DOGA GXA-H Series, GX150-H, GX-H Series, GX220-H, GXA150-H Instruction Manual

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GX-H Screwdrivers

GXA-H Screwdrivers

(40 Volts)

INSTRUCTIONS MANUAL

IMPORTANT

The tool delivered with this manual may have been modified for specific needs.

In that case, please give us the tool code number written on our shipping note or the approximate tool delivery date when you place an order for a new similar tool or for spare parts. In that way, you will be sure to get the required tool and/or spare part.

WARNING

This information has to be kept in a location know by all users.

Each operator has to read carefully this manual before installing, using, and mending the product.

Be sure that the operator has understood using recommendations and the meaning of signs put on the product.

Most accidents could be avoided respecting this Manual Instructions. As a matter of fact, they were created according to European laws and norms regarding products.

In each case, please respect and follow safety national norms. Do not take off nor damage the stickers or advise put on the product and above all the details imposed by the law.

Instructions manual / GX-H & GXA-H 40 Volts Screwdrivers

SUMMARY

1. GENERAL SAFETY RULES ....................................................................................................... 4

2. SPECIFIC SAFETY RULES ........................................................................................................ 5

3. Electric specification ................................................................................................................. 6

4. Mechanical specification of XS-40D ......................................................................................... 6

5. Input Power select ..................................................................................................................... 6

6. Screwdriver Specification ......................................................................................................... 7

7. Torque curve (No load - Max. speed) ....................................................................................... 8

8. Panel of each model .................................................................................................................. 8

9. Alarm display by LED ................................................................................................................ 8

10. Operation ............................................................................................................................... 9

10.1 Speed & Soft Start setting (GX-H) (GXS-H) (GXA-H) ............................................................................ 9

10.2 Speed/Angle control & Auto reverse (GXT-H) ..................................................................................... 10

11. GXT output signals timing .................................................................................................. 14

12. Dimensions drawings .......................................................................................................... 15

12.1 GX150/220-H + GXS150/220-H ............................................................................................................... 15

12.2 GX150/220P-H + GXS150/220P-H .......................................................................................................... 15

12.3 GX450-H .................................................................................................................................................. 16

12.4 GX450P-H (R00 2019.02.01 .................................................................................................................... 16

12.5 GXA150/220/450(P) -H ............................................................................................................................ 17

13. Exploded views and part list ............................................................................................... 18

13.1 GX150/220/450-H + GXT150/220/450-H + GXS150/220/450-H ............................................................. 18

13.2 GX150/220/450P-H .................................................................................................................................. 21

13.3 GXA 150/220/450-H ................................................................................................................................. 24

13.4 GXA150/220/450P-H ............................................................................................................................... 27

Instructions manual / GX-H & GXA-H 40 Volts Screwdrivers

1. GENERAL SAFETY RULES

WARNING! Read and understand all instructions. Failure to follow all instructions listed below may

result in electric shock, fire and/or serious personal injury

SAVE THESE INSTRUCTIONS

1.1 Work Area

- Keep your work area clean and well lit. Cluttered benches and dark areas invite accidents.

- Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust. Power tools create sparks which may ignite the dust or fumes.

- Keep bystanders, children, and visitors away while operating a power tool. Distractions can cause you to lose control.

1.2 Electrical Safety

- Grounded tools must be plugged into an outlet properly installed and grounded in accordance with all codes and ordinances. Never remove the grounding prong or modify the plug in any way. Do not use any plugs. Check with a qualified electrician if you are in doubt as to whether the outlet is properly grounded. If the tools should electrically malfunction or break down, grounding

provides a low resistance path to carry electricity away from the user.

- Avoid body contact with grounded surface ad pipes, radiators, ranges and refrigerators. There is an increased risk of electric shock if your body is grounded.

- Don't expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric shock

- Do not abuse the cord. Never use the cord to carry the tools or pull the plug from an outlet.

Keep cord away from heat, oil, sharp edges or moving parts. Replace damaged cords immediately. Damaged cords increase the risk of electric shock.

- When operating a power tool outside, use an outdoor extension cord marked W-A or W. These cords are rated for outdoor use and reduce the risk of electric shock.

