INSTRUCTIONS
AND
PARTS MANUAL
SE-2PTD
PROGRAMMABLE PASS
THROUGH
Please record your equipment identication information below for future reference. This information can be
found on your machine nameplate.
Model Number
Serial Number
Date of Purchase
Whenever you request replacement parts or information on this equipment, always supply the information you
have recorded above.
LIT-SE2PTD-IPM-0215
Bug-O Systems is guided by honesty, integrity and
ethics in service to our customers and in all we do.
A DIVISION OF WELD TOOLING CORPORATION
280 TECHNOLOGY DRIVE CANONSBURG, PENNSYLVANIA 15317-9564 USA
PHONE: 412-331-1776 http://www.bugo.com FAX: 412-331- 0383
SAFETY
PROTECT YOURSELF AND OTHERS FROM SERIOUS INJURY OR DEATH. KEEP
CHILDREN AWAY. BE SURE THAT ALL INSTALLATION, OPERATION, MAINTENANCE
AND REPAIR PROCEDURES ARE PERFORMED ONLY BY QUALIFIED INDIVIDUALS.
EQUIPMENT DAMAGE
ELECTRIC SHOCK CAN KILL.
1) The equipment is not waterproof. Using
the unit in a wet environment may result
in serious injury. Do not touch equipment
when wet or standing in a wet location.
2) The unused connectors have power on
them. Always keep the unused
connectors covered with the supplied
protective panels. Operation of the
machine without the protective panels
may result in injury.
3) Never open the equipment without rst
unplugging the power cord or serious
injury may result.
1) Do not plug in the power cord with out
rst verifying the equipment is OFF and
the cord input voltage is the same as
required by the machine or serious
damage may result.
2) Always verify both the pinion and
wheels are fully engaged before
applying power or equipment damage
may occur.
3) Do not leave the equipment unattended.
POSSIBLE.
4) Verify the customer supplied power
connections are made in accordance
with all applicable local and national
electrical safety codes. If none exist, use
International Electric Code (IEC) 950.
5) Never remove or bypass the equipment
power cord ground. Verify the equipment
is grounded in accordance with all
applicable local and national electrical
safety codes. In none exist, use
International Electric Code (IEC) 950.
READ INSTRUCTIONS.
Read the instruction manual before
installing and using the equipment.
4) Remove from the work site and store in
a safe location when not in use.
FALLING EQUIPMENT
can cause serious
personal injury and
equipment damage.
Faulty or careless user installation is
possible. As a result, never stand or
walk underneath equipment.
MOVING PARTS can
cause serious injury.
1) Never try to stop the pinion from
moving except by removing power or
by using the STOP control.
2) Do not remove any protective panels,
covers or guards and operate
equipment.
2
HIGH FREQUENCY WARNINGS
SPECIAL PRECAUTIONS ARE REQUIRED WHEN USING PLASMA,
TIG OR ANY WELDING PROCESS THAT USES HIGH FREQUENCY
TO STRIKE AN ARC.
WARNING: HIGH FREQUENCY CAN EFFECT MACHINE
OPERATION AND THEREFORE, WELD QUALITY.
Read the precautions below before installing and using the equipment.
PRECAUTIONS:
1) Some plasma or welding cables are strong sources of high frequency interference.
NEVER lay a plasma or welding cable across the controls of the machine.
2) Always physically separate the plasma or welding cable leads from the machine
cables. For example, the plasma or welding cable leads should NEVER be bundled
with a pendant cable or the machine power cord. Maximize the separation between
any machine cables and the plasma or welding cables.
3) Strictly follow the grounding procedures specied for the plasma or welding unit.
NOTE: Some plasma and welding units produce exceptionally large amounts of high
frequency noise. They may require a grounding rod be driven into the earth within six
feet (2 meters) of the plasma or welding unit to become compatible with an automatic
cutting or welding process.
4) If the high frequency is produced using a spark gap, adjust the points so the gap is
as small as possible. The larger the gap, the higher the voltage and the higher the
interference.
5) Some plasma or welding units will inject high frequency interference into the AC power
line. Use separate power line branches whenever possible to power the plasma or
welding source and the machine. Do not plug them into the same outlet box.
6) High frequency noise may enter the machine through the plasma or welding
supply remote contactor leads. Some plasma and welding sources can produce noise
spikes of up to several thousand volts. These sources are not compatible with automated
cutting and welding equipment. It is recommended that the remote contactor leads on
these plasma or welding sources not be connected to the machine. An alternate solution
is to purchase a separate remote contactor isolation box.
