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Veichi SD700 series Manual
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Veichi SD700 series Manual

Veichi SD700 series Manual

Ac servo drive
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Summary of Contents for Veichi SD700 series

  • Page 2 For detailed function explanations and application specifications please refer to SD700 series product instructions or consult VEICHI company. As it is the basic guide for proper use and safe operation, please carefully read and keep it and be sure to handle it to end users.

  • Page 3: Safety Precautions

    Safety Precautions For safety concerns, please fully understand the safety requirements and cautions before using. Operational Qualifications Only professional trained person are allowed to operate the equipment. In addition, operators must undergo professional skills training and be familiar with the equipment installation, wiring, operation and maintenance, and can correctly respond to various emergency situations in use.
  • Page 4 ● No switch components such as breaker and contactor at the output side (if necessary, please be sure the output current is 0 while the switch acting). ● No matter where the fault is, there is danger of serious accident. So there must be additional external prevent measures or backup device.

  • Page 5: Chapter 1 Installation And Wiring

    Chapter 1 Installation and wiring Installation Dimensions Dimension Dimensions（mm） Installation dimensions (mm) nting Structure Model apert SD700-1R1A-** SIZE A SD700-1R8A-** 2-M4 SD700-3R3A-** SD700-5R5A-** SD700-7R6A-** SIZE B SD700-9R5A-** 3-M4 SD700-2R5D-** SD700-3R8D-** SD700-160A-** SD700-6R0D-** SIZE C 92.5 82.5 3-M4 SD700-8R4D-** SD700-110D-** SD700-170D-** SIZE D SD700-240D-** 84.5...
  • Page 6 1.2 Main circuit terminal size Main circuit interface Pins Sign numb Function Power input of the main circuit Please determine whether the input power is 220V or 400V according to the nameplate 220V models: 200V ~ 240V, -15% ~ +10% 50 / 60Hz 400V models: 380V ~ 440V, -15% ~ +10% 50 / 60Hz Note: "L3"...
  • Page 7 1.3 CN1 Control Terminal No.1 No.2 No.26 The appearance seen from the No.27 arrow direction is shown below. No.24 No.49 No.25 No.50...
  • Page 8 1.4 Position Control Wiring Diagram...
  • Page 9 1.5 Speed Control Wiring Diagram...
  • Page 10 1.6 Torque Control Wiring Diagram...

