Veichi AC310-I Series Manual
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Veichi AC310-I Series Manual

Veichi AC310-I Series Manual

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AC310-I Series AC Drive Manual
CHAPTER 1 GENERAL ............................................................................................................. 3
T
PDS
HE TYPE OF
WHICH SUPPLIES RESIDENTIAL PREMISES
............................................................................................................................. 4
-
CHAPTER 2 INSTALLATION ..................................................................................................... 9
CHAPTER 3 PANEL LAYOUT AND OPERATION INSTRUCTIONS ............................................ 24
CHAPTER 4 PARAMETER LIST ............................................................................................... 26
....................................................................................................... 3
IS NOT INTENDED TO BE USED ON A LOW
.......................................................................................... 7
........................................................................................................... 26
..................................................................................................... 29
........................................................................................ 34
................................................................................................ 37
........................................................................................................ 42
................................................................................................... 45
............................................................................................... 50
........................................................................................ 54
.......................................................................................... 57
2 ....................................................................................... 60
............................................................................................ 66
...................................................................................................... 74
............................................................................................................ 80
............................................................................................. 80
Catalog
,
AND RADIO FREQUENCY INTERFERENCE IS
. ............................................................................... 4
............................................................................... 26
........................................................................ 27
................................................................................ 60
....................................................................... 69
PLC ................................................................ 76
I
-
VOLTAGE PUBLIC NETWORK

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  • Page 1: Table Of Contents

    AC310-I Series AC Drive Manual Catalog CHAPTER 1 GENERAL ......................3 ....................... 3 1.1 S AFETY RECAUTION HE TYPE OF IS NOT INTENDED TO BE USED ON A LOW VOLTAGE PUBLIC NETWORK WHICH SUPPLIES RESIDENTIAL PREMISES AND RADIO FREQUENCY INTERFERENCE IS .
  • Page 2 AC310-I Series AC Drive Manual ................... 84 4.20 F25: AI AO C ORRECTION ................84 4.21 C0 ONITORING ARAMETERS I/O....................... 86 4.22 T ERMINAL ................87 4.23 F AULT AND ARNING CHAPTER 5 INSPECTION, MAINTENANCE AND GUARANTEES ..........91 ........................91 5.1.

  • Page 3: Chapter 1 General

    AC310-I Series AC Drive Manual Chapter 1 General 1.1 Safety Precaution Please use this product only after the safety precautions described in this manual are fully understood to protect both persons and the products. Signs and Meanings The following signs are used in this manual to highlight the key safety points. Failure to observe these points may result in damages to this product and the associated system, or even personal injuries.

  • Page 4: Expected If Used On Such A Network

    AC310-I Series AC Drive Manual comply with the contents of this manual ● Application Enviornment: Category 3 and second environments The type of PDS is not intended to be used on a low-voltage public network which supplies residential premises, and radio frequency interference is expected if used on such a network.
  • Page 5 AC310-I Series AC Drive Manual AC310 - T3-011G/015P-B - I (a) Code Accessorytype Code product Brake unit series AC310 Code Configration Code Configration The model number may include a Voltagetype Code Built-inSTO suffix Three-phase "XXXXXXXXXX",where"XXXXXXXXXX" can Singnl-phase be blank or combination of any...
  • Page 6 AC310-I Series AC Drive Manual 380/415 415/470 470/510 510/600 600/670 670/750 750/800 800/860 860/990 990/1100...

  • Page 7: Technical Specifications

    AC310-I Series AC Drive Manual 1.3 Technical Specifications Item Specification S2: Single-phase 200V~240V 50Hz/60Hz; T2: Three-phase 200V~240V 50Hz/60Hz; Voltage and frequency T3: Three-phase 380V~480V 50Hz/60Hz T/S2: -10%~10%; T3: -15%~10%; Voltage imbalance rate: <3%; Frequency: ±5%; Distortion rate Allowable fluctuation with reference to IEC61800-2.
  • Page 8 AC310-I Series AC Drive Manual Feedback input source Set via voltage/current terminal AI1 and AI2, communication, or pulse input via terminals. Command source Set via operation panel, external terminals and communication. Start, stop, forward and reverse, jog, multi-segment speed, free stop, reset, acceleration/deceleration Input command time, frequency channel selection, and external fault alarms.