3
SE-2PTD
PROGRAMMABLE PASS THROUGH
INSTRUCTIONS AND PARTS MANUAL
TABLE OF CONTENTS
PAGE
5 ..... Introduction / Technical Data / Dimensions
6 ..... Setup
7-8 . . Machine Controls
9 ..... Pendant Control
1 0 ... Pendant Control Character Map
11 ... Switching Programming Modes / Saving Programs / Programming, Data Entry
12 ... Data Required, Saddle Cuts, Offset Cuts, Laterals and Miters
13 ... Programming, Saddle Cuts, Offset Cuts, Laterals and Miters / Cut Types
14 ... Programming, Cutting Holes / Type 5
1 5 ... Programming Shapes
17 ... Data Required, Programming Irregular Shapes / Description of Segment Types
18 ... Auxiliary Modes / Type 6, Quadrant 3 / Mode Chart / Set Percent Speed: Type 6 Quadrant 4
1 9 ... Programming Shapes Operation
2 0 ... Writing A Shape Program
21 ... Programming Segment Chart
22 ... Making A Cut
23 ... Programming Example
24 ... SE-2PTD Equipped For Plasma Cutting
2 5 ... SE-2PTD Equipped For Oxy-Fuel Cutting
26 ... SE-2PTD Common: Exploded View / Parts List
27 ... SE-2PTD Control Panel / Wiring Diagram
28 ... SE-2PTD Control Panel / Electrical Component Chart
2 9 ... CWO-3540 Motor Mount Assembly / Exploded View / Parts List
3 0 ... CWO-3885 SE-2PTD Cabinet Assembly / Exploded View / Parts List
31 ... CWO-4450 Pipe Support Assembly / Exploded View / Parts List
32 ... CWO-5460 Slide Ring Assembly / Exploded View / Parts List
33 ... CWO-5730 10" Gear Assembly / Exploded View / Parts List
34 ... SEO-4145 V-Guide w/Torch Mount / Exploded View / Parts List
3 5 ... SEO-5605-D Linear Drive / Exploded View / Parts List
36 ... BUG-6050 Hand Held Pendant / Wiring Diagram
37 ... SEO-4123 Encoder Wiring Harness / Wiring Diagram / Parts List
38 ... SEO-6050 Wiring Harness / Wiring Diagram / Parts List
3 9 ... SEO-4119 Interconnecting Wiring Harness
4 0 ... Accessories
41 ... Operation Checklist and Troubleshooting
42 ... Programmed Diagnostics for SE-2PTD
43 ... Warranty
4
INTRODUCTION
The SE-2PTD Programmable Pass Through machine provides dual programming capabilities
enabling the user to make saddle cuts, offset cuts, laterals, miters, holes, and shapes in pipes.
The Programmable Pass Through machine is capable of passing pipes from 1" to 4" (25-100mm)
through the spindle. Pipes from 4" to 14" (100-355mm) can be externally chucked by clamping the
I.D. of the pipe. The Programmable Pass Through machine is available for plasma and oxy-fuel
cutting and eliminates the need to make templates or layout complex cuts.
TECHNICAL DATA
Power Requirement: 120 VAC/50-60/1
240 VAC/50-60/1
Speed Range: 3.75 rpm
Cutting Diameter: Pass Through: 1" to 4" (25 mm to 100 mm) O.D.
Externally Chucked: 4" to 14" (25 mm to 355 mm) diameter.
Pipe Weight Capacity: 375 lbs. (170 kg) pass through when supported.
Maximum Overhung Length: 15" (383 mm)
Maximum Overhung Weight: 150 lbs. (68 kg)
Net Weight: 345 lbs. (157 kg)
Shipping Weight: 550 lbs. (249.5 kg)
DIMENSIONS
35"
(889mm)
10"
(267mm)
40"
(1016mm)
19"
(483mm)
5
SETUP
The machine is designed to be xed to a worktable. The machine needs to be bolted to the table
through the mounting holes located in the legs of the machine. The machine is to be operated
from a separate power line; it can be supplied for voltage ratings of 120 or 240 VAC. Verify which
model you have prior to applying power. The torch arm should already be inserted into the linear
drive located on the top of the machine. If it is not, throw the power switch to the “on” position, and
carefully insert the torch arm into the v-wheels located inside of the linear drive from the chuck end.
Slide the torch arm in until the teeth touch the drive gear. Then, using the manual jog switch, drive
the arm back into the machine. Push the reset button so the machine holds its position. Insert the
cutting torch into the torch holder and position the torch so that is centered in line with the chuck axis.
The machine can be used with oxy-fuel or plasma torches. If the machine is set-up for oxy-fuel
cutting, use a three-hose cutting torch and run the hoses to the quick action manifold with solenoid.
