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Shenzhen Nowforever Electronics Technology DK00 Series, User Manual

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Shenzhen Nowforever Electronics Technology DK00 Series User Manual Download Page 83

70 

Fault  and  trouble  shooting 

 

 

 

Code

 

Model

 

Reason

 

Solution

 

 

E015

 

CPU 

is 

disturbed fault

 

External 
disturbances

 

Inspect 

external 

equipment  if has strong 
interference source.

 

 
 

 

E030

 

 

 
 

Operation   error 
alarm

 

This  is   a   alarm, 
inverter  output  is 
not turn-off. 
Function  code  is 
locked 

 

Function  code  is 
prohibited 

to 

modify.

 

Press the"ESC key" exit 

alarm state. 

 

Check  P1-000  function 
code Settings. 
The   function   code   is 

ptohibited  to  modify 
in running.

 

Chart    6-1 Fault and trouble shooting 

 

 

6.3   Common Faults and Solutions 

 

Inverter  may  have  following  faults  or  malfunctions during 

operation, reference the following solutions. 

 

 
 
 

6.3.1  No display after power on: 

 

1. 

Inspect if the voltage of power supply and the rated voltage 

Summary of Contents for DK00 Series

Page 1: ...DK00 Series Inverter User Manual V1 3...

Page 2: ...eware updated description 3 1 Summarize 4 1 1 Description of Nameplate 4 1 2 Selection guide 5 1 3 Technology Criterion 6 1 4 Features 8 2 Installation 10 2 1 Installation Environment 10 2 2 Installat...

Page 3: ...2 3 Installation dimensions of inverter 12 2 4 Installation dimension of keyboard 14 3 wiring 15...

Page 4: ...3 2 2 Jumpers of control circuit17 3 2 3 Description of Control Circuit Terminals 18 4 Operation 20 4 1 Keypad Description 20 4 1 1 Key function description 21 4 1 2 Indicator light description 22 4...

Page 5: ...4 2 4 Fault Alarm Reset 26 4 2 5 Keyboard digital setting modify...

Page 6: ...28 5 1 1 Basic Function 28 5 1 2 Simple vector control parameter 34 5 1 3 Input terminals 37 5 1 4 Output terminals 41 5 1 5 Keyboard setting 44 5 1 6 Start and Stop Control 45 5 1 7 Protect function...

Page 7: ...5 1 11 Serial Communication Settings 56...

Page 8: ...d0 function groups read only 65 6 Fault and trouble shooting 66 6 1 Fault and Alarm 66 6 1 1 Fault Indication and Fault Reset 66 6 1 2 Alarm Indication and Alarm Reset 67 6 2 Fault and Trouble Shooti...

Page 9: ...7 Maintenance 73 7 1 Inspect the inverter periodically73...

Page 10: ...n groups function codes modify setting 90 8 3 d0 Function Groups fault information of history 90 8 4 d1 Function Groups inverter information 91 8 5 d2 function groups Inverter running state 92 8 6 d3...

Page 11: ...9 3 Examples of MODBUS Information 100...

Page 12: ...er 102 9 3 4 Data saved instruction 103 9 3 5 Broadcast model sent data103 9 4 Inverter for slave 104 9 4 1 Instruction Data 104 9 4 2 Monitoring Data 105 9 4 3 Set Data 105 9 4 4 Test Data 105 9 5 In...

Page 13: ...Chart Index 109...

Page 14: ...f have ordered any optional parts Please contact the local agent if there is any damage in the inverter or optional parts Warranty description The manufacturer warrants its products from the date of l...

Page 15: ...Inspection 2 use such as temperature dust corrosion and other non compliance of the working conditions and overload operation manufacturer is irresponsible...

Page 16: ...3 Sofeware updated description Sofeware updated description Firmware version updated for X902 mostly add interior PLC run mode relative to X901 version Please refer to 5 1 12 built in PLC run mode...

Page 17: ...ensure it is what you ordered the entire exterior of the inverter to ensure there are no scratches or other damage caused by the transportation ensure there is operation manual and warranty card in th...