  • Page 9: Chapter 2 Installation

    AC310-I Series AC Drive Manual Chapter 2 Installation To ensure personal safety, maximized product performance and reliable operation of the drive, please use the products in strict accordance with the environmental, wiring and ventilation requirements described in this chapter. External dimensions of the AC drive(plastic)
  • Page 10 AC310-I Series AC Drive Manual Outer Dimension(mm) Installation Dimension(mm) Installation Drive Model Aperture AC310-T3-015G/ 018P-B-I(a) 4-M5 AC310-T3-018G/ 022P-B-I(a) AC310-T3-022G/ 030P-B-I(a) AC310-T3-030G/ 037P-I(a) 416.5 4-M5 AC310-T3-037G/ 045P-I(a)
  • Page 11 AC310-I Series AC Drive Manual External dimensions of the AC drive (steel) Outer Dimension Hole Position Installation Drive Model Aperture AC310-T3-045G/055P-B-I(a) AC310-T3-045G/055P-L-I(a) AC310-T3-055G/075P-B-I(a) 4-M6 AC310-T3-055G/075P-L-I(a) AC310-T3-075G/090P-B-I(a) AC310-T3-075G/090P-L-I(a) AC310-T3-090G/110P-B-I(a) AC310-T3-090G/110P-L-I(a) 4-M8 AC310-T3-110G/132P-B-I(a) AC310-T3-110G/132P-L-I(a) AC310-T3-132G/160P-L-I(a) 4-M8 AC310-T3-160G/185P-L-I(a) AC310-T3-185G/200P-L-I(a) AC310-T3-200G/220P-L-I(a) 4-M16 AC310-T3-220G/250P-L-I(a) AC310-T3-250G/280P-L-I(a)
  • Page 12 AC310-I Series AC Drive Manual AC310-T3-400G/450P-L-I(a) AC310-T3-450G/500P-L-I(a) AC310-T3-500G/560P-L-I(a) 1400 1293 1363 4-M16 AC310-T3-560G/630P-L-I(a) Recommended main circuit components specification Contactor Specification Circuit Breaker Fuse（A） Model （A） Specification（A） AC310-T/ S2-R75G-B-I(a) AC310-T/ S2-1R5G-B-I(a) AC310-T/ S2-2R2G-B-I(a) AC310-T/ S2-004G-B-I(a) AC310-T3-R75G/ 1R5P-B-I(a) AC310-T3-1R5G/ 2R2P-B-I(a) AC310-T3-2R2G-B-I(a) AC310-T3-004G/ 5R5P-B-I(a)
  • Page 13 AC310-I Series AC Drive Manual AC310-T3-160G/185P-L-I(a) AC310-T3-185G/200P-L-I(a) AC310-T3-200G/220P-L-I(a) AC310-T3-220G/250P-L-I(a) 1000 AC310-T3-250G/280P-L-I(a) 1000 AC310-T3-280G/315P-L-I(a) 1000 AC310-T3-315G/355P-L-I(a) 1400 AC310-T3-355G/400P-L-I(a) 1600 AC310-T3-400G/450P-L-I(a) 1000 1600 AC310-T3-450G/500P-L-I(a) 1000 1000 1800 AC310-T3-500G/560P-L-I(a) 1000 1250 1800 Installation Direction and Space ● Installation direction To prevent drive cooling effect reducing, please do install the drive vertically.
  • Page 14 AC310-I Series AC Drive Manual ● The inverter must be grounded reliably when it is put into operation, otherwise it may cause personal injury or death and failure of the device. ● In order to ensure the safe operation of the inverter, the installation and wiring must be carried out by trained professionals.
  • Page 15 AC310-I Series AC Drive Manual AO output-voltage Output of 0 V - 10 V voltage AI1 input-current/voltage AI1 input of 0 mA - 20 mA or AI1 input of 0 V - 10 V. AI2 input-current/voltage AI2 input of 0 mA - 20 mA or AI2 input of 0 V - 10 V.
  • Page 16 AC310-I Series AC Drive Manual Wiring of Main Circuit Arrangement and definition of terminals Arrangement and Definition of Terminals of AC310-I Series Inverter Main Circuit Terminal Symbol Terminal Name Functional Definition Output DC power; (-) is the cathode of the DC bus, and (+) is the anode of the DC DC power terminal bus;...
  • Page 17 AC310-I Series AC Drive Manual Inverter output terminal For connecting motor. Grounding terminal, with the grounding resistance < 10 Ω. Grounding Arrangement of control circuit terminals Arrangement and definition of terminals of AC310 -Iseries inverter control circuit Types Terminal Symbol...
  • Page 18 AC310-I Series AC Drive Manual input 4 Multi-function contact X5-PLC input 5 In addition to the characteristics of X1 - X4, X5 can also be used as a high-speed pulse input channel (single model). Multi-function contact 1. Opto-coupler isolation, compatible with bipolar input, with the...
  • Page 19 AC310-I Series AC Drive Manual 0.8~1.0 2.5mm2(12) AC310-T3-1R5G/2R2P-B-I(a) 0.8~1.0 2.5mm2(12) AC310-T3-2R2G-B-I(a) M3.5 1.2~1.5 4mm2(10) AC310-T3-004G/5R5P-B-I(a) M3.5 1.2~1.5 6mm2(9) AC310-T3-5R5G/7R5P-B-I(a) 1.2~1.5 6mm2(9) AC310-T3-7R5G/ 011P-B-I(a) 1.2~1.5 10mm2(7) AC310-T3-011G/ 015P-B-I(a) 10mm2(7) AC310-T3-015G/ 018P-B-I(a) 16mm2(5) AC310-T3-018G/ 022P-B-I(a) 16mm2(5) AC310-T3-022G/ 030P-B-I(a) 25mm2(3) AC310-T3-030G/ 037P-I(a) 25mm2(3)
  • Page 20 3. For inverters above 560kw, only 485 communication is supported, no other communication is supported. Introduction to STO The AC310-I series is equipped with the STO function. Safety Torque Off (STO) is a safety function in accordance with IEC 61800-5-2: 2016. And it is integrated in the VEICHI AC310-I series drive.
  • Page 21 AC310-I Series AC Drive Manual STO disables the PWM gate signal of the drive to close the output of the power devices and cut off the motor torque, making the motor safely enter a torque-free state and preventing accidental start-up. When the STO function is activated, if the motor is running, it will stop freely.
  • Page 22 AC310-I Series AC Drive Manual 24V switch board power board Wiring method 1 (Default) Wiring method 2(External Power Supply) Note 1: LED indicator logic on the STO board: a. The program operation flag bit detection, and LED2 indicator is on;...
  • Page 23 AC310-I Series AC Drive Manual AI1 dialed to I to input current of 0mA~20mA or dialed to U AI1-Current/Voltage to input voltage of 0V~10V AI2 dialed to I to input current of 0mA~20mA or dialed to U AI2-Current/Voltage to input voltage of 0V~10V...

