Daewoo TAPER 40 User manual

VERTICAL MACHINING CENTER
MACHINE OPERATION MANUAL
INTRODUCTION
PRECAUTION
BASIC OPERATION
VMCTOPES8D51

VMCTOPES8D51
Introduction
· Thank you very much for choosing our product, and we are proud to have you as our customer.
· Our manuals are composed with the structure illustrated below, and contains brief and compact
informations about machine specification, installation, maintenance and operation, etc., there-
fore, must be clearly understood and carefully followed before and during operating machine.
· We notify the difference that may occur between the descriptions in this manual and the actual
details of the delivered machine due to the continuous improvements.
<Contents>
Item Description Remark Page
Machine
manual
Precautions manual – Precautions
Made
by
DAEWOO Volumn1
Machine instruction manual – Specification and maintenance data
Machine operation manual – Basic operation
Parts list – Machine parts designation
Electric diagram – Hardware diagram
Ladder diagram – Software diagram
NC
manual
Instruction manual – NC operation and programing
Made by
NC maker
Volumn2
Maintenance manual – NC maintenance Volumn3
Appended
data
Extra documents
– F.C.F, Parameter sheet, Data sheet,
Option manual, etc.
Supplied by
DAEWOO Appended
Intriduction – 0
Ⅰ

Precaution
VMCTOPES8D51
This machine is equipped with safety devices which serve to protect personnel and machine
itself from hazards arising from unforeseen accidents. However, operators must not rely exclu-
sively on these safety devices : they must also become fully familiar with the safety guidelines
presented below to ensure accident-free operation.
This instruction manual and the nameplates attached to the machine cover show only those haz-
ards which DAEWOO can predicts. Be aware that they do not cover all possible hazards.
The following warning indications in our manuals are used to draw attention to information of
particular importance.
1) : Indicates an imminently hazardous situation which, if not avoided,
will result in death or serious injury.
2) : Indicates potentially hazardous situation which, if not avoided,
could result in death or serious injury.
3) : Indicates potentially hazardous situation which, if not avoided,
may result in minor or moderate injury or damages to the machine.
4) : Indicates comments and items for which care should be exercised.
<Contents>
Item Description Remark Page
1
General – Precautions applied always – 1
2 Machine installation – Precautions on machine installation – 2
3 Power supply
– Precautions on each step from start
to end of work
– 2
4 Warming up – 2
5 Set-up – 3
6 Automatic operation – 4
7 Stop operation – 4
8 End of work and power off – 4
9 Inspection/adjustment/maintenance – Precautions for maintenance staff – 5
Precaution – 0
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Ⅱ

Precaution
VMCTOPES8D51
1. General
1) Fully understand the machine specification and function, and perform the work
in specified ways.
2) Prepare work process and range before performing work.
3) Indicate clearly the trained staff for each work, and perform the work by indi-
cated one.
4) In more than one staff is necessary absolutely, all involved persons must cooper-
ate and be able to communicate.
5) Always be sure to wear suitable clothes.
6) Always check that there are no obstacles in and around the machine.
7) Do not handle the electrical equipment with wet hand.
8) Inspect, adjust and maintain periodically refering to check points described in
this manual.
9) Check the setting value of the machine, and never change that without intention.
10) Never disassemble and adjust the devices and covers for safety without inten-
tion.
11) Working inside of machine is especially dangerous. In this case, always turn off
the main power.
Precaution – 1
Ⅱ

Precaution
VMCTOPES8D51
2. Machine installation
1) Fully understand the process in Machine instruction manual.
2) Prepare work process, and perform pre-inspection.
3) In cooperation, all involved persons must be able to communicate..
4) Check that all of necessary implements and tools are prepared.
5) Use standard devices and tools.
3. Power supply
1) Fully understand the process in Machine operation manual.
2) Always check that there are no obstacles against operation in and around the
machine.
3) Check the electric cabinet doors are closed.
4) A momentary power stoppage due to a power failure or lightening can cause an
accident.
Therefore, turn off the main power if abnormal fluctuation of power is anticipated.
5) If the machine stops due to a power failure, turn off the main power immediately.
4. Warming up
1) Prepare the extra program for warming up.
2) Perform the warming up before daily operation of machine.
3) Perform checking and inspection of each device's function during warming up.
Precaution – 2
Ⅱ

Precaution
VMCTOPES8D51
Precaution – 3
5. Set-up
1) Fully understand the process in operation manual.
2) Check the setting value of all gages and state of moving parts.
3) On handling heavy weight, use a crane, hoist or make a teamwork.
4) The work light will be very hot after it has been lit for a long period.
Be careful not to touch it.
5) Be careful not to operate the wrong switch.
Visually check the switches on the operation panel before operating them.
6) When load and unload workpiece, be careful that the machine stops completely.
7) Never touch any moving unit while the machine is operating. Be careful that the
machine stops completely before touching it.
8) When loosening the bolts on the fixture, be sure to loosen them gradually.
9) Clean thoroughly the chips and foreign matters on workpiece and tools before
loading.
10) Clamp the workpiece and cutting tools securely.
11) Depth of cut and cutting feed must be selected with small values.
12) Never put any tools or instruments on the machine operation panel or on any
machine part.
13) Check that set-up is finished completely.
14) If set-up is changed, check the process with single block operation to find out
any other trouble.
15) On working in new set-up state, be sure to check the set-up state once again
before the machine operation.
Ⅱ

