Category:
AC spindle motors
SKU: spindle driver
GH series servo driver with self-development is the top level in the world. With advanced design, comprehensive function,
popularly application, it is the first choice for mechanical control.
GH series servo driver realized full closed loop servo control of AC induction motor and PMSM, centralizing on speed control, position control
and torque control. The built-in programmable motion controller can completely replace the small PLC control unit, which can make electric control
system more simple, reduce the cost of design and hardware, system operated more reliably. The PLC field programming makes equipment debugging
more convenient and flexible,Shorten the periods. The user can freely choose built-in programmable motion controller on basis of mechanical
equipment types and different control schemes, which makes device control tend to be more professional and featured.
GH series servo driver offer mechanical design engineer huge convenience in choosing, designing, debugging for it is
Product Description
Details
GH series servo driver with self-development is the top level in the world. With advanced design, comprehensive function,
popularly application, it is the first choice for mechanical control.
GH series servo driver realized full closed loop servo control of AC induction motor and PMSM, centralizing on speed control, position control
and torque control. The built-in programmable motion controller can completely replace the small PLC control unit, which can make electric control
system more simple, reduce the cost of design and hardware, system operated more reliably. The PLC field programming makes equipment debugging
more convenient and flexible,Shorten the periods. The user can freely choose built-in programmable motion controller on basis of mechanical
equipment types and different control schemes, which makes device control tend to be more professional and featured.
GH series servo driver offer mechanical design engineer huge convenience in choosing, designing, debugging for it is with the advantage of
abundant interface, simple operation and if it is standard application, it need not to use debugging. It can easy to interface with the numerical
control brands system home and aboard, therefore can make your CNC more smart, showing the advantage of competition.
As unit of high-power of servo driver, especially display its better price in coordinate axis control of heavy machine tools, high-power servo
drive applications, such as, forging equipment, printing equipment, hydraulic servo systems, lifting equipment, wire drawing equipment. It can
absolutely make your large mechanism equipment move smartly.
GH series AC servo driver with built-in
programmable motion controller can realize field
programming logic control and high-efficient,
flexible motion control.
◆ 12 Input/8 output standard PLC control unit
◆ Standard equipped with touch screen interface
◆ Built-in various motion control module
◆ Compatibility with ladder diagram program and C
language program.
Full closed-loop vector driver can perfectly
realize accurate:
◆ Speed control
◆ Torque control
◆ Synchronization position (Angle) control
◆ Master-slave drive, electronic gear function
◆ Uniaxial orientation, and other functions
◆ External pressure sensors, can be applied to the
hydraulic servo
◆ CAM curve movement control
◆ Fixed length cutting control
◆ Rolling control
Product Specifications
| Type | 45p5 | 47p5 | 4011 | |
| Adaptive motor capacity kW | 5.5 | 7.5 | 11 | |
| output | Capacitor KVA | 8.5 | 11 | 17 |
| Current A | 13 | 17 | 25 | |
| Max: output voltage | Triphase380/400/415/440V corresponding | |||
| Max: output speed | 4 grade motor 32000rprn; 1600HZ | |||
| power resource | Rated voltage. frequency | Triphase380/400/415/440V 50/60HZ | ||
| Voltage fluctuation range | +10%—15% | |||
| Frequency fluctuation range | ±5% | |||
| control characteristic | Control mode | Sine wave PWM modulation. entire closed loop Vector control | ||
| Torque characteristic | Basic frequency below 200% rated torque output, precision: ± 5% | |||
| Speed adjustable range | 1: 15000 | |||
| Speed control precision | ±0.1% | |||
| Frequency setting resolution | quantity: 0.01Hz analog: unipolar maximum output frequency/4092; bipolarity maximum output frequency/ 2046 | |||
| Site control precision | ± 1 pulse | |||
| Acceleration | 0—3000S | |||
| Braking mode | Dynamic braking 125%, 125% rated torque; internal braking unit | |||
| Overload capability | 200% rated current 30S | |||
| Digital quantity input | 12 photo coupler isolated input; input mode: PNP and NPN are optional | |||
| input and out put interface | Digital quantity output | 6 photo coupler isolated output 24 V , 10mA | ||
| Analog quantity input | 2 path: -10 ---- 10 V.0---- 10 V | |||
| Analog quantity output | 2 path: -10V ---- 10 V | |||
