Powtran PR5200 5R5G3 User manual

Foreword
Thank you very much for purchasing PR5200 soft starter.
This User’s Manual provides the users with the instructions on the installation, parameter
setting, error diagnosis, remote control software instruction, routine maintenance and necessary
precautions. Please read the Manual carefully before the installation of the product in order to
ensure that it can be correctly installed and operated.
Please contact Powtran's dealers or directly contact with the company if you have difficult
questions during the use of the soft starter , our professional staff is willing to serve for you.
Please leave this manual to the end user and keep it in good condition for the future
maintenance and other application occasions . Please fill in the warranty card then fax to the
distributor or fax to Powtran if there is quality problem during the warranty period.
During this product updating period, some details may be changed without prior notice. If you
want to get the latest information, please visit our website.
For other products’information, Please visit our homepage:http://www.powtran.com.

Contents
Precaution ....................................................................................................................4
Section I The introduction of PR5200 soft starter...................................................1
1-1. The feature of the PR5200 soft starter.............................................1
1-2. The main function of the PR5200 soft starter ..................................1
1-3. The main features of the PR5200 soft starter...................................1
Section II Product model description and open package inspection........................3
2-1. The steps of open package inspection..............................................3
Section III The Conditions of use and installation requirements.............................4
3-1. The Conditions of use of the soft starter..........................................4
3-2. The installation requirements of the soft starter...............................4
3-3. The appearance and installation dimension of the soft starter .........5
Section IV Main circuit and terminal wiring...........................................................7
4-1. The basic wiring diagram of the soft starter.....................................7
4-2. Instruction of soft starter terminal wiring. .......................................8
Section V Control panel and operation .................................................................10
5-1 Keyboard operational approach.....................................................10
5-2 Function parameters setting and description..................................12
5-3 Programmable relay output functions............................................13
5-4 Automatic restart function.............................................................14
5-5 Other settings Description .............................................................15
5-6 .Help and instructions....................................................................16
Section ⅥProtection and description......................................................................17
6-1 Protection functions and their parameters......................................17
6-2 Protection level setting description................................................18
Section VII Test runing and application................................................................20
7-1. Power test running.........................................................................20
7-2. PR5200 Series soft starter starting mode and application...........21
7-3. PR5200 series soft starter's stop mode and application..................23
7-4. Special application.........................................................................24
7-5. Application examples ....................................................................24
Section VIII RS485 communication .....................................................................26
Section IX Fault causes and treatment .......................................................................27
Section X Soft-start model specifications and options...............................................29
Section XI Quality Assurance....................................................................................30

POWTRAN Technology Product Warranty Card ..................................................- 31 -
Product information feedback................................................................................- 34 -

Precaution
thanks for selecting intelligent motor soft starter products from Powtran technology Co.,
LTD., we will with excellent performance in return for your attention!
Please pay attention to the following matters during the soft starter installation, operation
and maintenance process
please be sure to read the operating instructions before installation
Must by professional technicians to install the soft starter
The specifications of the motor must match with the soft starter
Prohibit to connect the capacitors in soft starter output terminal (U, V, W)
the bare terminals must be wrapped by insulating tape after installation
Soft starter or related equipment should be reliable grounding
Input power must be cut off when equipment maintenance
Do not disassemble , modify, maintenance of this product personally.
Only trained people are allowed to operate this device, please read this manual
about the safety, installation, operation, and maintenance section before use of the
items. The safe application of this equipment depends on the correct transportation,
installation,operation and maintenance.

1
第
十
章
Section I
Section I The introduction of PR5200 soft starter
1-1. The feature of the PR5200 soft starter
PR5200 series intelligent motor soft starter incorporates the latest motor control
theory and proprietary motor protection technology and advanced software technology
of new equipment, it is an ideal replacement of startup products which early used start
method of “Star to Triangle conversion”, “autoformer step-down voltage”and
“magnetic control step-down voltage”; At present market ,Its performance is more
superior than other ordinary soft starter without using intelligent control technology.
1-2. The main function of the PR5200 soft starter
First: to reduce the motor starting current and reduce power distribution capacity,
avoid investment of expansion of power capacity.
The second: to reduce the starting stress of the motor and the load of the
equipment ; Extend lifespan of the motor and related equipments.
Third: Its soft stop function can effectively solve the problem of parking vibration
of the inertial system,which is unable to realize by traditional starting equipment.
Fourth: to have six unique start-up modes adapts to the complex conditions of
motor and load, to perfect start effect.
Fifth: has the perfect and reliable protection function; Effectively protect the
motor and the related production equipment use safety.
Sixth: motor soft starter intelligence, and network technology application makes
motor control technology to adapt to the rapid development of the electric power
automation technology in higher requirements.
1-3. The main features of the PR5200 soft starter
●perfect human nature design:
beautiful shape and reasonable structure
perfect function and easy operation
sturdy and reliable and compact structure
industrial product excellence in the design of art.
●Reliable quality assurance:
using the computer simulation design.
SMT placement production process.
excellent electromagnetism compatibility.
The whole machine of aging, vibration test in high temperature before they
leave the factory
●perfect and reliable protection function:
Voltage lose, lower voltage and over-voltage protection.
soft starter motor overheating, lower load, too long starting time protection.
input phase lose, output phase lose, three-phase unbalance protection.
Startup current, overload, short circuit protection.

