EACON SMA Series User manual

SMA
Quick Guide
V1.0
Series AC Drive
Professional AC Drive Manufacturer
Electronic instruction

1
Quick Guide of SMA
1.Preface
Thank you for choosing the SMA series of economic AC drive.
Before using the AC drive, please read the instructions care-
fully so that you can install and use the machine correctly, to give
full play to its functions and ensure safety. Please save this ins-
truction perpetually, for later maintenance and overhaul. AC drive
is the power electronics product, so, for your safety, please be
sure to install, debug and adjust parameters by qualified professio-
nal electrical engineers. The symbols such as danger and ！Note in
the instruction remind you of the safety precautions when carrying,
installing, running and checking the AC drive. Please operate in
accordance with this instruction, to make the AC drive safer.
If you have any doubts, please contact our agents all over the
country, and our professionals are willing to serve you.
This instruction is subject to change without notice.
Dangerous or wrong operation may cause casualties.
Danger
● Be sure to turn off the power supply before implementing the wiring.
● If the charging indicator doesn't go out after the AC power is cut
off, it means that there is still high voltage in the AC drive, which is
very dangerous, and do not touch the internal circuit and components.
● Do not check the parts and signals on PCB when running.
● Do not disassemble and change the internal wiring or components of
the AC drive by yourself.
● Please be sure to connect the ground end of the AC drive to the
ground.
● It is strictly forbidden to refit and replace the control panel and
components privately, otherwise there will be dangers such as electric
shock and explosion.
！ Note that it may cause damage to transducer or mechanical
system under wrong operation.
！Note
● Do not carry out voltage test for the components inside the AC
drive, because these semiconductor parts are easily subject to damage
under high voltage.
● It is strictly forbidden to connect the inverter output terminal
U.V.W to the AC source.
● The main circuit boards of CMOS and IC are susceptible to impact and
damage of static electricity, so do not touch the main circuit board.
● Only qualified professionals can install, debug and maintain the AC
drive.
● If the AC drive is scrapped, please treat it as industrial waste,
and it is strictly forbidden to burn it.

2
2.Standard specification of products
2.1 Nameplate description of SMA series
Model：
SMA 0D75G 43 A
Product structure version
380V Voltage level,
43 means three-phase 380V
AC Drive capacity,
0D75 means 0.75KW
Series name
2.2 General specification of products
Product name SMA
Control mode SVPM
Input power supply 380Vpower: 330～440; 220Vpower: 170～240
Five-bit digital tube
displays the status
Display frequency, current, speed, voltage, PID，
temperature, forward and reverse state, fault and so on.
Operating temperature -10～50℃
Humidity 0～95% Relative humidity(non-condensation)
Vibration Under 0.5G
frequency
control
Range 0.10-800.0Hz
Accuracy Digital：0.1%（-10～50℃）
Analogue：0.1%（25℃）
Set resolution
Digital：0.1Hz；
Analogue：1‰of the maximum
Operating frequency
Output resolution 0.10-800.0Hz
Keyboard setting
method Encoder setting
Simulation
setting method External voltage 0-5V，0-10V
Other functions The lower frequency limit, starting frequency, stopping
frequency
general control
Acceleration and
deceleration control
The acceleration and deceleration time(0.5-6500seconds)
can be selected arbitrarily
V/F curve The V/F curve can be set arbitrarily
Torque control Torque boost can be set, and the maximum 100% of starting
torque can reach 150% at 1.0Hz.
Digital input
6 multi-functional digital input terminals, forward and
reverse running, forward and reverse jog, UP/DOWN func-
tion, counter, external emergency stop and other func-
tions.
Analog input
2 multifunctional digital input ports:
Input voltage range: 0V～10V
Input impedance: 22kΩ
Digital output
2 multi-functional digital output terminals, indications
and alarms during operation, frequency, external abnor-
mality, program operation, etc.
Analog output
2 multifunctional digital output ports:
Output voltage range: 0V～10V
Output current range: 0mA～20mA