  • Page 24: Chapter 3 Panel Layout And Operation Instructions

    AC310-I Series AC Drive Manual Chapter 3 Panel Layout and Operation Instructions ● Panel name Integrated panel(models 37kW and below) Dual-line panel(models 37kW and above) Mark Single-line panel Dual-line panel Function Hz: Frequency A: Current V: Voltage V/A: voltage or current RPM:...
  • Page 25 AC310-I Series AC Drive Manual ● Basic parameters setting Take F01.22 [Acceleration time] = 10.00s as an example to illustrate the basic operations of the LED panel. PRG short press Down PRG short press PRG short press Down Down Note: To modify the tens-, hundreds- and thousands-bit of a parameter, press Shift for quick positioning.

  • Page 26: Chapter 4 Parameter List

    AC310-I Series AC Drive Manual Chapter 4 Parameter List This section only provides a brief list of functions. Please consult us for detailed information. 4.1 Parameter Mark Description Marks and terminology of control modes Mark Content Valid parameters under V/F control for asynchronous motors (AM)

  • Page 27: F00: Environmental Applications

    AC310-I Series AC Drive Manual F05.2x Digit input terminal enable F13.07~F13.24 PID setting F05.3x PUL terminal F13.25~F13.28 PID feedback disconnection F05.4x AI type processing F13.29~F13.33 Sleep F05.5x AI linear processing F14.00~F14.14 Multi-speed frequency setting F05.6x AI Curve 1 processing F14.15 PLC running mode F05.7x...
  • Page 28 AC310-I Series AC Drive Manual V/F SVC FVC PMVF PMSVC PMFVC F00.08 Free Parameter 2 Used as the machine code or purpose code when multiple (0x0008) (0~65535) drives are used.

  • Page 29: F01: Basic Settings

    AC310-I Series AC Drive Manual F00.1x~F00.3x: Common Parameter Setting Code Default Name Content Property (Address) (Range) Common V/F SVC FVC PMVF PMSVC PMFVC F00.10~F00.39 Up to Parameter Ones- and tens-bit: Set 00~99 to yy in Fxx.yy (0x000A~0x0027) F00.01(0000~2999) Addresses Hundreds- and thousands-bit: Set 00~31 to xx in Fxx.yy 4.4 F01: Basic Settings...
  • Page 30 AC310-I Series AC Drive Manual F01.04 V/F SVC FVC PMVF PMSVC PMFVC Frequency Source B (0x0104) Set frequency giving source B, the same as F01.02. (0~11) F01.05 Frequency Source B V/F SVC FVC PMVF PMSVC PMFVC 100.0% STOP (0x0105) Gain Set the gain of frequency giving source B.
  • Page 31 AC310-I Series AC Drive Manual F01.1x: Frequency Commands Code Default Name Content Property (Address) (Range) F01.10 V/F SVC FVC PMVF PMSVC PMFVC 50.00Hz Max. Frequency STOP (0x010A) Set the maximum frequency for the drive. (1.00Hz~500.00Hz) V/F SVC FVC PMVF PMSVC PMFVC Select the upper limit frequency source.
  • Page 32 AC310-I Series AC Drive Manual V/F SVC FVC PMVF PMSVC PMFVC Up to model F01.26 ACC Time 3 Set the time required for the output frequency to accelerate (0.01s~ (0x011A) from 0.00Hz to the reference frequency. 650.00s) V/F SVC FVC PMVF PMSVC PMFVC Up to model F01.27...
  • Page 33 AC310-I Series AC Drive Manual V/F SVC FVC PMVF PMSVC PMFVC F01.46 PWM Random The larger this setting, the greater the carrier fluctuation will (0x012E) Depth (0~20) be when random PWM is valid.

  • Page 34: F02: Motor 1 Parameters

    AC310-I Series AC Drive Manual 4.5 F02: Motor 1 Parameters F02.0x: Basic Motor Parameters and Auto-Tuning Code Default Name Content Property (Address) (Range) V/F SVC FVC PMVF PMSVC PMFVC F02.00 Set the motor type. Motor Type READ (0x0200) 0: Asynchronous motor (AM)
  • Page 35 AC310-I Series AC Drive Manual Up to model F02.15 Per-Unit Stator V/F SVC FVC PMVF PMSVC PMFVC (0.01%~ READ (0x020F) Resistance Set per-unit stator resistance. 50.00%) Up to model F02.16 Per-Unit Rotor V/F SVC FVC PMVF PMSVC PMFVC (0.01%~ READ...
  • Page 36 AC310-I Series AC Drive Manual F02.3x~F02.4x: Encoder Parameters Code Default Name Content Property (Address) (Range) Encoder V/F SVC FVC PMVF PMSVC PMFVC F02.30 Type for Speed 0: Common ABZ encoder (to expansion port EX_B) STOP (0x021E) (0~1) Feedback 1: Rotary transformer (to expansion port EX_B) F02.31...