Section I The introduction of PR5200 soft starter
2
Section I
●proprietary intellectual property products:
appearance design patent.
independent software copyright.
proprietary motor starting and protection technology.
unique testing debugging equipment and process.
●swift thoughtful after-sales service:
reliable performance and lay the foundation of quality service quality.
provide excellent perfect supporting design scheme.
timely and thoughtful use consultation.
Continuously improve product performance according to user opinion

3
第
十
章
Section II
Section II Product model description and open -
package inspection
Each PR5200 series soft starter is under strict inspection and testing before they
leave the factory. Users received the products and unpacked, please follow the
inspection steps , if found, please contact the supplier promptly
2-1. The steps of open - package inspection
Confirm the soft starter without any damage in transport process (machine body
damage or gap).
Check with the machine, the instruction manual,the warranty card
Check the product of the specifications of the enclosure panels, ensure that the
received goods match with you ordered products
SOURCE:
OUTPUT:
TYPE:
Z01001A00001
5.5Kw 11A
3φ 380V 50-60Hz
POWTRAN TECHNOLOGY CO.,LTD.
PR5200 5R5G3
Soft starter model
Serial NO.
Output spec
Input spec
Powtran soft starter
PR 520 0 a 011 G 3
Model specification
Rated Power:
7R5 7.5KW
011 11KW
Class code：
0：normal configuration
1：special 1 configuration
2：special 2 configuration
Machine code:
a:General
Function code:
G Gerneral
Output configuration
0：General configuration

4
第
十
章
Section III
Section III The Conditions of use and installation
requirements
PR5200 series soft starter should comply with the following conditions of use and
installation requirements; Otherwise, the performance will not guarantee, it can shorten
life of soft starter even damage.
3-1. The Conditions of use of the soft starter
3-1-1. Power supplies: the utility, self-power station, diesel generating sets three-
phase AC 380 V or 660 V plus or minus 15%, frequency 50 Hz or 60 Hz, the
power supply capacity must meet soft starter motor starting to the requirement
3-1-2. Applicable motor: mouse cage type three-phase asynchronous motor,
electrical power rating should with soft starter rated power match.
3-1-3. Start frequency: no demands, depending on the specific number load up.
3-1-4. Cooling way: air cooling.
3-1-5. The protective level: IP20.
3-1-6. Environmental conditions: elevation 3000 meters, the environment
temperature-25 ℃~ + 40 ℃between, relative humidity below 90% RH, no
dewing, no inflammable, no explosive, no corrosive gas easily, have no
electrical conductivity dust, indoor and ventilated good, vibration is less than
0.5 G place.
We can offer under special conditions of use products, such as the explosion
proof type, low temperature, high pressure type type soft starter, its use
conditions will need further instructions.
3-2. The installation requirements of the soft starter
Installation direction and distance: in order to ensure that the soft starter in use
with good ventilation and cooling conditions, soft starter should be installed
vertically, and in the equipment with sufficient heat dissipation space all round,
as shown in chart 3.2 3.1, in the photo, to allow the minimum distance.
Soft starter install inside ark, in addition to the above requirements outside,
still must choose, under ventilated cabinet put oneself in another's position, as
shown in chart 3.3.
OUT
OUT
IN IN
AIR
50mm 50mm
150mm 150mm

