ZYDL SOFTSTARTER
Contents
1. to 2 and set ramp start time t HF07 and torque compensation HF04 kick time t CHF06 The motor will start rapidly along with the increasing voltage then the voltage will increase in an ramp way and the speed will accelerate to its full speed 01 It is better for startup motor with big inertia as shown in Figure 3 U Ug US U0 t 06 T Kick Startup Feature Curve 3 Starter User s Manual HF02 Startup delay time 0 6005 05 Startup delay time is set for startup preparation and the motor will not start in this interval Count down mode is used for display and the time can be set from 0 to 600 seconds And it will output a normal open normal close contact dot signal By applying the signal a warning signal may be effected for safety attention The manufacturer value is set to 0S HF03 Free stop 0 Free stop 1 Softstop 0 You can stop by selecting two modes 0 free stop 1 soft stop The manufacturer value is set to 0 Free stop means that the voltage of softstarter will reduce directly from Ue to OV and the motor will run with inertia till its stop as shown in Figure 4 U Ue T Free Stop Feature Curve Figure 4 Soft stop means that the voltage of starter will reduce gradually from Ue to when the voltage drops The soft stop can help resist water hammer domino effect as shown in Figure 5 E HF T Soft Stop Fe2. 5 5 5 2 ele le fifi 414 E 81 81 2148 2 5 121212121215 le E amp B 8 2 lt a 2 mma 0 01010 0 0 01 1010 0 0 gt 6 Function Definition of Every Byte When PC or PLC sends Data Package for 6 and 7 type order 2 561012 13 4151617181910 112 13 14 15 16 17 S e BIS Jeli lols mmimimi imig m s amp B d 3 8 5 8148 S a SIRJE E MI Ra 8 aA F lm g Sum 0 0 0 Remark The fourth byte definition is as below byte4 6 run order byte4 7 stop reset order FR Sott Starter User s Manual 7 For3 6 7 type order namely write parameter order run order stop order the softstarter will send the Data Package to PC or PLC in the following format If the softstarter receives correctly it will deliver data BB If the softstarter does not receive correctly it will deliver If it has no right to revise nor exceeds the revision range it will deliver CC 0111213 1415 617 8 9110 11 12 13 14 15 16 17 5 sl 2 n B S e m 2 E IS le le le le le 5 Ala e 8 F Starter
3. Jopio 27815 juoso1q junoo oui 1 148 14 25 gg wns 1032949 uer og erep 1 3reuioq comun Remark 1 The ninth byte9 is defined as below Starter User s Manual a 0 means stop b 3 means startup finished 4means startup state d 5 means soft stop RT Remark 2 Voltage 380 X 8333 byte 10 256 byte 11 176250 5 Function Definition of Every Byte When PC or PLC sends out Data Package for reading function code parameter order 12 13 14 15 16 17 Jolurod CN N oo 3 2 IBIGIZ IB IBIS IB BIB B IB IB IB B g B sip 5 5 5 S S S 5 o B Le 15 5 2 828 5 15 3 3 85 S amp amp B un 0 51010 0 0 0 0 0 0 0 0 Starter User s Manual After softstarter computer received the reading function code order from PC or PLC softstarter sends data bundle to PC or PLC the function definition of every byte Q 5 01 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 Vv g 48 EE Bo Je 2 B 8 15 5
4. 55 10 Spiral type compressor Man 10 1 300 3 20 Piston Pump Pump constant 0 2 0 8 350 5 10 Fan or Heavy Load Fan 40 10 300 10 40 gt 30S Man Man2 Starter User s Manual Cooling Fan 300 5 10 Compressor Belt Convey M constant 100 10 300 3 10 Grinding machine Elevator 00 10 350 55 10 JM constant Belt conveyor T type Cable Car 100 10 400 2 10 constant Spiral type Belt Conveyor 100 5 300 3 10 Man Belt conveyor or Circular saw heavy load 300 10 60 Band saw gt 30 M constant Grinding Machine Mixer 120 10 350 5 20 1 Drawbench press Man 20 10 350 5 40 Grinding machine Muller or heavy load 100 10 400 10 40 Mal n Hot Pump pump Man 4096 0 5 350 55 10 Grinding machine Cutter or heavy load 100 10 400 3 10 M constant Presser or heavy load Rolling Machine 120 15 450 5 60 Man refiner Standard Load 100 10 300 5 30 Pressure Machine Presser or heavy load 120 15 400 20 60 Lathe Mal n 100 3 350 55 10 Note cubage type of fan is Man the others Man Application environment for reference Starter User s Manual Starting mode Type of Type of lt Starting time 4 2 machinery load 2 B S 9 e B ga 5 ES Standard Centrifugal Pump 250 load A little fa