3
Protection function
Overload
protection
Electronic relay protects the AC drive(constant torque
150% per minute, fan 120% per minute).
FUSE protection The motor stops when FUSE fusing.
Overvoltage 220Vline：DC voltage >400V;
380Vline：DC voltage >800V
Insufficient
voltage
220Vline：DC voltage <200V;
380Vline：DC voltage <400V
Stall Prevention Stall prevention in acceleration and deceleration
Output short
circuit Electronic circuit protection
Other functions
Overheat protection of heat sink,reversal limit, direct
startup afterstarting the machine, fault reset function,
parameter locking, etc.
3.Storage and installation
3.1 Storage
●The AC drive should not be stored for a long time. Long time of
storage will lead to the deterioration of electrolytic capacitor. If
long time of storage is needed, it is necessary to ensure to be
electrified at least once a year, with the electrified time of at
least 5 hours, and the voltage must be slowly increased to the rated
voltage by the voltage regulator.
This product must be placed in the packing box before installa-
tion. If not for use, please pay attention to the following items
when storing:
●It must be placed in a dustless and dry place;
●The temperature of the storage environment should be from -20℃
to +65℃；
●The relative humidity of storage should be between 0% and 95%,
with noncondensation;
●There should be no corrosive gas and liquid in the storage
environment;
●It’s best to put them on shelves and store them in proper pack-
ing;
3.2 Installation site and environment
Please install the AC drive in the following sites:
●The site with ambient temperature of -10℃～50℃, and good venti-
lation;
●The site with no dripping and low humidity;
●The site with no dripping and low humidity;
●The site without sunlight, high strength and serious dust falling;
●The site without corrosive gas and liquid;
●The site with less dust, oil and gas and metal powder;
●The site with no vibration, which is easy for maintenance and
check;
●The site with no electromagnetic interference;
Other functions Automatic voltage regulation (AVR),deceleration stop or
free stop, DC brake, carrier adjustable, up to 10 KHz,etc.

4
3.3 Installation space and direction
●In terms of convenience for cooling and maintenance, there must be
enough space around the AC drive, as shown in the figure:
●In order to obtain the good cooling effect, the AC drive must be
installed vertically, and ensure the smooth flow of air.
●If the installation is not stable, install it after placing a flat
plate under the base of the AC drive. If installing it on the loose
surface, the stress may cause the damage of the main circuit parts,
and the AC drive will be damaged.
●The wall for installation should use the non-flammable materials
such as iron plate.
●If several AC drives are installed in the same cabinet, install
them in the up and down direction, and attention should be paid to
the distance among them. In addition, please add the diversion
baffle in the gap, as shown in the figure.
3.4 Product size
SMA10 Size
119 86
75
4.5
154 134
10VCC A I1 A I2 GND A 01 S1 S2 S3 S4 S5 S6 DA DB Y 2 Y1A Y 1B Y 1C
130
30
30
130
unit：mm

5
143 104
91
5
240
230
SMA20 Size
Product Specification
Type Input
Voltage
SMA0D75G23A
Applicable
Motor
(KW)
Output
Current
(A)
Power
(KW)
SMA00D4G23A
SMA01D5G23A
SMA0D75G43A
SMA01D5G43A
SMA02D2G43A
0.4
0.75
1.5
0.75
1.5
2.2
2.1
3.8
7.0
3.4
4.8
6.2
0.4
0.75
1.5
0.75
1.5
2.2
Farme
SMA10
SMA04D0G23A
SMA02D2G23A 2.2
4.0
9.0
17.0
2.2
4.0
SMA20
SMA10
SMA04D0G43A
SMA05D5G43A
4.0
5.5
11.0
14.0
4.0
5.5
SMA20
Single/three-phase 220V
Three-phase 380V
SMA05D5G23A 5.5
20.0
5.5
Three-phase 220V
SMA07D5G43A 7.5
17.0
7.5

6
4.Basic wiring diagram of AC drive
4.1 Wiring part
It is divided into main circuit and control circuit. The user
can lift the lid of the case, and then the main circuit terminal and
the control circuit terminal can been seen. The user must connect
accurately according to the following diagram.
The following figure is the standard wiring diagram of SMA when
it comes out of the factory.
4.2 Description of main circuit terminal
Terminal mark
R.S.T
U.V.W
DB+ DB-
Description
The power input terminal (220V class, single-phase and
three-phase sharing, optional two terminals access for
single-phase).
Output terminal of the AC drive
Connection terminal of brake resistance
DB Braking Unit
R
S
T
R
S
T
DB-
U
V
W
U
V
W
M
～
S1
S2
S3
S4
S5
S6
（Forward RUN）
（Reverse RUN）
（Forward JOG）
（Reverse JOG）
（Coast to stop）
（Fault reset）
VCC
AI1
AI2
GND
AO1
GND
Legend：1、Symbol represents the main circuit terminal；
2、Symbol represents the control circuit terminal。
Y2
coil
ACOV
AC200V
coil
Y1A
Y1B
Y1C
DB+
Electric shock capacity:
250VAC/3A
AO1:0~10V/0~20mA
switch by parameters
AI1:0~10V
AI2:0~10V/0~20mA
sw it c h b y p a r a m e t e r s
GND
GND
External operator
RJ45 Interface
+24V
V/mA
AC
power
input SMA
AC drive
Digital
input
Digital
output
Analog
output
Analog
input
DA
DB
RS485 Communication
data interface

