BEIJING BKSC Operating Manual

BEIJING CTB SERVO CO., LTD.

Address: Wanggezhuang Industry Base, Shilipu Town, Miyun County, Beijing Tel.: 010 -82755611 Fax: 010 -82755610 24-hour national free service Tel.:400 -888-9055

Data No.: ZL-14-808-IBCN The data may subject to change without notice as improvement of the product.

Distributor

CTB technology

CTB GS DRIVER

BEIJING CTB SERVO CO.,LTD.

Data No.: Z L-14-808-I B C N

CTB technology

GS DRIVER Operating manual

AC servo spindle driver Model: BKSC-□ □ □ □ GSX

Class 400V, 1.5 ~ 315KW (2.5 ~ 460KVA) Please send the manual to final user, and keep it properly.

GS DRIVER CTB

Preface

Thank you for purchasing GS series servo driver produced by Beijing CTB Servo Co., Ltd. The GS series AC servo spindle driver is a high-quality, multi-functional and low-noise AC servo driver that was researched, developed and manufactured by Beijing CTB Servo Co., Ltd. The spindle driver is servo driver for AC induction motor (IM) and AC permanent magnet synchronous motor (PM). It can control the position, speed, acceleration and output torque of various AC servo spindle motor appropriately. The wide application of GS series AC servo spindle driver brings infinite vitality to field of machine tool spindle drive control. In command to achieve control functions of various machine tools, GS series AC servo spindle driver is equipped with dual 32-bit CPU and abundant control function module. It may be conveniently connected with various domestic and foreign CNC systems through standard control interfaces to allow full play to spindle function of CNC system. The characteristics of torque, acceleration and deceleration, precision and efficiency of machine tool spindle which is equipped with GS series AC servo spindle driver are remarkable, and accurate stop, C-axis, rigid tapping, electronic shift, multi-axis synchronization and other spindle functions can be realized easily. GS series AC servo spindle driver is the first choice of electric spindle drive products. As the first choice of driving product of various machine tool power shaft (spindle), GS series AC servo spindle driver can be widely used for spindle drive of product such as CNC milling machine, vertical machining center, horizontal machining center, CNC boring machine, CNC lathe, vertical lathe, heavy horizontal lathe and gantry machine tool. For proper application, please read the manual carefully before using the GS series AC servo spindle driver. Abnormal operation, fault or reduction of service life, and even personal injury accident may be caused by inappropriate use. Therefore, the manual shall be read repeatedly before use, and operate in strict accordance with the instructions. The manual is attachment with the equipment. Please keep it properly after using for future repair and maintenance of the driver.

01

CTB GS DRIVER

Use the symbol where danger, even personal injury or death when wrong about the described content.

Use the symbol where danger, even mild or moderate personal injury and equipment damage when wrong about the described content.

Prohibited matters (matters that cannot do).

Certain matters do not belong to "danger", and "caution", but they are required to be abided by user. They are marked in the relevant sections.

Safety -related symbol description

The following symbols are used for safety-related content in the manual. Sentences marked by the safety symbols describe important content, and must be abided. If the requirements in the safety-related content are not abided, application of the product may lead to abnormal product operation, damage to the product, even danger and personal injury.

GS DRIVER CTB

Caution

● For risk of injury, please do not install damaged or part missing driver.

Caution

● For risk of fire, please install the equipment on nonflammable metal plate without

combustible materials around.

● Please be sure to tighten the mounting screws of the driver. Falling and damage of the driver or personal injury may be caused by mounting screws loosing.

●Please do not install the equipment in environment with flammable gas where an

explosion is caused easily.

Danger

● For risk of electric shock and fire, please make sure that the input power supply is in

the OFF state before wiring.

●For risk of electric shock, the operation on main circuit terminal of the controller shall be

conducted after the power is cut off for five minutes, and the power charge indicator CHARGE in the controller completely extinguished.

●For risk of electric shock and fire, the wiring shall be carried by professional electrical

engineering personnel.

●For risk of electric shock and fire, the ground terminal must be grounded reliably. (earth resistance shall be lower than 4Ω)

● It's prohibited to directly connect terminals of P / PB and N, or connect the zero line or

the earth wire to the N terminal. Otherwise, the rectifier bridge will be shorted and the main loop will be burned.

●It's prohibited to connect the high-voltage line to control terminal of the driver. Otherwise, the control board will be burned.

●For risk of injury, please set emergency stop and locking circuit at the outside of the controller (user is responsible for the wiring) .

● There is a risk of electric shock and short circuit.

Safety precautions

◆ Unpacking inspection

◆ Installation

◆ Wiring

03

CTB GS DRIVER

Caution

●For risk of injury and fire, please ensure that the voltage of the main circuit AC input

power and the rated voltage of the driver are consistent.

● Please do not conduct withstand voltage and insulation test to the controller arbitrarily.

Otherwise, the semiconductor and other components in the controller may be damaged.

●For risk of fire, please connect braking resistor and braking unit according to the wiring diagram.

● Please do not connect the AC input power cord to the output U, V, W terminals.

Otherwise, damage to inside of the controller may be caused.

●For risk of fire and malfunction of the controller, please tighten the terminals of main loop and control circuit with appropriate torque.

●Please do not connect the phase shifting electrolytic capacitor and LC / RC noise filter

to the output circuit. Otherwise, damage to inside of the controller may be caused.

●Please do not connect the electromagnetic switch and electromagnetic contactor to the

output circuit to connect or disconnect the load. During loaded operation of the controller, the surge current will cause protection circuit action of the controller.

Danger

●For risk of electric shock and short circuit, please do not touch the terminals of the main

circuit directly after power-on.

●Please confirm the input and output signals to guarantee safe operation. Malfunction of

the system will cause casualties and damage to the work piece and nearby equipment..

●For risk of injury, alarm reset only can be done after ensuring that the operating signal

is cut off. Alarm reset with operating signal will lead to suddenly re-start.

●For risk of driver burning, the inside of long term stored driver shall be checked for water and condensation.

●For risk of electric shock and burning the equipment, it's prohibited to touch the

terminals of the driver with hand during operating.

Caution

●For risk of scalding, the running servo driver and motor may have a high temperature

◆ Wiring

◆ Trial run

GS DRIVER CTB

rise, please do not touch.

●For risk of scalding and electric shock as the braking resistor has a high temperature

rise for discharging, please do not touch.

●For risk of damage to the equipment and accident, please do not change the settings of the drive arbitrarily.

Danger

●For risk of electric shock, please do not directly touch terminals of the controller.

Some of them have high voltage and very dangerous.

●For risk of electric shock, please do install the housing before power-on; and must disconnect the power firstly before removing the housing.

●For risk of electric shock and fire, please confirm that the power source is in the OFF

state or not before wiring.

● Inspection and maintenance only can be carried out after cut off the main circuit input

power and confirm that the power charge indicator CHARGE completely extinguished. There is a risk of electric shock as residual power in electrolytic capacitor.

●Please make designated professional electrical engineering personnel to conduct

inspection and maintenance. Before work, please take off metal object (watch, rings etc.), and use tools with insulation protection during operation. Otherwise, it may cause electric shock.

●For risk of explosion and fire, used battery, circuit printing plate must not be throw into

fire. Otherwise, it may cause explosion.

Caution

●CMOS IC integrated circuit is installed on main control panel. Full attention shall be paid during operating. The electrostatic induction due to direct touching of finger on the main control panel may cause damage to the main control panel.

●For risk of electric shock, please do not conduct wiring and removing terminal when

the equipment is energized.

●For risk of damage to the equipment, the appropriate parameter settings must be

carried out before running after control panel replacing.

◆ Maintenance and inspection

05

CTB GS DRIVER

Table of contents

Preface……………………………………………………………………………………………1 Safety -related symbol description…………………………………………………………..2 Safety precautions………………………………………………………………..……………..3

Chapter 1 - Installation…………………………………………..………………………….…1-1

Introduction to GS DRIVER…………………………………..……………………………1 -2 Unpacking inspection…………………………………………..……………………………1-3 Standard specifications and performance parameters…………………………………1-4 Driver nameplate description………………………………………………………………1-5 External dimensions and installation dimensions…………………………………………1-5 Confirmation and requirements of the installation space………………………………1-8 Notes on motor and load……………………………………………………………………1-8 Notes on the driver…………………………………………………………………………1-9 Notes on scrapping…………………………………………………………………………1-10

Chapter 2 – wiring…………………………………………………………………………….2-1

Selection and connection of peripheral devices……………….……………………………2-2 Wiring of the main circuit terminals…………………………………………………………2-3

Wiring of control circuit ……………..…………………………………………………………2-11 Connection of the encoder interface………………………………………………………2-20 Connection of the serial communication port ………………………………………………2-21

Chapter 3 - Manipulator application…………………………………………..…………….3-1

Digital tube display 0.4 ~ 18.5kw driver:

Configuration and key functions of the manipulator…………………………………………3-2 Operative mode of the driver……………………………………………………………………3-3

Operative mode of the manipulator……………………………………………………………3-4 Use method of the manipulator………………………………..………………………………3-4 Modify the parameters with the manipulator…………………………………………………3-5 Monitor operating state with the manipulator………………….………………………………3-5 Digital tube display 22 ~ 315kw driver: Configuration and key functions of the manipulator…………………………………………3-6

GS DRIVER CTB

Operative mode of the driver………………………………….……….………………………3-8 Operative mode of the manipulator…………………………………….………………………3-8 Use method of the manipulator………………………………...……….………………………3-9 Modify the parameters with the manipulator…………………….…….………………………3-9 Monitor operating state with the manipulator……………………….………………………3-10 Liquid crystal display 0.4 ~ 18.5kw driver: Configuration and key functions of the manipulator…………………………………………3-11 Operative mode of the driver……………………………………….….………………………3-12 Operative mode of the manipulator………………………………….………………………3-12 Use method of the manipulator……………………………….……….………………………3-13 Modify the parameters with the manipulator……………….……….………………………3-13 Monitor operating state with the manipulator…………………….………………………3-14 Liquid crystal display 22 ~ 315kw driver: Configuration and key functions of the manipulator…………………………………………3-15 Operative mode of the driver………………………………………….………………………3-17 Operative mode of the manipulator………………………………..….………………………3-17 Use method of the manipulator…………………………………….….………………………3-18 Modify the parameters with the manipulator……………………….………………………3-19 Monitor operating state with the manipulator………………………...………………………3-10

Chapter 4 - Test run…………………………………………………………………..………..4-1

Basic procedure of test run………………………………………..……………………………4-2 Confirmation of connection of the main circuit………………………………………………4-2 Control circuit wiring confirmation……………………………………………………………4-3

Initial power-on of the driver……………………………………….……………………………4-3 Motor and driver parameters confirmation……………………………………………………4-3 No-load test run……………………………………………………..……………………………4-4 Loaded test run……………………………………………………..……………………………4-4

Chapter 5 - Parameter list……………………………………………………………………5-1

Hierarchical structure diagram of display function of the manipulator ....................5-2

Monitor parameter Un................................. ............ ................ ...... ..............................5-3

Application parameter An...................................................................................................5-9

Chapter 6 – Setting parameters by function………...………………..……………………6-1

07

CTB GS DRIVER

Analog speed control……………………………………………..……………………………..6-2 Pulse speed control……………………………………………...………………………………6-4 Analog rigid tapping…………………………………………….……………………………6-6 Pulse rigid tapping/pulse position …………………………….…………………………….. 6-7 Orientation……………………………………………………………………….. ………………6-8 Swing……………………………………………………………….……….. …………………6-10 Multi-function terminal…………………………………………………….. …………………6-11 Operation panel operation ……………………………………………….. …………………6-12 modbus communication settlement …………………………………….. …………………6-12

Chapter 7 – Troubleshooting………………………………………………………………..7-1

List of fault alarm and remedies ………………………………………………………………..7-2 Common fault analysis……………………………….………………………………………..7-4

Alarm reset method……………………………………….....………………………...………..7-7

Chapter 8 - Routine maintenance...................................................................................8-1

Prompt............................................................................................................................8-2

Routine maintenance .................................................................................................8-2

Regular maintenance..................................................................................................8-3

Wearing parts of the driver ............................................................................................8-3

Driver storage.................................................................................................................8-4

Driver warranty................................................................................................................8-4

GS DRIVER CTB

Installation

The chapter describes matters to be confirmed and installation requirements for the user after getting the GS driver.

Introduction to GS DRIVER……………..………………………….1-2 Unpacking inspection………………………………..………………1-3 Standard specifications and performance parameters…..………1-4 Driver nameplate description……………………….………..……..1-5

External dimensions and installation dimensions.………....……..1-5

Confirmation and requirements of the installation space.……...1-8 Notes on motor and load…………………………….…………….1-8 Notes on the driver…………………………….……………..….…..1-9

Notes on scrapping………………………….…………………....1-10

CTB GS DRIVER

Code

Item

Description

Illustrated model meaning

1

Manufacturer code

BKSC: code for driver product of the manufacturer

Manufactured by BEIJING CTB SERVO CO., LTD.

2

Voltage level

1: level 200V 4: level 400V

level 400V

3

Power code

See power code list for detail

7.5kW

4

Product series

GS: GS series driver GH: GH series driver

GS series driver

5

Encoder model

None: incremental 10 driver 0:without encoder 1: incremental encoder 2: rotary transformer 3: Sin-Cos encoder 4: absolute value encoder 5: magnetic encoder

incremental encoder

6

Product model

None: standard type (CP100A1/C1) B: general type(CP100B1/D1) T:special type (CP100AT1/CT1)

general type(CP100B1)

7

Production upgrading identification

None: conventional design P: new energy-saving design

new energy-saving design for main board of the driver

8

Non-standard identification

None: standard product F1: Non-standard requirements to

main board F1: Non-standard requirements to

driver F1: Non-standard requirements to

housing Other: special customer

Non-standard requirements to main board of driver

Introduction to GS DRIVER

GS DRIVER is a type of spindle driver that specifically designed for CNC machine tool. Precise control of position, speed, acceleration and output torque of AC induction servo motor and AC inverter motor is allowed through the driver. It can be used for control of spindle motor of machining center, CNC milling machine, CNC drilling machine, CNC lathe, CNC grinder, and feed motor of large gantry equipment and vertical lathe. To achieve the best operation effect, please complete wiring with CNC system by the " CTB servo application manual ", and carry out installation and commissioning in accordance to the manual.

