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Sinovo SD95H Series Manual

Ac drive
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Thank you for purchasing the SD95H series AC drive developed by Our
company.For the users who use this product for the first time, read the manual
carefully.
Chapter 1 Safety and Cautions.........................................................................2
Chapter 2 Product Information.........................................................................9
Chapter 3 Operation And Display...................................................................16
Chapter 4 Function Parameters Table...........................................................19
Chapter 5 Troubleshooting ............................................................................44
Chapter 6 RS485 Communication Protocol..................................................48
1. The warranty period of the product is 18 months (refer to the bar code on the
equipment body). During the warranty period , if the product fails or damaged
under the condition of normal use by following the instruction, we will be
responsible for free maintenance.
2. Within the warranty period , maintenance will be charged for the damages
caused by the following reasons :
The damage caused by improper use or repair/modification without prior
permission.
The damage caused by fire , flood , abnormal voltage , other natural
disasters and second disaster.
The hardware damage caused by artificial falling or transportation after
purchase.
The damage caused by the improper operation.
The damage or failure caused by the trouble out of the equipment (e.g. :
External device)
3. If there is any failure or damage to the product, please fill in the information
of the Product Warranty Card in details correctly.
4. The maintenance fee is charged according to the newly adjusted
Maintenance Price List of our company .
5. In general , the warranty card will not be re-issued. Please keep the card and
present it to the maintenance personnel when asking for maintenance .
6. If there is any problem during the service , please contact the agent of our
company or our company directly .
7. The company reserves the right to interpret this agreement
Preface
Contents
Warranty Agreement
1

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Summary of Contents for Sinovo SD95H Series

  • Page 1: Table Of Contents

    Preface Thank you for purchasing the SD95H series AC drive developed by Our company.For the users who use this product for the first time, read the manual carefully. Contents Chapter 1 Safety and Cautions.................2 Chapter 2 Product Information.................9 Chapter 3 Operation And Display..............16 Chapter 4 Function Parameters Table............19...

  • Page 2: Chapter 1 Safety And Cautions

    Chapter 1 Safety and Cautions Safety and Cautions Definition Read this manual carefully so that you have a thorough understanding. Installation, commissioning or maintenance may be performed in conjunction with this chapter. Our company will assume no ability and responsibility for any injury or loss caused by improper operation.
  • Page 3 Safety and Cautions Use Stage Safety Grade Precautions Install the equipment on incombustible objects such as metal, and keep it away from combustible materials. Failures to comply may result in a fire. Danger Do not loosen the fixed screws of the components, especially the screws withe red marks.
  • Page 4 Safety and Cautions Use Stage Safety Grade Precautions Please confirm the peripheral equipment and cable converter is configured in this manual of the recommended model, all the configuration line in accordance with the connection method of the manual provides the correct wiring. Failure to comply Before will result in accidents.
  • Page 5 Safety and Cautions Use Stage Safety Grade Precautions Do not repair or maintain the AC drive at power-on. Failure to comply will result in electric shock. During Ensure that the AC drive is disconnected from all Danger Maint- power suppliers before staring repair or maintenance enance on the AC drive.
  • Page 6 Safety and Cautions 1.2.4 Motor heat and noise The output of the AC drive is pulse width modulation (PWM) wave with certain harmonic frequencies, and therefore, the motor temperature, noise, and vibration are slightly greater than those when the AC drive runs at power frequency (50Hz).
  • Page 7 Safety and Cautions 1.2.8 The Derating of the AC Drive Different power grade frequency converter has its default carrier frequency, when to run at a higher carrier.frequency, the AC Drive must to reduce the amount when running. 1.2.9 Prohibition of Three-Phase Input Change into Two-Phase Input Do not change the three-phase input of the AC drive into two-phase input.
  • Page 8 Safety and Cautions 1.2.14 Adaptable Motor The standard adaptable motor is adaptable four-polo squirrel-cage AC asynchronous induction motor or PMSM. For other types of motor, select a proper AC drive according to the rated motor current. The cooling fan and rotor shaft of general motor are coaxial, which results in reduced cooling effect when the rotational speed declines.