1.3 Personal Safety

- Stay alert, watch what you are doing and use common sense when operating a power tool. Do not use tool while tired or under the influence of drugs, alcohol, or medication. A moment of

inflation while operating power tools may result in serious personal injury.

- Dress properly. Do not wear loose clothing or jewelry. Contain long hair. Keep your hair, clothing, and gloves away from moving parts. Loose clothes, jewelry, or long hair can be caught in moving parts.

- Avoid accidental starting. Be sure switch is off before plugging in. Carrying tools with your finger on the switch or plugging in tools may result in personal injury.

- Remove adjusting keys or switches before turning the tool on. A wrench or a key that is left attached to a rotating part of the tool may result in personal injury.

- Do not overreach. Keep proper footing and balance at all times. Proper footing and balance enables better control of the tool in unexpected situations.

- Use safety equipment. Always wear eye protection. Dust mask, non-skid safety shoes, hard hat, or hearing protection must be used for appropriate conditions.

1.4 Tool use and Care

- Use clamps or other practical way to secure and support the workplace to a stable platform. Holding the work by hand or against your body is unstable and may lead to loss of control.

- Do not force tool. Use the correct tool for your application. The correct tool will do the job better and safer at the rate for which it is designed.

- Do not use tool if switch does not turn it on or off. Any tool that cannot be controlled with the switch is dangerous and must be repaired.

- Disconnect the plug from the power source before making any adjustments, changing

accessories, or storing the tool. Such preventive safety

Instructions manual / GX-H & GXA-H 40 Volts Screwdrivers

- Store idle tools out of reach of children and other untrained persons. Tools are dangerous in the hands of untrained users.

- Maintain tools with care. Keep cutting tools sharp and clean. Properly maintained tools, with sharp cutting edges are less likely to bind and are easier to control.

- Check for misalignment or binding of moving parts, breakage of parts, and any other condition that may affect the tools operation. If damaged, have the tool serviced before using. Many accidents are caused by poorly maintained tools.

- Use only accessories that are recommended by the manufacturer for your model. Accessories that may be suitable for one tool, may become hazardous when used on another tool.

1.5 SERVICE

- Tool service must be performed only by qualified personnel. Service or maintenance performed by unqualified personnel could result in a risk of injury

- When servicing a tool, use only identical replacement parts. Follow instructions in the Maintenance section of this manual. Use of unauthorized parts or failure to follow Maintenance instructions may create a risk of electric shock or injury.

2. SPECIFIC SAFETY RULES

2.1 Hold tool by insulated gripping surfaces when performing an operation where the cutting tool may contact hidden wiring or its own cord.

Contact with a "live" wire will make exposed metal parts of the tool "live" and shock the operator.

2.2 Never lubricate aerosol oil on to the electrical part.

Instructions manual / GX-H & GXA-H 40 Volts Screwdrivers

3. Electric specification

Items

Power controller

Screwdriver

Model

XS-40D (same as GX-G)

GX150-H, GX220-H, GX450-H, GX150P-H, GX220P-H, GX450P-H

Input

110 / 230VAC (selectable)

DC40V

Output

30/40VDC ( selectable )

Rated power

2.5A 95W

Maximum output current

8 A

Intermittent operation

10s On / 30s Off

Safety system

CE certified ( Class I )

Class III

4. Mechanical specification of XS-40D

Size: 98 x 158 x 55H (mm) Weight: 850gr Power cord: 1.5 m Fuse: 10 A 250V

5. Input Power select

By replacing the position of cover as below, the input power can be selected for 110V or 230V.

Instructions manual / GX-H & GXA-H 40 Volts Screwdrivers

6. Screwdriver Specification

■ Specification

Modèle

Démarra

Torque

Rotation

Speed

Options

Clutch**

Software*

(Kgf.cm)

(Rpm)

Standard

Soft Stop

Standard

GX 150/ESD-H

LEVER

3~15

800~1700

○

GX 220/ESD-H

6~22

600~1200

○

GX 450/ESD-H

10~45

300~600 ○ ○

GX 150P/ESD-H

PUSH

3~15

800~1700

○

GX 220P/ESD-H

6~22

600~1200

○

GX 450P/ESD-H

10~45

300~600 ○ ○

GXS 150/ESD-H

LEVER

3~15

800~1700

○ ○

GXS 220/ESD-H

6~22

600~1200

○ ○

GXS 450/ESD-H

10~45

300~600 ○ ○

GXT 150/ESD-H

LEVER

3~15

800~1700

○

GXT 220/ESD-H

6~22

600~1200

○

GXT 450/ESD-H

10~45

300~600 ○ ○

GXA 150-H

REMOTE

3~15

800~1700

○

GXA 220-H

6~22

600~1200

○

GXA 450-H

10~45

300~600 ○ ○

GX-H main specifications are identical to GX-G. Total length is different from previous version.(refer chapter 12 for dimensions)