5. 90 250 FR1250 500 CJX4 630F 150 280 FR1280 560 CJX4 630F 150 315 FR1315 630 CJX4 630F 150 6 Setting Keypad Panel FR Sott Starter User s Manual Note The following is the operation instruction Name of Keys of keypad panel Keys Fig 1 1 keypad panel Mode mode To be used with set key Control box displays function code key X To be used with mode key Control box displays function set set code X Under the X display state press set k key the control box will display the corresponding value of function code Press up and down key to change its value and then press set to save the changed value up key Under X display state press up down key to down select other function code After enter the function code key they are used to change the value of the function code run key Under X display state press run key for startup Stop Reset stop res Under state press stop reset key it will have priority to be valid Press twice free stop of the softstarter And it et key also can reset the softstarter when malfunction happens Starter User s Manual Special Display Content and Interpretation Display Items Interpretation Show reset process under single control mode
6. User s Manual cj x Q o Related attached explanation 1 The value of all computer bytel6 Ccheckout sum is the low byte of this data bundle s sum byte2 byte3 byte4 byte5 byte6 byte7 byte8 byte9 byte10 byte11 by tel2 bytel3 bytel4 bytel5 The value of all softstarter byte16 checkout sum is the low byte of this data bundle s sum byte2 byte3 byte4 byte5 byte6 byte7 byte8 byte9 byte10 byte11 by tel2 bytel3 bytel4 bytel5 2 softstarter sends byte to PC or PLC byte2 fault code the definition is as below 0 Without fault 1 Overheating protection 2 Over current protection 3 PF Phase loss protection 4 OL Over load protection Starter User s Manual 3 Available address range of softstarter 1 1 16 Address 255 represents broadcast address it is available to all softstarters Softstarter will not return data when it receives broadcast address 4 The value of empty in the above form is 0 Attached Table Starting duplicate C Starting inertial Starting Applied Machinery Load type torque motor s current DOM time S inertial 96 torque Centrifugal Pump Pump Mon 40 1 300 52215 Centrifugal Fan 40 15 350 10 40 Centrifugal Fan or Heavy Load 50 15 350 10 40 Compressor 2305 Man centrifugal Filter Fan Man 20 30 300 10 40 Piston type compressor Man 5096 1 350
7. order to Stop reset 2 Data package format data bundle received by PC or PLC and softstarter has 18 bytes 3 Detailed definition of order data bundle format is as below 3 Function Definition of Every Byte When PC or PLC Sends Out Data Package for writing function code parameter order Eo 1 2 3141567 8 9 10 11 12 13 14 15 16 17 8 B 9 S m du 5 Ble g a E 5 99 2 8 8 mimis wo gt Su Starter User s Manual 4 Function Definition of Every Byte When PC or PLC Sends out Data Package for reading motor parameter order 2 1 o 1 2 3 4 5 6 7 8 9 10 11 12 13 14 I5 16 17 9 Q Ge amp o E e B REBEBREIEI ISIS S 5 ty B S 4 ol olo ojo 0 o o Oo 0 Function Definition of Every Byte that softstarter sends out to PC or PLC after softstarter receives the reading motor parameter order from PC or PLC 10 11 12 13 14 15 16 17 Imod H d CN N oo o 8 uonounjg opoo ne SSOIPpe 19316151408
8. state STOP Delay state Time count down Startup state RUN Running state OUT Soft stop state RT Starter User s Manual 9 3 Current Display During the debugging process press the mode key The LED display value of current can be amended by adjusting HF17 function Observe whether the max amount of current conforms to the setting amount so that we can see whether the data setting is correct or not When the startup is finished and it works with full voltage it can be examined by external current mutual inductor with ammeter display 9 4 Indicator Display Indicator state Softstarter state Explanation RUNO Light is on in running state after FWDe startup finished and light is off Running state DGT in standby state Light i hen delay begi ight is on when delay begins ON Delay stat PE elay state and li is off when dela DGT ended RUNG PENE Light is on when external control FWD External control works and light is off in keypad DGTO state state Light is on and current is RUNG displayed when press MODE key FWD during the startup process light Current display DGT goes off when press it again and FRQO state is displayed Starter User s Manual indicates the light is on indicates the light is off 10 Maintenance lt Be sure the power of softstarter is
