguard is not locked, the user s password can be modified atany time, and the
one finally input will be the user s password. If F3.00 is set as 0, the user s password can be cancelled; when
the power is on, if F3.00 is not 0, parameters are protectedby password.
4.When modify parameter using serial communication, usage of user password also abide above principle.
“”
“”
“”
“”
“”
“”
“※”
“●”
“”
“”
“”
“” ’
’
’’
F4.08
**
’’
’
Chapter 5 Function parameters list
-21- -22-
4.4
DZB300 inverter provides password protection for users. When F3.00 is not zero, that is the user password,
and the password protectionfunction is valid once exiting the function code editing status. If the user
presses PRGagain, the inverter shall display ------ , and the user can only enter the menu after
inputting the user password. Otherwise, the user cannot enter.
If the user wants to cancel the password protection function, F3.00 should be set 0.
4.5 (Referto F1.11)
Before running the inverter that has selected the vector control mode, accuratemotor nameplate
parameters must be input to the inverter correctly. DZB300inverter will configure the standard motor
parameters according to the nameplate parameters. Vector control mode is highly dependent on the
motor parameters and correct parameters must be acquired for achieving good controlperformance.
Motor auto tuning procedures:
Firstly set the command source (F0.01) as the operation panel command channel.
Then input the following parameters according to the actual parameters of motor:
F1.01 Rated power of motor
F1.02 Rated frequency of motor
F1.03 Rated speed of motor
F1.04 Rated voltage of motor
F1.05 Rated current of motor
If the motoris disconnected from the load completely, select 1 (completetuning) in F1.11, and
press RUN in keypad, the inverter will calculate the parameters below automatically:
F1.06 Stator resistance
F1.07 Rotor inductance
F1.08 Leakage inductance
F1.09 Mutual inductance
F1.10 Excitation current with no load
Motor tuningis finishedautomatically.
If the motor cannot disconnect from its load, set F1-11to 2 (static tuning), and then press the RUN.
Theinverter will measure the stator resistance,rotor resistance and leakage inductance in sequence, but
it will not calculate the mutual inductance and the excitation current with no load, and the user can use
the nameplate parameters thatare rated voltageU, rated current I, rated frequency f and power factor
to calculate these two parameters:
The calculation methods of the motor current with no load and the mutual inductance are described as
follows.
Password Setting
Auto Tuning of Motor Parameters
“”
：
：
：；
：；
：；
：；
：。
‘’
：；
：；
：；
：；
：；
‘’
η
Note This function isinvalid for DZB200Series.
Excitation current with no load: I
0
=I.
√
1- η
2
Mutual inductance calculation:
23f
.I
0
√π
U
L
m
=-L
6
Where I is the excitation current with no load, L is the mutual inductance and L is the leakage
inductance.
0m6
Chapter 4 Operationand Display
DZB Series Chapter 5 Function Parameters List DZB Series
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-23- -24-
F0.13 AVRselection 0 Invalid：
1Validallthetime：113.
※
F0 Basic Function Parameters
Function
Code Name Setting Range Modifi
cation Serial No
F0.00 Control mode 0 Speedsensorlessvector
control (SVC)
：
1V/Fcontrol：
1
F0.01 Command source
selection
0 Keyboard：
1 Terminal：
2 Communication：
0
F0.02 Keyboardand terminal
UP/DOWN setting 1 Valid,and inverter does not
memorize when power down
：
2Invalid：
0
F0.03 Frequency command
Selection
0 Keyboard：
4:Multi-speed
5:PID control
6: Communication
1VI：
2CI：
3VI+CI：0
F0.04 Maximumoutputfrequency 10.00 600.00Hz～50.00Hz
F0.05 Upper limit frequency F0.06 F0.04～50.00Hz
F0.06 Lower limit frequency 0.00Hz F0.05～0.00Hz
F0.07 Keyboard frequency setting 0.00 Hz F0.04～50.00Hz
F0.08 ACCEL time 1 0.1 3600.0s～10.0s
F0.09 DECEL time 1 0.1 3600.0s～10.0s
F0.10 Operation direction
selection
0 Operating at default direction：
1 Operating at reverse direction：
2 NO inverseoperating：
2
F0.11 Carrierfrequency setting 1.0 15.0kHz～Set by
model
F0.12 Functional parameters
restoration
0NOoperation：
1 Restore default value：0
●0.