* Software :

- Standard = Speed Control + Soft Start (soft start not available on GXA models)

- T = Speed & Angle Control + Auto Reverse

** Clutch :

Clutch type

Models

Clutch mechanism is symmetric (torque is equal in forward and reverse modes)

GX_450-H GXT_450-H GXA_450-H

Clutch mechanism is asymmetric (higher torque on reverse ~+20%)

GX_150-H / GX_220-H GXT_150-H / GXT_220-H GXA_150-H / GXA_220-H

Clutch mechanism is asymmetric (motor full power on reverse)

GXS 150-H / GXS 220-H/GXS 450-H

GX-H

GXA-H

GXS-H

GX-P-H

GXT-H

Instructions manual / GX-H & GXA-H 40 Volts Screwdrivers

7. Torque curve (No load - Max. speed)

Scale on screwdriver

8. Panel of each model

GX-H / GXS-H /GXA-H Standard (Speed control & Soft Start)

GXT-H Speed & Angle control & Auto reverse

Model

LED

Description

Color

GX-H

Left

Motor run

● Green continous

GX-H

Left

Torque up

● Orange continous

GXT-H

Right

Motor run

● Green continous

GXT-H

Left

Torque up

● Green continous

9. Alarm display by LED

Alarm

Description

Reset

Over Voltage (over 44V)

●●↔●● Green & Red lights blinks

Auto reset under 44V

Overload (4A/0.5s)

●● Two Red lights blinks.

Auto reset after 5s

Overheat(over 80℃_motor)

●● Two Orange light blinks

Auto reset lower than 80℃

Driver Lock by ext. signal

●● Two Green lights blinks

Auto reset by signal off

GX 450

GX 150

GX 220

Instructions manual / GX-H & GXA-H 40 Volts Screwdrivers

10. Operation

Functions remain same as GX-G version

10.1 Speed & Soft Start setting (GX-H) (GXS-H) (GXA-H)

Speed Selection:

1) Press the Speed button for 2 seconds to visit to PROGRAM mode. Then the two LED lights will display colours depending on the set speed.

2) Select "Reverse" on F/R switch for increasing speed or select "Forward" on F/R switch for increasing speed.

3) Press the Speed button and select the target speed.

The set speed can be recognized by the colors of two LED as below.

4) Press the Speed button for 2 seconds to go back to operating (work) mode.

■ Speed display by two LED color (Standard model)

Model

LED

● ●

Button

1th

2nd

3rd

4th

5th

6th

7th

8th

9th

GX150-H

RPM

800

900

1000

1100

1200

1300

1400

1500

1700

GX220-H

RPM

600

650

700

750

800

900

1000

1100

1200

GX450-H

RPM

300

340

380

410

450

490

530

560

600

GXA150-H

RPM

800

900

1000

1100

1200

1300

1400

1500

1700

GXA220-H

RPM

600

650

700

750

800

900

1000

1100

1200

GXA450-H

RPM

300

340

380

410

450

490

530

560

600

Soft Start Setting:

1) Press the Soft Start button for 2 seconds to enter setting mode.

2) Press and hold the Soft Start button to increase the Soft Start duration. As shown below, 3 steps are available. Selected color will remain lighten.

● Green: 0.2 second

● Red: 0.4 second

● Orange: 0.6 second

Instructions manual / GX-H & GXA-H 40 Volts Screwdrivers

10.2 Speed/Angle control & Auto reverse (GXT-H)

Model: GXT150-H, GXT220-H, GXT450-H One triggering by the lever can make 3 steps operation sequence in a cycle

■ Start, Stop and Direction in a cycle

Step

→ 2 →

Sequence

first RUN

stop HOLD

reverse RUN

Rotating direction

Clockwise or

Counterclockwise by

F/R switch

Reverse

Activating

Screwdriver run to the

target angle and stops. It

always stops at the set

torque, even it does not

reach the target angle.

delay for

set time

Screwdriver run reverse to

the target angle and stops.

