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16 

When using External power supply and the external controller uses NPN 
Don’t remember to disconnect PLC and P24 

 

Figure 4-6 External power supply wiring (Drain) 

When using External power supply and the external controller uses PNP 
Don’t remember to disconnect PLC and P24 

 

Figure 4-7 External power supply wiring (Source) 

Содержание SINUS VEGA 2S

Страница 1: ...15V0073BA100 VARIABLE FREQUENCY DRIVE SINUS VEGA Basic User Manual Manuale d uso Basic 06 06 15 R 00 EN ...

Страница 2: ......

Страница 3: ...series 5 3 2 3 Demision 6 3 2 4 LED Keypad Display Unit Size 6 3 2 5 Optional Parts 7 4 Installation and Wiring 8 4 1 Installation 8 4 2 Wiring 9 4 2 1 Overview 9 4 2 2 Power Terminals 11 4 2 3 Control Circuit Wiring 11 5 Operation Procedures 18 5 1 Operation Guide 18 5 1 1 LED Keypad 18 5 1 2 Keypad Function Explanation 18 5 1 3 Indicator Description 19 5 1 4 Parameter Setting Method 20 ...

Страница 4: ...ut terminal control parameters F6 41 6 8 Close loop PID control F7 46 6 9 MS parameters F8 49 6 10 Enhanced function F9 50 6 11 Display Control Parameters FA 54 6 12 Communication FB 56 6 13 Professional parameters FC 57 6 14 PLC parameters FD 57 6 15 Constant pressure water supply FE 61 6 16 Protection FL 61 6 17 Operation Time and Temperature of Cooling Fan FN 64 6 18 Protection of Parameters FP...

Страница 5: ...y worn Parts 76 8 5 Storing Inverters 77 8 6 Warranty 77 9 Parameter profiles 78 10 Communication Protocal 104 10 1 Communication Mode 104 10 2 Protocol Format 104 10 3 Protocol Function 105 10 4 Instruction 112 10 5 The scaling rule of Inverter 113 11 Warranty Agreement 114 ...

Страница 6: ... function and industrial oriented function It features PI control simple PLC flexible I O terminals and pulse frequency setting You can select whether to save the parameters upon power off or stop main and auxiliary frequency setting etc It is an integral cost effective and highly reliable solution for manufacture in the related fields SINUS VEGA series can satisfy the customers requirements on lo...

Страница 7: ... manual and warranty cards in the packing box 2 Inspect the entire exterior of inverter to ensure there are no scratches or other damaged caused by transportation 3 Check the nameplate and ensure it is what you ordered 4 Ensure the optional parts are what you need if you have ordered any optional parts Please contact the local agent if there is any damage in the inverter or the optional parts ...

Страница 8: ... 100 Starting torque 180 rated torque at 0 5Hz Accuracy of speed at steady state 0 5 rated synchronous speed Torque boost Auto torque boost Manual torque boost Acc Dec curve Linear Jog Jog frequency Acc Dec time Jog interval are adjustable Multi speed operation 15 sections of frequency Able to achieve through the built in PLC or terminals Closed loop control Analog closed loop Auto voltage regulat...

Страница 9: ...bject to direct sunlight no dust corrosive flammable gas oil mist steam water or salt etc Altitude Less than 1000m derating is required more than 1000m Ambient temperature 10 40 derating is required from 40 50 Increase every 1 above 40 derating 2 highest temperature allowed 50 Humidity Less than 95 RH no condensing Vibration Less than5 9m s2 0 6g Storage temperature 40 70 Enclosu re Protection lev...

Страница 10: ...02 2S 1 5 4 0 0 75 SINUS VEGA 0003 2S 3 0 7 5 1 5 SINUS VEGA 0004 2S 4 0 10 0 2 2 SINUS VEGA 0002 4T 1 5 2 3 0 75 SINUS VEGA 0003 4T 3 0 3 7 1 5 SINUS VEGA 0004 4T 4 0 5 0 2 2 3 2 2 Ordering information of SINUS VEGA series Please refer to Figure2 1a and Figure 2 1b Table2 1a Explanations of inverter models Table2 1b SINUS VEGA series nameplate ...

Страница 11: ...erter size Note Net weight 1 04KG Gross weight include user manual after package 1 22KG 3 2 4 LED Keypad Display Unit Size Through it operation and configuration of the inverter can be done Please refer to its size and configuration in Figure 2 3 Figure2 3 Keypad display unit ...

Страница 12: ...above Table 2 3 is a guide reference only users can choose different braking resistance and power according to each application However please be remembered that the braking resistance shouldn t be less than the above recommended value but the power is allowed to be exceed than the recommend numbers Users need to select the right braking resistors according to each application case there are quite...

Страница 13: ... the inverter should be derated and forced heat dissipation is required 3 Humidity should be lower than 90 non condensing 4 Mount in the location free of direct sunlight dust metal powder corrosive gas or combustible gas 5 Mount in the location where vibration is less than5 9m s2 0 6g 6 Dust free floating fiber and metal particles 7 Install flat solid no vibration 8 Away from electromagnetic inter...

Страница 14: ...cuit wiring The figure below is the systematic wiring of the inverter 10kV Power trasformer Motor Metal cabinet AC input reactor Metal cabinet PLC Circuit breaker Filter AC output reactor 30cm 50cm Inverter Motor cable Control cables 20cm Power source cable of inverter Isolation transformer Power source cable of meters ...

Страница 15: ...rol cable mm2 Input cable Braking line Output cable Earth cable SINUS VEGA 0001 2S 16 1 5 1 0 1 0 2 5 1 0 SINUS VEGA 0002 2S 20 2 5 1 0 1 0 2 5 1 0 SINUS VEGA 0003 2S 32 4 0 1 5 2 5 4 0 1 0 SINUS VEGA 0004 2S 50 6 0 1 5 2 5 6 0 1 0 SINUS VEGA 0002 4T 10 1 0 1 0 1 0 2 5 1 0 SINUS VEGA 0003 4T 16 1 5 1 0 1 5 2 5 1 0 SINUS VEGA 0004 4T 16 1 5 1 5 1 5 2 5 1 0 ...

Страница 16: ...functions are listed in Table 3 4 Jumper s functions in 3 5 Be sure to set the jumper and wire the terminals properly It is recommended to use cable of section area bigger than 1mm2 Table 4 3 Function of control terminals Mark Function CN8 CN10 Analog I O digital I O relay outputs Mark Function Setting Default CN4 CCI current voltage input selection I 0 20mA current signal V 0 10V voltage signal 0...