1.
※2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
●
※
※
※
※
※
※
※
●
●
●
2 Deletefailure records：
Function
Code Name SettingRange Modifi
cation Serial No
2 Invalid duringdeceleration：
F0.14 Start Mode
0Directstart：
1 DC braking first and then start：
2 Running speed pick-upand
then start
：
0
F0.15 Start frequency 0.00 10.00Hz～0.50Hz
F0.16 Hold time of start
frequency 0.0 50.0s～0.0s
F0.17 Braking current
before starting 0.0 150.0%～0.0%
F0.18 Braking time
before starting 0.0 50.0s～0.0s
F0.19 Stop Mode 0DECELStop：
1 FreerunStop：0
F0.20 Beginning Frequency of
braking 0.00 F0.04～0.00Hz
F0.21 Waitingtimeofbraking 0.0 50.0s～0.0s
F0.22 DC braking current 0.0 150.0%～0.0%
F0.23 DC braking time 0.0 50.0s～0.0s
F0.24 Deadtimebetween
forward and reverse 0.0 3600.0s～0.0s
F0.25 Terminal command
protection when
power on
0 Terminal command invalid
when power on
：
1 Terminal command validwhen
power on
：01～
F1.00 Inverter model 0Bmodel：
1Pmodel：
F1.01 Motor rated power 0.4 900.0kW～
50.00Hz0.01Hz F0.04～
Motor rated frequency
0 36000rpm～
Motor rated speed
0460V～
Motor rated voltage
0.1 1000.0A～
Motor rated current
0.001 65.535～Ω Motor statorresistance
F1.02
F1.03
F1.04
F1.05
F1.06
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
29.
30.
31.
32.
※
※
※
※
※
※
※
※
※
※
※
※
●
●
●
●
●
●
●
F1 Motor Parameters
Set by
model
Set by
model
Set by
model
Set by
model
Set by
model
Set by
model
F1.07 Motor rotorresistance 0.001 65.535～Ω
F1.08 Motor stator/rotor
inductance 0.1 6553.5mH～
33.
34.
※
※
Set by
model
Set by
model
Default
Value
Default
Value
Chapter 5 Function Parameters List
DZB Series
Chapter 5 Function Parameters List
DZB Series
0 Valid,and inverter memorize
when power down
：
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-25- -26-
Function
Code Name Setting Range Modifi
cation Serial No
F1.09 Mutual inductance of
motor stator/rotor 0.1 6553.5mH～
F1.10 No-load current 0.01 655.35A～
F1.11 Self-learning of
motor parameters
(Invalid for DZB200)
0 NO operation：
1 Self-learning：completetuning
2：static tuning Self-learning
0
F1.12 Speedloopproportional
gain1 0100～30
F1.13 Speedloopintegraltime1 0.01 10.00s～0.50s
35.
36.
37.
38.
39.
F1.14 Switching low
pointfrequency 0.00Hz F1.1 7～5.00Hz 40.
F1.15 Speedloopproportional
gain 2 0100～25 41.
F1.16 Speedloopintegral
time 2 0.01 10.00s～1.00s 42.
F1.17 Switching high
pointfrequency F1.14 F0.04～10.00Hz 43.
F1.18 VCslip compensating
factor 50% 200%～100% 44.
●
※
※
※
※
※
※
※
※
※
F2.00 On-offsignalfiltertimes 110～551.
F2.01 S1TerminalFunction
Selection 0:No Function
1:Forward 52.
F2.02 253.
※
●
●
1
S2TerminalFunction
Selection
F2 Input and Output Terminal Function Parameters
Set by
model
Set by
model
F1.19 Upper torquelimit setting
0.0 200.0%(inverter rated current)～
150.0% 45.
F1.20 V/F curve setting 0LinearV/Fcurve：
1 square torque V/F curve：046.
F1.21 Torque boost 0.0% (auto)：0.1 30.0％～ ％ 047.
