Vector Drive VFD PMSM Inverter For Hoist Crane With GPRS Function
VFD530 Series VFD Vector Drive High Precision For Hoist And Crane
With GPRS Function
1. Highlights of VFD530 series high precision control VFD
1) High capacity 256K TI DSP with fsster response and higher
accuracy for most high standards industries.
2) 2 replay outputs
3) Up to 200% starting torque at 0HZ
4) 5 Digital inputs ( support MAX 9 DI), besides, we have IO 2 for
options with 7 DI
5) Support 2 PID loop for HVAC system
2. VFD530 series basic specification
| Item | Specifiation |
| Model number | VFD530 series |
| Suitable Motor | Asynchronous and synchronous |
| Applications | Crane hoist and high precision control machines |
| Display options | LCD LED shuttle display for options |
| Warranty | 18 months, if anything broken down during this period, we will be
responsible for that |
| Sells areas | Middle east, south east, Africa, South America etc |
| Control | Control mode | V/f control Sensorless flux vector controlwithout PG card(SVC)
Sensor speed flux vector control with PG card (VC) |
| Operating mode | Speed control,Torque control(SVC and VC) |
| Speed range | 1:100 (V/f) 1:200( SVC) 1:1000 (VC) |
| Speed control accuracy | ±0.5% (V/f) ±0.2% (SVC) ±0.02% (VC) |
| Speed response | 5Hz(V/f) 20Hz(SVC) 50Hz(VC) |
| frequency range | 0.00～600.00Hz(V/f) 0.00～200.00Hz(SVC) 0.00～400.00Hz(VC) |
| Input frequency resolution | Digital setting: 0.01 Hz Analog setting: maximum frequency x 0.1% |
| Startup torque | 150%/0.5Hz(V/f) 180%/0Hz(VC) |
| Torque control accuracy | SVC:within 5Hz10%,above 5Hz5% VC:3.0% |
| V/f curve | V / f curve type: straight line, multipoint, power function, V / f
separation; Torque boost support: Automatic torque boost (factory
setting), manual torque boost |
| Frequency giving ramp | Support linear and S curve acceleration and deceleration; 4 groups
of acceleration and deceleration time, setting range 0.00s ~ 60000s |
| DC bus voltage control | VdcMax Control: Limit the amount of power generated by the motor by
adjusting the output frequency to avoid over-voltage trip; VdcMin
control: Control the power consumption of the motor by adjusting
the output frequency, to avoid jump undervoltage fault |
| Carrier frequency | 1kHz～12kHz(Varies depending on the type) |
| Startup method | Direct start (can be superimposed DC brake); speed tracking start |
| Stop method | Deceleration stop (can be superimposed DC braking); free to stop |
| Main control function | Jog control, droop control, up to 16-speed operation, dangerous
speed avoidance, swing frequency operation, acceleration and
deceleration time switching, VF separation, over excitation
braking, process PID control, sleep and wake-up function, built-in
simple PLC logic, virtual Input and output terminals, built-in
delay relay, built-in comparison unit and logic unit, parameter
backup and recovery, perfect fault record, fault reset, two groups
of motor parameters freely switch, software swap output wiring,
terminals UP / DOWN |
3. Veikong VFD530 series introduction
VFD530 series vector inverter can drive both asynchronous motor and
permanent magnet synchronous motor. The product has excellent
software performance, supports encoderless vector control and
closed-loop vector control, the torque accuracy can reach 5% under
encoderless vector control, and encoder feedback can be omitted in
most torque winding and unwinding occasions. The product hardware
has high reliability, strong electromagnetic compatibility, and the
interface is compatible with all optional parts and expansion cards
of VFD500.
4. VFD530 used applications pics
5. VFD530 series download center
VEIKONG
VFD530 HP AC DRIVE USER MANUAL V1.0.pdf
