DOGA GX Series User manual

DOGA BRUSHLESS ELECTRIC SCREWDRIVERS / GX SERIE 1
DOGA BRUSHLESS ELECTRIC
SCREWDRIVERS GX 30 VOLTS
INSTRUCTIONS MANUAL
All manuals and user guides at all-guides.com
all-guides.com

DOGA BRUSHLESS ELECTRIC SCREWDRIVERS / GX SERIE 2
All manuals and user guides at all-guides.com

DOGA BRUSHLESS ELECTRIC SCREWDRIVERS / GX SERIE 3
Warning p 4
1. Scheme . p 5
2. Optional products p 5
3. Description . p 5
4. Main features p 5
5. Model composition p 6
6. Models p 6
6.1 Standard p 6
6.2 Soft stop (Shockless p 6
6.3 Timer & Auto reverse p 6
7. Opération p 7
7.1 Standard Driver p 7
7.2 Option # Soft start + Double hit p 8
7.3 Timer & Auto reverse p 9
7.4 Torque curve p 12
8. Exploded view p 14
8.1 Drawing for GX080, GX120 p 14
8.2 Drawing for GX080P, GX120P p 15
9. Spart List p 16
All manuals and user guides at all-guides.com

DOGA BRUSHLESS ELECTRIC SCREWDRIVERS / GX SERIE 4
WARNING
1. Keep the working area clean.
Avoid wearing the harmful clothes to the electric shock.
2. Don't touch the electrical parts after opening the cover. It may be dangerous for the electric shock.
3. Always keep the power off during contact the electrical parts.
4. Before the power on, always check the electric concerned.
5. Be sure that the any live parts should not be touched to the steel parts.
6. Use the rated power voltage for each models
7. Be careful the earth line not to touch the electric parts or lead on power.
8. Never use the non-specified parts.
9. Never lubricate aerosol oil the electrical part including the motor
10. The wires should not be damaged by sharp edge, soldering iron or any pulling force when close the cover.
11. All solder points should be protected by the shrink cable
12. Be aware that the motor can be damaged by the impact or hit.
All manuals and user guides at all-guides.com

DOGA BRUSHLESS ELECTRIC SCREWDRIVERS / GX SERIE 5
1. Scheme
25W Brushless motor equipped screwdiver with the torque control system by the
mechanical clutch working with the spring. the range of torque : 0.5 - 12 Kgf.cm
2. Optional products
1) Soft stop, ESD and Clean room operation
---> Semi conductor, optical, storage and LCD products industry
2) Automation market with the long lasting life time with less maintenance
---> Mobile phone, LCD products and automatic fastening system industry
3. Description
Grip : Dia 30 mm
Length : 220 mm
Weight : less 400 gr
Torque range : 0.5 - 12 Kgf.cm
Voltage : DC 30V
4. Main features
STANDARD
- Brushless DC motor equipped
- Built in BLDC drive circuit
- Sensor operated for Start, FOR/REV selecting, Torque limit
- Optional Soft start, Double hit
- Soft stop (shockless) models available
- Over Current, voltage and heat Protection
- Screw pick-up accessories by the vacuum
- LED display of alarm status
All manuals and user guides at all-guides.com

DOGA BRUSHLESS ELECTRIC SCREWDRIVERS / GX SERIE 6
5. Model composition
GX  -○○○ ◇
① ② ③ ④
① Series : GX
② Operation
(Empty) : Standard screwdriver
A : Automation - Dir ect signal s tart and clamping flange
S : Soft Stop (Shcokless) - lower shock when it stops
T : Timer & Auto Reverse
③ Maxim torque value of the range ( Kgf.cm )
080 = 8.0 Kgf.cm
120 = 12.0 Kgf.cm
④ Start type
: Lever start
P : Push start
6. Models
6.1 STANDARD
No load speed
Model Torque High Low Start Controller
GX80 0.5 - 8.0 Kgf.cm 1, 000 670 LEVER
GX120 0.8-12.0 Kgf.cm 700 460 LEVER
GX80P 0.5 - 8.0 Kgf.cm 1, 000 670 PUSH
GX120P 0.8-12.0 Kgf.cm 700 460 PUSH
XS -38D
# Option 1) Soft Start & Double Hit ...... Add suffix "+" / ex) GX80+
6.2 SOFT STOP (Shockless) Driver
No load speed
Model Torque High Low Start Controller
GXS80 0.5 - 8.0 Kgf.cm 1, 000 670 LEVER
GXS120 0.8-12.0 Kgf.cm 700 460 LEVER XS -38D
# Option 1) Soft Start ...... Add suffix "+" / ex) GXS80+
6.3 TIMER & AUTO REVERSE
No load speed
Model Torque High Low Start Controller
GXT80 0.5 - 8.0 Kgf.cm 1, 000 670 LEVER
GXT120 0.8-12.0 Kgf.cm 700 460 LEVER XS -38D
All manuals and user guides at all-guides.com
all-guides.com