Model description (taking 7.5kW as example)

Table 1-1 Detailed description of motor model designation)

GS DRIVER CTB

Driver model

Rated

capacity(KVA)

Rated input

current (A)

Rated output

current (A)

Adapt motor

power (kW)

Built-in

brake unit

BKSC-41P5GSX

2.5 4 3

1.5

Yes

BKSC-42P2GSX

3 6 5

2.2

Yes

BKSC-43P7GSX

5.5 9 8

3.7

Yes

BKSC-45P5GSX

8.5

14.2

13

5.5

Yes

BKSC-47P5GSX

11

18

17

7.5

Yes

BKSC-4011GSX

17

26

25

11

Yes

BKSC-4015GSX

21

35

32

15

Yes

BKSC-4018GSX

24

38.5

37

18.5

Yes

BKSC-4022GSX

30

46.5

45

22

Yes

BKSC-4030GSX

40

62

60

30

Yes

BKSC-4037GSX

50

76

75

37

Yes

BKSC-4045GSX

60

92

90

45

Yes

BKSC-4055GSX

72

113

110

55

Yes

BKSC-4075GSX

100

157

152

75

Yes

BKSC-4090GSX

116

190

185

90

Yes

BKSC-4110GSX

138

236

230

110

Yes

BKSC-4132GSX

167

288

280

132

Yes

BKSC-4160GSX

200

345

336

160

Yes

BKSC-4200GSX

250

420

370

200

No

BKSC-4250GSX

300

530

460

250

No

BKSC-4315GSX

360

680

570

315

No

Confirm item

Confirm method

Confirm that the materials listed on the packing list are complete.

Check the materials in the packing against the packing list stuck to the external packing.

Are they in line with the ordered merchandise?

Please confirm the label at the side of the driver.

Is there any damage?

Check the overall appearance for damage during transportation.

● GS DRIVER series applies for 21 types with a motor capacity of 1.5kW to 315kW. Please see table

1-2 for detail

Table 1-2 GS driver model (rated voltage: 400v)

Unpacking inspection

Please confirm the following items when you get the product. Please contact directly with the dealer or manufacturer that purchased from for any adverse situation. Please see Table 1-3 for detail.

Table 1-3 Confirm items

GS DRIVER CTB

Model BKSC-××××GSX

41P5

42P2

43P4

45P5

47P5

4011

4015

4018

4022

4030

4037

4045

4055

4075

4090

4110

4132

4160

4200

4250

4315

Adapt motor power kW

1.5

2.2

3.7

5.5

7.5

11

15

18.5

22

30

37

45

55

75

90

110

132

160

200

250

315

Output

Capacity KVA

2.5 3 5.5

8.5

11

17

21

24

30

40

50

60

72

100

116

138

167

200

250

300

460

Current A

3 5 8

13

17

25

32

37

45

60

75

90

110

152

185

230

280

336

370

460

570

Maximum output voltage V

3-phase 380/400/415/440V corresponding input voltage

Maximum output speed rpm

4-pole motor 15000rpm: 500Hz

Power

Rated voltage and frequency

3-phase 380/400/415/440V: 50/60Hz±5％

Allowed voltage pulsation

＋10％, －15％

Control characteristics

Control mode

Sine wave PWM modulation, entirely closed-loop vector control

Torque feather

200% rated torque output below the fundamental frequency. Accuracy: ±5％

Range of speed regulation

1: 15000

Speed control accuracy

±0.1%

Frequency set resolution

Digital quantity: : 0.01Hz; Analog: Unipolar, maximum output frequency is /4092; bipolar, maximum output frequency is / 2046

Position control accuracy

±1PULSE

Acceleration

0.05～3000Hz/s

Brake mode

dynamic braking. 125％ rated torque: built-in braking unit (external braking resistor)

Overload capacity

200% rated current 30s

Standard specifications and performance parameters

Please see Table 1-4 for standard specifications and performance parameters of 3-phase Class 400V driver

Table 1-4 Standard specifications and performance parameters of GS driver

CTB GS DRIVER

Input and output interface

Digital quantity input

7-channel isolation photo-coupler input; input mode: PNP, NPN optional

Digital quantity output

2-channel isolation photo-coupler output; 24V, 10mA

Analog input

2-channel; －10V～+10V 1 channel, 0～10V 1-channel

Analog output

2-channel; －10V～+10V

Relay output

1 channel: a group of N.O/N.C contact: AC250V/DC30V, 1A

Fault output relay

1 channel: a group of N.O/N.C contact: AC250V/DC30V, 1A

Encoder input interface

two: maximum receive frequency is 300KHz: cable driven receive mode: RS422 standard

PULSE input interface

One: direction PULSE or orthotropic PULSE

Encoder output interface

One: maximum output frequency is 300KHz: cable driven output mode: RS422 standard

Bus interface

None

Spindle function

Speed control

Range: 0～15000rpm; turning: positive and negative; speed order: Analog, PULSE frequency

Accurate stop

Accuracy: ±1PULSE; position adjustment: set by user's parameter

Rigid tapping

May be connected to several domestic and foreign systems. Tapping error: ±2％

Other function

C-axis control, thread cutting, electronic gear, reaming, swing control

Protection

function

Spindle motor over-current

Greater than 200% rated current output

Motor overload

Specified time of exceeding overload alarm value. Alarm output: set by parameters

Overvoltage

The voltage of main circuit bus is higher than 800V. Alarm output

Low voltage

The voltage of main circuit bus is lower than 400V. Alarm output

Service

environment

Service site

Free of dust, corrosive gas and inflammable gas

Temperature

－10～45℃

Humidity

Lower than 95％RH (no condensation)

Vibration

vibration frequency≤20Hz: 9.8m/s2；20Hz≤vibration frequency≤50Hz: 2m/s

2

；

GS DRIVER CTB

Dimension

Model

A B W H D

Connecting

terminal screw

Installati

on screw

Weight (kg)

BKSC-41P5GSX

45.5

276

91

290

200

Wire nail width

3mm

M6

3

BKSC-42P2GSX

BKSC-43P7GSX

Driver nameplate description

Nameplate which indicates model and rated values of the driver is affixed to the lower right of housing of the driver. The content of the nameplate is shown in Figure 1-1.

Figure 1-1 AC Servo spindle driver nameplate Note: the two-dimension code includes manufacturing number of the driver; customer name of the driver (take BEIJING CTB SERVO CO., LTD. as an example); contract number; driver model; main board model; software number; non-standard (take standard as an example) and other description.

External dimensions and installation dimensions

1. 1.5-3.7kw driver Please see diagram 1-2 for external dimensions and installation dimensions

Table 1-5 Dimensions (mm) and weight (kg) of GS DRIVER (1.5-3.7kw) driver

Figure 1-2

CTB GS DRIVER

Dimension

Model

A B W H D

Connecting

terminal screw

Installation

screw

Weight

(kg)

BKSC-45P5GSX

80

276

132

290

200

Wire nail width

3mm

M6

5

BKSC-47P5GSX

BKSC-4011GSX

Dimension

Model

A B W H D

Connecting

terminal screw

Installation

screw

Weight

(kg)

BKSC-4015GSX

140

376

194

390

228

M6

14

2. 5.5～11kw driver Please see diagram 1-3 for external dimensions and installation dimensions

Figure 1-3

Table 1-6 Dimensions (mm) and weight (kg) of GS DRIVER (5.5-11kw) driver

3. 15～45kw driver Please see diagram 1-4 for external dimensions and installation dimensions.

Figure 1-4

Table 1-7 Dimensions (mm) and weight (kg) of GS DRIVER (15-45kw) driver

GS DRIVER CTB

BKSC-4018GSX

BKSC-4022GSX

236

376

282

390

228

M6

M8

20

BKSC-4030GSX

BKSC-4037GSX

300

376

380

390

269

M8

26

BKSC-4045GSX

Dimension Model

A B W H D

E

Connecting

terminal screw

Installati

on screw

Weight

(kg)

Bksc-4055GSX

392

376

472

390

269

196

M10

M8

33

BKSC-4075GSX

BKSC-4090GSX

360

690

464

720

320

180

M10

M16

90

BKSC-4110GSX

BKSC-4132GSX

BKSC-4160GSX

4. 55～160kw driver Please see diagram 1-5 for external dimensions and installation dimensions

Figure 1-5

Table 1-8 Dimensions (mm) and weight (kg) of GS DRIVER (55-160kw) driver

5.200 ~ 315kw driver Please see diagram 1-6 for external dimensions and installation dimensions

CTB GS DRIVER

Dimension Model

A B W H D

Connecting

terminal screw

Installation

screw

Weight

(kg)

BKSC-4200GSX

- - 800

1800

450 - -

230

BKSC-4250GSX

BKSC-4315GSX

Figure 1-6

Table 1-9 Dimensions (mm) and weight (kg) of GS DRIVER (200-315kw) driver

Confirmation and requirements of the installation space

Installation environment

The following items shall be noted when selecting the installation environment:

1. Ambient temperature: operate in -10℃ ~ 45℃; if the ambient temperature is higher than 45℃, the equipment shall be used with 30% derating for each 5℃ temperature rise. ★ Note: If the ambient temperature is higher than 45℃, the ventilation shall be strengthened, and use by the specified derating.

2. The humidity of the installation site shall lower than 95%, and free of condensing;

3. Do not install the equipment in place with dust or metal powder;

4. The equipment shall be installed at place without corrosive, explosive gas;

5. The equipment shall be installed at place that meets the requirements of vibration. The vibration

frequency ≤ 20Hz: 9.8m/s2; 20Hz ≤ vibration frequency ≤ 50Hz: 2m/s

6. The equipment shall be installed at place away from direct sunlight.

2

;

Installation direction and space

●Installation spacing and distance requirements of single driver are shown in Figure 1-7.

● Generally, abreast installation mode is adopted when multiple drivers are installed in the control

cabinet, and air inlet, outlet and dedicated cooling fan shall be equipped; if up and down installation mode is adopted, stream guidance clapboard shall be added between drivers to guarantee good cooling effect as shown in Figure 1-8.

GS DRIVER CTB

Figure 1-7 Single controller installation

Figure 1-8 Multiple controllers installation

Notes on motor and load

Compared with frequency conversion operation

GS DRIVER is full closed-loop vector servo driver. It adjusts output voltage and current automatically according to the load change. It's more energy-efficient than inverter with higher speed control accuracy and wider speed regulation range. As the controlled motor and driver are closed loop, the control of position, speed and torque can be achieved conveniently.

Constant torque operation

When motor works in constant torque area, the output torque of the motor is required by the mechanical operation instead of the rated torque of the motor. However, the maximum continuous output torque of the motor must not exceed the rated torque.

High-speed operation in constant power area

For high-speed operation in constant power area, the increased vibration and noise shall be considered, and the service speed range of motor bearing and mechanical devices must be confirmed, and consulted in advance. It's strictly prohibited to make the machine operate above the rated speed.

Lubrication of the mechanical device

For reduction box and gear head motor and other mechanical device that requires lubrication, damage may be caused due to deterioration of lubricating effect in long-term low-speed operation. It must be consulted in advance.

Negative torque load

Negative torque load occurs frequently for load such as lifting. The driver will generate over-current and

CTB GS DRIVER

overvoltage alarm and trip. Equipping of brake components or mechanical safety devices shall be considered.

Reciprocating load

Please pay attention to unstable phenomenon in output current when the driver is driving piston reciprocating load. The phenomenon is more prominent in long-term low-frequency operation. The capacity of driver shall be increased.

Mechanical resonance point of the load device

The driver may encounter the mechanical resonance point of the load device in certain output frequency range. It can be avoided by setting jump frequency.

Notes on the driver

Applications not in rated voltage

The servo driver shall not be used in voltage that not in the working voltage range. Please conduct voltage transformation with appropriate step-up or step-down unit as required.

Note on the drive phase input into 2-phase input

The device shall not be changed into 2-phase input, otherwise, default phase protection will occur.

Capacitor or pressure-sensitive device to improve power factor

As shown in Figure 1-9, the output of the driver is PULSE wave, drive failure tripping or damage to the device will be caused due to capacitor or pressure-sensitive device for lightning to improve power factor installed at the output side. They must be removed.

Figure 1-9 Capacitor is prohibited at the output end of controller

Lightning attack protection

lightning over-current device is equipped in the driver for self-protection to induction stroke

Altitude and derating operation

For areas with altitude over 1000 m, derating operation is necessary due to deterioration of cooling effect of the drive caused by thin air. The relationship curve of rated current of driver and altitude is shown in Figure 1-10.

GS DRIVER CTB

Figure 1-10 Derating curve of rated current of driver and altitude

Notes on scrapping:

Explosion of electrolytic capacitor: the electrolytic capacitors on main circuit and printed panel may explode when incinerated. Plastic incineration waste gas: toxic gases will be generated in incineration of front panel and other plastic parts. Processing method: please process the waste as industrial waste.

★ Description: The contents of the manual are subject to change due to product upgrade or optimize. The new version shall prevail.

CTB GS DRIVER

Wiring

The chapter describes the wiring specifications of power supply terminals and control circuit terminals, and install wiring specifications of control board jumpers and expansion interface board.

Selection and connection of peripheral devices……………..…………..2-2 Wiring of the main circuit terminals…..……………………………………2-3

Wiring of control circuit ……………………….…………………………..2-11 Connection of the encoder interface………….……………………..…..2-20 Connection of the serial communication port …….………………..…..2-21

GS DRIVER CTB

Item

Usage

Selection note

Remarks

Air circuit breaker

Turn on or off driver power

Select by 150% of rated

current of the driver

Refer to Table 2 - 3

Electromagnetic

contactor

For automatic power on of

driver

Select by 150% of rated

current of the driver

Refer to Table 2 - 3

Input side reactor

Improve power factor of

power grid

Select by 100% of rated

current of the driver

Input noise filter

Suppress interference of

driver to power supply

Select by 150% of rated

current of the driver

Braking resistor

Consume regenerated

energy of the driver

Select by standard provided

by the factory

Refer to Table 2 - 2

Filtering magnet

ring

Suppress wireless

interference of the driver to

outside

Select by standard provided

by the factory

Refer to GS model

selection sample

Selection and connection of peripheral devices

Spindle driver and peripheral devices connection diagram taking 15kw drives as an example in Figure 2-1.

Figure 2-1 Spindle driver and peripheral devices connection diagram

Parts selection description

CTB GS DRIVER

Wiring of the main circuit terminals

The structure of the main circuit

See Figure 2-2A, 2-2B, 2-2C and 2-2D for internal structure diagram of the main circuit.

Figure 2-2A 1.5～11kw main circuit composition Figure 2－2B 15～30kw main circuit composition

Figure 2－2C 37～75kw main circuit composition Figure 2－2D 90～160kw main circuit composition

Main circuit terminals composition

1.5～11kw main circuit terminals composition

1.5～30kw main circuit terminals composition

37～75kw main circuit terminals composition

GS DRIVER CTB

Item

Function

Notes

R S T

3-phase AC supply input terminal.