Page 18: ...el built in braking transistor PB P Model built in braking transistor Chart 1 2 Naming rule remark may obtain the information of model and power in d1 function groups 1 2 Selection guide Model Rated o...

Page 19: ...G 3 7 9 0 3 7 E100T5R5P 5 5 13 5 5 Chart 1 4 380V series description 1 3 Technology Criterion Items Criterion Performance Frequency range 0 600Hz Precision of output frequency 0 01Hz Distinguish rate...

Page 20: ...rd functions Simple vector control torque boost automatic slip compensation rev gain stop for DC braking Restart after power off instantaneous auto fault reset control over current when accelerating s...

Page 21: ...km clean non corrosive gases and no direct sunlight Temperature 10 C 40 C Inverter will be derated if ambient temperature exceeds 40 C Humidity 20 90 RH without dewfall Vibration Less than 0 5g Stora...

Page 22: ...band 5 Fast current limit FCL function to avoid undue running trip 6 Built in DC injection braking 7 Acceleration deceleration ramp features have a programmable smoothing function 8 Prevent the speed...

Page 23: ...erter or open the front door cabinet in order to reduce temperature 3 Try to avoid high temperature and wet places humidity less than 90 and without dewfall 4 Avoid direct sunlight 5 Away from air pol...

Page 24: ...radiation source 2 2 Installation direction and space In order not to affect the life of converter and reduce its performance it should be noted mounting direction and the surrounding space and be pr...

Page 25: ...1 2 Installation 2 3 Installation dimensions of inverter Chart 2 2 External dimension...

Page 26: ...tallation Hole mm Net Weight Kg E100S0R4 E100S0R7 E100S1R5 E100S2R2 75 86 131 142 121 4 5 1 E100T0R4G E100T0R7G E100T1R5G E100T2R2G E100T3R7P 75 86 131 142 121 4 5 1 E100T3R7G E100T5R5P 120 135 175 19...

Page 27: ...1 4 Installation 2 4 Installation dimension of keyboard Face profile dimension Chart 2 4 installation dimension of keyboard mm...

Page 28: ...ces Power Supply Circuit breaker Contactor AC reactor Input filter DC reactor Inverter Ground ATTENTION Readtheuser nsistructionbeforeusingthenvierter DotcontactACwertottterminalsUVW Output filter Mot...

Page 29: ...onal Digital Output Open collector 0 10V or 0 20mA AIN1 AIN2 COM AIN1 jumper 10V 20mA AIN2 jumper 10V 20mA AO1 COM Analog Output 0 10V Chart 3 2 standard wiring diagram 3 2 1 Description of main circu...

Page 30: ...ntrol circuit Name Function AIN1 jumper 10V input signal of AIN1 for0 10V 20mA input signal of AIN1for4 20mA AIN2 jumper 10V input signal of AIN2 for 0 10V 20mA input signal of AIN2 for 4 20mA Chart 3...

Page 31: ...tufunctiona l Intput X3 Factory settings Forwar d jog X4 Multufunctiona l Intput X4 Factory settings reverse jog COM Digital Intput Common 0V Analog AIN1 Analog setting1 Can be used frequency setting...

Page 32: ...Output Capacity DC36V less than 50mA COM Optical Coupling output common 0V Analog AO1 Analog output1 factory setting output frequency Output Capacity voltage 0 10V less than 2mA COM Analog output comm...

Page 33: ...1 Keypad Description Handle box MON ESC key Run status indicator Run key Digital display Unit indicator light Up key Shift key Data enter key Down key Stop key Fault reset key Dir key Jog key Chart 4...

Page 34: ...ion codes DIR JOG JOG key According to this function code can achieve a function 1 Switch between forward and reverse 2 Start up the inverter in JOG state relax the key result in stopping JOG RUN Run...

Page 35: ...top Extinguished stop status DIR Light on Reverse state Flickering Switching to forward and reverse Extinguished Forward state LOCAL Light on Operation panel control state local contol Extinguished Te...

Page 36: ...Unit Setting frequency light on 0 00 600 00Hz 0 01Hz Output frequency flickering 0 00 600 00Hz 0 01Hz Output current light on 0 1 2000 0A 0 1A Output voltage light on 0 1 2000 0V 0 1V DC bus voltage...

