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SERVICE MANUAL - Форум cnc

1. F2 15 Local address 0 127 127 is broadcast address 1 1 x Communication 0 0 1000 0s 0 Communication reve overtime overtime detect invalid O18 0 05 x F2 17 Local responsion delay 0 200ms Ims 5ms x F2 18 Acce time 2 0 1 6000 0 0 1 20 0 o F2 19 Dece time 2 0 1 6000 0 0 1 20 0 o F2 20 Acce time 3 0 1 6000 0 0 1 20 0 oO F2 21 Dece time 3 0 1 6000 0 0 1 20 0 o F2 22 Acce time 4 0 1 6000 0 0 1 20 0 oO F2 23 Dece time 4 0 1 6000 0 0 1 20 0 o F2 24 Acce time 5 0 1 6000 0 0 1 20 0 O F2 25 Dece time 5 0 1 6000 0 0 1 20 0 Oo F2 26 Acce time 6 0 1 6000 0 0 1 20 0 oO F2 27 Dece time 6 0 1 6000 0 0 1 20 0 oO F2 28 Acce time 7 0 1 6000 0 0 1 20 0 Oo F2 29 Dece time 7 0 1 6000 0 0 1 20 0 Oo F2 30 Multisection freq 1 Lower limit freq upper limit freq 0 01Hz 5 00Hz Oo F2 3 Multisection freq 2 Lower limit freq upper limit freq 0 01Hz 10 00Hz Oo F2 32 Multisection freq 3 Lower limit freq upper limit freq 0 01Hz 20 00Hz Oo F2 33 Multisection freq 4 Lower limit freq upper limit freq 0 01Hz 30 00Hz Oo F2 34 Multisection freq 5 Lower limit freq upper limit freq 0 01Hz 40 00Hz Oo F2 35 Multisection freq 6 Lower limit freq upper limit freq 0 01Hz 45 00Hz o F2 36 Multisection freq 7 Lower limit freq upper limit freq 0 01Hz 50 00Hz Oo F2 37 Multisection freq 8 Lower limit freq upper limit fr
2. decelerating Have potential energy Increase braking power of process load or big inertia load external energy consumption braking subassembly E006 Overvoltage Unwonted input voltage Check input power supply during constant A ccel Decel time is set Prolong accelerating decelerating speed process to too short5 time properly Input voltage change Assemble reactor abnormally Load inertia is a bit big Use energy consumption subassembly E007 controlpower Unwonted input voltage Check input power supply or look for supply overvoltage service E008 Inverter overload Accel time is set to too Prolong accelerating time short DC injection braking is Reduce DC injection braking too big current prolong braking time improper V F curve Adjust V F curve and torque boost Restart rotating motor Set speed checking restart function power source voltage is check power source voltage too low Load is too big Choose inverter with high power E009 Motor overload improper V F curve Adjust V F curve and torque boost power source voltage is check power source voltage too low General motor run at low speed Can choose frequency conversion motor for with big load long time low speed run motor overload to set motor overload protection protection factor set factor correctly incorrectly motor blocked up or load change Check the load too suddenly and quickly E010 inverter over Air path blocked To clear air path or improve heating ventila
3. Table 6 3 Multi step speed run selection table Ky Ks K2 K Frequency setting OFF OFF OFF OFF Common run frequency OFF OFF OFF ON Multi step frequency 1 OFF OFF ON OFF Multi step frequency 2 OFF OFF ON ON Multi step frequency 3 OFF ON OFF OFF Multi step frequency 4 OFF ON OFF ON Multi step frequency 5 OFF ON ON OFF Multi step frequency 6 OFF ON ON ON Multi step frequency 7 ON OFF OFF OFF Multi step frequency 8 ON OFF OFF ON Multi step frequency 9 ON OFF ON OFF Multi step frequency 10 ON OFF ON ON Multi step frequency 11 ON ON OFF OFF Multi step frequency 12 ON ON OFF ON Multi step frequency 13 ON ON ON OFF Multi step frequency 14 ON ON ON ON Multi step frequency 15 Above multi step frequency can be used in multi step speed run and simple PLC run please see below an example of multi step speed run We now define control terminal X1 X2 X3 X4 separately as follows After set F5 00 1 F5 01 2 F5 02 3 F5 03 4 X1 X2 X3 X4 are used for realizing multi step run as shown in Fig 6 25 74 Tel Fax 86 755 26984485 26985 120 6 Detailed function description Output frequency time speed 11 speed 2 speed 7 7 speed 9 speed 1 i speed i i N speed 15 Common set freq eree 3 Z i Run command _ ki a on i _ 2 a multisection speed control terminal i multisection speed control terminal 2 i K3 multisection speed
4. After run accumulative time reach set run time F2 51 the inverter will output indicator signal please refer to F5 10 function introduction F2 52 denotes accumulative run time of the inverter from leaving factory to now F2 53 RS485 232 frame format selection Range 0 4 0 0 a frame of 14 bytes or 18 bytes ASCII 1 a frame of 8 bytes or 10 bytes hex primary response not changed 2 a frame of 8 bytes or 10 bytes hex 12 command has no response 3 a frame of 8 bytes or 10 bytes hex 14 command has no response 4 a frame of 8 bytes or 10 bytes hex both 12 and 14 command have no response 6 4 Closed loop run control parameter F3 Analog feedback control system Input pressure specified value through VCI port send 4 20mA feedback value of pressure sensor to inverter CCI input port make up of analog closed loop control system by built in PID adjustor as shown in Fig 6 13 6l Tel Fax 86 755 26984485 26985 120 6 Detailed function description QF Power et EDS A200 y send out 12 v 0n P 3 supply L a 73 w I A PE _ G FWD l GA g g e COM 4 20mA ccl 10V GND E provision 1 3K VCI GND Fig 6 13 Built in PID analog feedback control system graph amp Specified value can also be provided with option by F0 00 function code EDS A200 built in PID adjustor make up of control system and its work proportion gain
5. Zero Freq DC braking is special function for FKM Flat Knitting Machine Specific function is the inverter enters into braking status automatically during running when running frequency is lower than F3 29 Zero Freq Braking frequency and realizes continuance of current phase intelligently fast and smooth orientation for motor s rotor The inverter will stop braking automatically and switch into running if specified frequency increased or reverse running instruction provided in the braking Curve figure as Fig6 7 Ip is zero Freq braking current to set according to actual braking torque by setting F1 03 2 BR is specified zero Freq braking signal point inverter enters into zero Freq braking status automatically after 1 4 F1 04 3 F is any time in braking When specified frequency increased or reversed running instruction provided the inverter will end zero Freq braking and enter into running status But the inverter is still in running status and waits for frequency raising instruction 4 After F1 04 the inverter stops output and the motor is in zero Freq running status if there is neither frequency raising instruction nor reverse instruction 51 Tel Fax 86 755 26984485 26985 120 6 Detailed function description 4 Output freq stop braking initiative freq output vor virtual value DC braking value stop braking time run command Fig 6 8 Dec stop DC braking
6. RUN command STOP command L Fig 6 23 PLC consecutive circle mode 3 consecutive circle As shown in Fig 6 22 the inverter start next circle 70 Tel Fax 86 755 26984485 26985 120 6 Detailed function description automatically after finishing a circle until there is stop command LED 2 bit 0 start from first step Stop during running caused by stop command failure or power off after restarting the inverter will run from first step 1 continue to run from step frequency of interruption moment When stop during running caused by stop command or failure the inverter will record current step used time automatically and enter into this step automatically after restarting continue to run for residual time according to defined frequency of this step as shown in Fig 6 24 The inverter will rerun from first step after restarting if power off Interruption signal output freq Hz Time t i Step 1 i Step2 Used time Step 2 residual time al step 1 accelerating time a2 step 2 accelerating time a3 step 3 accelerating time d2 step 2 decelerating time fl step 1 frequency f2 step 2 frequency f3 step 3 frequency Fig 6 24 PLC starting mode 1 LED 3 bit PLC run time unit 0 second 1 minute This unit is only effective to PLC run step time for accelerating decelerating time of PLC run period their unit selection is determined by F0 07 1 If run time of PLC segment is set to 0 this
7. F1 05 Stop mode Range 0 1 2 0 0 Dec stop The inverter reduces output frequency gradually according to set Dec time upon receival of stop command and stops running after frequency are reduced to 0 1 free stop The inverter stop outputting at once when receiving stop command and the load stops freely according to mechanical inertia 2 Dec plus DC braking stop The inverter reduces output frequency gradually according to set Dec time upon receival of stop command and start DC braking when F1 06 stop braking initiative frequency is reached F1 06 Stop DC braking initiative frequency Range 0 0 15 00Hz 0 00Hz F1 07 Stop DC braking time Range 0 0 20 0S 0 0S F1 08 Stop DC braking voltage Range 0 15 0 F1 08 is percentage relative to inverter rated input voltage Have no DC braking process if stop braking time is 0 0s as shown in Fig 6 8 6 3 Auxiliary run function parameter group F2 F2 00 Analog filtering time constant Range 0 00 30 00S 0 20S The time constant used when the inverter filter sampled value when frequency is set by exterior analog channel Can improve the situation by increasing this filtering time constant if connecting wire is long or disturbance is serious which cause unstable set frequency 52 Tel Fax 86 755 26984485 26985 120 6 Detailed function description Analog filtering time constant must be bigger than F3 11 sampling cycle
8. 1 Digital display LED 4 gt A THT Voltage unit V Frequency unit Hz Stop reset key Sj Run key Analog potentiometer supervision key Function data key Rev Jog key Program exit key Data modification key 20 Fig 4 2 keypad layout sketch Tel Fax 86 755 26984485 26985 120 4 Run and operation explanation for inverter 4 2 2 Keypad function description There are 8 key presses and one adjusting button for analog potentiometer on inverter Keypad and function definition of each key is as shown in table 4 1 Table 4 1 keypad function table name Function description program exit key Enter into or exit programming state as ET Can choose modification digit of set data under editor state can shift supervision key wv switch display status supervision parameter under other state function data key Enter into the next menu or data confirmation Rev Jog k Under keypad mode to press this key can set reverse run or Jog ev Jog ke Bey run according to the 2 bit of parameter F0 03 Run key Enter into reverse run under keypad mode In common run status the inverter will be stopped according to set mode after pressing this key if run command channel is set as keypad stop effective mode The inverter will be reset and resume normal stop status after pressing this key when the inverter is in malfunction status Stop reset key
9. 6 4 Closed loop run control parameter group F3 6 5 Simple PLC run function parameter group F4 6 6 Terminal function parameter group FS 6 7 Traverse special function parameter group F6 6 8 Frequency provision parameter group F7 6 9 Motor and vector control parameter group F8 sss eteetsseeteeseeeseees 6 10 Protection function parameter F9 eee eaeeeeeeeeeeeeeeaeeeeeseeeeeeeeoneeenan 90 6 11 Failure record function parameter Fd ss sssssssesssessesssesssesseeseeees 93 6 12 Code and manufacturer function parameter FF t tteeteeeeeeeeees 94 7 Troubleshooting 95 7 1 Failure and countermeasure 95 7 2 Failure record lookup 7 3 Failure reset AAI AE AAAA AA A 98 8 Maintenance s ssssssssrrsrrnrrnrnnrnnrnnnnennnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnna 100 8 1 Daily maintenance sessment 100 8 2 Inspection and replacement of damageable parts scsessseeesees 101 8 3 Repair guarantee lt wesnia en eee eee Y 101 SA SONA RE OR 102 Appendix 1 Modbus communication protocol cummarization 103 Appendix 2 Braking resistance 110 Tel Fax 86 755 26984485 26985 120 1 Safety information and use notice points 1 Safety information and use notice points Special Tips EDS A200 is for single phase electric motor control inverter its wiring method is different from universal three phase motor control inverter please be sure to read chapter 3 2 content 1 1 Safety precautions There are three kinds of safe relevant warni
10. Must choose correct type otherwise may cause abnormal running of the motor or damage of the inverter 8 Tel Fax 86 755 26984485 26985120 3 Installation and wiring 3 Installation and wiring 3 1 Installation direction and space 1 Normally the inverter should be mounted vertically horizontal mounting will seriously affect heat dissipation and the inverter must be used in lower volume 2 Demand for minimum mounting space and distance please see Fig 3 1 3 When install multiple inverters up and down must apply leading divider between them see fig 3 2 Fi ia 100 exhaust Gaa F i 1 110 mm or more exhaust BRE Fil 2 0 501 5omm _ a mm 50mm J S N 50mm or more or more w or more n or more uvc WARKING Semen crmrme msn OY r aro m araara 100mm or more 110mm or more Fig 3 1 Mounting space 5 Y IAU vl i Leading divider X apaun w Fig 3 2 Mounting of multiple inverters Tel Fax 86 755 26984485 26985120 3 Installation and wiring 3 2 Wiring Read this chapter carefully 3 2 1 Wiring operation 1 Inverter terminal definition L1 L2 Inverter input terminal definition put in 220V single phase AC power supply A B W Inverter output terminal definition A B a
11. AW F6 03 6 traverse amplitude AW Fset F6 02 triangle wave rising time Detailed function description i weaving accel time time F6 0 Accel pef start up late cy F6 04 F6 05 it itraverse cycle i Fig 6 36 Traverse 6 8 Frequency provision function parameter group F7 F7 00 VCI minimum provision Range 0 00 F7 02 0 0V F701 Corresponding freq to VCI Range 0 00 high limit 0 00Hz minimum provision frequency F7 02 VCI max provision Range 0 00 10 00V 10 0V F7 03 Corresponding freq to VCI_ Range 0 00 high limit 50 00Hz maximum provision frequency F7 04 CCI minimum provision Range 0 00 F7 06 0 00V F7 05 Corresponding freq to CCI Range 0 00 high limit 0 00Hz minimum provision frequency F7 06 CCI max provision Range 0 00 10 00V 10 00V Corresponding freq to eter A F7 07 COI mas proiio Range 0 00 high limit frequency 50 00Hz F7 08 Max Input pulse width 0 1 999 9ms whenF0 00 11 100 0ms i 4 0 0 F7 11 Max provision pulse F7 09 Min Input pulse width whenF0 00 11 0 0ms E710 ee 0 00 high limit frequency 0 00Hz corresponding freq 87 Tel Fax 86 755 26984485 26985 120 6 Detailed function description Mine ee idian nee Rang F7 09 Min provision F7 11 wi ie P pulse F7 08 Max provision 100 0ms pulse ETA PAATE Range 0 00 high limit frequen
12. reversal running 2 stop alarm status Alarm code 2180H Reading only without alarm 23 mean E001 E023 alarm Kr olkReN 1 5 3 Monitor parameter communication address Monitor parameter Name Communication address Reading only 106 Tel Fax 86 755 26984485 26985 120 Appendix 1 Modbus communication protocol C 00 Set frequency 1000H C 01 Output frequency 1001H C 02 Output current 1002H C 03 Output voltage 1003H C 04 DC bus bar vlotage 1004H C 05 Load motor speed 1005H C 06 module temperature 1006H C 07 Power on running time 1007H C 08 Accumulative running time 1008H C 09 Input terminal status 1009H Ci Output terminal status 100AH C 11 Analog input VCI value 100BH C 12 Analog input CCI value 100CH C 13 reserved C 14 External impulse frequency 100EH 1 6 Communication error processing Inverter receiving data packet detection error it finds reading amp writing parameter address or parameter value invalid so reply to the host with communication error response packet Communication error response packet host command code 80H as command code with 1 byte error code Format for communication error res ponse packet as follows ADR OIH CMD 83H 86H communication error code 01H 06H for details please check below table Low byte of CRC checksum Obtain by calculating High
13. 6 Acc Dec time 7 F4 02 Section 1 run time 0 6000 0 0 1 10 0 oO F4 03 Section 2 setting 000 621 1 000 oO F4 04 Section 2 run time 0 6000 0 0 1 10 0 oO F4 05 Section 3 setting 000 621 1 000 o F4 06 Section 3 run time 0 6000 0 0 1 10 0 oO F4 07 Section 4 setting 000 621 1 000 oO F4 08 Section 4 run time O 6000 0 0 1 10 0 o F4 09 Section 5 setting 000 621 1 000 oO F410 Section 5 run time 0 6000 0 0 1 10 0 oO F4 11 Section 6 setting 000 621 1 000 oO F4 12 Section 6 run time O 6000 0 0 1 10 0 o F4 13 Section 7 setting 000 621 1 000 o F4 14 Section 7 run time 0 6000 0 0 1 10 0 oO F5 terminal correlative function parameter group bed Name Set range Unit poe Raia F5 00 Input terminal X1__ 0 leave control terminal unused 1 0 x function selection 1 multisection speed control terminal 2 multisection speed control terminal 3 multisection speed control terminal 4 multisection speed control terminal 5 external forward run jog control 6 external reverse run jog control 7 Acc Dec time option terminal 1 8 Acc Dec time option terminal 2 9 Acc Dec time option terminal 3 10 external device failure input 11 external reset input 37 Tel Fax 86 755 26984485 26985 120 5 Function parameter schedule graph 12 free stop input 13 external stop running order 14 stop DC braking input c
14. F3 24 Magnetic control 0 1 0 5 conductor switch delay 0 1 10 0s time F3 25 Automatic switch r 1 0000 0000 9999minutes intervel F3 26 Water supply 0 C 11 C 12 denote voltage value of 1 0 supervision VCI CCI parameter display 1 C 11 C 12 denote PID specified pressure and feedback pressure F3 27 Closed loop adjusting 0 Forward function 0 characteristic 1 Reverse function F3 28 LED initial 0 set frequency 1 supervision parameter 1 output frequency selection 2 output current 3 output voltage 4 DC bus bar voltage 5 motor speed 6 heat sink temperature 7 run time 8 accumulative run time 9 input terminal status 10 output terminal status 11 analog input VCI PID provision 12 analog input CCI PID feedback 13 reserved 14 exterior pulse inputs p3 29 700 frea braking fred 0 oops 15 00H 0 01Hz 0 00Hz at starting 35 Tel Fax 86 755 26984485 26985 120 5 Function parameter schedule graph F3 30 Failure relay TA TB TC function selection 0 inverter running RUN frequency arriving signal FAR frequency level detect signal FDT1 reserved overload warning alarm signal OL output frequency reach high limit FHL output frequency reach low limit FLL 7 inverter under voltage blockage stop LU 8 external failure stop running EXT 9 inverter zero speed running 10 PLC running 11 simple PLC section running finished 12 PLC finish a cyc
15. F8 16 Frequency display offset Range 0 00 2 00Hz 0 20Hz F8 17 Reserved Please set F8 01 F8 06 according to rated data of driven motor for safety 6 10 Protection function parameter F9 F9 00 Reserved F9 01 Failure self restoration times Range 0 10 0 F9 02 Failure self restoration interval Range 0 5 20 0S 5 0S During run process failure will take place accidently due to load fluctuation and the inverter will cut off output here failure self restoration function can be applied in order to let the device continue to run During self restoration the inverter will try to resume running in speed checking restart mode but stop outputting and failure protected if the inverter can t resume running successfully within set times Self restoration function will be shut down if failure self restoration times is set to 0 A 1 To use failure self restoration function must take device allowance and no essential failure in the inverter as preconditions 2 Self restoration function is ineffective to failure protection caused by overload and over heat F9 03 Motor overload protection mode selection Range 0 1 1 This parameter defines protecting action mode when overload overheat take 90 Tel Fax 86 755 26984485 26985 120 6 Detailed function description place in the inverter 0 no action No motor overload protection characteristic a
16. R Failure type Possible reason Countermeasure E001 overcurrent during Accelerating time is too short Prolong accelerating time accelerating Adjust V F curve setting adjust process Improper V F curve manual torque boost or change to automatic torque boost Restart rotating motor restart after motor Low power source Check input power supply voltage Too small power of the Choose inverter with high power inverter E002 overcurrent during Decelerating time is too Prolong decelerating time decelerating short process Have potential energy Increase braking power of load or big inertia load external energy consumption braking subassembly Power of inverter is a bit small Choose inverter with high power E003 Jovercurrent during Load change suddenly orHave Check or reduce break of the load constant speed unwonted process phenomena Accel Decel time is set Prolong accelerating decelerating time to too short properly low power source voltage Check input power supply Power of inverter is a bit small Choose inverter with high power E004 overvoltage Unwonted input voltage Check input power supply during Accel time is set to too short Prolong accelerating time accelerating properly process Restart rotating motor Set speed checking restart function E005 __ overvoltage during Decelerating time is too short Prolong decelerating time 95 Tel Fax 86 755 26984485 26985 120 7 Troubleshooting