380~440V, 50/60Hz

Need to install breaker for protection

P P1

DC bus positive pole

P and N are for input of external braking unit or

DC power input

P2

DC reactor wiring terminal

P1 and P2 are for external DC reactor

PB

Braking resistor wiring terminal

P, P2 and PB are for external braking resistor

N

DC bus negative pole

N and P are for external braking unit or DC

power input

U V W

Driver output terminal

Consistent with the phase sequence of the motor

during wiring

E

Earth terminal

C type grounding, the grounding resistance≤ 4Ω

90～160kw main circuit terminals composition

Main circuit terminals and functional description

Wiring of input side of the main circuit

Please pay attention to the following items for wiring of input side of the main circuit. See

Figure 2-3 Standard wiring diagram for incoming line

CTB GS DRIVER

Incoming line circuit breaker (MCCB)

The main circuit power input terminals (R, S, T) must be connected to 3-phase AC power through line protection circuit breaker (MCCB).

● The selection of MCCB must be in accordance with requirements in Table 2-3.

● The time characteristics of MCCB must take overload characteristics (rated output current 200%/min)

and time characteristics of the servo driver into account.

● Each AC servo driver shall be equipped with independent breaker; when multiple drivers share a circuit breaker, to cut off the power supply and prevent the failure expansion during driver failure, it's recommended to control the incoming line electromagnetic contactor with the fault output relay of the driver to ensure safety.

Installation of the residual current circuit breaker

The output of the servo driver is a high frequency PULSE wave so that there is high-frequency leakage current generated. Residual current circuit breaker can be used at the incoming line side of the driver to remove high-frequency leakage current, and only inspect channel current that dangerous to human body. Please select special residual current circuit breaker for servo (inverter) for wiring.

● When select special residual current circuit breaker, please select model for control of one driver with

an induction current over 30ma.

●When select normal residual current circuit breaker, please select model for control of one driver with

an induction current over 200ma, and a time over 0.1s.

●Installing isolation transformer between normal residual current circuit breaker and AC servo driver can effectively avoid malfunction of the breaker.

Incoming line electromagnetic contactor

Incoming line electromagnetic contactor may be used to cut off the power in sequential control. It cannot be used as start of AC servo driver. When cut off power of AC servo driver compulsorily with incoming line electromagnetic contactor, AC servo driver is in power-off alarm state, motor only can slide freely and stop.

● Frequent turning on/off incoming line magnetic contactor may cause heating, even burning of charging

resistor of the driver (driver interior).

● The time interval of turning on/off incoming line magnetic contactor shall be longer than 10 minutes.

AC reactor

Installing AC reactor at the incoming line side of the servo driver can effectively suppress the surge of power, avoid burning of rectification part of the driver, and also can improve the power factor of the power supply side. Please see Figure 2-3 for connection of AC reactor, see Table 2-1 for selection of AC reactor.

DC reactor

External DC reactor can be connected to GS AC servo driver of 37 to 75KW. It can effectively suppress the surge of power, avoid burning of rectification part of the driver, and also can improve the power factor of the power supply side. Please see Figure 2-4 for connection of DC reactor. If external DC reactor is not connected, P1, P2 or D C + terminals shall be shorted as shown in Figure

GS DRIVER CTB

Driver model

41P5

42P2

43P7

45P5

47P5

4011

4015 4018 402

2

4030

4037

4045

4055

4075

4090

4110

4132

4160

AC

reactor

Current

(A)

5 7 10

15

20

30

40

50

60

80

90

120

150

200

230

250

290

330

Model

ACL

0005

0007

0010

0015

0020

0030

0040 0050 006

0

0080

0090

0120

0150

0200

0230

0250

0290

0490

DC

reactor

Current

(A)

Without connection to DC reactor

90

110

150

180

Built-in driver

Model

DCL

090

0110

0150

0180

Input

filter

Current

(A)

6 6 6

10

16

25

30

50

65

80

100

120

150

200

250

320

Model

EMI

06

010

016

025

030

050

065

080

0100

0120

0150

0200

0250

0320

2-5.

Figure 2-4 DC reactor connection diagram Figure 2-5 Connection diagram without DC reactor

Precautions for wiring of DC reactor

1. Please do not connect DC reactor to any main circuit terminal except P1, P2, otherwise, it may cause internal short circuit of the driver, and burn the driver.

2. Please see Table 2-3 for specifications of DC driver connecting cable, the standard of the main circuit cable.

3. Please see Table 2-1 for selection standard of DC reactor.

4. With external DC reactor, the P2 terminal shall be multiplex terminal, and one end of braking resistor also shall be connected to the terminal.

Table 2-1 Selection of AC reactor, DC reactor and input filter

Power side noise filter

In command to reduce high-frequency interference noise from power line coupling to the driver, and suppress the noise feedback to power from the driver, noise filter with appropriate model and specifications at the power input side of the driver.

Set and connect the incoming line filter correctly as shown in Figure 2-6.

CTB GS DRIVER

Figure 2-6 Correct installation of noise filter at the input side of the power supply

Please see Figure 2-7 for examples of incorrect settings and connection

Figure 2-7 Incorrect settings and connection of noise filter at the input side of the power supply

The wiring of output side of main circuit

The output terminals of U, V, and W of the driver shall be connected to the connecting terminals of U, V, and W of three-phase AC motor by correct phase sequence; if the phase sequence is connected wrongly, the driver will raise the wrong phase sequence alarm with an alarm number of E.PV. To solve the problem, exchange phase sequence of any two phases. Please see Figure 2-8 for standard wiring of the output side.

GS DRIVER CTB

The AC servo spindle driver and motor must be well grounded, otherwise it may make the driver not functioning properly, even burn the driver.

Forbid

● It's strictly prohibited to connect the input power cord to the output terminal. Never connect the input power cord to the output terminal, otherwise, it will lead to damage to internal components of the controller.

● It's strictly prohibited to connect make the output terminal shorted and grounded. Never touch the output terminal directly, or make the output line touch the controller housing for risk of electric shock. In addition, never short the output line.

● It's strictly prohibited to use phase shift electrolytic capacitor, LC / RC noise filter. Never connect phase shift electrolytic capacitor, LC / RC noise filter in output circuit. Damage to internal components of the controller may be caused when use these components.

● It's strictly prohibited to connect or disconnect load with electromagnetic switch. Never connect electromagnetic switch, electromagnetic contactor to connect or disconnect the load in output circuit. During load operation, the protection circuit action of the controller will be acurated by the surge current. surge current will arose

● It's strictly prohibited to connect fan of spindle motor to U / V / W output terminals of the driver. It may burn the fan, and short-circuit the driver.

Figure 2-8 Output side wiring

Wiring distance between the driver and motor

Generally, the wiring distance between the AC servo spindle driver and motor shall be shorter than 50 m. For longer distance, please contact the manufacturer to select wire with smaller resistivity.

Inductive interference countermeasures

Three methods of suppressing radio interference and inductive interference are provided in the information: filter magnetic ring, shielded cable and output filter.

CTB GS DRIVER

Filter magnetic ring

Installing filter magnetic ring at the output side near to the driver can suppress common code interference at the output side effectively, as shown in Figure 2-9.

Figure 2-9 Filtering magnetic ring installation diagram

Output shielded cable

Use shielded cable for output line of the AC servo spindle driver can effectively suppress radio interference and inductive interference. The ends of shielding layer of the shielded cable shall be grounded separately as shown in Figure 2-10.

Figure 2-10 Connecting method of shielded cable For applications of input and output filters in occasions with relatively large radio interference, output filter can be used to suppress interference. The input side and the drive generate radio interference so that the effect is best by using the input, output filter at the same time, as shown in Figure 2-11.

Figure 2-11 Suppress radio interference with output filter

GS DRIVER CTB

BKSC-XXXX GSX

41P5

42P2

43P7

45P5

47P5

4011

4015

4018

4022

4030

4037

4045

4055

4075

4090

4110

4132

4160

4200

4250

4315

Braking resistor

ripple

Power W

- - 600

800

100

0

600

800

1000 1000 1500 2000 2500 2500 2500 2500 2500 2000 2000 250

0

2500

Resistan

ce Ω

- - 50

40

32

50

40

32

20

Qty. - - 1 1 1 2 2 2 2 2 2 2 2 3 3 3 4 4 6 6

8

aluminum

housing

Power W

200

300

600

800

100

0

600

800

1000 100

0

Same parameters for ripple resistor

Resistan

ce Ω

150

100

50

40

32

50

40

32

Qty. 1 1 1 1 1 2 2 2

2

Filtering

magnet

ring

inside diameter

φ(mm)

15

18

23

27

38

44

44 ― ―

―

Thickness H(mm)

13

15

24

15

15 ― ―

―

Connection of the grounding wire

● The ground terminal is identified as E or , please do ground.

● Earth resistance: below 4Ω.

● Do not share grounding wire with welder and other power equipment.

● Please select wire diameter specification for grounding wire as specification in technical standards of

electrical equipment, and as short as possible.

● Please make grounding wire forming a loop where more than two drivers are used.

● Example: as shown in Figure 2-12

Figure 2-12 Connection of grounding wire

Connection of braking resistor

The P, PB terminals on main circuit block of AC servo spindle driver are for connection with braking resistor. Please do not connect braking resistor to other terminals, otherwise, the braking resistor will heat up and burn out, or cause damage to the driver. Please see Table 2-2 for braking resistor selection.

Table 2-2 Specification of braking resistor

Note: above accessories data is standard data recommended by the manufacturer. For special applications, please contact your supplier.

● The connection of braking resistor shall be in strict accordance with Figure 2-13.

● The length of connecting wire between driver and braking resistor shall be less than 50 m.

● Please pay particular attention to: external braking unit may be connected to p (+) / DC +, N (-) / DC

side of the driver, but direct connecting with braking resistor is not allowed, otherwise, damage to driver or fire may be caused.

CTB GS DRIVER

Figure 2-13 Connection of braking resistor

Model BKSC

Power

(kW)

Breaker

(air switch) (A)

Main circuit cable (copper

conductor cable) (mm2)

Contactor

Voltage: 380V.

Current:(A)

41P5GSX

1.5

10

2.5

9

42P2GSX

2.2

10

2.5

9

43P7GSX

3.7

16 4 16

45P5GSX

5.5

32 4 18

47P5GSX

7.5

40 6 25

4011GSX

11

63

10

32

4015GSX

15

63

16

50

4018GSX

18.5

100

16

63

4022GSX

22

100

25

80

4030GSX

30

125

35

95

4037GSX

37

160

35

115

4045GSX

45

200

50

115

4055GSX

55

200

70

150

4075GSX

75

250

95

185

4090GSX

90

315

95

250

4110GSX

110

400

120

250

4132GSX

132

400

150

315

4160GSX

160

630

185

400

4200GSX

200

630

185

400

4250GSX

250

630

240

500

4315GSX

315

800

300

630

Selection of breaker, contactor and cable

Please see Table 2-3 for selection of breaker, contactor and input and output cable

Table 2-3 Specification of breaker, contactor and cable

Main circuit wiring precautions

● Please do connect breaker or fuse between power supply and power input terminals (R, S, T) of the

driver.

● Please do connect to earth wire at E terminal of the driver. Copper core cable over 4mm

for earth wire with a grounding resistance lower than 4Ω.

2

shall be used

GS DRIVER CTB

Signal

Signal name

Cable

specification

switching value

input /output

I1～I6 Q1～Q2 PV SC

common cable or

shielded cable

0.2～2

Relay output

M0A/M0B/M0C M1A/M1B/M1C

common cable or

shielded cable

0.2～2

Analog signal

FI FV FS FC FS FT

shielded cable

0.2～1

Encoder signal

PV1 G1 A+ A- B+ B- Z+ ZPV2 G2 OA+ OA- OB+ OB- OZ+ OZ-

Shielded twisted

twin cable

0.2～1

PULSE signal

SA+ SA- PB+ PB- DZ+ DZ-

Shielded twisted

twin cable

0.2～1

enable reset

signal

ST PV SC

common cable or

shielded cable

0.2～1

Control panel

model

switching

value

input

switching

value output

Analog

input

Analog

output

PULSE

input

Communication

interface

Encoder

input

Encoder

output

CP100A1/

CP100C1

7 4 2

2

◈

RS232

◈

CP100B1/

CP100D1

14 8 2

2 ◈ RS232

RS485

CAN

TCP/IP

◈

CP100AT1/

CP100CT1

8 4 3

-

◈

RS232

◈

● Please ensure the high reliability of wiring.

● Please check the following items after circuit wiring.

(1) Are all connections correct? (2) Is there connection missing? (3) Is there short circuit between terminals and connecting line or shorted to ground?

Control circuit wiring

Input and output signals of GS Series AC servo spindle driver include: switching value input signal, switching value output signal, Analog input signal, PULSE input signal, encoder input / output signal.

Specifications of input and output signal cable

As the control signals are different, the requirements to cable for connector are strict. Specifications of cable for different signal connectors are listed in Table 2-4. User shall follow the standard for wiring.

Table 2-4 Specifications of input and output signal cable

GS driver control panel specifications

GS Series driver provides six kinds of control board according to different power and function of GS Series driver. Please see Table 2-5 for interface characteristics and applicable model.

Table 2-5 GS driver main board specifications

CTB GS DRIVER

Standard version control wiring diagram (taking 7.5kW GSX driver as an example)

GS DRIVER CTB

Port

Type

Name

Function

Signal standard

T0

Communication

communicate with computer

RS232

T1

Analog input

1

FS

10V power for speed setting is provided inside common port

DC10V 50mA

6

FC

analog input /output common terminal

0V

3

FV

-10V ～ +10V analog input, input impedance: 20KΩ

Analog signal

4

FI

Analog input impedance may be selected for 0 ～ 10V , 4 ～ 20mA impedance: 20K/500Ω

Analog output

2

TS

0～10V output

5

FT

0～10V output

T2

Programmable

optocoupler

output

1

Q1

speed reached

24V optocoupler output 10mA

2

Q2

driver ready

Relay output

3/4/5

MOA/MOb/M

Oc

output accurate stop end (in place) output

Ac250V 1A Dc30 1A

6/7/8

MIA/MIB/MIC

driver fault output

T3

Control signal

input

7

ST

control enabling and reset

PNP: 0V input effective

NPN:24V input effective

Input mode of PNP or NPN

Shall be selected by software parameter setting

1

I1

Foreword/ operation enabling

2

I 2

reverse

3

I 3

accurate stop, close: start accurate stop and maintain; open: cancel accurate stop

4

I 4

rigid tapping signal, close : enter rigid tapping state

5

I 5

multifunctional terminal

6

I 6

Swing

Control power

8

PV

DC24V power terminal, it’s 24V output when JP1 is turned on, and 24V input when JP1 is shut down.