Page 37: ...k modify keyboard digital setting When the frequency setting source is the keyboard digital setting modify the setting frequency rapidly UP DOWN function Chart 4 5 Description of the inverter operatio...

Page 38: ...ring ESC F irst level me nu ESC First le vel menu Se cond class menu ESC ENTER 30 00 ESC P0 ESC P0 007 ENTER Affirm 30 00 50 00 Fa st monitoring First level menu S econd class menu modi ficat ion Para...

Page 39: ...ted fault information Codes for the E001 to E030 If the inverter has E001 to E029 fault please use the reset button to clear the fault If the inverter has a E030 alarm please use the ESC button to cle...

Page 40: ...onitor a given frequency in effect in the fast monitoring mode Inverter in running UP DOWN in effect in the fast monitoring mode 4 3 Quick debugging Set the basic function code in operation refer to t...

Page 41: ...roup for running information query of the inverter reference 8 Function Code List 5 1 P0 Function Group 5 1 1 Basic Function P0 000 Select command Setting range 0 2 Factory value 0 source Command sour...

Page 42: ...frequency source y 4 Switch by selection terminals of frequency source P0 002 Main frequency source x selection Setting range 0 7 Factory value 0 P0 003 Assistant frequency source Yselection Setting...

Page 43: ...Setting frequency is controlled by the input analog terminal AIN2 4 Multi segment speed Setting frequency is controlled by the multi function input terminals 5 PID closed loop running Setting frequen...

Page 44: ...command will run in the setting frequency of the function code P0 006 Running direction Setting range 0 Factory value 0 control 2 0 It is same with setting direction Run according to the instruction d...

Page 45: ...value of output frequency Notice set the upper and lower limit frequency mostly prevent personnels mistake operation inverter will avoid the motor overheat caused by low frequency or because of the hi...

Page 46: ...put carrier frequency Carrier frequency have effect for the motor noise inverter thermal and environment interference temperature rise of motor and inverter Carrier frequency Electromagnetism noise Ca...

Page 47: ...ter P0 012 V F curve setting Setting range 1 7 Factory value 1 1 50 Hz motor the general load 2 50 Hz motor high starting torque 3 50 Hz motor reduced torque 4 60 Hz motor the general load 5 60 Hz mot...

Page 48: ...or 60H Output frequency Rated voltage P0 013 0 Rated voltage P0 013 0 Output voltage V Fcurve 2 50 Hz motor Output voltage V Fcurve 3 50 Hz motor 50H 50H Output frequency Output frequency Rated voltag...

Page 49: ...e P0 014 Automatic torque compensation gain Setting range 0 0 250 0 Factory value 100 0 Inverter will automatically adjust the output voltage to maintain motor torque constant especially low frequency...

Page 50: ...unction code This function code for 0 0 mean that the automatic slip compensation is prohibited 5 1 3 Input terminals P0 016 X1 terminal function Setting range 0 14 Factory value 1 P0 017 X2 terminal...

Page 51: ...jog command input 8 Reverse jog Reverse Jog command input 9 Coast to stop Receives the instruction the inverter stop output immediately motor coast to stop 10 external fault input Used as external mec...

Page 52: ...only need to connect two signals Forward run and reverse run K1 Forward run 2 wire mode 1 2 wire mode 2 K2 K1 K2 Run command K1 K2 Run command Reverse run COM OFF OFF stop ON OFF Forward OFF ON Revers...

Page 53: ...ax input Setting range Factory value 50 00Hz corresponding frequency 0 00 600 00Hz SB1 SB2 SB3 3 wire run Forward run Reverse run COM SB1 SB2 K1 3 wire run Forward run Reverse run COM SB1 Run SB2 stop...

Page 54: ...orresponding frequency value by minimum input Maximum input Chart 5 5 Analog input corresponding frequency 5 1 4 Output terminals P0 025 Relay output selection Setting range 0 6 Factory value 1 P0 026...