17. Set this function code to 0000 when user password function isn t wanted First input 4 bits number as user password and press key to confirm then the password will come into effect at once Password modification Enter into password verification state by pressing key after inputting primary 4 bits password parameter editing state is available choose FF 00 here FF 00 0000 input new password and press key to confirm then the password come into effect at once B Please keep the password you set without fail in case the password is missing note please consult the manufacturer FF 01 Manufacturer password Range 0000 9999 0000 Setting function for the manufacturer user need not modify it 94 Tel Fax 86 755 26984485 26985 120 7 Troubleshooting 7 Troubleshooting 7 1 Failure and countermeasure Possible failure types in EDS A200 are shown in Table 7 1 and failure code is from E001 to E023 Some failure code is reserved for intelligent automatic diagnosis function which will be executed continuously in future When failure takes place in the inverter the user should check according to note of this table first and record failure phenomena detailedly Please contact our after sale service and technical support Department or agent in your local place when technical service is needed Table 7 1 Failure type and the countermeasure Failure F i
18. error limit F3 08 F3 12 F3 00 Closed loop run control selection Range 0 1 2 0 0 closed loop run control ineffective 1 PID closed loop run control effective 2 reserved F3 01 Provision channel selection Range 0 3 1 0 digital provision 1 VCI analog 0 10V voltage provision 2 CCI analog provision Can choose 0 10V voltage or 4 20mA current provision 3 keypad analog potentiometer provision F3 02 Feedback channel selection Range 0 6 1 0 VCI analog input voltage 0 10V 1 CCI analog input 2 VCI CCI 3 VCI CCI 4 Min VCI CCI 5 Max VCI CCI 63 Tel Fax 86 755 26984485 26985 120 6 Detailed function description When CCI analog input is selected to be current input it will be converted to voltage value in the inverter 6 pulse feedback F3 03 Specified value digital setting Range 0 00 10 00V 0 00V When F3 01 0 figure provision F3 03 will be as specified value of closed loop control system directly Therefore when control closed loop system through keypad or serial port can change system specified value by modifying F3 03 F3 04 Min specified value Range 0 0 max specified 0 0 Corresponding feedback E n ai voile specified Rooze WO IONN Ones F3 06 Max specified value Range min specified value 100 0 100 0 Corresponding feedback F3 07 value o
19. not display 1 display kilobit fourth bit output terminal status 0 not display 1 display 1111 F2 12 LED display control 2 0000 1111 first bit analog input VCI 0 not display 1 display second bit reserved third bit analog input CCI 0 not display 1 display kilobit fourth bit exterior pulse input 0 not display 1 display 1111 F2 13 Parameter operation control LED Ist bit 0 all parameter allowed to be modified 1 except this parameter all other parameter not allowed to be modified 2 except FO 01 and this parameter all other parameter not allowed to be modified LED 2nd bit 0 no action 1 restore default value 2 clear history failure record LED 3rd bit 0 no locked 1 lock all buttons but not STOP key 2 lock all buttons but no QW STOP key 000 31 Tel Fax 86 755 26984485 26985 120 5 Function parameter schedule graph 3 lock all buttons but not RUN STOP key 4 lock all buttons but not SHIFT STOP key F2 14 Communication LED first bit baud rate selection 1 03 x configuration 0 1200BPS 1 2400BPS 2 4800BPS 3 9600BPS 19200BPS 5 38400BPS LED second bit data format 0 1 8 1 format no checkout 1 1 8 1 format even checkout 2 1 8 1 format odd checkout LED third bit response option 0 Response main engine command and reply 1 Response main engine command without reply
20. should control temperature of the motor or carry on heat dissipation measure forcedly so as not to burn the generator 3 Such mechanical device needing lubricating as the gearbox and gear wheel etc after running at a low speed for a long time may be damaged as lubrication result become poor please take necessary measure in advance 4 When the motor running with frequency above specified besides considering the vibration noise increase of the motor must also confirm speed range of the motor bearing and the mechanical device 5 For hoist and great inertia load etc the inverter would shut off frequently due to over current or over voltage failure in order to guarantee normal work 2 Tel Fax 86 755 26984485 26985 120 1 Safety information and use notice points should consider choosing proper brake package 6 Should switch on off the inverter through terminal or other normal order channels It is prohibited that switch on off the inverter frequently by using strong electric switch such as magnetic control conductor otherwise will cause the equipment to be damaged 7 If need to install such switch as the magnetic control conductor etc between inverter output and the motor please guarantee the inverter is switched on off without output otherwise may damage the inverter 8 The inverter may meet with mechanical resonance of the load within certain range of frequency output can set up jumping frequency to evade 9 B
21. 0 10V or input current 4 20mA wiring mode as follows 10V EDS A200 GOV perseeerneeenneeenees Get oe Neale Shielded wire close end grounded PE Fig 3 8 CCI terminal wiring diagram 3 Wiring of analog output terminals AO Analog output terminals AO connected to analog meter and kinds of physical data can be indicated terminal wiring mode as Fig 3 9 Analog meter AO EDS A200 GND Fig 3 9 Analog output terminal wiring 1 When inputing anglog signal can connect filter capacitor or common module ES inductance between VCI and GND or between CCI and GND note 2 Analog input output signal is easy to be disturbed so must use shielded cable when wiring and well grounded wiring length should be as short as possible Tel Fax 86 755 26984485 26985120 3 Installation and wiring 3 5 4 Communication terminal wiring EDS A200 inverter provides 485 serial communication interface for the user Following wiring methods make single main single sub control system or single main multi sub control system possible Using upper machine PC or PLC controller software can realize real time supervision to inverter in the industrial control system so that realize complicated run control such as long distance control high automatization etc you can also take one inverter as mainframe and the others as submachine to form cascade or synchronous control network 1 When inverter 485 interface conn
22. 0 2 EDS A200 2S0004 11 3 0 4 EDS A200 2S0007 1 8 4 7 0 75 EDS A200 2S0015 2 8 Fa 1 5 EDS A200 2S0022 3 8 10 2 2 EDS A200 2S0037 5 6 17 3 7 2 5 Appearance and parts name explanation LED top cover analog potentiometer keypad terminal cover take this part off to connect brake resistance options control cable inlet vent Fig 2 3 Parts name sketch 2 6 Outer size and gross weight power input and inverter output terminal TT Ti i a seo r a f J Jeeg ese bid x T a re g Osa if f Ha m Nu 1 1 i D L A as ca es D1 Sal fan A re z Fig a 1 T i x Nas 4 Wi Fig c Fig 2 4 Outline Image Tel Fax 86 755 26984485 26985 120 2 Type and specification of the inverter Table 2 2 EDS A200 2S0002 2S0037 mounting size Inverter type Pes a Ta Pa ae eae re a a mm kg EDS A200 2S0002 1 EDS A200 2S0004 1 EDE AAS 85 141 5 112 5 126 74 136 5 ii Fig a EDS A200 2S0015 1 2 EDS A200 2S0022 125 170 123 2 135 5 110 160 4 2 Fig b EDS A200 2S0037 155 230 155 164 140 215 5 3 8 Fig c 2 7 Outer size of keypad and its fixing box unit mm 80 5 g 54 5 KB19 Outer size of keypad and outline of its fixing box Pape IT Tad TI 3 Se me m _ H LL 95 E o le 2 a J KB20 Outer size of keypad and outline of its fixing box Fig 2 5
23. 1 6000 0 20 0 F2 26 Accelerating time 6 Range 0 1 6000 0 20 0 F2 27 Decelerating time 6 Range 0 1 6000 0 20 0 F2 28 Accelerating time 7 Range 0 1 6000 0 20 0 F2 29 Decelerating time 7 Range 0 1 6000 0 20 0 Can define 3 kinds of accelerating decelerating time and can choose accelerating decelerating time 1 7 during inverter run process by different combination of control terminal please see definition for function of accelerating decelerating time terminal in F5 00 F5 07 Accelerating decelerating time 1 is defined in F0 08 and F0 09 D note 59 Tel Fax 86 755 26984485 26985 120 6 Detailed function description F2 30 Multi step freq 1 Range low limit high limit 5 00Hz F2 31 Multi step freq 2 Range low limit high limit 10 00Hz F2 32 Multi step freq 3 Range low limit high limit 20 00Hz F2 33 Multi step freq 4 Range low limit high limit 30 00Hz F2 34 Multi step freq 5 Range low limit high limit 40 00Hz F2 35 Multi step freq 6 Range low limit high limit 45 00Hz F2 36 Multi step freq 7 Range low limit high limit 50 00Hz F2 37 Multi step freq 8 Range low limit high limit 5 00Hz F2 38 Multi step freq 9 Range low limit high limit 10 00Hz F2 39 Multi step freq 10 Range low limit high limit 20 00Hz F2 40 Multi step freq 11 Range low limit high limit 30 00Hz F2 41 Multi step freq 12 Range low limit high
24. 1 action F2 03 AVR function 0 no action 1 0 x 1 action all the time 2 no action only during Dec F2 04 Slip frequency Q 150 0 no slip frequency 1 0 x compensation compensation F2 05 Carrier wave 2 15 0K depend on freq 0 1K machine x type F2 06 Jog run frequency 0 10 50 00Hz 0 01Hz 5 00Hz o F2 07 Jog Acc time 0 1 60 0s 0 1s 20 0s Oo F2 08 Jog Dec time 0 1 60 0s 0 18 20 0s O F2 09 Frequency input 0 VCI CCI i 0 x channel combination 1 VCI CCI 2 reserved 3 reserved 4 reserved 5 reserved 6 exterior pulse provision CCI 7 exterior pulse provision CCI 8 reserved 9 reserved 10 reserved 11 reserved 12 reserved 13 VCI CCI any nonzero value effective VCI preferred 14 reserved 15 RS485 CCI 16 RS485 CCI 17 RS485 VCI 18 RS485 VCI 19 RS485 keypad potentiometer 20 RS485 keypad potentiometer 21 VCI keypad potentiometer 22 VCI keypad potentiometer 30 Tel Fax 86 755 26984485 26985 120 5 Function parameter schedule graph 23 CCI keypad potentiometer 24 CCI keypad potentiometer 25 26 reserved 27 reserved 28 reserved served F2 10 Principal subordinate Machine communication frequency provision proportion 0 500 1 100 F2 11 LED display control 1 0000 1111 first bit running time 0 not display 1 display second bit accumulative time 0 not display 1 display third bit input terminal status 0
25. 2 wire control mode 2 K2 K1 Run EDS A200 0 0 Stop K FWD 1 0 Stop K o REV 0 1 forward run _____ COM 1 1 reverse run Fig 6 29 2 wire run mode 2 2 3 wire control mode 1 thereinto spat EDS A20 gt gt e FWD SB1 stop button SBI M e xi SB2 forward run button sB3 f Fo OREV SB3 reverse run button COM Xi is multifunction input corresponding terminal function as No 19 3 3 wire control mode 2 SB1 stop button SB2 run button Fig 6 30 3 wire run mode 2 Detailed function description Fig 6 30 3 wire run mode 1 terminal of X1 X5 here should define its de m EDS A200 5B2 WD pm SB1 MTERA K2 O REV COM 3 wire run control function K2 run direction selection Forward run Reverse run Xi is multifunction input terminal X1 X5 here should define its corresponding terminal function as No 19 3 wire run control function The inverter restores after failure and start at once if run command channel selecting terminal and terminal FWD REV is effective during warning alarm stop F5 09 UP DOWN speed Range 0 01 99 99Hz S 1 00 Hz S This function code defines varying rate of the set frequency when it s modified by UP DOWN terminal 80 Tel Fax 86 755 26984485 26985 120 6 Detailed function description F5 10 Open collector output terminal OC output
26. 56 4th bit 3rd bit 2nd bit st bit C 08 accumulative run time C 09 input end status C 10 output end status Tel Fax 86 755 26984485 26985 120 6 Detailed function description F2 12 LED display control 2 Range 0000 1111 1111 F2 12 make use of 4 bit of the parameter to set if C 11 C 14 is displayed in parameter thereinto 0 indicates not displayed 1 indicates displayed Set parameter of 4 bit is as following figure Ath bit 3rd bit 2nd bit Ist bit C 11 analog input VCI C 12 reserved C 13 analog input CCI C 14 outer pulse input P a ti Range LED 1 bit 0 2 F2 13 PEA Se ae LED 2 bit 0 2 000 LED 3 bit 0 4 LED 1 bit 0 all parameter allowed to be modified 1 except this parameter all other parameter not allowed to be changed 2 except F0 01 and this parameter all other parameter not allowed to be changed LED 2 bit 0 no action 1 renew factory default 2 clear history failure record LED 3 bit no locked all the buttons locked except STOP key all the buttons locked except D STOP key all the buttons locked except RUN STOP key all the buttons locked except SHIFT STOP key hwWNeK SC 57 Tel Fax 86 755 26984485 26985 120 6 Detailed function description 1 Factory default of this function parameter is 0 i e all the function parameter can be modified After modifying the parameter pleas
27. Hp o pw mh amp a fal 5 Bz amp SE 28 Sy 85 eo 8g z 23E 8 Zgg gzgg z5 ze go 2h aaa a a B amp 5 host command 01 03 21 00 00 01 8E 36 frames Auxiliary Respond value respond 01 03 b 20 00 00 B8 44 frames ytecount 1 8 CRC checksum mode CRC checksum value calculating function written by C language is as follows unsigned int cal_crc_value unsigned char pval unsigned char len 108 Tel Fax 86 755 26984485 26985 120 Appendix 1 Modbus communication protocol unsigned int crc_value OxFFFF unsigned int i while len erc_value pval for i 0 i lt 8 i if crc_value amp 0x0001 crc_value gt gt 1 crc_value 0xA001 else crc_value gt gt 1 return crc_value 109 Tel Fax 86 755 26984485 26985 120 Appendix 2 Braking resistance Appendix 2 Braking resistance 1 1 Braking resistance The motor s electric potential energy will charge inverter s capacitance up reversely if speed of the motor descends too quickly or load of the motor wobbles too quickly while the inverter is running which will increase the voltage upon power modules suddenly and is easy to make the inverter damaged The inverter will control it according to load size and performance You have to connect external resistance to realize timely energy discharge when the braking is not enough To connect external resistance is a kind of energy consumption brak
28. after restoration is confirmed 2 Cut off power supply 99 Tel Fax 86 755 26984485 26985 120 8 Maintenance 8 Maintenance 8 1 Routine maintenance When you use EDS A200 series you must assemble and operate it according to demand listed in this service manual strictly During run state temperature humidity vibration and aging parts may affect it To avoid this it is recommended to perform routine inspections Table 8 1 Daily inspection items Period Inspection f N Inspection content Criterion Daily Periodic item l output current l within range of rated value F Run state Vv 2 output voltage 2 within range of rated value parameter 3 inside temp 3 temp increment lt 35 C J installing ambient 1 good ventilation unblocked ir path Cooling Se K system 2 local fan 2 rotate normally without abnormal noise J heating 1 no abnormality v Motor 2 noise 2 even 1 vibration heating 1 vibration balanced proper wind temp Vv Inverter 2 noise 2 without abnormal sound 3 fixation of lead terminal 3 fixed screw don t loose 1 temperature humidity 1 10 C 40 C 40 C 50 Cused in lower volume Run or execute compulsory heat N dissipatin ambient ae 2 dust water and leakage 2 no water leakage imprint no dust 3 gas 3 no peculiar smell Recommend to inspect with following instrument Input voltage electric voltmeter output
29. control terminal eona K4 multisection speed control terminal on Fig 6 25 multi step speed run In fig 6 26 see an example of terminal run command channel can make forward reverse run control by K5 K6 In Fig 6 25 by different logic combination of K1 K2 K3 K4 the inverter can run according to common set frequency or multi step frequency based on above table KM 3 phase breaker EDS A200 LI U Soni T Sy w I a EDS A200 X5 L3 K1 po K2 H K3 K5 K FWD sa K6 gt REV amp e COM com 4 Fig 6 26 Multi step speed run Fig 6 27 Exterior device failure always open input 5 6 external jog run control input JOGF JOGR When run commands channel is set to terminal run command channel F0 02 1 JOGF is jog forward run JOGR is jog reverse run jog operation frequency jog accelerating decelerating time is defined in F2 06 F2 08 remark jog run command channel is determined by F0 02 7 9 Accel amp Decel time terminal selection 75 Tel Fax 86 755 26984485 26985 120 6 Detailed function description Table 6 4 Accel amp Decel time terminal selection logic mode Terminal 2 Terminal 2 Terminal 1 Accel Decel time selection OFF OFF OFF Accel time 1 Decel time 1 OFF OFF ON Accel time 2 Decel time 2 OFF ON OFF Accel time 3 Decel time 3 OFF ON ON Accel time 4 Decel time 4 ON OFF OFF Accel time 5 Decel time 5 ON OFF ON Accel time 6 Decel time 6 ON ON OFF Accel ti
30. from high place or other extrinsic factor after purchasing the inverter e Failure caused by natural disaster or its reason such as unwonted voltage thunderbolt water fog fire salt corroding gas corroding earthquake and storm etc f Make bold to tear up product logo such as nameplate etc Body serial number don t accord with that in repair guarantee card 3 We calculate service fee based on actual cost which is subject to contract if any 4 You can contact the agent and also our company directly if you have questions After repair guarantee period we shall also provide lifetime charged repair service for our products 101 Tel Fax 86 755 26984485 26985 120 8 Maintenance B Our company will also provide lifetime repair service with fee for inverter which is note not within period of repair guarantee 8 4 Storage The user must pay attention to following points for temporary storage and long term storage after purchasing the inverter 1 Avoid storing the inverter in high temperature moist place and place of dust metal powder and assure good ventilation 2 Longtime storage will cause electrolyte capacitance of low quality so must assure that it s electrified for one time within 1 years and electrification time is not shorter than 5 hours and input voltage must be increased to rated value gradually by voltage adjustor 102 Tel Fax 86 755 26984485 26985 120 Appendix 1 Modbus communication protocol
31. otherwise have danger of getting electric shock and explosion Tel Fax 86 755 26984485 26985 120 1 Safety information and use notice points 1 It is prohibited that connect AC220V signal to control ends except TA TB TC otherwise have danger of damaging property A 2 If the inverter is damaged or without all parts please don t install and operate it otherwise have danger of fire or cause personnel to be injured 3 When installing should choose a place where can endure the inverter otherwise have danger of injuring personnel or damaging property while falling down 1 2 Use range 1 This inverter is only suitable for single phase capacitive asynchronous motor in general industrial field 2 While applying inverter to such equipments that relate much to the life great property safety devices etc must handle cautiously and consult with producer please 3 This inverter belongs to the control device of general industrial motor if used in dangerous equipment must consider the security safeguard procedures when the inverter breaks down 1 3 Use notice points 1 EDS A200 series inverter is voltage type inverter so temperature noise and vibration slightly increasing compared to power source running when using belongs to normal phenomenon 2 If need to run for a long time with constant torque of low speed must select motor of frequency conversion for use Use general asynchronous AC motor when running at a low speed
32. otherwise the system would run unsteadily F2 01 FWD REV run dead section time Range 0 0 3600 0S 0 1S During process of transiting from forward run to reverse run or from reverse run to forward run transition time during which the inverter wait at zero output frequency as tl shown in Fig 6 9 Output freq Fig 6 9 FWD REV run dead section time F2 02 Automatic energy saverun Range 0 1 0 To reach better energy save result the inverter would detect load current to get the purpose of automatic energy save 0 no action 1 action Empty or lightly loaded motor can get the purpose of energy save by detecting load current to adjust output voltage properly Automatic energy save run is se applied to occasion of stable load speed G This function commonly applied to load such as blower and water pump etc j note F2 03 AVR function Range 0 1 2 AVR namely automatic voltage adjusting function Indicate that the inverter can output constant voltage by AVR function when the inverter input voltage fluctuates 0 no action 1 action all the time 2 no action only during Dec 1 When input voltage is higher than rated value under normal situation should set F2 03 1 When F1 05 0 ES namely inverter in decelerating stop motor Dec time is short and running current would be bigger But the motor decrease speed placidly with small run current and long Dec time if choos