Section III The Conditions of use and installation requirements
5
Section III
3-3. The appearance and installation dimension of the soft starter
3-3-1. The appearance and installation dimension of the 5.5KW-55KW soft
starter. chart3.1
W1
H1
d
W2
H2
Model
Rated
Power
(KW)
Rated
current
(A)
Dimension
Installation
Net(
kg)
H1
W1
D
H2
W2
d
PR5200 5R5G3
5.5
11
288
146
159
270
115
Ø8
<3.5
PR5200 7R5G3
7.5
15
288
146
159
270
115
Ø8
<3.5
PR5200 011G3
011
22
288
146
159
270
115
Ø8
<3.5
PR5200 015G3
015
30
288
146
159
270
115
Ø8
<3.5
PR5200 018G3
18.5
37
288
146
159
270
115
Ø8
<3.5
PR5200 022G3
022
44
288
146
159
270
115
Ø8
<3.5
PR5200 030G3
030
60
288
146
159
270
115
Ø8
<3.5
PR5200 037G3
037
74
288
146
159
270
115
Ø8
<3.5
PR5200 045G3
045
90
288
146
159
270
115
Ø8
<3.5
PR5200 055G3
055
110
288
146
159
270
115
Ø8
<3.5
3-3-2. The rated power and rated current is max rated value of soft starter. Usually,
matching the corresponding parameter of motor shall not be more than this
value.
3-3-3. PR5200 series 75 kW-400 kW soft starter appearance and installation
dimensions are shown in chart 3.2, the standard factory configuration is
three input and six out.

Section III The Conditions of use and installation requirements
6
Section III
Rated
Power
(KW)
Rated
Current
(A)
Dimension
Installation
Net
(kg)
H1
W1
D
H2
W2
d
075
150
350
206
210
330
160
Ø9
<20
090
180
350
206
210
330
160
Ø9
<20
115
230
350
206
210
330
160
Ø9
<20
132
264
420
256
250
400
210
Ø9
<23
160
320
420
256
250
400
210
Ø9
<23
185
370
420
256
250
400
210
Ø9
<23
200
400
420
256
250
400
210
Ø9
<23
250
500
490
360
290
465
290
Ø9
<31
280
560
490
360
290
465
290
Ø9
<31
320
640
490
360
290
465
290
Ø9
<31
400
800
490
360
290
465
290
Ø9
<31
W1
H1
d
W2
H2

7
第
十
章
Section IV
Section IV Main circuit and terminal wiring
PR5200 series soft starter has three kinds of wiring:
The main circuit wiring: three phase power input and output to the motor wiring
and coil in line circuit breaker, bypass contactor wiring.
External terminal wiring: by 12 small terminals derivation, including input, output
control lines and analog output signal lines.
Communication wiring: a standard RJ-45 network line socket and a DB9 socket
which are used to connect computers or computer network
4-1. The basic wiring diagram of the soft starter
PR5200 Series
Soft Starter
3phase power input
Keyboard
control
M
3phase asynchronous mouse cage motor
Braker(QF)
chart
4.1
Connector(KM)
Note：six copper bar，below 3 for motor，upper 3 for contactor

Section IV Main circuit and terminal wiring
8
Section IV
78910
Transient
stop
stop start common
3lines way
78910
Transient
stop
stop start common
2lines way:close K start
open K stop
K
4-2. Instruction of soft starter terminal wiring.
Output terminal like chart 4.2 illustration：
12345678910 11 12
-+
bypass output program output error output Transientstop stop start common DC0~20mAoutput
图4.2
4-2-1.Terminal 1、2 is bypass output which is used to control bypass contactor.
Normally open terminalwill close. The terminal capacity is AC250V/5A.
4-2-2.Terminal 3、4 is programable relay output, output model and function set by
“PJ”parameter. This terminal is normally open passsive pot. Capacity is
AC250V/5A.
4-2-3.Terminal 5、6 is error output: which will colse when soft starter error or
power lose, Capacity is AC250V/5A.
4-2-4.Terminal 7 is transient stop input. This terminal must connect with Terminal
10 when soft starter normally work. If Terminal 7 disconnect with terminal
10, softstart will transient stop and show error. This terminal can be
controled by normal close output terminal of outside protection device, Set
PC to 0 (primary protection),this terminal funtion is prohibited.
4-2-5.Terminal 8、9、10 is for wiring of outside control start,stop button. There
are two type wiring way( 3lines and 2 lines) To choose proper way according
to demand. As chart 4.3.
4-2-6.Terminal 11、12 is 0～20mA DC anolog output. Which is used to inspect
the motor current. The max 20mA indicates motor current is 4 times of soft
starter rated current. Which can be viewed by extra 0-20mA current meter.
The max resistor of output load is 300Ω.
4-2-7.The outside terminal should be correct connection, otherwise which will
damage this softstarter.
4-2-8.PR5200series soft starter main circuit diagram.