Page 55: ...fective signal 5 Lower limit frequency running When run frequency reaches lower frequency output is an effective signal 6 Inverter zero speed running When run frequency reaches 0Hz output is an effect...

Page 56: ...00 0V corresponds to 10V output 3 Setting frequency Setting frequency is 50 00Hz corresponds to 10V output P0 028 AO1 output gain Setting range 0 10 10 00 Factory value 1 00 Set analog output gain The...

Page 57: ...ain 1 00 Gain 0 50 Output frequency 0 50 00Hz Chart 5 6 Analog Output Gain diagram 5 1 5 Keyboard setting P0 029 DIR JOG function selection Setting range 0 2 Factory value 0 0 switching at running dir...

Page 58: ...nication control mode equivalent to the external fault input 5 1 6 Start and Stop Control P0 031 Stop mode Setting range 0 1 Factory value 0 0 Deceleration to stop When the stop command takes effect t...

Page 59: ...ting frequency of DC braking then DC braking will be start DC braking current and DC braking time can be set separately 5 1 7 Protect function P0 035 Protection current of motor overload Setting range...

Page 60: ...e current phenomenon of inverter will occur in the accelerating running process due to acceleration time and motor inertia does not match or load inertia alters suddenly By checking the inverter outpu...

Page 61: ...7 Diagram of over current protection when lose speed P0 037 Over voltage protection value when lose speed Setting range 120 0 150 0 Factory value 130 0 This 100 0 of function code corresponding to the...

Page 62: ...5 0 of setting value and then continue to slow down P0 038 Dynamic braking Setting range 110 0 Factory value 125 0 voltag value 140 0 Set brake threshold voltage value 100 0 corresponding for the bus...

Page 63: ...ormal running for 60s the fault times occurred in the past will be cleared P0 040 Restart after power off Setting range 0 Factory value 0 instantaneous 1 0 invalid 1 effective When running the bus vol...

Page 64: ...terminals Muti step speed terminal1 Muti step speed terminal 2 Corresponding speed step OFF OFF Muti step speed 0 OFF ON Muti step speed 1 ON OFF Muti step speed 2 ON ON Muti step speed 3 Chart 5 8 Di...

Page 65: ...rresponding 0V 20mA corresponding 10V 4 AIN2 0 10V The PID setting is set by the AIN2 voltage of control terminal 5 AIN2 4 20mA The PID setting is set by the AIN2 current of control terminal Input cur...

Page 66: ...N2 0 10V The PID feedback is set by the AIN2 voltage of control terminal 3 AIN2 4 20mA The PID feedback is set by the AIN2 current of control terminal Input current is automatically converted into vol...

Page 67: ...e the role of integral and differential Notice when the function code is 0 means that the proportional regulation is prohibited Integral time I the value is smaller means that the integral adjustment...

Page 68: ...Setting range 0 0 100 0 relative to setting frequency Factory value 0 0 amplitude P0 052 Jitter frequency Setting range 0 0 50 0 relative to traverse amplitude Factory value 0 0 P0 053 Rise time of tr...

Page 69: ...y Traverse ampltude Setting frequency Skip amplitude 0 Run command run Fall time of traverse Rise time of traverse stop time Chart 5 9 Traverse frequency run diagram 5 1 11 Serial Communication Settin...

Page 70: ...bits even parity check 1 stop bit 2 1 start bit 8 data bits odd parity check 1 stop bit 5 1 12 Built in PLC Run Mode P0 058 PLC run mode Setting range 0 2Factory value 0 0 single cycle PLC cycle only...

Page 71: ...ory value 4 00 P0 064 PLC step speed 5 Setting range 0 00 600 00Hz Factory value 5 00 P0 065 PLC step speed 6 Setting range 0 00 600 00Hz Factory value 6 00 P0 066 PLC step speed 7 Setting range 0 00...

Page 72: ...ting range 0 1 Factory value 0 0 second The unit of PLC running time for second set units P0 076 P0 091 1 hour The unit of PLC running time for hour set units P0 076 P0 091 P0 076 th 0 step running ti...

