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SANCH S3000 Series User Manual
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SANCH S3000 Series User Manual

Ac motor drivers
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S3000 Series AC Motor Drivers
User Manual
Multifunctional Vector Control AC Motor Drivers
440V Series

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Summary of Contents for SANCH S3000 Series

  • Page 1 S3000 Series AC Motor Drivers User Manual Multifunctional Vector Control AC Motor Drivers 440V Series...

  • Page 2: Table Of Contents

    CHAPTER 1 RECEIVING AND INSPECTION 1.1 Nameplate Information ...................1 - 1 CHAPTER 2 STORAGE AND INSTALLATION 2.1 Storage ........................2 - 1 2.2 Installation ......................2 - 2 2.3 Receiving And Inspection ..................2 - 3 2.4 Specifications......................2 - 4 2.5 Dimensions......................2 - 4 CHAPTER 3 WIRING 3.1 Basic Wiring Diagram .....................3 - 2 3.2 Main Circuit Terminal Explanations.................3 - 3...
  • Page 3 CHAPTER 1 MAINTENANCE AND INSPECTIONS Modern AC drives are based on solid state electronics technology, preventive maintenance is required to operate this AC drive in its optimal condition, and to ensure a long life. It is recommended to perform a monthly check up of the AC drive by a qualified technician. Before the check up, always turn off the AC Input Power to the unit.

  • Page 4: Chapter 2 Storage And Installation

    CHAPTER 2 STORAGE AND INSTALLATION 2.1 Storage The AC drive should be kept in the shipping carton before installation. In order to retain the warranty coverage, the AC drive should be stored properly when it is not to be used for an extended period of time.

  • Page 5: Installation

    2.2 Installation: CAUTION The control, power supply and motor leads must be laid separately. They must not be fed through the same cable conduit / trunking. High voltage insulation test equipment must not be used on cables connected to the drive.

  • Page 6: Receiving And Inspection

    30kW/37kW INPUT: Output Spec. 3PH 380~440V 50/60Hz 60A OUTPUT: Output Freq. 50kVA 60/75A 0~400Hz 0~440V SANCH ELECTRIC CO.,LTD Model Explanation Series Name Applicable Motor Capacity Version Type 055: 7. 5HP( 5. 5k W) 0 75: 10HP( 7. 5k W) G/P type...

  • Page 7: Specifications

    2.4 Specifications 440V Class 440V Class Model NumberS3000 -___ 4 3A 055 075 110 150 185 220 300 370 450 550 750 Max. Applicable Motor 5.5 7.5 15 18.5 22 output (kW) Max. Applicable Motor 20 25 75 100 output (HP) Constant Torque Output 110 150 Current (A)

  • Page 8: Dimensions

    2.5 DIMENTIONS...
  • Page 11 S3000-IP06...

  • Page 12: Chapter 3 Wiring

    The "Line Fuse Specification" in Appendix B, lists the recommended fuse part number for each S3000 Series part number . These fuses (or equivalent) must be used on all installations where compliance with U.L. standards is a required.

  • Page 13: Basic Wiring Diagram

    3.1 Basic Wiring Diagram For wiring of the inverter, it is divided into the main circuit and the control circuit. Users could open the case cover, and could inspect the main circuit terminal and the control circuit terminal; users are to connect the circuit in compliance with the following wiring method. The following diagram is the standard wiring diagram for the S3000 inverte r.

  • Page 14: Main Circuit Terminal Explanations

    3.2 Main Circuit Terminal Explanations Terminal Symbol Content Explanation R/L1, S/L2, T/L3 Input terminals for business-used power supply U/T1, V/T2, W/T3 Output terminals for the AC motor drivers (at the side of the motor) Power-improved continuing terminals of the DC reactor; disconnect the short-circuit piece when the device is installed Connecting terminals of the braking resistor;...
  • Page 15 Terminal Explanation on the Terminal Function Factory Setting Symbol +10V Auxiliary reference power +10V 20mA The greatest operation Analog voltage frequency command frequency corresponding to 0~+10V The greatest operation Analog current frequency command frequency corresponding to 4~20mA The greatest operation Auxiliary analog voltage frequency command frequency corresponding to -10~+10V...

  • Page 16: Wiring Notice

    3.4 Wiring Notice " There are corresponding ring terminals which will be included with each unit (15-30HP), and please use the proper crimping tool by KST INC. P/N: KST-HDC38A for securing the conductor. " When wiring up, and that the wiring route specifications are settled, please conduct the wiring following the electrician regulations.
  • Page 17 S3000 Series " Be sure of the power voltage and the greatest current possible supplied. " When the “Digital Hand-held Programming Panel” is displayed, please do not disconnect or dissemble any wiring. " No braking resistor is installed within the S3000 inverter (selective purchasing item), therefore, be sure to purchase and install the braking resistor if to be used on occasions when the loading inertia is great or that it is of frequent start/stop.

  • Page 18: Chapter 4 Digital Keypad (S3000-Ip06) Operation

    CHAPTER 4 DIGITAL KEYPAD (S3000-IP06 ) OPERATION Keypad S3000-IP06 4.1 Description of the Digital LED Display Display frequency, current, voltage EXT PU and error, etc. Stat u s Di sp l ay Display the driver's current status RUN,STOP,JOG,FWD,REV, EXT,PU. Left key Right key moves cursor to the left Moves the cursor right...
  • Page 19 Messages Displayed Descriptions Output current Parameter duplication function: press PROG/DATA and hold still for about 2~3 seconds, it will start blinking and will duplicate the parameter to IP-06. Press the “Up” or “Down” key to switch to the “SAVE” function Parameter duplication function: press PROG/DATA and hold still for about 2~3 seconds, it will start blinking and will write the parameter into...