  • Page 9: Chapter 2 Product Information

    Rated input voltage, frequency and current INPUT: AC3PH 380V 50/60Hz 14.6A Rated output voltage, OUTPUT: AC3PH 380V 0 ~ 2000Hz 13.0A frequency and current Bar code S/N: FDLAGCA0A040 SHENZHEN SINOVO ELECTRIC TECHNOLOGIES CO.,LTD. MADE IN CHINA Fig. 2-2 Product nameplate...
  • Page 10 Product Information 2.3 SD95H Series AC Drive Power Input Output Adaptable Capacity Current Current Motor Model (KVA) (KW) Single-phase 220V Range:-15%~20% SD95H-2S-0.7G 0.75 0.75 SD95H-2S-1.5G 14.0 SD95H-2S-2.2G 23.0 10.0 Three-phase 220V Range:-15%~20% SD95H-2T-0.7G 0.75 0.75 SD95H-2T-1.5G SD95H-2T-2.2G 12.0 10.0 Three-phase 380V Range:-15%~20% SD95H-4T-0.7G...
  • Page 11 Product Information 2.5 Product Outline, Installation Hole Size Ø Diameter H1(mm) W1(mm) H(mm) W(mm) D(mm) GW(kg) AC drive model (mm) SD95H-4T-0.7G SD95H-4T-1.5G Ø5 SD95H-4T-2.2G SD95H-4T-4.0G Ø5 SD95H-4T-5.5G Ø5 SD95H-4T-7.5G SD95H-4T-11G Ø6 SD95H-4T-15G SD95H-4T-18.5G SD95H-4T-22G Ø7 SD95H-4T-30G SD95H-4T-37G SD95H-4T-45G SD95H-4T-55G Ø9...
  • Page 12 Product Information 2.6 External Keyboard Dimension 74.80 79.00 Figure 2-3 Keypad Installation dimensions Figure 2-4 Figure 2-5 Opening dimension diagram Opening dimension diagram for keypad with base for keypad without base...
  • Page 13 Product Information 2.7 Main Circuit Wiring Diagram braking resistor P+ P- MCCB 18.5KW (including)Below 3-phase 380V input power 50/60HZ DC reactor MCCB 30KW ～ 3-phase 380V input power 50/60HZ braking resistor braking unit DC reactor P+ P- MCCB 37KW (including)Above 3-phase 380V input power 50/60HZ Figure 2-6 Main circuit wiring diagram...
  • Page 14 Product Information 2.8 Control Circuit Wiring Diagram Analog output Switch input 1 Control circuit Switch input 2 Switch input 3 Switch input 4 Switch input 5 Relay output Potentiometer RS485 Analog input DC:0～10V/～20mA High-speed pulse input ≤30V Figure 2-7 Wiring diagram of Control Circuit 2.10 Dial Code Switch Function Description Jumpers Factory default...
  • Page 15 Product Information 2.9 Control circuit terminals and function Type Terminal Function Description Name 10.5V(±3%) Analog input Reference Max output current: 25mA, external potentiometer voltage resistance range is more than 4kΩ 0~20mA: input impedance 500Ω, maximum input Analog current is 25mA input Analog input 0~10V:...

  • Page 16: Chapter 3 Operation And Display

    Chapter 3 Operation And Display 3.1 Introduction of the keypad The keypad is used to control SD95H series AC drive, read the state data and adjust parameters. Figure 3-1 Keypad diagram Name Instructions LED off means that the AC drive is in the stopping state;...
  • Page 17 Operation And Display Name Instructions It represents the current display of the Keypad Frequency unit Current unit Unit indicator Voltage unit Speed unit Percentage Code 5-figure LED display displays various monitoring data and Display alarm code such as set frequency and output frequency. Zone When the frequency source A or B is set to 1, the setting of the frequency source is determined by the analog potentiometer...
  • Page 18 Operation And Display 3.2 Viewing and Modifying Function Codes The operation panel of inverters adopts three-level menu. Operation procedure on the operation panel: Parameter display interface Return level 1 menu 50.00 Return ENTER F00.03 F00.04 level 2 menu Return ENTER 50.00 level 3 menu (Modify storage)