Page 73: ...y value 0 0s P0 086 10th step running time Setting range 0 0 6553 5s h Factory value 0 0s P0 087 11th step running time Setting range 0 0 6553 5s h Factory value 0 0s P0 088 12th step running time Set...

Page 74: ...92 BIT7 BIT6 3 00 01 10 11 P0 092 BIT9 BIT8 4 00 01 10 11 P0 092 BIT11 BIT10 5 00 01 10 11 P0 092 BIT13 BIT12 6 00 01 10 11 P0 092 BIT15 BIT14 7 00 01 10 11 P0 093 BIT1 BIT0 8 00 01 10 11 P0 093 BIT3...

Page 75: ...1 10 11 Chart 5 10 PLC Acc Dec time selection To select a group of Acc Dec time by 2 binary bits a total of four groups can be selected Convert the 16 bit binary number to decimal number and set to th...

Page 76: ...00 0s Factory value 15 0s P0 100 PLC Acc time 3 Setting range 0 1 3200 0s Factory value 15 0s P0 101 PLC Dec time 3 Setting range 0 1 3200 0s Factory value 15 0s Set per step PLC Acc Dec time P0 102 P...

Page 77: ...decimal number and set to the function code 5 2 P1 Function Groups Function Codes modify Setting P1 000 Function code writing protection Setting range 0 1 Factory value 0 0 Invalid P0 function group c...

Page 78: ...e strictly prohibited to modify 5 4 d0 function groups read only d function groups are divided into four parts d0 d1 d2 d3 display the historical fault information inverter information running status...

Page 79: ...put will be shut down result in the motor in a free running state until stopping If alarm issued alarm code of inverter will be displayed the inverter output will be not shut down and the motor still...

Page 80: ...030 for alarm indication The inverter can realize alarm reset only by ESC key of operation keyboard 6 2 Fault and Trouble Shooting Code Model Reason Solution E001 Over current fault Acc Dec time is to...

Page 81: ...time Inspect input voltage Select bigger capacity inverter E004 DC bus under voltage fault Network voltage is too low Inspect input voltage E005 Motor over load fault Network voltage is too low Load i...

Page 82: ...three phase input side Check output wiring and motor insulation E010 External fault Input terminals of external fault signal take effect Keyboard stop key is set as an emergency stop Check the cause...

Page 83: ...tion code is locked Function code is prohibited to modify Press the ESC key exit alarm state Check P1 000 function code Settings The function code is ptohibited to modify in running Chart 6 1 Fault an...

Page 84: ...ng 1 For the motor has brake device make sure that motor is not in a brake condition 2 Disconnect the inverter and the motor wiring run inverter in 50Hz inspect if there is balanced three phase output...

Page 85: ...72 Fault and trouble shooting...

Page 86: ...cause a variety of faults So during in storage and use of inverter must be carried out daily inspections and maintain the inverter periodically Items check Inspection contents Methods Terminals and s...

Page 87: ...he inverter periodically 7 2 Replacement of wearing parts Fans and electrolytic capacitors are wearing parts please make periodic replacement to ensure long term In the less than 30 ambient temperatur...

Page 88: ...ning indicates that this parameter can be modified during running Address items for the MODBUS register address 8 1 P0 function groups users setup function codes Code Function name Setting range Units...

Page 89: ...uency source Y 2 main frequency source x Auxiliary frequency source y 3 max main frequency source x Auxiliary frequency source y 4 be confirmed by selection terminal of frequency source 1 0 001H P0 00...

Page 90: ...speed 5 PID 6 communication 7 interior PLC 1 0 003H P0 004 Digital setting frequency of keyboard 0 00 600 00Hz 0 01Hz 50 00Hz 004H P0 005 JOG frequency 0 00 600 00Hz 0 01Hz 5 00Hz 005H P0 006 Running...

Page 91: ...er frequency 1 0 10 0KHz 0 1KHz 6 0KHz 00BH Vector Control parameter P0 012 V F curve setting 1 50 Hz motor the general load 2 50 Hz motor high starting torque 3 50 Hz motor reduced torque 4 60 Hz mot...