9. terminals S and T to urban power supply of 380V connect output terminals U V and W to motor A Grounding terminal shall be properly earth connected grounding impedance not exceeding 40 Standards for Product Design FR1000 series soft starter 15 ISO9001 certified with the following standards for product design GB14048 6 1998 Semiconductor Control Unit amp Starter for A C Motors GB3797 89 Section 2 of Electric Control Equipment Electric Control Equipment with Electronic Appliances IEC61000 4 Technology for EMC Test and Measuring IEC65 Safety on Household amp Similar General Purpose Electronic Equipment and Related Facilities with Power Supply from Electric Network Quality Standards With total quality activities and ISO9001 quality standards in practice we are manufacturing hi quality products and providing all round service for establishing a top class enterprise with renowned brand in out industry We are promoting ISO9001 and Zero Defect Quality Management which has strict specifications for every detail requesting each person to be correct at his first attempt For Zero Defect cooperative spirits of teamwork is required for mutual promotion and supervision as well 1 Product Model and Consignee Check n8 1 doit ta A eve 2 3 Functional Block Diagrams 5 AP Technical vean 6 5 Wiring H
10. turned off before you start any maintenance and checkup 10 1 Please check the cooling channel of softstarter regularly make sure it isn t blocked by trash and dust 10 2 Keep and install softstarter in a place far from strong eroding high powder high temperature or high humidity Softstarter should avoid strong vibration 10 3 Clean it regularly and check whether it works properly 10 4 Check input wire and output wire of softstarter regularly Check whether the grounded wire is reliable and whether terminals become flexible 10 5 Renew startup contact implement relay regularly 10 6 Check whether there is imprint or parts damage caused by overheating 10 7Check whether the wire is aging Note When softstarter breaks down or doesn t work properly please handle it according to this manual Contact the manufacturer when you fail to solve the problems Users are not allowed for any repair by themselves 11 Fault Diagnosis FR Sott Starter User s Manual Stat Problems i Troubleshooting explanation Sounds 1 check whether the bypass contactor is blocked ME hus Softstarter 15 in at the closed place 1 standby state 2 check whether the silicon controlled rectifier power is on SCR is spark through or damaged Motor can not work normally with the startup 1 In external control state check whether the terminal RUN CM is turned on 2 Check whether the control circuit connection 15 right control s
11. 2400bit 1 4800 bit 0 2 9600 bit HF21 Parity check 0 Odd 1 2Nocheck 0 Starter User s Manual 8 Function in Details 00 Control mode 0 Keypad control external terminal control Control mode selection can be operated directly through the panel keypad and can also be done by external terminal control The manufacturer value is 1 01 Startup mode 0 Voltage ramp startup 0 1 Current limit startup 2 Kick startup You can start by selecting one of the following three modes 0 Voltage ramp startup 1 current limit startup 2 kick startup manufacturer value is 0 Voltage ramp startup Set 01 to 0 and set ramp startup time t HF07 and torque compensation voltage HF04 UO the motor will start along with the increasing input voltage and the speed will accelerate accordingly till its top speed as shown in Figure 1 00 t HF07 T Voltage Ramp Startup Feature Curve Figure 1 Starter User s Manual Current limit startup Set 01 to 1 and set startup current limit percent Is CHF09 and Torque compensation voltage HF04 The current of the motor will increase until the voltage ramp reaches Is then it will stop and the speed will accelerate to its full speed After that the current will decrease to below the rated current Ie as shown in Figure 2 T Current Limit Startup Feature Curve 2 Kick startup Set