33. segment is ineffective 2 can make PLC process a pause ineffective work etc through terminal for detail note please refer to terminal correlative function parameter group F5 F4 01 Step 1 setting Range 000 621 000 F4 02 Step 1 runtime range 0 6000 0 10 0 F4 03 Step 2 setting range 000 621 000 F4 04 Step 2 runtime range 0 6000 0 10 0 F4 05 Step 3 setting range 000 621 000 F4 06 Step 3 runtime range 0 6000 0 10 0 71 Tel Fax 86 755 26984485 26985 120 6 Detailed function description F4 07 Step 4 setting range 000 621 000 F4 08 Step 4 runtime range 0 6000 0 10 0 F4 09 Step 5 setting range 000 621 000 F4 10 Step 5 runtime range 0 6000 0 10 0 F4 11 Step 6 setting range 000 621 000 F4 12 Step 6 runtime range 0 6000 0 10 0 F4 13 Step 7 setting range 000 621 000 F4 14 Step 7 runtime range 0 6000 0 10 0 F4 01 F4 14 utilize LED 1 bit 2 bit 3 bit to separately define frequency setting direction and accelerating decelerating time of PLC Run see following for detail LED1 bit frequency setting 0 multi step frequency i i 1 7 is defined by F2 30 F2 44 1 frequency is determined by function code F0 00 LED 2 bit run direction selection 0 forward run 1 reverse run 2 determined by run command FWD REV LED3 bit accelerating decelerating time selection 0 accelerating decelera
34. stored in Fd group parameter please enter into Fd group parameter to see about information by referring to keypad operation method Code Content Code Content Fd 00 revious one failure record Fd 08 output current at previous failure Fd 01 revious two failure record Fd 09 output volt at previous failure Fd 02 revious three failure record Fd 10 DE bus patt Vlot al previous failure g z load motor speed at previous Fd 03 revious four failure record Fd 11 ae failure Fd 04 revious five failure record Fd 12 module temp at previous failure Fd 05 revious six failure record Fd 13 input end state at previous failure Fd 06 set freq at previous failure Fd 14 Accu runtime at previous failure Fd 07 output freq at previous po i failure 7 3 Failure reset 1 Before reset you must find out reason of failure downright and eliminate it otherwise may cause permanent damage to the inverter A 2 If can t reset or failure takes place again after resetting should look for reason and continuous resetting will damage the inverter 3 Reset should take place 5 minutes after overload overheat protection action 98 Tel Fax 86 755 26984485 26985 120 7 Troubleshooting To resume normal running when failure takes place in the inverter you can choose following any kind of operation 1 Set any one terminal of X1 X5 to external RESET input F5 00 F5 04 11 open it after connected to COM 2 When failure code is displayed press key
35. 0 1ms 0 0ms O pulse whenF0 00 11 F7 10 min provision corresponding freq 0 99 high limit frequency 0 01Hz 0 00Hz O F7 11 Max provision pulse width F7 09 Min provision 0 1ms 100 0m pulse F7 08 Max input pulse F7 12 max provision corresponding freq 000 high limit frequency 0 01Hz 50 00H Z F7 13 PULSE max input pulse 0 1 20 0K 01K 10 0K O F7 14 PULSE min provision 0 0 F7 16 PULSE max 0 1K 00K O provision F7 15 ae min provision corresponding 0 00 high limit frequency 0 01 Hz 0 00 Hz O F7 16 PULSE max provision F7 14 PULSE min 0 1K 10 0K O provision F7 13 max input pulse PULSE max provision corresponding 001 Ez 50 00H oO F7 17 freq 0 00 high limit frequency Zz F8 motor and vector control parameter group Functi Modif ic Dn Name Set range Unit Factory default Sot os F8 00 reserved 41 Tel Fax 86 755 26984485 26985 120 5 Function parameter schedule graph F8 01 Motor rated voltage 1 480V 1V___ Depend on device type X F8 02 Motor rated current 0 1 999 9A 0 1A Depend on device type x F8 03 Motor rated frequency 1 00 400 00Hz 0 01Hz Depend on device type x F8 04 Motor rated speed 1 9999r min lr min Depend on device type x F8 05 Motor pole 2 14 2 Depend on device type x F8 06 Motor rated power 0 1 999 9KW 0 1 Dep
36. 120 5 Function parameter sche ule graph F5 10 Open circuit collector output terminal OC output setting 0 inverter running RUN 1 frequency arriving signal FAR 2 frequency level detect signal FDT1 3 reserved 4 overload warning alarm signal OL 5 output frequency reach high limit FHL 6 output frequency reach low limit FLL 7 inverter under voltage blockage stop LU 8 external failure stop runnin EXT 9 inverter zero rotate speed running 10 PLC running 11 simple PLC section running finished 12 PLC finish a cycle running 13 reserved 14 inverter ready to run RDY 15 inverter failure 16 traverse high and low limit restriction 17 interior counter reach final value 18 interior counter reach specified value 19 set run time arriving 20 interior timing arriving 21 reserved 22 reserved 23 reserved 24 reserved 1 0 x F5 11 reserved F5 12 reserved F5 13 reserved F5 14 Frequency arriving FAR checkout scope 0 00 50 00Hz 0 01Hz 5 00Hz F5 15 FDT1 frequency level electric level 0 00 high limit frequency 0 01Hz 10 00Hz F5 16 FDT lag 0 00 50 00Hz 0 01Hz 1 00Hz F547 Analog output AO1 selection 0 output frequency 0 high limit frequency set frequency 0 high limit frequency output current 0 2xrated current output voltage O0 1 2xload motor rated v
37. 15 F5 16 is supplementary FDT electric level AN i FDTI lag definition to No 2 function in Table 6 7 introduce as follows When output frequency exceed the set frequency time FDTI electric level output indicator signal till output frequency descend to be some frequency FDT1 electric level FDT1 lag lower than FDT1 electric level as shown in Fig 6 34 Fig 6 34 freq level detecting 83 Tel Fax 86 755 26984485 26985 120 6 Detailed function description F5 17 Analog output AO selection Range 0 9 0 0 output frequency 0 high limit frequency set frequency 0 high limit frequency output current 0 2 X rated current output voltage 0 1 2 Xload motor rated voltage bus bar voltage 0 800V PID provision 0 00 10 00V 6 PID feedback 0 00 10 00V ak wWN F5 18 Analog output AO gain Range 0 00 2 00 1 00 F5 19 Analog output AO offset Range 0 00 10 00V 0 00 For AO analog output the user can modify display measuring range or emend meter head error by adjusting output gain if necessary F5 20 Reserved F5 21 Reserved F5 22 Reserved F5 23 DO terminal output function selection Range 0 9 0 Same as F5 17 function parameter description F524 DO max pulse output Range 0 1 20 0 max 10 00 freq 20KHz DO port max output pulse fre
38. 2 slope of output frequency variation steps down to 0 bers S curve Acc Dec mode suitable for starting and stopping elevator deferent belt carrier transporter g note F0 07 Acc Dec time unit Range 0 1 0 This function determines Acc Dec time unit 0 second 1 minute 1 This function is effective for all Acc Dec process except for jog run note 2 To choose second as time unit is recommended 47 Tel Fax 86 755 26984485 26985 120 6 Detailed function description F0 08 Acc time 1 Range 0 1 6000 0 20 0 F0 09 Dec time 1 Range 0 1 6000 0 20 0 Accelerating time is defined as time for inverter accelerating from OHz to 50 00Hz see t in Fig 6 3 Dec time is defined as time for inverter decelerating from 50 00Hz to 0Hz see t in Fig 6 3 Output freq 50 00Hz pra je ti t2 Fig 6 3 Acc Dec time definition 1 In EDS A200 series inverter 7 kinds of Acc Dec time are defined in total here we only define Acc Dec time 1 Acc Dec time 2 7 are defined in F2 18 F2 29 please refer to Section 6 3 note 2 Can choose time unit minute or second for Acc Dec time 1 7 by F0 07 factory default is second F0 10 High limit frequency Range low limit 400 00Hz 50 00Hz F0 11 Low limit frequency Range 0 00 high limit 0 00Hz Low limit freq run Range 0 run at low limit freq 1 stop F0 12 R 0 mode running The inverter will decrease output fr
39. 3 a hex frame of 8 byte or 10 byte 14 command has no response 4 a hex frame of 8 byte or 10 byte both 12 and 14 command have no response F3 Group closed loop run function parameter group Function None Sapiens Unit Factory ody code default _ cation F3 00 Closed loop run 0 closed loop control ineffective 1 0 x control selection 1 PID closed loop control effective 2 reserved F3 01 Provision channel 0 digital provision 1 1 oO selection 1 VCI analog 0 10V voltage provision 2 CCI analog provision 3 keypad potentiometer provision F3 02 Feedback channel 0 VCI analog input voltage 0 10V 1 1 oO selection 1 CCI analog input 2 VCI CCI 3 VCI CCI 4 Min VCI CCI 5 Max VCI CCI 6 pulse feedback F3 03 Specified value digital 0 00 10 00V 0 01 0 00 oO 33 Tel Fax 86 755 26984485 26985 120 5 Function parameter schedule graph setting F3 04 Minimum specified 0 0 maximum specified value value percentage 0 1 0 0 O relative to 10 00V F3 05 feedback value responding to minimum specified value 0 0 100 0 0 1 0 0 O F3 06 maximum specified DR Minimum specified value 100 0 0 1 100 0 O valu F3 07 feedback value responding to T P 0 0 100 0 0 1 100 0 O maximum specified value F3 08 proportion gain Kp 0 000 9 999 0 001 0 050 Oo F3 09 Integral gain Ki 0 000 9 999 0 001 0 050 O F
40. 3 10 Differential gainKd 0 000 9 999 0 001 0 050 F3 11 Sampling cycle T 0 01 1 00s 0 01s 0 10s Oo F3 12 Deviation margin 0 0 20 0 percentage relative to 9 1 2 0 oO 10 00V F3 13 Integral separation PID 0 0 100 0 0 1 100 0 O adjusting threshold Closed lop preset F3 14 Closed lop prese O npper limit frequency 0 01Hz 0 00Hz O frequency F3 15 Closed loop preset 0 0 6000s 0 1s 0 0s O frequency holding time F3 16 Sleep frequency 0 00 400 00Hz 0 01Hz 0 01Hz fe threshold F3 17 Revival frequency 0 00 400 00Hz 0 01Hz 0 01Hz Oo threshold F3 18 Sleep delay time 0 0 6000 0s 0 1 0 0 O F3 19 Revival delay time 0 0 6000 0s 0 1 0 0 Oo F3 20 Constant pressure 0 choose inverter OC1 OC4 1 0 x water supply mode one drive one selection water supply mode 1 choose constant pressure water supply board one drive one mode 2 choose constant pressure water supply board one drive two mode 3 choose constant pressure water supply board one drive three mode F3 21 Long distance pressure 0 001 9 999Mpa 0 001 1 000 0 meter range F3 22 Allowed offset for 0 1 0 0 G upper 0 0 100 0 limit frequency and 34 Tel Fax 86 755 26984485 26985 120 5 Function parameter schedule graph lower limit frequency when add or reduce pumps F3 23 Pump switch judging 14 0 999 95 0 1 300 0 time
41. 4 Overload warning signal OL Inverter output current exceed F9 05 overload detect level and time exceed F9 06 overload detect time output indicator signal 5 Output frequency reach high limit FHL When set frequency gt high 81 82 Tel Fax 86 755 26984485 26985 120 6 Detailed function description limit frequency and run frequency reach high limit frequency output indicator signal 6 Output frequency reach low limit FLL When set frequency lt low limit frequency and run frequency reach low limit frequency output indicator signal 7 Inverter stops for under voltage blockage LU When the inverter is running LED displays P OFF and output indicator signal if DC bus bar voltage is lower than limitative level 8 Stop for exterior failure EXT When the inverter gives the alarm E014 and stops for exterior failure output indicator signal 9 Inverter zero speed running When the inverter output zero frequency but in run status output indicator signal 10 In PLC run process 11 Simple PLC segment run finished After simple PLC current segment run is finished output indicator signal single pulse signal width 500ms 12 PLC finish one cycle run 13 Reserved 14 Inverter is ready for run RDY If this signal is effective shows that bus bar voltage is normal and run prohibition terminal is ineffective the inverter can receive start up command 15 Inverter fault If failure takes place when the inverter i
42. 4 Torque boost 0 0 20 0 0 1 4 O FO 15 V F curve setting 0 constant torque curve 1 0 Ss 1 degressive torque curve 1 the 2 0nd power 2 degressive torque curve 2 the 1 7th power 3 degressive torque curve 3 the 1 2th power F0 16 reserved F1 start up stop brake function parameter group Functio Factory Modifi name Set range unit H n code default cat ion F1 00 Start up run mode O start at start up freq 1 0 x 1 first brake then start at start up freq 2 reserved start up freq 0 0 10 00Hz 0 01H F1 01 0 00Hz O Z F1 02 start up freq duration 0 0 20 0S 0 18 0 0s O F1 03 Zero freq DC braking volt O 15 1 0 oO F1 04 Zero freq DC braking time 0 0 20 0S 0 18 0 0s O F1 05 Stop mode 0 Dec stop 1 0 x 1 free stop 2 Dec DC brake stop DC brake initiative freq 0 0 15 00Hz 0 01H F106 when stop running 0 00Hz O DC brake time when stop 0 0 20 0s F1 07 A 0 18 0 0s O running 29 Tel Fax 86 755 26984485 26985 120 5 Function parameter schedule graph DC brake voltage when O 15 F1 08 stop 0 O running F2 auxiliary run function parameter group Finction Name Set range Unit raon mosit code default _ ication Analog filter time 0 00 30 00s F2 00 f 0 01s 0 20s O constant Forward reverse run 0 0 3600 0s o F2 01 dead section time 0 1s 0 1s F2 02 Automatic energy 0 no action 1 0 x save run
43. 5 it runs according to closed loop characteristic As shown in Fig 6 18 65 Tel Fax 86 755 26984485 26985 120 6 Detailed function description Set preset freq and holding time to 0 if closed loop preset freq function is not needed F3 16 Revival frequency Range 0 00 400 00Hz 0 00Hz F3 17 Sleep frequency Range 0 00 400 00Hz 0 00Hz Revival frequency define frequency limit from sleep status to work status If set frequency is bigger than this limit and the situation sustains for a revival delay time the inverter will enter into work status from sleep status Sleep frequency define frequency limit from work status to sleep status If set frequency is smaller than this limit and the situation sustains for a sleep delay time the inverter will enter into sleep status from work status This function can realize sleep function and make energy save run possible avoid the inverter staring at threshold frequency frequently F3 18 Sleep delay time Range 0 0 6000 0S 0 0 This parameter is to set delay time when entering into sleep function EDS A200 will stop running if the output frequency is lower than sleep frequency and holding time longer than this sleep delay time F3 19 Revival delay time Range 0 0 6000 0S 0 0 This parameter is to set delay time when entering into revival function F3 20 Constant pressure water supply mode sel
44. 7 and interrelated description of parameter F5 10 after delay time set by F9 06 passed F9 07 Overvoltage stall selection Range 0 1 1 F9 08 Stall overvoltage point Range 120 150 140 91 Tel Fax 86 755 26984485 26985 120 6 Detailed function description 0 banned 1 allowed Actual descending rate of motor speed may be lower than that of output frequency due to effect from load inertia when the inverter is in decelerating run process here the motor will feed electric energy back to inverter which will make DC bus bar voltage of the inverter increase overvoltage protection will takes place if not take steps Overvoltage stall protection function indicates that output frequency of the inverter stops descending if bus bar voltage detected during run process exceed stall voltage point defined by F9 08 relative to standard bus bar voltage and the inverter continue to implement decelerating run when bus bar voltage detected again is lower than stall overvoltage point As shown in Fig 6 39 stall overvoltage point time output frequency time Fig 6 39 overvoltage stall function Automatic current 4 o F9 09 limiting level Range 110 200 150 rodo ee ee R 0 00 99 99Hz S 10 00Hz S y rate during current limiting NS 3 Aut ti t LS AEn a Range 0 1 0 limiting action selection By automatic current limiting function the inverter can limit load current n
45. Analog Be used to set frequency when FO 00 0 value set by analog potentiometer potentiometer is frequency provision h To increase data or function code to press it continuously can Increasing button improve increasing speed To decrease data or function code to press it continuously can Decreasing button improve decreasing speed 4 2 3 LED and indicator light 4 status indicator light they are MOD mode ALM alarm FWD forward run REV reverse run from left to right on the LED their respective indicating meaning is as shown in table 4 2 Table 4 2 status indicator light description Item Function description Digital display Display current run status parameter and set parameter unit for relevant current digital displayed physical parameter for current is J a A Hz V 5 2 A for voltage is V for frequency is Hz 5 z gt a This indicator light is lit in nonsupervision status and extinguished if no a o MOD P gt key pressed for a minute then come back to S S a ALM Alarm indicator light indicate that the inverter is in over current or over voltage suppressing status or failure alarm status 21 Tel Fax 86 755 26984485 26985 120 4 Run and operation explanation for inverter Forward run indicator light indicate that the FWD inverter output forward phase order and the The inverter work in DC connected motor rotate in forward direction brake stat
46. Appendix 1 Modbus communication protocol 1 1 Summarization We provide general RS485 communication interface in our inverter for the user Through this communication interface upper device such as HMI PC PLC controller and etc can perform centralized monitor to the inverter such as to set inverter parameter control run of inverter read work state of the inverter This communication protocol is interface criterion file designed for realizing above mentioned function please read it earnestly and program according to it so that realize long distance and network control to the inverter 1 2 Communication net buildup mode mainframe is PC mainframe is PLC RS232 232 485 conversion module RS485 EDS A200 1 3 Communication mode At present EDS A200 inverter can be used only as auxiliary device in RS485 net Can realize communication between inverters through PC PLC or HMI if it s needed Specific communication mode is as mentioned below 1 PC or PLC as mainframe inverter as auxiliary device point to point communication between mainframe and auxiliary device 2 Auxiliary device don t response when mainframe send out command by broadcast address 3 User can set local address baud rate and data format of the inverter through auxiliary device keypad or serial communication mode 4 EDS A200 provides optional RS485 interface 5 Default mode Asynchronous serial semiduplex transport mode RTU mode Default for
47. EN contactor closed normally LED displayed set frequency shows that electrification is finished First electrification operation process is shown as Fig 4 12 Y display set frequenc Y success cut off power chec reason Fig 4 12 first electrification operation flow 27 Tel Fax 86 755 26984485 26985 120 5 Function parameter schedule graph 5 1 Symbol description X Parameter can t be changed in process of running Parameter can be changed in process of running Read only parameter unmodifiable 5 2 Function parameter schedule graph 5 Function parameter schedule graph F0 basic run function parameter group Functio n code Name Set range Unit Factory default Modifi cation F0 00 Frequency input channel selection 0 keypad analog potentiometer setting 1 keypad digital setting 2 terminal UP DOWN adjust setting stored after power off 3 serial port setting 4 VCI analog setting VCI GND 5 CCI analog setting CCI GND 6 reserved 7 terminal pulse PULSE setting 8 combination setting 9 terminal UP DOWN adjust setting not stored after power off 10 provision serial port stored after power off 1 1 terminal PWM pulse setting freq 1 O F0 01 Freq digit setting Lower limit Freq upper limit Freq 0 01 Hz 50 00H F0 02 Run command channel selection 0 keypad run control 1 terminal run command contr
48. ENC ISO9001 2008 Quality Management System Authentication CE Authentication EDS A200 series 0 2 3 7KW Single phase motor inverter Ver 1 0 SERVICE MANUAL SHENZHEN ENCOM ELECTRIC TECHNOLOGIES CO LTD Foreword EDS A200 Series products are designed and produced according to EN61010 1 2001 EN61000 6 4 2007 EN61000 3 2 2006 EN61000 3 3 1995 A1 2001 A2 2005 EN61000 6 2 2005 standards EDS A200 single phase induction motor specialized inverter adopt advanced vector control technology greatly improved the torque of single phase motor as well as realized the continuous stepless speed adjust improving 20 to 50 efficiency of this capacitor start single phase induction motor This products is suitable for low power single phase capacity start induction motor s frequency control and transformation such as air conditioning refrigerator compressors washing machines electric fans Blower pumps power tools and other electrical equipments with using the single phase induction motors Please contact our office or dealer in all places at any moment if you have any doubts or special demands when using these inverters and you can also contact our after service center in our headquarters directly We will serve you with all our heart We reserve our right to notice you if we change contents of this manual Welcome to choose other inverters of our company EDS V300 series sensorless current vector control inverter EDS800 series m