It always stops at the set

torque, even it does not

reach the target angle.

Angle run & Time delay

29 steps

1/4 to 30 turns

14 steps

0.2 to 3 sec

29 steps

1/4 to 30 turns

- Screwdriver stops Immediately when the lever is released in any sequence.

- Sliding F/R switch works for increasing or decreasing of setting

■ Operating (Work) mode ① Rotating direction (FOR-REV)

■ PROGRAM mode ① First run angle (Increase / Decrease) together with "First Run(Speed)" button ② Time (Increase / Decrease) together with "Stop(Reverse)" button ③ Rotation speed (Increase / Decrease) together with "Speed(First Run)" button ④ Reverse run angle (Increase / Decrease) together with "Reverse(Stop)" button

Instructions manual / GX-H & GXA-H 40 Volts Screwdrivers

■ Angle setting for first RUN ① Keep the first Run button pressed over 2 sec. for angle setting. Then press one by one for the

desired rotating angle

② Select the R position of F/R switch for increasing set angle or F position for decreasing set angle ③ Keep the first Run button pressed over 2 sec. for Lock & operating mode.

Off : stops on torque up without angle control

■ Time setting for stop HOLD ① Keep the stop time button pressed over 2 sec. Then click the stop time button one by one for

desired stop holding time

② Select the R position of F/R switch for increasing set time or F position for decreasing set time ③ Keep the stop time button pressed over 2 sec. for Lock & operating mode.

Off : no Reverse RUN

Instructions manual / GX-H & GXA-H 40 Volts Screwdrivers

■ Rotating speed setting ① Keep both first Run & stop time buttons pressed over 2 sec. to unlock. Then click one by one for

the desired rotating speed.

② Select the R position of F/R switch for increasing speed or F position for decreasing speed ③ Keep the first Run button pressed over 2 sec. to Lock & operating mode.

Model

LED

● ●

Button

1th

2nd

3rd

4th

5th

6th

7th

8th

9th

GXT150-H

RPM

800

900

1000

1100

1200

1300

1400

1500

1700

GXT220-H

RPM

600

650

700

750

800

900

1000

1100

1200

GXT450-H

RPM

300

340

380

410

450

490

530

560

600

Off : stops on torque up without angle control

■ Angle setting for Reverse RUN

① Keep both first Run & stop time buttons pressed over 2 sec. to unlock. Then click stop time button one by one for the desired angle

② Select the R position of F/R switch for increasing set angle or F position for decreasing set angle ③ Keep the stop time button pressed over 2 sec. to Lock & operating mode.

Instructions manual / GX-H & GXA-H 40 Volts Screwdrivers

■ Application Example

First

RUN

Angle

Stop

HOLD

Time

Auto

Reverse

Angle

Applications with different

sequence in a cycle

Normal

screwdriver

(F/R)

off

Normal screwdriver It stops at the set torque

Angle

control

(F or R)

ON(1)

off

It stops at set angle(1)

Insert

fastening

(F/R)

Off(1)

ON(2)

ON(3)

It stops at set torque(1) and waits

for set time(2), and makes reverse

rotation to the set angle(3)

Tapper

(F/R)

ON(1)

ON(2)

ON(3)

off

It stops at set angle(1) and waits for set time(2), and makes reverse rotation to the set angle(3) or until the lever is released

Wire

inserting on

terminal

block

(F/R)

ON(1)

ON(2)

off

It stops at set angle(1) and waits for set time(2), and makes reverse rotation and stops at set torque

Instructions manual / GX-H & GXA-H 40 Volts Screwdrivers

11. GXT output signals timing

Effective from GXT-G, S/N: 1805080168.

Concerns feature of out signals : run and torque up

- Complete Motor Run Signal Out During One Cycle If the user set 1st run-stop-reverse turn as a complete cycle, motor run signal will last for a cycle. In the same way, if just 1st run is set, motor run signal comes out just once.

- One Torque-up Count for One Complete T Cycle with SCOUTII

and 2nd run are either torque or angle control

Torque up signal means complete cycle Ok