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Saw Operaton, Job Entry, Machne Setup, I/O Status

1. 

When the operator selects one of these choices, 

there is a group of sub-menus screens in which to 

set saw parameters and/or job data.  Use the 

Next 

Screen

 function key to scroll through these group 

of sub-menus screens.  When the last sub-menu 

screen is shown, pressing the Next Screen function 

key will bring the operator back to the first screen 

again.    Then  the  operator  may  choose  another 

function.

2. 

Pressing the 

""

 key takes the operator to a group 

of sub-menus that allows the operator to set cer-

tain machine parameters.  These parameters were 

described in the previous section.

3. 

Press the 

"6"

 key to see the JOB ENTRY group of 

sub-menu screens.

Job Entry Screen.

• 

To enter data, press the 

Data Entry

 function key. 

Then:  

(a)

 With the length field highlighted, enter 

the length of the cut using the numeric keypad; 

(b)

 

Press the 

Accept

 function key to enter the data 

into memory; 

(c)

 With the quanitity field highlighted, 

enter the number of cuts using the numeric keypad; 

(d)

 Press the 

Accept

 function key to enter the data 

into memory;

(e)

 With the next job's field highlighted, 

continue as above; 

(d)

 When there is no highlighted 

field, press the 

Next Screen

 key to move to the next 

set of two (2) jobs to be programmed.

 

If you make an error n enterng data, just press 

the Data Enter key agan, change your entry 

and then press the Accept key.

• 

Continue the sequence as described until all jobs 

desired  are  entered.    The  operator  can  exit  the 

screen by using either the 

Next Screen

 or 

Prevous 

Screen

 function keys through the sub-menu and the 

operator will be brought back to the first screen.

• 

To RESET DONES, press the 

"5"

 key on the numeric 

keypad.

• 

To CLEAR ALL JOBS, press the 

"0" (zero)

 key on 

the numeric keypad.

 

Pressng the CLEAR ALL JOBS wll completely 

clear the contents of the job lst.  All data wll 

be lost.

• 

To skip a job or jobs in a list, set the quantities to 

"0"

 (zero) on those jobs to be skipped.

4. 

Press the 

"7"

 key to see the MACHINE SETUP 

group of sub-menu screens.

• 

A blinling star symbol after a selection indicates that 

this control is in operation.

Machine Setup Screen.

• 

Press the 

"1"

 key on the numeric keypad for STAN-

DARD VISE pressure; press the 

"3"

 key for VARI-

ABLE VISE pressure (see 

"Accessories"

 section in 

this manual for use of the Variable Vise Pressure 

feature).

• 

Press  the 

""

  key  on  the  numeric  keypad  for 

NESTING OFF (which means the optional nesting 

clamping bar is NOT operational); press the 

"6"

 key 

for NESTING ON for vise sequence which allows 

a time delay for the nesting clamping bar to clamp 

the material.  One vise is always clamped to keep 

the bundled material in place.

• 

To use and display INCH measurements, press the 

"7"

 key on the numeric keypad; for metric measure-

ments (mm), press the 

"9"

 key.

 

Changng between the INCH and mm settngs 

wll requre that any data entered for cut length 

and kerf wdth wll need to be changed also.  

For example, a 6 inch cut will switch to a 6 mm 

cut and vce versa.

MACHINE CONTROLS (Continued....)

Summary of Contents for DC-330NC

Page 1: ......

Page 2: ...nine 9 months to file a claim 1 You have fourteen 14 days to report damage not noted at time of delivery a Report damage as soon as possible This makes it easier to prove that it did not happen at co...

Page 3: ...spaces provided above This information is stamped on a plate attached to your machine Be sure to provide machine model and serial numbers with any correspondence or parts orders Specifications contain...

Page 4: ...nt 19 Material Indexing 19 Coolant Selection and Application 20 Dry Cutting 20 Band Brush and Chip Removal 20 21 Typical Operation Procedures 21 22 LUBRICATION Lubrication Chart 24 Lubrication Diagram...

Page 5: ...MACHINE DIMENSIONS FLOOR PLAN INCHES 03 MILLIMETERS 1 mm...

Page 6: ...MACHINE DIMENSIONS Continued INCHES 03 MILLIMETERS 1 mm FRONT VIEW...

Page 7: ...MACHINE DIMENSIONS Continued INCHES 03 MILLIMETERS 1 mm SIDE VIEW...

Page 8: ...MACHINE FEATURES FRONT VIEW...

Page 9: ...MACHINE DIMENSIONS Continued REAR VIEW...

Page 10: ...MACHINE DIMENSIONS Continued PROXIMITY LIMIT SWITCH LOCATIONS TOP VIEW...

Page 11: ...d all parts for shipping damage Claim procedures are listed on this manual s inside front cover LIFTING NEVER lift the machine by its sawing head 1 Four 4 permanent lifting lugs are provided for machi...

Page 12: ...accessories 6 Bring the power cable leads up to the disconnect switch Then a Connect L1 L2 and L3 to their respectiveterminals b Connectthegroundwireto thegroundterminal refertotheelectricalschematic...

Page 13: ...power at the source of electrical supply b Interchange two 2 oftheL1 L2 orL3leadstothedisconnectswitch c Restore power and perform Step 3 again 6 As soon as hydraulic motor rotation is correct jog th...