Страница 17: ...nal Ana log inp ut AI Analog input Accepting analog voltage current input CN4 can select voltage or current input mode Voltage input mode is the default Reference ground GND Input voltage range 0 10V input resistance 100kΩ Input current range 0 20mA input resistance 500Ω resolution 1 2000 Ana log out put AO Analog output Be able to output analog voltage current Jumper CN6 can select voltage or cur...

Страница 18: ...minal Isolated internally with GND Isolated internally with GND Dig ital inp ut Y1 Open collector output 1 Programmable terminals defined as multi function digital outputs see Section 7 7 Optical isolator output 24VDC 50mA Po wer sup ply 10V 10V power supply Provide 10V power supply Output 10V Setpoint accuracy 10 Max output current 100mA GND GND of 10V power supply reference ground of analog sign...

Страница 19: ...fault to use the inverter s internal power source 24V i e PLC connected with P24 Figure 4 3 External power supply wiring diagram If you want to use external power supply make sure to remove the wire between PLC and P24 Connection Method 2 PNP NPN Inverter s internal 24V power supply is used and the external controller uses NPN transistors type as shown below ...

Страница 20: ... Internal 24V wiring diagram drain Inverter s internal 24V power supply is used and the external controller uses PNP transistors type Remove the wire between PLC and P24 Figure 4 5 Internal 24V wiring diagram Source ...

Страница 21: ...oller uses NPN Don t remember to disconnect PLC and P24 Figure 4 6 External power supply wiring Drain When using External power supply and the external controller uses PNP Don t remember to disconnect PLC and P24 Figure 4 7 External power supply wiring Source ...

Страница 22: ...e the figure below Figure 4 8 Multi function output terminal wiring1 2 Terminal Y1 can also use external power 9 30V supply DC9 30V SINUS VEGA COM Y1 P24 5V 24V Relay Figure 4 9 Multi function output terminal wiring2 Note Don t short terminals P24 and COM otherwise the control board may be damaged ...

Страница 23: ...ift key Down key Stop Reset Potentiometer Run key Program Escape Keypad diagram 5 1 2 Keypad Function Explanation Keys on the LED keypad display unit refer to the function of each key in Table 6 1 Table 6 1 Key s function Key Name Function PRG Program Esc key To shift between program state and Esc state FUNC DATA Function Data key To shift between function code menus confirm modification Increase ...

Страница 24: ...or Description Functions of the indicators on the keypad Indicator Meaning Color Mark Status indicator ON the inverter is running OFF the inverter is no output Green RUN Frequency indicator ON current LED display is frequency Green Hz Current indicator ON current LED display is current Green A Voltage indicator ON current LED display is voltage Green V Control mode indicator ON keypad control mode...

Страница 25: ...enu level 3 The setting of parameter is presented in decimal DEC and hexadecimal HEX format If it is set in hexadecimal format each digit of the setting is independent to one another 5 1 5 Motor parameters self learning In order to achieve a good dynamic and static control performance inverter needs to complete the motor parameters self learning see the following proedures ...

Страница 26: ...lue exit the editing status leave the inverter for five mins without any operation and the password you just set becomes effective Press the PRG button to enter the function codes setting it displays 0 0 0 0 it requires the passward now to enter next If you want to cancel the passward just set FF 00 as 0 ...

Страница 27: ...erved F0 02 Frequency source setting Range 0 6 0 0 Digital setting 1 set by or key Initial frequency is the value of F0 04 and it can be adjusted via and keys on the keypad 1 Digital setting 2 set by terminal UP DN Initial frequency is the value of F0 02 and it can be adjusted via terminal UP DN 2 Digital setting 3 set through serial communication port Initial frequency is the value of F0 04 and i...

Страница 28: ...11 AI 5V 12 Reserved 13 Potentiometer F0 04 Keypad digital setting Range Lower limit of freq Upper limit of freq 50 00Hz When the frequency source setting method is defined as keypad digital setting F0 02 0 1 2 F0 04 is the initial value of frequency F0 05 Digital auxiliary frequency Range 0 00 650 00Hz 0 00Hz F0 05 The initial value of digital auxiliary frequency It is valid only when F0 03 1 3 a...

Страница 29: ... Inverter s rated Figure 6 6 Characteristic parameters definition The max frequency refers to the allowed max output frequency of the inverter Refer to the fmax in Figure 6 6 Base frequency normally corresponds with the rated frequency of the motor It is the Min frequency when the inverter outputs the highest voltage as shown in Figure 6 6 as fb Max output voltage is the inverter s output voltage ...

Страница 30: ... 0 Forward 1 Reverse In two wire terminal control mode you can switch motor direction of rotation by change this parameter value F0 12 Acc time 1 Range 0 1 3600s min 6 0s F0 13 Dec time 1 Range 0 1 3600s min 6 0s Figure 6 7 Acc Dec time definition Acc time is the time taken for the motor to accelerate from 0 Hz to the maximum frequency as set in F0 09 see t1 in Figure 6 7 Dec time is the time take...

Страница 31: ...model F1 05 Stator resistance Range 0 0 50 00 depending on model F1 06 Leakage inductance Range 0 0 50 00 depending on model F1 07 Rotor resistance Range 0 0 50 00 depending on model F1 08 Mutual inductance Range 0 0 2000 0 depending on model After the success of the motor parameter self learning P1 04 P1 08 parameters will be automatically updated After change P1 02 motor rated power P1 04 P1 08 ...

Страница 32: ... 1 Set the F0 06 basic operating frequency and F0 07 Max output voltage correctly according to the motor s feature 2 Set the F1 01 F1 02 and F1 03 correctly 3 If F1 10 is set to 2 Acc time F0 12 and Dec time F0 13 should be set correctly and remove the load from the motor and check the safety 4 Set F1 10 to 1 or 2 press FUNC DATA and then press RUN to start auto tuning 5 When the operating LED tur...

Страница 33: ... the inverter alarms and displays fault F tU 6 3 Start Brake Parameter F2 F2 00 Reserved Reserved F2 01 Start frequency Range 0 20 60 00Hz 0 50Hz F2 02 Start frequency hold time Range 0 0 10 0s 0 0s Start frequency refers the frequency at which the inverter starts as shown in Figure 6 9 as fS Start frequency hold time refers the time within which the inverter runs at start frequency during start u...