F1.22 Torque boost cut-off 0.0% 50.0% (relative to motor
rated frequency)
～20.0% 48.
F1.23 V/F slip compensation limit 0.0 200.0%～100% 49.
F1.24 Energy Conservation
Selection 0** 50.
※
※
●
●
※
2:Reverse
5:Reverse Jogging
3:three-wire control
4:Forward Jogging
F2.03 454.
F2.04 755.
●
●
S3TerminalFunction
Selection
S4TerminalFunction
Selection
6:Free run stop
7:Failure reset
8:External fault input
9:Frequency setting(UP)
10:Frequency setting(DOWN)
11:Frequency up/down setting
clear
16:PID control pause
17:Traverse pause at current
frequency
18:Traverse reset
19:ACCEL/DECELforbid
20 25:Reserved～
F2.06 13 57.
F2.07 Terminal control
mode
0two-wirecontrol1：
1two-wirecontrol2：
2 three-wire control 1：
3 three-wire control 2：
058.
F2.08 UP/DOWN frequency
incrementvariable rate 0.01 50.00Hz/s～0.50Hz/s 59.
F2.09 VI lowerlimit 0.00V 10.00V～0.00V 60.
F2.10 VI lower limit
corresponding setting -100.0% 100.0%～0.0% 61.
F2.11 VI upper limit 0.00V 10.00V～10.00V 62.
F2.12 VI upper limit
corresponding setting -100.0% 100.0%～100.0% 63.
F2.13 VI inputfiltering time 0.00s 10.00s～0.10s 64.
F2.14 CI lower limit 0.00V 10.00V～0.00V 65.
●
●
※
※
※
※
※
※
※
S6 Terminal Function
Selection
F2.05 12 56.●
S5 Terminal Function
Selection
12:Multi-Speed Terminal 1
13:Multi-Speed Terminal 2
14:Multi-Speed Terminal 3
15:ACCEL/DECELTimeselection
Function
Code Name SettingRange Modifi
cation Serial No
F2.15 CI lower limit
corresponding setting -100.0% 100.0%～0.0% 66.
F2.16 CIupperlimit 0.00V 10.00V～10.00V 67.
※
※
Default
Value Default Value
0:No Operation
1:EnergyConservation
Chapter 5 Function Parameters List
DZB Series
Chapter 5 Function Parameters List
DZB0 Series
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-27- -28-
Function
Code Name Setting Range Modifi
cation Serial No
F2.22 FM output
selection
Analog
1 Running frequency：
0 Setting frequency：
4 Running speed：
2 Output current：
3 Output voltage：
5Outputpower：
6Outputtorque：
7VIinputvalue：
8CIinputvalue：
910～：Reserved
073.
F2.23 AOLowerlimit 0.0% 100.0%～0.0% 74.
F2.24 Lower limit corresponding
AOoutput 0.00V 10.00V～0.00V 75.
F2.25 AOUpperlimit 0.0% 100.0%～100.0% 76.
Upper limit corresponding
AOoutput 0.00V 10.00V～10.00V 77.
F3.00 Userpassword 0 65535～078.
F2.26
※
※
※
※
※
※
F3 Human Machine InterfaceParameters
F2.17 CI upper limit
correspondingsetting -100.0% 100.0%～100.0% 68.
F2.18 CIinput filtering time 0.00s 10.00s～0.10s 69.
F2.19 Mo1output selection 0 NO output：
4 Motor running forward：
5 Motorrunningreverse：
3 Fault output：
2FDToutput：
1 Frequency reached：
6 Null speed operating：
7 Upper limit frequency reached：
8 Lower limit frequency reached：
9 10 Reserved～：
170.
F2.20 Mo2output selection 271.
F2.21 Relay output selection 372.
※
※
※
※
※
Function
Code Name SettingRange Modifi
cation Serial No
F3.01 Reserved 79.
F3.02 Reserved 80.
F3.03 STOP function option
1 Keypad and terminal control
valid
：
0 Keypad control valid：
2 Keypad and communication
control valid
：
3 All control modes valid：
081.
F3.04 Keypaddisplayoption 082.
0 external keyboard preferential
ENB
：
1 Local and external keyboard
simultaneous display, only
external key-press is valid.