DC24V 100mA

9

SC

D 24V power 0V terminal /control signal common port

T4

Encoder output

3/4

PV2/G2

Preset power, provided by digital system, system without electrify inspection may go without.

DC5V，200mA

5/15

OA + /OA－

encoder A phase output

line driver output RS 422 standard

10/14

OB +/ OB-

encoder B phase output

9/13

OZ + /OZ－

encoder Z phase output

Encoder

1/2

SA + /SA－

encoder A phase/orthogonal PULSE A phase input /single PULSE train

RS422 standard

Input and output signals description (GSX Series)

Table 2-6 Input and output signal function description

CTB GS DRIVER

PULSE input

input P

7/6

PB + /PB－

encoder B phase/orthogonal PULSE B phase input /single PULSE direction input D

12/11

DZ +/ DZ-

encoder Z phase

T5

Communication

encoder input

12/13

PV1/G1

encoder power supply provides terminal /power common port

Dc5V 200mA

8/3

A +/ A－

encoder A phase input

Corresponding encoder standard

9/4

b + /b－

encoder B phase input

15/14

z +/ z－

encoder Z phase input

6/1

U+/U-

U/C increment/ sine and cosine

7/2

V+/V-

V/D increment/ sine and cosine

10/5

W+/W-

W increment

Thermal

protection input

11

T1

Motor thermal protection signal input

N.C./ N.O.

GS DRIVER CTB

General version control wiring diagram (taking 7.5kW GSXB driver as an example)

CTB GS DRIVER

Port

Type

Name

Function

Signal standard

T0

Communicatio

n

communicate with computer

RS232

T1

High-speed

bus interface

T2

Analog input

1

FS

10V power for speed setting is provided inside common port

DC10V 50mA

4/7

FC

analog input /output common terminal

0V

2

FV

-10V ～ +10V analog input, input impedance: 20KΩ

Analog signal

3

FI

Analog input impedance may be selected for 0 ～ 10V , 4 ～ 20mA impedance: 20K/500Ω

Analog output

5/6

DA1/DA2

0～10V output

Programmable

optocoupler

output

8/9/10/

11

Q2/Q4/Q5/Q6

Programmable output

24V optocoupler output 10mA

Control power

12

SC

Control signal common terminal

DC24V 100mA

485

communication

interface

13/14

D+/D-

485 communication interface

RS485 standard

CAN

communication

interface

15/16

CANH/CANL

CAN communication interface

CAN communication standard

orthogonal/dire

ctional pulse

input interface

17/18

PA+/PA-

orthogonal/directional pulse input interface

RS422 standard

19/20

DB+/DB-

orthogonal/directional pulse input interface

T3

Control signal

input

4

ST

Control enabling and reset

PNP: 0V input effective

NPN:24V input effective

5

RET

Reset

6

I1

Multi-function terminal

7

I 2

Multi-function terminal

8

I 3

Multi-function terminal

9

I 4

Multi-function terminal

10

I 5

Multi-function terminal

11

I 6

Multi-function terminal

12

I 7

Programmable input

13

I 8

Programmable input

14

I 9

Programmable input

Input and output signals description (GSXB Series)

Table 2-7 Input and output signal function description

GS DRIVER CTB

15

I 10

Programmable input

16

I 11

Programmable input

17

I 12

Programmable input

Programmable

optocoupler

output

24

Q1

Speed reached

24V optocoupler output 10mA

25

Q2

Driver is ready

Relay output

18/19/

20

M0A/M0B/M0

C

Output accurate stop ends (in place) output

AC 250V 1A DC30 1A

21/22/

23

M1A/M1B/M1

C

Driver fault output

T4

Encoder output

3/4

PV2/G2

Preset power, provided by digital system, system without electrify inspection may go without.

DC5V，200mA

5/15

OA + /OA－

encoder A phase output

line driver output RS 422 standard

10/14

OB +/ OB-

encoder B phase output

9/13

OZ + /OZ－

encoder Z phase output

Encoder

PULSE input

1/2

SA + /SA－

encoder A phase/orthogonal PULSE A phase input /single PULSE train input P

RS422 standard

7/6

PB + /PB－

encoder B phase/orthogonal PULSE B phase input /single PULSE direction input D

12/11

DZ +/ DZ-

encoder Z phase

T5

Communicatio

n encoder

input

12/13

PV1/G1

encoder power supply provides terminal /power common port

Dc5V 200mA

8/3

A +/ A－

encoder A phase input

Corresponding encoder standard

9/4

b + /b－

encoder B phase input

15/14

z +/ z－

encoder Z phase input

6/1

U+/U-

U/C increment/ sine and cosine

7/2

V+/V-

V/D increment/ sine and cosine

10/5

W+/W-

W increment

Thermal

protection

input

11

T1

Motor thermal protection signal input

N.C./ N.O.

CTB GS DRIVER

Special version control wiring diagram (taking 7.5kW GSXT driver as an example)

GS DRIVER CTB

Port

Type

Name

Function

Signal standard

T0

Communication

communicate with computer

RS232

T1

Analog input

1

FS

10V power for speed setting is provided inside

DC10V 50mA

6

FC

analog input common terminal

0V

3

FV

-10V～ +10V analog input, input impedance: 20KΩ

Analog signal

4

FI

Analog input impedance may be selected for 0 ～ 10V , 4 ～ 20mA impedance: 20K/500Ω

2

TS

0～10V analog input

5

FT

Sensor power

DC24V 50mA

T2

Relay output

1

Q1

Speed reached

AC 250V 1A DC30 1A

2

Q2

Driver ready

3/4/5

M0A/M0B/M0

C

Output accurate stop ends (in place) output

6/7/8

M1A/M1B/M1

C

Driver fault output

T3

Analog input 16

FV

0～10V analog input

DC24V 100mA

15

FC

Analog input common terminal

NPN/PNP

selection

9

DP

NPN/PNP selection

DP is NPN when connected to PV.

DP is PNP when connected to SC.

7

ST

Control enabling and reset

PNP: 0V input effective

NPN:24V input effective

8

RET

Reset

1

I1

Forward/operation enabling

2

I2

Reversal

3

I 3

Accurate stop, close: start accurate stop and hold; switch off: cancel the accurate stop

4 I 4

Rigid tapping signal, close; enter rigid tapping state

5 I 5

Multi-function terminal

6 I 6

Swing

Input and output signals description (GSXT Series)

Table 2-8 Input and output signal function description

CTB GS DRIVER

Orthogonal/direct

ional pulse input

interface

11/10

PB + /PB－

Orthogonal/directional pulse input

interface

RS422 standard

12/13

DZ +/ DZ-

Orthogonal/directional pulse input

interface

Encoder output

22/23

OA + /OA－

encoder A phase output

line driver output RS 422 standard

25/20

OB +/ OB-

encoder B phase output

24/26

OZ + /OZ－

encoder Z phase output

Relay output

21

Q1

Speed reached

AC 250V 1A DC30 1A

14

Q2

Driver ready

18/17/

19

M0A/M1A/M1

C

Output accurate stop ends (in place) output

T4

Encoder output

3/4

PV2/G2

Preset power, provided by digital system, system without electrify inspection may go without.

DC5V，200mA

5/15

OA + /OA－

encoder A phase output

line driver output RS 422 standard

10/14

OB +/ OB-

encoder B phase output

9/13

OZ + /OZ－

encoder Z phase output

Encoder PULSE

input

1/2

SA + /SA－

encoder A phase/orthogonal PULSE A phase input /single PULSE train input P

RS422 standard

7/6

PB + /PB－

encoder B phase/orthogonal PULSE B phase input /single PULSE direction input D

12/11

DZ +/ DZ-

encoder Z phase

T5

Communication

encoder input

12/13

PV1/G1

encoder power supply provides terminal /power common port

Dc5V 200mA

8/3

A +/ A－

encoder A phase input

Corresponding encoder standard

9/4

b + /b－

encoder B phase input

15/14

z +/ z－

encoder Z phase input

6/1

U+/U-

U/C increment/ sine and cosine

7/2

V+/V-

V/D increment/ sine and cosine

10/5

W+/W-

W increment

Thermal

protection input

11

T1

Motor thermal protection signal input

N.C./ N.O.

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Connector terminal arrangement

T3 26-pin high density plug T4 D-type 15-pin plug (pin) T5 D-type 15-pin plug (hole)

Control power supply wiring

In addition to analog control terminal, all of other control terminals of GS series AC servo spindle driver are equipped with optocoupler isolation. Power of the optocoupler isolation may select from internal of the driver or external power provided by the user according to the actual requirements. To ensure better isolation effect, it is recommended to use external DC24V isolation power provided by user.

The wiring of relay output signal

GS AC servo spindle driver provides two relay output points. Output standard: AC250V 1A DC30V 1A

Accurate stop relay output schematic diagram Fault relay output schematic diagram

Transistor output wiring precautions

● The maximum oad capacity of output tape of transistor output QI/Q2 is 20 mA, and the output voltage

is DC24V.

● If the output terminal needs 0V, intermediate relay may be installed for switching as shown in Figure

2-14.

● If the output terminal drives inductive load (e.g., electromagnetic relay, intermediate relay), surge voltage absorbing circuit shall be added as shown in Figure 2-14. If follow current diode is installed in surge absorption circuit (for DC electromagnetic circuit), attention must be paid to polarity during installation.

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Signal

Function

Signal standard

FI

Unipolarity analog input terminal

A2.02=1

0～10V, input impedance: 20KΩ

Signal

Function

Signal standard

FV

Bipolarity analog input terminal

A2.02＝0

-10V～+10V analog input, input impedance: 20KΩ

FS

inside provided speed setting power

DC10V，50mA,

Fc

analog common port

0V

E

Shielding layer connecting terminal

Figure 2-14 Transistor output circuit

Wiring of analog input signal

GS AC servo spindle driver selects two analog input interfaces of FI and FV, as well as a group of power interface FS and FC for analog input. Please see Table 2-9 for signal function description.

Table 2-9 Analog interface signal description

Wiring requirements

● Connect to signal source or control signal with multi-core shielded cable or stranded shielded wire.

● The near-end of shielding layer of the case (end near the driver) shall be connected to the connector

housing.

● During wiring, the control cables shall be arranged more than 30cm away from the main circuit and strong power line (including power line, motor line, relay, contactor connecting cable), and avoid parallel layout. Vertical wiring is recommended to prevent malfunction of the driver due to interference.

●Filter magnetic ring provided by the manufacturer shall be used for long distance wiring. It shall be installed at the side near the driver.

FI terminal wiring example

Use internal power for speed setting. The input signal is 0 ~ 10V/4-20mA as shown in Figure 2-15.

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Forbid

● It's prohibited to connect the signal line and OV reversely. The signal line is likely to be

burned, and reverse operation may be caused for bipolar.

● It's prohibited to connect high-voltage to analog signal terminal. The driver may be burned.

Signal

Description

Signal standard

PV1

Encoder power supply DC5V

DC5V/1200mA

G1

Encoder power ground 0V

A+

A phase PULSE same-phase input (+)

Line drive mode RS422 standard

A-

A phase PULSE reverse -phase input (-)

B+

B phase PULSE same-phase input (+)

B-

B phase PULSE reverse -phase input (-)

Figure 2-15 Conduct speed setting with internal power

FV terminal wiring example

CNC system uses bipolar (-10V ~ +10 V) analog output. The speed is determined by the value of the analog, the direction of rotation is determined by polarity of the analog as shown in Figure 2-16.

Figure 2-16 Bipolar speed setting is conducted by CNC system

Connection of the encoder interface

A group of encoder input interface T5 and encoder input interface T4 are provided on main board of GS series AC servo driver. Please see Table 2-10 and Table 2-11 for interface definition.

Table 2-10 Encoder input interface T5

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Z+

Z phase PULSE same-phase input (+)

Z-

Z phase PULSE reverse-phase input (-)

T1

Motor thermal protection input terminal

NC/NO

Signal

Description

Signal standard

PV2

Encoder power supply DC5V

Or external

sensor power

supply

DC5V/200mA

Note: the connection is not required

when used as speed/position feedback

of the CNC system

G2

Encoder power ground 0V

OA+

A phase PULSE same-phase input (+)

Line drive mode

RS422 standard

OA-

A phase PULSE reverse-phase input (-)

OB+

B phase PULSE same-phase input (+)

OB-

B phase PULSE reverse-phase input (-)

OZ+

Z phase PULSE same-phase input (+)

OZ-

Z phase PULSE reverse-phase input (-)

SA+

Pulse/encoder A-phase input (+)

Line drive mode

RS422 standard

SA-

Pulse/encoder A-phase input (-)

PB+

Pulse/encoder B-phase input (+)

PB-

Pulse/encoder B-phase input (-)

DZ+

Pulse/encoder Z-phase input (+)

DZ-

Pulse/encoder Z-phase input (-)

Table 2-11 Encoder output interface T4

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Forbid

●It's prohibited to connect the DC5V power reversely. It's likely to burn the DC5V power or encoder of the driver.

●It's prohibited to reverse the A, B phase sequence. Otherwise, the motor will not function properly, or

even burn the motor or driver.

Name

Description

Name

Description

1

VCC

DC5V

4

NC

Used by manufacturer

2

GND

0V

5

TX

Send terminal

3

RX

Receive terminal

6

NC

Used by manufacturer

Caution

● Please select the standard cable provided by the manufacturer for communication.

Encoder wiring precautions

● The encoder cable must be shielded twisted pair cable.

● The shielding layer shall be connected to the connector housing.