  • Page 20: Parameter Summary

    CHAPTER 4 PARAMETER SUMMARY Group 0: System Parameter Factory Parameters Functions Settings Customer Setting Read 00-00 Identity Code Based on the model type Only Read 00-01 Rated Current Display Based on the model type Only 10: Parameter reset (for 60Hz input) 9: Parameter reset (for 50Hz input) 00-02...
  • Page 21 Factory Parameters Functions Settings Customer Setting 23: Electronic thermal relay accumulated time 24: Execution time of the multi-step speed 25: quiescence stage 26: over-torque accumulated time 27: DC braking time 28: compensated voltage 29: Slip compensation frequency 30: Running number of Encoder (Channel 1) 31: PG position (position control) 32: Remaining pulses to reach...
  • Page 22 Factory Parameters Functions Settings Customer Setting 4 digit: 0-3: the number of the User-Defined decimal places 00-05 Coefficient Setting 3-0 digit: 40~9999 00-06 Software Version Read-only 0~9999 00-07 Password Input 0~9999 00-08 Password Setting Bit0=0: Frequency via the up/down keys Bit0=1: Frequency command enabled after pressing the data/prog key...
  • Page 23 Factory Parameters Functions Settings Customer Setting 0: OL (100%) constant torque Constant Torque operation 00-12 Operation Selection 1: OL (125%) variable torque operation 0: Linear acceleration/deceleration 1: Auto acceleration, linear deceleration 2: Linear acceleration, auto deceleration 00-13 Optimal Acceleration 3: Auto acceleration/deceleration /Deceleration Setting 4: Linear acceleration/deceleration, but conduct the stall prevention...
  • Page 24 Factory Parameters Functions Settings Customer Setting 0: The digital keypad 1: The RS485 communication input 2: The external analog input 3: The external up/down pins Source of the (multi-function input terminal) 00-20 Frequency Command 4: The pg (encoder) input or clock 5: The RS485 and IP06 at the same time (dual source) 6: The clock and direction (set by...

  • Page 25: Group 1: Basic Parameter

    Group 1: Basic Parameter Factory Parameters Functions Settings Customer Setting 60.00/ 01-00 Maximum Operation Frequency 50.0~400.00Hz 50.00 Maximum Voltage Frequency (Base 60.00/ 01-01 0.00~400.00Hz Frequency) 50.00 01-02 Maximum Output Voltage 0.0~510.0V 440.0 01-03 Upper Midpoint Output Frequency 0.00~400.00Hz 0.50 01-04 Upper Midpoint Output Voltage 0.0~510.0V 10.0...
  • Page 26 Factory Parameters Functions Settings Customer Setting 0.00 Hz ~ 01-22 JOG Frequency 6.00 400.00Hz Acceleration/Deceleration 0.00 Hz ~ 01-23 0.00 Frequency 400.00Hz S-Curve for Acceleration Departure 01-24 0.00~250.0 s 0.00 Time 01-25 S-Curve for Acceleration Arrival Time 0.00~250.0 s 0.00 S-Curve for Deceleration Departure 01-26 0.00~250.0 s...

  • Page 27: Group 2: Digital Output/Input Parameter

    Group 2: Digital Output/Input Parameter Factory Parameters Functions Settings Customer Setting 0: FWD/STOP, REV/STOP 1: FWD/STOP, REV/STOP (Line Start Lockout) 2: RUN/STOP, REV/FWD 3: RUN/STOP, REV/FWD (Line 2-Wire/3-Wire 02-00 Start Lockout) Operation Control 4: 3-wire (momentary push button) 5: 3-wire (momentary push button and Line Start Lockout) 0: no function...
  • Page 28 Factory Parameters Functions Settings Customer Setting 17: operation speed command from ACI 18: operation speed command Multi-Function Input 02-06 from AUI Command 6 (MI6) 19: Emergency Stop 20: Digital Up command 21: Digital Down command 22: auto procedural operation Multi-Function Input function disabled 02-23 Command 7...
  • Page 29 Factory Parameters Functions Settings Customer Setting Bit 0=0: UP/DOWM following the acceleration/deceleration time Bit 0=1: UP following the constant speed, and DOWN following the deceleration 02-07 UP/DOWN key mode time Bit 1=0: UP following the acceleration time, and DOWN following the constant speed Bit 1=1: UP/DOWN following the constant speed...
  • Page 30 Factory Parameters Functions Settings Customer Setting 19: 1 step of PCO completed 20: PCO completed 21: pre-set counter value attained 22: desired counter value attained Multi-Function Output 3 02-13 23: heat sink overheat warning 24: operation frequency attained 1 (both directions) 25: operation frequency attained 2 (both directions) 26: pre-set frequency attained 1...
  • Page 31 Factory Parameters Functions Settings Customer Setting Pre-set Arrival 02-22 0.00~400.00HZ 2.00 Frequency 2 Width 4-14...

  • Page 32: Group 3: Analog Output/Input Parameter

    Group 3: Analog Output/Input Parameter Factory Parameters Functions Settings Customer Setting 0: no functions 1: frequency/torque command 03-00 Analog Input 1 (AVI) 2: torque limitations 3: acceleration/deceleration time gain 4: upper bound frequency 5: over-torque current level 03-01 Analog Input 2 (ACI) 6: torque compensation gain 7: over-current stall prevention level during operation...
  • Page 33 Factory Parameters Functions Settings Customer Setting 0: zero bias 1: value lower than bias = bias (AUI) Positive/Negative 2: value greater than bias = bias 03-08 Bias Mode 3: the absolute value of the bias voltage while serving as the center Analog Input 1 Gain 03-09...
  • Page 34 Factory Parameters Functions Settings Customer Setting 13: torque current estimation 14: exciting magnet current command 15: magnetic flux current 16: q-axis voltage command 17: d-axis voltage command 18: vector-controlled error 03-15 Analog Output Selection measures 19: vector-controlled PID overall measures 20: PID error measures 21: PID total measures 22: torque command...
  • Page 35 Group 4: Multi-Step Speed and Process Control Operation (PCO) Parameter Factory Parameters Functions Settings Customer Setting 04-00 The 1 Step Speed 0.00~400.00Hz 0.00 04-01 The 2 Step Speed 0.00~400.00Hz 0.00 04-02 The 3 Step Speed 0.00~400.00Hz 0.00 04-03 The 4 Step Speed 0.00~400.00Hz 0.00...
  • Page 36 Factory Parameters Functions Settings Customer Setting 0~32767 (0: FWD; 1: 04-32 The PCO Operation Direction REV) bit0=0: direction determined by Pr. 04-32 bit0=1: direction determined by the master speed control Bit1=0: continuously execute the process control operation Bit1=1: execute only one process control operation cycle 04-33...