Страница 34: ...C braking the DC braking begins Please refer to F2 09 F2 12 F2 09 Frequency threshold of DC braking Range 0 00 60 00Hz 1 00Hz F2 10 DC brake delay time Range 0 00 10 00s 0 00s F2 11 DC brake current at stop 0 0 150 0 120 0 F2 12 DC brake time at stop 0 1 60 0s 0 5s DC brake starting frequency in stop process when the frequency is reached began to DC brake DC brake delay time before the start of th...

Страница 35: ...x vector control parameters F3 F3 00 Reserved Reserved F3 01 V F freq F3 Range F3 03 F0 06 0 00Hz F3 02 V F voltage V3 Range F3 04 100 0 0 0 F3 03 V F freq F2 Range F3 05 F3 01 0 00Hz F3 04 V F voltageV2 Range F3 06 F3 02 0 0 F3 05 V F freq F1 Range 0 F3 03 0 00Hz F3 06 V F voltageV1 Range 0 F3 04 0 0 Figure 6 10 V F curve You can define a curve by F3 01 F3 06 i e a polygonal line defined by ...

Страница 36: ...asonablely to counteractthe output voltage reduction in order to achieve sufficient output torque Figure 6 16 Torque boost shadow area boost value F3 07 Torque boost F3 07 Torque boost Range 0 30 0 2 0 F3 08 Manual torque boost cutoff point Range 0 50 10 0 Volt Freq Fb 100 V1 V2 F1 F2 V3 F V1 V3 segment 1 3 voltage percentage F1 F3 frequency segment 1 3 Fb base frequency F0 06 ...

Страница 37: ...s function can keep constant output voltage when the input voltage deviates from rated value Therefore the function should be enabled all the time especially when the input voltage is higher than the rated value If AVR is disabled during deceleration the Dec time is shorter but the current is higher otherwise the motor decelerates smoothly with lower current but the Dec time is longer F3 14 is use...

Страница 38: ...4 MS frequency 2 5 MS frequency 3 6 External fault normally open input 7 External fault normally closed input 8 Reset signal 9 Forward jog 10 Reverse jog 11 Coast to stop input 12 Frequency increase UP 13 Frequency decrease DN F4 00 F4 10 Reserved Reserved F5 00 Function of multi function terminal X1 Range 0 43 1 F5 01 Function of multi function terminal X2 Range 0 43 2 F5 02 Function of multi fun...

Страница 39: ...thod 1 23 Frequency setting method 2 24 Frequency setting method 3 25 Reserved 26 MS frequency 4 27 Terminal control mode is forcibly enabled 28 Control mode 1 29 Control mode 2 30 Reserved 31 Reserved 32 Reserved 35 External stop command 36 Reserved 37 Inverter operation prohibiting 38 Reserved 40 Clear auxiliary reference frequency 41 Reset PLC stop status 42 Clear counter s record 43 Signal of ...

Страница 40: ...Once the inverter receives the fault signal it will display F ED The fault signal has two input modes i e normally open and normally close Figure 6 20 Normally open close input In Figure 6 20 X4 is normally open input and X5 normally close input KM is external fault relay 8 Reset If any of F5 00 F5 04 is set at 8 the inverter can be reset via the terminal when the inverter has a fault The function...

Страница 41: ...ot counted If the terminal is disabled the inverter will start at start frequency and continue the PLC operation Refer to FD 00 FD 08 for the use of this terminal 15 Acc Dec prohibit The motor is immune to any external command except Stop command and maintain the present speed Note This function is disabled during normal decelerating to stop 16 3 wire operation control Refer to F5 08 17 18 Externa...

Страница 42: ...me are shifted to the corresponding operating modes accordingly 21 Disable PLC If the setting is 21 the terminal is used to realize the flexible switching between PLC operation and low level operating mode When the inverter is switched to low level operating mode its start stop operating direction ACC Dec time are shifted to the corresponding operating modes accordingly 22 24 Reference frequency s...

Страница 43: ...e selection of control mode is realized by the combination of ON OFF state of any two of X1 X5 In the above table you should set F5 00 28 F5 01 29 30 34 Reserved 35 External Stop command This Stop command is valid to all control modes When this function is enabled the inverter will stop as specified F2 08 36 Reserved 37 Prohibit inverter from operating If this function is enabled the inverter that...

Страница 44: ...his function is to clear the counter to zero and is used in conjunction with function 43 43 Input signal to trigger the counter When the setting is 43 this terminal is used to input counting pulse signal to the internal counter of the inverter The max pulse frequency is 200Hz The present counting value can be saved at power off See F6 11 and F6 12 for details 44 Reserved 45 Reserved F5 08 Terminal...

Страница 45: ...gure 6 23 3 Wire Operation Mode 1 SB1 Stop button SB2 Run forward button SB3 Run reverse button Terminal Xi is the multi function input terminal of X1 X5 For this case the corresponding parameter should be set at 16 3 wire operation 3 3 wire operating mode 2 Figure 6 24 3 Wire Operation Mode 2 ...

Страница 46: ...put of curve 1 Range 0 0 F0 09 50 00Hz F5 18 F5 21Reserved Reserved 6 7 Output terminal control parameters F6 F6 00 Open collector output terminal Y1 Range 0 19 0 F6 01 Reserved Reserved F6 02 Relay 1 output function Range 0 19 16 F6 03 Reserved Reserved Refer to section 3 3 2 for the output characteristics of Y1 and the relay s output terminal Table 6 8 shows the functions of the above 3 terminal...

Страница 47: ...n Table 6 8 0 Inverter running signal RUN This signal will be given if the inverter is running 1 Frequency arrival signal FAR See F6 13 2 Frequency detection threshold FDT1 See F6 14 F6 15 3 Reserved 4 Reserved 5 Low voltage lock up signal LU The signal will be given when the DC bus voltage is lower than the low voltage limit and the LED displays LU 6 External stopping command EXT The terminal out...

Страница 48: ...of PLC operation is finished 12 preset counting value arrival 13 reference length arrival Refer to F6 11 F6 12 14 Inverter running state When inverter is in a state of reverse output is actived 15 Inverter is ready RDY The RDY signal is output when the inverter has no fault its DC bus voltage is normal the Start Prohibit function is disabled It is ready to start 16 Inverter fails The signal is giv...