Connection of serial communication port

GS driver provides users with a R S232A serial communication interface T0 for connection with computer to realize transmission of program and parameters. The port is connected with computer through RS232-P1 cable. Please see Table 2-12 for definition of serial communication interface T0

Table 2-12 T0 interface definition

T0 interface diagram

General Purpose cable model: RS 232-p1

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Manipulator application

The chapter describes the functions and methods of application of the manipulator. Digital tube display

0.4 ~ 18.5kw driver:

Configuration and key functions of the manipulator……………….3-2 Operative mode of the driver…………………………………………3-3 Operative mode of the manipulator………………………………….3-4

Use method of the manipulator………………………………………3-4 Modify the parameters with the manipulator………………………..3-5 Monitor operating state with the manipulator……………………….3-5 22 ~ 315kw driver:

Configuration and key functions of the manipulator………………..3-8 Operative mode of the driver…………………………………………3-10 Operative mode of the manipulator………………………………….3-10 Use method of the manipulator……………………………………...3-12 Modify the parameters with the manipulator……………………….3-12 Monitor operating state with the manipulator………………………3-13

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LCD display

0.4 ~ 18.5kw driver: Configuration and key functions of the manipulator……………….3-11 Operative mode of the driver…………………………………………3-12 Operative mode of the manipulator………………………………….3-12 Use method of the manipulator………………………………………3-13 Modify the parameters with the manipulator………………………..3-13 Monitor operating state with the manipulator……………………….3-14 22 ~ 315kw driver: Configuration and key functions of the manipulator………………..3-15 Operative mode of the driver…………………………………………3-17 Operative mode of the manipulator………………………………….3-17 Use method of the manipulator……………………………………...3-18 Modify the parameters with the manipulator……………………….3-18 Monitor operating state with the manipulator………………………3-19

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Configuration and key functions of the 0.4 ~ 18.5kw driver digital tube manipulator

The chapter defines and describes terms and phrases for operation and state of 0.4 ~ 18.5kw driver manipulator, defines the operation methods of driver and manipulator. Please read carefully. It's very helpful for proper use of the 0.4 ~ 15kw driver.

Manipulator

The manipulator is one of the standard equipment of 0.4 ~ 18.5kw driver. User may carry out parameter setting, state monitoring, operation control and other operations to the driver through the manipulator. It's very important to be familiar with function and operation of the manipulator for proper application of 0.4 ~

18.5kw series driver. Please read the manual carefully before using.

Manipulator appearance diagram

Manipulator of 0.4 ~ 18.5kw driver is mainly composed of two parts of LED digital tube and keys. The appearance and functional zones are shown in Figure 3-1.

Figure 3-1 Manipulator diagram

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Key

Name

Function

Menu

Menu selection

switching key

switching key of each menu item;

Shift key

32-bit digital

low-order display

key

It's used to switch data bit of the parameter number when browse parameter items;

When displayed by 32-bit digital display, the low-order of the data may be displayed;

When modifying data in program state, it can be used to modify the modified bit of the modified data.

up key /32-bit

digital high-order

display key

Increase menu item, parameter item or modified parameter value progressively.

When displayed by 32-bit digital display, the high-order of the data may be displayed;

down key

Decrease menu item, parameter item or modified parameter value progressively.

Enter

Confirm / enter key

Press the key in program state to return to the previous menu.

Enter the next level menu;

Complete selection of the parameter group in1-level menu; Complete parameter value checking operation in 2-level menu; Complete modification and storage operation of the parameter

value in 3-level menu;

Manipulator key function description

Please see Table 3-1 for function description of the manipulator key

Table 3-1 Manipulator key function

The operating state of the driver

0.4 ~ 18.5kw driver has four operating states after power-on: standby, operating, programming and fault alarm. They are described as follows:

Standby state

0.4 ~ 18.5kw driver is in standby state after power-on and before receiving any operating control order. The default standby state display function code of LED digital tube is . User may make LED circling switch display Un monitoring function parameter groups by press key. In Un interface, the monitoring function parameter groups of Un, An may be displayed by circling switching. After press key, user may make LED circling switch display monitoring parameters defined in function parameter group by pressing , and key, and then press key to check /monitor its value. It will be limited by functional parameter A1.00 when user want to check / modify the content of parameter groups other than Un, An during operation. All of the parameters may be checked when A1.00=1.

Operating state

When 0.4 ~ 18.5kw driver in standby and no-fault state, it will enter operating state after receiving operating order. User may make LED circling switch display Un and monitoring function parameter groups by press

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key. In Un interface, Un, An function parameter groups may be displayed through circling switching by pressing , . After press key, user may make LED circling switch display monitoring parameters defined in function parameter groups by pressing , .and key, and then press key to check /monitor its value.

Setting, modifying or editing state

For 0.4 ~ 18.5kw driver, user may switch to the state in which function code parameters can be modified through , , , .and on the operator panel. The state is programming state. Function parameter value is displayed in programming state, and the bit to be modified is flashing.

Fault alarm state

In the state, 0.4 ~ 18.5kw driver fails and displays the fault code. LED displays fault code in fault state, and user may conduct fault reset operation enabled by terminal disconnection.

Operative mode of the manipulator Standby state:

The state of the manipulator is shown in Figure 3-2 when the driver is in standby state. The LED digital tube default display . At this point, user may press to enter menu items, and check or modify parameters.

Figure 3-2 Standby state Figure 3-3 Operating state Figure 3-4 Fault alarm state

Operating state:

The driver enters operating state after receiving correct operation command in standby state. As shown in Figure 3-3, the LED digital tube default displays the set speed of the driver, e.g F. 500. In this state, user may press to enter menu items, and check or modify parameters.

Fault alarm state

When fault is detected as the driver is in operating, standby or programming state, the driver will stop and enter fault state immediately as shown in Figure 3-4. When a fault occurs, user may enable conduct drive reset through terminal disconnection. If the fault has disappeared, it returns to the standby state; if the fault still exists, the fault code will be displayed again.

Use method of the manipulator

The section mainly introduces use of the manipulator, and basic operations of functions.

Parameter setting operation process

Parameter setting method of manipulator of 0.4 ~ 18.5kw driver adopts three-level menu structure.

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Parameter value of menu items can be checked and modified conveniently. The three-level menu: menu item (1-level menu), parameter tem (2-level menu) and parameter setting (3-level menu). The operation process is shown in Figure 3-5.

Figure 3-5 3-level menu operation flow chart During operation in 3-level menu, user may return to 2-level menu by pressing or (see Figure 3-5 and Figure 3-6). The difference between the two operations: after press ENTER key, the set parameter value will be saved to the controller, and then return to 2-level menu; it will return to 2-level menu directly without saving the parameter value by pressing MENU. The detail operational procedures of 3-level menu are shown in Figure 3-6.

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Modify the parameters with the manipulator

The flow chart of modify the parameters with the manipulator is shown in Figure 3-20.

★ Description:

Ten menu items are included in 1-level menu: Un menu, An menu, Bn menu, Cn menu, Dn menu, En menu, Fn menu, Pn menu, Sn menu and Tn menu. Please see parameter description for specific functions in 2-level menu.

Monitor operating state with the manipulator

Operation state, interface state and fault information of the driver can be monitored respectively through U1, U2 and U3 of the manipulator

Operation state monitoring

Operation state monitoring includes set speed F, output speed O, feedback speed b, output current A, output torque T and DC bus voltage U of the driver. Please see Figure 3-7 for monitoring method.

Figure 3-7 Driver operation state monitoring flowchart

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Interface state monitoring

Interface state includes driver’s encoder input interfaces U2.00, U2.01; switching value input terminals U2.02, U2.03; switching value output terminal U2.04, analog input interfaces U2.05, U2.06; output terminals U2.07, U2.08. The monitoring method is same with monitoring parameter, only needs to select corresponding parameter in U2. Please see U2 parameter monitoring table 2 for parameter number.

Fault information monitoring

The control panel will display the current fault message code when the driver is in fault state. The fault record of the driver can be checked through U3. The check operation is same with monitoring parameter, only needs to select corresponding parameter in U3. Please see fault state recording parameter table U3 for parameter number.

22～315k w driver: Configuration and key functions of the 22～315kw driver digital tube manipulator

The chapter defines and describes terms and phrases for operation and state of 22～315kw driver manipulator, defines the operation methods of the driver and manipulator. Please read carefully. It's very helpful for proper use of the 22～315kw driver.

Manipulator

The manipulator is one of the standard equipment of 22～315kw driver. User may carry out parameter setting, state monitoring, operation control and other operations to the driver through the manipulator. It's very important to be familiar with function and operation of the manipulator for proper application of 22～ 315kw series driver. Please read the manual carefully before using.

Manipulator appearance diagram

Manipulator of 22～315kw driver is mainly composed of three parts of LED digital tube, LED indicator and key. The appearance and functional zones are shown in Figure 3-8.

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Key

Name

Function

Menu select and

switch key

switching key of each menu item;

Confirm / enter

key

Press the key in program state to return to the previous menu. Enter the next level menu;

Complete selection of the parameter group in 1-level menu; Complete parameter value checking operation in 2-level menu;

Complete modification and storage operation of the parameter value in 3-level menu;

up key

32-bit data high

order display key

Increase menu item, parameter item or modified parameter value progressively. The high order of the data may be displayed when displaying 32-bit data

down key

Decrease menu item, parameter item or modified parameter value progressively.

Shift key

32-bit data low

order display key

It's used to switch data bit of the parameter number when browse parameter items; The low order of the data may be displayed when displaying 32-bit data. When modifying data in program state, it can be used to modify the modified bit of the modified data.

run command

key

It's used to start the driver in driver control mode;

fault reset key

It's used to reset driver reset when the driver is in fault alarm state.

Figure 3-8 Manipulator diagram

Manipulator key function description

Please see Table 3-2 for function description of the manipulator key

Table 3-2 Manipulator key function

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direction

command switch

key

It's used to select rotation direction of the driver in manipulator command control mode.

Manipulator LED indicator description

There are six LED indicators on the manipulator. They are on or off in various states. The detail description is as follows: Current display indicator A: It has two states of on and off which indicates that the data displayed in the current LED digital tube display zone is current parameter or not. On means current parameter is displayed in the LED digital tube display zone; off means that it's not current parameter displayed in the LED digital tube display zone. Torque display indicator T: It has two states of on and off which indicates that the data displayed in the current LED digital tube display zone is torque parameter or not. On means torque parameter is displayed in the LED digital tube display zone; off means that it's not torque parameter displayed in the LED digital tube display zone. Speed display indicator rpm: It has two states of on and off which indicates that the data displayed in the current LED digital tube display zone is speed parameter or not. On means speed parameter is displayed in the LED digital tube display zone; off means that it's not speed parameter displayed in the LED digital tube display zone. Indicator EXT Save; Run state indicator RUN: It has two states of on and off which indicates the run state of the system under various operating control orders. On means the driver is in operating state; off means the driver is shutdown. Operating direction indicator REV: It has two states of on and off which indicates the current operating direction of the driver. On means reverse operation of the driver; off means forward operation of the driver.

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The operating state of the driver

22～315kw driver has four operating states after power-on: standby, operating, programming and fault alarm. They are described as follows:

Standby state

22～315kw driver is in standby state after power-on and before receiving any operating control order. The Run state indicator (RUN) on operation panel is off, and the default tandby state display function

code of LED digital tube is . User may make LED circling switch display Un and monitoring function parameter groups by press key. In Un interface, user may make LED circling switch display Un, An and monitoring function parameter groups by pressing ∧,∨ key. Press ∧,∨ and > after pressing ENT to make LED circling switch display monitoring parameters defined in function parameter group, and then press ENT to check /monitor its value. It will be limited by selection functional parameter A1.00 when user want to check / modify the content of parameter groups other than Un, An during operation. All of the parameters may be checked with A1.00=1.

Operating state

When 22～315kw driver in standby and no-fault state, it will enter operating state after receiving operating order.

In normal operating state, the Run state indicator (RUN) on operation panel is on. User may make LED circling switch display Un, An monitoring function parameter groups by press key. User may make LED circling switch display Un, An and monitoring function parameter groups by pressing ∧,∨ key.

Press ∧,∨ and > after pressing ENT to make LED circling switch display monitoring parameters defined in function parameter groups, and then press ENT to check /monitor its value.

Setting, modifying and editing state

For 22～315kw driver, user may switch to the state in which function code parameters can be modified through MENU, ENT, ∧, ∨and > on the operator panel. The state is programming state. Function parameter value is displayed in programming state, and the bit to be modified is flashing.

Fault alarm state

In the state, 22～315kw driver fails and displays the fault code. LED displays fault code in fault state, and terminal disconnection may enable user conducting fault reset

operation.

Operative mode of the manipulator

Standby state:

The state of the manipulator is shown in Figure 3-9 when the driver is in standby state. The LED digital tube default display . At this point, user may press to enter menu items, and check or modify parameters.

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Figure 3-9 Standby state Figure 3-10 Operating state Figure 3-11 Fault alarm state

Operating state:

The driver enters operating state after receiving correct operation command in standby state. As shown in Figure 3-10, the LED digital tube default displays the set speed of the driver, e.g F. 500. In this state, user may press to enter menu items, and check or modify parameters.

Fault alarm state

When fault is detected as the driver is in operating, standby or programming state, the corresponding fault information will be displayed immediately as shown in Figure 3-11. When a fault occurs, the driver may enable driver reset through disconnection. If the fault has disappeared, it returns to the standby state; if the fault still exists, the fault code will be displayed again.

Use method of the manipulator

The section mainly introduces use of the manipulator, and basic operations of functions.

Parameter setting operation process

Parameter setting method of manipulator of 22～315kw driver adopts three-level menu structure. Parameter value of menu items can be checked and modified conveniently.

The three-level menu: menu item (1-level menu), parameter tem (2-level menu) and parameter setting (3-level menu). The operation process is shown in Figure 3-12.

Figure 3-12 3-level menu operation flow chart During operation in 3-level menu, user may return to 2-level menu by pressing or (see Figure 3-12 and Figure 3-13). The difference between the two operations: after press ENTER key, the set

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parameter value will be saved to the controller, and then return to 2-level menu; it will return to 2-level menu directly without saving the parameter value by pressing MENU. The detail operational procedures of 3-level menu are shown in Figure 3-13.

Modify the parameters with the manipulator

The flow chart of modify the parameters with the manipulator is shown in Figure 3-13.

Figure 3-13 3-level menu operation flow chart

★ Description:

10 menu items are included in 1-level menu: Un menu, An menu, Bn menu, Cn menu, Dn menu, En menu, Fn menu, Pn menu, Sn menu and Tn menu. Please see parameter description for detailed function in 2-level menu.

Monitor operating state with the manipulator

Operation state, interface state and fault information of the driver can be monitored respectively through U1, U2 and U3 of the manipulator

Operation state monitoring

Operation state monitoring includes set speed F, output speed O, feedback speed b, output current A, output torque T and DC bus voltage U of the driver. Please see Figure 3-14 for monitoring method.

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Figure 3-14 Driver operation state monitoring flowchart

Interface state monitoring

Interface state includes driver’s encoder input interfaces U2.00, U2.01; switching value input terminals U2.02, U2.03; switching value output terminal U2.04, analog input interfaces U2.05, U2.06; output terminals U2.07, U2.08. The monitoring method is same with monitoring parameter, only needs to select

corresponding parameter in U2. Please see U2 parameter monitoring table 2 for parameter

number.

Fault information monitoring

The control panel will display the current fault message code when the driver is in fault state. The fault record of the driver can be checked through U3. The check operation is same with monitoring parameter, only needs to select corresponding parameter in U3. Please see parameter table of parameter number.