  • Page 37: Group 5: Motor Modulation Parameter

    Group 5: Motor Parameter Factory Parameters Functions Settings Customer Setting 0: no function 1: measures (R1, R2, Lm, Lc, no-load current) 05-00 Motor Auto Tuning 2: measures (R1, R2, Lc) 3: measures (R1, R2, Lc, Lm, calculated by the motor’s no-load current) Full-Load Current of Motor 05-01...
  • Page 38 Factory Parameters Functions Settings Customer Setting ASR (Auto Speed 05-21 0.0~500.0% 25.0 Regulation) P (Gain) 1 0.000~10.000 s 05-22 ASR I (Integration) Time 1 0.250 0.000: no integration 05-23 ASR P (Gain) 2 0.0~500.0% 25.0 0.000~10.000 s 05-24 ASR I (Integration) Time 2 0.250 0.000: no integration Frequency Switch between...

  • Page 39: Group 6: Protection Parameter

    Group 6: Protection Parameter Factory Parameters Functions Settings Customer Setting 160~220V 06-00 Low Voltage Level 320-440V Over-Voltage Stall 06-01 Prevention 700.0~900.0V 760.0 0: warn and keep operating 06-02 Phase-Loss Protection 1: warn and ramp to stop 2: warn and coast to stop Over-Current Stall 06-03 Prevention during...
  • Page 40 Factory Parameters Functions Settings Customer Setting 0: Disable 1: over-torque detection during constant speed operation, continue to operate after detection 2: over-torque detection during constant speed Over-Torque Detection 06-09 operation, stop operation Selection 2 (OL3) after detection. 3: over-torque detection during operation, continue operation after detection.
  • Page 41 Factory Parameters Functions Settings Customer Setting 0: no fault 1: oc (over-current) 2: ov (over-voltage) 3: oH1 (IGBT overheat) 4: oL (drive overload) 06-17 Most Recent Fault Record 5: oL1 (electronic thermal relay) 6: EF (external fault) 7: CF3 (hardware circuit fault) 8: HPF (protection circuit fault) 9: ocA (over-current during accel)

  • Page 42: Group 7: Special Parameter

    Group 7: Special Parameter Factory Parameters Functions Settings Customer Setting 700.0~900.0V 760.0 07-00 Software Braking Level 07-01 DC Braking Current Level 0~100% 07-02 DC Braking Time at Start-up 0.00~60.00 s 0.00 DC Braking Time during a 07-03 0.00~60.00 s 0.00 STOP Frequency point for DC 07-04...
  • Page 43 Factory Parameters Functions Settings Customer Setting Gear Gap 07-16 Acceleration-Interruption 0.00~400.00Hz 6.00 Frequency Gear Gap 07-17 0.00~400.00 s 0.00 Deceleration-Interruption Time Gear Gap 07-18 Deceleration-Interruption 0.00~400.00Hz 6.00 Frequency 0: Invalid External Terminals RUN after 07-19 1: If running command is Fault Reset still ON and it is running.

  • Page 44: Group 8: High-Performance Parameter

    Group 8: High-Performance Parameter Factory Parameters Functions Settings Customer Setting 0: Disable 1: AVI (0~10V) 2: ACI (4~20mA) PID Feedback Terminal 08-00 Selection 3: AUI ( +/-10V) 4: Clock (F/R--master speed) 5: Clock (F/R--A/B direction) 0.0~500.0% 08-01 Proportional Gain (P) 80.0 0.00~100.00 s 08-02...

  • Page 45: Group 9: Communication Parameter

    Group 9: Communication Parameter Factory Parameters Functions Settings Customer Setting 09-00 Communication Address 1~254 Transmission Speed of 09-01 4.8 ~ 115.2 Kbits/s the Communication 0: warn and keep operating Transmission Fault 1: warn and RAMP to stop 09-02 Treatment 2: warn and COAST to stop 3: no treatment and no display 0: disabled 09-03...