Страница 49: ...freq 3 Output current 0 2 times of inverter s rated current 4 Output current 0 2 times of motor s rated current 5 Output torque 0 2 times of motor s torque 6 Output voltage 0 1 2 times of inverter s rated voltage 7 Bus voltage 0 800V 8 Reserved Reserved 9 AI 0 10V 0 20mA 10 Output power 0 2 times of rated power 11 Extended function 2 of host 0 65535 12 Setting of potentiometer 0 10V F6 07 Analog o...

Страница 50: ... trigger signal input X terminal to count Set count value when the count value reach to set value Y terminals output a indicator counter stop counting Specified count value when the count value reaches the specified count value Y terminal output indicator until set count reached Among them the current count value F9 35 can be modified F6 13 Freq arrival detection range FAR Range 0 00 650 00Hz 2 50...

Страница 51: ...ment to the No 2 function in Table6 8 For example when the inverter s output frequency reaches FDT1level it outputs an indicating signal until its output frequencydrops below FDT1 level FDT1 level FDT1 lag As shown inFigure 6 33 Figure 6 33 Frequency Detection 6 8 Close loop PID control F7 0 Non Closeloop PID control 1 Closeloop PID control 0 Digital setting F7 00 Close loop PID control Range 0 1 ...

Страница 52: ...7 04 Feedback filter Range 0 01 50 00s 0 50s F7 05 Digital reference input Range 0 00 10 00V 0 00 F7 06 F7 07 Reserved Reserved F7 08 Min input Range 0 0 F7 10 0 0 F7 09 Feedback of min input Range 0 0 100 0 0 0 F7 10 Max input Range F7 08 100 0 100 0 F7 11 Feedback of max input Range 0 0 100 0 100 0 Feedba ck Negati Feedba ck positi Feedbac Minimu Maxmum Maxmum Minim Feedba Minimu Maxmum Maxmum M...

Страница 53: ...integral gain the faster the response but oscillation may occur if integral gain is too big F7 14 refers to the sampling cycle of feedback value The PI regulator calculates once in each sampling cycle The bigger the sampling cycle the slower the response will F7 15 Error limit Range 0 0 20 2 0 F7 15 is the max error between system output and the close loop reference as shown in Figure 6 40 PI regu...

Страница 54: ...a percentage of the full feedback If PID feedback signal is less than F7 29 and last more than setting time of F7 30 feedback break line alarm will appears Note Please set F7 29 reasonabely if not will cause unnecessary downtime 6 9 MS parameters F8 F8 00 MS freq 1 Range lower limit upper limit 5 00Hz F8 01 MS freq 2 Range lower limit upper limit 10 00Hz F8 02 MS freq 3 Range lower limit upper lim...

Страница 55: ...uto adjustment is enabled the inverter can adjust CWF automatically according to the temperature inside the inverter JogFrequency frequency in Jog mode Jog acceleration deceleration time Acc Dec time in Jog mode F9 00 F9 01 Reserved Reserved F9 02 Carrier wave frequency Range 0 7 15 0kHz 6 0kHz F9 03 CWF auto adjustment Range 0 1 0 F9 04 Reserved Reserved F9 05 Jog frequency Range 0 10 F0 07Hz 5 0...

Страница 56: ...e control 0 Storage auxiliary frequency when power supply drop off The auxiliary frequency will be stored in F0 05 auxiliary frequency will superposition polarity stored in F9 18 polarity 1 don t store auxiliary frequency when power supply drop F9 09 F9 14 Reserved Reserved F9 15 Positive or negative logic of terminal Range 000 FFFH 000H F9 16 F9 17 Reserved Reserved F9 18 Digital auxiliary refere...

Страница 57: ...s defined as set frequency F9 19 F9 21 Reserved Reserved F9 22 Cooling fan Range 0 1 0 0 Auto stop mode The cooling fan keeps running during operation After the inverter stops for 3minutes the cooling fan will continue to run or stop according to the module temperature 1 Cooling fan keeps running upon power on F9 30 0 not auto restart In fact whether to auto restart depends on F9 30 inverter s sta...

Страница 58: ...2 there is no RUN command at power on 3 If there is a Stop command the inverter will not start F9 31 F9 33 Reserved Reserved F9 34 Terminal filter time Range 0 5 100 0ms 7 5ms F9 35 Current count value Range 0 65535 0 Terminal filter time can increase P9 34 properly improve the anti interference ability of the X input terminals Terminal filter the longer terminal action delay time is longer The cu...

Страница 59: ...an bedisplayed by LED when the inverter is operating If Bit is set at0 the parameter will not be displayed If Bit is set at 1 the parameter will be displayed As to the conversion of binary format to Hex format please refer to Table 6 12 You may press key to scroll through the parameters F9 44 F9 50 Reserved Reserved FA 00 LED displayed parameter selection 1 Range 000 3FFH 00DH ...

Страница 60: ...cation One Ten Hun Thou Bit0 rdference freq Bit1 extemal counting value Bit2 actual speed rpm Bit3 prest speed rpm Bit0 actual line speed Bit1 preset line speed Bit2 VCI v Bit3 CCI v Bit0 analog close loop feedback Bit1 analog close loop setting Bit2 reserved Bit3 reserved Bit0 terminal status Bit1 bus voltage Figure 6 62 Parameter Displayed at Stop State FA 01 LED displayed parameter selection 2 ...

Страница 61: ...ents the corresponding terminal state bit0 bit12 virtual terminal X1 and X5 NC NC NC NC Y1 NC TC NC PC virtual terminal is valid the actual terminal function is invalid virtual terminal equivalent terminal application In serial communication FB 01 is unique used to identify the inverter s address Note 0 is the broadcast address When the address is set to broadcast address the inverter can receive ...

Страница 62: ...te If master usually used in multi inverter interaction applications This parameter applies only to the slave used for setting from the receiving master given correction coefficient Slave given FB 05 Master given 6 13 Professional parameters FC 6 14 PLC parameters FD Simple PLC is a multi speed generator through which the inverter can change frequency and direction according to the running time Th...

Страница 63: ...and PLC cycle are indicated by the 500mS signals from output terminals Y1 and Y2 of open collector output or relay output See F6 00 F6 02 Figure 6 68 Stop after a Single PLC Cycle FD 00 Simple PLC mode Range 0000 1123 0000 f1 f2 f3 f4 f5 f6 f7 T1 T2 T3 T4 T5 T6 T7 a1 a2 a3 d3 a4 d5 a5 a6 d7 d7 Simple PLC 500m Signal of completing one PLC stage Signal of completing one PLC cycle ...