  • Page 37: F03: Vector Control

    AC310-I Series AC Drive Manual (0x023C) Ones-bit: FVC (0000~3223) 0: OFF; 1: ON; 2: ON, but only at the first startup Tens-bit: open-loop vector 0: OFF; 1: ON; 2: ON, but only at the first startup Hundreds-bit: V/F 0: OFF; 1: ON; 2: ON, but only at the first startup F02.61...
  • Page 38 AC310-I Series AC Drive Manual F03.11 V/F SVC FVC PMVF PMSVC PMFVC D-Axis 1.000 Set the d-axis integral gain under the automatic current (0x030B) Integral Gain (0.001~4.000) regulator. V/F SVC FVC PMVF PMSVC PMFVC F03.12 Q-Axis 1.000 Set q-axis proportional gain under the automatic current...
  • Page 39 AC310-I Series AC Drive Manual F03.23 Vector slip V/F SVC FVC PMVF PMSVC PMFVC 100.0% (0x0317) compensation Set the slip compensation under AM vector control. (0.0%~250.0%) F03.24 Initial value of V/F SVC FVC PMVF PMSVC PMFVC 0.0% (0x0318) starting torque Set the initial starting torque.
  • Page 40 AC310-I Series AC Drive Manual V/F SVC FVC PMVF PMSVC PMFVC Ones-bit: Source A; Tens-bit: Source B 0: Via panel 1: Via panel potentiometer (optional with external single-row panels) 2: Via analog current/voltage AI1; 3: Via analog current/voltage AI2; F03.41 4: Reserved;...
  • Page 41 AC310-I Series AC Drive Manual V/F SVC FVC PMVF PMSVC PMFVC 0: F03.56 1: Panel potentiometer (optional with external single-row panels ) × F03.56 FWD Speed 2: AI1× F03.56 F03.54 Limit under 3: AI2× F03.56 (0x0336) (0~8) Torque Mode 4: Reserved;...

  • Page 42: F04: V/F Control

    AC310-I Series AC Drive Manual Code Default Name Content Property (Address) (Range) V/F SVC FVC PMVF PMSVC PMFVC F03.70 Position 50.0 Set the position compensation under speed mode to realizes (0x0346) Compensation (0.0~100.0) zero servo or raise system rigidity. Position F03.71...
  • Page 43 AC310-I Series AC Drive Manual Vibration F04.07 V/F SVC FVC PMVF PMSVC PMFVC 1.0s Suppression Filter (0x0407) Set the vibration suppression filter time. (0.0s~100.0s) Time F04.08 Output Voltage V/F SVC FVC PMVF PMSVC PMFVC 100.0% STOP (0x0408) Percentage Set the output voltage percentage.
  • Page 44 AC310-I Series AC Drive Manual V/F SVC FVC PMVF PMSVC PMFVC Ones-bit: Source A Tens-bit: Source B 0: Via voltage percentage 1: Via panel potentiometer (on the external single-row panel) 2: Via AI1; 3: Via AI2; F04.20 0x0000 Voltage 4: Reserved; 5: Via PUL terminal;...

  • Page 45: F05: Input Terminal

    AC310-I Series AC Drive Manual F04.3x: V/F ECO Control Code Default Name Content Property (Address) (Range) F04.30 V/F SVC FVC PMVF PMSVC PMFVC Auto ECO Mode STOP (0x041E) 0: OFF; 1: ON (0~1) V/F SVC FVC PMVF PMSVC PMFVC F04.31 Frequency Lower 15.0Hz...
  • Page 46 AC310-I Series AC Drive Manual F05.1x:DI Terminal Detection Delay Code Default Name Content Property (Address) (Range) F05.10 X1 ON Detection V/F SVC FVC PMVF PMSVC PMFVC 0.010s (0x050A) Delay Set the delay time for input terminal X1 from OFF to ON.
  • Page 47 AC310-I Series AC Drive Manual F05.3x: PUL Terminal Code Default Name Content Property (Address) (Range) V/F SVC FVC PMVF PMSVC PMFVC F05.30 PUL signal 0: X5(up to 5.00kHz) STOP (0x051E) selection 1: Expansion X10(Max. 100.00kHz) (0~2) 2: X5(Max. 100.00kHz) V/F SVC FVC PMVF PMSVC PMFVC F05.31...
  • Page 48 AC310-I Series AC Drive Manual V/F SVC FVC PMVF PMSVC PMFVC F05.52 100.0% AI1 Upper Limit Set the signal received at the AI1 terminal. If the voltage given (0x0534) (-100.0%~100.0%) is above this value, drive will still process by this setting.
  • Page 49 AC310-I Series AC Drive Manual F05.70 Curve 2 Lower V/F SVC FVC PMVF PMSVC PMFVC 0.0% (0x0546) Limit Set the lower limit for Curve 2. (0.0%~100.0%) F05.71 Curve 2 Lower V/F SVC FVC PMVF PMSVC PMFVC 0.00% (0x0547) Limit Percentage Set the percentage of Curve 1 lower limit.