Page 92: ...00FH Input terminals P0 016 X1 terminal function 0 invalid 1 Forward 2 Reverse 3 3 wire control 4 Reset fault 5 UP command 6 DOWN command 7 JOG forward 8 JOG reverse 9 Coast to stop 10 External fault...

Page 93: ...020 Control mode of terminal 0 2 wire mode1 1 2 wire mode 2 2 3 wire mode 1 3 3 wire mode 2 1 0 014H P0 021 AIN min input 0 00 10 00V 0 01V 0 00V 015H P0 022 AIN min input corresponding frequency 0 0...

Page 94: ...alue 4 Upper limit frequency running 5 Lower limit frequency running 6 Inverter running at zero speed 1 1 019H P0 026 Y1 output selection 1 3 01AH P0 027 AO1 output selection 0 Output frequency 1 Outp...

Page 95: ...erminals communication 1 effective when controlling by analog terminals communication be equal external fault input 1 0 01EH Start and stop control P0 031 Stop mode 0 DEC stop 1 Coast to stop 1 0 01FH...

Page 96: ...d 110 0 200 0 0 1 150 0 024H P0 037 Over voltage protection when lose speed 120 0 150 0 0 1 130 0 025H P0 038 Dynamic braking voltag value 110 0 140 0 0 1 125 0 026H P0 039 Auto reset times 0 3 1 0 02...

Page 97: ...600 00Hz 0 01Hz 0 00Hz 02BH P0 044 Muti step speed 3 0 00 600 00Hz 0 01Hz 0 00Hz 02CH PID control P0 045 PID setting channels selection 0 Keyboard digital setting 1 Keyboard poentionmeter 2 AIN1 0 10V...

Page 98: ...8 Proportional gain P 0 00 10 00 0 01 1 00 030H P0 049 Integral time I 0 00 no integral 100 00s 0 01s 2 00s 031H P0 050 Differential time D 0 00 no differential 0 100 00s 0 01s 0 00s 032H Traverse fre...

Page 99: ...etting P0 055 Local address 1 31 slave address 32 master address use by inverters 1 1 037H P0 056 Baud rate 0 2400bps 1 4800bps 2 9600bps 3 19200bps 4 38400bps 1 2 038H P0 057 Data format 0 1 start bi...

Page 100: ...d 4 0 00 600 00Hz 0 01Hz 4 00Hz 03FH P0 064 PLC step speed 5 0 00 600 00Hz 0 01Hz 5 00Hz 040H P0 065 PLC step speed 6 0 00 600 00Hz 0 01Hz 6 00Hz 041H P0 066 PLC step speed 7 0 00 600 00Hz 0 01Hz 7 00...

Page 101: ...0s 04DH P0 078 2th step running time 0 0 6553 5s h 0 1s 0 0s 04EH P0 079 3th step running time 0 0 6553 5s h 0 1s 0 0s 04FH P0 080 4th step running time 0 0 6553 5s h 0 1s 0 0s 050H P0 081 5th step ru...

Page 102: ...step running time 0 0 6553 5s h 0 1s 0 0s 05AH P0 091 15th step running time 0 0 6553 5s h 0 1s 0 0s 05BH P0 092 PLC Acc Dec time setting1 0 65535 Binary bit conversion 1 0 05CH P0 093 PLC Acc Dec tim...

Page 103: ...0 65535 Binary bit conversion 1 0 066H 8 2 P1 function groups function codes modify setting code function name setting range units factory setting modify P1 000 Function code writing protection 0 inv...

Page 104: ...ps inverter information code function name range units address d1 000Software Version number 0 65535 1 400H d1 001Software checkout 0 65535 1 401H d1 002Machine model setting E100S series Reserved E10...

Page 105: ...Reverse Bit2 control 0 long distance control 1 Local keypad control Bit3 sight fault 0 No slight fault 1 No slight fault Bit4 fault 0 No fault 1 in Faulting Binary Bit0 for the lowest bit 1 500H d2 0...

Page 106: ...0 00 10 00V 0 01V 508H d2 009 PID closed loop feedcack 0 00 10 00V 0 01V 509H d2 010 X Setting main frequency source 0 00 600 00Hz 0 01Hz 50AH d2 011 Y Setting auxiliary frequency source 0 00 600 00H...