12. 5 setting is 0 the program will be renewed automatically after each fault occurs The manufacturer value is 0 HF16 Overload protection time 1 6005 605 When the continuous overload time has exceeded the setting time protection program will work At the same time it displays OL This will protect the motor from long time jam and overload running The manufacturer value is set to 60S HF17 Motor power 1 315KW 22KW Motor power setting is applied for current display warp revising The manufacturer value is set to 22K W Starter User s Manual HF18 0 not quick startup 1 Quick startup selection 1 quick startup 18 setting is 1 when the motor rotate speed reaches its full speed the voltage will rapidly reach its highest level to avoid any vibration to the motor HF setting is 0 when the motor rotate speed reaches its full speed the voltage will work according to the ramp ascending time setting 19 Softstarter address 1 16 1 When the softstarter computer works to control it can control at most 16 softstarters the address can be set from 1 16 255 is a broadcast address and it is available for all machines HF20 HF21 function is applied for computer communication 9 State Indication 9 1 Fault Indication Over current protection OC Phase loss protection P F Overheating protection OH Over load protection OL 9 2 Process State Display Stop
13. CPUI works as a controlling SCM Single Chip Micyoco while CPU2 works as an instruction inputting and displaying SCM By picking up synchronization signal from input voltage sampling circuit it can pick up output current sampling for feedback fuzzy control trace the phase automatically and control phase displacement angle Voltage can thus be increased step by step and startup current will be under control After startup the bypass contactor will make the SCR short circuit The motor will finally be driven into the electricity network for operation Starter User s Manual 4 Technical Parameters Control power supply 380V 20 50Hz 3 Phase power supply 380V 20 50Hz Nominal current Motor power 30A 630A totaling 16 kinds rated currents 15 315KW rated voltage 380V Applicable motor Common squirrel cage type asynchronism motor Voltage kick soft startup current limiting startup Startup frequency Startup mode 4 voltage ramp startup 1 600seconds adjustable Stop mode Free stop soft stop 17 600seconds adjustable Delay running output fault output full voltage Relay output output by pass contact dot 5A 250VAC for frequent or unfrequent startup Advise not exceeding ten times per hour Protection function Phase loss of input over load short circuit over heating and etc Safety degree Cooling mode 40 Cooli
14. Each softstarter has certificate of quality guarantee card and user s manual Please make sure whether the certificate and the card are intact and conform to each other 2 Installation For keeping a good product capability the softstarter must be installed vertically Installation space should strictly obey the following requirements Good ventilation should be available to the installation environment which should avoid direct sunlight for indoor installation Environment temperature 10 C 4 50 C Relative humidity lt 95 20 C 5 Environment conditions Free from flammable gas explosive gas and corrosive gas free from electric dust to be installed indoors with good ventilation Vibration below 0 5G If the altitude is above 2000m the capacity should be decreased accordingly for application Structure Dimension 15KW 55KW Soft Starter User s Manual Structure Dimension 75KW 315KW DT 0 C External Dimension Unit mm Model A High B Wide C Thick Starter User s Manual 1160 C160KW 510 260 194 Note FR1015 FR1200 softstarter with plastic housing available in stock FR1220 FR1315 softstarter with metal housing available in stock Starter User s Manual 3 Functional Block Diagram R S T 3 Phass AC Power E EI Three reverse parallel connection SCR modules are adopted as power element