7
4.3 Description of control circuit terminal
Transistor digital output
Relay comman
Relay output
normally open contact
Relay output
normally closed contact
Terminal
Analog output terminal
Description Factory setting
Power VCC
Analog input terminal 1
Analog input terminal 2
GND common terminal
VCC
AI1
AI2
GND
AO1
Output voltage
Voltage and current switching，and P2-17 can
choose to switch
S1
S2
S3
S4
S5
S6
Multifunctional input 1
RS485 interface
Positive rotation
Negative rotation
Coast to stop
Multi-speed SS1
Multi-speed SS2
DA
DB
Multi-speed SS4
Y2
Y1A
Y1B
Y1C
AC drive grounding
Input voltage
Input voltage
Voltage and current switching，and P2-12 can
choose to switch
+10V
+10V/+24V can be provided，and P2-23 can
choose to switch
Fault output
Running
9600BPS,8N2
Multifunctional input 2
Multifunctional input 3
Multifunctional input 4
Multifunctional input 5
Multifunctional input 6
5.1 Operator panel
Display area
Parameter
confirmation key
Positive and negative
rotation key
Stop reset key
Function entry key
Shift key
Potentiometer,
adjustable knob
5.Description of digital operator

8
5.2 Indicator description
5.3 Description of operating examples
Indicator Status Description
on
FWD
REV
Hz
A
Forward rotation status of the motor
Reverse rotation status of the motor
Frequency interface
Current interface
RPM Speed interface
on
on
on
on
P0 Basic parameters group
Function
Code Parameter Name
Setting Range Default Address
P0-00
Operation
panel
frequency
setting
50.0
P0-01
Source of
operation
command
0
0～P0-03
Frequency setting sorce when
frequency is set by panel
0～3
0：Operation panel control
1：Terminal AI1 control
2: Terminal AI2 control
3: RS485 control
P0-02
Source of
frequency
command
0
P0-03 The maximum
frequency
50.0Hz
P0-04 Acceleration
time
10.0s
5.0～800Hz
The maximum frequency of AC
drive output.
0.5～6500.0s
Set the output frequency
time decide by the start
frequency reach the highest
frequency time.
P0-05 Deceleration
time
10.0s
0.5～6500.0s
Set the output frequency
time decide by the start
frequency reach the lowst
frequency time.
0～3
0：Operation panel set fre-
quency
1：Terminal AI1 control
2: Terminal AI2 control
3: RS485 control
0000H
0001H
0002H
0003H
0004H
0005H
6.Function Code Table
Explanation
Output frequency
Output current
Output voltage
EDC voltage
Temperature
Set frequency
Display
PID
0.0

9
P0-06 Stopping
mode
0
0～1
0: Ramp to stop
1: Coast to stop
P0-07 Rotation
direction
0
P0-08 Carrier
frequency
Model
dependent
0～1
0：Forward
1：Reverse
1.0～10.0
1-10K Set to scale
P0-09 Motor rated
frequency
50.0Hz
0～maximum frequency
Set the rated frequency of
the motor
P0-10 Motor rated
voltage
Model
dependent
48～480V
Set the rated voltage of
the motor
0006H
0007H
0008H
0009H
000AH
P0-11
Motor rated
current
Model
dependent
0.10～100.00A
The nameplate setting value
of the motor can be used to
limit the output current of
the AC drive, prevent over
current and protect the
motor. If the motor current
exceeds this value, the AC
drive will be protected
000BH
P0-12 Monitoring
selection
2～6
2：output frequency，outpout
current，outpot voltage
3：output frequency，output
current，output voltage，
DC voltage
4：output frequency，output
current，outpout voltage，
DC Voltage，PID
5：output frequency，outpou
current，output voltage，
DC Voltage，PID，set frequ-
ency current voltage
6：output frequency，outpou
current，output voltage，
DC Voltage，PID，set frequ-
ency current voltage,
temperture
3 000CH
P0-13 Display mode
0
0～3999
0: 0.1Hz
1: 0.1%
2～39:120*Frequency command/
A04(Set motor number)=r/min
400～3999:Bit 4 sets the
decimal point position
Bit 3-1 determines 100%
frequency setting value
P0-14 Parameters
selection
0
0～65535
0：Change parameter
7：Restore factory settings
10:Save user data
210：recover user data
000DH
000EH