49. F6 02 Fixed amplitude AW high limit frequency X F6 02 Traverse run frequency is restricted by high limit low limit frequency if set note improperly abnormal traverse operation arise F6 03 Sudden jumping freq Range 0 0 50 0 0 0 As shown in Fig 6 37 If this parameter is set to 0 no jumping frequency F6 04 Traverse cycle Range 0 1 999 9S 10 0S Whole time for a cycle including traverse rising descending process Triangle wave Range 0 0 98 0 ee rising time traverse cycle 50 0 Define runtime of traverse rising segment F6 04 X F6 05 s runtime of descending segment F6 04X 1 F6 05 s Please refer to description in Fig 6 37 Traverse preset F6 06 Range 0 00 400 00Hz 0 00Hz frequency reme Oee pre T Range 0 0 6000S 0 0S frequency latency time F6 06 is used for defining inverter run frequency before entering into traverse operation When automatic start up mode is optioned F6 07 is used for setting holding time running at traverse preset frequency before enter into traverse operation When manual start up mode is optioned F6 07 setting is ineffective Please see description in Fig 6 35 86 Tel Fax 86 755 26984485 26985 120 traverse high limit F center freq Fset traverse low limit F traverse preset freq run command stop command 4 Run freq Hz Weaving sudden jumping freq
50. S A200 each type and carrier frequency is as shown in Table 6 1 Table 6 1 Relation table of device type and carrier frequency Carrier freq Max carrier freq s i ess en Min carrier freq KHz Factory default KHz 0 2KW 15 2 0 2 0 4KW 15 2 0 2 0 75KW 14 2 0 2 1 5KW 13 2 0 2 54 Tel Fax 86 755 26984485 26985 120 6 Detailed function description 2 2KW 12 2 0 2 3 7KW 12 2 0 2 1 To get better control characteristic suggest that the ratio of carrier frequency to inverter max run frequency be not smaller than 36 pote 2 Error exists in current displayed value when carrier frequency is small F2 06 Jog run frequency Range 0 10 50 00Hz 5 00Hz F2 07 Jog Acc time Range 0 1 60 0S 20 0S F2 08 Jog Dec time Range 0 1 60 0S 20 0S Jog frequency has the highest priority Under any status the inverter would ransit to run at jog frequency at once according to set jog accelerating decelerating time as long as jog command is inputted as shown in Fig 6 11 Jog accelerating time means time during which the inverter accelerate from 0Hz o 50 00Hz Jog Dec time means time during which the inverter decelerate from 50 00Hz to 0Hz Jog decelerating time Jog freq Jog acceleratin Jog time DN freq coat i P Jog j j Jog m signal signal Fig 6 11 Jog run 1 Keypad control terminal and serial port can do jog cont
51. Tel Fax 86 755 26984485 26985 120 2 Type and specification of the inverter 2 8 Product technic index and spec Item Item description Rating volt frequency Single phase 220V 50Hz 60Hz Input Allowed work volt RE NS Single phase voltage 200V 260V range Voltage 220V grade 0 220V no more than input volt Output Frequency OHz 400Hz Over loading capacity 150 of rating current forl minute 200 of rating current for 0 5 second sourunogiod jonu Control mode Optimum space voltage vector SVPWM constant volt Frequency ratio V F control Speed regulation range 1 100 Start up torque 100 of rating torque at low frequency Running speed stable state precision lt 0 5 of rating synchronous speed Frequency precision Digital setting max frequency X 0 01 analog setting max frequency X 0 5 Frequen Analog setting 0 1 of max frequency 96 cy Digital setting 0 01Hz resoluti on Exterior pulse 0 5 of max frequency Torque boost Automatic torque boost manual torque boost 0 1 20 0 V F curve volt Set rating frequency randomly at range of 5 400Hz can choose frequency constant torque degressive torque 1 degressive torque 2 degressive characteristic torque 3 in total 4 kinds of curve ena 2 modes straight line accelerating decelerating and S curve Accelerating accelerating decelerating curve decelerating 7
52. alue output terminal status azs C 11 Analog input VCI Analog input value of VCI C 12 Analog input YCI Analog input value of YCI v C 13 reserved C 14 Exterior pulse input Exterior pulse input 0 1KHz 1 Input terminal status corresponding relation is as follows X1 terminal status X2 terminal status X3 terminal status X4 terminal status LI ll 2 LILILI LALLI l reserved REV input terminal FWD input terminal X5 terminal status 2 Output terminal status corresponding relation is as follows OC1 output terminal 44 reserved apaa I l l l reserved reserved l shows terminal input ineffective shows terminal input effective shows that terminal has no output shows that terminal has output Tel Fax 86 755 26984485 26985 120 6 Detailed function description 6 Detailed function description Listed column content for parameter function code description in this chapter is as follows Code Name Set range or description Factory 6 1 Basic run function parameter group F0 F0 00 Frequency input channel selection Range 0 9 1 0 keypad analog potentiometer Set running frequency by keypad analog potentiometer 1 keypad frequency number setting Initial set frequency value is F0 01 can change set frequency by changing F0 01 parameter through keypad and you can also modify F0 01 by key 2 terminal UP DOWN adjusts
53. ameter under failure status LED Is Is Is displayed 45 00 Fi content Key Failure set freq Failure output freq Failure current operation order gt Gin s Is s Fd 14 1111 H Fd 09 Failure run time Failure terminal status Failure output volt _ Fig 4 11 Failure status searching operation example Description 1 gt If press key under failure status the user can see about Fd group function code parameter search range Fd 06 Fd 14 LED first display function code number when the user press key and 26 Tel Fax 86 755 26984485 26985 120 4 Run and operation explanation for inverter display parameter digit of this function code after 1s 2 gt When the user see about failure parameter can press key directly to switch back to failure alarm display status EOXX 7 Keypad key press locking operation Under unlocked keypad situation press key for 5s to lock the keypad For detailed operation please refer to 2 bit of F2 13 function code 8 Keypad key press unlocking operation Under locked keypad situation press key for 5s to unlock the keypad 4 3 Inverter electrification 4 3 1 Check before electrification Please carry on wiring based on operation requirement provided in inverter wiring of this Service manual 4 3 2 First electrification Close input side AC power supply switch after correct wiring and power supply confirmed electrify the inverter and keypad LED display
54. arameter is used to set timing time of interior timer of the inverter The timer is activated by exterior triggering end triggering end selected by F5 00 F5 07 the timer begins timing upon receiving exterior triggering signal after it s up to timing time one effective pulse signal of 0 5s will be outputted from relative OC end 6 7 Traverse special function parameter group F6 F6 00 Traverse function selection Range 0 1 0 0 traverse function ineffective 1 traverse function effective Range LED Ist bit 0 1 F6 01 Traverse run mode LED 2nd bit 0 1 00 0 automatic jump in mode After start up run at traverse preset frequency for a period of time then enter into traverse operation automatically 1 terminal manual run mode When set the multifunction terminal Xi Xi X1 X5 to function 32 and it s effective enter into traverse state quit traverse state if ineffective and run frequency is at traverse preset frequency LED 2nd bit 0 changing amplitude Amplitude AW varies with center frequency for its changing rate please see F6 02 definition 1 fixed amplitude Amplitude AW is determined by high limit frequency 85 Tel Fax 86 755 26984485 26985 120 6 Detailed function description and F6 02 A Traverse center frequency input setting channel is set by F0 00 function J F6 02 Traverse amplitude Range 0 0 50 0 0 0 Changing amplitude AW center frequency X
55. ard runs 1 inverter reverse runs The 2nd bit 0 reverse run allowed 1 reverse run banned The inverter will stop output when there is reverse run command The 3rd bit REV JOG key selection 0 as REV key 1 as JOG key If the 2nd bit is set to 1 this function is effective for keypad run command channel note terminal run command channel and serial port run command channel 46 Tel Fax 86 755 26984485 26985 120 6 Detailed function description F0 04 Accelerating decelerating mode selection Range 0 1 0 0 linear Acce Dece mode Output frequency increases or decreases according to constant slope just as shown in Fig 6 1 1 S curve Acce Dece mode Output frequency increases or decreases according to S curve just as shown in Fig 6 2 50 00Hz nO ti t ti l Fig 6 1 linear Acce Dece Fig 6 2 S curve Acce Dece S curve starting Range 10 0 50 0 Acc Dec ie time time F0 05 F0 06 lt 90 WI TARE Range 10 0 80 0 Acc Dec INKS Sioutrenhinsitine time F0 05 F0 06 lt 90 0 F0 05 F0 06 is only effective when S curve Acc Dec mode F0 04 1 is selected during Acc Dec selection and F0 05 F0 06 lt 90 S curve starting time is shown as Fig 6 2 slope of output frequency variation increases by degrees from 0 S curve rising time is shown as Fig 6 2 slope of output frequency variation is constant S curve ending time is shown as Fig 6
56. ate If there is no running command after the inverter electrified or after stop command during running state the inverter enters into waiting state 18 Tel Fax 86 755 26984485 26985 120 4 Run and operation explanation for inverter Running state the inverter enters into running state after receiving run command 4 1 4 Run mode EDS A200 inverter have 6 kinds of run mode following is in turn according to their priority jog run closed loop run PLC run multisection speed run traverse runcommon run Shown as Fig 4 1 eal state high priority closed loop invalidation end closed closed loop run PLC invalidation r end closed Y mulusection P run 1 lt a E low priority akak Common eal Fig 4 1 logic flow chart of EDS A200 inverter run state 0 jog run Upon receiving jog run command for instance press the key on keypad during waiting state the inverter run at jog frequency see function code F2 06 F2 08 1 closed loop run The inverter will come into closed loop run mode when closed loop run control effective parameter is set F3 00 1 Namely carry on PID adjustment to specified value and feedback value proportion integral differential 19 Tel Fax 86 755 26984485 26985 120 4 Run and operation explanation for inverter calculation see F3 group function code and PID adjustor output is inverter output frequency Can mak
57. ating or decelerating time of relative step set by accelerating decelerating time parameter F0 08 F0 09 and F2 18 F2 29 in total 7 kinds of parameter f f T T indicating set frequency and run time set by function code F b Simple PLC run a fo Nb E f ra RUN command Fig 6 21 stop after PLC single circle PLC step finishing and circle finishing indication can be realized by outputting 500mS pulse indicator signal through open circuit collector terminal OC detailed function defined by F5 10 Range LED 1 bit 0 3 LED 2 bit 0 1 000 LED 3 bit 0 1 Simple PLC run setting F4 00 This function code make use of its Ist bit 2nd bit 3rd bit to set PLC run mode 69 Tel Fax 86 755 26984485 26985 120 6 Detailed function description PLC rerun mode after interruption set run time unit detail as follows LED 1 0 No action PLC run mode ineffective 1 Stop after single circle As shown in Fig 6 21 the inverter stops automatically After finishing a circle can only start when another run command is available 2 Keep final value after single circle As shown in Fig 6 22 the inverter keep running according to frequency direction of final step after finishing a circle the inverter won t stop according to set decelerating time until the stop command is available RUN command L1 STOP command Fig 6 22 holding mode after PLC single circle PLCnn
58. byte of CRC checksum Obtain by calculating Meaning for each communication error code value as follows Communication error code value Type of communication error 0x01 CRC checksum error 0x02 Command code illegal 0x03 Register address visited illegal 0x04 Value to register illegal 0x05 Not allow to modify parameters 0x06 Register number read illegal 1 7 Data frames examples 1 7 1 start 1 inverter running 107 Tel Fax 86 755 26984485 26985 120 Appendix 1 Modbus communication protocol gt He wl i a Cc ZY 39 EEE sy sc Ea 2g a8 g ee 128s z gE ge z gO amp e a amp ki host command 01 06 20 00 00 05 42 09 frames Auxiliary respond 01 06 20 00 00 05 42 09 frames 1 7 2 Stop 1 inverter running y Dp mare x gt oe 7 pw pi mt ia Cc BR2 82 See 2b2 Ee So Eg 28 z ge eE ZEEE LER gE gz z g a amp MAR i amp amp di host command 01 06 20 00 00 06 02 08 frames Auxiliary respond 01 06 20 00 00 06 02 08 frames 1 7 3 Set 1 inverter given value to 50Hz g m Zp tt A gt De w pw T T c 3 22 22 ee 2be Sy Sb ee 29 A a ef legg lgzgg g lt 2 sh g 2 as 478 4 S a 4 Es host command 01 06 20 01 13 88 DE 9C frames Auxiliary respond 01 06 20 01 13 88 DE 9C frames 1 7 4 Read 1 inverter running state y gt 2 ae x x S gt x
59. ction code parameter setting Take function code F2 06 modified from 5 00Hz to 6 00Hz as example Boldface in Fig 4 7 shows flickering digit LED displayed content oper Dr an r operation m A _ 7 Choose 6 Choose order Enter into editing F2 group group confirmation function Exit editing status Display function a code F2 06 first class menu second class menu status code CD m back Gp lt DETT code D Store modified Parameter Parameter ction c First class value back to modification 0dification confirmation menu second class menu 5 6 7 Choose Enter into Display next parameter digit third class function code menu Fig 4 7 example for parameter setting and modification Description under third class menu if the parameter has no blinking digit this function code can t be modified possible reasons are as follows a This function code shouldn t be modified for example actual detected status parameter run record parameter etc b This function code can t be modified under run status and can be changed after stopping running c Parameter protected All the function code can t be modified when function code F2 13 1 or 2 in order to avoid wrong operation Need to set the function code F2 13 to 0 if you want to edit function code parameter 3 Specified frequency adjustment for common run Take example modifying specified frequency from 50 00Hz to 40 00Hz at F0 00 0 during
60. cy 50 00Hz corresponding freq F7 13 PULSE max pulse input Range 0 1 20 0K 10 0K 714 Ga Range 0 0 F7 16 0 0K provision F7 15 Corresponding Rea Range 0 00 high limit frequenc 0 00Hz PULSE min provision eres 8 4 y f Range F7 14 PULSE min F7 16 PULSE max provision provision F7 13 max 10 0K input pulse F7 17 Corresponding freq to Range 0 00 high limit 50 00Hz PULSE max provision frequency When choose F0 00 11 terminal pulse setting freq the function of above parameter effective Pulse width in milliseconds the freq of input pulse width can affect the precision of output freq to assure the precision of output freq customer advised use the freq of pulse width between 1Hz to 100Hz Please don t use these function for the application where there use close freq control F2 00 sets the analog channel filtering time constant to filter input signal the more long filtering time is the more great anti jamming ability is but response speed descend The more short filtering time is the more fast the inverter responds but anti jamming ability is weakened Set freq Set freq fmax pe fmax fmin fmin Anni Amax Amin Amax 1 plus characteristic 2 minus characteristic A VCI provision Amin min provision fmin corresponding freq of min provision Amax max provision fmax corresponding freq of max provision 88 Tel Fax 86 755 26984485 26985 120 6 Detailed functi
61. d run at zero frequency during running upon receiving exterior interruption signal The inverter implement automatic speed tracking start up to resume running once external interruption signal is relieved 34 interior counter clearing end Clear built in counter in the inverter with cooperation of counter triggering signal 35 interior counter triggering end Counting pulse input port of built in counter pulse max frequency 200Hz see function code F5 24 F5 25 36 interior timer clearing end Clear built in timer in the inverter with cooperation of timer triggering signal 37 interior timer triggering end Please see function description for parameter F5 27 38 pulse frequency input only effective to X5 Only effective for multifunction input terminal X5 this function terminal receive pulse signal as frequency provision for relation between inputted signal pulse frequency and set frequency in detail please refer to F7 group parameter 39 reserved 40 reserved 41 reserved 42 reserved F5 08 FWD REYV run mode selection Range 0 3 0 This parameter defines 4 kinds of exterior terminal control mode for inverter running 0 2 wire control mode 1 K2 K1 Run EDS A200 K 0 0 Stop FWD K 1 0 Reverse run 2 t REV 0 1 Forward run COM 1 i Stop Fig 6 28 2 wire run mode 1 79 Tel Fax 86 755 26984485 26985 120 6 0
62. e AVR action all the time ti me 2 Should set F2 03 0 namely AVR function ineffective when the motor system oscillates which caused by choosing AVR function 53 Tel Fax 86 755 26984485 26985 120 6 Detailed function description F2 04 Slip freq compensation Range 0 150 0 This function can adjust output frequency properly as the load varies to compensate slip frequency of the asynchronous motor dynamically so that control motor speed in constant value If act with automatic torque boost function can get better low speed moment characteristic As shown in Fig 6 10 100 Slip compensation Output current i lt After slip compensation Motor speed g asii Fig 6 10 Slip freq compensation graph F2 05 Carrier freq Range 2 15 0K Depend on device type Carrier frequency mainly affects motor noise and heat consumption during running Relation between carrier frequency and motor noise current leakage disturbance is as follows Carrier frequency increase t motor noise decrease motor current leakage increase t disturbance to environment increase ft Carrier frequency decrease motor noise increase t motor current leakage decrease disturbance to environment decrease Should decrease carrier frequency properly to reduce heat consumption of the inverter when ambient temperature is high and motor load is heavy Relation of ED
63. e closed loop run mode ineffective and switch to lower level run mode by multi function terminal function 20 2 PLC run The inverter will enter into PLC run mode and run according to run mode preset see F4 group function code description through setting PLC function effective parameter F4 00 last bit 0 Can make PLC run mode ineffective and switch to lower level run mode by multi function terminal function 21 3 Multi section speed run By nonzero combination of multi function terminal 1 2 3 4 function choose multisection frequency 1 15 F2 30 F2 44 to run at multisection speed 4 Traverse run The inverter will enter into traverse run mode when traverse function effective parameter F6 00 1 is set Set relevant traverse run special parameter according to textile traverse craft to realize traverse run 5 Common run Common open loop run mode of general inverter In above 6 kinds of run mode except jog run the inverter can run according to kinds of frequency setting method In PID run PLC run multisection common run mode the inverter can also carry on pendular frequency adjustment 4 2 Operation and use of key board 4 2 1 Keypad layout Keypad is main unit for receiving command displaying parameter Outer dimension of is as Fig 4 2 Failure alarm indicator light Forward run indicator light ate g t Reverse run indicator light Mode indicator light O WO AW FAO REV pa aee unit A
64. e first set this function code to 0 if you want to modify function code setting After modifying the parameter you can change this function code B setting to expected protection grade if parameter protection is needed 2 After clearing memory information or renewing manufacturer parameter the 1st bit of this note function code will resume 0 automatically 3 After the 3rd bit of F2 13 is setted the keypad will be locked after you press ESC for 5 seconds and then corresponding keys is locked Please press ESC for 5 seconds again for unlocking the keypad F2 14 Communication Range LED Ist bit 0 5 03 deployment LED 2nd bit 0 1 2 F2 14 make use of 1 bit 2 bit to set baud rate and data format of serial communication thereinto LED 1 bit represents communication baud rate set value as follows 0 1200BPS 1 2400BPS 2 4800BPS 3 9600BPS 4 19200BPS 5 38400BPS LED 2 bit represents data format set value as follows 0 1 8 1 format no checkout Namely bit for starting 8 bits for data 1 bit for stop no checkout 1 1 8 1 format even checkout Namely bit for starting 8 bits for data 1 bit for stop even checkout 2 1 8 1 format odd checkout Namely 1 bit for starting 8 bits for data 1 bit for stop odd checkout F2 15 Local address Range 0 127 127 is broadcast address 1 This function code is used to identify address of this inverte