Страница 64: ...ter interrupts such as Stop command fault or poweroff 1 continue from the stage frequency where the inverter stops When the inverter stops caused by Stop command or fault it can record the time that it has undergone in the current stage After receiving Run command it will run at the preset frequency of the stage for the remaining time of the stage 2 Start from the frequency where it stops When the...

Страница 65: ...is determined by F9 23 FD 01 FD 03 FD 05 FD 07 are to set frequency direction Acc Dec time of PLC stages See Figure 6 74 Figure 6 74 PLC Stage i setting i 1 7 FD 01 Stage 1 setting Range 000 323 000 FD 02 Stage 1 run time Range 0 6500s min 20 0s FD 03 Stage 2 setting Range 000 323 000 FD 04 Stage 2 run time Range 0 6500s min 20 0s FD 05 Stage 3 setting Range 000 323 000 FD 06 Stage 3 run time Rang...

Страница 66: ...here refers to the operating frequency lower than 30Hz 2 Variable frequency motor without low speed compensation The cooling effect of variable frequency motor is not affected by the motor s speed so low speed compensation is not necessary In order to apply effective overload protection to different kinds of motors the Max output current of the inverter should be adjusted as shown in Figure 6 75 T...

Страница 67: ... to the inverter resulting in voltage rise on the inverter s DC bus which will cause overvoltage trip Function of FL 03 during the deceleration the inverter detects the bus voltage and compares it with the stall over voltage point defined by FL 03 If the bus voltage exceeds FL 03 the inverter will stop reducing its output frequency When the detected bus voltage is lower than the point the decelera...

Страница 68: ... 4 Reserved FL 09 5 Auto current limit is valid all the time mode 2 Because the output frequency might change during current limiting the function should be used for applications that require constant speed and stable frequency output FL 04 FL 06 Reserved Reserved FL 07 Auto current limiting threshold Range 20 200 160 FL 08 Reserved Reserved FL 09 Action mode of auto current limiting Range 0 5 5 F...

Страница 69: ...rd can prevent unauthorized persons from checking and modifying the parameters Set FP 00 to 0000 if the user s password is not necessary If you want to set the user s password input a 4 digit number press FUNC DATA to confirm If not pressing any key within 5 minutes the password will become effective Changing the password Press PRG input the old password and then select FP 00 at this time FP 00 00...

Страница 70: ... FP 01 0 disabled 1 clear fault record Clear the contents of FL 14 FL 19 2 restore to factory defaults If FP 02 is set at 2 the parameters listed before FL 14 except F1 00 and F1 09will be restored to factory defaults After the initialization the parameter will change to 0 automatically 6 19 Factory Default FU FP 02 Parameter initialization Range 0 2 0 FP 03 FP 06 Reserved Reserved FU 00 User pass...

Страница 71: ...nsure the normal auto torque boost works well Low AC supply voltage Check the inverter s input AC supply Moment of inertia of the load is too large heavy impact load Reduce the load of mutations prolong the Acc time The rotating motor re starts after the inverter stops instantly Start when the motor absolutely stops Motor parameter setting is not normal Properly set motor parameters Inverter power...

Страница 72: ...e F oU 3 Over voltage inconstant speed operating process Abnormal AC supply voltage Check the AC supply voltage Too short Acc Dec time Prolong the Acc Dec time Abnormal change of input voltage Install input reactor Too high load inertia Use suitable dynamic braking device F PoU Reserved Reserved Reserved F IPL Reserved Reserved Reserved F oPL Output phase loss Output phase failure among Phase U V ...

Страница 73: ... F oL1 Inverter overload Too short Acc time Prolong Acc time Too large DC braking energy Reduce DC braking current prolong braking time Improper V F curveV F Adjust V F curve or torque boost value The inverter is re started with a rotating motor Start when the motor stops Low AC supply voltage Check the AC supply voltage Too heavy load Select the inverter with larger power F oL2 Motor Overload Imp...

Страница 74: ...ress STOP RESET to reset F 485 RS485 communication failure Wrong baud rate setting Set the baud rate correctly Serial port communication error Press STOP RESET to reset Seek service Improper setting of alarm conditions Modify FP 02 FP 03 and FFL 12 Host FC does not work Check whether the host FC is working or not Check the wiring F Con Reserved Reserved Reserved F Ct Current detection circuit is f...

Страница 75: ...ters wrong Re input motor parameter according to the nameplate Tuning overtime Check motor cables and limit it within 100m F oH 3 Reserved Reserved Reserved F Lo F PID feedback break line Abnormal PID feedback siganal Modify F7 29 Alarm parameters setting inproperly Check if PID wiring and feedback signal is normal F oL L Reserved Reserved Reserved F ot Reserved Reserved Reserved F bE Reserved Res...

Страница 76: ...operating Parameter modification property is Settings of parameters can be changed in stop status Settings of part of parameters cannot be changed Set FP 01 to 1 or 2 Set FP 01 to 0 Parameter s modification property is The parameters cannot be changed by user No parameter but 0 0 0 0 is displayed when pressingPRG User s password is required Input correct user s password Seek service Unexpect ed st...

Страница 77: ...nd feedback Frequency adjustment is set at 0 Check F9 05 Restart low voltage compensation function enabled and low supply voltage Check the configuration of restart and the input voltage Inverter does not work The inverter does not work after pressing RUN key and the operating indicator is distinguished Terminal of coast to stop is valid Check the terminal of coast to stop Terminal of prohibit run...

Страница 78: ...istor or contactor is disconnected and the inverter s load is too large As the thyristor orcontactor is closed the bus voltage will reduce when the inverter s load is large so that LU is displayed instead of F Con Operate the inverter after the thyristor or contactor are completely closed ...

Страница 79: ...d accidents may occur during operation The user should perform the routine maintenance to ensure a good operation environment according to the table below A good way to prolong the lifetime of the inverter is to record the routine operation data find out and clear faults in the early stage Table 8 1 Daily Checking Items Object Check Criterion Items Methods Environ ment Temperature humidity Thermom...

Страница 80: ...e insulating tapes around the cable lugs are stripped 5 Clean the dust on FCBs and air ducts with a vacuum cleaner 6 For inverters that have been stored for a long time it must be powered on every 2 years When supplying AC power to the inverter use a voltage regulator to raise the input voltage to rated input voltage gradually The inverter should be poweredfor 5 hours without driving a motor load ...