10
P1-00 V/F Selection
0
P1-01
Multi-point
V/F
frequency(F1)
1.0Hz
0～4
0.0～P1-03
P1-02
Multi-point
V/F voltage
(V1)
3.0%
0.0～P1-04
P1-03
10.0Hz
P1-01～P1-05
P1-04
28.0%P1-02～P1-06
P1-08
78.0%
P1-06～P1-10
P1-09 50.0Hz
P1-07～P0-03
P1-10
100.0%
P1-08～100.0%
P1-11
6.0Hz
0.00～P0-03
Jogging frequency is when
the multi-function contact
input is selected as jogging
frequency command
P1-05
25.0Hz
P1-03～P1-07
P1-06
55.0%
P1-04～P1-08
P1-07
37.5Hz
P1-05～P1-09
JOG
frequency
0：Linear
1：Set p1-0～
p1-10 parame-
ters to obtain
any VF relation
curve.
2：1.3 power
down torque
curve
3：1.7 power
down torque
curve
4：2.0 power
down torque
curve
Function
Code
Parameter
Name
Setting Range Default Address
Multi-point
V/F
frequency(F2)
Multi-point
V/F voltage
(V2)
Multi-point
V/F
frequency(F3)
Multi-point
V/F voltage
(V3)
Multi-point
V/F
frequency(F4)
Multi-point
V/F voltage
(V4)
Multi-point
V/F
frequency(F5)
Multi-point
V/F voltage
(V5)
P1-13
Upper limit
of operation
frequency
100%
P1-14～100%
Upper limit of frequency
command, set the maximum
value of frequency command
in 1% bit unit of the high-
est frequency
P1-14
Lower limit
of operation
frequency
0%
0%～P1-13
Minimum frequency
P1-12
1.0Hz
0.00～50.00Hz
The minimum output frequency
of AC drive
Minimum
output
frequency
0100H
0101H
0102H
0103H
0104H
0105H
0106H
0107H
0108H
0109H
010AH
010BH
010CH
010DH
010EH
P1 V /F c on tr ol p ar am et er s gr op u

11
P2 T er mi na l fu nc ti on g ro up
Function
Code
Parameter
Name
Setting Range Default Address
P2-00
S1 input
terminal
function
selection
1
P2-01
2
0～14
0： No function
1： Forward RUN(FWD)
2： Reverse RUN(REV)
3： Theree-Wire control
4： Forward JOG(FJOG)
5： Reverse JOG(RJOG)
6： Coast to stop
7： Fault reset(RESET)
8： External fault input
9： Terminal UP(UP)
10：Terminal DOWN(DW)
11：UP and DOWN setting
clear
12: Multi-reference
terminal SS1
13: Multi-reference
terminal SS2
14: Multi-reference
terminal SS4
P2-02
6
P2-03
12
P2-04
13
P2-05
14
P2-09
100.0%
0%～200.0%
Gain of external analog
input adjusted as a per-
centage
AI1 gain
P2-06
1
P2-07
2
P2-08 3
Y1 function
Y2 function
Reserved
0～4
0：NO function
1：Fault
2：Running
3：Frequency reached
4：Frequency upper limit
reached
5：Frequency lower limit
reached
P2-10
0%
-100%～100%
Offset of external analog
input adjusted as a per-
centage
AI1 offset
S2 input
terminal
function
selection
S3 input
terminal
function
selection
S4 input
terminal
function
selection
S5 input
terminal
function
selection
S6 input
terminal
function
selection
0202H
0203H
0204H
0205H
0206H
0207H
0208H
0209H
020AH
0200H
0201H
P2-11
0.10s
0.00～10.00s
Filtering time of external
analog input
AI1 filter
time
P2-12
0
0～2
0：voltage input
1：0-20MA input
2：4-20MA input
AI2 input
selection
020BH
020CH