65. ected to other devices with 485 interface you can connect wire as below figure Device with 485 interface EDS A200 485 E PE Fig 3 10 communication terminal wiring 2 To connect remote control keypad you can connect plug of remote control keypad to RS485 directly No need to set any parameter inverter local keypad and remote control keypad can work at one time 3 Multiple inverters can be connected together per RS485 and 3lpcs inverter can be connected together at most Communication system is more prone to disturbance as connected inverters increasing following wiring is recommended EDS A200 CPU board EDS A200 CPU board EDS A200 CPU board Submachine Mainframe Submachine 485A 485B PE Fig 3 11 recommended wiring for multiple inverters communication all inverters and motors well earthed Normal communication still not available if using above wiring can try to 16 Tel Fax 86 755 26984485 26985 120 3 Installation and wiring take following measure 1 gt Provide separate power supply for PLC or upper machine or isolate its power supply 2 gt Apply magnetic circle on the communication wire 3 gt Reduce inverter carrier wave frequency properly 1 When form the network only by inverters you must set local address parameter a F2 15 of the mainframe EDS A200 to 0 note 2 For programming of RS485 interface please refer to appendix communication rotocol 3 6 Relat
66. ection Range 0 3 0 0 select inverter OC to act in one drive one water supply mode 1 select constant pressure water supply board to act in one drive one water supply mode 2 select constant pressure water supply board to act in one drive two water supply mode 3 select constant pressure water supply board to act in one drive three water supply mode F3 21 Long distance manometer range Range 0 001 9 999Mpa 1 000 To set 10V or 20mA by this parameter Allowed offset to high limit and lower F3 22 Range 0 0 100 0 0 0 limit Freq when add or reduce pumps When output frequency falls in offset range of high limit frequency or lower limit frequency The inverter begins to add or reduce pumps at high limit frequency or lower limit frequency if this parameter is set to be 0 0 66 Tel Fax 86 755 26984485 26985 120 6 Detailed function description F3 23 Pump switchover judging time Range 0 0 999 9S 300 0 This parameter defines the judging time from output frequency up to high limit to adding pump and the same from ouput frequency up to lower limit to reducing pump F324 Magnetic control conductor Range 0 1 10 0S 05 switchover delay time This parameter defines the action delay time of magnetic control conductor when it s from power source to variable frequency or from variable frequency to power source F3 25 Auto
67. efore using should confirm the voltage of the power is within the working voltage range allowed otherwise should vary voltage or order special inverter 10 In the condition of altitude above 1000 meters should use the inverter in lower volume reduce output current by 10 of specified current after each 1500 meters height increasing 11 Should make insulation check to the motor before using it for the first time or after a long time placement Please inspect with 500V voltage type megohm meter according to method shown as graph1 1 and insulation resistance should not be smaller than 5 M otherwise inverter may be damaged 12 To forbid assembling capacitor for improving power factor or lightningproof voltage sensible resistance etc otherwise will cause malfunction trip of the inverter or damage of the parts shown as graph 1 2 1 4 Scrap notice points When disposing scrap inverter and its parts please note 1 The unit please discard as industrial useless 2 Electrolytic capacitor when burning the inverter electrolytic capacitor in it may explode 3 Plastic when plastic rubber parts etc in the inverter are burning they may bring bad poisonous gas so please be ready to safeguards Tel Fax 86 755 26984485 26985 120 2 Type and specification of the inverter 2 Type and specification of the inverter 2 1 Incoming inverter inspect 1 Check if there is damage during transportation and inverter itself has damage or fall of
68. electing terminal 3 10 External device failure input 11 External restoration input 12 Free stop input 13 External stop command 14 stop DC braking input command DB 15 Inverter run prohibition 16 Frequency increasing command UP 17 frequency descending command DOWN 18 Accel Decel prohibited command 19 Three wire run control 20 Closed loop ineffective 21 PLC ineffective PLC stop status restoration reset variable of 22 Simple PLC pause command 23 PLC interruption moment make it restart from 24 Frequency provision channel selection 1 25 Frequency provision channel selection 2 26 Frequency provision channel selection 3 27 Frequency switched to CCI 28 Command switched to terminal 29 Run command channel selection 1 73 Tel Fax 86 755 26984485 26985 120 6 Detailed function description 30 Run command channel selection 2 31 Run command channel selection 3 32 Traverse run in 33 External interruption input 34 interior counter clearing end 35 interior counter triggering end 36 Interior timer clearing end 37 interior timer triggering end 38 Pulse frequency input only effective for X5 39 Reserved 40 Reserved 41 Reserved 42 Reserved Now explain listed function in Table 6 2 as follows 1 4 Multi step speed control terminal Can set 15 step speed run frequency by choosing ON OFF combination of these function terminal
69. end on device type x F8 07 reserved F8 08 reserved F8 09 reserved F8 10 reserved F8 11 reserved F8 12 reserved F8 13 reserved F8 14 reserved F8 15 reserved F8 16 Frequency display offset 0 00Hz 2 00Hz 0 01Hz 0 20Hz O F8 17 reserved F9 Protection correlative function parameter group Functi Factory Modif i teers Name Set range Unit ee x wana code default tion F9 00 reserved F9 00 Instantaneous power 0 0 10 0S 0 18 0 0S x off restarting latency 0 indicates ineffective power off time restarting Remark no automatic reset function for overload and overheating F9 01 Failure self renew 0 10 1 0 x times 0 shows no automatic reset function Remark no automatic reset function for overload and overheating F9 02 Failure self renew interval 0 5 20 0S 0 1S 5 0S x F9 03 Motor overload 0 no action 1 1 x protection mode selection 1 inverter close off output F9 04 Motor overload 20 0 120 0 0 1 100 0 x protection coefficient bo Pas Overload warning 20 200 1 130 o alarm checkout level F9 06 Overload warning 0 0 20 0s 0 1 5 0s Oo alarmDelay time 42 Tel Fax 86 755 26984485 26985 120 5 Function parameter schedule graph F9 07 Overvoltage stall selection 0 1 1 x 1 allow F9 08 Overvoltage stall point 120 150 1 140 Oo F9 09 Automat
70. eq 0 01Hz 5 00Hz Oo F2 38 Multisection freq 9 Lower limit freq upper limit freq 0 01Hz 10 00Hz Oo 32 Tel Fax 86 755 26984485 26985 120 5 Function parameter schedule graph F2 39 Multisection freq 10 Lower limit freq upper limit freq 0 01Hz 20 00Hz oO F2 40 Multisection freq 11 Lower limit freq upper limit freq 0 01Hz 30 00Hz F2 41 Multisection freq 12 Lower limit freq upper limit freq 0 01Hz 40 00Hz Oo F2 42 Multisection freq 13 Lower limit freq upper limit freq 0 01Hz 45 00Hz Oo F2 43 Multisection freq 14 Lower limit freq upper limit freq 0 01Hz 50 00Hz Oo F2 44 Multisection freq 15 Lower limit freq upper limit freq 0 01Hz 50 00Hz Oo F2 45 Jumping freq 1 0 00 400 00Hz 0 01Hz 0 00Hz x F2 46 Jumping freq 1 range 0 00 30 00Hz 0 01Hz 0 00Hz x F2 47 Jumping freq 2 0 00 400 00Hz 0 01Hz 0 00Hz x F2 48 Jumping freq 2 range 0 00 30 00Hz 0 01Hz 0 00Hz x F2 49 Jumping freq 3 0 00 400 00Hz 0 01Hz 0 00Hz x F2 50 Jumping freq 3 range 0 00 30 00Hz 0 01Hz 0 00Hz x F2 51 Setting run time 0 65535 hours 1 0 Oo F2 52 Accumulative run time 0 65535 hours 1 0 F2 53 RS485communication 0 a ASCII frame of 14 byte or 18 byte 1 0 x frame format selection 1 a hex frame of 8 byte or 10 byte original response not changed 2 a hex frame of 8 byte or 10 byte 12 command has no response
71. equency gradually in set decelerating time when actual set frequency is lower than low limit frequency after reaching low limit frequency the inverter will run at low limit frequency if F0 18 is set to 0 The inverter will reduce output frequency sequentially to zero frequency run if F0 12 is set to 1 F0 13 Torque boost mode Range 0 manual _ 1 automatic 0 0 manual boost Torque boost voltage is determined completely by parameter F0 14 its characteristic is boost voltage fixed but the motor is prone to magnetic saturation when lightly loaded 1 automatic torque boost Torque boost voltage varies as stator current of 48 Tel Fax 86 755 26984485 26985 120 6 Detailed function description the motor changes bigger stator current corresponds to bigger boost voltage inverter output current Boost volt 244 x motor rated volt THO rO 270 100 2X inverter rated current F0 14 Torque boost Range 0 0 20 0 4 0 To improve inverter s low frequency torque characteristic can carry on boost compensation for output voltage degressive torque curve and constant torque curve torque boost are separately shown as Fig 6 4 a b A voltage A voltage motor rated volt _ _ __z _ motor rated volt _ Volt J Fre Volt F Boost 4 Boost Ee rated freq rated freq a degressive torque curve torque boost graph b constant torque curve torq
72. ero frequency when this terminal is effective not time for PLC run After ineffective implement automatic speed tracking start and continue PLC run For application method please refer to function description ofF4 00 F4 14 23 PLC stop status restoration Under stop status of PLC run mode will clear PLC run step runtime run frequency etc recorded when PLC run stops if this terminal is effective please see F4 group function description 24 26 terminal frequency provision channel selection Through ON OFF combination of frequency provision channel selection terminal 24 25 26 can realize frequency provision channel switch shown in Table 6 5 For relation of terminal switch and function code F0 00 setting that is latter effective 77 Tel Fax 86 755 26984485 26985 120 Detailed function description Table 6 5 Terminal frequency provision channel selection logic mode Ereaucacy Ergauency Preguency Frequency provision channel provision channel provision channel provision channel j A x selection selection end 3 selection end 2 selection end 1 OFF OFF OFF Hold freq setting OFF OFF ON Potentiometer provision OFF ON OFF Keypad number provision Terminal UP DOWN adjusting OFF ON ON an provision ON OFF OFF Serial port provision ON OFF ON VCI ON ON OFF CCI ON ON ON End PULSE provision 27 switch frequency to CCI Frequency provision channel is switched to CCI provision compulsorily whe
73. ervice from damaged manufacturer or agent Hall component Look for service from damaged manufacturer or agent Unwonted amplifying Look for service from circuit manufacturer or agent E016 RS485 Baud rate set improperly set Baud rate properly eae Serial port pres Do toreset look failure communication error P for service Failure warning Modify F2 16 F2 17 parameter set improperly Upper device doesn t Check if upper device work and work wiring is correct E017 reserved reserved reserved E018 reserved reserved reserved 97 Tel Fax 86 755 26984485 26985 120 7 Troubleshooting E019 Under voltage Under voltage check spot input voltage E020 System Serious disturbance Reset by pressing GD key disturbance or add mains filter at power supply input side Main control DSP read Reset by the key press look for and write wrongly service E021 reserved reserved reserved E022 reserved reserved reserved E023 E PROM read and Mistake take place when Reset by pressing write wrongly read or write control Bote for service Hom parameter manufacturer or agent P OFF Under voltage Under voltage check spot input voltage 7 2 Failure record lookup This series inverter can record latest 6 failure code and inverter run parameter of the last failure to search these informations can redound to finding out reason of the failure Failure information is all
74. f max specified Range 0 0 100 0 100 0 value F3 04 F3 07 define relation curve of analog closed loop provision and expected feedback Their set value is percentage of provision and feedback actual value relative to reference 10V or 20mA Pe PE correspondin positive adjusting p g feedback corresponding feedback value of min specified value negative adjusting corresponding feedback value of feedback value of max specified value min provision max provision feedback max specified value corresponding feedback value of min specified value min provision max provision Fig 6 16 provision feedback curve F3 08 Proportion gain Kp Range 0 000 9 999 0 050 F3 09 Integral gain Ki Range 0 000 9 999 0 050 F3 10 Differential gain Kd Range 0 000 9 999 0 000 F3 11 Sampling cycle T Range 0 01 1 00S 0 10S The more big Kp proportion gain is the more quick the response is but overbig 64 Tel Fax 86 755 26984485 26985 120 6 Detailed function description is prone to bringing surge Only applying proportion gain Kp adjustment can t eliminate offset completely can apply integral gain Ki and differential gain to make up of PID control in order to eliminate residual offset The bigger Ki is the more quickly the system responds to changing offset but overbig is prone to bringing surge Sampling cycle T is sampling cycle for feedback value during each
75. for inverter 4 Run and operation explanation for inverter 4 1 Run of inverter 4 1 1 Running order channels There are 3 kinds of order channel for controlling run action of the inverter such as run stop jog etc 0 Keypad Control by key Gan P on keypad factory default 1 Control terminal Use control terminal FWD REV COM to make of double line control or use one terminal of X1 X5 and FWD or REV to make of three line control 2 Serial port Control run and stop of the inverter through upper machine or other device which can communicate with the inverter Choose order channel by setting function code F0 02 and also can choose by multi function input terminal F5 00 F5 07 choose function 29 30 31 Please make switching debugging in advance when switch the order channel to A check if it can fulfil system requirement otherwise have danger of damaging 4 1 2 Frequency provision channel Under EDS A200 common run mode there are 9 kinds of provision channel 0 keypad analog potentiometer provision 1 direct digital frequency provision 2 terminal UP DOWN provision store after power off or stop 3 serial port provision 4 analog value VCI provision 5 analog value CCI provision 6 reserved 7 terminal pulse PULSE provision 8 combination set 9 terminal UP DOWN provision not store after power off or stop 4 1 3 Work state Work state of EDS A200 is classified as waiting state and running state Waiting st
76. fparts 2 Check if parts presented in packing list are all ready 3 Please confirm rated data of the inverter is in line with your order requirement Our products is guaranteed by strict quality system during manufacturing packing transportation etc please contact our company or local agent rapidly if some careless omission or mistake arise we ll deal with it as soon as possible 2 2 Type explanation EDS A200 2 S 0015 B Inverter Series Code Fitting parts Volt grade Code B Built in braking unit 220V 7 aa Motor power ode Kw Input Volt Code 0002 0 2 Single 0004 0 4 phase s 2 us 0037 3 7 Fig 2 1 Type description eS If the inverter hasn t relevant content or can be defaulted code after will be ignored note j 2 3 Nameplate explanation Nameplate presented as figure 2 2 with type and rating data at the bottom of inverter right side EDS A200 INVERTER Series No TYPE EDS A200 2S0007 Type SOURCE 1PH 220V 50 60Hz Rated input volt and frequency OUTPUT 1 8kVA 4 7A Output apparent power Serial No Manufacturer Fig 2 2 Nameplate Tel Fax 86 755 26984485 26985 120 2 Type and specification of the inverter 2 4 Series type explanation Table 2 1 series type explanation een nee Rated power Rated output Adapted motor KVA current A KW EDS A200 2S0002 0 6 1 6
77. function parameter F5 group output end function description common end COM 3 RS485 terminal function description as table 3 4 Table 3 4 CPU board RS485 terminal function table Item Symbol Name Function description Spec y ss For standard 485 y 485A 485 485 difference signal positive end onsen ie eae communic sie communication interface communication l isted oai ati ease use twisted pair or ation 485B interface 485 difference signal negative end pa 7 4 Control terminal CON2 arranged as follows TA TB TC 5 CON2 terminal function description as Table 3 5 Table 3 5 CPU board CON2 terminal function Item Symbol Name Function description Spec Normal TB TC closed TA TC TB TC always closed Relay TA Inverter i K open TA TC always open contact output malfunction s Termal eco Malfunction TB TC open capacity ermina TB outputrelay TA TCiclosed AC250V 2A COS 1 14 Tel Fax 86 755 26984485 26985 120 3 Installation and wiring AC250V 1A COS 0 4 DC30V 1A TC 3 5 3 Analog input output terminal wiring 1 VCI terminal accepts analog voltage signal input wiring as follow 10V O FLOV anor vc EDS A200 ae nee Shielded wire close end grounded PE Fig 3 7 VCI terminal wiring diagram 2 CCI terminal accepts analog signal input input voltage
78. ic current limit 110 200 1 150 x level F9 10 Frequency declining rate 0 00 99 99Hz s 0 01Hz s 10 00Hz Oo during current limiting S F9 1 Automatic current 0 constant speed ineffective 1 0 x limiting action selection 1 constant speed effective remark Acc Dec always effective Fd Failure record function parameter group Functi Facti Modif i unction Name Rare Unit Factory Modif ica code default tion Fd 00_ Previous one time failure record Previous one time failure record 1 0 Fd 01 Previous two time failure record Previous two time failure record 1 0 Fd 02 Previous three time failure record Previous three time failure record 1 Fd 03 Previous four time failure record Previous four time failure record 1 Fd 04_ Previous five time failure record Previous five time failure record 1 0 Fd 05_ Previous six time failure record Previous six time failure record 1 0 Set freq of previous failure Set freq of previous failure 0 01 0 Fd 06 Hz output freq of previous failure output freq of previous failure 0 01 0 Fd 07 Hz Fd og output current of previous failure output current of previous failure g 14 0 Fd 09 output voltage of previous failure output voltage of previous failure jy 0 Fd 10 DC bus bar voltage of previous DC bus bar voltage of previous 1V 0 failure failure Fd 11 Load motor speed of previous Load motor speed of previous L t 0 failure failure m Fd 12 Module temperature of
79. increasing command UP descending command 76 Tel Fax 86 755 26984485 26985 120 6 Detailed function description DOWN Realize frequency increasing or descending by control terminal which substitute for keypad to realize long distance control Effective during common run if F0 00 2 Increasing descending speed is set by F5 09 18 Accel amp Decel speed forbidden command Let the motor not effected by any foreign signal except stop command keep running at current frequency amp This will be ineffective during normal decelerating stop 19 three wire run control Please refer to functions description of F5 08 run mode three wire run mode 20 closed loop ineffective Realize flexible switch to lower level run mode under closed loop run status 1 Can switch between closed loop and lower level run mode only during closed loop run F3 00 1 2 Start stop control direction and Accel amp Decel time are subject to setting of corresponding run mode note when it s switched to lower level run mode 21 PLC ineffective Realize flexible switch to lower level run mode under PLC run status 1 can switch between PLC and lower level run mode only during PLC run F4 0040 2 start stop control direction and Accel amp Decel time are subject to setting of note corresponding run mode when it s switched to lower level run mode 22 simple PLC pause command Implement pause control to PLC process during running run at z
80. ing mode as all the energy is consumed by the braking resistance You can add external braking resistance when the application need them but the external resistance need booking External braking resistance configuration table x Tia Power of braking Type Braking resistance Qty resistance Remark S 5000 PC 60W External braking EDS A200 2S80002 resistance 5000 PC 60w External braking EDS A200 2S80004 resistaiice E 5000 PC 60w External braking EDS A200 2S0007 i ence 7 5000 PC 60w External braking EDS A200 2S0015 Fesistance T 3500 PC 600W External braking EDS A200 2S80022 2 tesistance 5 3300 PC 1000W External braking EDS A200 2S80037 2 fasistance 110 ENEC Shenzhen Encom Electric Technologies CO LTD Address FloorS 6 building4 Pingshan Mingqi Science Park Taoyuan Str Nanshan Area Shenzhen China 518055 Web www enc net cn en E mail encvfd enc net cn encvfd encvfd com Tel 86 755 26984485 Fax 86 755 26985120
81. ini inverter EDS1000 multi function universal inverter EDS2000 series high performance universal inverter Oocveoso EDS2860 series special integrative inverter for injection molding machine m EDS3000 series high performance closed loop vector control inverter Contents 1 Safety information and use notice points 1 1 Safety precautions sesessseeessesseseseeseenseeseseessessenteeseeseerseeseesenees 1 1 2 1 3 Use notice points 1 4 Scrap notice points sssessessseeseeseeseeeeseesssensenseeseseeseeseseneneseeesenees 3 2 Type and specification of the inverter 1 4 2 1 Incoming inverter inspect ss s ssssecsssssecssssseessssseesssssseccsssneeeeteans 4 2 2 Type explanation s ssssssssessseeserseseennesssseseeensersaeneeseneesnennenenansneeneass 4 2 3 Nameplate explanation 2 4 Series type explanation 2 5 Appearance and parts name explanation 2 6 Outer size and gross Weight ss ssssssssssseccssssessssseessssnseessssneeesses 5 2 7 Outer size of key board and its fixing DOX esses 6 2 8 Product technic index and Spec ss sssssssssuseunusuunununrunnurunnnnnnenunnnnene 7 3 Installation and wiring 0 0 sseeesseeeseeeeneeseeneenes 9 3 1 Installation direction and space 3 2 Wiring 3 3 Warning matters 3 4 Basic running wiring diagram s s s s srseserererireseriseresnsnnnnnnnnnnnnnnnnent ll 3 5 Control loop collocation and WiTiNg s s s se sesensesrunrsnnns