Configuration and key functions of the 0.4～18.5kw driver LCD manipulator

The chapter defines and describes terms and phrases for operation and state of 0.4～18.5kw driver manipulator, defines the operation methods of the driver and manipulator. Please read carefully. It's very helpful for proper use of the 0.4～18.5kw driver.

Manipulator

The manipulator is one of the standard equipment of 0.4～18.5kw driver. User may carry out parameter setting, state monitoring, operation control and other operations to the driver through the manipulator. It's very important to be familiar with function and operation of the manipulator for proper application of 0.4～

18.5kw series driver. Please read the manual carefully before using.

Manipulator appearance diagram

Manipulator of 0.4～18.5kw driver is mainly composed of two parts of LCD display zone and keys. The appearance and functional zones are shown in Figure 3-15.

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Key

Name

Function

Menu select and

switch key

switching key of each menu item;

Shift key

It's used to switch data bit of the parameter number when browse parameter items; The low order of the data may be displayed when displaying 32-bit data. When modifying data in program state, it can be used to modify the modified bit of the modified data.

up key

Increase menu item, parameter item or modified parameter value progressively.

down key

Decrease menu item, parameter item or modified parameter value progressively.

Confirm / enter

key

Press the key in menu state to enter parameter modifying interface; Complete modification and storage operation of the parameter value

in the parameter modifying interface.

Figure 3-15 PO-S6 Manipulator diagram

Manipulator key function description

Please see Table 3-3 for function description of the manipulator key

Table 3-3 Manipulator key function

The operating state of the driver

0.4～18.5kw driver has four operating states after power-on: standby, operating, programming and fault alarm. They are described as follows:

Standby state

0.4～18.5kw driver is in standby state after power-on and before receiving any operating control order.

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The default standby state display function code of LCD digital tube is . User may make LCD circling switch display Un and monitoring function parameter groups by pressing MENU key. In Un interface, user may make LCD circling switch display Un, An and monitoring function parameter groups by

pressing , key. Press , and after pressing to make LCD circling switch display monitoring parameters defined in function parameter group, and may check/monitor the value. Then

press to modify its value. It will be limited by selection functional parameter A1.00 when user want to check / modify the content of parameter groups other than Un, An during operation. All of the parameters may be checked with A1.00=1.

Operating state

When 0.4～18.5kw driver in standby and no-fault state, it will enter operating state after receiving operating order.

User may make LCD circling switch display Un and monitoring function parameter groups by pressing MENU key. In Un interface, user may make LCD circling switch display Un, An and monitoring function

parameter groups by pressing , key. Press , and after pressing to make LCD circling switch display monitoring parameters defined in function parameter group, and may

check/monitor the value. Then press to modify its value.

Setting, modifying and editing state

For 0.4～18.5kw driver, user may switch to the state in which function code parameters can be modified through MENU, , , and ENTER on the operator panel. The state is programming state.

Function parameter value is displayed in programming state, and the bit to be modified is displayed in inverse color.

Fault alarm state

In the state, 0.4～18.5kw driver fails and displays the fault code. LCD displays fault code in fault state, and terminal disconnection may enable user conducting fault reset

operation.

Operative mode of the manipulator

Standby state:

The state of the manipulator is shown in Figure 3-16 when the driver is in standby state. The LCD digital tube default display . At this point, user may press to enter menu items, and check or modify parameters.

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Figure 3-16 Standby state Figure 3-17 Operating state Figure 3-18 Fault alarm state

Operating state:

The driver enters operating state after receiving correct operation command in standby state. As shown in Figure 3-17, the LCD digital tube default displays the set speed of the driver, e.g F. 500. In this state, user may press , , , and ENTER to enter menu items, and check or modify parameters.

Fault alarm state

When fault is detected as the driver is in operating, standby or programming state, the corresponding fault information will be displayed immediately as shown in Figure 3-18. When a fault occurs, the driver may enable driver reset through disconnection. If the fault has disappeared, it returns to the standby state; if the fault still exists, the fault code will be displayed again.

Use method of the manipulator

Parameter setting operation process

Parameter setting method of manipulator adopts three-level menu structure. Parameter value of menu items can be checked and modified conveniently. The three-level menu: menu item (1-level menu), parameter tem (2-level menu) and parameter setting (3-level menu). The operation process is shown in Figure 3-19.

Figure 3-19 2-level menu operation flow chart

During operation in 2-level menu, user may return to 2-level menu by pressing or . The difference between the two operations: after press ENTER key, the set parameter value will be saved to the controller, and then return to 2-level menu; it will return to 2-level menu directly without saving the parameter value by pressing MENU. The detail operational procedures of 2-level menu are shown in Figure 3-20.

Modify the parameters with the manipulator

The flow chart of modify the parameters with the manipulator is shown in Figure 3-20.

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Figure 3-20 2-level menu operation flow chart

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★ Description:

10 menu items are included in 1-level menu: Un menu, An menu, Bn menu, Cn menu, Dn menu, En menu, Fn menu, Pn menu, Sn menu and Tn menu. Please see parameter description for detailed function in 2-level menu.

Monitor operating state with the manipulator

Operation state, interface state and fault information of the driver can be monitored respectively through U1, U2 and U3 of the manipulator

Operation state monitoring

Operation state monitoring includes set speed F, output speed O, feedback speed b, output current A, output torque T and DC bus voltage U of the driver. Please see Figure 3-21 for monitoring method.

Figure 3-21 Driver operation state monitoring flowchart

Interface state monitoring

Interface state includes driver’s encoder input interfaces U2.00, U2.01; switching value input terminals U2.02, U2.03; switching value output terminal U2.04, analog input interfaces U2.05, U2.06; output terminals U2.07, U2.08. The monitoring method is same with monitoring parameter, only needs to select corresponding parameter in U2. Please see U2 parameter monitoring table 2 for parameter number.

Fault information monitoring

The control panel will display the current fault message code when the driver is in fault state. The fault record of the driver can be checked through U3. The check operation is same with monitoring parameter, only needs to select corresponding parameter in U3. Please see fault state recording parameter table U3 for parameter number.

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Configuration and key functions of the 22～315kw driver LCD manipulator

The chapter defines and describes terms and phrases for operation and state of 22～315kw driver manipulator, defines the operation methods of the driver and manipulator. Please read carefully. It's very helpful for proper use of the 22～315kw driver.

Manipulator

The manipulator is one of the standard equipment of 22～315kw driver. User may carry out parameter setting, state monitoring, operation control and other operations to the driver through the manipulator. It's very important to be familiar with function and operation of the manipulator for proper application of 22～ 315kw series driver. Please read the manual carefully before using.

Manipulator appearance diagram

Manipulator of 22～315kw driver is mainly composed of three parts of LED indicator, LCD display zone and keys. The appearance and functional zones are shown in Figure 3-22.

Figure 3-22 PO-S8 Manipulator diagram

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Key

Name

Function

Menu select and

switch key

Switching key of each menu item;

Right shift key

It's used to switch data bit of the parameter number when browse parameter items;

It's used to change the modified bit of the modified data when change parameter.

left shift key

It's used to change the modified bit of the modified data when change parameter.

up key

Increase menu item, parameter item or modified parameter value progressively.

down key

Decrease menu item, parameter item or modified parameter value progressively.

Confirm / enter

key

Press the key in menu state to enter parameter modifying interface; Complete modification and storage operation of the parameter value

in the parameter modifying interface.

STOP/RESE

T

Fault reset key

It's used for reset of driver fault when the driver is in fault alarm state.

FWD/REV

Direction

command switch

key

It's used to select the run operation of the driver when the driver is in command control mode; the key indicator automatically displays the run direction of the driver during terminal control.

Manipulator key function description

Please see Table 3-4 for function description of the manipulator key

Table 3-4 Manipulator key function

Manipulator LED indicator description

There are six LED indicators on the manipulator. They are on or off in various states. The detail description is as follows: Current display indicator A: It has two states of on and off which indicates that the data displayed in the current LCD display zone is current parameter or not. On means current parameter is displayed in the LCD display zone; off means that it's not current parameter displayed in the LCD display zone. Torque display indicator T: It has two states of on and off which indicates that the data displayed in the current LCD display zone is torque parameter or not. On means torque parameter is displayed in the LCD display zone; off means that it's not torque parameter displayed in the LCD display zone. Speed display indicator rpm: It has two states of on and off which indicates that the data displayed in the current LCD display zone is speed parameter or not. On means speed parameter is displayed in the LCD display zone; off means that it's not speed parameter displayed in the LCD display zone. Indicator EXT Save; Run state indicator RUN:

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It has two states of on and off which indicates the run state of the system under various operating control orders. On means the driver is in operating state; off means the driver is shutdown. Operating direction indicator REV: It has two states of on and off which indicates the current operating direction of the driver. On means reverse operation of the driver; off means forward operation of the driver.

The operating state of the driver

22～315kw driver has four operating states after power-on: standby, operating, programming and fault alarm. They are described as follows:

Standby state

22～315kw driver is in standby state after power-on and before receiving any operating control order. The default standby state display function code of LCD is . User may make LCD circling switch

display Un and monitoring function parameter groups by pressing MENU key. In Un interface, user may make LCD circling switch display Un, An and monitoring function parameter groups by pressing ∧, ∨

key. Press∧, ∨, > and < after pressing to make LCD circling switch display monitoring parameters defined in function parameter group, and may check/monitor the value. Then press to

modify its value. It will be limited by selection functional parameter A1.00 when user want to check / modify the content of parameter groups other than Un, An during operation. All of the parameters may be checked with A1.00=1.

Operating state

When 22～315kw driver in standby and no-fault state, it will enter operating state after receiving operating order.

User may make LCD circling switch display Un and monitoring function parameter groups by pressing MENU key. In Un interface, user may make LCD circling switch display Un, An and monitoring function

parameter groups by pressing ∧, ∨key. Press ∧, ∨, > and < after pressing to make LCD circling switch display monitoring parameters defined in function parameter group, and may check/monitor the value. Then press to modify its value.

Setting, modifying and editing state

For 22～315kw driver, user may switch to the state in which function code parameters can be modified through MENU, ENTER, ∧, ∨, > and < on the operator panel. The state is programming state. Function parameter value is displayed in programming state, and the bit to be modified is displayed in

inverse color.

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Fault alarm state

In the state, 22～315kw driver fails and displays the fault code. LCD displays fault code in fault state, and terminal disconnection may enable user conducting fault reset

operation.

Operative mode of the manipulator

Standby state:

The state of the manipulator is shown in Figure 3-23 when the driver is in standby state. The LCD default displays . At this point, user may press to enter menu items, and check or modify parameters.

Operating state:

The driver enters operating state after receiving correct operation command in standby state. As shown in Figure 3-24, the LCD digital tube default displays the set speed of the driver, e.g F. 500. In this state, user may press MENU, ENTER, ∧, ∨, > and < to enter menu items, and check or modify

parameters.

Fault alarm state

When fault is detected as the driver is in operating, standby or programming state, the corresponding fault information will be displayed immediately as shown in Figure 3-25. When a fault occurs, the driver may enable driver reset through disconnection. If the fault has disappeared, it returns to the standby state; if the fault still exists, the fault code will be displayed again.

Use method of the manipulator

Parameter setting operation process

Parameter setting method of manipulator adopts 2-level menu structure. Parameter value of menu items can be checked and modified conveniently. The 2-level menu: menu item (1-level menu), parameter and parameter setting value tem (2-level menu).

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The operation process is shown in Figure 3-26.

Figure 3-6 2-level menu operation flow chart

During operation in 2-level menu, user may return to 2-level menu by pressing or . The difference between the two operations: after press ENTER key, the set parameter value will be saved to the controller, and then return to 2-level menu; it will return to 2-level menu directly without saving the parameter value by pressing MENU. The detail operational procedures of 2-level menu are shown in Figure 3-27.

Modify the parameters with the manipulator

The flow chart of modify the parameters with the manipulator is shown in Figure 3-27.

Figure 3-27 2-level menu operation flow chart

★ Description:

10 menu items are included in 1-level menu: Un menu, An menu, Bn menu, Cn menu, Dn menu, En menu, Fn menu, Pn menu, Sn menu and Tn menu. Please see parameter description for detailed function in 2-level menu.

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Monitor operating state with the manipulator

Operation state, interface state and fault information of the driver can be monitored respectively through U1, U2 and U3 of the manipulator

Operation state monitoring

Operation state monitoring includes set speed F, output speed O, feedback speed b, output current A, output torque T and DC bus voltage U of the driver. Please see Figure 3-21 for monitoring method.

Figure 3-28 Driver operation state monitoring flowchart

Interface state monitoring

Interface state includes driver’s encoder input interfaces U2.00, U2.01; switching value input terminals U2.02, U2.03; switching value output terminal U2.04, analog input interfaces U2.05, U2.06; output terminals U2.07, U2.08. The monitoring method is same with monitoring parameter, only needs to select corresponding parameter in U2. Please see U2 parameter monitoring table 2 for parameter number.

Fault information monitoring

The control panel will display the current fault message code when the driver is in fault state. The fault record of the driver can be checked through U3. The check operation is same with monitoring parameter, only needs to select corresponding parameter in U3. Please see fault state recording parameter table U3 for parameter number.

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Test run

The chapter describes methods and precautions for initial test run of the driver

Basic procedure of test run………………………………..4-2

Confirmation of connection of the main circuit………….4-2 Control circuit wiring confirmation………………………..4-3

Motor and driver parameters confirmation ………………4-3 Motor self-learning…… ……………………………………4-3 No-load test run…………………………………………….4-4 Loaded test run……………………………………………..4-4

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Basic procedure of test run

The initial power-on operation of the driver shall be carried out by the following procedures, otherwise, accident, damage to equipment or other hazards are likely to happen.

Confirmation of the connection of the main circuit

Please confirm the following contents in connection of the main circuit

1. Connect the connecting wire on driver R / S / T to 3-phase power frequency power supply. The voltage of the power supply shall meet the requirements of the drive.

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Caution

● The wire connection must be inspected carefully before initial power-on of the driver, otherwise, it's prone to accidents

2. The driver is equipped with built-in braking unit. The braking resistor is connected to P / PB. Do not connect any connect wire to N terminal.

3. When the output terminal of the driver is connected to the motor, it shall by ensured that their phase sequences are same, otherwise, he motor cannot operate normally, and prone to burn the equipment. If shield cable is used for output cable, the shielding layer at the ends of the cable shall be connected respectively to ground terminal of the drive and motor.

4. When filtering magnet ring is installed on the output line, it shall be close to the driver side as possible. The shielding layer and ground line cannot pass through the magnet ting, and the magnet ting cannot be in contact with the U / V / W terminal.