  • Page 19: Chapter 4 Function Parameters Table

    Chapter 4 Function Parameters Table Function Parameters Table The function parameters of the series AC drive have been divided into 14 groups (F00 ~ F0D) according to the function. For the convenience of function codes setting, the function group number corresponds to the first level menu,the function code corresponds to the level 2 menu and the function code corresponds to the level 3 menu.
  • Page 20 Function Parameters Table Function Default Property Setting Range Name Code Group F00 Basic Function Speed 0: V/F control ◎ F00.00 control mode 1: Vector mode 0 control 0: Keypad running command channel (LED OFF) 1: Terminal running command channel ○ F00.01 command (LED ON )
  • Page 21 Function Parameters Table Function Setting Range Property Name Default Code Keypad set 0.00 Hz~F00.03 (max. frequency） ○ F00.10 50.00Hz frequency 0.00 Hz~F00.03 (max. frequency） 50.00Hz Acceleration Model ○ F00.11 0.0~3600.0s dependent time 1 Model Deceleration ○ F00.12 0.0~3600.0s dependent time 1 0: Default direction ○...
  • Page 22 Function Parameters Table Function Setting Range Property Name Default Code ACC and DEC 0: Line ◎ F01.05 mode selection 1: Reserve 0: Decelerate to stop Stop mode ○ F01.06 selection 1: Coast to stop Startingfrequency ○ 0.00~F00.02 (Max. frequency） F01.07 0.00Hz of stop braking Waiting time...
  • Page 23 Function Parameters Table Function Property Setting Range Name Default Code Waiting time of ○ restart after 0.0~3600.0s (F01.20=1 is valid) F01.21 1.0s power off ○ Start delay time F01.22 0.0～60.0s 0.0s Delay time ○ F01.23 0.0~100.0s 0.0s of the stop speed Group F02 Motor Parameters General Motor Model...
  • Page 24 Function Parameters Table Function Setting Range Property Name Default Code High frequency motor Model ◎ 1~16 F03.07 pole logarithm dependent High-frequency motor ◎ 0.1~100.0HZ F03.08 24.0HZ Rated slip High-frequency Motor Model ○ F03.09 0.001~65.535Ω stator resistance dependent Model High-frequency Motor ○...
  • Page 25 Function Parameters Table Function Property Setting Range Name Default Code Motor suppression ○ oscillation 0.00Hz~F00.02 (Max frequency) F04.12 30.00Hz demarcation point High-frequency Motor 0: Linear V/F curve ◎ F04.13 V/F curve setting 1: Multiple-point V/F curve High-frequency Motor 0.0% (Automatic); ○...
  • Page 26 Function Parameters Table Function Property Setting Range Name Default Code Group F05 Input Terminals 0: High pulse input HDI input ◎ ( see F05.24 ~ F05.28) F05.00 selection 1: Digital inputs ( see F05.06) 0: No function 1: Forward rotation operation 2: Reverse rotation operation S1 terminal ◎...
  • Page 27 Function Parameters Table Function Setting Range Property Name Default Code 0x00~0x3F Polarity selection ○ F05.07 0x00 of input terminals Bit5 Bit4 Bit3 Bit2 Bit1 Bit0 ○ F05.08 ON-OFF filter time 0.000~1.000s 0.010s 0: Virtual terminal is invalid Virtual terminal ◎ F05.09 1: MODBUS communication virtual setting...
  • Page 28 Function Parameters Table Function Property Setting Range Name Default Code ◎ F05.23 Reserve Lower limit ○ F05.24 0.00kHz~F05.26 0.00kHz frequency of HDI Corresponding setting of lower ○ F05.25 -100.0~100.0% 0.0% limit frequency of HDI Upper limit ○ F05.26 F05.24 ~50.00kHz 50.00kHz frequency of HDI Corresponding...
  • Page 29 Function Parameters Table Function Property Setting Range Name Default Code Group F06 Output Terminals ● F06.00 Reserve 0: Invalid 1: Running ○ Y output 2: Forward running F06.01 selection 3: Reverse running 4: Jog running 5: AC drive fault 6: Frequency level detection FDT1 7: Frequency level detection FDT2 ●...
  • Page 30 Function Parameters Table Function Property Setting Range Name Default Code 0: Running frequency 1: Set frequency 2: Ramp reference frequency 3: Running speed 4: Output current (relative to AC drive rated current) 5: Output current (relative to motor rated current) 6: Output voltage 7: Output power 8: Reserve...