15. User s Manual 5 2 Basic Wiring Diagram RST 13 14 13 12 JA 10 RST STOP RUN CM R S T terminals of softstarter are input terminals while U V W are output terminals QF auto air breaker KM contactor RJ over heating protection relay RD1 fuse L11 N is connected to 220V Starter User s Manual 5 3 Recommended Wiring Diagram RST 9 14 13 12 11 10 RST BX STOP RUN CM n4 e ab 111 N PE Grounding wire should be as short as possible and should be connected to the nearest grounding point better on the installation board against the softstarter Installation board should also be grounded It is function grounded not protection grounded Controlling Loop User can select to use bypass contactor It can be switched to bypass circuit running automatically To select this operation mode an AC contactor should be fixed to be ordered separately Starter User s Manual 5 4 Optional Parts Adaptable Rated Contactor Model Wiring Motor KW Current Coptional 15 1015 30 CJX4 50 10 22 FR1022 45 CJX4 50 10 30 FR1030 60 CJX4 80 16 37 FR1037 76 CJX4 80 16 45 FR1045 90 CJX4 95 25 55 FR1055 110 CJX4 115F 25 75 1075 150 CJX4 150F 35 90 FR1090 180 CJX4 185F 35 110 FR1110 218 CJX4 225F 50 132 FR1132 260 CJX4 265F 60 160 FR1160 320 CJX4 330F 75 200 FR1200 400 CJX4 500F 90 220 FR1220 440 CJX4 500F
16. ZYDL Electric 1509001 CERTIFIED CCC CERTIFIED ZYDL SOFTSTARTER FR1000 SERIES 4 0 315KW INSTRUCTION MANUAL Starter User s Manual PREFACE Thank you for your choice of ZYDL SofsStarter As the return of your trust we will provide the perfect quality and wholehearted service to you Adopting modern control theory modularization design double CPU controlled high quality material and parts components together with advanced SMT manufacturing engineering FR1000 series softstarter is a high tech product combing digit computer and modern automatic control theories It is characteristic of high performance high quality and skinny volume and is widely applicable for starting and protection of three phase motors in various industries Notes This instruction manual provides information with respects to installation parameter setting trouble diagnosing proper operation This manual should therefore be kept properly and a careful reading shall be required before any operation attempt to avoid any accidental casualties or damage s to the facilities Special Notice A Installation operation maintenance or checking to this product shall be required before reading carefully this instruction manual and ensuring proper use A Power shall be disconnected before any wiring Never touch power terminal with hand or conduct object Never put or drop foreign substance into soft starter Connect input
17. ature Curve Figure 5 Starter User s Manual 04 Torque compensation 0 50 rated voltage 20 Torque compensation means to adjust the torque produced by initial voltage 00 The manufacturer value is set to 20 05 Kick voltage 20 100 rated voltage 50 As load with big static torque an instant high voltage must be inflicted so that it can start smoothly with the torque big enough the kick voltage range 15 from 20 to 100 percent of the rated voltage The manufacturer value 15 set to 50 rated voltage HF06 Kick time 1 608 25 Kick time means the interval to exert high voltage adjustable between 1 605 The manufacturer value is set to 2S 07 Ramp ascending time 1 6005 205 Ramp ascending time means the interval to bring the voltage from up to rated voltage Ue The manufacturer value is set to 205 HFO08 Ramp descending time 1 6005 205 Ramp descending time means the interval to bring the voltage from rated voltage Ue to The manufacturer value is set to 20S HF09 Startup current limit 100 400 rated current 400 It works when is set to 1 startup current limit 09 please adjust 09 for a successful start less current 1 preferred 10 Startup interval 1 36005 2405 This equipment is small sized and you can only restart it when the radiator cools down from the previous s
18. e motor Softstarter is short circuit 1 check whether the bypass contactor is blocked between input at the closed place and output 2 check whether the silicon controlled rectifier terminal SCR is sparked through or damaged connection lt The above problems must be handled by professionals Users are not allowed for any repair by themselves 12 Computer Communication Control Soft startup 5485 Communication Agreement 1 MAX485 hardware is adopted for communication the pins array of 485 interface on the softstarter is as below atl VCC GND act as positive and negative terminals of 5V power supply for external usage in soft startup 2 Communication Format 6 Baud rate setting range 2400 4800 9600 Character format as below Bit Number Function 1 Startup bit 8 Data bit 1 Parity check bit 1 Stop bit Starter User s Manual 3 Man machine conversation screen Explanation 1 Select manual refreshing softstarter state is readable 2 Select auto refreshing the state of softstarter is readable every second 3 Double click the corresponding function code user can check and revise the corresponding value of function code Order type and format 1 Five ordertypes Order type Description 3 order to write function code parameter 4 order to read motor parameter 5 order to read function code parameter 6 order to Run order 7