Precaution
VMCTOPES8D51
6. Automatic operation
1) Fully understand the process in Machine operation manual.
2) Do not lean on the machine while the machine is operating.
3) Be careful not to operate the wrong switch.
Visually check the switches on the operation panel before operating them.
4) Always close all doors before automatic operation.
5) Before performing spindle rotation, tool change and axis feed, etc., be careful
those operations are safe.
6) Check that all switches and moving parts are in correct position before auto-
matic operation.
7) When running a new program for the first time, check the program thoroughly
beforehand.
After debugging any bug in program, start the program in single block mode. If no
error occurs, start it in automatic mode.
8) Never touch any moving unit while the machine is operating. Be careful that the
machine stops completely before touching it.
9) Never open doors and covers in automatic operation.
10) On automatic operation, be careful not to touch any other switches.
7. Stop operation
1) Stop machine immediately with pushing Emergency stop switch when any trou-
ble occurs.
2) Fully understand each machine state according to each stop operation.
3) Check that the machine stops completely.
8. End of work and power off
1) Check that the machine stops completely.
2) Clean the machine inside.
3) Stop the machine to the specified position.
4) Turn off the main power.
5) Check all switches off.
Precaution – 4
Ⅱ

Precaution
VMCTOPES8D51
Precaution – 5
9. Inspection/adjustment/maintenance
1) Fully understand the process in Machine instruction manual.
2) Clarify the trouble state referring to its operator's advice.
3) Prepare work process and range before performing work.
4) Indicate clearly the trained staff for each work, and perform the work by indi-
cated one.
5) Share informations with each staff.
6) If teamwork is necessary, discuss enough plan for maintenance with other part
and the cooperator.
7) Notify "On maintenance" around the machine while maintenance is performed.
8) Turn off the main power in case that any danger can occur when power on, and
attach the warning sign saying "Never power on" around main switch.
9) Always turn off the main power before beginning any work inside of the machine,
and attach the warning sign saying "Never power on" around main switch.
10) Never touch or operate electrical cables, devices, switches with wet hand.
11) Use a ladder or any safety device to reach high.
12) Use standard and specified tools.
13) Do not put the tools or clothes on the moving parts.
14) On handling heavy weight, use a crane, hoist or make a teamwork.
15) When using a crane, use only specified wires, shackles and gigs.
16) Be sure to use specified parts on changing parts.
Ⅱ

Basic operation
VMCTOPES8D51
Basic operation
In this machine operation manual, the name and function of each operation device and the actual
methods to operate the machine are provided sequentially.
For the efficient operation, please understand fully this operation manual and refer occasionally.
Please refer to extra option manuals about the operation for optional accessories
which are not mentioned here.
<Contents>
Item Description Remark Page
Section 1 General – Shape and pre-note 1 – 0
Section 2 Descriptions – Name and function of each device 2 – 0
Section 3 Operations – Sequential explanation of each step 3 – 0
Section 4 Additional data for operation
– Important imformation for machine operation 4 – 0
Basic operation 0 – 0

1. General
VMCTOPES8D51
1. General
In this chapter, the kinds of operation device according to machine specifications and their basic
function are explained simply.
The contents in this chapter can be applicable to all machine tools, so they should be observed
carefully.
<Contents>
Item Description Remark Page
1.1 Operation panel – OP 031 and machine control panel 1 – 1
1.2 Descriptions for operation parts – Name and basic function of each part 1 – 2
1.3 Operation symbol
– Explanation of symbol according to ISO standard
1 – 4
General 1 – 0

1. General
VMCTOPES8D51
1.1 NC Variation
1) OP 010C
2) Machine control panel
A : Emergency stop button
B : Slots for control devices (d=16mm)
C : Reset button
D : Program control
E : Operating modes, machine functions
F : User keys (t1 to T15)
G : Direction keys with rapid traverse override (R1 to R15)
H : Spindle control
I : Feedrate control
J : Keyswitch (four positions)
NC Variation 1 – 1

1. General
VMCTOPES8D51
ON
OFF
Descriptions for operation parts 1 – 2
1.2 Description for operation parts
1) N.F.B. switch
Switch to turn on/off main power and protect the machine from
overvoltage.
2) Rotary switch
Switch to select the operation mode, speed rate, etc..
3) Toggle switch
Switch to select the operation mode or use/unuse of each func-
tion.
4) Key switch
Switch only operated by using key and to protect the machine
and NC.
5) Emergency stop switch
Switch to stop the machine operation immediately on emer-
gency, and to be released with CW turning.