  • Page 31 Function Parameters Table Function Property Setting Range Name Default Code When F07.01=6, set the shifting sequence of running command channels. Shifting 0: Keypad control→terminals control sequence →communication control ○ F07.02 selection of 1: Keypad control←→terminals control 2: Keypad control←→ commands communication control 3: Terminals control←→...
  • Page 32 Function Parameters Table Function Property Setting Range Name Default Code 0x000~0x7FF Bit0: Set frequency (Hz is flicking slowly) Bit1: Bus voltage Bit2: Input terminal state Bit3: Output terminal state Parameters for Bit4: PID reference value ○ F07.06 0x0FF stopping state Bit5: PID feedback value Bit6: Reserve Bit7: Analog AI1 value...
  • Page 33 Function Parameters Table Function Property Setting Range Name Default Code Running frequency ● —— F07.17 0.00Hz at current fault Ramp reference ● —— frequency at 0.00Hz F07.18 current fault Output voltage ● —— F07.19 at current fault Output current ● ——...
  • Page 34 Function Parameters Table Function Property Setting Range Name Default Code Interval time of ○ F08.10 0.1~3600.0s 1.0s fault auto reset Frequency decreas- 0.00~10.0HZ ○ -ing ratio of the F08.11 0.00Hz (invalid for high frequency motor) dropping control 0: F00.17 shifting; 1: terminal shifting;...
  • Page 35 Function Parameters Table Function Property Setting Range Name Default Code Energy 0: Energy braking disable ○ F08.23 braking enable 1: Energy braking enable 220V level: Threshold 380.0V ○ voltage of F08.24 200.0~1000.0V 380V level: energy braking 700.0V ● F08.25 Reserve Over commission 0: Over commission is invalid ◎...
  • Page 36 Function Parameters Table Function Property Setting Range Name Default Code UP/DOWN 1: Valid in running, clear after stop ○ terminal control 2: Valid in running, clear after F08.29 0x000 setting receiving the stop commands Up terminal ○ frequency F08.30 0.01~50.00s 0.50s changing ratio DOWN terminal...
  • Page 37 Function Parameters Table Function Property Setting Range Name Default Code Integral time1 ○ F09.05 0.00~10.00s 0.20s (Ti 1) Differential time 1 ○ F09.06 0.00~10.00s 0.00s (Td 1) Sampling cycle ○ F09.07 0.01~100.00s 0.10s PID control ○ F09.08 0.0~100.0% 0.0% deviation limit F09.10~100.0% Output upper ○...
  • Page 38 Function Parameters Table Function Property Setting Range Name Default Code Input deviation ○ threshold when F09.18 0.0~100.00% PID switching ○ F09.19 PID initial value -100.0%~100.0% 0.0% PID initial ○ F09.20 0.0~3600.0s 60.0s holding time Group F0A Simple PLC and Multi- step Speed Control 0: Stop after running once 1: Run at the final value after running ○...
  • Page 39 Function Parameters Table Function Property Setting Range Name Default Code ○ Multi-stage speed 7 F0A.16 -100.0~100.0% 0.0% The running time ○ 0.0~6553.5s(min) F0A.17 0.0s of step 7 ○ Multi-stage speed 8 F0A.18 -100.0~100.0% 0.0% The running time ○ 0.0~6553.5s(min) F0A.19 0.0s of step 8 ○...
  • Page 40 Function Parameters Table Function Property Setting Range Name Default Code 0: Restart from the first step. ◎ 1: Continue to run from the stop F0A.36 restart mode frequency. selection Multi-stage time 0: seconds ◎ F0A.37 unit 1: minutes Group F0B Protective Parameters Output phase 0: Invalid...
  • Page 41 Function Parameters Table Function Setting Range Property Name Default Code Overload pre-alarm ○ F0B.09 150% F0C.12~200% detection Overload pre-alarm ○ F0B.10 0.0s 0.1~60.0s detection time 0x00~0x11 LED ones Output terminal 0: Action under fault undervoltage ○ F0B.11 action during 0x00 1: No action under fault undervoltage fault LED tens...
  • Page 42 Function Parameters Table Function Setting Range Property Name Default Code 0: Alarm and stop freely 1: No alarm and continue to run 2: No alarm and stop according to the Transmission ○ stop mode (Only under the F0C.05 fault processing communication control) 3: No alarm and stop according to the mode (Under all control modes)
  • Page 43 Function Parameters Table Function Property Setting Range Name Default Code 0: General Motor ● The motor type F0D.14 1: High-Frequency Motor ● AI1 input voltage F0D.15 0.00~10.00V 0.00V HDI input ● F0D.16 0.00~50.00kHz 0.00kHz frequency PID reference ● F0D.17 -100.0~100.0% 0.0% value PID feedback...