  • Page 11: Brake Wiring

    1.7 Output Port Attentions 1.8 Brake Wiring When servo motor is used for vertical axis situations, the brake can be used to prevent or keep the falling speed of heavy loads when servo drive is in power off state. Wiring diagram of electromagnetic brake is shown as below: Servo driver Note: brake winding must use specialized 24V power supply, and do not share power source with control power or RY relay coil.
  • Page 12 1.9 CN2 Encoder Signal Terminal Pins Define Sign Define AEnd Pins Number BEnd Pins Number BAT+ BAT- PE(Shield ） Iron Shell 1.10 Motor Power Terminal Pins Define Sign Define Terminals Pins Number 1.11 CN6A/CN6B Bus Communication Terminal Port function table Pin No.
  • Page 13 1.12 Keyboard Layout and Function Specifications MODE DATA Function Switch modes and return to menu interface MODE/SET Assist function execution Select up parameters or increase values; ▲ Switch between high, middle and low section value display. Select down parameters or decrease values; ▼...
  • Page 14 Chapter 1 Function Code List Effectiv Functio Min value Max value Default Unit Parameters e way n code Pn0 basic control Pn000 Control mode selection Motor rotation direction Pn002 selection Pn003 Default monitoring parameters 0x0000 0x0fff 0x0fff INST Servo OFF and stop method －...
  • Page 15 Torque limit while main circuit Pn046 INST voltage drops Delay time of torque limit Pn047 release while main circuit 1000 INST voltage drops Pn050 Torque limitation set INST Pn051 Max torque limitation 1 INST Pn052 Max torque limitation 2 INST Pn053 Emergency stop torque INST Operator parameter display...
  • Page 16 Pn112 Gain switching transition time 1 65535 INST Pn113 Gain switching transition time 2 65535 INST Pn114 Gain switching delay time 1 65535 INST Pn115 Gain switching delay time 2 65535 INST Pn120 Position integral time constant 5000.0 INST Pn121 Speed feedforward gain INST Pn122 Speed feedforward filter time 0.00...
  • Page 17 Automatic trap resonance Pn152 INST detection sensitivity Pn153 Notch filter 1 frequency 5000 5000 INST Pn154 Notch filter 1 Q value 0.50 10.00 0.70 INST Pn155 Notch filter 1 depth 0.000 1.000 0.000 INST Pn156 Notch filter 2 frequency 5000 5000 INST Pn157 Notch filter 2 Q value...
  • Page 18 Command pulse input Pn203 INST magnification Pn204 Electronic gear ratio molecule 1073741824 Electronic gear ratio Pn206 1073741824 denominator Position instruction low pass Pn211 6553.5 STOP filter time constant Position command slide Pn212 1000.0 STOP average filter time Low frequency vibration －...
  • Page 19 Comma Pn262 Position coverage area 1073741824 INST nd unit Position deviation maximum 524288 Comma Pn264 1073741823 INST tolerance value nd unit Pn266 Large position deviation alarm INST Alarm value of large position 524288 Comma Pn267 1073741823 INST deviation when servo is on nd unit Alarm threshold of large Pn269...
  • Page 20 Pn4 Torque parameters Pn400 Torque command selection INST Torque command 2nd order Pn401 5000 5000 INST low pass filter cutoff frequency Torque command 2nd order Pn402 1.00 0.50 INST low pass filter Q value 0.50 Torque command direction Pn403 INST setting Analog value torque command Pn404...
  • Page 21 Pn602 Switch 2 input configuration 0x114 0x002 Pn603 Switch 3 input configuration 0x114 0x003 Pn604 Switch 4 input configuration 0x114 0x004 Pn605 Switch 5 input configuration 0x114 0x005 Pn606 Switch 6 input configuration 0x114 0x006 Pn607 Switch 7 input configuration 0x114 0x007 Pn608 Switch 8 input configuration...
  • Page 22 0x800000 Un004 Electrical angle 0x7fffffff INST 0x800000 Un005 Speed of input pulse command 0x7fffffff INST Counter of input command 0x800000 Comma 0x7fffffff INST Un006 pulse nd unit 0x800000 Comma Un007 Counter of feedback pulse 0x7fffffff INST nd unit Encoder 0x800000 Un008 Counter of feedback pulse 1 0x7fffffff pulse...
  • Page 23 Integrated monitoring of － Un120 0xFFFFFFFF INST internal input signal status Integrated monitoring of － Un130 0xFFFFFFFF INST internal output signal Un140 Main circuit bus voltage 0xFFFF INST Un141 Effective current feedback 0xFFFF INST Un142 Instantaneous load rate 0xFFFF INST Instantaneous regenerative Un143 0xFFFF...
  • Page 24 Maximum cumulative load rate Un30D 0xFFFF INST while alarm occurs Rotation inertia ratio while Un30E 0xFFFF INST alarm occurs Abnormal times of serial － Un30F encoder communication while 0xFFFF INST alarm occurs Internal signal monitoring while Un310 0xFFFFFFFF INST alarm occurs Internal input signal monitoring Un313 0xFFFFFFFF...
  • Page 25 Chapter 3 Fault Code and Countermeasure Fault Fault type Countermeasures code 1.Input parameters again after formatting Er.020 Parameters and check exception 2. Servo drive malfunction and needs replacement 1. Write in parameters of other servo drive that has the same software Parameters formatted exception version and mode, then turn on power Er.021...
  • Page 26 1.Correctly wire the external regenerative resistance. Er.300 Regenerative fault 2. After troubleshooting the wiring, change servo drive if it has fault. 1. Set the supply voltage within the specification range. 2. Correctly set the value of resistor and Er.320 Regenerative overload capacity .
  • Page 27 1. Reduce motor command speed. 2. Decrease rotation inertial ratio. Er.731 BD overload 2 3. Servo drive malfunction and needs replacement. 1.Improve installation environment and decrease ambient temperature. 2. Re-confirm the load conditions and Er.7A0 Heat sink overheat operating conditions. 3.
  • Page 28 Alarm Alarm type Countermeasures code 1.Set correctly gear ratio, gain, position filter, torque limit etc. Large position alarm AL.900 2.Check connecting cable of motor and encoder deviation 3.After eliminating reasons, it’s possible .that servo drive malfunction, please replace it. Alarm of position Set correctly threshold value of position deviation AL.901 deviation excess when...

  • Page 29: Appendix I: Braking Resistor Selection

    Appendix I: Braking resistor selection External Braking External resistor Model Built-in resistors resistance voltage maximum value minimum value SD700-1R1A None None SD700-1R8A None SD700-3R3A SD700-5R5A 40Ω 60W SD700-7R6A 40Ω 60W SD700-9R5A 40Ω 60W SD700-160A 30Ω 200W SD700-2R5D 80Ω 60W SD700-3R8D 80Ω...

  • Page 30: Appendix Ii: Parameter Record Table

    Appendix II: Parameter record table Recorder Record time Initial First Second Function debugging modified modified Remark code value value value...
  • Page 31 Packing list Items Description Quantity Servo Drive SCSI Plus(50P) Simple Manual 7P Pluggable Terminals Block 3P Pluggable Terminals Block Terminal Handle Remark: Item 4, 5 and 6 are only for below modes: SD700-1R1A-**/SD700-1R8A-**/SD700-3R3A-** When open the package, please carefully check if the contents are consistent with the packing list.

This manual is also suitable for:

Sd700-1r1a seriesSd700-1r8a seriesSd700-3r3a seriesSd700-5r5a seriesSd700-7r6a seriesSd700-9r5a series ... Show all