DOGA BRUSHLESS ELECTRIC SCREWDRIVERS / GX SERIE 7
7. Operation
7.1 Standard Driver
1) Start, Stop and Direction
- Auto stop immediately at the target torque in both direction (FOR-REV)
- Free stop when release the lever or pressure (PTS)
- Sliding sensor switch for rotating FOR-REV
2) Front panel
3) Alarm display by LED color
Over Voltage
Blink Orange color stop the driver immediately over DC33V.
Automatically reset below DC33V.
Over Heat
Blink Red color stop the driver immediately over 70℃.
Automatically reset below 70℃.
Over Load
Blink Green & Orange color stop the driver immediately over 2.5A.
Automatically reset below 2.5A load.
Motor Drive
Motor drive lamp.
All manuals and user guides at all-guides.com

DOGA BRUSHLESS ELECTRIC SCREWDRIVERS / GX SERIE 8
7.2 " + " Option - Soft start + Double hit
1) Front panel
- DOUBLE HIT
Press the DOUBLE HIT button. It repeat OFF and ON
Default : OFF
1st : ON ( LED Orange )
* When the motor run, LED will be Green
- SOFT START
It repeats OFF- 0.2s - 0.4s - 0.6 by pressing the SOFT START button.
Default : OFF
1st : ON soft start for 0.2s / LED Orange
2nd : ON soft start for 0.4s / LED Orange blinking 1 time
3rd : ON soft start for 0.6s / LED Orange blinking 2 times
2) Alarm display by LED color by 2 LED lights
Over Voltage
Blink Orange color stop the driver immediately over DC33V.
Automatically reset below DC33V.
Over Heat
Blink Red color stop the driver immediately over 70℃.
Automatically reset below 70℃.
Over Load
Blink Green & Orange color stop the driver immediately over
2.5A. Automatically reset below 2.5A load.
Motor Drive
Motor drive lamp.
All manuals and user guides at all-guides.com

DOGA BRUSHLESS ELECTRIC SCREWDRIVERS / GX SERIE 9
7.3 TIMER AND AUTO REVERSE SCREWDRIVER ( GXT Driver )
1) Start, Stop and Direction
-One triggering by the lever makes 3 steps sequence in a cycle
Step 1 2 3
Sequence first RUN stop HOLD reverse RUN
Rotating
direction
Clockwise or
Counterclockwise by F/R
switch - Reverse
Activating Run and stop for set time
or stop at the target torque Stop and hold for set time
Rotate to reverse untill
releasing the lever or
stop at the target torque
Or set angle
Angle setting 0 - 15 sec / 24 steps
→
0 - 6 sec / 14 steps
→
0 - 5 sec / 24 steps
- Immediate stop whenever the start lever is released
- Sliding F/R switch works for ① rotating direction (FOR-REV) with the lever pressed
and ② time up/down (Increase / Decrease) with two angle/time set buttons
( first RUN TIME and stop HOLD TIME )
-To cancel the sequence, lease the lever in any process
2) Front panel
All manuals and user guides at all-guides.com

DOGA BRUSHLESS ELECTRIC SCREWDRIVERS / GX SERIE 10
3) Operating
■ 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. Fir Lock & operating mode.
Click 0
1
st 2 nd 3 rd 4 th 5 th 6 th 7 th 8 th 9 th 10 th 11 th 1 21 31 41 51 61 71 8 1 9 2 0 2 1 2 2 2 32 4
Angle
In
turn
Off
1/42/43/415/46/47/429/410/411/434567891
0 1 1 1 2 1 3 1 41 5
LED
O
G R G R G R G R G R G R G R G R G R G R G R G O
■ 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.
Click 0
1
st 2 nd 3 rd 4 th 5 th 6 th 7 th 8 th 9 th 10 th 11 th 12 th 13 th 14 th
Angle
In turn
Off
0.1 0.3 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6
LED
Orange
G R G R G R G R G R G R G O
All manuals and user guides at all-guides.com