：
2 Local panel and external
keyboard simultaneous display,
only Local key-press is valid.
：
3 Local and external keyboard
simultaneous display, and all
key-presses are valid (both are
OR logical relation)
：
※
※
F3.05 255 83.
1
2
4
8
16
32
64
128
256
512
1024
2048
4096
8192
16384
※
Code
Displayed Message
0:Setting frequency
1:Runningfrequency
2:Output current
3:Output voltage
4:Running speed
5:Output power
6:Output torque
7:DC bus voltage
8:PID setpoint
9:PIDfeedback
10:Input terminal status
11:Output terminal status
12:VI value
13:CI value
14:Current segment of
multi-speed control
operationstatus display
parameter option
1
2
Setting frequency
DC bus voltage 255 84.F3.06
※
Stop status display
parameter option
Default
Value Default Value
Chapter 5 Function Parameters List
DZB Series
Chapter 5 Function Parameters List
DZB Series
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-29- -30-
Function
Code Name Setting Range
Modifi
cation Serial No
Function
Code Name SettingRange
Modifi
cation Serial No
18:Communication fault(E018)
19:Current detect error(E015)
20:Motor self-learning error(E016)
21:EEPROM operation error
(E00F)
22:PID feedback disconnect error
(E02E)
23:Brakinguniterror E01A
（）
24:Reserved
F3.14 Operating frequency at
current fault 0.00Hz
92.
F3.15 Output amperage at
current fault 0.0A
93.
F3.16 Bus voltage at current fault 0.0V 94.
F3.17 Inputterminal statusat
current fault 0
95.
F3.18 Output terminal statusat
current fault 0
96.
F4.00 ACCELTime2 0.1 3600.0s～ 10.0s 97.
F4.01 DECELTime2 0.1 3600.0s～ 10.0s 98.
F4.02 Jogging frequency 0.00 F0.04～ 5.00Hz 99.
F4.03 Jogging ACCEL time 0.1 3600.0s～ 10.0s 100.
F4.04 Jogging DECEL time 0.1 3600.0s～ 10.0s 101.
F4.05 Skip frequency 0.00 F0.04～ 0.00Hz 102.
F4.06 Skip frequency range 0.00 F0.04～ 0.00Hz 103.
F4.07 Traverse frequency range 0.0 100.0%
relative to set frequency
～
（）
0.0%
104.
F4.08 Kick frequency range 0.0 50.0%(relativetotraverse
frequencyrange)
～
0.0%
105.
F4.09 Traverse frequency up
time
0.1 3600.0s～ 5.0s 106.
F4.10 Traverse frequency down
time
0.1 3600.0s～ 5.0s 107.
**
**
**
**
**
※
※
※
※
※
※
※
※
※
※
※
F4Application Function Parameters
4
8
16
32
64
128
256
Input terminal status
Output terminal status
PID setpoint
PID feedback
VIvalue
CIvalue
Current segment of
multi-speed control
F4.11 Fault auto-reset times 03 ～ 0108.
※
F4.12 Intervaltime setting of
automatic resetting fault 0.1 100.0s
～ 1.0s 109.
※
Default
Value Default Value
Chapter 5 Function Parameters List
DZB Series
Chapter 5 Function Parameters List
DZB Series
F3.07 85.
※
0-14 (0:invalid)
operationstatusdisplay
p eferential optionr0
16:IGBT module overheat fault
(E01E)
17:External fault(E017)
IGBTmodule temperature
F3.08 0100.0
～℃
86.
F3.09 Software version 87.
F3.10 Accumulative operating
time 0 65535h
～
088.
F3.11 The fault before previous
fault type 89.
0 No fault
：
1:IGBT U phase protection(E009)
4:Acceleration over-current(E004)
5:Deceleration over-current(E005)
6:Constantspeed over-current
(E006)
7:Acceleration over-voltage(E002)
8:Deceleration over-voltage(E00A)
9:Constantspeed over-voltage
(E003)
10:Busunder-voltagefault E001
（）
11:Motor overload(E007)
12:Inverter overload(E008)
13:Input side phase failure(E012)
14:Output side phase failure(E013)
15:(Diode module overheat fault
(E00E)
F3.12 Previous fault type 90.