12
P2-13 100.0%
0%～200.0%
Gain of external analog in-
put adjusted as a percentage
AI2 gain
P2-14
0.0%
-100%～100%
Offset of external analog
input adjusted as a percen-
tage
AI2 offset
P2-15 0.10s
0.00～10.00s
Filtering time of external
analog input
AI2 filter
time
P2-16
0
A01 output
function
selection
P2-17
A01 output
signal
selection
0
0～2
0：0～10V
1：4.00～20.00ma
2：0.00～20.00ma
0211H
0： Set frequency
1： Output frequency
2： Output current
3： Output voltage
4： Mechanical speed
5： Reserved 6： Reserved
7： PID setting
8： PID feedback
9： Reserved
10：DC-BUS voltage
11：Input voltage
12：AI1 input value
13：AI2 input value
14：Reserved 15：Reserved
16：Internal temperature
17：Reserved 18:Reserved
19：Communication set value
020DH
020EH
020FH
0210H
P2-18 A01 output
gain
100.0%
P2-22 Reserved
P2-23
VCC port
voltage
selection
0
0～1
0:+10V 1：+24V
25.0～200.0%
Used to adjust the value of
analog output of (AO1) ter-
minal.
P2-19
A01 output
signal
offset
0.0%
-10.0～10.0%
Used to adjust the zero
point of the (AO1) terminal
output signal.
P2-20
Up/Dw
acceleration/
deceleration
time
30.0s
0.1～6500.0s
The frequency increment and
decrement degree when the
up/down terminal controls
the frequency.
P2-21
Terminal
control of
prohibition
against
reverse
0
0～1
0：Terminal control running,
allowing
reverse
1：Terminal control running,
no reverse
0212H
0213H
0214H
0215H
0216H
0217H
- -

13
P3 A xx il ia ry f un ct io n group
P3-00 AVR function
1
0～2
0：No function
1：Deceleration without AVR
2：AVR in the whole process
P3-04
0.0
0～500.0s
Set up the DC braking time
at stop. When 0.0S is set,
no DC brake will be imple-
mented at stop.
Braking time
at stop
P3-01
Variable
carrier
function
0
0～1
0：no change
1：change,detect radiator
temperature, then halve car-
rier frequency for above 75
degrees, and recover carrier
frequency for below 70 de-
grees
P3-02
Braking
voltage
value
3.0%
0.0～100%
This parameter is set to
offer DC motor braking vol-
tage when starting and stop-
ping. By adjusting this par-
ameter, different braking
voltages can be obtained.
When adjusting this parame-
ter, it must increase slowly
from small value, until get-
ting enough braking torque.
P3-03 Braking time
at startup
0.0
0～500.0s
Set up the DC braking time
at startup. When 0.0S is
set, no DC brake will be
implemented at startup.
Function
Code
Parameter
Name
Setting Range Default Address
P3-05
10%
0～30%
In terms of large pressure
drop in the low speed range
or due to the large distance
between the AC drive and the
motor, the compensation can
be made by increasing per-
centage of the highest vol-
tage.
Torque
compensation
ratio
0300H
0301H
0303H
0302H
0304H
0305H

14
P3-06
Cut-off
frequency
of torque
compensation
35%
0～100%
Then compensation cut-off
frequency is given according
to the percentage of the ra-
ted frequency of the motor.
P3-07 Differential
compensation
0.0%
0～10%
The method of increasing the
output frequency of AC drive
by proportional to the motor
load torque, is applied to
reduce the motor speed chan-
ge in accordance with the
load torque.
P3-08 No-load
current
30%
10～100%
Set the no-load current of
the motor as the reference
value of the slip compensa-
tion
P3-09
DC Braking
voltage
value
Model
dependent
110～150%
The DC voltage value of the
braking resistor is adjusted
by percentage.
P4 F au lt a nd p ro te ct io n pa ra me t e r s group
P4-00
Motor
overload
protection
0
0～2
0：No overload protection
1：Normal motor overload
protection
2: AC drive overload prot-
ection
P4-01 Reserved
-
-
P4-02
Under-
voltage
protection
65%
40～100%
Set value of under-voltage
protection
P4-03
Detection
datum for
overflow
stall
150%
60～180%
1.5*Rated current of the AC
drive
P4-04
Lower limit
frequency of
overflow
stall
12%
1～100%
When the current exceeds the
limit value, drop the fre-
quency until the current
does not exceed the limit
or change the set value.
Function
Code
Parameter
Name
Setting Range Default Address
0306H
0307H
0308H
0309H
0400H
0401H
0402H
0403H
0404H
P4-05
5.0s
Frequency
reduction of
overfolw
stall
0.5～100.0s
Deceleration time of over-
flow stall
0405H