19. enne 7 7 5 2 Basic Wiring Diagram 8 5 3 Recommended Wiring Diagramm 9 5 4 Optional Parts emm 10 6 12 6 1 Initial Voltage Setting mmm 14 6 2 Startup Time Settings mH 14 6 3 Stop Time Settings 14 6 4 Startup Current Setting 14 7 Softstarter Function Chart 15 16 State 21 t Maintenances as e 23 11 Fault Diagnosis 24 CONTENTS 12 Computer Communication Control 25 Soft Starter User s Manual 1 Product Model and Consignee Check Please check the product carefully according to the following steps after unpacking please contact the supplier immediately if any problem is found FR1015 FR1055 FR1075 FR1200 Starter User s Manual lt FRI220 FR1315 11 Nameplate Check Model Illustration ER MOTOR KW 1000series ZY FR type 1 2 Product Check up Product check up is advised to be carried out to make sure whether damage s revived during transportation such as depressed shell distortion loose connection with wiring or connected parts Soft Starter User s Manual 1 3 Unpacking Check up
20. it displays such content after reset normally RUN startup state STOP Stop state OUT Run state RT Soft stop state Count Down Delay state Set the Starter through Keypad Main adjustable parameters initial voltage startup time stop time startup current Startup mode voltage ramp soft startup current limiting soft startup kick soft startup Stop mode voltage ramp soft stop mode Free stop mode Voltage curve Full voltage running state current limit Quick speed ramp optional Deceleration ramp optional current curve running current initial voltage optional age op v acceleration ramp optional Soft Startup Soft Stop Voltage Current Feature Curve Starter User s Manual 6 1 Initial Voltage Setting 00 Initial voltage for startup 0 50 Ue stepless adjustable Initial voltage for kick startup voltage 20 100 Ue stepless adjustable Select 100 as full voltage startup at present the softstarter works as a switch without contact 6 2 Startup Ramp Time Setting Ramp ascending time 1 6005 adjustable 6 3 Stop Ramp Time Setting Ramp descending time 1 600S adjustable 6 4 Startup Current Limit Startup current 1 4 Ie stepless adjustable with the data set the biggest startup current will be limited in this range above parameters should be set when the starter is not working Under the startup soft stop and full voltage working state a
21. ll the parameter settings will not be effective the technical parameters of softstarter are effective when the environment temperature is below 45 C If the environment temperature is from 45 C to 60 C the rated power should be decreased by a power level Starter User s Manual 7 Softstarter Function Chart Function No Function Explanation Data Explanation Mfr Value 00 Control mode 0 keypad control 1 1 External terminal control HF01 Startup mode 0 Voltage startup 0 1 Current startup 2 Kick startup HF02 Startup delay time 0 6005 05 HF03 Stop mode 0 Free stop 1 Soft stop 0 04 Torque compensation 0 50 Rated voltage 5 5 Kick voltage 20 100 Rated voltage 5096 HF06 Kick time 1 605 25 07 Ramp ascending time 1 1208 208 HF08 Ramp descending time 1 1208 208 HF09 Startup current limit 150 400 Rated current 40096 HF10 Startup time interval 1 36005 2405 HF11 Data initialization 0 No action 0 1Action manufacturer value restored 12 Fault memory 1 Present fault HF13 Fault memory 2 The last fault HF14 Fault memory 3 Previous two faults 15 Fault memory elimination 0 Action 1 action 0 6 Overload protection time 1 600S 608 HF17 Motor power 1 315KW 22KW HF18 Quick startup select 0 Not quick startup 1 1 Quick startup 19 Softstarter address 1 16 255 Broadcast address HF20 Baud rate select 0