  • Page 50: F06: Output Terminal

    AC310-I Series AC Drive Manual 4.9 F06: Output Terminal F06.0x: AO(Analog Output) Code Default Name Content Property (Address) (Range) V/F SVC FVC PMVF PMSVC PMFVC F06.00(0x0600) Type 0: 0V~10V; 1: 4.00mA~20.00mA; (0~3) 2: 0.00mA~20.00mA; 3: FM frequency V/F SVC FVC PMVF PMSVC PMFVC 0: Given frequency;...
  • Page 51 AC310-I Series AC Drive Manual F06.01. F06.12 V/F SVC FVC PMVF PMSVC PMFVC 100.0% Gain (0x060C) Set the gain value of the expanded analog output. (0.0%~300.0%) V/F SVC FVC PMVF PMSVC PMFVC F06.13 0.0% Bias Set the bias to adjust the zero point of the analog (0x060D) (-10.0%~10.0%)
  • Page 52 AC310-I Series AC Drive Manual F06.4x: Frequency Detection Code Default Name Content Property (Address) (Range) 2.00Hz F06.40 Frequency V/F SVC FVC PMVF PMSVC PMFVC (0.00Hz~ (0x0628) Detection 1 Set frequency detection value 1. Max. frequency) 1.00Hz F06.41 Frequency V/F SVC FVC PMVF PMSVC PMFVC (0.00Hz~...
  • Page 53 AC310-I Series AC Drive Manual F06.6x~F06.7x: Virtual I/O Terminal Code Default Name Content Property (Address) (Range) F06.60 V/F SVC FVC PMVF PMSVC PMFVC vX1 Function (0x063C) See the functions of terminal X (0~95) F06.61 vX2 terminal V/F SVC FVC PMVF PMSVC PMFVC...

  • Page 54: F07: Operation Control

    AC310-I Series AC Drive Manual F06.7x: Monitor Parameter Comparator Output 2 Code Default Name Content Property (Address) (Range) V/F SVC FVC PMVF PMSVC PMFVC Ones- and tens-bit: Set 00~63 to yy in the Cxx.yy of F06.80 Comparator 3 0003 the monitor parameter code...
  • Page 55 AC310-I Series AC Drive Manual 1: Start from DC braking and then at starting frequency 2: Start from speed tracking and direction identification V/F SVC FVC PMVF PMSVC PMFVC F07.01 Pre-excitation Start 0.00s Only SVC on asynchronous motors supports STOP...
  • Page 56 AC310-I Series AC Drive Manual V/F SVC FVC PMVF PMSVC PMFVC Operation below 0: Run at frequency command F07.15 Lower Limit 1: Free stop and pause (0x070F) (0~3) Frequency 2: Run at lower limit frequency 3: Run at zero-speed V/F SVC FVC PMVF PMSVC PMFVC F07.16...

  • Page 57: F08: Auxiliary Control

    AC310-I Series AC Drive Manual (0x071F) Time Set the jogging acceleration time. (0.00s~650.00s) F07.32 Jogging DEC V/F SVC FVC PMVF PMSVC PMFVC 10.00s (0x0720) Time Set the jogging deceleration time. (0.00s~650.00s) V/F SVC FVC PMVF PMSVC PMFVC F07.33 Set the S-curve for jogging.
  • Page 58 AC310-I Series AC Drive Manual (0x0802) Set max. value of the counter. (0~65000) F08.03 V/F SVC FVC PMVF PMSVC PMFVC Counting Setting (0x0803) Set the value for the counter. (0~65000) F08.04 Pulse No. Per V/F SVC FVC PMVF PMSVC PMFVC 10.0...
  • Page 59 AC310-I Series AC Drive Manual Thousands-bit: Decimal digit setting (0x082B) (0000~3763) Hundreds-bit: C0x setting Tens-, ones-bit: yy selection in C0x.yy Monitoring 2 V/F SVC FVC PMVF PMSVC PMFVC F08.44 1.00 Proportional Set the proportional coefficient for monitoring value 2, (0x082C) (0.00~600.00)

  • Page 60: F09: Auxiliary Control 2

    AC310-I Series AC Drive Manual 4.12 F09: Auxiliary Control 2 F09.0x: Maintenance Code Default Name Content Property (Address) (Range) V/F SVC FVC PMVF PMSVC PMFVC Ones-bit: Cooling fan; 0: Invalid; 1: Valid F09.02 Maintenance 0x0000 Tens-bit: Main relay; 0: Invalid; 1: Valid...
  • Page 61 AC310-I Series AC Drive Manual F10.1x: Voltage Protection Code Default Name Content Property (Address) (Range) V/F SVC FVC PMVF PMSVC PMFVC When the set value is zero, an over-/under-voltage fault is triggered as usual. However, if the set value is non-zero, an over-/under-voltage condition will result in a warning, the F10.10...
  • Page 62 AC310-I Series AC Drive Manual F10.18 Bus UV V/F SVC FVC PMVF PMSVC PMFVC 100.0% (0x0A12) Suppression Gain Set the response effect of undervoltage suppression. (0.0%~500.0%) T3: 320V S2: 190V (0V~ Overvoltage V/F SVC FVC PMVF PMSVC PMFVC F10.19 Busbar UV...
  • Page 63 AC310-I Series AC Drive Manual V/F SVC FVC PMVF PMSVC PMFVC 80.0℃ F10.25 Drive OT Warning Set the value for overheat detection, report warning when (0.0℃~100.0℃) (0x0A19) it is above this value. V/F SVC FVC PMVF PMSVC PMFVC Set the function related to motor overheat protection...
  • Page 64 AC310-I Series AC Drive Manual V/F SVC FVC PMVF PMSVC PMFVC Set the drive load detection mode and the warning mode at this time. Ones-bit: Load detection mode 1 0: Detection OFF; 1: Detect overload; 2: Detect overload only at constant speed; 3: Detect underload;...
  • Page 65 AC310-I Series AC Drive Manual 100% of F01.10 [Max. Frequency]. V/F SVC FVC PMVF PMSVC PMFVC Set the duration for excessive speed deviation detection. If F10.42 Speed Deviation 2.0s the deviation between the given speed and the feedback STOP (0x0A2A) Duration (0.0s~60.0s)

