Negotiable
The date of payment from buyers deliver within days
Shandong
Long-term effective
2017-11-15 16:35
169
Company Profile
By certification [File Integrity]
Contact：Miss Zhang Feifei(Mr.)
Email：
Telephone：
Phone：
Area：Shandong
Address：Shandong
Website： http://ozerelectric.ypdpgg.com/
QD800 series spindle servo driver is mainly used for positioning, impulsive synchronization, etc. When used for machine tool spindle accordingly, can be achieved with the spindle motor encoder closed-loop control, at the same time can cooperate with different upper machine system (CNC system) found that the spindle must stop, rigid tapping, multiple functions such as dividing location requirements.
Description:
QD800 series spindle servo driver is mainly used for positioning, impulsive synchronization, etc. When used for machine tool spindle accordingly, can be achieved with the spindle motor encoder closed-loop control, at the same time can cooperate with different upper machine system (CNC system) found that the spindle must stop, rigid tapping, multiple functions such as dividing location requirements.
| Project | Specification | |||||
| The basic function |
The max frequency | Vector frequency scope:0-500Hz | ||||
| V/F frequency scope:0-500Hz | ||||||
| Carrier frequency | 0.5kHz-16kHz(self-adjusting) | |||||
| The frequency resolution of import |
The setting figure: 0.01Hz | |||||
| The simulation setting:(The max frequency)*0.025% | ||||||
| The control method | SVC | |||||
| FVC | ||||||
| V/F control | ||||||
| Pull-in torque | Type G:0.5Hz/150% (SVC); 0Hz/180% (FVC) | |||||
| Type P:0.5Hz/100% | ||||||
| The range of Speed governing |
1:100(SVC) | 1:1000(FVC) | ||||
| Rotating speed | ±0.5%(SVC) | ±0.02%(FVC) | ||||
| The torque control accuracy |
±5%(FVC) | |||||
| Overload capacity | Type G:The duration of 150% rated current is 60s The duration of 180% rated current is 3s |
|||||
| Type P:The duration of 120% rated current is 60s The duration of 150% rated current is 3s | ||||||
| Torque Boost | AUTO-Torque Boost | |||||
| HM-Torque Boost:0.1%-30% | ||||||
| V/F Curve Bight | Three ways:Rectiliner;Multipoint restriction;Nth power (1.2th,1.4th,1.6th,1.8th,2th Power) |
|||||
| V/F Separation | Two ways:Half-detached;Overall-detached | |||||
| Acceleration and deceleration curves |
The type of stright line or S curve | |||||
| Four ways acceleration and deceleration time.(0.0-6500.0s) | ||||||
| DC braking | DC braking frequency:0.00Hz-The max frequency | |||||
| Duration:0.0s-36.0s | ||||||
| Current:0.0%-100.0% | ||||||
| Electronic control | The range of frequency:0.00Hz-50.00Hz | |||||
| The duration of acceleration and deceleration:0.0s-6500.0s | ||||||
| Simple PLC, Multi-velocity control |
In the control of built-in PlC or terminal,there are 16 velocities. | |||||
| Built-in PID | Be easy to control the closed-loop control system | |||||
| AVR | Keeping the output voltage stability,when grid voltage instability. | |||||
| The control of over voltage and current |
Auto-limited the voltage and current , preventing trip result from often brake-make. |
|||||
| Fast current limiting function | Minimizing flow failures, protect the normal operation of the inverter | |||||
| Torque limit and control | "Excavator" characteristics, the torque limit automatically during running, prevent frequent over-current trip; The torque control closed-loop vector model is achieved | |||||
| Personalization capabilities | Outstanding features | Based on current vector control technology of asynchronous motor control | ||||
| Instantaneous stop constantly | Instantaneous power failure through load feedback energy compensation voltage is reduced, maintain frequency converter in a short period of time to continue running | |||||
| Rapid current limiting | Avoid the occurrence of inverter frequent flow of failure | |||||
| Virtual IO | Five groups of virtual DIDO, suggested that logic control can be realized | |||||
| Timing control | Timing control function: set time range 0.0 Min to 6500.0 Min | |||||
| Motor switch | Two groups click parameters, which can realize two motor switch control | |||||
| Support multithreading bus | Support: four kinds of fieldbus Modbus, profibus-dp, CANlink, CANopen | |||||
| Motor overheating protection | Optional IO expansion card 1, click on the temperature sensor input analog input AI3 acceptable (PT100, PT1000) | |||||
| Support more encoder | Support the difference, open collector, the sale, rotating transformer, such as is cosine encoder | |||||
| A user programmable | Optional user programmable card, can realize the secondary development, compatible with common PLC programming way | |||||
| Strong background software | Support the inverter parameters and virtual oscilloscope function operation. Virtual oscilloscope can be used for frequency converter internal state graphic monitoring |
|||||
| run | Command source | Operation panel, given control terminal, serial communication mouth given given. Can switch through a variety of ways | ||||
| Frequency source | Ten kinds of frequency source: digital, analog voltage given, simulation given current is given a given, pulse given, a serial port. Can switch through a variety of ways | |||||
| Auxiliary frequency source | Ten kinds of auxiliary frequency source. Flexible realization of auxiliary frequency tuning and frequency synthesis | |||||
| The input terminals | Standard: 5 digital input terminals, one support up to 100 KHZ high-speed pulse input 2 analog inputs, 1 support only 0 ~ 10 v input voltage A support 0 ~ 10 v input voltage or 0 to 20 ma current input Extension functions; Five digital input terminals 1 analog input terminals, support - 10 v ~ 10 v input voltage, and support PT100 / PT1000 |
|||||
| The output terminals | Standard: A high-speed pulse output terminal (optional for open collector type), support of 0 ~ 1000 KHZ square wave signal output An analog output terminals, support 0 ~ 10 v voltage output, or 0 to 20 ma current output Extension functions; A digital output terminals A relay output terminals An analog output terminals, support 0 ~ 10 v voltage output, or 0 to 20 ma current output |
|||||
| Display and keyboard operation | LED display | Display parameters | ||||
| LCD display | Can be selected, Chinese/English instructions | |||||
| Parameters of the copy | Can be achieved through the LCD operation panel option parameters of rapid replication | |||||
| Key lock and selection function | Implement part or all of the key lock, define the scope of some buttons, in order to prevent wrong operation | |||||
| Protection function | Electric motor on the short circuit test, input and output as protection, over-current protection, overvoltage protection, under-voltage protection, overheating protection, overload protection, etc | |||||
| options | LCD operation panel, brake components, IO expansion card 1, 2, user programmable IO expansion card, card, RS485 communication card, profibus-dp communication card, CANlink communication card, CANopen communication card, differential input PG card, UVW differential input PG card, rotating transformer PG card, PG OC input card, etc | |||||
| The environment | Use place | Indoor, is not subject to direct sunlight, no dust, corrosion gas I, combustible gas, oil mist, water vapor, water or salt, etc | ||||
| Use place | Less than 1000 m | |||||
| The environment temperature | Minus 10 degrees Celsius to above 40 degrees Celsius zero (ambient temperature in 40 ~ 50 degrees, use the lower it) | |||||
| humidity | Less than 95% RH, no water condenses | |||||
| vibration | Less than 5.9 m per square (0.6 g) | |||||
| Storage temperature | To the above 60 degrees Celsius zero minus 20 degrees Celsius | |||||
| The IP rating | IP20 | |||||
| Pollution levels | PD2 | |||||
| The power distribution system | TN,TT | |||||