15
P4-08
NC
Read-only
1st fault type
Historical
fault 1
P4-06
NC
P4-07
NC
Running time
Running time
P4-09
NC
Read-only
2nd fault type
Historical
fault 2
P4-10
NC
Read-only
3rd fault type
Historical
fault 3
P4-11
NC
Read-only
4th fault type
Historical
fault 4
Read-only
Total cumulative running
time
Read-only
Total cumulative running
time
P4-12
NC
Read-only
DC bus voltage of the
latest fault
Fault EDC
P4-13
NC
Read-only
Output current value of the
latest fault
Fault
current
0406H
0407H
0408H
0409H
040AH
040BH
040CH
040DH
P4-14
NC
Read-only
Output frequency value of
the latest fault
Fault
frequency
P5 P ID c on tr ol p ar am et er s gr ou p
P5-00 PID control
selection
0
P5-01
Operation
panel digital
PID setting
0.30Mpa
0～1
0：OFF
1：ON
0.00～P5-02Mpa
P5-02
Maximum
range of
feedback
singal
1.00Mpa
0.0～10.00Mpa
P5-03 Feedback
signal gain
1.00
0.00～10.00
P5-04 Proportional
gain P
1.00
0.00～100.00
P5-05 Integral
time I
1.00s
0.00～10.00s
Function
Code
Parameter
Name
Setting Range Default Address
040EH
0500H
0502H
0501H
0503H
0504H
0505H
P5-06 Differential
time D
0. 00 s
0.00～10.00s
P5-07 Sampling
period
0. 10 s0.00～100.00s
0506H
0507H

16
P5-08 Upper limit
of integral
100%0～109%
P5-09 Output
filter time
0.0s
0.0～2.5s
P5-10
Datum of
dormancy
pressure
0.30Mpa
0.0～P5-02Mpa
Set the pressure value of
the main pump to enter dor-
mancy
P5-11
Datum
duration of
dormancy
pressure
60.0s
0.0～3600.0s
Feedback value > duration
of wake-up
P5-12
Wake-up
pressure
reference
0.15Mpa
0.1～P5-02
The pressure value of a
dormancy state switching to
a wake-up state
P5-13
Datum
duration of
wake-up
referency
60.0s
0.0～3600.0s
Feedback value < duration
of wake-up
P6 C om mu ni ca ti on c on tr ol f un c t i on
pa ra me te r group
P6-00 Address
1
P6-01 Baud rate
selection
3
1～247
0～7
0：1200bps 1：2400bps
2：4800bps 3：9600bps
4：19200bps 5：38400bps
6: 57600bps 7: 115200bps
P6-02 Data format 3
0～5
0: (N，8，1)No check, data
format:8,stop bit:1
1: (E，8，1)Even parity
check, data format:8,
stop bit:1
2: (O，8，1)Odd Parity
check, data format:8,
stop bit:1
3: (N，8，2)No check, data
format:8,stop bit:2
4: (E，8，2)Even parity
check, data format:8,
stop bit:2
5: (O，8，2)Odd Parity
check, data format:8,
stop bit:2
P6-03
Communication
proportion
setting
1.000
0.000～5.000
Function
Code
Parameter
Name
Setting Range Default Address
0508H
0509H
050AH
050BH
050CH
050DH
0600H
0601H
0602H
0603H