| Relay output | I path: normally open/closed contact: , IA | |||
| Failure output relay | I path: normally open/closed contact: , IA | |||
| Encoder input interface | 2 Motor encoder, incremental , rotary resolver , sin—cos/absolute encoder are optional , external encoder: incremental encoder is optional | |||
| Impulse input | 1 , directional impulse or ortho impulse | |||
| Encoder output interface | I , maximum received frequency 300KHz; line drive received mode: RS422 standard | |||
| Bus interface | RS485 , CAN , MECHATROLINK , POWERLINK , ETHERCAT | |||
| control function | Speed control | Range: 0-----32000rmp; direction :and negative; speed command: analog quantity , impulse frequency , Multistage speed control communication | ||
| position control | self—zeroing, Reciprocating positioning, Multipoint position | |||
| torque control | Rolling control. swing control. torque limiting | |||
| Other function | External encoder positioning synchro—driven. hydraulic servo, PID control , | |||
| protection function | driver/ motor over current | Independent driver , over—current test function for motor | ||
| driver/ Motor overload | Independent driver, over—current test function for motor | |||
| Motor overheat | internal thermal protection interface of motor | |||
| Low voltage/over voltage | Major circuit busbar voltage is Iowa than 400V undervoltage alarm output , major circuit busbar voltage is higher than 800V, over—voltage alarm output | |||
| using environment | Using field | no dust ,aggressive gas and flammable gas | ||
| Tenperature | -10-45®c | |||
| Moisture | Less than 95%RH (non—condensing) | |||
| Vibration | Vibratio+C5:E41n frequency ≤ 20Hz ,9.8m/s2;20Hz ≤ Vibration frequency ≤ 50Hz; 2m/s2; | |||
| Function name | Usage | Purpose | Function demonstration |
| Arbitrary point positioning | Mechanical transmission | Automatic process control | Servo motor starts running to the setting position, localization stopped and sent position signal when received run command |
| Reciprocating positioning operation | Mechanical transmission | Automatic process control | Reciprocating motion between two setting positions, can set speed of movement; Typical application: double housing planer |
| Multi—point positioning | Mechanical transmission | synchronous process control | Can set up 256, corresponding to the input signal is valid, the motor running to the corresponding position |
| Impulsive synchronization | Mechanical transmission | Synchronous control | Operation of Servo motor is synchronous with the input pulse , synchronization ratio can be set, often used for NC machine tool and numerical control equipments. |
| Synchro—driven | Mechanical transmission | synchronous running | Two (more than two sets)servo motor achieve synchronization |
| Torque control | press machine | Output torque adjustment | Use analog input signal or communications real—timely to adjust the motor output torque. meet the needs of the load |
| parallel drive | Roller way, drive machine | Achieve equilibrium output | Multi—driver via bus communication. drive same load together , ensure each motor with same output . |
| Constant length cut | transverse cutting machine wire cutting | Automatic synchronization fixed —length cutting | Driver test the length of cutting object via outer encoder , automatically calculates starting position, synchronously cutting when reaching cutting length. |
| PLC programming | General machine | logic control | Can provide at most 12 points input. 8 points output programming control function. users can program freely as per mechanical control needs |
| Independent arithmetic | Rotary cutting machine and other equipment | Automatic calculation of running speed | Driver automatically calculates feed speed of tool frame to achieve constant linear speed rotary cutting as per the speed of main drive roller and tool frame position. |
| Input/output condition monitoring | General machine | Monitoring interface condition | Monitor all input/output signal of driver via IJ2 parameters. make convenience for debugging and troubleshooting |
| Connect touch screen | General machine | Provide the man— machine interface | Can connect the standard touch screen to driver via serial interface , operate driver , achieve running, parameter adjustment , condition monitoring etc. function |
| Hydraulic servo drive | Hydraulic equipment | Automatic pressure control and energy saving | Test fluid pressure via pressure sensor. achieve control via PID adjustment. |
| Bus communication | production line | remote automatic control | Driver connected to internet via MODBUS , CAN. POWERLINK etc. Bus to achieve centralized control |
| Remote operator | General machine | The simple ret-note monitoring | Achieve driver remote operation via connecting with remote digital operator, revise parameters. monitor Important operating data |