Страница 81: ...aced according to their service time 1 Cooling fan Possible cause of damages wear of the bearing aging of the fan vanes Criteria After the inverter is switched off check if an abnormal condition such as crack exists on fan vanes and other parts When the inverter is switched on check if inverter running is normal and check if there is any abnormal vibration 2 Electrolytic capacitors Possible cause ...

Страница 82: ...warranty service in the case of the following situations 1 The warranty clause is confined only to the inverter 2 SANTERNO will take the responsibility of 36 months defects liability period for any faults or damages under the normal operation conditions as of manufacture date After 36 months maintenance will be charged 3 Even within 36 months maintenance would be charged under the following condit...

Страница 83: ...ter set only by the manufacturer and forbidden for users to change Address is the address of MODBUS protocol register F0 Group Basic Function Parameters total 15 items Code Name Setting Scope Min Unit Defaulted Value Addre ss Cha nge F0 00 Command channel 0 Keypad command channel 1 Termminal control 2 Serial communication port control 1 0 000H F0 01 Reserved 001H F0 02 Frequency source setting 0 D...

Страница 84: ...e F0 05 4 Reserved 5 AI 6 Reserved 7 Reserved 8 AI 9 Reserved 10 Reserved 11 AI 5v 12 Reserved 13 Panel potentionmeter setting 1 0 003H F0 04 Keypad digital setting Low limit frequency upper limit frequency 0 01Hz 50 00Hz 004H F0 05 Digital auxiliary frequency 0 0 650 00Hz 0 01Hz 0 00Hz 005H F0 06 Base frequency 0 0 650 00Hz 0 01Hz 50 00Hz 006H F0 07 Upper limit of freq Low limit freqenc Max outpu...

Страница 85: ...1 GROUP Motor Parameter total 11 items Code Name Setting Scope Min Unit Defaulted Value Addres s Cha nge F1 00 Reserved 100H F1 01 Motor poles 2 14 2 4 101H F1 02 Rated power 0 4 1000kW 0 1KW Power determination 102H F1 03 Rated current 0 1 6553A 0 1A Power determination 103H F1 04 Current without load 0 1 6553A 0 1A Power determination 104H F1 05 Stator resistance 0 0 50 00 0 01 Power determinati...

Страница 86: ...de Name Setting Scope Min Unit Defaulted Value Addres s Cha nge F2 00 Reserved 200H F2 01 Start frequency 0 20 60 00Hz 0 01Hz 0 5Hz 201H F2 02 Start frequency hold time 0 0 10 0s 0 1s 0 0s 202H F2 03 F2 07 Reserved 203H 207H F2 08 Stop modes 0 Decelerate to stop 1 Coast to stop 2 Deceleration DC braking 1 0 208H F2 09 Frequency threshold of DC braking 0 00 60 00Hz 0 01Hz 1 00Hz 209H F2 10 DC brake...

Страница 87: ...Setting Scope Min Unit Defaulted Value Addre ss Cha nge F3 00 Reserved 300H F3 01 V F freq F3 F3 03 F0 06 0 01Hz 0 00Hz 301H F3 02 V F voltage V3 F3 04 100 0 1 0 0 302H F3 03 V F freq F2 F3 05 F3 01 0 01Hz 0 00Hz 303H F3 04 V F voltage V2 F3 06 F3 02 0 1 0 0 304H F3 05 V F freq F1 0 00 F3 03 0 01Hz 0 00Hz 305H F3 06 V F voltage V1 0 F3 04 0 1 0 0 306H F3 07 Torque boost 0 0 30 0 0 1 2 0 307H F3 08...

Страница 88: ...Reserved Parameter toal 1 Code Name Setting Scope Min Unit Defaulted Value Addre ss Cha nge F4 00 F4 10 Reserved 400H 40AH F5 GROUP Multi function terminal Total 22 Code Name Setting Scope Min Unit Defaul ted Value Addre ss Cha nge F5 00 Function of multi funct ion terminal X1 0 non function 1 Forward run 2 Reverse run 3 MS frequency1 4 MS frequency2 5 MS frequency3 6 External fault normally open ...

Страница 89: ...ti funct ion terminal X4 1 0 503H F5 04 Function of multi funct ion terminal X5 17 External interrupt normally open input 18 External interruption normally closed input 19 DC injection braking input 20 Closeloop fairlure input 21 PLC failure input 22 Frequencysetting method 1 23 Frequencysetting method 2 24 Frequencysetting method3 25 Reserved 26 MS frequency 4 27 Terminal control mode is forcibly...

Страница 90: ...nes 2 2 Three lines 1 3 Three lines 2 1 0 508H F5 09 F5 11 Reserved 509H 50BH F5 12 Filter constant 0 01 50 00 0 01 s 0 50s 50CH F5 13 Reserved 50DH F5 14 Ratio of Min input of curve1 0 0 F5 16 Min given value 1 benchmark value 10V 20mA F5 13 0 1 2 0 50EH F5 15 Frequency correspond s to min input of curve1 0 00 F0 09 1 0 00Hz 50FH F5 16 Ratio of Max input of curve 1 F5 14 100 0 Max given 1 benchma...

Страница 91: ...nal LU 6 External stop command EXT 7 Higher limit of frequency FHL 8 Lower limit of frequency FLL 9 Zero speed running 10 Completion of simple PLC operation 11 PLC cycle completion indication 12 Preset couting value arrival 13 Specified counting value arrival 14 Inverter run status 15 Inverteris ready RDY 16 Inverterfails 17 Extended function1 of host 18 Reserved 19 Preset operation time out 20 Re...

Страница 92: ... frequency 2 Set frequency 0 Max Output frequency 3 Output current 0 2 times of rated current of Inverter 4 Output current 0 2 times of rated current of motor 5 Output torque 0 2 times of rated torque of motor 6 Output voltage 0 1 2times of rated voltage of Inverter 7 Bus votlage 0 800V 8 Reserved 9 AI 0 10V 0 20mA 10 Output power 0 2 times of rated power 11 Extended function2 of host 0 65535 12 S...