5.The driver and motor must be well grounded.

6. Confirm all connecting wire are connected reliably.

Control circuit wiring confirmation

Please confirm the following contents for control circuit wiring and jumper

1. Confirm the terminal input state is connected correctly by the design requirements. PNP mode shall be selected when output signal of the CNC system is 24V; NPN mode shall be selected when output signal of the CNC system is 0V (by modifying A2.46).

2. It's prohibited to connect the high-voltage line to the control signal.

3. Analog signal input signal connecting line must use shielded cable. The shielded cable shall be connected to housing of the connector.

4. When use 0 ~ 10V as speed set, confirm that parameter A2.02 is 1 or not.

5. Cable for motor encoder shall use the standard cable provided by the manufacturer.

6. Connecting wire from encoder output to the CNC system must use shielded twisted pair cable.

7. Confirm all control signals are connected firmly.

8. ST terminal is driver enabling. The driver cannot start work without input at ST.

Motor and driver parameters confirmation

The default parameters of GS series AC servo spindle driver shall be basically in conformity with the practical application. Most of the parameters do not need modification. For initial application, user shall modify or confirm part of the parameters as required.

Parameters need to be confirmed in test run

● Motor and driver parameters: D1, D1.00 ~ D1.05.

● Basic control parameters:A2, A2.00~ A2.35.

● Control relevant parameter:A3, A3.00~ A3.69.

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Motor self-learning

Notes for self-learning

1.The parameters of the nameplate of the controlled motor shall be input correctly before self-learning.

2. Before self-learning, ensure that the motor is in stop state, otherwise, the self-learning may not be performed normally.

3. The rated current of the motor is higher, the self-learning time of the motor is longer.

Self-learning method

1. Unplug T3 terminal, ensure that there isn’t signal input for ST.

2. Set A1.10=7, and the servo driver will start the self-learning mode, and the LED displays LEAr.

3. The self-learning succeeds when the LED displays F.0.

4. Set A1.11=1 to conduct self-matching of the motor parameters.

No-load test run

Test run is carried out with default parameters: analog-10V ~ +10 V speed setting. The process is as follows: (1) Apply 1V voltage to FV-Fc, set input enabling signal ST and forward signal I1. Monitor the following data: ◇ The given speed U1.00 is displayed as 10% of parameter A3.23. A few turns deviation is normal and

can be adjusted through parameter A3.

◇ The feedback speed U1.02 is in conformity with the given speed. ◇ Output current U1.03, deviation below 30% of rated current is normal. ◇ Output torque U1.04, deviation below 10% of rated torque is normal..

Observe the following phenomenon:

◇ Is the driver fan running? ◇ Is the motor fan running with correct direction? ◇ Is the motor running smoothly? ◇ Is there abnormal sound during motor operation? ◇ Is surface temperature of the motor normal?

(2) Forward I1 signal

◇Observe the deceleration of the motor is normal or not. ◇Observe heating of braking resistor (braking unit) is serious or not?

(3) Increase speed continuously, and repeat the first and second step, and monitor operation of the driver and motor. The equipment must be shutdown immediately for inspection for any abnormalities, and contact with technical personnel of the manufacturer if necessary.

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Caution

If the following situations occur, please shut down immediately and inspect, or contact the manufacturer.

1. Major fluctuation of feedback speed, output current and output torque of the driver, or reach the limit.

2. The motor operation is abnormal with abnormal vibration and noise.

3. Mechanical equipment abnormalities

Loaded test run

Attention shall be paid to the following contents during loaded test run of the driver:

1. Loading gradually from small to large. Please inspect or contact with the manufacturer for over loading.

2. Monitor feedback speed, output current and output torque of the driver constantly during loading; observe motor vibration and noise and temperature rise continuously. The equipment shall be shutdown timely for any abnormalities.

3. To avoid accident, the motor shall be stopped before adjusting motor parameters. The parameter regulating quantity shall not be too big.

4. Do not make overload test or destructive test to avoid burning of the driver and motor.

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Parameter list

The chapter describes all of parameters of the driver.

Hierarchical structure diagram of display function of the manipulator ........5-2

Monitor parameter Un.................................................................................5-3

Application parameter An............................................................................5-9

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Hierarchical structure diagram of display function of the manipulator The following is hierarchical structure of display function of transducer manipulator.

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Function code:

Code of parameter group and parameter number;

Name:

Name of the parameter;

Description:

Detailed description about function and effective setting value of the parameter;

Setting range:

The range of effective setting value of parameter;

Unit:

Parameter setting unit;

Factory setting:

Original factory parameter setting;

Change:

Parameter changing properties (ie, allow changing or not and change condition) are as follows:

"○": indicates the setting of the parameter may be changed in shutdown, operating

state of the driver;

"×": indicates the setting of the parameter cannot be changed in operating state of the driver;

"-": indicates changing of setting of the parameter by user is prohibited;

"*": indicates the value of the parameter actually measured value, and cannot be changed.

Function

code

Name

Description

Unit

U1.00

Set speed/frequency

Speed is displayed with maximum

speed＜10000rpm;frequency is

displayed with maximum

speed≥10000rpm

Speed : rpm

Frequency: Hz

U1.01

Output speed/ frequency

U1.02

Feedback speed/ frequency

U1.03

Driver output current

―

A

U1.04

Actual feedback torque of the

motor

Range: -32767〜32767

n.m

U1.05

Driver DC bus voltage

DC bus voltage =AC power voltage

x1.414

V

Parameter list description

1. The contents of the parameter list are described as follows:

Monitoring parameter Un

■ U1: operation monitoring parameter 1

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Function code

Name

Description

Setting range

Unit

U2.00

Motor encoder count value

Motor encoder 4 frequency multiplication counting

-

PULSE

U2.01

External encoder input /PULSE input count value

4 frequency multiplication counting as encoder input. 2 frequency multiplication counting as single PULSE input, 4

frequency multiplication counting as double PULSE input.

-

PULSE

U2.02

Switching value I1-I6, ST, RST input state

-

―

U2.03

Internal switching value IA-ID input state

-

―

U2.04

Switching value output state of MIA, MOA, Q2, Q1

-

―

U2.05

Analog input FI digital value

Analog 0～+10V Digital quantity 0～4095

-

U2.06

Analog input FV digital value

Analog -10 ～0～+10V Digital quantity -0～2047～4095

-

U2.07

Analog input TS digital value

Analog -10 ～0～+10V Digital quantity -0～2047～4095

-

U2.08

Analog input FT digital value

Analog -10 ～0～+10V Digital quantity -0～2047～4095

-

U2.09

Module temperature

Driver power module temperature display

-

℃

U2.10

Driver temperature

Display temperature of inside of the driver

-

℃

U2.11

Accurate stop deviation monitoring

Adjust stop position of the motor

-

PULSE

■ U2: operation monitoring parameter 2

■ U3: fault state recording parameter

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Function code

Name

Description

Set range

Unit

Factory setting

Modification

U3.00

Current fault code

See fault description for detail (Chapter 7)

一

0

*

U3.01

last 1st fault code

一

0

*

U3.02

last 2nd fault code

一

0

*

U3.03

last 3rd fault code

一

0

*

U3.04

last 4th fault code

一

0

*

U3.05

last 5th fault code

一

0

*

U3.06

last 6th fault code

一

0

*

U3.07

last 7th fault code

一

0

*

U3.08

last 8th fault code

一

0

*

Function code

Name

Description

Set range

Unit

Modification

U4.00

Driver state

The driver state displays the present working condition of

the transducer (e.g. constant forward, static). If a fault occurs, the present error information will be displayed

一

*

U4.01

Set speed

Actual set speed

-32000~32000

rmp

*

U4.02

Slope output speed

-32000~32000

rmp

*

U4.03

Actual frequency

Actual transducer output frequency

-32000~32000

Hz

*

U4.04

Encoder 1 frequency

Encoder 1 output frequency

-32000~32000

Hz

*

U4.05

Encoder 2 frequency

Encoder 2 output frequency

-32000~32000

Hz

*

U4.06

Calculated actual speed

Actual speed through calculation

-32000~32000

rmp

*

U4.07

Actual speed

Actual speed of encoder

-32000~32000

rmp

*

U4.08

Save

一

一一一

U4.09

Encoder 1 speed

Actual speed measured on encoder input 1

-32000~32000

rmp

*

U4.10

Encoder 2 speed

Actual speed measured on encoder input 2

-32000~32000

rmp

*

■ U4: plant monitoring parameter 1

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U4.11

Given torque value

display

Present given torque

-32000.00~32000. 00

N.m

*

U4.12

Actual torque value

display

Present actual speed

-32000.00~32000. 00

N.m

*

U4.13

Actual use ratio

The present use ratio of the rated current of the driver

0~65535

%

*

U4.14

Peak value use ratio

Record rated current peak use ratio

0~65535

%

*

U4.15

effective current

Actual effective current

0.0~6553.5

A

*

U4.16

Peak effective current

Record short time peak valid current in an operation

circle

0.0~6553.5

A

*

U4.17

Torque current

active current formed by torque

-3276.7~3276.7

A

*

U4.18

AC bus voltage

DC bus voltage =AC power cable voltage x 1.414

0~1500

V

*

U4.19

Peak bus voltage

Record short time bus voltage peak value in an operation

circle

0~1500

V

*

U4.20

Output voltage

Present output voltage

0~1167

V

*

U4.21

Input terminal

(hardware) state

1:ST 2: RST 4: I5 8:I6 16:I1 32:I2 64:I3

128:I4 256:IA 512:IB 1024:IC 2048:ID

0~4095

一

*

U4.22

Input terminal (software)

state

0~4095

一

*

U4.23

Output condition state

The parameter displays the switch condition met through

programmable logic connection or before change:

1: switch condition 0 2: switch condition 1 4: switch condition 2 8: switch condition 3

16: switch condition 4 32: switch condition 5

64: switch condition 6 128: switch condition 7

0~255 一 *

U4.24

Output flag bit state

Connect the selected switch condition, and display it

here: 1: flag bit 0 2: flag bit 1 4: flag bit 2 8: flag bit 3

16: flag bit 4 32: flag bit 5

64: flag bit 6 128: flag bit 7

0~255 一 *

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U4.25

Output terminal state

Present set external output and internal output:

1: Q1(transistor output) 2: Q2(transistor output)

4: M01(relay output)

8: M1A(relay output) 16: OA(internal output A) 32: OB(internal output B)

64: OC(internal output C)

128: OD(internal output D)

0~255 一 *

U4.26

Present parameter set

The driver has 8 parameter sets (0-7). The driver may

modify the parameter sets by its own through

programming, and thus may start different operation

mode.

0~7 一 *

U4.27

Analog value input FI

front end display

The corresponding percentage for analog value signal FI

voltage input

-100.0~100.0

%

*

U4.28

Analog value input FI

rear end display

The percentage of analog value input FI after software

processing

-400.0~400.0

%

*

U4.29

Analog value input FV

front end display

The corresponding percentage for analog value signal FV

voltage input

-100.0~100.0

%

*

U4.30

Analog value input FV

rear end display

The percentage of analog value input FV after software

processing

-400.0~400.0

%

*

U4.31

save

一

一一一

U4.32

Save

一

一一一

U4.33

Analog value output TS

front end display

The percentage of analog value output TS front end

-400.0~400.0

%

*

U4.34

Analog value output TS

rear end display

The percentage of analog value output TS rear end

-115.0~115.0

%

*

U4.35

Analog value output FT

front end display

The percentage of analog value output FT front end

-400.0~400.0

%

*

U4.36

Analog value output FT

rear end display

The percentage of analog value output FT rear end

-115.0~115.0

%

*

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U4.37

Save

一

一一一

U4.38

Power module

temperature

The present power module temperature of the driver

0~150 ℃ *

U4.39

Overloading timer

To prevent “E.OL” fault due to overloading (the load

decreases in predetermined time), the internal countering

of the OL counter may be displayed through this

parameter.

0~100 % *

U4.40

Accumulated power-on

time

Driver start time, the displayed value include all operation

time

0~65535

h

*

U4.41

Accumulated operation

time

Driver power module modulate time

0 h *

U4.42

Save

一

一一一

U4.43

Timer 1 display

The count value of timer 1 may be programmed freely

0.00~655.35

一

*

U4.44

Timer 2 display

The count value of timer 2 may be programmed freely

0.00~655.35

一

*

U4.45

Actual switching

frequency

0: 2kHz 1: 4kHz 2: 8kHz 3: 12kHz 4: 16kHz

0~4 一 *

U4.46

Save

一

一一一

U4.47

Motor output torque

amplitude limiting

Actual given torque amplitude limiting during motor

operation

-32000.00~3200.0 0

N.m

*

Function code

Name

Description

Set range

Unit

Modification

U5.00

Generator operation

torque amplitude

limiting

Actual given torque amplitude limiting during generator

operation

-32000.00~32000.

00

N.m

*

U5.01

Save

一

一一一

U5.02

U5.03

■ U5: plant monitoring parameter 2

CTB GS DRIVER

U5.04

PID external output

display

A general PID regulator is integrated within the driver

which may be used inside and outside separately.