Page 14: ...retangular stock up to 12 inches 304 8 mm high and 12 inches 304 8 mm wide It will also cut round stock up to 12 inches 304 8 mm in diameter 2 The maximum index length without multiple index is 16 inc...

Page 15: ...display to show important saw paramters and operation data See Operator Workstation later in this section for completedescriptionsandoperationoftheworksta tion 5 A Disconnect Switch is located on the...

Page 16: ...rs for the sawing operation It is recommended that the data entered and procedures follow the order in which the screens appear 3 Notice under certain controls there is a blinking star symbol This ind...

Page 17: ...low the saw head to be lowered when the band drive motor is NOT running press and release the 3 key on the numeric keypad to allow the saw head to be lowered Then press and hold the 0 zero key to actu...

Page 18: ...pt key Continue the sequence as described until all jobs desired are entered The operator can exit the screenbyusingeithertheNextScreenorPrevious Screenfunctionkeysthroughthesub menuandthe operator wi...

Page 19: ...stpress the Data Enter key again change your entry and then press the Accept key 7 Press the Next Screen key will bring the operator to the first screen 8 Press the 9 key to see the I O STATUS group o...

Page 20: ...f Turn the disconnect switch to ON COOLANT PUMPMOTOROVERLOAD Cause Thecoolantpumpmotoroverloadswitchhastripped Correction a Turn the disconnect switch to OFF b Open the electrical enclosure c Remove t...

Page 21: ...metal chips and other foreign materials and debris from around the saw guides and both bandwheels 2 Form the saw band into a loop Then a With the saw band s teeth facing towards you slip the looped s...

Page 22: ...rease or decrease pressure during opera tion to obtain the best cutting rate consistent with desired blade life and stock cut finish Always be sure to take a good chip Never start a cut with the maxim...

Page 23: ...aw head raises VISE JAW ADJUSTMENT 1 The distance between the fixed right and movable left vise jaws can be adjusted to accommodate varying stock widths To adjust scroll through the screens until the...

Page 24: ...oses 3 Used coolant flows back to the reservoir through the opening in the coolant trough Coolant reservoir capacity is 19 gallons 71 9 liters The pump will not operate correctly unless it is complete...

Page 25: ...d 5 Turn the Feed Rate control fully clockwise to stop the feed DO NOT over tighten To prevent damage to the Feed Force valve turn only enough to seat the needle of the valve 6 Scroll to the SAW HEAD...

Page 26: ...ext a Turn the Coolant valve on the saw guide arm counterclockwise until coolant completely covers both sides of the saw band The band drive motor will start and the saw head will rapid descend until...

Page 27: ...23 LUBRICATION NEXT 2 PAGES...

Page 28: ...Guide Adjustment Screws Clean and apply oil Idler Bandwheel Slide and Screw Bearings Apply grease to slide 6 MONTHS MONTHLY Electric Hydraulic Motors Oil cup and or grease fittings 9 Lubricate if any...

Page 29: ...25 LUBRICATION DIAGRAMS FRONT VIEW REAR VIEW...

Page 30: ...Remove the old broken or worn drive belt Replacing the Drive Belt 2 Position the new drive belt around the motor and spindle pulley until it is seated a Turn the adjust mentscrewclockwise thismovesth...

Page 31: ...kdown The reservoir and coolant system shouldbedrainedandcleanedthoroughlywhenthe cutting fluid becomes undesireable for further use If another type of coolant is to be used the entire coolantsystemmu...

Page 32: ...head screws Replacement requires a Disconnecting the clamping cylinder from the movable vise jaw b Removing the movable vise jaw c Removing the mounting screws and then the wear plates 2 Afterreplacin...

Page 33: ...1 PRS 2 Check to see if the bandwheel doors are closed the band drive motor will not start unless both doors are closed 3 The saw head has not cleared the head up down proximity switch 2 PRS Move the...

Page 34: ...carbide back up bearing 7 Coolant is not being applied correctly 8 Check for incorrect saw band tension being used 9 Saw band pitch may be too coarse for thickness of the stock section SAW BAND BREAK...

Page 35: ...SE WON T MOVE FORWARD 1 Check to see if Solenoid 4 is energized 2 Hydraulics must be on and in manual mode 3 One of the vises must be open VISES WON T TRANSFER AFTER AN INDEX 1 Check for faulty operat...

Page 36: ...kadjustmentofthehead clearproximityswitch 3 PRS 3 Check the index forward proximity switch 4 PRS SLUGGISH HYDRAULIC OPERATION 1 Check for low hydraulic system pressure or low reservoir level 2 Check f...

Page 37: ...er 24 inches 609 6 mm of travel 4 Depress the roller shafts for ease of installation or removal of rollers TheconveyorDOESNOTattachtothemachine base Anchor the conveyor to the floor after all leveling...

Page 38: ...y for NESTING OFF disables the nesting clamp bar from operating Stacking Stock 1 Correct stock nesting is essential for proper clamp ing of the vises and nesting fixture It is important that nesting v...

Page 39: ...y with the hydraulic pump motor The conveyor screw rotates slowly at the bottom of the trough Its movement carries metal chips to the opening at the machine s right side where chips empty into a custo...

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