22. n heavy 55 10 15 load Compressor Standard 300 Piston type load Compressor Standard 45 10 12 centrifugal type load Standard 250 load A little Mixer heavy 350 load mill 55 15 20 load Roll machine 50 load User set the parameter according to actual load To a little heavy load and heavy load the manufacturer recommend user to choose higher power of softstarter Furthermore the startup mode of Kick startup is recommended for heavy load and heavy inertia Starter User s Manual 35 80829090
23. ng naturally Installation mode Hanging mode Environment conditions Environment temperature 10 C 50 C Relative humidity lt 95 20 5 C Free from flammable gas explosive gas and corrosive gas free from electric dust to be installed indoors with good ventilation Vibration below 0 5G If the altitude is above 2000m the capacity should be decreased accordingly for application 5 Wiring Starter User s Manual 5 1 Terminal Function Y1 Y2 T2 30A 30B 30C CM RUN STOP RST PE 2 3 456 7 8 9 Tl 12 B 44 15 Terminal Technical Terminal Description 1 Start delay Signal 1 Middle terminal 250 5 2 Start delay Signal Y2 Y1Normal close 250 5 3 Start delay Signal Y3 Y1Normal open 250 5 4 Bypass Signal T1 Middle terminal AC250V5A 5 Bypass Signal T2 T1Normal close AC250V5A 6 Bypass Signal T3 T1Normal open AC250V5A 7 Fault Signal 30A Middle terminal AC250V5A 8 Fault Signal 30B 30A Normal close AC250V5A 9 Fault Signal 30C 30A Normal open AC250V5A 10 Common Terminal CM External Common Terminal Startup Signal RUN CM effective turn on 12 Stop Signal STOP CM effective turn on 13 Free stop Signal BX CM effective turn on 14 Reset Signal RST CM effective turn on 15 Pia PE Ground Ground Terminal Starter
24. tartup otherwise the machine will stop due to over heating protection The startup interval is adjustable and no more than 10 startups per hour are preferred for full load startups The manufacturer value is set to 2408 Data initialization 0 no action 0 1 action manufacturer value is restored Starter User s Manual When the data is in disorder please restore the manufacturer value by setting data initialization 1 HF12 Fault memory 1 Present fault Store and display the code for present fault for example 0 no fault 1 means OH overheating fault 2 means OC over current fault 3 means PF phase loss 4 means OL over load or jam fault HF13 Fault memory 2 Last fault Store and display code of last fault for example 0 no fault 1 means OH overheating fault 2 means OC over current fault 3 means PF phase loss 4 means OL over load or jam fault HF14 Fault memory 3 Previous two faults Store and display the code of fault before last for example 0 no fault 1 means OH overheating fault 2 means OC over current fault 3 means PF phase loss 4 means OL over load or jam fault 15 NA 0 no action 0 Fault memory elimination action Available when the HF15 setting is 1 all present fault codes code of last fault and the code of previous two faults will be eliminated and the display wil be 0 When
25. witch works normally onal i No control Signa EDS power supply 1 Check whether work voltage is normal state 1 Check every parameter set value one by one Wrong make sure that the set values match the Startup current exceeds the set parameter set practical parameters of motor 2 Check the current limit value Phase aera Check three phases voltage judge whether there occurs during Ls is phase loss and eliminate fault startup 1 Check whether the connection of output terminals of softstarter and what of motor is Wire right and reliable connection of motor is open Current limit function fails 2 Check the input terminals voltage judge whether internal circuit of motor is open 3 Check whether there is phase loss in input terminal 1 check whether the startup current set is right 2 check whether the connection of current mutual inductor is right 3 check whether the current mutual inductor works properly and matches the motor 1 Check whether softstarter installation value Environment environment has good ventilation and is installed temperature is vertically too high 2 check whether softstarter avoids direct sunlight successfully Over run 1 Check whether the softstarter has short circuit current of in output connection Starter User s Manual motor 2 check whether overload of motor or damage happens 3 check whether phase loss fault happens in th
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