F3.13 Currentfaulttype 91.
**
**
**
**
**
**
2:IGBT V phase protection(E019)
3:IGBT W phase protection(E029)
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-31- -32-
Function
Code Name Setting Range
Modifi
cation Serial No
F4.13 FDT level detection value 0.00 F0.04 ～ 50.00Hz 110.
※
F4.16 Brake Threshold
Value Voltage
115.0 140.0%(standard DC bus
voltage) 380V
～
130.0%
113.
115.0 140.0%(standard DC bus
voltage) 220V
～
120.0%
F4.17 Speed display
ratio
0.1 999.9%
Speed=120 running
frequency F4.17/pole number
～
×
×
100.0% 114.
F4.18 PIDsetpoint
SourcesOption
0 Given by Keyboard(F4.19)
：
1 Given by Analog Channel VI ：
2 Given by Analog Channel CI ：
3GivenbyRemote
Communication
：
4 Multi-segsetpoint ：
0 115.
F4.19
PID Feedback
SourcesOption
0.0% 100.0%
～ 0.0% 116.
F4.20
PresetPIDsetpoint
0 VI Feedback
：
1 CI Feedback ：
2 VI+CI Feedback ：
3 Communication feedback ：
0 117.
F4.21 PID OutputCharacteristics
Option 0 positive
：
1 Pnegative ：
0 118.
F4.22 Proportional gain (Kp) 0.00 100.00
～ 1.00 119.
F4.23 Integral time (Ti) 0.01 10.00s
～ 0.10s 120.
F4.24 Differential time (Td) 0.00 10.00s
～ 0.00s 121.
F4.25 Samplingcycletime(T) 0.01 100.00s
～ 0.10s 122.
F4.26 PIDcontrol
discrepancy limit 0.0 100.0%
～ 0.0% 123.
F4.27 Feedback disconnection
detecting value 0.0 100.0%
～ 0.0% 124.
※
※
※
※
※
※
※
※
※
※
※
※
F4.14 FDT delay detection value 0.0 100.0%(FDT level)
～
5.0% 111.
F4.15 Frequency reaching
detection range 0.0 100.0%(maximum frequency)
～
0.0% 112.
※
※
Function
Code Name SettingRange
Modifi
cation Serial No
F4.31 Multi-Speed2 -100.0 100.0%
～ 0.0% 128.
F4.32 Multi-Speed3 -100.0 100.0%
～ 0.0% 129.
※
※
F4.33 Multi-Speed4 -100.0 100.0%
～ 0.0% 130.
F4.34 Multi-Speed5 -100.0 100.0%
～ 0.0% 131.
F4.35 Multi-Speed6 -100.0 100.0%
～ 0.0% 132.
F4.36 Multi-Speed7 -100.0 100.0%
～ 0.0% 133.
F5.00 Motor Overload
Protection Option
0Noprotection
：
1 normal motor ：
2 Variable Frequency motor ：
1134.
F5.01 Motor Overload
Protection Current 20.0% 120.0%
(motorrated current)
～
100.0% 135.
F5.02 Power-down Frequency
Drop Point 70.0 110.0%(standard bus voltage)
～
80.0% 136.
F5.03 Instant power-down
Frequency drop rate 0.00Hz F0.04
～ 0.00Hz 137.
F5.04 Over-voltage
Stall Protection 0prohibit
：
1allow ：
0138.
F5.05 Over-voltageStall
Protection Voltage 110 150%(380V)
～
120% 139.
110 150%(220V)
～
115%
F5.06 Auto limit current level 100 200%
～ 200% 140.
F5.07 Limitcurrent frequency
drop rate 0.00 50.00Hz/s
～ 0.00Hz/s 141.
F6.00 Communication Address 1 247,0 is the broadcast address
～
1142.
F6.01 Baud rate setting
0 1200BPS
：
1 2400BPS ：
2 4800BPS ：
3 9600BPS ：
4 19200BPS ：
5 38400BPS ：
3143.