82. ion of long distance wiring and current leak and the countermeasure High order harmonic will form between line leak current through distributing capacitor and to earth leak current when long distance wiring between inverter and motor commence Can adopt following method to suppress 1 install ferrite magnetic circle or output reactor at inverter output side End voltage of the motor will be reduced markedly when installing reactor of 5 above rated voltage dropn and make long distance wiring to U V W Fully loaded motor have the danger of burning itself should work in lower volume or step up its input output voltage 2 Reduce carrier wave frequency but motor noise would increase accordingly 3 7 Installation demand for electromagnetic on off electronic device Relay magnetic control conductor and electromagnetic iron and so on these electromagnetic on off electronic device would bring lots of noise during work so you should pay full attention to when installing them beside the inverter or in the same control chamber with the inverter and must install surge absorbing device as shown in Fig 3 12 Diode 220Voc Voltage sensible resistor Inverter or other electric apparatus 220V ac RC filter nh 220V 4c E Fig 3 12 Installation demand for electromagnetic on off device 17 Tel Fax 86 755 26984485 26985 120 4 Run and operation explanation
83. isplayFig 4 5 keypad display status switching 5 Special display function You can change set frequency under supervision state directly when keypad potentiometer is effective FO 00 0 or keypad digital setting is effective F0 00 1 Here the inverter displays set frequency if it s stop or displays output frequency if it s running After set frequency stops changing for 1 second the inverter will go back to normal display status 4 2 5 Method for operating keypad Can carry on various operation to the inverter through keypad for example 1 Status parameter display switching After pressing key D display C group status supervision parameter after displaying one supervision parameter code for 1 second will display this parameter value automatically ls ARN Set H oe a BET current order ls para saa ald para ara vanse c o3 QD Pulse nu D b lt 5 Output G Gur Fig 4 6 waiting status parameter display eae example LED displayed content Description 1 gt All status parameters C O0 C 14 can be displayed when the inverter leaves factory You can make a change by modifying function code F2 11 F2 12 if you want to for detail please refer to F2 11 F2 12function code description 2 gt Can press key to switch into constant supervision C 01 display 24 Tel Fax 86 755 26984485 26985 120 4 Run and operation explanation for inverter status directly when the user see about status supervision parameter 2 Fun
84. kinds of accelerating decelerating time unit Powerconsum 7 exterior brake resistance brak ption brake rake a Optional start up and stop action frequency 0 15Hz action volt 0 15 DC brake ee hse action time 0 20 0 s Tos Jog frequency range 0 50Hz 50 00Hz jog accelerating decelerating gs time 0 1 60 0s can be set Multisection speed running Realized by interior PLC or control terminal Interior PID controller Be convenient to make closed loop system Tel Fax 86 755 26984485 26985 120 2 Type and specification of the inverter Automatic energy save running Optimize V F curve automatically based on the load to realize power save running Automatic volt Can keep constant output volt When power source voltage varies regulation AVR Automatic current Limit running current automatically to avoid frequent over current limiting which will cause trip Running order specified channel Key pad specified control terminal specified serial port specified Digital provision analog provision impulse provision serial port g Running fi 5 SR ihe eats provision combined provision can be switched at any time by kinds of 5 specified channel method F pulse output channel Impulse square wave signal output of 0 20KHz can realize output of B physical parameter such as setting frequency output frequency etc 5 1 channel of analog signal output AO channel ca
85. l happen this cause damage to the compressor 3 4 Basic running wiring diagram Braking unit external fitting part interface at the right side of inverter ah breaker P PB yo LI A power x L2 Bo supply X L3 H Notice2 JP3 E ee 10V H DL L forward run stop ain Se 7 FWD reverse run stop amp REV EDS A200 GND DC amperometer PN peers 4 multi function J XI AOS EE 4 20mA current signal 7 multi function 2 or 0 10v voltage signal DUREN H P X2 DO Cymometer multi function 3 j X3 COM TUL Output 12V impulse signal multi function 4 eller EE canst P X4 OC open circuit collector output Notice 1 speed command 0 10V O 10V or 4 20mAj multi functionS canbe X5 used for high speed pulse input COM 10V VCI CCI GND OCG a Bs TA TB TC Maximum 220VAC 0 5A Malfunction relay output 485 a 485B Optional RS485 Fig 3 6 basic wiring diagram communication port Noticel When FWD RWV X1 X5 terminal imput signal need low level or pup joint with COM is effective Please put JP3 on L Notice2 When FWD REV X1 X4 terminal imput signal need high level or pup joint with 10v is effective Please put JP3 on H 11 Tel Fax 86 755 26984485 26985120 3 Installation and wiring 3 5 Control loop collocation and wiring 3 5 1 Location amp function of terminal and jump wire Fo
86. le running 13 reserved 14 inverter ready to run RDY 15 inverter failure 16 traverse high and low limit restriction ARON a 17 interior counter reach final value 18 interior counter reach specified value 19 set run time arriving 20 interior timing arriving 21 reserved 22 reserved 23 reserved 24 reserved 15 O F3 31 Current coefficient of main winding 50 0 100 0 100 oO F4 Simple PLC function parameter group Function code Name Set range Unit Factory default Modif ication F4 00 Simple PLC LED first bit 1 running setting 0 no action 1 stop after single circulation keep final value after single ulation 2 0 3 consecutive circulation LED second bit 0 start again from first section 1 continue to run at mid section frequency LED third bit PLC run time unit econd 1 minute 000 x F4 01 Section 1 setting 000 621 1 000 36 Tel Fax 86 755 26984485 26985 120 5 Function parameter schedule graph LED first bit frequency setting 0 multisection freq i i 1 7 1 freq determined by F0 00 function code LED second bit run direction selection 0 forward run 1 reverse run 2 determined by run command LED third bit Acc Dec time selection 0 Acc Dec time 1 1 Acc Dec time 2 2 Acc Dec time 3 3 Acc Dec time 4 4 Acc Dec time 5 5 Acc Dec time 6
87. limit 40 00Hz F2 42 Multi step freq 13 Range low limit high limit 45 00Hz F2 43 Multi step freq 14 Range low limit high limit 50 00Hz F2 44 Multi step freq 15 Range low limit high limit 50 00Hz These set frequency will be used in multi step speed run mode and simple PLC run mode please refer to multi step speed run terminal function of F5 00 F5 04 and F4 group simple PLC function F2 45 Jumping freq 1 Range 0 00 400 00Hz 0 00Hz F2 46 Jumping freq 1 range Range 0 00 30 00Hz 0 00Hz F2 47 Jumping freq 2 Range 0 00 400 00Hz 0 00Hz F2 48 Jumping freq 2 range Range 0 00 30 00Hz 0 00Hz F2 49 Jumping freq 3 Range 0 00 400 00Hz 0 00Hz F2 50 Jumping freq 3 range Range 0 00 30 00Hz 0 00Hz F2 45 F2 50 function is set for keeping inverter output frequency away from 60 Tel Fax 86 755 26984485 26985 120 6 Detailed function description resonance frequency of mechanical load Inverter set frequency can jump around some frequency point according to mode shown in Fig 6 12 at most 3 jumping range can be defined 4 Set freq after adjusted Jumping freq 3 Jumping range 3 Jumping freq 2 feeseseeeeeeeseeeefereeeeeeteedeneee 5 Jumping range 2 Jumping freq 1 Jumping range 1 Set freq e Fig 6 12 jumping frequency and range graph F2 51 Set run time Range 0 65535h 0 F2 52 Run time accumulation Range 0 65535h 0
88. ly parameter F3 28 decide which status supervision parameter to be displayed on the keypad As shown in Fig 4 3 c unit is displayed by rightward unit indicator light To press Gir key can display run status supervision parameter circularly defined by function code F2 11 and F2 12 During displaying can press key to switch to initial supervision parameter decided by F3 28 otherwise will display the last displayed parameter all along 22 Tel Fax 86 755 26984485 26985 120 4 Run and operation explanation for inverter 1 Onm Eo CO lo Electrification iting status Waiting status Run status display Riga display EN Figb display waiting Fig c run status parameter status parameter j Fig 4 3 inverter electrification waiting run status display 3 Failure alarm display status The inverter enters into failure alarm display status upon detecting failure signal and display failure code sparklingly as shown in Fig 4 4 To press key can look over relative parameter after accelerating stopping running Can press key to enter into Fig 4 4 failure alarm program status to see about Fd group parameter if want to search failure Over current in information Can carry on failure restoration by key control terminal or communication command on the keypad after troubleshooting Keep displaying failu
89. mat and transport rate 8 N 1 9600bps For specific parameter setting please see description for function code EDS A200 EDS A200 Fig 1 net buildup graph EDS A200 103 Tel Fax 86 755 26984485 26985 120 Appendix 1 Modbus communication protocol F2 14 F2 17 as follows remark Below definition for F2 14 F2 17 is only effective under Modbus communication mode and definition for other parameters are the same as original F2 14 Communication configuration LED first bit 1200BPS 2400BPS 4800BPS 9600BPS 19200BPS 38400BPS LED second bit 0 1 8 1 format 1 1 8 1 format even checkout 2 1 8 1 format odd checkout LED third bit response selection 0 Respond to host command and reply to data packet 1 Respond to host command but not reply baud rate selection ae data format no checkout 1 003 x F2 15_ Local address 0 127 0 is broadcast address Communication F2 16 timeout detection time 0 0 1000 0s 0 means communication timeout detection invalid 0 1s 0 0s F2 17 Local response delay 0 200ms lms Sms 1 4 RTU Communication Mode 1 4 1 Data frame format Using RTU mode messages are sent at least 3 5 character time interval pause The first transmitted field is device address the character you can transfer is hexadecimal 0x00 OxFF Network equipment Continuously monitor the bus including pauses When the addre
90. matic switchover interval Range 0000 9999 minutes 0 This parameter defines automatic switchover interval for more information about automatic switchover please see parameter F3 30 The inverter will close automatic switchover function if this parameter is set to be 0000min A This time only includes EDS A200 running time i F3 26 Water supply supervision Para display Range 0 1 0 0 C 11 C 12 display voltage value of VCI CCI 1 C 11 C 12 display PID specified pressure and feedback pressure F3 27 Closed loop adjusting characteristic Range 0 1 0 0 Forward function motor speed increases as specified value increases 1 Reverse function motor speed decreases as specified value increases F3 28 LED initial supervision Para selection Range 0 14 1 This parameter defines initial supervision parameter selection during running or stop For example F3 28 3 LED displays output voltage initially please press SHIFT key if you want to see about other supervision parameter 0 set frequency It displays set frequency when standby and displays output frequency when running 1 output frequency It displays output frequency while running and standby 2 output current 67 Tel Fax 86 755 26984485 26985 120 6 Detailed function description 3 output voltage DC bus bar voltage motor speed heat sink temperature run time accumulative run time COIDUAA input ter
91. me 7 Decel time 7 Can realize selection for Accel amp Decel timel 7 by ON OFF combination of Accel amp Decel time terminal 10 external equipment fault input Can input fault signal of external equipment by this terminal to be convenient for the inverter to monitor fault of external equipment The inverter displays E0 14 namely external equipment fault alarm after receiving the external equipment fault signal 11 exterior restoration input After the fault alarm takes place in the inverter can restore the inverter through this terminal Its function is same as function of key on the operation panel 12 free stop input This function is same as free stop during running defined in F1 05 but it s realized by control terminal to be convenient for long distance control 13 exterior stop command This command is effective to all run command channel when this function is effective the inverter stops running in mode set by F1 05 14 DC injection braking input command DB during stop Implement DC injection braking to the motor during stop by control terminal in order to realize urgent parking and accurate orientation of the motor Braking initial frequency braking time are defined in F1 06 F1 07 15 inverter run forbiddance The inverter stops freely during running when this terminal is effective and forbidden to start in waiting status This mainly applied to occasion needing safe linkage 16 17 frequency
92. meter Traverse amplitude 0 0 50 0 0 1 0 0 o F6 02 threshold Sudden jumping 0 0 50 0 0 1 0 0 fa F6 03 frequency F6 04 averse cycle 0 1 999 9s 0 1s 10 0s oO F6 05 Triangle wave risetime 0 0 98 traverse cycle 0 1 50 0 oO F6 06 averse preset frequency 0 00 400 00Hz 0 01Hz 0 00Hz o F6 07 traverse preset frequency 0 0 6000s 0 1s 0 0s oO latency time 40 Tel Fax 86 755 26984485 26985 120 5 Function parameter schedule graph F7 frequency provision function parameter group Function Name Serene Unit Factory paloti code default cation F7 00 VCI min provision 0 00 F7 02 0 01V 0 00V Oo F701 VCI min provision corresponding 0 00 high limit frequency 001Hz 0 00Hz O freq F7 02 VCI max provision 0 00 10 00V 0 01V 10 00V oO VCI max provision corresponding 0 00 high limit frequency 001Hz 50 00H O F7 03 freq Zz F7 04 CCI min provision 0 00 F7 06 0 01V 0 00V oO F705 CCI min provision corresponding 0 00 high limit frequency 001Hz 0 00Hz O freq F7 06 CCI max provision 0 00 10 00V 0 01V 10 00V oO CCI max provision corresponding 0 00 high limit frequency 0 01 Hz 50 00H oO F7 07 freq q Z 8 Max Input pulse width 0 1 999 9ms whenF0 00 11 0 1ms 100 0m O F7 0 S F7 09 Min provision pulse width 0 0 F7 11 Max provision
93. minal status 10 output terminal status 11 analog input VCI PID provision 12 analog input CCI PID feedback 13 reserved 14 exterior pulse input F3 29 Zero freq braking freq at starting Range 0 00 15 00Hz 0 00Hz Same as detailed description for F1 03 and F1 04 F3 30 Failure relay TA TB TC function selection range 0 24 15 Same as detailed description for F5 10 Current coefficient of F3 31 main winding Range 50 0 100 0 100 This parameter is to adjust running current of single phase motor main winding When current of main winding is bigger than that during power source status please adjust down this value properly Try your best to make current under inverter status and power source status the same 6 5 Simple PLC run function parameter group F4 The user can set by himself the output frequency direction and running time of the inverter during a running cycle by simple PLC function according to spot craft demand as shown in Fig 6 20 68 Tel Fax 86 755 26984485 26985 120 6 Detailed function description fg gt Ady f Simple PLC run 4 iG f a fi a n as o m m m o 0 PLC step finishing indication 500ms PLC circle finishing indication Fig 6 20 Simple PLC run EDS A200 serial inverter simple PLC run function provide 7 kinds of multi step speed run mode see below an example of 7 step speed In Fig 6 21 aj as d ds is acceler
94. n be 4 20mA or Analog output channel 0 10V through it the inverter can realize output of physical parameter such as setting frequency output frequency etc x LED display Can display setting frequency output frequency output voltage output current etc in total 14 kinds of parameter 3 a Lock the button Lock all or part of the buttons analog potentiometer can t be locked Protection function Over current protection over voltage protection lack voltage protection over heat protection over load protection missing phase protection in option etc brake subassembly remote control keypad connecting cable for Fitti arts HDE parts remote control keypad etc P indoor not bare to sunlight no dust no corrosive gas no flammable Use ambient HE gas no oil fog no vapor no water drop or salt etc Altitude Lower than 1000m B 2 10 C 40 C under ambient temperature 40 C 50 C please reduce EA Ambient temperature 2 z the volume or strengthen heat sink 5 Ambient humidity Smaller than 95 RH no condensation water vibration Smaller than 5 9m s 0 6g Storage temperature 40 C 70 C x Defending grade IP20 Config ur ation Cooling mode By fan with automatic temperature control Mounting mode Wall hanging B To exert excellent performance of this inverter please choose correct type and note check relevant content according to this chapter before wiring for use
95. n this function terminal is effective frequency provision channel come back to previous status when this function terminal is ineffective 28 command switched to terminal Run command channel is switched to terminal run command channel compulsorily when this function terminal is effective 29 31 terminal select run command channel Table 6 6 Run command channel logic mode Run command Run command Run command channel selection channel selection channel selection Run command channel terminal 3 terminal 2 terminal 1 OFF OFF OFF Hold run command channel OFF OFF ON Keypad run command channel End run command channel OFF ON OFF keypad STOP command ineffective End run command channel OFF ON ON keypad STOP command effective Serial port run command channel ON OFF OFF keypad STOP command ineffective 78 Tel Fax 86 755 26984485 26985 120 6 Detailed function description Serial port run command channel ON OFF ON keypad STOP command effective Can realize control command selection shown in Table 6 6 by ON OFF combination of run command channel selection terminal For relation of terminal switch and function code F0 00 setting that is latter effective 32 traverse jump in When traverse start mode is manual jump in traverse function effective if this terminal effective see F6 function parameter description 33 exterior interruption input The inverter closes off output an
96. ngs in this service manual they are as follows This symbol explains items that need to be paid attention to when being operated This symbol is briefed on some useful information note A This symbol briefs on If does not operate on request may cause death severely injured or serious property loss 1 Forbid to connect U V W output end to AC power supply otherwise cause the complete damage of the inverter 2 The inverter is forbidden to install on the flammables otherwise have danger of fire 3 Don t install it in the environment with explosive gas otherwise have danger of causing explosion 4 After connecting main loop should carry on insulating treatment to bare wiring end otherwise have danger of getting an electric shock Al 5 If being connected to the power supply don t operate the inverter with moist hands otherwise have danger of getting an electric shock 6 The ground terminal of the inverter must be grounded well 7 Inverter being connected to power supply please don t open cover and carry on wiring can connect the wire or check only after closing power for 10 minutes 8 Only qualified personnel may carry on wiring and forbid leaving over any conductive thing in machine otherwise have danger of getting an electric shock or causing damage of the inverter 9 Inverter stored for over 1 years should be stepped up gradually with voltage regulator first while having the electricity
97. nnsunnnnnnnnnnnnen 3 5 1 Location amp function of terminal and jump wire 3 5 2 Explanation for terminal of control CPU board 3 5 3 Analog input output terminal wiring 3 5 4 Communication terminal Wiritge sseese cesses eeeeenneens 3 6 Relation of long distance wiring and current leak and the countermeasure caita den a A aaria raa eap apaan in 17 3 7 Installation demand for electromagnetic on off ssersseeerssrnsrunenne 17 4 Run and operation explanation for inverter 18 4 1 Run of inverter 18 4 1 1 Running order channels 4 1 2 Frequency provision channel ssssssseessessseessessrensseessensees 18 4 1 3 Work state 4 1 4 Run mode 19 4 2 Operation and use of key board 20 4 2 1 4 2 2 4 2 3 LED and indicator light 4 2 4 Key board display ec 22 4 2 5 Operation mode 4 3 Inverter electrification 4 3 1 Check before electrification BZD Fikst CLSCtriPIGAti Orn PEA E EE 27 5 Function parameter schedule graphr s sseeeeeeees 28 5 1 Symbol description ssessssusensusnununnnnunonnunnunennnnnnnununeunnnnannnnunannnnnnne 28 5 2 Function parameter schedule graph NILE OEE PES OE OAIN PTET 28 6 Detailed function description eee 45 6 1 Run function parameter group F e s ssessesusnreusnnsunnennenunnnnnnnnnnnnne 45 6 2 Start up stop braking function parameter group Fl 6 3 Assistant run function parameter group F2