The solenoid controls the cutting oxygen. If the machine is set-up for plasma cutting, it will be
equipped with a rotary ground, contact relay, and holding clamp for a plasma torch. Plug the contact
relay into the contact output located on the control panel. Wire the trigger leads for the plasma
machine to the supplied connector and plug into the contact relay box.
Loop the gas hose or plasma cable
over the cable hanger located on the
top of the machine for support. Plug
the programming pendant cable into the
pendant control connection located on
the control panel. Place the programming
pendant in the pendant holster located to
the right of the control panel.
The adjustable pipe support (A) is attached
to the rear of the machine, is used with
long pipes, to help keep the pipe (B)
aligned. Make sure to adjust the height
of the rollers (C) so that the pipe runs true
when rotating. The machine is now ready
to be programmed for operation.
B
C
A
Pipe Support Rear View
6
MACHINE CONTROLS
START / RESUME: Push to start cutting or resume cutting after a pause. If the torch has been
manually positioned off the cut path, the machine will move the torch towards the cut and swing
it into the cut line when reached.
STOP / PAUSE: Computer control is interrupted when pushed until the START / RESUME
button is pushed. If pushed while running, the torch is shut off and the machine stops. Pushing
the START / RESUME button again will resume the cut. When the STOP / PAUSE button is
pushed, the machine can be manually positioned by the MANUAL JOG switch; this does not
change the home reference position unless the RESET button is pushed.
RESET: Resets the computer when pushed and makes whatever position the machine is in the
home position. If the torch or pipe is moved by the MANUAL JOG switch, upon releasing it, the
machine will return to the home position.
SPEED KNOB: Controls the tangential speed of the torch along the cut, from zero to maximum.
The speed will depend on the diameter of the pipe. When the torch arm is moving in or out, the
rotational speed will slow down to keep the resultant speed constant.
MANUAL JOG: When pushed up or down the pipe will jog in the corresponding direction.
When pushed left or right the torch arm will move in the corresponding direction.
CONTACT OUTPUT: When the machine is set-up for plasma cutting the contact relay box
connection is made here. When the machine is set up for oxy-fuel cutting, the manifold solenoid
connection is made here.
PENDANT CONTROL CONNECTION: The programming pendant connection is made here.
POWER CORD: Connect the appropriate voltage 120 or 240 VAC to the machine. Verify which
model you have before applying power.
POWER INDICATOR LIGHT: Indicates that power is being supplied to the machine.
POWER ON / OFF: Switches power “ON” or “OFF”.
CIRCUIT BREAKER: Protects the machine against overload or electrical faults.
MIRROR IMAGE SWITCH: Enables the user to cut mirror image cuts of various cut types.
Simply program the cut with the switch on the standard cut position “S”, then toggle the switch to
the mirror image position “M” to cut a mirror image of the programmed cut.
7
MACHINE CONTROLS, CONT’D.
(MAIN CONTROL PANEL)
CONTACT
OUTPUT
RESET
SPEED
CONTROL
START / RESUME
STOP / PAUSE
MANUAL
JOG
PENDANT
CONTROL
CONNECTION
POWER
CORD
POWER INDICATOR
LIGHT
MIRROR IMAGE
SWITCH
8
CIRCUIT
BREAKER
POWER
“ON / OFF”
(LINEAR DRIVE SIDE VIEW)
PENDANT CONTROL
This is the Pendant Control with keypad and display, which plugs into the Pendant Control
Connection on the control panel.
ALPHA KEYS: Press Keys A, B, C, D, or E for the function desired, as described in the
programming section of this manual.
DIGIT KEYS: Use the digit keys to enter pipe diameters or dimensions.
ENTER: Push the enter button to store the numeric value entered.
BACKSPACE: The backspace key removes the last digit keyed in before pushing the enter
button, if a correction is required.
9
PENDANT CONTROL CHARACTER MAP / Direct and Shifted Characters
Shift Key
U: set Units, inch or metric
R: set Ratio
T: Test drives & encoders, function
V: Version Number
10
SHIFTED CHARACTER SET
E.g. to type U for units, press
Shift Key, then “9”
SWITCHING PROGRAMMING MODES
The machine runs in either the SHAPE PROGRAM, for custom programmed shapes, or the
PIPE PROGRAM, for common pipe intersections
To switch functions:
1. Press “C” on the pendant keypad
2. Release the key immediately
3. Press “F” immediately (within half a second)
The machine should change to the other program:
EXAMPLE: If the machine was in the PIPE PROGRAM, the Message “SHAPE PROG”
will now be displayed on the pendant display. If the machine was in the SHAPE
PROGRAM, the message “PIPE PROG” will now be displayed in the pendant display.