-400.0~400.0

%

*

U5.05

Save

一

一一一

U5.06

Actual position

The actual position is displayed in an incremental form

-2147483648~214

7483647

Inc

*

U5.07

Save

一

一一一

U5.08

Given position

The set position is displayed in an incremental form

-2147483648~214

7483647

Inc

*

U5.09

Save

一

一一一

U5.10

Position deviation

Actual position deviation between given position and

actual position

-2147483648~214

7483647

Inc

**

U5.11

Rotor adapt factor

The actual rotor adapt factor

0~200 % *

U5.12

Actual positioning index

Actual index number of present positioning operation

0~255 一 *

U5.13

Target position

Target position of present positioning operation

-2147483648~214

7483647

Inc

*

U5.14

Save

一

一一一

U5.15

Positioning speed

Present positioning speed

-32000~32000

rpm

*

U5.16

Save

一

一一一

~

U5.19

U5.20

Rated DC bus voltage

Driver rated DC bus voltage

0~1500 V *

U5.21

Relative zero point

distance

The distance relative to the zero point after leaving the

reference switch

-2147483648~214

7483647

Inc

*

U5.22

Save

一

一一一

U5.23

U5.24

U5.25

Relative given torque

display

The percentage of set torque (U4,11) and torque

amplitude limiting (B2，19)

-400.0~400.0

%

*

GS DRIVER CTB

U5.26

Relative actual torque

display

The percentage of actual torque (U4,12) and torque

amplitude limiting (B2，19)

-400.0~400.0

%

*

U5.27

Save

一

一一一

U5.28

U5.29

U5.30

Relative speed display

The percentage of actual speed (U4,7) to the maximum

set value (B1.10)

-400.0~400.0

%

*

U5.31

Save

一

一一一

U5.32

Digital value output

state

Present set external output and internal output :

1: Q1(transistor output) 2: Q2(transistor output)

4: M0A(relay output)

8: M1A(relay output) 16: OA(internal output A) 32: OB(internal output B)

64: OC(internal output C)

128: OD(internal output D)

0~255 一 *

U5.33

active power

active power of the driver, a negative value will be

displayed during operation of the generator

-1000.00~1000.00

kw

*

U5.34

High definition slope

speed display

High definition slope speed display

-2147483648~214 7483647

一

*

U5.35

High definition actual

speed display

High definition actual speed display

-2147483648~214 7483647

一

*

U5.36

Save

一

一一一

U5.37

Encoder 1 peak speed

0~32767

rpm

*

U5.38

Encoder 2 peak speed

0~32767

rpm

*

U5.39

Excitation current

-~3276.7~3276.7

Hz

*

U5.40

Actual frequency

-32000~32000

A * U5.41

Actual speed

-32000~32000

rpm

*

CTB GS DRIVER

U5.42

Maximum torque

percentage

Maximum torque percentage display

0.00~400.00

%

*

U5.43

Save

一

一一一

U5.44

Input power

-1000.00~1000.00

kw

*

U5.45

Power consumption

-1000.00~1000.00

kw

*

Function

code

Name

Description

Set range

Unit

Factory setting

Modification

A1.00

parameter display

selection

0: user parameter 1: system parameter

0～1

－ 0 ×

A1.01

control mode

selection

select driver motor control mode 0:sensing motor V/Fcontrol 1:sensing motor open loop vector control 2:sensing motor close loop vector control

0～2

－ 2 ×

A1.02

driver power code

display /set driver power code

0～65535

-

－

×

A1.03

motor code

selection

0: non-standard motor Other code : see appendix

0～99999

－－ ×

A1.04

motor model

selection

1: motor model 1 2: motor model 2 3: motor model 3 4: motor model 4

1～32767

-

1

×

Application parameter An

■ A1: plant control parameter

GS DRIVER CTB

A1.05

encoder type

0: no encoder 1: incremental encoder 2: rotary transformer 3: sine and cosine encoder 4: absolute value encoder

0～255

－ 1 ×

A1.06

control parameter

call and storage

0: no operation 1: call the factory data stored within the driver. 2: store all of the data within the driver

0～2

-

0

×

A1.07

system program

version number

Factory software version number

－

C0801

A1.08

control program

version number

factory software version number

－

H0430

A1.09

Application

program version

number

factory software version number

－

J0818

A1.10

motor self-learning

7: self-learning (static) 8: self-learning (rotary)

7,8 － 0

×

A1.11

control parameter

self-matching

0: invalid 1: preset the control parameters of the motor, and take

the set stabilivolt value or transducer voltage level as input voltage.

2: preset the control parameters of the motor, and take the measured DC bus voltage 2 during power-on as input voltage

0～3

－ 0 ×

A1.12

Save

－

－－－

CTB GS DRIVER

~

A1.19

A1.20

FV analog value

calibration speed

set FV analog value calibration speed

-30000～ 30000

rpm

0

×

A1.21

FI analog value

calibration speed

set FI analog value calibration speed

-30000～ 30000

rpm

0

×

A1.22

FT analog value

calibration speed

set FT analog value calibration speed

-30000～ 30000

rpm

0

×

A1.23

analog value

channel selection

0: no selection 1: FV 2: FI 3: FV FI FT

1～3

－ 3 ×

A1.24

analog value

communication

control filtering

times

Set filtering times during analog value communication control

0～100

次 1 ×

A1.25

Save

－－－－ ×

~

A1.60

A1.61

The parameter not

stored for internal

Displacement reset flag bit (1 reset)

0～1

—

-

×

GS DRIVER CTB

A1.62

power-off

Machinery spindle speed

-

rpm

-

×

A1.63

Feed line speed

-

0.01mm/min

-

×

A1.64

The parameter

stored for internal

power-off

Feed displacement

-

0.1mm

-

×

A1.65

Screw thread pitch

0～65535

-

0

×

A1.66

Numerator of eduction ratio (when no input of I9,I10)

0～65535

-

0

×

A1.67

Denominator of eduction ratio

0～65535

-

0

×

A1.68

Numerator of eduction ratio of gear 1 (when there is input of I9)

0～65535

-

0

×

A1.69

Denominator of eduction ratio of gear 1

0～65535

-

0

×

A1.70

Numerator of eduction ratio of gear 2 (when there is input of I10)

0～65535

-

0

×

A1.71

Denominator of eduction ratio of gear 2

0～65535

-

0

×

A1.72

Numerator of eduction ratio gear 3 (when there is input of I9,I10)

0～65535

-

0

×

A1.73

Denominator of eduction ratio of gear 3

0～65535

-

0

×

CTB GS DRIVER

Function

code

Name

Description

Set range

Unit

Factory setting

Modification

A2.00

control mode select

0: terminal operation 1: operation panel operation 2: EtherCAT bus control 3: modbus communication control

0～3

－ 0 ×

A2.01

Operation order mode select

0: I1 forward /reverse (determined by polarity of analog voltage ) 1: I1 forward I2 reverse

0，1

－ 0 ×

A2.02

analog mode select

0: bipolaritys (-10～+10V) 1: unipolarity (0～10V)

0，1

－ 0 ×

A2.03

positioning mode select

0: motor built-in coded disc 1: spindle encoder 2: approach switch

0～2

－ 0 ×

A2.04

save －－－－－

~

A2.07

A2.08

Start speed search function

0: invalid 1: valid

0，1

－ 0 ×

A2.09

save

－－－

－

~

A2.14

A2.15

I1 terminal function definition

0: analog speed control 1: pulse speed control

0，1

－ 0 ×

■ A2: user multifunction parameter

GS DRIVER CTB

A2.16

save

－－－－－ ~

A2.18

A2.19

I4 terminal function definition

0: analog position control 1: pulse position control

0～2

－ 0 ×

A2.20

terminal Q1 output function select

0: no output 5: operating in zero speed 1: always output 6: accurate stop reached 2: driver operating 7: torque alarm output 3: driver ready 8: approach switch reset complete 4: speed reached

0～9

－ 5 ×

A2.21

terminal Q2 output function select

－ 3 ×

A2.22

terminal MOA output function select

－ 7 ×

A2.23

terminal M1Aoutput

Driver fault

- － -

×

A2.24

save

－－－－－

A2.25

save

－－－－－

A2.26

DA1(TS)analog output select

0: speed 1: voltage 2: current 3: torque 4: active power

0～4

－

0

x

A2.27

DA2(FT)analog output select

2

CTB GS DRIVER

A2.28

save

－－－－－

A2.29

save

－－－－－

A2.30

I5multifunction function terminal function select

0: invalid 3: zero speed function 1: second accurate stop function 4: external fault

input 2: inching function 5: approach switch accurate

stop

0～5

－ 0 ×

A2.31

I6 terminal function select

0: swing 1: inching reversal

0，1

－ 0 ×

A2.32

save

－－－－－

~

A2.44

A2.45

operation panel control motor rotate direction select

0: forward 1: reversal

0，1

－ 0 ×

A2.46

I/O electrical level select

0: PNP 1: NPN

0，1

－ 1 ×

A2.47

control enabling

0: terminal control enabling 1: internal control enabling

0，1

－ 0 ×

Function

Name

Description

Set range

Unit

Factory setting

Modification

■ A3: user parameter

GS DRIVER CTB

code

A3.00

motor encoder

direction

0: encoder forward counting 1: encoder reverse counting 16: anticlockwise operation is forward 17: clockwise operation is forward

0～17 －－

×

A3.01

pulse order reverse

0:no reverse 1: reverse

0, 1 － 0

×

A3.02

numerator of

encoder gear ratio

set numerator of encoder gear ratio

-32000～32000

－

1000

×

A3.03

denominator of

encoder gear ratio

set denominator of encoder gear ratio

1～32000

－

1000

×

A3.04

numerator of

electronic gear

set numerator of multiplying power of position order pulse (electronic gear)

-32000～32000

－

1000

×

A3.05

denominator of

electronic gear

set denominator of multiplying power of position order pulse (electronic gear)

1～32000

－

1000

×

A3.06

encoder line number

set line number of physical encoder of one circle of motor

1～65535

pulse

－

×

A3.07

Spindle encoder line

number

set line number of physical encoder of one circle of spindle

1～65535

pulse

－

×

A3.08

Primary acceleration

time

set acceleration time after removing operation I/O

0～300

s

1

×

A3.09

Primary

deceleration time

set deceleration time after removing operation I/O

0～300

s

1

×

A3.10

current loop

proportional gain

set proportional gain of current loop PI regulator

0～32767

－－ ×

A3.11

current loop integral

gain

set integral gain of current loop PI regulator

0～32767

－－ ×

A3.12

maximum output

torque

set maximum output torque

-32000～32000

N.m

－

×

A3.13

Speed reach scope

set speed reach scope

0～800

rpm

30

×

A3.14

acceleration and

deceleration curve

0: standard acceleration and deceleration curve (oblique line) 153: acceleration and deceleration

0～255

－ 0 ×

CTB GS DRIVER

selection

curve by fixed time (without S curve function) 255: acceleration and deceleration curve by set time (with S curve function)

A3.15

analog FI gain

set analog FI gain

-20～20

－ 1 ×

A3.16

analog FV gain

set analog FV gain

-20～20

－ 1 ×

A3.17

analog FI dead zone

When FI input is zero, the speed order analog bias may be eliminated through changing the parameter to make the motor speed to be zero.

-10～10

－ 0 ×

A3.18

analog FV dead

zone

When FV input is zero, the speed order analog bias may be eliminated through changing the parameter to make the motor speed to be zero.

-10～10

－ 0 ×

A3.19

DA1(TS) analog

gain

set DA1(TS) channel analog output gain

-20～20

－ 1 ×

A3.20

DA2(FT) analog

gain

set DA2(FT) channel analog output gain

-20～20

－ 1 ×

A3.21

DA1(TS) analog

zero offset

set DA1(TS) channel analog output zero offset

-100～100

－ 0 ×

A3.22

DA2(FT)analog zero

offset

set DA2(FT) channel analog output zero offset

-100～100

－ 0 ×

A3.23

maximum output

speed during speed

control

input corresponding speed for 10V analog

0～16000

rpm

－

×

A3.24

Acceleration time

during speed control

set motor acceleration time during speed control

0～300

s

1

×

A3.25

Deceleration time

during speed control

set motor deceleration time during speed control

0～300

s

1

×

A3.26

S curve during

speed control

S curve time during speed control

0～5

s

0

×

A3.27

speed ring ratio

proportional gain

during speed

control

set speed ring ratio PI regulator proportional gain, the value is higher, the gain is higher and the rigidity is greater. Set the parameter as high adapt possible without vibration generated by the system.

0～32767

－

1500

×

GS DRIVER CTB

A3.28

Speed integral gain

during speed control

set speed ring ratio PI regulator integral gain, the value is higher, the integral speed is higher and the rigidity is greater.

0～32767

－

1000

×

A3.29

Zero speed gain

during speed control

set speed ring regulator proportional gain when set zero speed of the speed control, the value is higher, the gain is higher and the rigidity is greater.

0～32767

－

500

×

A3.30

maximum speed

during rigid tapping

/pulse position

set maximum speed of motor during rigid tapping /pulse position control

0～16000

rpm

1500

×

A3.31

acceleration time

during rigid tapping

/pulse position

Set acceleration time of motor during rigid tapping /pulse position control

0～300

s

1

×

A3.32

deceleration time

during rigid tapping

/pulse position

set deceleration time of motor during rigid tapping /pulse position control

0～300

s

1

×

A3.33

S curve time during

rigid tapping /pulse

position

Set Scurve time during rigid tapping /pulse position control

0～5

s

0

×

A3.34

speed ring

proportional gain

during rigid tapping

/pulse position

set speed ring proportional gain during rigid tapping /pulse position, the value is higher, the gain is higher and the rigidity is greater. Set the parameter as high adapt possible without vibration generated by the system.

0～32767

－

1500

×

A3.35

speed ring integral

gain during rigid

tapping /pulse

position

set speed ring integral gain during rigid tapping /pulse position, the value is higher, the integral speed is higher and the rigidity is greater.

0～32767

－

1000

×

A3.36

zero speed gain

during rigid tapping

/pulse position

set speed ring regulator proportional gain during rigid tapping /pulse position zero speed， the value is higher, the gain is higher and the rigidity is greater.

0～32767

－

500

×

A3.37

position ring

proportional gain

during rigid tapping

/pulse position

set position ring proportional gain during rigid tapping /pulse position. The value is higher, the response to position order is faster, and the rigidity is higher. If the value is too great, vibration may be

0～32767

－

500

×

CTB GS DRIVER

caused due to position overshoot during stop and start. The value is smaller , the effect is slower and the following error increases.

A3.38

accurate stop index

When set accurate stop position, change the parameter to 6, and then set accurate stop position.

0～7 －－

×

A3.39

accurate stop

position

set accurate stop point position

-32768～32767

pulse

－

×

A3.40

accurate stop speed

look for speed of Z-phase pulse of encoder during accurate stop

0～1000

rpm

300

×

A3.41

accurate stop reach

scope

set position reach scope accuracy during accurate stop

0～32767

pulse

20

×

A3.42

accurate stop

acceleration time

set motor acceleration time during accurate stop

0～300

s

1

×

A3.43

accurate stop

deceleration time

set motor deceleration time during accurate stop

0～300

s

1

×

A3.44

accurate stop

position ring

proportional gain

set position ring proportional gain during accurate stop. The value is higher, the response to position order is faster, and the rigidity is higher. If the value is too great, vibration may be caused due to position overshoot during stop and start. The value is smaller , the effect is slower and the following error increases.

0～32767

－

500

×

A3.45

accurate stop speed

ring proportional

gain

set speed ring PI regulator proportional gain during accurate stop. the parameter is higher, the gain is higher, the rigidity is greater.

0～32767

－

1500

×

A3.46

accurate stop speed

ring integral gain

set speed ring PI regulator integral gain during accurate stop. the parameter is higher, the integral speed is higher, the rigidity is greater.

0～32767

－

1000

×

A3.47

accurate stop zero

speed gain

when set zero speed of accurate stop, for speed ring regulator proportional gain, the parameter is higher, the gain is higher, the rigidity is greater.

0～32767

－

500

×

A3.48

approach switch

accurate stop speed

look for the speed of the approach switch during accurate stop of the approach switch

0～1000

rpm

100

×