  • Page 44: Chapter 5 Troubleshooting

    Chapter 5 Troubleshooting Danger ª Only qualified electricians are allowed to maintain the AC drive. Read the safety instruction in chapter safety precaution before working on the AC drive. 5.1 Fault Code List Fault Type No Fault Code Possible Causes Solutions ◆...
  • Page 45 Troubleshooting Fault Type No Fault Code Possible Causes Solutions ◆ The acceleration is too short; ◆ Increase the acceleration ◆ Reset the rotating motor; time; ◆ The voltage of power ◆ Avoid restart after stopping; supply is too low; ◆ Check the power of the The AC drive E.oL2 ◆...
  • Page 46 Troubleshooting Fault Type No Fault Code Possible Causes Solutions ◆ Braking circuit fault or ◆ Check the braking unit and Braking unit damage to the brake pipes; replace the braking pipe; E.BrE fault ◆ External braking resistor ◆ Increase the braking resistor. is not sufficient.
  • Page 47 Troubleshooting Fault Possible Causes Solutions Power ON AC Drive ◆ The cooling fan is damaged or displaynormal, ◆ Replace the damaged fan; after runningshow locked-rotor occurs; P.oFF and quickly ◆ ◆ The peripheral control terminal cable Eliminate external short extinguishOff, is short circuited.

  • Page 48: Chapter 6 Rs485 Communication Protocol

    Chapter 6 Rs485 Communication Protocol 6.1 Function Protocol Read data: Slave responding frame 1.Read a single or multiple data（0x03） ADDR ADDR 0x03 0x03 Byte number N*2 High bit of the start High bit of data 1 Low bit of the start Low bit of data 1 High bit of data number ……...
  • Page 49 Rs485 Communication protocol 4 Error message response Sometimes, errors occurs during the process of the communication. For example, reading or writing data to an illegal address, etc., then the slave will not work as a normal read-write response to reply the host, but send a wrong message frame.
  • Page 50 Rs485 Communication protocol 6.2 Communication Parameter Address MODBUS communication includes read and write operations of function parameters and some special register’s read and write operations. Special register includes control register, set registers, state registers, and factory information. (1) The Definition of Communication Parameter Address The function code number and parameter label is the representation rule of the parameter address.
  • Page 51 Rs485 Communication protocol For example： The parameter F04.13 is stored in EEPROM , and the address is represented as 0xF40D； The parameter F04.13 is not stored in the EEPROM, and the address is represented as 0x040D； Read of both EEPROM address and RAM address are valid. When read the function code parameters, user can only read the maximum of 16 consecutive address parameters.more than 16, the AC drive will return the illegal data.
  • Page 52 Rs485 Communication protocol Register Setup description Function Bit0:=0 invalid; =1 Forward running Bit1:=0 invalid; =1 Reverse running bit2:=0 invalid; =1 Forward jog Bit3:=0 invalid; =1 Reverse jog Control Control Bit4:=0 invalid; =1 Deceleration stop 2001H Register Bit register Bit5:=0 invalid; =1 Free stop Bit6:=0 invalid;...

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