Страница 93: ...10V or 4 20mA 1 00 607H F6 08 AO output gain 0 0 200 0 0 1 100 0 608H F6 09 F6 10 Reserved 609H 60AH F6 11 Preset counting value F6 12 65535 1 0 60BH F6 12 Specified counting value 0 F6 11 1 0 60CH F6 13 Freq arrival detection range FAR 0 00 650 0Hz 0 01 Hz 2 50Hz 60DH F6 14 FDT1 level 0 00 650 0Hz 0 01 Hz 50 00H z 60EH F6 15 FDT1 lag 0 00 650 0Hz 0 01 Hz 1 00Hz 60FH F6 16 F6 17 Reserved 610 611H ...

Страница 94: ...7 04 Feedback filter 0 01 50 00s 0 01s 0 5s 704H F7 05 Digital referenceinput 0 00 10 00V 0 01 0 00 705H F7 06 Reserved 706H F7 07 Reserved 707H F7 08 Min input 0 0 F7 10 0 1 0 0 708H F7 09 Feedback of Min input 0 0 100 0 0 1 0 0 709H F7 10 Max input F7 08 100 0 0 1 100 0 70AH F7 11 Feedback of Max input 0 0 100 0 0 1 100 0 70BH F7 12 Proportional gain Kp 0 000 9 999 0 001 0 050 70CH F7 13 Integra...

Страница 95: ...s total 21 Code Name Setting Scope Min Unit Defaulted Value Address Chan ge F8 00 MS freq 1 Low limit frequency Upper limit ferquency 0 01Hz 5 00Hz 800H F8 01 MS freq 2 10 00Hz 801H F8 02 MS freq 3 20 00Hz 802H F8 03 MS freq 4 30 00Hz 803H F8 04 MS freq 5 40 00Hz 804H F8 05 MS freq 6 45 00Hz 805H F8 06 MS freq 7 50 00Hz 806H F8 07 MS freq 8 Low limit frequency Upper limit ferquency 0 01Hz 50 00Hz ...

Страница 96: ... 0 no action 1 action 0 0 903H F9 04 Reserved 904H F9 05 Jog frequency 0 10 Hz F0 07 0 01Hz 5 00Hz 905H F9 06 Reserved 906H F9 07 Jog Acc time 0 1 60 0s 0 1 6s 907H F9 08 Jog Dec time 0 1 60 0s 0 1 6s 908H F9 09 F9 14 Reserved 909H 90EH F9 15 Positvie or negative logic of terminal LED Units Bit0 Bit3 X1 X4 LED Tens Bit0 X5 Bit1 Bit3 Reserved LED Hundreds Bit0 Bit3 Reserved Reserved Y1 Reserved LED...

Страница 97: ...intain auxiliary frequency after halt 1 Reset frequency after halt LED Hundreds Auxiliary given superposition polarity 1 000 912H F9 18 Digital auxiliary reference control 0 Positive polarity 1 Negative polarity 1 000 912H F9 19 F9 21 Reserved 913H 915H F9 22 Cooling fan 0 automatic run 1 run when power on 1 0 916H F9 23 F9 29 Reserved 917H 91DH F9 30 Conditions of restart after power failure 0 in...

Страница 98: ...0 0 1 90 0 924H F9 37 F9 42 Reserved 925H 92AH F9 43 PWM model optimization LED Units Carrier selection 0 Set the carrier 1 Default carrier LED Tens Carrier force 0 No force 1 Force LED Hundreds Modulation mode 0 Fiveections seven sectionsutomatic swich 1 Five sections 2 seven sections LED Thousands Quick AVR 0 Close 1 Open Note 0 No display 1 Display 1 0011 92BH F9 44 F9 50 Reserved 92CH 932H ...

Страница 99: ...quency Hz blink Bit3 Output current A LED Tens Bit0 Run speed RPM Bit1 Setting speed RPM Bit2 Reserved Bit3 Reserved LED Hundreds Bit0 Output power Bit1 Output torque 1 00D A00H FA01 LED displaye d paramet er selectio n 2 Binary set 0 No Display 1 Display LED Units Bit0 Output voltage V Bit1 Barbus voltage Bit2 Reserved Bit3 AI V LED Tens Bit0 Analog closeloop feedback Bit1 Analog closeloop settin...

Страница 100: ...erved Bit1 Reserved Bit2 Reserved Bit3 AI V LED Hundreds Bit0 Analog closeloop feedback Bit1 Analog closeloop setting Bit2 Reserved Bit3 Reserved LED Thousands Bit0 Terminal status Bit1 Barbus voltage 1 2001 A02H FA 03 FA 06 Reserve d A03H A06H FB Communication Parameters total 6 Code Name Setting Scope Min Unit Default ed Value Address Chang e FB 00 Communica tion configuratio n LED Units Baud ra...

Страница 101: ...00H FB 01 Local address 0 247 0 is broadcast address 1 1 B01H FB 02 Communica tion timeout detect 0 0 1000s Don t inspect is beyond time at 0 0 1 0 0s B02H FB 03 Response delay 0 1000ms 1 5ms B03H FB 04 Master slav e selection 0 Slave machine 1 Master machine 1 0 B04H FB 05 Ratio of slave inverter setting frequency 0 0 10 00 0 01 1 00 B05H FC Professional function parameters 1 total 15 Code Name S...

Страница 102: ...mode 0 Run from the first stage 1 Continue to run from stage frequency of the break time 2 Continue to run from run frequency of the break time LED Hundreds Power failure storage 0 No memery 1 Memery LED Thousands Select the unit of stage time 0 Second 1 Minute 1 0000 D00H FD 01 Stage 1 setting LEDUnits 0 Select mulit frequency 1 F8 00 1 Frequnecy depends on thefunction code of F0 02 LED Tens 0 Fo...

Страница 103: ...run command 1 00 D03H FD 04 Stage 2 run time 0 0 6500 s min 0 1 20 0s D04H FD 05 Stage 3 setting LEDUnits 0 Select mulit frequency 3 F8 02 1 Frequnecy depends on thefunction code of F0 02 LEDTens 0 Forward 1 Reverse 2 Subject to run command 1 00 D05H FD 06 Stage 3 run time 0 0 6500 s min 0 1 20 0s D06H FD 07 Stage 4 setting LEDUnits 0 Select mulit frequency 4 F8 03 1 Frequnecy depends on thefuncti...

Страница 104: ...e Setting Scope Min Unit Defaulted Value Address Ch an ge FL 00 Motor overload protection 0 Disable 1 Common motor low speed compensation 2 Varible frequency motor No low speed compensation 1 1 1100H FL 01 Motor overload protection factor 20 0 110 0 1 100 0 1101H FL 02 Stall overvolage 0 Disable 1 Enable 1 1 1102H FL 03 Stall overvoltage point 110 0 150 0 0 1 140 0 1103H FL 04 FL 06 Reserved 1104H...