98. nput high level effective the effective voltage is 5 12V When put level effective the effective voltage is 0 6V Low level effective 3 5 2 Explanation for terminal of control CPU board 1 Control loop terminal CON3 arranged as follows 485A X1 X2 X3 X4 X5 COM FWD REV TATA See ele Sle ele PS PRES ASE ae bi a Sas Ae eae 485B 10V VCI CCI AO GND DO 0C OCG 2 CN2 terminal function description as Table 3 3 Table 3 3 CPU board CN2 terminal function table Item Symbol Name Function description Spec Py FWD Forward run Forward reverse run command see Input impedance R 2K Q S eN command F5 08 group double wire and Max input frequency 200Hz 55 f 8 REV Reverse run three wire control function command description X5 can be pule input terminal k Ta Max output Freq SOKHz z X1 Multi function input 1 Input voltage range 12 15V x2 Multi function input 2 Used for multi function input E terminal for detailed see Chapter 6 tat z X3 Multi function input 3 Section 6 6 terminal function 5 B a parameter F5 group input end 3 X4 Multi function input 4 i ai function description 3 X5 Multi function input 5 B 10V 10V power supply Provide 10V power supply Max output current 10mA negative pole GND Common end 12V 12V grounds COM _ power supply negative pole aun 10V po
99. ntiguous inverter parameter values from the address 0000H of inverter whoes address is 01 the contents of host command ADR 01H CMD 03H Parameters initial address high byte 00H Parameters initial address low byte 00H Number of parameter high byte 00H Number of parameter low byte 02H CRC check value low byte Be calculated CRC check value high byte Be calculated The contents of slave reply ADR 01H CMD 03H Parameter value bytes 04H Address 0000H content high byte 00H Address 0000H content low byte 01H Address 0001H content high byte 13H Address 0001H content low byte 88H CRC check value low byte Be calculated CRC check value high byte Be calculated 1 4 3 Host write slave parameter Command code 06H Host can write an parameter by initiating a communication transaction E g The decimal system 5000 1388H written to the inverter 0001H address whose slave address is 02 host command including ADR 02H CMD 06H Parameter address high byte 00H Parameter address low byte 01H Parameter value high byte 13H Parameter value low byte 88H CRC check value low byte Be calculated CRC check value high byte Be calculated 105 Tel Fax 86 755 26984485 26985 120 Appendix 1 Modbus communication protocol The contents of slave reply ADR 02H CMD 06H Parameter address high byte 00H Paramete
100. ol keypad stop command ineffective 2 terminal run command control keypad stop command effective 3 serial port run command control keypad stop command ineffective 4 serial port run command control keypad stop command effective F0 03 Run direction setting 1 bit 0 forward run 1 reverse run 2 bit 0 reverse run allowed 1 reverse run banned bit REV JOG key selection 0 as reverse run key 1 as jog key 00 F0 04 Acce Dece mode selection 0 linear accelerating decelerating mode 1 S curve accelerating decelerating mode F0 05 S curve start 10 0 50 0 Acce Dece time 0 1 20 0 28 Tel Fax 86 755 26984485 26985 120 5 Function parameter schedule graph section time F0 05 F0 06 lt 90 F0 06 S curve risetime 10 0 70 0 Acce Dece time 0 1 F0 054F0 06 lt 90 2 og 800 F0 07 accelerating 0 second decelerating time 1 minute 1 0 x unit F0 08 Acce time 1 0 1 6000 0 0 1 20 0 O F0 09 Dece time 1 0 1 6000 0 0 1 20 0 O F0 10 Upper limit freq Lower limit freq 400 00Hz 0 01 50 00Hz x Hz FO 11 Lower limit freq 0 00 Upper limit freq 0 01 0 00Hz x Hz F0 12 Lower limit freq 0 run at lower limit freq 1 a 7 run mode 1 stop running F0 13 Torque boost 0 manual boost 1 0 O mode 1 automatic boost F0 1
101. oltage bus bar voltage 0 800V PID provision 0 00 10 00V PID feedback 0 00 10 00V reserved BNE reserved reserved 1 0 F5 18 Analog output ole oana A 00 2 00 0 01 1 00 39 Tel Fax 86 755 26984485 26985 120 5 Function parameter schedule graph AO gain Analog output 0 00 10 00V 0 01 0 00 Oo F5 19 40 offset F5 20 reserved F5 21 reserved F5 22 reserved F5 23 DO terminal output Same as F5 17 1 0 O function selection F5 24 DO maximum 0 1 20 0 max 20KHz Max DO port 0 1KHz 10 0 Oo pulse output output frequency pulse frequency corresponds to Max value selected by F5 23 Set interior 0 9999 1 0 Oo F5 25 counting value reaches provision Specified interior 0 9999 1 0 Oo F5 26 counting value reaches provision P527 Interior timer 0 1 6000 0s 0 1 60 0 Oo setting F6 traverse special function parameter group Functi Fact Modif i seer Name Set range Unit E Sy S a code default ation F6 00 Traverse function 0 traverse function not used 1 0 x selection 1 traverse function used F6 0 traverse run mode LED first bit jump in mode 1 00 x 0 automatic jump in mode 1 terminal manual jump in mode LED second bit 0 changing traverse amplitude 1 fixed traverse amplitude notice traverse center frequency input channel set by 0 00 function para
102. ommand DB 15 inverter run banned 16 frequency increasing control UP 17 frequency degression control DOWN 18 Acc Dec ban command 19 three line run control 20 closed loop ineffective 21 PLC ineffective 22 simple PLC pause control 23 PLC stop status reset 24 frequency provision channel option 1 25 frequency provision channel option 2 26 frequency provision channel option 3 27 frequency switched to CCI 28 command switched to terminal 29 run command channel option 1 30 run command channel option 2 31 run command channel option 3 32 traverse jump in 33 external interruption input 34 interior counter reset end 35 interior counter triggering end 36 interior timer reset end 37 interior timer triggering end 38 pulse frequency input only effective for X5 39 reserved 40 reserved 41 erved 42 reserved Input terminal X2 Same as above oe function selection Input terminal X3 Same as above F5 02 function selection Input terminal X4 Same as above F5 03 Jeo n function selection Input terminal X5 Same as above F5 04 Joe nn function selection F5 05__ reserved F5 06 reserved F5 07 reserved F5 08 FWD REV run 0 double line control mode 1 1 0 mode 1 double line control mode 2 selection 2 three line control mode 1 3 three line control mode 2 F5 09 UP DOWN 0 01 99 99Hz s 0 01Hz s_ 1 00Hz velocity s 38 Tel Fax 86 755 26984485 26985
103. on between frequency and input information is determined by function code F7 00 F7 17 when frequency input channel is 4 5 6 7 please see Section 6 8 Note F0 0 1 Freq digital setting Range low limit high limit 50 00Hz F0 01 parameter is original set frequency of the inverter when frequency setting channel is defined as number setting FO 00 1 3 F0 02 Run command channel selection Range 0 4 0 0 keypad run frequency command channel Start and stop the inverter C E GD key on the keypad 1 terminal run command channel keypad STOP command ineffective Start and stop the inverter by exterior control terminal FWD REV X1 XS etc 2 terminal run command channel keypad STOP command effective Start and stop the inverter by exterior control terminal FWD REV X1 XS etc 3 serial port run command channel keypad STOP command ineffective Start and stop the inverter by RS485 interface 4 serial port run command channel keypad STOP command effective Start and stop the inverter by RS485 interface The inverter can change run command channel by modifying F0 02 during waiting an running please confirm that modification is allowed during running on the spot F0 03 Run direction setting Range 0 1 100 This function is only effective for keypad and serial port run command channel ineffective for terminal run command channel The 1st bit 0 inverter forw
104. on description See below relation curve of CCI and set frequency Set freq fmax fmin fain bess Amin Amax Amin Amax 1 plus characteristic 2 minus characteristic A CCI provision Amin min provision fmin corresponding freq of min provision Amax max provision fmax corresponding freq of max provision See below relation curve of PULSE and set frequency Set freq fmax fmax fmin fmin P Pmin Pmax Pmin Pmax 1 plus characteristic 2 minus characteristic P PULSE provision Pmin min provision fmin corresponding freq to min provision Pmax max provision fmax corresponding freq to max provision 6 9 Motor and vector control function parameter group F8 F8 00 Reserved F8 01 Motor rated voltage Range 1 480V Depend on device type F8 02 Motor rated current Range 0 1 999 9A Depend on device type F8 03 Motor rated frequency Range 1 00 400 00Hz Depend on device type F8 04 Motor rated speed Range 1 9999r min Depend on device type F8 05 Motor pole Range 2 14 Depend on device type F8 06 Motor rated power Range 0 1 999 9KW Depend on device type F8 07 Reserved 89 Tel Fax 86 755 26984485 26985 120 6 Detailed function description F8 08 Reserved F8 09 Reserved F8 10 Reserved F8 11 Reserved F8 12 Reserved F8 13 Reserved F8 14 Reserved F8 15 Reserved
105. ot to exceed automatic current limiting level set by F9 09 to avoid tripping out for failure caused by rushing current This function is especially suitable for some biggish inertia or acutely changing load occasion Automatic current limiting F9 09 defines current threshold value of automatic current limiting action its value is the percentage relative to inverter rated current 92 Tel Fax 86 755 26984485 26985 120 6 Detailed function description Frequency descending rate during current limiting F9 10 defines adjusting rate to output frequency during automatic current limiting action If frequency descending rate during automatic current limiting F9 10 is too small inverter isn t easy to get rid of automatic current limiting state which may cause overload failure finally If descending rate F9 10 is too big the inverter may be in generating state for long time which will cause overvol protection Automatic current limiting function is effective in accelerating decelera age ing state and whether it s effective in constant speed run state is determined by automa ic current limiting action selection F9 11 F9 11 0 indicates that automatic current limiting is ineffective during cons speed running ant F9 11 1 indicates that automatic current limiting is effective during cons speed running Output automa stable output frequency during constant speed run ant frequency may va
106. pply with caution here the inverter have no overload protection for load motor 1 inverter cut off output at once The inverter cut off output and motor stop freely when overload overheat take place F9 04 Motor overload protection coefficient Range 20 0 120 0 100 0 This parameter sets sensibility of the inverter implementing thermal relay protection to load motor can implement correct heat protection to the motor by setting this value when output current value of load motor don t match rated current of the inverter as shown in Fig 6 37 Value of this parameter can be determined by following formula F9 04 motor rated current x 100 inverter rated output current The inverter will lose thermal relay protection function when a piece of inverter drives ES multiple motors in parallel Please assemble heat protection relay at input side of each note motor to protect them effectively 4 tume Alarm level Output current F9 05 F9 04 100 1 minute ya g current i 55 110 150 G e i ata 105 120 P F9 06 F9 06 me Fig 6 37 electronic thermal relay protection Fig 6 38 overload alarm F9 05 overload alarm checkout level Range 20 200 130 F9 06 overload alarm delay time Range 0 0 20 0S 5 0S If output current exceeds electric level set by parameter F9 05 continuously open collector outputs effective signal refer to Fig 6 3
107. previous Module temperature of previous 1 C 0 failure failure Fd 13 Input terminal status of previous Input terminal status of previous 0 failure failure Fd 14 Accumulative run time of previous Accumulative run time of 0 failure previous failure FF password and manufacturer function parameter group Function Na Ge Unit Factory eiiie code default tion FF00 User password 0000 9999 1 0000 x 43 Tel Fax 86 755 26984485 26985 120 5 Function parameter schedule graph ppor Menufecturer 0000 9999 1 0000 x k password FF 02 Manufacturer s special FEOX parameter C supervision function parameter group Function Name Sime Unit Factory Mitia code default cation c 00 Set frequency Current set frequency 0 01HZ c o Output freq Current output freq 0 01HZ C 02 Output current Virtual value of current output current 0 1A c 03 Output voltage Virtual value of current output voltage 1V c 04 DC bus bar voltage Current DC bus bar voltage 1V C 05 Load motor speed Product of output frequency and load motor 1 r m speed emendation factor C 06 Module temperature IGBT heat sink temperature 1c c 07 Run time Inverter electrification run time 1h C 0g accumulative run time Inverter accumulative run time 1h C 09 Input terminal status Switch value input terminal status a C 10 Output terminal status Switch v
108. principle chart is as follows eee loop or nae integral closed loop specified value gain output F3 06 F3 06 3 09 differential gain F3 10 closed loop feedback adjusting feedback F3 05 F3 07 value Fig 6 14 PID control principle diagram In above Fig 6 14 definition of closed loop specified value feedback value error limit and proportion integral differential parameter is same as that of common PID adjustor parameter see respectively F3 01 F3 12 definition relation of specified value and expected feedback value is as shown in Fig 6 15 Thereinto specified value take 10V as reference and feedback take 20mA as reference Specified value adjusting and feedback value adjusting in Fig 6 14 is for confirming corresponding relation and unitive dimension between specified value and feedback value 62 Tel Fax 86 755 26984485 26985 120 6 Detailed function description Expected feedbck value 20ma 4mA specified value 0 10V Fig 6 15 specified value and expected feedback value When the system is determined basic steps for setting closed loop parameter are as follows 1 determine closed loop provision and feedback channel F3 01 F3 02 2 need to set relation between closed loop provision and feedback for analog closed loop F3 04 F3 07 3 set closed loop presetting frequency function F3 14 F3 15 4 set closed loop proportion gain integral gain differential gain sampling cycle
109. quency corresponds to maximum value optioned by F5 23 for example 0 output frequency then max Output pulse frequency corresponds to high limit frequency F5 25 Set interior count number arriving provision Range 0 9999 F5 26 Specified interior count number arriving provision Range 0 9999 F5 25 F5 26 is supplementary definition to No 17 18 function in Table 6 7 Set count number provision shows that when some number of pulse are inputted to Xi count triggering signal input function terminal OC open collector Output terminal output a indicator signal As shown in Fig 6 36 OC output an indicator signal when the 8th pulse is inputted to Xi Here F5 25 8 84 Tel Fax 86 755 26984485 26985 120 6 Detailed function description Specified count number provision shows that when some number of pulse are inputted to Xi Yi output a indicator signal till set count number is reached As shown in Fig 6 35 TA TB TC start to output an indicator signal when the 5th pulse is inputted to Xi Until set count number 8 is reached Here F5 26 5 Specified count number is ineffective when it is bigger than set count number 1 2 3 4 Xi input 7 i 8 f 4 oc TA TB TC __ L___ Fig 6 35 set count number and specified count number provision F5 27 Interior timer timing setting Range 0 1 6000 0s 60 0 This p
110. r address low byte 01H Address 0903H content high byte 13H Address 0903H content low byte 88H CRC check value low byte Be calculated CRC check value high byte Be calculated 1 5 Data communication address allocation 1 5 1 Function code Fd F0 group communication address Inverter function parameter s MODBUS communication address addressing process follows PPnn way PP means high byte of the address corresponding to function parameter s group number nn means low byte of the address corresponding to function code parameter s group internal code For example F3 21 function code s communication address is 0315H 03H is the hex form of group number 3 15H is the hex form of grop internal code 21 F0 00 F9 11 communication address is 0000H 090BH Fd group fault record parameter start address is ODOOH 1 5 2 control command and status word communication address Variable Name Communication address Reading writing attribute Command data or response value meaning run command word 2000H Writing only inching run z inching stop wlry forward inching run reversal inching run run Stop forward run reversal run solo rafatuls fault reset 10 emergency stop Serial port frequency provision 2001H Reading and writing Lower frequency upper frequency Inverter status 2100H Reading only forwarder running
111. r during serial port communication 127 is for main inverter during main and sub device communication between inverters 127 is broadcast address can only receive and execute broadcast command from upper machine but not respond to upper machine when 127 is set to broadcast F2 16 Communication overtime checkout time range 0 0 1000 0S 0 0S When serial port communication fails and its continuous time exceed set value 58 Tel Fax 86 755 26984485 26985 120 6 Detailed function description of this function code the inverter judge it as communication failure The inverter would not detect serial port communication signal namely this function ineffective when set value is 0 F2 17 Local response delay time Range 0 200ms Sms Local response delay time represents the time within which the inverter serial port receive and execute command from upper device and then respond to upper device this function is just used for setting this delay time F2 18 Accelerating time 2 Range 0 1 6000 0 20 0 2 19 Decelerating time 2 Range 0 1 6000 0 20 0 F2 20 Accelerating time 3 Range 0 1 6000 0 20 0 F2 21 Decelerating time 3 Range 0 1 6000 0 20 0 F2 22 Accelerating time 4 Range 0 1 6000 0 20 0 F2 23 Decelerating time 4 Range 0 1 6000 0 20 0 F2 24 Accelerating time 5 Range 0 1 6000 0 20 0 F2 25 Decelerating time 5 Range 0
112. r location of terminal and switch on the CPU board please see Fig 3 7 Function description of terminal provided for the user please see Table 3 1 function and setup description of switch please see Table 3 2 terminal CN1 is for manufacturer s use Should carry on terminal wiring correctly and set switch on the CPU board before using the inverter to use at least No 24 conducting wire as terminal connecting wire is recommended a B mm oh Fig 3 7 Switch on CPU board Table 3 1 Function description of terminal provided for user Symbol Function Description conz Malfunction relay signal Always open connect pin of the relay closed when output malfunction in inverter occurs CON3 External terminal input Use this port when external terminal control inverter output control running Table 3 2 Function description of switch provided for user Symbol Function Factory default Analog AO output 0 10v exchange with 4 20mA JP1 When be put on V side for 0 10v output when be put on I for 0 10V 4 20mA output Analog CCI input 0 10V exchange with 4 20mA JP2 When be put on V side for 0 10V input when be put on 0 10V I side for 4 20mA input 12 Tel Fax 86 755 26984485 26985 120 3 Installation and wiring JP3 on L side Xi input low Xi terminal iinput effective level exchange when put on H side Xi i
113. re AC power terminal W is common terminal see Fig3 4 2 Motor inside structure introductions Capacitive single phase induction motor inside circuit diagram as shown in Fig 3 3 introduction as below L11 is the motor main winding L22 is start up winding C1 is motor start up capacity CA CB are capacity s terminals CC is common terminal for 2 winding 3 Motor structure transformation Remove start up capacity C1 lead out terminal CA shown in Fig 3 3 4 Wiring methods between inverter and motor Forward wiring Connect A to CA B to CB W to CC to drive motor forward Reverse wiring Connect B to CA A to CB W to CC to drive motor reverse EDS A200 l CC CB m Aq bee je l2 EAB WI input T Se 220V Fig 3 3 Motor inside structure Fig 3 4 Wiring methods between inverter and motor 3 3 Warning matters 3 3 1 When the inverter control air conditioningor refrigeration compressor the compressor s mechanical properties do not allow the compressor in the low frequency power state otherwise will affect the life of the Tel Fax 86 755 26984485 26985 120 compressor Therefore for air conditioning or 3 Installation and wiring refrigeration compressor inverter control the F0 11 of the lowest operating frequency should be set as above 20HZ 3 3 2 The compressor does not allow the anti transfer method or wrong oil injection of the compressor wil