Page 107: ...it3 X3 0 invalid 1 effective LED bit4 X4 0 invalid 1 effective 1 600H d3 001 Output terminal status LED bit1 Y1 0 invalid 1 effective LEDbit2 MAMC 0 invalid 1 effective 1 601H d3 002 AIN1 input voltag...

Page 108: ...point to point master slave mode Master and slave communication serial communication is usually the way of slave station respond to the command after master station had communicated Each master stati...

Page 109: ...on diagram 9 2 Information format MODBUS communication adopts the format that master issue the directions and the slave to respond The message formats receive send are shown in chart 9 2 according to...

Page 110: ...hex Function Instruction info Response info Min bit Max bit Min bit Max bit 03H To read the contents of storage register 8 8 7 37 08H Loopback test 8 8 8 8 10H Multiple storage register read in 11 41...

Page 111: ...lave address function code and data a fixed value A001H put together XOR and shift calculation After the calculation this data contains a checksum value Check and calculation according to the followin...

Page 112: ...d the next data 8 bit function code for XOR operation The results of this operation must again shifted eight times when the shift in the overflow bit is 1 the need for a fixed value A001H XOR 6 The da...

Page 113: ...he instruction information must contain to read out the beginning address of the first register and the amount of register Response message will contain the contents of the register to be read Store r...

Page 114: ...ave address 02H Function code 80H Error code 03H CRC 16 High byte F1H Low byte C1H Command information Slave address 02H Function code 03H start address High byte 00H Low byte 00H Number High byte 00H...

Page 115: ...02H Function code 80H E rror code 01H CRC 16 High byte 31H Low byte C2H 9 3 3 Write into multi storage register A maximum of 16 can be written into the contents of inverter memory registers every tim...

Page 116: ...that RAM function code data is written into the internal EEPROM of inverter permanent storage Write 1 to the register number 0909H mean that had carried out the data storage instruction 9 3 5 Broadca...

Page 117: ...code10H MODBUS register address Countents 900H Bit 0 Run instruction 1 run 0 stop Bit 1 Direction instruction 1 reverse 0 forward Bit 2 JOG instruction 1 JOG 0 stop Bit 3 Reset instruction 1 fault re...

Page 118: ...e function list Transfer data to an integer pay attention to the unit of each function code 9 4 3 Set Data The function code of P0 function group can be modified use the 10H function code is written M...

Page 119: ...converter to send the following broadcast data At this time the master inverter in currently running to send run and stop instructions Setting frequency is sent as frequency instruction MODBUS registe...

Page 120: ...ed to access 02H Data overflow 1 MODBUS address exceed range 2 The data to write exceed the range 3 The data to write exceed the upper lower limit range of data comments 03H Function code overflow Cha...

Page 121: ...nformation exceed melody frame checkout CRC 16 2 It is different that slave address of instruction information and slave address of inverter side 3 When time intervals of data and data of composing in...

Page 122: ...ries description 6 Chart 1 5 Technology criterion 8 Chart 2 1 Safe space 11 Chart 2 2 External dimension 12 Chart 2 3 list of External Dimension13 Chart 2 4 installation dimension of keyboard mm 14 Ch...

Page 123: ...on description 21 Chart 4 3 Run state indicator light description 22 Chart 4 4 unit indicator light description 23 Chart 4 5 Description of the inverter operation status 24 chart 4 6 Fast monitoring d...

Page 124: ...5 Analog input corresponding frequency 41 Chart 5 6 Analog Output Gain diagram44 Chart 5 7 Diagram of over current protection when lose speed 48 Chart 5 8 Diagram of multi step mode51 Chart 5 9 Trave...

Page 125: ...3 Serial Communication Function Code Description 97 Chart 9 4 Examples of serial communication 101 Chart 9 5 Examples of serial communication loop testing 101 Chart 9 6 write instruction samples of s...

Page 126: ...Chart Index 113 Chart 9 9 Error codes of serial communication 107...

Page 127: ...In order to improve our products constantly we remain the power of designs modified 3 8 2010...

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