17
P6-05
Communi-
cation
timeout
failure time
0.1～100.0s
0～1
0：Write response
1：Write no response
P6-06
Transmission
response
processing
P6-04
Communi-
cation
response
delay
0～0.500s
P7 M ul ti -f re qu en cy p ar am et e r g r ou p
P7-00 Multi-
frequency 2
P7-01 Multi-
frequency 3
0～maximum frequency
When the multi segment
speed frequency command is
valid, the frequency source
of is composed of SS1, SS2
and SS4 terminals to deter-
mine the selected frequency
term
P7-02
P7-03
P7-04
P7-05
Multi-
frequency 4
Multi-
frequency 5
Multi-
frequency 6
Multi-
frequency 7
P7-06 Multi-
frequency 8
Function
Code
Parameter
Name
Setting Range
PU M on it or in g pa ra me te r gr ou p
Function
Code
Parameter
Name
Setting Range
Set frequency
PU-00
0.00Hz
Output
frequency
PU-01
Output
current
PU-02
Input
current
PU-03
Output
voltage
PU-04
Mechanical
speed
PU-05
0.00Hz
0.0A
0V
0V
0.0M/S
2110H
2111H
2112H
2113H
2114H
2115H
1.0s
0
0.000s
Default
Default
Address
Address
0604H
0605H
0606H
0700H
0701H
0702H
0703H
0704H
0705H
0706H
0.00Hz
0.00Hz
0.00Hz
0.00Hz
0.00Hz
0.00Hz
0.00Hz
Bus voltage
PU-06 0V 2116H
Reserved
PU-07
-- 2117H
Read-only
Read-only
Read-only
Read-only
Read-only
Read-only
Read-only
Read-only

18
Module
temperature
PU-08
Reserved
PU-09
～
PU-12
PID setting
PU-13
PID feedback
PU-14
Input
terminal X
on state
PU-15
Output
terminal Y
on state
PU-16
Read-only
0℃
--
0.0%
0.0%
0
0
2118H
2119H
～
211CH
211DH
211EH
211FH
2120H
Read-only
Read-only
Read-only
Anolog AI1
input value
PU-17
0.0%2121H
PU-19
～
PU-20
--
Anolog
output A01
PU-21
Reserved
PU-22
～
PU-24
Power-on
cumulative
time
PU-25
Power-on
running
time
PU-26
Running
cumulative
time
PU-27
AC drive
running
status
PU-28
Maximum
current value
PU-29
Maximum EDCPU-30
Maximum
temperature
PU-31
Minimum EDCPU-32
AC drive
power level
PU-33
AC drive
rated voltage
PU-34
AC drive
rated current
PU-35
Software
version
PU-36
0.0%
--
0.0Hour
Hour
Hour
--
--
--
--
--
0.0kW
0V
0.1A
--
PU-18
0.0%
2125H
2126H
～
2128H
2129H
212AH
212BH
212CH
212DH
212EH
212FH
2130H
2131H
2132H
2133H
2134H
2122H
2123H
～
2124H
Anolog AI2
input value
Reserved
Read-only
Read-only
Read-only
Read-only
Read-only
Read-only
Read-only
Read-only
Read-only
Read-only
Read-only
Read-only
Read-only
Read-only
Read-only
Read-only
Read-only
Reserved
Read-only
PU-37 0.01Hz 2135H
Read-only
Read-only

19
Fault
display Name Description
SC
OU
LU
Ol2
OC
OH
Ol1
Output short
circuit
Over-voltage
Under-voltage
Motor overload
AC drive overload
Overcurrent
Overheated
Parameter setting
error
The output is short and the current
is too large.
The DC voltage of the main circuit
exceeds the OU value
The DC voltage of the main circuit is
less than LU value
The output value of the AC drive exc-
eeds the rated overload value of the
motor
The output current of the AC drive
exceeds its rated overload value.
The output current of the AC drive
exceeds the OC value
The temperature of the radiator exc-
eeds the allowable value
Error setting of the maximum and in-
termediate value of frequency or volt-
age (Note 1).
Note 1: for example, if the intermediate frequency is set greater
than the maximum frequency, it will generate "Err" information, then
change to the correct value, and press STOP to cancel the "Err" in-
formation.
Control order
function
instruction
Address
definition Data meanings instruction
R/W
characte
ristics
Communication
running
control
order
2000H R
BIT0
BIT1
BIT3
BIT4-7
BIT9-15
BIT2
0-STOP RUN
1-RUN
0-FORWARD RUN
1-REVERSE RUN
0-NO ORDER
1-JOG RUNNING
0-NO ORDER
1-RESET OPERATION
DO1-D04
RESERVE
BIT8 COMMUNICATION FAULT
INPUT
7.Fault information and description
8.Parameter address definition of communication
protocol
Eff
E
External fault
input Multi-function contact input external
fault