  • Page 66: F11: Panel Parameters

    AC310-I Series AC Drive Manual (0x0A38) Class 0: Insulation class A; 1: Insulation class E (0~5) 2: Insulation class B; 3: Insulation class F 4: Insulation class H; 5: Special class S V/F SVC FVC PMVF PMSVC PMFVC F10.57 Motor Work 0-1: S1 pattern (continuous operation);...
  • Page 67 AC310-I Series AC Drive Manual Hundreds-bit: Property restriction 0: Modifiable during operation and stop 1: Modifiable during operation, kept during stop 2: Modifiable during operation, cleared after shutdown V/F SVC FVC PMVF PMSVC PMFVC UP/DW Key for Ones- and tens-bit: Set 00~99 to yy in parameter code F11.05...
  • Page 68 AC310-I Series AC Drive Manual Cyclic Display 2nd Row F11.16 V/F SVC FVC PMVF PMSVC PMFVC 0004 Parameter 2 for (0x0B10) Same (0000~0763) Cyclic Display 2nd Row F11.17 V/F SVC FVC PMVF PMSVC PMFVC 0010 Parameter 3 for (0x0B11) Same...

  • Page 69: F12: Communication Parameters

    AC310-I Series AC Drive Manual F11.3x: Special Functions of Panel Code Default Name Content Property (Address) (Range) F11.31 Potentiometer V/F SVC FVC PMVF PMSVC PMFVC 0.50V (0x0B1F) Lower Voltage Set the lower limit voltage of the panel potentiometer (0.00V~3.00V) Limit (valid for an optional external single-row panel).
  • Page 70 AC310-I Series AC Drive Manual V/F SVC FVC PMVF PMSVC PMFVC F12.07 Communications 0: Timeout detection off; 1: Report fault and free stop (0x0C07) Disconnection 2: Report warning and continue the operation; 3: Force (0~3) stop F12.08 V/F SVC FVC PMVF PMSVC PMFVC 0.00...
  • Page 71 AC310-I Series AC Drive Manual (Address) (Range) V/F SVC FVC PMVF PMSVC PMFVC Ones, tens, hundreds, and thousands all can be selected with: 0: Invalid; 1: Operation command; F12.10 Master Parameter 2: Given frequency; 3: Output frequency 0x0031 (0x0C0A) Sending Cycle 4: Upper limit frequency;...
  • Page 72 AC310-I Series AC Drive Manual V/F SVC FVC PMVF PMSVC PMFVC Set the data format when RJ45 port is for Modbus communication. 0:(N, 8, 1) no parity, data bit: 8, stop bit: 1 F12.23 RJ45 Data Format 1:(E, 8, 1) even parity, data bit: 8, stop bit: 1...
  • Page 73 AC310-I Series AC Drive Manual V/F SVC FVC PMVF PMSVC PMFVC CAN master-slave communication fault selection F12.43 Master-Slave 0: Timeout detection off; (0x0C2B) Communication (0~2) 1: Report alarm and free stop; 2: Report warning and Failure continue the operation. Note: Expansion boards are not allowed to be plugged or unplugged with power-on.

  • Page 74: F13: Pid Control

    AC310-I Series AC Drive Manual Note: Expansion boards are not allowed to be plugged or unplugged with power-on. 4.16 F13: PID Control F13.00~F13.06: PID Setting and Feedback Code Default Name Content Property (Address) (Range) V/F SVC FVC PMVF PMSVC PMFVC 0: Via panel digits;...
  • Page 75 AC310-I Series AC Drive Manual V/F SVC FVC PMVF PMSVC PMFVC F13.09 PID Preset 0.0s Set the time for the PID preset output, and performs as the (0x0D09) Output Duration (0.0s~6500.0s) common PID setting when after it is finished. F13.10...

  • Page 76: F14: Multi-Seg Speed And Simple Plc

    AC310-I Series AC Drive Manual Disconnection V/F SVC FVC PMVF PMSVC PMFVC F13.28 0.0% Alarm Lower If the feedback signal exceeds this value and continues for (0x0D1C) (0.0%~100.0%) Limit [F13.26], the sensor is considered disconnected. F13.29~F13.33: PID Sleep Code Default...
  • Page 77 AC310-I Series AC Drive Manual Multi-seg 40.00Hz F14.05 V/F SVC FVC PMVF PMSVC PMFVC Speed 6 by (0.00Hz~ (0x0E05) Set multi-seg speed 6 with PLC. Max. frequency) Multi-seg 30.00Hz F14.06 V/F SVC FVC PMVF PMSVC PMFVC Speed 7 by (0.00Hz~ (0x0E06) Set multi-seg speed 7 with PLC.
  • Page 78 AC310-I Series AC Drive Manual (Address) (Range) 10.0(s/m/h) F14.16 Stage 1 V/F SVC FVC PMVF PMSVC PMFVC (0.0(s/m/h)~6500.0 (0x0E10) Runtime Set the stage 1 runtime by PLC. (s/m/h)) 10.0(s/m/h) F14.17 Stage 2 V/F SVC FVC PMVF PMSVC PMFVC (0.0(s/m/h)~6500.0 (0x0E11) Runtime Set the stage 2 runtime by PLC.
  • Page 79 AC310-I Series AC Drive Manual V/F SVC FVC PMVF PMSVC PMFVC Ones-bit: Direction of the current stage (compared with operation command) Stage 1 F14.31 0: Same direction; 0000 Direction and (0x0E1F) 1: Reverse direction (0000~0031) ACC/DEC Time Tens-bit: ACC./DEC. time 0: Time 1;...