1. General
VMCTOPES8D51
R
E
S
E
T
R
E
S
E
T
0
10
20
30
40
50
60
70
80
90
Descriptions for operation parts 1 – 3
6) Emergency stop switch
Switch to stop the machine operation immediately on emer-
gency, and to be released with CW turnng.
7) Button
Switch to start/stop the function, and also to have the lamp in it,
if necessary.
8) Handle
Device to generate the pulse in proportion to the quantity of rotation.
9) Displayer
Device to indicate the number or load state.
10) Lamp
Device to indicate the selection or the machine state with lighting.

1. General
VMCTOPES8D51
Operation symbol 1 – 4
1.3 Operation symbol
1) Symbol for device description
Reference No. ISO 2972/7000 : 1990(E)
Type Number Symbol Description
ATC
(Automatic tool
changer)
1 Tool
2 Tool magazine
3 Waiting pot
4 Double tool changer arm
Table 5 Pallet, Table
6Workpiece
Spindle head 7 Spindle head
Lubrication 8 Lubrication
Coolant 9 Coolant
10 Flood coolant device
11 T-T-C/T-S-C device
12 Shower coolant device
13 Base coolant device
14 Coolant gun
Etc. 15 Screw conveyor

1. General
VMCTOPES8D51
2) Symbol for operation description
Type Number Symbol Description
Operation mode 1 Manual control(Jog)
2
Manual data input(MDI)
Manual data automatic(MDA)
3 Automatic
4 Reference position appreach
5 Machine and workpiece coordinate system
Command 6Start
7 On while pushing
8 1 cycle
9Stop
10 Reset
11 Cancel
Program process 12 Program input
13 Program edit
14 Program protect
15 Single block
Operation symbol 1 – 5

1. General
VMCTOPES8D51
Operation symbol 1 – 6
Type Number Symbol Description
Program process 16 Optional stop
17 Optional block skip
18 Program restart
19 Program end
Machine 20 Machine ready
21 Over travel
22 Alarm
Position 23 Reference point
24 Change position
25 Teach in
26 Reposition
Feed 27 Cutting feed
28 Rapid feed
29 Incremental feed
30 Fast run

2. Description
VMCTOPES8D51
2. Descriptions
In chapter, the name and function of each operational device is explained briefly, and the figure
below shows the arrangement of those for the reference.
Figure and description in this manual explain general articles in machine operation.
So there are some difference in explanation depend on each model.
<Contents>
Item Description Remark Page
2.1 Electric cabinet – Kind/name/function of attached
operational device 2 – 2
2.2 Main OP. device 2 – 3
2.3 ATC OP. device 2 – 15
2.4 Chip conveyor OP. device 2 – 17
2.5 Maintenance OP. device – ACE-HP500/HP630 only, portable 2 – 18
Descriptions 2 – 0
2.5
2.2
2.4 2.6
2.3
2.1
ACE-V400 DMV400
ACE-V430 DMV430
ACE-VC500 DVC500
ACE-VC400 DVC400 ACE-V500s DMV4020s
2.1
2.3
2.6
2.2
2.5
2.4
Mynx400 DMV3016d
Mynx530 DMV3020d
ACE-V850 DMV8030s
Mynx540 DMV4020d
Mynx550 DMV5020d
ACE-V650s
ACE-V650/1520
DMV5025s
DMV6025s
ACE-V650e
ACE-V650m
DMV5025d
2.2 2.2
2.2
2.4 2
.4
2.4
2.1 2.1
2.1 2.3
2.6 2.6
2.5 2.5
2.5
2.6
2.3
2.6 2.5
2.1
2.4
2.2
HOLE
25
2.1
1.2 2.3
2.4
2.5
2.6
2.6 2.5 2.2
2.1
2.3

2. Description
VMCTOPES8D51
2.1 Electric cabinet
Composed of a variety of electric device, it has also the function to turn on/off the main power.
Symbol Description Remark Page
1 Main power N.F.B. switch – To turn on/off the main power
– Automatic cutting off overvoltage
2 Cooling fan – To adjust the inside temperature
Electric cabinet 2 – 1
2
1

2. Description
VMCTOPES8D51
2.2 Main OP. devices
As the device for operating the machine and programming, it consists of monitor and operational
devices, etc..
Symbol Description Remark Page
1 MDI/CRT devices – Refer to 2.2.1 2 – 4
2 Main OP. panel – Refer to 2.2.2 2 – 5
3 MPG(Manual pulse generator) – Refer to 2.2.3 2 – 13
4 Aux. OP. panel
5Power outlet & Input/output
device
– Power connection with external
device 220V(110V)
– Interface with external device
Main OP. devices 2 – 2
4
2 5
3
1

2. Description
VMCTOPES8D51
2.2.1 MDI/CRT devices(MDA/Display unit)
Please refer to NC operator’s guide manual for detail descriptions.
Symbol Description Remark Page
1 Monitor
– Display the input data and machine state
2 Edit button – Alphanumenic Keypad, editing/cursor keys
3 machine area button – Direct branch to “Machine”
4 Recall(Return) button – Return to the next higher menu
5 Soft button(Horizental)
6 Menu expansion button
– Expansion of the soft-key bar in the same menu
7 Area switchover button – Direct branch to the standard basic menu
8 Soft button(Vertical)
Main OP. devices 2 – 3
2
1
83 4 5 6 7