  • Page 46: Group 10: Speed Feedback Parameter

    Group 10: Speed Feedback Parameter Factory Parameters Functions Settings Customer Setting 10-00 PG (encoder) Pulses 1~20000 0: Phase A leads in a forward run command and phase B leads in a reverse run command. (rising/falling edge trigger) (Pulses x 4) 1: Phase B leads in a forward run command and phase A leads in a reverse run command.
  • Page 47 Factory Parameters Functions Settings Customer Setting PG Stall Level 10-06 0.0~115.0% 110.0 (overspeed protection) 10-07 PG Electrical Gear A 1~5000 10-08 PG Electrical Gear B 1~5000 PG Position Control 10-09 0 ~ 20000 Point (Home) Range for PG Position 10-10 0 ~ 20000 Attained (Home range) PG Encoder input Filter...
  • Page 48 Factory Parameters Functions Settings Customer Setting 10-19 Loop Point 0~20000 Division (scaling) factor 10-20 1~128 for PG04/05 10-21 Feed Forward 0.0~100.0% Position Control Speed 10-22 0.0~100.0% 90.0 Gain 0 ~ 20000 10-23 PG Position Attained 2 P2P Acceleration Time 0.00 ~ 100.00 s 10-24 P2P Deceleration Time 0.00 ~ 100.00 s 10-25...
  • Page 49 Factory Parameters Functions Settings Customer Setting 10-41 P2P Pulse 1~20000 (*4 for 10-00) 10-42 P2P mm 1~20000 4-32...
  • Page 50 CHAPTER 5 DESCRIPTION OF PARAMETER SETTINGS 5.1 Group 0: System Parameter 00-00 Identity Code Factory setting Read Only Settings Based on the model type 00-01 Rated Current Display Factory setting Read Only Settings Based on the model type 460V Series 0.75 18.5 Power [HP]...
  • Page 51 00-02 Parameter Reset Factory setting Parameter reset (for 60Hz input) Settings Parameter reset (for 50Hz input) Bit 0 1 Parameters are read only settings Bit 1 1 Disable Frequency and Torque Command changes. 2 Bit 2 1 Keypad disable 1 This parameter offers several functions. 1) The user may reset all parameters to their original factory settings.
  • Page 52 00-03 Start-up Display of the Drive Factory setting Settings 0 F (Master frequency command) 1 H (Output frequency) 2 U (multi-function display of Pr. 00-04) 3 Output current 1 This parameter allows the start-up display to be customized. The display may still be changed, but during each power on, the display will default to the setting in this parameter.
  • Page 53 44 torque limit (Pr. 06-12) 45 the q axis current (V/F and vector) 46 Frequency of Encoder (Channel 1) 49 PID error value 51 AVI input voltage 52 ACI input current 53 AUI input voltage 55 Auxiliary frequency value 60 Input state of digital terminals 61 Output state of digital terminals 84 Input frequency of pulse (Channel 2) 85 Input position of pulse (Channel 2) 86 OL3 timer...
  • Page 54 1 Pr. 00-07: This parameter allows the user to input their password and disable the parameter lockout. An incorrect password may be entered 3 times and then a “Pcode” will flash on the display, alerting the user the password is incorrect. The drive must be powered off and then powered on again to clear the Pcode display.
  • Page 55 1 Bit1 = This setting allows the frequency/torque commands of IP06 and RS485 to either be retained or forgotten after power has been removed. 1 Bit2 = This setting allows the frequency/torque commands of the UP/DOWN external terminals to either be retained or forgotten after power has been removed. 1 Bit3 = This setting allows the FWD/REV direction to either be retained or forgotten after power has been removed.
  • Page 56 4: Torque control : Enables Torque (current) Control. Torque control allows the user to run the AC drive based on current instead of frequency. 5: Torque control + PG : Enables the Closed Loop Torque Control. This will increase the torque accuracy throughout the speed range and disabled Pr.
  • Page 57 1 This parameter may also be used in Vector control to determine if the drive will skip the zero point. If the drive skips the zero point, it will stop at the frequency determined by Pr.01-09 and then start again in the opposite direction at Pr.01-09. The Vector control will generate its own V/F curve, therefore please select 0 or 1 for this parameter setting when in Vector mode.
  • Page 58 00-15 Carrier Frequency Upper Bound Factory setting 15 Settings 0: soft pwm 1~15kHz 00-16 Carrier Frequency Lower Bound Factory setting 10 Settings 1-15kHz (disabled during soft PWM) 00-17 Center Frequency of Soft pwm Factory setting 3 Settings 1~7kHz 1 This parameter is utilized in setting the carrier frequency of the PWM output. Carrier Electromagnetic Interference,...
  • Page 59 1 If the carrier frequency’s lower bound (Pr. 00-16) > the carrier frequency’s upper bound (Pr. 00-15), then the carrier frequency will be operated at the upper boun d level. 00-18 Auto Voltage Regulation (AVR) Function Factory setting 0 Settings 0 AVR function enabled 1 AVR function disabled 2 AVR function disabled during deceleration...
  • Page 60 00-20 Source of the Frequency Command Factory setting 0 Settings 0 The digital keypad 1 The RS485 communication input 2 The external analog input 3 The external up/down pins (multi-function input terminals) 4 The pg (encoder) input or clock 5 The RS485 and IP06 at the same time (dual source) 6 The clock and direction (set by 10-12) 1 This parameter determines the drive’s master frequency source and Master torque source.
  • Page 61 Ramp to stop : The drive will ramp down from maximum output frequency (Pr. 01-00) to minimum output frequency (Pr. 01-09) based on the deceleration time (Pr. 01-13). Coast to stop : the drive will stop the output instantly upon a STOP command and the motor will coast to stop according to its inertia (time unknown).
  • Page 62 5.2 Group 1: Basic Parameter 01-00 Maximum Output Frequency Factory setting 60.00/50.00 Settings 50.0~400.00Hz 1 This parameter determines the drive’s maximum output frequency. 01-01 Maximum Voltage Frequency (Base Frequency) Factory setting 60.00/50.00 Settings 0.00~400.00 Hz 1 This parameter must be set to the motor’s nameplate frequency rating. 01-02 Maximum Output Voltage Factory setting 440.0...
  • Page 63 01-09 Startup Frequency Factory setting 0.50 Settings 0.00~400.00Hz 1 The Start-up Frequency is the initial frequency output upon a RUN command. If the startup frequency setting is greater than the Maximum Output Frequency (Pr. 01-00), the drive will default to Pr. 01-00 as the start point. 1 When the Pr.
  • Page 64 01-18 Acceleration Time Factory setting 10.00/60.00 01-19 Deceleration Time Factory setting 10.00/60.00 01-20 JOG Acceleration Time Factory setting 10.00/60.00 01-21 JOG Deceleration Time Factory setting 10.00/60.00 Settings 0.00~600.00 s/0.0~6000.0 s 1 The Acceleration Time the time needed for the drive to ramp from 0.0Hz to Maximum Output Frequency (Pr.