Section IV Main circuit and terminal wiring
9
Section IV
L1 L2 L3
13 5
braker
（QF）
L1 L2 L3
135
A2 A4 A6
135
KH
bypass
electromagnetic
contactor 246
T1 T2 T3
246
07 08 09 10 10 11 12 G
01 02 03 04 05 06
M
A
-+
anolog output
(DC 0～20mA）
KH/transient stop stop start common
KM
N或L1
A1 A2
bypass
output
PR5200 series soft stater
Delay
output error
output
FU
(KM)

10
第
十
章
Section V
ampere
percentage
second
Error light
bypass light
colon blankready light
three
digitals
two
position
function
code
parameterchange/plus or minus key.
＊set parameter and change
program(to set
parameter)
rapid select/confirm
parameter setting.
running key stop/reset(stop
running,error reset
and error
confirmation)
Section V Control panel and operation
★PR5200series soft starter has five kinds working state:ready,running,error,start
and stop. Ready、running、error has corresponding state light.Startup indicates××××，
softstop indicates —×××,and ×××××indicates motor current.
5-1 Keyboard operational approach
5-1-1. startup state: when the indication ready light display 5200 or READY,then
softstater can start. The displaying 5200 means POWTRAN 5200 series
softstarter. And ready means ready to start.
5-1-2. Delay state: ready or error state indication light flash means interval, display
dE×××and count down means startup delay.
5-1-3. Start and stop key:in the process of soft startup,the screen display ×××× to
indicates motor current, and only Stop key is valid, and can not enter menu
to set parameter, and ready,running,error lights black out.In the process of soft
stop, the screen display××××to indicates motor current,and only RUN key is
valid, and can not enter menu to set parameter, and ready, running, error lights
black out, Meanwhile the stop key has reset function.
5-1-4. PRG Key , in the non-help mode, press the PRG Key to enter the setup
menu,display PX: XXX,then press PRG key again, colon flashes, that means
can modify the parameters after colon.Press the Set key when the colon
flashes, if the data has been modified, it will display good and twice ring,
indicating that new data has been saved, and then exit. If you do not want to
save the new data, press the PRG key, colon will stop flashing and restoring
the original data, then press Set key or Stop key to exit.
5-1-5. Set Key, in the non-setting state, press the Set key to enter the Help menu,

Section V Control panel and operation
11
Section V
display HX: XXX, press the Set key or Stop key to exit. In setting state, press
the Set key to save the new setting of data and to exit the setting state.
5-1-6. Acceleration,deceleration key, in the setting menu, when the colon does not
flash ,press the acceleration or deceleration key to change the function number;
when colon flashes, press the acceleration or deceleration key to change the
data, press on the acceleration or deceleration key for more than 1 second, the
data will be increased or decreased continuously and quickly .In the help
menu, press the acceleration or deceleration key to change the function
number and the corresponding message.When the indicator light of bypass
operation is on, and did not enter the setting and help menu, display AXXXX,
that means the motor running current, then press the acceleration or
deceleration key to select display PXXXX or HXXXX.PXXXX indicates
motor apparent power;HXXXX indicates motor overloaded heat balance
coefficient. When indication value of HXXXX is more than 100%,soft starter
will be overload protection and display Err08.
5-1-7. When the data is more than 999, the last decimal point is bright, indicates the
mantissa + 0.
5-1-8. If the key operating is effective,there will be a voice tip, or this key does not
work in this state.
5-1-9. When the external control terminal connected to a 3-wire mode, the external
control start button and stop button have the equivalent function with start and
stop keys on the control panel.
5-1-10.The control panel with super anti-jamming design,and the outside connection
distance is allow to be more than 3 m.
5-1-11.Keyboard digital display illustration
Display
letter
relative
letter
Display
letter
relative
letter
Display
letter
relative
letter
0
1
2
3
4
5
6
7
8
9或g
A或R
B
C
d或D
E
F
H
J
L
N
U或V
o
P
r
Y
RUN
Ver
READY
good
Err