  • Page 80: F15: Reserved

    AC310-I Series AC Drive Manual 4.18 F15: Reserved 4.19 F16: Tension Control F16.01~F16.02: Tension Mode Code Default Name Content Property (Address) (Range) F16.01 V/F SVC FVC PMVF PMSVC PMFVC Winding Mode (0x5001) 0: Winding; 1: Unwinding; 2: Terminal selection (0~2) Mechanical F16.02...
  • Page 81 AC310-I Series AC Drive Manual Factor Static Friction F16.13 V/F SVC FVC PMVF PMSVC PMFVC 2.0s Compensation (0x500D) Set the static friction compensation delay time. (0.0s~60.0s) Delay Static Friction 2.00Hz F16.14 Compensation V/F SVC FVC PMVF PMSVC PMFVC (0.00Hz~ (0x500E) Cut-off Set the static friction compensation cut-off frequency.
  • Page 82 AC310-I Series AC Drive Manual (0x502A) Frequency Set the stop braking frequency. (0.01Hz~ Max. frequency) F16.43 Stop Braking V/F SVC FVC PMVF PMSVC PMFVC 0.0s (0x502B) Time Set the stop braking time. (0.0s~600.0s) F16.44~F16.55: Roll Diameter Code Default Name Content...
  • Page 83 AC310-I Series AC Drive Manual 2: Via the panel potentiometer (optional with external single-row panels); 3: Via AI1; 4: Via AI2; 5: Reserved; 6: Via PUL terminal; 7: Via RS485 communication(0x300D) 1000.0m/min F16.57 Max. Linear V/F SVC FVC PMVF PMSVC PMFVC (0.0m/min~6500.0...

  • Page 84: F25: Ai And Ao Correction

    AC310-I Series AC Drive Manual V/F SVC FVC PMVF PMSVC PMFVC 0: Via panel digits; 1: Via the panel potentiometer (optional with external Tension PID single-row panels); F16.78 Feedback 2: Via AI1; (0x504E) (0~6) Source 3: Via AI2; 4: Reserved;...
  • Page 85 AC310-I Series AC Drive Manual C01: Fault Monitoring Code (Address) Name Code (Address) Name Previous 1 Fault Operation C01.00(0x2200) Fault Type C01.12(0x220C) Frequency C01.01(0x2201) Fault Diagnosis C01.13(0x220D) Previous 1 Fault Output Voltage C01.02(0x2202) Fault Operation Frequency C01.14(0x220E) Previous 1 Fault Output Current C01.03(0x2203)

  • Page 86: Terminal I/O

    AC310-I Series AC Drive Manual Factor C02.16(0x2310) Motor Overload Timing Factor C02.61(0x233D) Expansion Card B Version C02.17(0x2311)~ Reserved C02.62(0x233E) External Panel Version C02.18(0x2312) C03: Maintenance and Tension Monitoring Code (Address) Name Code (Address) Name C03.00(0x2400) Current Runtime C03.22(0x2416) Current Linear Speed C03.01(0x2401)

  • Page 87: Fault And Warning Code List

    AC310-I Series AC Drive Manual PID characteristic switching Command channel to terminal Command source to PID parameter switching communication PID setting switching 1 Command source expansion board PID setting switching 2 Operation disable PID setting switching 3 Forward operation OFF...
  • Page 88 AC310-I Series AC Drive Manual E. ou1(9) OV during acceleration Fault E. FA1(110) Reserved for expansion 1 Fault E. ou2(10) OV during deceleration Fault E. FA2(111) Reserved for expansion 2 Fault E. ou3(11) OV during constant speed Fault E. FA3(112)
  • Page 89 AC310-I Series AC Drive Manual E. SGxx(40) Short circuit to ground Fault A. oH1(141) Fan OT Warning E. FSG(41) Fan shorted to ground Fault A. oH3(142) Motor OT Warning E. PiD(42) PID feedback disconnection Fault A. run1(143) Warning in operation...
  • Page 90 AC310-I Series AC Drive Manual E. CPu(81) CPU timeout Fault E.E82-E.E84 Reserved Fault (82)-(84) E. LoC(85) Locked chip Fault E. EEP(86) Parameter storage failure Fault Reserved Fault E87-E.E90(87)-(90 E. buS1(91) Expansion A disconnection Fault E. buS2(92) Expansion B disconnection Fault E.STO (29)

  • Page 91: Chapter 5 Inspection, Maintenance And Guarantees

    AC310-I Series AC Drive Manual Chapter 5 Inspection, Maintenance and Guarantees 5.1. Inspection The drives consist of semiconductor devices, passive electronic devices, and motion devices, all of which have a service life, and even under normal operating conditions, some of the devices may change in characteristics or fail if their service life is exceeded. To prevent malfunction, preventive inspections and maintenance such as daily inspections, periodic inspections, and device replacement must be performed.