  • Page 65 1 This parameter determines the JOG frequency. The Jog function may be selected by the JOG key on the IP06 keypad or the external I/O terminals. When the drive is operating under a RUN command, the JOG operation is disabled. Likewise, the drive will not accept a RUN command while the JOG command is enabled.
  • Page 66 Frequency 01-25 01-26 TIME 01-27 01-24 01-28 Skip Frequency 1 (upper limit) Factory setting 0.00 01-29 Skip Frequency 1 (lower limit) Factory setting 0.00 01-30 Skip Frequency 2 (upper limit) Factory setting 0.00 01-31 Skip Frequency 2 (lower limit) Factory setting 0.00 01-32 Skip Frequency 3 (upper limit)
  • Page 67 5.3 Group 2: Digital Output/Input Parameter 02-00 2-Wire/3-Wire Operation Control Factory setting 0 FWD/STOP, REV/STOP Settings FWD/STOP, REV/STOP (Line Start Lockout) RUN/STOP, REV/FWD RUN/STOP, REV/FWD (Line Start Lockout) 3-wire (momentary push button) 3-wire (momentary push button and Line Start Lockout) 1 The S3000 drive offers six types of external operation control.
  • Page 68 02-01 Multi-Function Input Command 1 (MI1) (NOTE 1) Factory setting 1 02-02 Multi-Function Input Command 2 (MI2) Factory setting 2 02-03 Multi-Function Input Command 3 (MI3) Factory setting 3 02-04 Multi-Function Input Command 4 (MI4) Factory setting 4 02-05 Multi-Function Input Command 5 (MI5) Factory setting 5 02-06 Multi-Function Input Command 6 (MI6) (NOTE 2)
  • Page 69 Settings Functions Explanations When the acceleration/deceleration speed inhibition function is executed, the drive will stop Acceleration/deceleration the acceleration/deceleration immediately; the Speed Inhibit drive will go on with the acceleration/deceleration from where it stopped earlier after this command is removed The 1 acceleration or The acceleration/deceleration time of the drive deceleration time selection...
  • Page 70 Settings Functions Explanations Digital Down Command Auto procedural operation function disabled Auto procedural operation suspended PID function disabled When this terminal is functioning, the currently displayed counter value will be cleared and “0” is then displayed; the drive could only accept the Clear counter trigger signals to keep counting upward after this signal disappeared.
  • Page 71 Settings Functions Explanations P2P is pause. AC drive keeps outputting at this moment. It will keep on unfinished jog after P2P Hold terminal is closed. In speed mode, it will do FWD home search FWD Home Search according to the setting of 10-09. In P2P mode, it is used with FWD limit sensor.
  • Page 72 02-10 Digital Input Operation Direction Factory setting 0 Settings 0~65535 Bit 0~7 1 High active 1 This parameter determines the level of the input signal operation. 02-11 Multi-Function Output 1 RA, RB, RC (Relay 1) Factory setting 02-12 Multi-Function Output 2 MRA, MRC (Relay 2) Factory setting 02-13 Multi-Function Output 3 MO1...
  • Page 73 Settings Functions Explanations PCO completed Please refer to 02-16 Pre-set counter value attained Please refer to 02-17 Desired counter value attained Please refer to 06-15 Heat sink overheat warning Operation frequency attained 1 1both directions) Operation frequency attained 2 1both directions) Pre-set frequency attained 1 1both directions)
  • Page 74 This function uses the Bit setting method. Example: If Pr.02-10 is 1 1AC Drive running), and Relay 1 is set to N.O., then R1 close when the drive has an output and will open when the drive has stopped. Relay 1 Relay 2 Settings content...
  • Page 75 The Time-and-Order Diagram is shown as follows: 0.5ms Display (Pr.00-04=07) Counter Trigger (Output signal) 0.5ms Multi-function output terminal Trigger signal width Pr. 02-10~02-13 02-16=3 02-12=22 Desired Counter Value Attained output Preset Counter Value 02-13=21 02-15=5 Attained output Diagram of the External Counter Terminal and the Arrival of the Counter Value 02-18 Digital Output Gain Factory setting...
  • Page 76 5.4 Group 3: Analog Output/Input Parameter 03-00 Analog Input 1 (AVI) Factory setting 03-01 Analog Input 2 (ACI) Factory setting 03-02 Analog Input 3 (AUI) Factory setting Settings Function no function (analog input disabled) frequency/torque command (See Pr.00-10) torque limitations (increase or decrease torque limit Pr. 06-12) acceleration/deceleration time gain (increase or decrease time base) upper bound frequency (increase or decrease Pr.01-10) over-torque current level (increase or decrease Pr.06-07)
  • Page 77 03-06 (AVI) Positive/Negative Bias Mode Factory setting 0 Settings 0 zero bias 1 value lower than bias = bias 2 value greater than bias = bias 3 the absolute value of the bias voltage while serving as the center 03-07 (ACI) Positive/Negative Bias Mode Factory setting 1 Settings...
  • Page 78 03-09 Analog Input 1 Gain (AVI) Factory setting 100.0 Settings -500.0~+500.0% 03-10 Analog Input 2 Gain (ACI) Factory setting 125.0 Settings -500.0~+500.0% 03-11 Analog Input 3 Gain (AUI) Factory setting 100.0 Settings -500.0~+500.0% 1 Pr.03-09 to 03-11 are used to adjust the 10V or 20mA corresponding frequency value. Example: If Pr.03-00 = 10, Pr.01-00 =60, and you would like the 10V position of AVI (0-10V ) to equal 60Hz, than use the following equation to program the Gain.
  • Page 79 Example 3: 60Hz 03-06=1 03-09= X100%=92.5% 03-03 10Hz X=10.8 9-10.8=-1.8 Example 4: 60Hz 03-06=1 03-09= X100%=83.3% 03-03 10Hz X=12 10-12=-2 Example 5: 60Hz 03-03=1 03-06=1 X100%=111.1% Example 6: 60Hz 03-03=0 03-06=d0 30Hz X100%=50% 5-30...
  • Page 80 Example 7: 60Hz 03-03=5 03-06=3 X100%=200% Example 8: 60Hz 03-03=10 03-06=0 03-09=-100% Example 9: 60Hz 03-03=5 03-06=d 0 X100%=200% 60Hz Example 10: 60Hz 03-05=0 03-08=0 X100%=100% -10V 60Hz 5-31...
  • Page 81 03-13 Analog Input Noise Filter Factory setting 0.10 Settings 0.00~2.00 s 1 Interferences commonly exist with analog signals, such as those entering AVI, ACI and AUI. These interferences constantly affect the stability of analog control and using the Input Noise Filter will create a more stable system. 1 If Pr.
  • Page 82 Settings Functions Explanations 200V (400V) =100% Q-axis voltage command 200V (400V) =100% D-axis voltage command 01-00=100% Vector-controlled error measures 01-00=100% Vector-controlled PID overall measures 01-00=100% (full-load torque =100%: torque PID error measures control) 01-00=100% (full-load torque =100%: torque PID total measures control) full-load torque =100% Torque command...
  • Page 83 If the meter reads full scale at a voltage less than 10 volts, then Pr.03-16 should be set by the following formula: Pr.03-16 = ((meter full scale voltage)/10) * 100% For Example: When using the meter with full scale of 5 volts, adjust Pr.03-16 to 50%. 03-17 Analog Output Bias Voltage Factory setting...
  • Page 84 Group 04: Multi-Step Speed and Process Control Operation (PCO) 04-00 The 1 Step Speed Factory setting 0.00 04-01 The 2 Step Speed Factory setting 0.00 04-02 The 3 Step Speed Factory setting 0.00 04-03 The 4 Step Speed Factory setting 0.00 04-04 The 5 Step Speed...