※
※
※
※
※
※
※
●
※
※
※
※
※
※
F5 Protection Parameters
F6 Communication Parameters
F4.28 Feedback disconnection
detecting time 0.0 3600.0s
～ 1.0s 125.
F4.29 Multi-Speed 0 -100.0 100.0%
～ 0.0% 126.
F4.30 Multi-Speed 1 -100.0 100.0%
～ 0.0% 127.
※
※
※
2:Evencheck O,8,1 forRTU （）
F6.02
Data pattern
144.
0:No check N,8,1 for RTU （）
1:Oddcheck E,8,1 forRTU （） ※
0
Default
Value Default Value
Chapter 5 Function Parameters List
DZB Series
Chapter 5 Function Parameters List
DZB Series
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Path Selection for the inverter Control Command
0: Keyboard Command Path
The buttons RUN and STOP on the keyboard are foroperation control.
1:Terminal Command Path
Multifunction input terminals of forward, reverse, forward jogging, reverse jogging and so on,
perform the operation command control.
2:Communication Command Path
Operation command control is performed through communication pattern by upper level machine.
DZB200&300series inverter can set up the frequency though " " and " " buttons on the keyboard and
terminal UP/DOWN (Frequency setting increase /Frequency setting decrease), and as it has the highest
purview, it can combine with any other frequency setting path to mainly accomplishes the fine adjustment
of inverter output frequency during control system commissioning.
∧∨
-33- -34-
Chapter 6 Parameter Description
F0 Basic Function Parameters
Function
Code Name Setting Range
Modifi
cation Serial No
4:Odd check E,8,2 for RTU （）
5:Evencheck O,8,2 forRTU （）
6:Nocheck N,7,1 forASCII （）
7:Odd check E,7,1 forASCII （）
8:Evencheck O,7,1 forASCII （）
9:Nocheck N,7,2 forASCII （）
10:Oddcheck E,7,2 forASCII （）
11:Even check O,7,2 forASCII （）
12:No check N,8,1 forASCII （）
13:Oddcheck E,8, 1 forASCII （，）
14:Even check O,8,1 forASCII （）
15:No check N,8,2 forASCII （）
16:Oddcheck E,8,2 forASCII （）
17:Even check O,8,2 forASCII （）
F6.03
Communication
response delay
0200ms～5ms 145.
F6.04
Communication
overtime fault time 0.0 invalid 0.1 100.0s
（），～ 0.0s 146.
F6.05
Communication
error measure
1147.
0 Alarmandfreerunstop ：
1 No alarm and keep running ：
2 Noalarmandstopaccordingto
stopmode(bycommunication)
：
3 Noalarmandstopaccordingto
stop mode(by all control mode)
：
F6.06
Response
measure
0148.
0 Response whenwrite ：
1 No response whenwrite ：
※
※
※
※
3:Nocheck N,8,2 forRTU （）
Default
Value
Selection of Speed Control Mode
0: Vector Control without PG: Open loop vector control
This control mode is suitable for the application requiring high torque at low speed and superior speed
control. One inverter can drive only one motor. E.g. machine tool, wiring machine, plastic injection
machine etc.
1: V/F Control Mode
V/F control mode is suitable for the application which does not require high control accuracy,
e.g. pump and fans, and also suitable for cases with one inverter driving multiple motors.
Note: If vector control mode is selected, it is a must to correctly set up the nameplate parameters
of motor, and accomplish self learning of motor parameters before operation to acquire correct
motor parameters. Only obtaining correct motor parameters can exert the high performance of
vector control mode.
F0.00 Controlmode 0 Speed sensorless vector
control (SVC)
：
1V/Fcontrol ：
1
Function
Code Name Setting Range Default
Value
F0.01 Command source
selection
0 Keyboard
：
1 Terminal ：
2 Communication ：
0
Function
Code Name Setting Range Default Value
F0.02 Keyboardand terminal
UP/DOWN setting
0 Keyboard and terminal
UP/DOWNsetting
：
1 Valid, and inverter does not
memorizewhenpowerdown
：
2 Invalid ：
0
Function
Code Name Setting Range Default
Value
Chapter 5 Function Parameters List
DZB Series Chapter6ParameterDescription DZB Series
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