  • Page 92: Maintenance

    AC310-I Series AC Drive Manual lubricate mechanical parts. Do not perform wiring work while the power is on, as there is a risk of death by electric shock. Before performing wiring, inspection, maintenance, etc., disconnect the power supply to all associated equipment and make sure that the DC voltage in the main circuit has dropped to a safe level for 5 minutes.

  • Page 93: Chapter 6 Sto Safety Function

    AC310-I Series AC Drive Manual Chapter 6 STO Safety Function 6.1 Standards of Compliance Safety standards Item Standard EN/ISO 13849-1:2015 EN/IEC 61508:2010, Parts 1-7 Functional safety standards EN/IEC 62061:2021 EN/IEC 61800-5-2:2017 EN/IEC 61326-3-1:2017 Table 6-1 Safety standards Safety performance Performance indicators Item Security integrity level（SIL）...

  • Page 94: Wiring Instruction

    AC310-I Series AC Drive Manual Table 6-3 STO input signal electrical specifications ◆ Logic level Channel Status Description High level Normal operation of the Inverter STO1 Low level Trigger STO High level Normal operation of the Inverter STO2 Low level...
  • Page 95 AC310-I Series AC Drive Manual +24V DC AC310 STO1_IN STO2_IN AC310 STO1_IN STO2_IN AC310 STO1_IN STO2_IN Figure 6-2 AC310 series STO terminal connection diagram for multiple parallel inverter modules...

  • Page 96: Commissioning, Operation, And Maintenance Requirements

    AC310-I Series AC Drive Manual A maximum of 2 parallel modules expansions is allowed for AC310 series, and The STO terminals of all inverter modules involved in parallel should be configured and the wiring method should be referred to the above diagram.

  • Page 97: Safety Detection

    AC310-I Series AC Drive Manual 6.4 Safety Detection 6.4.1 Fault Code Table of the Security Function When the STO safety function is triggered, or there is a fault in the STO safety function, the LED keypad will display the corresponding fault name and fault code as shown in the following table.
  • Page 98 6.4.2 Safety function troubleshooting The methods to deal with the malfunctions of the safety function are shown in the following table. If the problem cannot be solved, please record the specific fault code and resort to with Veichi technical support. Fault Name...

  • Page 99: Preventive Measures

    AC310-I Series AC Drive Manual Only the STO safety torque off state triggered by the safety switch can be released, while other fault states cannot be manually released, please contact Veichi technical support directly. When the STO safety function is triggered through the safety switch, the frequency converter will remain down state. The STO safety torque shutdown state can be manually lifted through the LED keypad to bring the frequency converter back to normal operation, steps are as follows: 1.

  • Page 100: Chapter 7 Foreign Standards For Compliance

    AC310-I Series AC Drive Manual Chapter 7 Foreign Standards for Compliance 7 Notes of European Standards 7.1 CE Mark (1) The “CE Mark” indicates compliance with required safety and environmental standards when commercial trades (production, import, and sales) are carried out in euro areas. European harmonized standards include standards for mechanical products (Machinery Directive), electrical products (Low Voltage Directive), and electromagnetic interference (EMC Directive).

  • Page 101: Appendix I: Modbus Communication Protocol

    AC310-I Series AC Drive Manual Appendix I: Modbus Communication Protocol ● Communication frame structure The communication data format is as follows: Composition of bytes: start bit, 8 data bits, parity bit and stop bit. Parity Start bit Bit1 Bit2 Bit3...
  • Page 102 AC310-I Series AC Drive Manual RTU slave response(abnormal): Slave address Command code Fault code CRC CHK low CRC CHK high ● Communication control parameter group address description Function Address Description Frequency given via 0X3000 or 0x2000 0~50000 corresponds to 0.00Hz~500.00Hz...
  • Page 103 AC310-I Series AC Drive Manual When the write command(06H) is used to write the F00~F15 parameter group, if its high half byte of the address field is 0, it will be written into the RAM of drive only, and will not be stored during power down; if it is 1, then it will be written into EEPROM, that is to say, it will be stored during power down.

  • Page 104: Appendix Ii: Terminal Wiring Methods

    AC310-I Series AC Drive Manual Appendix II: Terminal Wiring Methods 0: Two-wire Control 1 Operation and direction are set at the same time. Two-wire mode is most commonly used in this mode. The factory default is that the X1(FWD operation) and X2(REV operation) terminal control the motor to run forward and reverse. This is shown in the figure below: 1: Two-wire Control 2 Running and direction are separated.

  • Page 105: Appendix Iii: External Panel Dimensions And Models

    AC310-I Series AC Drive Manual Appendix III: External Panel Dimensions and Models ● External dual-row panel and opening dimensions Model: KBD300-25(Note: LCD and LED panel external dimensions and opening dimensions are fully compatible (unit in the drawing: Mm)). Use self-tapping 使用自攻钉ST3*6...
  • Page 106 AC310-I Series AC Drive Manual ● External single-row panel and opening dimensions Model: KBD10-15(Note: Mounting plate opening size: 61mmx36mm(unit in the drawing: Mm). 26.6 35.6 60.6 38.3 参考开孔尺寸：61x36mm AC310 series external single-row panel dimensions...

  • Page 107: Version Change Log

    AC310-I Series AC Drive Manual Version Change Log Date Version Changes 2024.04 V1.0 First edition release...

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