  • Page 85 04-15 Time Duration of the PCO Master Speed Factory setting 04-16 Factory setting Time Duration of PCO Step 1 04-17 Time Duration of PCO Step 2 Factory setting 04-18 Time Duration of PCO Step 3 Factory setting 04-19 Time Duration of PCO Step 4 Factory setting 04-20 Time Duration of PCO Step 5...
  • Page 86 0=Forward Weights 1=Reverse Direction of 1st speed for Pr.04-00 Direction of 2nd speed for Pr.04-01 Direction of 3rd speed for Pr.04-02 Direction of 4th speed for Pr.04-03 Direction of 5th speed for Pr.04-04 Direction of 6th speed for Pr.04-05 Direction of 7th speed for Pr.04-06 Direction of...
  • Page 87 04-33 Process Control Operation Mode Factory setting Bit setting 0 direction determined by Pr. 04-32 Bit 0 1 direction determined by the master speed control 0 continuously execute the process control operation Bit 1 1 execute only one process control operation cycle 0 zero speed intervals disabled Bit 2 1 zero speed intervals enabled...
  • Page 88 04-35 Disable Skip frequency width Factory setting 0.00 Settings 0.00~400.00Hz 04-36 Interfere jump width Factory setting 0.00 Settings 0.00~400.00Hz Frequency 04-35 04-36 Center Frequency 04-36 04-35 Time 5-39...
  • Page 89 5.6 Group 5: Motor Parameters 05-00 Motor Auto Tuning Factory setting 0 no function Settings 1 measures (R1, R2, Lm, Lc, no-load current) 2 measures (R1, R2, Lc) measures (R1, R2, Lc, Lm, calculated by the motor’s no-load current) 1 This parameter automatically measures the motor’s characteristics and enters the values into Pr.05-02, Pr.05-06~09, Pr.05-12, Pr.05-16~19, respectively.
  • Page 90 6. Set Pr.00-10 = 2~5 after any errors are eliminated. If needed, now adjust other parameters based on the requirement of the application. 05-01 Full-Load Current of Motor 1 Factory setting A xx.x Settings ****A(30~120%) 1 This parameter will limit the AC drive output current in order to prevent the motor from overheating.
  • Page 91 05-05 Number of Poles for Motor 1 Factory setting 4 Settings 2~20 1 This parameter sets the number of poles of your motor (must be an even number). 05-06 Line to Line resistance R1 of Motor 1 Factory setting X Settings 05-07 Rotor resistance R2 of Motor 1...
  • Page 92 05-19 LC of Motor 2 Factory setting X Settings 05-20 Iron Loss of Motor 2 Factory setting 1.5 Settings 0.0~10.0% 1 For parameters 05-11~20, please refer to parameters 05-01~05-10. 05-21 ASR (Auto Speed Regulation) P (Gain) 1 Factory setting 25.0 Settings 0.0~500.0% 1 This parameter determines the error value gain while in vector, or vector w/PG control...
  • Page 93 05-26 Low-Speed Excitation Magnet Compensation Factory setting Settings 0~100% 1 This parameter determines the amount of current applied to the motor to excite the magnetic field during vector control. 05-27 The Pre-Controlled Torque Feedback Factory setting Settings 0~100% 1 Used with the vector control to help with low speed torque control. The number is a gain and should be increased as more torque is needed.
  • Page 94 5.7 Group 6: Protection Parameter 06-00 Low Voltage Level Factory setting Settings 320~440V 1 This parameter determines the level for “LV” fault. *Twice the voltage for the 440V model Input voltage 06-00 06-01 Over-Voltage Stall Prevention Factory setting 760.0 Settings 700.0~900.0V 1 This parameter sets the voltage limit for use with the Over Voltage Stall prevention function.
  • Page 95 06-02 Factory setting Phase-Loss Protection Settings 0 warn and keep operating 1 warn and ramp to stop 2 warn and coast to stop 1 The phase-loss protection is for the input side of the power phase-loss protection. The drive will have influence on control characteristics and driver life when it operates the input phase-loss.
  • Page 96 06-04 Over-Current Stall Prevention during Operation Factory setting Settings 20~250% 1 This parameter sets the current limit for the Over-Current Stall Prevention during Operation function. If the load on the motor causes the current to rise above the value set in this parameter, the drive will lower its output frequency (therefore lowering current) to avoid the motor from stalling.
  • Page 97 06-08 Over-Torque Detection Time (oL2) Factory setting Settings 0.0-60.0 Second 1 These parameters define the current level and detection time for the Over Torque Detection function. 1 The Over Torque Detection level is a percentage of the rated drive current. The factory setting is 150% of the drives rated current.
  • Page 98 06-12 Over-Torque limit Factory setting Settings 0~250% 1 This parameter sets the over torque limit used during torque control, V/F control, and Vector control. When using an analog input set for “Torque Limit”, this parameter will set the actual limit. The value in this parameter is based on the AC drive output current in %. 06-13 Electronic Thermal Relay Selection (I Factory setting...
  • Page 99 06-16 Op stall low limit Factory setting Settings 0~250% 06-17 Most Recent Fault Record Factory setting 06-18 Most Recent Fault Record Factory setting 06-19 Most Recent Fault Record Factory setting 06-20 Most Recent Fault Record Factory setting Content no fault displayed 1 oc (over-current) ov (over-voltage)
  • Page 100 28 pid error 29 ACI error 30 P2P Over Limit 31 CC 33 VEC R1 out of range (Pr. 05-30) 34 keypad error 35 RS 485 watchdog timer 36 FAN failure 37 input phase loss 5-51...
  • Page 101 5.8 Group 7: Special Parameter 07-00 Software Braking Level Factory setting 760.0 Settings 700.0~900.0VDC 1 This parameter sets the level for dynamic braking to enable. The value must be higher than the steady state DC-BUS voltage, otherwise the braking transistor will have a 100% duty.
  • Page 102 1 This parameter determines the frequency point of DC braking for both Pr. 07-02 and Pr. 07-03. 1 During deceleration, the drive will begin to output a DC current once the frequency reaches the value set in this parameter. Output Frequency Startup Frequency 01-09 Time...
  • Page 103 1 During a power loss, if the power loss time is less than the time defined by this parameter, the AC drive will resume operation. If the Maximum Allowable Power Loss Time is exceeded, the AC drive output is then turned off. 1 If the power loss occurs while the AC drive is under heavy load, it is possible all available ride through power will be dissipated in the motor and the AC drive will shut down quickly (less than 1 second).
  • Page 104 07-10 Deceleration Time for Speed Search Factory setting 3.00 Settings 0.50~600.00 s 1 This parameter determines the rate at which the drive will decelerate the output frequency to find the motor speed, during the momentary speed search method “begins from command frequency”.