Section V Control panel and operation
12
Section V
5-2 Function parameters setting and description
Function parameters code in the following table
Code Setting Description
Code
Name
Range
of set
value
Factory
setting
Explanation
P0
Starting voltage
30-
70%
30%
Voltage slope model is
effective, the starting voltage
of current mode is 40%.
P1
Soft starting time
2-60S
16S
Limiting current mode does
not work.
P2
Soft stop time
0-60S
0S
Setting 0 means free stopping,
please set 0 for one with two
connections .
P3
Start delay
0-
999S
0S
With a countdown delay, set to
0 without delay, starting
immediately.
P4
Programming
delay
0-
999S
0S
For programmable relay
output.
P5
Interval delay
0-
999S
0S
Delay When overheated is
released, indicator blinks to
warn of the delay period.
P6
Starting to confine
current
50-
500%
280%
Limiting mode is effective, the
maximum current limit value
of Voltage slope model is
400%.
P7
Maximum operating
current
50-
200%
100%
Parameters input of P6, P7 is
decided by P8 .
P8
Enter the display
method
0-3
1
See note 5.5 Other Settings
Description
P9
Under voltage
protection
40-
90%
80%
Protection when below the
setted value .
PA
Overvoltage
protection
100-
140%
120%
Protection when higher than
the set value

Section V Control panel and operation
13
Section V
PB
Start mode
0-5
1
0 limit current,1voltage, 2
sudden sudden stop + limit
current, 3 sudden stop +
voltage, 4 current ramp, 5
pairs of closed-loop.
PC
Output protection
allowed
0-4
4
0 Primary, 1 light load, 2
standard, 3 overloaded, 4
senior
PD
Operation control
mode
0-7
0
Set 7 indicates banning
starting or stopping operation ,
see note 5.5 other settings.
PE
Re-starting enable
0-13
0
See note 5.4 auto restart
function.
PF
Parameters modified
allowed
0-3
1
See note 5.5 Other settings.
PH
Communication
address
0-64
0
For many sets of soft starter and
PC computer communication
PJ
Programming output
0-19
7
See note 5.3 programmable
relay output.
PL
Soft stop the
current limit
20-
100%
80%
See note 7.3.1 soft stop mode.
PP
Motor rated current
Rating
Used to input motor nominal
is rated current
PU
Motor under load
protection
Ban
See note 5.5 Other settings.
Note, 1, The maximum current of P7 is based on PP calculated sustainable
operation of the maximum current according to the light and heavy of the
load,More than this value will do inverse time thermal protection.
2, It will automatically exit the setting mode,if no key operation is more than 2
minutes during setting state.
3, Can not set parameters in the soft start and soft stop process , but other states
are no problem.
4, Pressing the Set key (PRG) when is powered on, can set the parameters (PJ
excluded) to restore the factory values.
5-3 Programmable relay output functions
There are two programmable relay output function, programmable timing output

Section V Control panel and operation
14
Section V
way and programmable state output way.
5-3-1. PJ set from 0 to 4 items (10 ~ 14), programmable output work is timing output
way, the setting of output starting time as tabled below.
PJ setting
value
0(10)
1(11)
2(12)
3(13)
4(14)
Programming
output time
Initiate
action
command
Starting at
the
beginning
Bypass
operation
Stop
action
command
Stopping is
complete
5-3-1-1. This way of working contains a 999 seconds timer which setted by the
setting item P4. If P4 is not 0, the start timing is according to the initial
setting time setted by PJ , when the time is up changing the output state, if
P4 is 0, changing the output state immediately. The output of the reset time is
to sustain 1 seconds after finishing the time delay setted by P4 and in the
state of readiness.
5-3-1-2. The control cycle of Programmable output timing is according to one
starting process, if re-start the motor , the last programming output process is
automatically stopped and re-started the programming process.
5-3-2. PJ is from 5 to 9 (15 ~ 19), the programmable output work is state output
mode, the setting of the working state output as tabled below：
PJ set value
5(15)
6(16)
7(17)
8(18)
9(19)
state of output
indication
Motor fault
conditions
Running
Readiness
Start state
Bypass state
5-3-2-1Programmable state output to indicate the working state of the soft starter, the
time setted by P4 is invalid in this mode. The factory setting of PJ is 7,
which indicates the preparation state of soft starter, can start the motor in this
state; programmable output is in the failure state, which indicates the fault of
the motor(Err05, Err06, Err07, Err08, Err12, Err15 ), which is different from
the function of ⑤, ⑥fault output terminals; running state refers to non
preparation or fault condition, which includes 3 process of start, bypass, soft-
stop.
5-3-2-2When PJ> 9, the reset state of the programmable output (③, ④No. external
pin) changed from normally open to closed, that is inverted output. Flexible
using the function of programmable relay output, which can effectively
simplify the external control logic circuit。
5-4 Automatic restart function
5-4-1. When setting PE from 1 to 9 , it will allow the automatic restart function. This
function is only valid for outside control line 2 way , and is not controlled by
the outside allowed setting of PD. According to two-line wiring way and in
the put off start state：
5-4-2. After power is on ,delay of 60 seconds, then automatically start 。