Страница 105: ...alid in run state 2 1 5 1109H FL 10 FL 13 Reserved 110AH 110D H FL 14 Fault type of the first two time 0 No abnormal records 1 Overcurrent run at acceleration F oC1 2 Overcurrent run at deceleration F oC2 3 Overcurrent run at constant speed F oC3 4 Overvoltage run at acceleration F oU1 5 Overvoltage run at deceleration F oU2 6 Overvoltage run at constant speed F oU3 7 Overvoltage at control voltag...

Страница 106: ...Reserved 13 Overload on Inverter F oL1 14 Overload on motors F oL2 15 External fault F Ed 16 EEPROM read write error F EEP 17 Serialport communication abnormal F 485 18 Reserve 19 Abnormal circuit currentin spection F Ct Hall or amplifying circuit 20 System interference F CPU 21 Reserve 22 Reserve 23 Reserve 24 Abnormal auto tuning F tU 25 Reserve 26 feedback off line F LoF 27 Reserve 28 Reserve 2...

Страница 107: ...q at the last fault 0 00Hz 650 0Hz 0 01Hz 0 00Hz 1113H FL 20 Heatsink 1 temperature at the last fault 0 0 120 0 0 1 0 1114H FL 21 Reserved 1115H FN Group Parameter Protection total 4 Code Name Setting Scope Min Unit Default ed Value Address Cha nge FN 00 Preset operation time 0 65 535 kHour 0 001kHour 0 1200H FN 01 Total operation time 0 65 535 kHourh 0 001kHour 0 1201H FN 02 Temperature of heatsi...

Страница 108: ...ise 1 Only frequency and the function code can be revised 2 Only the function code can be revised 1 0 1301H FP 02 Parameter initializati on 0 No action 1 Eliminate malfunction records FL 14 FL 19 2 Restore factory parameters 1 0 1302H FP 03 FP 06 Reserved 1303H 1306H FU Group Factory Function Parameter Code Name Setting Scope Min Unit Defaulted Value Address Cha nge FU 00 Password 1 Factory settin...

Страница 109: ...mmunity 10 2 Protocol Format Modbus protocol supports RTU mode the corresponding frame format is as follows Srart at least3 5 bytes idle time Slave drive address Function code Data cheksum Modbus Data frame RTU mode End at least3 5 bytes idle time Modbus adopts Big Endian encoding firstly transmitting high byte then low byte RTU Mode In RTU mode idle time between frames will take the higher one am...

Страница 110: ...es Description 0x03 Read inverter function code parameter and operating condition parameters 0x06 Modify single inverter function codes or control parameters not saved after power failure 0x10 Rewrite multiple function codes or control parameters not saved after power failure 0x41 Rewrite single drive or control parameters saved after power failure Parameters of the inverter Function code control ...

Страница 111: ...codes and the format and meaning of the data It refers to the content of function code and Data section in the data frame format The two parts compose a Modbus application layer protocol data unit The application layer protocol data unit mentioned below refers to these two parts The application layer protocol data unit for reading inverter parameters is as follows Application layer protocol Data U...

Страница 112: ...se try again later mainly used for storing data into the non volatile storage 0x18 Information frame error including information length error and calibration error 0x20 Parameters cannot be modified 0x22 Parameters are protected by password Single drive parameter rewrite application layer protocol data unit as follows Request format Application layer protocol Data Unit Data length number of bytes ...

Страница 113: ...e of parameter Power do wn save 0x3200 Control command word No 0x3201 Main setting Yes 0x3202 Operation frequency setting Yes 0x3203 Digital closed loop given Yes 0x3204 Reserved No 0x3205 Analog output AO setting No 0x3206 Reserved No 0x3207 Digital output Y1 setting No 0x3208 Set the frequency ratio No 0x3209 Virtual terminal control seting No 0x320A Set acceleration time 1 Yes 0x320B Set decele...

Страница 114: ...lure 0x3313 The second run failure 0x3314 The third last time run failure 0x3315 Operation frequency setting 0x3316 Running speed setting 0x3317 Analog closed loop given 0x3318 Reserved 0x3319 Reserved 0x331A AI 0x331B Reserved 0x331C Set acceleration time 1 0x331D Set deceleration time 1 0x331E Command given channel 0 Panel control 1 Terminal control 2 Serial port control 0x331F Inverter status w...

Страница 115: ...e Run setup effective operation direction Inching mode is invalid 0 Forward Bit4 1 Inching to run froward 0 Inching to stop the forward run Bit5 1 Inching to reverse 0 Inching to stop reverse Bit6 1 Allow acceleration deceleration Reserved 0 Forbidden for acceleration deceleration Bit7 1 Host computer control valid The control word sent by the current FC is effective 0 Host computer control invali...

Страница 116: ...re defined as follows Status word bit Value Function Remark Bit0 1 Inverter operation 0 Inverter stop Bit1 1 Inverter reverse 0 Inverter forward Bit2 1 Reach main setting 0 Not reach main setting Bit3 1 Allow commmunciation control 0 Ban commmunciation control Bit7 4 0000B Reserved Bit15 8 00 0xFF Faule code 0 Normal None 0 Fault Specific fault codes details refer to the inverter user manual E g m...

Страница 117: ...ysfunction which situation should be avoided when users modify multi function terminal function through the MODBUS protocol Application Examples Rewrite the 1 Inverter operation frequency to be 35 00 HZ internally denote to be 3500 command as follows address Function Code Register address Register content Checksum Request 0x01 0x06 0x3202 0x0DAC 0x225F Response 0x01 0x06 0x3202 0x0DAC 0x225F Start...

Страница 118: ...frequency is 1 100 To make inverter running at 50 hz the main setting should be 0 x1388 5000 B The calibration of time is 1 10 To make the acceleration time to be 30s the function code setting should be 0x012c 300 C The calibration of current is1 10 If the feedback current of inverter is 0x012c the current of the inverter is 30A D Output power is its absolute value E Other issues such as input and...

Страница 119: ...ge other disasters and secondary disaster c Hardware damage caused by dropping or transportation after procurement d Improper operation e Trouble out of the equipment for example external device 3 If there is any failure or damage to the product please correctly fill out the Product Warranty Card in detail 4 The maintenance fee is charged according to the latest Maintenance Price List of Santerno ...

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