  • Page 105: This Parameter Is Used As The Frequency Start Point For The Speed Search Function When

    1 By adding an encoder (PG) to the application, a faster and more speed search would occur. 07-13 Speed Search Frequency (FWD direction) Factory setting 60.00/50.00 Settings 0.00~400.00Hz 1 This parameter is used as the frequency start point for the Speed Search function, when Pr.

  • Page 106: Gear Gap Acceleration-Interruption Time

    07-15 Gear Gap 07-16 Acceleration- 07-18 Gear Gap 07-17 Gear Gap Interruption Deceleration- Gear Gap Acceleration- Time Interruption Deceerationl- Interruption Frequency Interruption Frequency Time Time Gear Gap Acceleration/Deceleration 07-19 External Terminals RUN after Fault Reset Factory setting Settings 0 Invalid 1 If running command is still ON and it is running.
  • Page 107 5.9 Group 8: High-Performance Parameter 08-00 PID Feedback Terminal Selection Factory setting Settings 0 Disable 1 AVI (0~10V) 2 ACI (4~20mA) 3 AUI (+/-10V) 4 Clock (F/R--master speed) 5 Clock (F/R--A/B direction) 1 Select an input terminal to serve as the PID feedback position. Please verify the feedback position is different from the Frequency Set Point position.
  • Page 108 08-05 PID Frequency Output Command limit Factory setting 100.0 Settings 0.0~100.0% 1 This parameter determines the limit of the PID Command frequency. If this parameter is set to 120%, then the maximum output frequency while in the PID operation will be (120% x Pr.01-00) 72%.

  • Page 109: Settings

    1 PD Control: when deviation occurred, the system will immediately generate some operation load that is greater than the load generated single handedly by the D action to restrain the increment of the deviation. If the deviation is small, the effectiveness of the P action will be decreasing as well.
  • Page 110 Please see the below diagram. Actual running Frequency Command output frequency 08-11 Revival Frequency 08-10 Dwell (sleep) Frequency Dwell (sleep) Period 08-12 Dwell (sleep) Function 08-13 Fan control Factory setting Settings 0 When power is applied, the fan will turn on 1 When the run command is given, the fan will turn on 5-61...
  • Page 111 5.10 Group 9: Communication Parameter 09-00 Communication Address Factory setting Settings 1-254 1 When the system is controlling or monitoring with the RS-485 series connection communication interface, every drive has to be determined with one communication address then and that the address connected to the network should be specific and could not be repeated.
  • Page 112 Settings Function Settings Function 7, O, 1 for ASCII 8, N, 1 for RTU 7, E, 2 for ASCII 8, N, 2 for RTU 7, O, 2 for ASCII 8, E, 1 for RTU 8, N, 1 for ASCII 8, O, 1 for RTU 8, N, 2 for ASCII 8, E, 2 for RTU 8, E, 1 for ASCII...
  • Page 113 Data Format 7.N.2 Start Stop Stop 7-data bits 10-bit word frame Data Format 7.E.1 Even Start Stop parity 7-data bits 10-bit word frame Data Format 7.O.1 Start Stop parity 7-data bits 10-bit word frame 1.2 11-bit Word Frame (For RTU) Data Format 8.N.2 Start Stop...
  • Page 114 The ASCII Mode: Start Word = ‘ : ’ (3AH) Address Hi Communication Address: The 8-bit address is composed of 2 ASCll codes Address Lo Function Hi Function Code: The 8-bit function code is composed of 2 ASCll Function Lo codes DATA (n-1) Data Contents:...
  • Page 115 3.3 Function Code and Data Contents 03H: read the contents of the register 06H: write one WORD into the register 3.3.1 Function Code 03H: read the contents of the register. e.g.: When the address of the drive is set as 01H, read 2 data contents that exist successively within the register, as shown follows: the address of the start register is 2102H.
  • Page 116 The RTU Mode: Inquiry message: Response message: Address Address Function Function Starting data Number of data address (count by byte) Number of data Content of data (count by word) address 8102H CRC CHK Low Content of data address 8103H CRC CHK High CRC CHK Low CRC CHK High 3.3.2 Function Code 06H: write a WORD into the register.
  • Page 117 The RTU Mode: Inquiry message: Response message: Address Address Function Function Data address Data address Data content Data content CRC CHK Low CRC CHK Low CRC CHK High CRC CHK High 3.4 The LRC Check of the ASCII Mode The LRC Check is the added sum from “Address” to “Data Contents”. For example, in 3.3.1, the LRC Check for the inquiry message will be: 01H + 03H + 21H + 02H + 00H + 02H = 29H, then take the complementary of 2, D7H.
  • Page 118 unsigned int crc_chk(unsigned char* data, unsigned char length) int j; unsigned int reg_crc=0Xffff; while(length--){ reg_crc ^= *data++; for(j=0;j<8;j++){ if(reg_crc & 0x01){ /* LSB(b0)=1 */ reg_crc=(reg_crc>>1) ^ 0Xa001; }else{ reg_crc=reg_crc >>1; return reg_crc; // the value that sent back to the CRC register finally 4.
  • Page 119 Definition Parameter Address Function Command toward 2000H Bit8~9 00B: no function the drive 01B: operation commands controlled by the digital keypad 10B: operation commands controlled by the RS485 communication or the external terminal command (Pr. 02-01) 11B: source change for the operation command Bit6~7 Reserved...
  • Page 120 Definition Parameter Address Function 2104H output current (XX.XX) 2105H DC-BUS voltage (XXX.X) 2106H output voltage (XXX.XX) 2107H presently-executed step speed 2109H residual time after procedural operating the step speed 2116H multi-function display (Pr. 00-04) 2120H (00-04=0) 2122H (00-04=1) 217EH (00-04=47) 5.
  • Page 121 Meaning of the Error Codes: Error Codes Explanations Data Contents Error: If the value of the data contents is great, it is then not recognizable by the drive. Parameter Address Error: Parameter addresses not recognizable by the drive. Password Locked: parameter change disabled Parameter change disabled during operation ROM Error when the parameter is written in Data Length Error...