114. re code if failure exist continuously For some serious failure such as inverse module protect over current over A voltage etc must not carry on failure reset forcibly to make the inverter run again without failure elimination confirmed Otherwise have danger of damaging the 4 Function code editing status Under waiting run or failure alarm status press key can enter into editing status If user password is set can enter into editing status after inputting the password see also FF 00 description and Fig 4 10 and editing status is displayed according to three classes menu mode as shown in Fig 4 5 To press QD key can enter into one class by one class Under function parameter display status to press key to carry on parameter storage operation To press key can only come back to upper class menu without stroring modified parameter 23 Tel Fax 86 755 26984485 26985 120 4 Run and operation explanation for inverter MENU B ENTER Second clas 3 menu TE oo a o i oo o 0 o gt o 0 o gt 8 aya com iP Ci P ooon LL Leb Told lo Lid elh a Set frequency i Frequency tees siaii s Switch display Tan parameter setting mode Digital provision 4 MENU ESC MENU NTER DATA store para me MENU Waiting status parameter Editing status Display or run status parameter display or failure alarm d
115. ries during automatic current limiting action so ic current limiting function is not suitable for occasion demanding 6 11 Failure record function parameter Fd Fd 00 Previous one failure record Range 0 23 Fd 01 Previous two failure record Range 0 23 Fd 02 Previous three failure record Range 0 23 Fd 03 Previous four failure record Range 0 23 Fd 04 Previous five failure record Range 0 23 Fd 05 Previous six failure record Range 0 23 0 no failure 1 23 failure E0 01 E0 23 please see chapter 7 for specified failure type 93 Tel Fax 86 755 26984485 26985 120 6 Detailed function description Fd 06 Set freq at previous failure Range 0 high limit 0 Fd 07 Output freq at previous failure Range 0 high limit 0 Fd 08 output current at previous failure Range 0 999 9A 0 Fd 09 output volt at previous failure Range 0 999V 0 Fd 10 DC bus bar vlot at previous failure Range 0 800V 0 Fd 11 Load motor speed at previous failure Range 0 9999 0 Fd 12 Module temp at previous failure Range 0 100 0 Fd 13 Input end state at previous failure 0 Fd 14 Accu runtime at previous failure Range 0 65535h 0 6 12 Code and manufacturer function parameter FF FF 00 User password Range 0000 9999 0000 User password setting function is used for prohibiting unauthorized personnel from consulting and modifying function parameter
116. rol all 2 The inverter will stop according to Dec stop mode after jog run command is note withdrawn F2 09 Freq input channel combination Range 0 28 0 0 VCI CCI VCI CCI reserved reserved reserved reserved An bk wd external pulse provision CCI 55 Tel Fax 86 755 26984485 26985 120 6 Detailed function description 7 external pulse provision CCI 8 reserved 9 reserved 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 reserved reserved reserved VCI CCI any nonzero value effective VCI preferred reserved 485 CCI 485 CCI 485 VCI 485 VCI 485 keypad analog potentiometer 485 keypad analog potentiometer VCI keypad analog potentiometer VCI keypad analog potentiometer CCI keypad analog potentiometer CCI keypad analog potentiometer reserved reserved reserved reserved F2 10 Host inverter communication freq Range 0 Ly provision proportion 500 MOS Host amp sub inverter communication freq provision proportion this parameter need to be set in sub inverter but not need in host inverter F2 11 LED display control 1 Range 0000 1111 1111 F2 11 make use of 4 bits of the parameter to set if C 07 C 10 is displayed in parameter thereinto 0 indicates not displayed 1 indicates displayed Set parameter of 4 bit is as following figure
117. rom starting frequency The inverter starts according to F1 01 starting frequency and F1 02 starting frequency holding time 1 first braking then starting First brake according to DC braking voltage and time F1 03 F1 04 then start at starting frequency 2 reserved 1 Start up mode 0 Advise the user to adopt start up mode 0 in common application occasion and when driving synchronous motor 2 Start up mode 1 Be applicable to small inertia load with forward run or reverse note run phenomena when the moter doesn t drive any device for big inertia load advise not to adopt start up mode 1 F1 01 Starting frequency Range 0 0 10 00Hz 0 00 Hz F1 02 Starting freq holding time Range 0 0 20 0S 0 0S Starting frequency means initial frequency at which the inverter start up as fs shown in Fig 6 6 Starting freq holding time means consecutive run time during which the inverter run at starting frequency as t shown in Fig 6 6 50 Tel Fax 86 755 26984485 26985 120 6 Detailed function description fmax fe ELAES TEN i A E 7 F f PR startin i A i freq i e E j Starting j g t time running 04 F1 04 Fig 6 6 Starting freq and starting time Fig 6 7 Zero freq DC braking Volt And Time G Starting frequency is not limited by low limit frequency i note F1 03 Zero freq DC braking volt Range 0 15 0 F1 04 Zero freq DC braking time Range 0 0 20 0S 0 0S
118. running for explanation LED displayed content Ke operat Oa gt Press Adjust Stop pressing after set order decreasing frequency value reached go back button for based on to normal display status one time requirement after 1 second Fig 4 8 set frequency adjustment operation example 4 Jog run operation For example keypad as current run command channel jog run frequency 25 Tel Fax 86 755 26984485 26985 120 4 Run and operation explanation for inverter 5Hz waiting status LED displayed content Key waiting release waiting keep amp A operation waitin pei Display Go Display ag Output gt GD Sam frequency g set output frequency Fall down to 0Hz frequency frequency Increased by SHz Stop running Fig 4 9 jog run operating example 5 Operation for entering to function code editing status after setting user password user password FF 00 is set to 6886 Boldfaced digit in Fig 4 7 shows blinking bit LED displayed conten Key gt D operation Eser password At first last move cursor a Increase order Nonediting effective go into Digit flash position to to 6 status password increase to first digit validation status 6 lt Press confirmation Increase Move to Increase Key pass validation to 8 Third digit to 8 Go into editing status Fig 4 10 inputting password to go into function code operation 6 See about failure par
119. s running the inverter output indicator signal 16 Traverse high amp low limit restriction After choosing traverse function if frequency fluctuant range based on center frequency of traverse is above high limit frequency F0 10 or under low limit frequency F0 11 the inverter will output indicator signal as shown in Fig 6 32 Tel Fax 86 755 26984485 26985 120 6 Detailed function description output High limit s set freq 2 checkout range Low limit fluctuation time Fig 6 32 Traverse range restriction Fig 6 33 Freq arriving signal output 17 Interior counter final value arrive 18 Interior counter specified value arrive 17 18 please refer to function description of F5 25 F5 26 19 Set runtime arrive When accumulative runtime of the inverter F2 52 reach set runtime F2 51 output indicator signal 20 Interior timer timing arrive Refer to function description for F5 27 21 Reserved 22 Reserved 23 Reserved 24 Reserved F5 14 Freq arriving FAR detect range Range 0 00 50 00Hz 5 00Hz This parameter is supplementary definition to No 1 function in Table 6 7 As shown in Fig 6 32 when output frequency of the inverter is within high amp low detect range of set frequency output pulse signal F5 15 FDT1 freq level electric level Range A000 nien limit 10 00Hz frequency F5 16 FDT1 lag Range 0 00 50 00Hz 1 00Hz Output freq F5
120. sampling cycle PID adjustor calculate for one time the longer the sampling cycle is the slower the system responds F3 12 Offset limit Range 0 0 20 0 2 For Max offset of closed loop specified value as shown in Fig 6 17 PID adjustor stops adjusting when feedback value is within this range To utilize this function reasonably redound to harmonizing the conflict between system output precision and stabilization Feedback value 4 offset Specified Output Freq value preset freq Output Freq time H 3 m time e preset freq holding time Fig 6 17 Offset limit Fig 6 18 Closed loop preset freq run F3 13 Integral separation PID adjusting threshold Range 0 0 100 0 100 0 PID integral separation integral don t react when specified value and feedback value are bigger than this limit only when specified value and feedback value are smaller than or equal to this limit integral react Can adjust system response speed by adjusting this parameter F3 14 Closed loop preset frequency Range 0 high limit freq 0 00Hz F3 15 Closed loop preset frequencyholding time Range 0 0 6000S 0 0S This function can make closed loop adjusting enter into stable phase quickly After closed loop run starts the inverter first accelerates to preset frequency F3 14 in terms of accelerating time and after running at this frequency for a period of time F3 1
121. set frequency stored after power off or stop Initial set frequency value is the value stored during the last power off time and you can adjust set running frequency by terminal UP DOWN 3 serial port provision Serial port frequency set initial value is F0 01 change set frequency by setting F0 01 through serial port 4 VCI analog setting VCI GND Frequency setting determined by VCI terminal analog voltage input voltage range DCO 10V 5 CCI analog setting CCI GND Frequency setting determined by CCI terminal analog voltage current input range DCO 10 CCI switch choose V side DC 4 20mA CCI switch choose A side 6 reserved 7 terminal pulse PULSE setting Frequency set by terminal pulse only input through X5 see F5 03 F5 04 definition input pulse signal spec voltage rangel5 24V Frequency ange is 0 20 0 KHz 8 combination setting See function parameter F2 09 set frequency by each channel combination setting 9 terminal UP DOWN adjust set frequency not stored after power off or stop Initial set frequency value is F0 01 and adjust set running frequency by terminal UP DOWN 10 serial port specified memory after electric off when the inverter is disconnected with electic it will keep the currently running frequency and next 45 Tel Fax 86 755 26984485 26985 120 6 Detailed function description time it will keep the former frequency running the electric on 11 terminal PWM pulse set frequency Relati
122. setting Range 0 24 0 F5 11 Reserved F5 12 Reserved F5 13 Reserved OC open collector output terminal Table 6 7 shows option of above 4 function parameter choosing same output terminal function repeatedly is allowed Table 6 7 Output terminal function selection table Item Corresponding function Item Corresponding function 0 Inverter running signal RUN 1 Frequency arriving signal FAR 2 Frequency level detecting signal FDT1 3 reserved 4 Overload warning signal OL 5 Output Freq reach high limit FHL 6 Output Freq reach low limit FLL 7 Inverter stops for under voltage blockage LU 8 Stop for exterior failure EXT 9 Inverter zero speed running 10 In PLC run process 11 Simple PLC segment run finished 12 PLC finish one cycle run 13 reserved 14 Inverter is ready for run RDY 15 Inverter failure 16 traverse high amp low limit restriction 17 Interior counter final value arrive 18 Interior counter specified value arrive 19 Set runtime arrive 20 Interior timer timing arrive 21 reserved 22 reserved 23 reserved 24 reserved Now introduce function listed in Table 6 7 as follows 0 Inverter during running RUN The inverter is in run status output indicator signal 1 Frequency arriving signal FAR Refer to function description of F5 14 2 Frequency level detecting signal FDT1 Refer to function description of F5 15 F5 16 3 Reserved
123. ss field is received all equipment determine whether it is sent to their own when the last character of the packet transfer is complete at least a 3 5 character times pause mean the end of the message A new message can begin after this pause The entire message frame must be transmitted as a continuous flow If a new message start transmitting in less than 3 5 character times after a message and then receiving device will consider it a continuation of the previous message This will cause an error because in the final CRC field value can not be right RTU frame format as the talbe below Frame Header 3 5 characters time pause Slave address Slave value _1 127 Communication command code 03H read slave parameter 06H write slave parameter Data content DATA The contents of packet Data content DATA value Parameter value 16bit Parameter address 16bit Number of parameter or bytes of parameter 104 Tel Fax 86 755 26984485 26985 120 Appendix 1 Modbus communication protocol CRC check value low byte 16bit Unsigned check value CRC check value high byte Closing Flag 3 5 characters time pause Regarding generation method of CRC check value please refer to this Appendix check way paragraph 1 4 2 Host read slave parameter Command code 03H Host can read or one or more parameter up to ten by initiating a communication transaction E g read 2 co
124. ting time 1 1 accelerating decelerating time 2 2 accelerating decelerating time 3 3 accelerating decelerating time 4 4 accelerating decelerating time 5 5 accelerating decelerating time 6 6 accelerating decelerating time 7 72 Tel Fax 86 755 26984485 26985 120 6 Detailed function description 6 6 Terminal correlative function parameter group F5 F5 00 Input terminal X1 function selection range 0 42 0 F5 01 Input terminal X2 function selection range 0 42 0 F5 02 Input terminal X3 function selection range 0 42 0 F5 03 Input terminal X4 function selection range 0 42 0 F5 04 Input terminal X5 function selection range 0 42 0 F5 05 reserved F5 06 reserved F5 07 reserved Multi function input terminal X1 X5 provides 43 kinds of selection mode for the user can choose based on spot requirement For parameter function table please see Table 6 2 Table 6 2 Multifunction input function selection table Item Corresponding function Item Corresponding function 0 Leave control terminal unused 1 Multi step speed control terminal 1 2 Multi step speed control terminal 2 3 Multi step speed control terminal 3 4 Multi step speed control terminal 4 5 External forward run jog control 6 External reverse run jog control 7 Accel Decel time selecting terminal 1 8 Accel Decel time selecting terminal 2 9 Accel Decel time s
125. tion condition Ambient temperature is too high Improve ventilation condition lower carrier frequency Fan damaged Replace the fan E011 reserved reserved reserved E012 reserved reserved reserved E013 Inverting module Transient overcurrent of the Refer to countermeasure for protection inverter overcurrent phase to phase short wiring again 96 Tel Fax 86 755 26984485 26985 120 7 Troubleshooting circuit or earthing short circuit of output 3 phase Air path blocked or fan damaged To clear air path or replace the fan Ambient temperature is too high Lower ambient temperature Connecting wire or insert on control board loose Check and connect the wire again Unwonted current wave caused by missing output phase etc Check wiring Assistant power supply damaged and drive voltage lacking Look for service from manufacturer or agent Unwonted control board Look for service from manufacturer or agent E014 external device use sudden stop Look up operation mode fallure key in non keypad run mode Use sudden stop key under condition of Set running parameter correctly stall Sudden stop terminal for Open external failure terminal after external external failure closed failure is settled E015 current detecting Connecting wire or Check and connect the wire again circuit failure insert on control board loose Assistant power supply Look for s
126. ue boost graph Fig 6 4 torque boost graph 1 improper setting to this parameter can cause motor heating or over current protection note 2 advise the user to adopt manual torque boost and to adjust V F curve according to motor parameter and usage occasion when driving synchronous motor F0 15 V F curve setting Range 0 3 0 This function code defines EDS A200 flexible V F setting mode to satisfy different load characteristic Can choose 4 kinds of fixed curve according to definition of F0 15 If F0 15 0 V F curve bears constant torque characteristic as curve 0 in Fig 6 5 If F0 15 1 V F curve bears 2 0 order power degressive torque characteristic as curve 3 in Fig 6 5 If FO 15 2 V F curve bears 1 7 order power degressive torque characteristic as curve 2 in Fig 6 5 If F0 15 3 V F curve bears 1 2 order power degressive torque characteristic as curve in Fig 6 5 The user can choose 1 2 3 V F curve run mode according to load characteristic to reach better energy save result while the inverter is driving 49 Tel Fax 86 755 26984485 26985 120 6 Detailed function description degressive torque load such as blower and water pump etc ry Output volt Rated Volt rsisi aaa i Output freq rated freq Fig 6 5 V F curve F0 16 Reserved 6 2 Start up stop braking function parameter group F1 F1 00 Start up run mode Range 0 1 2 0 0 start f
127. us if FWD REV indicator light is lit at the reverse run indicator light indicate that the 3 same time REV inverter output reversephase order and the connected motor rotate in reverse direction 4 2 4 Key board display status EDS A200 keypad display status is classified as waiting status parameter display function code parameter editing status display malfunction alarm status display run status parameter display in total 4 kinds of status LED indicator light will all be lit after the inverter electrified and digital display LED will display character EN then enter into set frequency display As shown in Fig 4 3 a 1 Waiting parameter display status The inverter is in waiting status and waiting status supervision parameter is displayed on keyboard normally parameter F3 28 decide which status supervision parameter to be displayed As shown in Fig 4 3 b the unit is indicated by rightward unit indicator light To press key it can display different waiting status supervision parameter circularly display 15 kinds of supervision parameter of C group acquiescently whether the last 7 kinds of supervision parameter are displayed is difined by function code F2 11 F2 12 for detail please see C group status supervision parameter in function parameter schedule graph of chapter 5 2 Run parameter display status The inverter enters into run status when receiving effective run command and normal
128. voltage rectifying voltmeter input output current pincers ammeter 100 Tel Fax 86 755 26984485 26985 120 8 Maintenance 8 2 Inspection and replacement of damageable parts Some component parts in the inverter will be abraded or bear descending performance for long term usage to assure that the inverter can run stably and reliably it is recommended to perform defending maintenance and replace corresponding parts if necessary 1 Cooling fan Abnormal noise even oscillation may take place if the fan have wearing bearing aging blade here replacement of the fan should be considered 2 Filter electrolyte capacitance When frequent changing load causes increasing pulsant current and aging electrolyte under high ambient temperature the electrolyte capacitance may be damaged and here should replace it 8 3 Repair guarantee 1 Within 18 months from purchasing date if failure caused by inverter itself takes place under normal conservation and usage we will provide free repair service 2 We will take some upkeep if one of following situations takes place within period of repair guarantee a If did not use the inverter according to service manual strictly or did not use it under ambient demanded in service manual which cause failure ion Failure caused by applying the inverter to non normal function c Failure caused by self repair refit which is not already allowed e Damage caused by bad keeping falling down
129. wer supply Reference ground of analog signal negative pole and 10V power supply Input voltage range 0 10V lt 5 gt Analog value input voltage cure optioned by JP2 input impedance 70KQ CCI cc factory default is voltage Input current range 4 20MA z reference ground GND input impedance 250Q Resolution 1 1000 13 Tel Fax 86 755 26984485 26985 120 3 Installation and wiring Input voltage range Analog value input 0 10V input impedance VCI en a Accept analog voltage input Caph aE ENR E VCI 70KQ resolution 1 1000 Provide analog voltage current E output can express 6 kinds of R parameter see F5 17 parameter s par Current output range 4 20mA AO Analog value output description output voltage current H voltage output range 0 10V 2 optioned by JP1 factory default 2 output voltage reference ground GND Used for multi function switch Work voltage range 0 220V output terminal for detailed see Max output current 500mA 7 d Chapter 6 Section 6 6 terminal For use method please see z oc Relay output terminal A pos function parameter F5 group description of parameter F5 10 5 output end function description a common end OCG s Used for multi function Output impulse voltage 12V 2 impulse signal output Output frequency range El terminal for detailed see depending on parameter g H speed impulse Chapter 6 Section 6 6 F5 24 max 20KHz a DO A output terminal terminal

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