Section V Control panel and operation
15
Section V
5-4-3. After stop, automatically restart after delaying 60 seconds, but if the time
setting of P5 more than 60 seconds, the delay time is according to P5. During
delay time the state indicator flashes。
5-4-4. The total automatically start times can be N, Including power-on start and
restart after a failure. N is the setting value of PE. Auto-start mode must be
again on electricity then take effective , and it is effective again after the
power is on for every time。
5-4-5. When PE is set to 10, banned the function of losing electric protection . When
the power is on, if the outside control terminal is in a closed state, then
automatic starter motor, which means allows the electric start-up.
5-4-6. When PE is set to 11, it can re-start after failure: When the external control of
instantaneous stop terminal ⑦is not prohibited ( PC> 0), or occurred the fault
of instantaneous stop, overheating, overvoltage, under voltage and then
recovery, can start the motor again without reset.
5-4-7. When PE is set to12, banned the function of losing electric protection and
restart after fault。
5-4-8. When PE is set to 13, running the function of memory recovery. During the
running of bypass state , the power is off and then is on, the soft starter will
auto-start recovery bypass operation。
5-4-9. Warning: The soft starter with the function of voltage-absent protection ,
when the power is off and then on, no matter the external control terminals in
what position,it won't self-starting, so as to avoid injuries. But when the
automatic restart function allows, banned the function of losing electric
protection , allowing the memory running resume function, the function of
losing electric protection will fail！
5-5 Other settings Description
5-5-1 P8 set used to select input and display the way, as followed table：
P8 set value
0
1
2
3
P6, P7 input
Current value
Percentage
Current value
Percentage
Operation
display
Current value
Current value
Percentage
Percentage
When the input mode of P6, P7 as a percentage, it is indicates the percentage of
motor current value setted by PP.
5-5-2 PD used to select the motor start control mode, as followed table：
Value
0
1
2
3
4
5
6
7
Keyboard
1
1
0
0
1
1
0
0
External control
0
1
1
1
1
0
0
0
Communicate
0
0
0
1
1
1
1
0
⑴In table 1 indicates allowed, 0 indicates prohibited. For example, if the
accident is not allowed to stop after starting, or not allow accidental starting
during the maintain-ance, you can set it to 7, then ban all the operation of

Section V Control panel and operation
16
Section V
starting and stopping
⑵When the external control allows, the external control terminal ⑧, ⑩must be
connected by a normally closed switch or shorted , or can not start the motor.
5-5-3 PF is the selection of allowing to modify parameter, there are three options：
⑴PF is setted to 0, it is prohibited to modify any parameter in addition to PF.
⑵PF is setted to 1, it is prohibited to modify P4, P7, P8, PE, PH, PJ, PL, PU
parameters。
⑶PF is setted to 2, it is allowed to modify all the parameters.
5-5-4 PU is used to set the motor under load protection。
5-5-4-1 PU <10, the motor under load protection is prohibited.
5-5-4-2 The range of low load current protection is 10% to 90% of the motor
rated current, it is decided by the ten digits of PU.
5-5-4-3 The delay time of low load is ranging from 5 to 90 seconds, it is setted
by 10 times of PU digit. If the PU digit is 0, the protection operation
delays 5 seconds. For example,PU = 42, indicates the low load current is
40% , the delay time of protection action is 20 seconds。
5-6 .Help and instructions
Help information as following table：
Display
Explanation
AC：XXX
Three digital voltmeter, to monitor three-phase AC power supply
voltage.
022-3
the specifications of soft starter is 22KW-380/50Hz
H1：E05
last occurred fault information Err05.
H2：E01
There had been a fault information Err01.
H3：E06
There had been a fault information Err06.
H9：E00
There was no fault information.
Uer3.0
the software version of this product is Ver3.0. With the software
upgrade, version with the increase.
LXXXX
Total number of successful starting.
RUNXX
The spending time (seconds) of last soft starting (starting
successfully) .
Note: H1 ~ H9 with recursive way to storage newly happened nine fault information.
⑴In the non-soft start and non-soft stop state, and did not enter the setting mode,
press the Set key, can enter the Help menu, and then press the acceleration or
deceleration key to select message。
⑵In the help state, press the Set key or Stop button to exit help state。
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