  • Page 122: Factory Setting

    5.11 Group 10: Speed Feedback Parameter 10-00 PG (encoder) Pulses Factory setting Settings 1~20000 1 This parameter sets the encoder pulse per revolution. 10-01 Encoder Input Setting (channel 1) Factory setting Phase A leads in a forward run command and phase B leads in a Settings reverse run command.

  • Page 123: Factory Setting

    Phase B is a forward run pulse, then phase A is High. Phase A is a reverse run pulse, then phase B is High. Phase A leads in a forward run command and phase B leads in a reverse run command. (level trigger) Phase B leads in a forward run command and phase A leads in a reverse run command.
  • Page 124 1 This parameter determines the PG feedback filter time for the AC drive to process the motor’s rotation speed. 10-05 PG Slip Range Factory setting 10.0 Settings 0.0~50.0% 1 This parameter determines the maximum slip range (deviation) for the PG feedback signal. 1 The slip range is calculated as follows (Pr.

  • Page 125: Factory Setting

    Output Frequency Frequency 10-05 10-06 01-10 Command PG Slip Upper Motor PG Stall 05-21 Range bound Speed Level 05-23 frequency Detection Frequency switch 05-22 Vector between 05-24 Control ASR1,2 05-25 10-07 10-00 10-01 10-08 10-04 05-05 05-15 PG Pulses, Electrical Feedback Numbers of poles Gear...
  • Page 126 Phase A is a pulse input, phase B is a direction input, (low = reverse , high = forward) Phase A is a pulse input, phase B is direction input. (low = forward, high = reverse) Phase A is a forward run pulse, then phase B is High. Phase B is a reverse run pulse, then phase A is High.
  • Page 127 10-18 Loop Speed Factory setting 1.00 Settings 0.00~400.00 Hz 10-19 Loop Point Factory setting Settings 0~20000 10-20 Division (scaling) factor for PG04/05 Factory setting Settings 1~128 1 Parameter 10-20 is used when the drive must follow a second encoder for speed reference. The main encoder (A) is a factor of the second encoder (B) as follows.
  • Page 128 1 There are speed LOOP and position LOOP in position mode. This parameter is used to adjust gain of speed LOOP (FX 10-22). 10-23 PG Position Attained 2 Factory setting 0 Settings 0~20000 1 It is used to set the range of position attained in P2P mode. 10-24 P2P Acceleration Time Factory setting 0.1...
  • Page 129 10-32 REV Limit of Absolute P2P Factory setting 0: No Limit Settings 1~60000 1 10-31 and 10-32 are protective parameters. When the settings of 02-01~02-06 / 02-23~02-30 are set to d42 P2P FWD Limit/d 43 REV Limit and it is ON, AC drive will free stop when it is over the limit.
  • Page 130 CHAPTER 6 ERROR MESSAGE AND TROUBLESHOOTING The AC drive has a comprehensive fault diagnostic system that includes various alarms and fault messages such as over-voltage, low-voltage and over-current. Once a fault is detected, the corresponding protective functions will be activated, and the AC drive will stop the output and the motor will then coast to stop.
  • Page 131 Code Displayed Error Explanations Treatments OL: AC drive overload Decrease the loading and extend the acceleration time Output current exceeds the Check whether the motor is AC drive-bearable current; overloaded e.g. could sustain for 60 Decrease the (Pr. 07-02) torque seconds if the output is level-up setting 150% of the AC drive rated...
  • Page 132 Code Displayed Error Explanations Treatments l Check whether the output wiring is of poor insulation l Extend the decel time Over-current during decel l Replace with the AC drive that possesses greater output capacity l Check whether the output wiring is of poor insulation l Check whether the motor is blocked Over-current during...
  • Page 133 Code Displayed Error Explanations Treatments Return to the factory AC drive’s detection circuit fault When this function is set for After the signal source is the external multi-function eliminated, “bb” disappeared input terminals (MI1~MI6), immediately the AC drive will stop the output SC: loading with short Check whether the motor’s...
  • Page 134 Code Displayed Error Explanations Treatments Re-do the setting or execute the R1 setting error Tuning function Check whether the fan is blocked Fan fault Return to the factory Power input phase-lacking Check whether the power voltage Phase-lacking within the is normal input power of the AC drive Check whether the screw at the Three imbalanced...

  • Page 135: Braking Resistors

    2. If damage resulted in the drive or other equipments due to the fact that the braking resistors and the braking modules in use are not provided by SANCH, the warranty will be void. 3. Take into consideration the safety of the environment when installing the braking resistors.

  • Page 136: Pg Card

    F.2 PG Card Wiring Diagram R/L1 R/L1 Motor U/T1 S/L2 S/L2 V/T2 T/L3 T/L3 W/T3 S3000 PG-03 +12V Shield Terminal JSpecification of the Encoder is ofthe 12V/OC Output Connection between PG-03and the Encoder Connect Externally with the Encoder of 5V Power Supply and Output Signals to Additional Tachometer Non-Fuse Breaker R/L1...
  • Page 137 B.4.1 Explanations on the PG Card Terminals Terminals Explanation Power Supply of the Encoder: +12V Output Voltage: +12V 5% 200mA Common point for the power supply and the signal A- A, B-B Encoder signal input (select the output type of the Encoder from FSW2) Both single-phase input and two-phase input available Maximum: 500KP/s The Encoder signal output...
  • Page 138 B.4.3 Exterior of PG-03 B /O C on ne ctto the S3000 S e ri es C on trolB o ard 1 2V PG-03 FSW2 Select the input power and the output type of the Encoder B.4.4 The Output Types to Accommodate the Encoder Output Types of the Encoder FSW2 Switch Voltage...
  • Page 139 B.4.5 S3000 & SA Series Speed Regulation Comparison S3000 Series Sensorless-Vector Char. Flux Vector Mode Mode Without PG With PG (with PG) (without PG) Speed Control 1:100 1:1000 1:40 1:40 Range Speed Regulation 0.2% 0.02% 0.05% Initial Speed 150% at 1Hz 150% at 0 RPM 150% at 3Hz Note: The speed regulation is based on rated speed.

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S3000-055g/075p43aS3000-075g/110p43aS3000-110g/150p43aS3000-150g/185p43aS3000-185g/220p43aS3000-220g/300p43a ... Show all