SAVING PROGRAMS
The machine has 10 storage areas numbered cut 0 to 9 in memory, either PIPE PROGRAMS
or SHAPE PROGRAMS can be saved in memory. To switch to a different cut number, Push
“C” on the pendant keypad and enter the desired number. Program data is retained until
reprogrammed. At any time, one of these numbers are selected, it will stay selected even when
power is shut off and turned back on, it will not change until the program number is changed by
the operator.
PROGRAMMING, DATA ENTRY
When entering data with the pendant keypad, multiply inches, degrees, or seconds by 100 and
enter the number without a decimal point. For metric dimensions, multiply mm X 10 or cm X
100.
Example: 350 for 3.5 inches,
800 for 80 mm, on metric machines
1500 for 15 degrees
Press the return button after the number is entered.
11
DATA REQUIRED, Saddle Cuts, Offset Cuts, Laterals, and Miters
TYPE 1: Requires A. Small diameter (pipe being cut)
B. Large diameter (pipe it ts on)
TYPE 2: Requires A. Small diameter
B. Large diameter
C. Offset distance between centerlines
TYPE 3: Requires A. Small diameter
B. Large diameter
C. Offset distance
D. Angle between pipes
TYPE 4: Requires A. Small diameter
B. Cutback distance
C. Angle of miter cut
TYPE 5: Requires A. Small diameter (branch pipe)
B. Large diameter (pipe being cut)
C. Angle
For plasma cutting, a value for the time delay is also required to allow for the delay in initiating
the arc and piercing the material. Longer delays are required for thicker materials.
When entering diameters, use the diameter of the surface along whose intersection the cut
has to be made. Usually they will be the inside diameter of the pipe being cut, and the outside
diameter of the pipe it ts on. This will also allow for any bevel, if necessary.
In TYPE 4 miter cut, cutback refers to the distance on the centerline when making two cuts
opposed to each other, for the middle piece of an elbow. If only one cut is to be made, enter 0 or
just press RETURN for cutback.
NOTE: If the STOP / PAUSE button is pushed, the machine will be in pause mode, and cannot
be programmed. Push the reset button to get back to the ready mode for programming.
12
PROGRAMMING, Saddle Cuts, Offset Cuts, Laterals, and Miters:
All programming described below is done using the PENDANT CONTROL.
NOTE: For programming using the PC option, please refer to the Help menu in the software.
For programming use the following “Alpha Keys”.
Push A: To select the type of cut and enter dimensions.
B: To enter the time delay (for plasma cutting).
C: To change Cut Number in memory (numbers 0 – 9).
D: To display the type and dimensions of the cut.
E: To enter end of cut slowdown.
To program a “Pipe Program” cut, select one of the ve “Digit Keys” corresponding to the type of
cut you wish to make:
TYPE 1: Saddle Cut (centerline).
TYPE 2: Offset Cut (hillside).
TYPE 3: Lateral Cut (offset or centerline, for centerline, put offset = 0).
TYPE 4: Miter Cut.
TYPE 5: Holes (see next page).
* Irregular Shapes (see programming shapes).
CUT TYPES
TYPE 1
SADDLE NOZZLE
CUTS
TYPE 2
OFFSET
SADDLE
NOZZLE
CUTS
(Hillside)
TYPE 3
LATERAL NOZZLE
CUTS
TYPE 4
MITER CUT
TYPE 5
HOLE CUTTING
AT VARIOUS
ANGLES
SHAPE PROGRAM
CUSTOM IRREGULAR
SHAPES
13
PROGRAMMING, CUTTING HOLES / TYPE 5
To program TYPE 5 Holes utilizing the “Pipe Program”. The machine is programmed to cut
holes in pipes for branch joints, either square (t-joints) or angled (laterals). The joint must be on
Centerline.
The Display will ask for:
1. The small diameter, and then the large diameter. Enter the diameter of the branch
pipe for small diameter, as shown in the diagram below, and the diameter of the pipe
being cut for the large diameter.
2. Next the display will ask for the angle. Enter the angle, in degrees X 100 (e.g. for 60
degrees, enter 6000). For square cuts you must enter 9000 (for 90 degrees).
Small Diameter
Angle
Large Diameter
14
PROGRAMMING SHAPES
The following pages describe the shape programming capabilities of the machine. Cuts of any
arbitrary shape can be programmed, by building up the shape from a sequence of straight lines
and circular arcs.
For every change of pipe diameter in the machine, the new diameter has to be entered into the
machine. If the machine is set to cut a square hole on a 4" (102 mm) pipe, and an 8" (203 mm)
diameter pipe is put into the chuck, the hole will be rectangular, stretched out to twice the dimension
in the circumferential direction.
NOTE: The pipe diameter is a background setting and affects all programs.
Press “E” on the pendant keypad to enter the diameter; the display will prompt you for the pipe
diameter rst, and then the segment end slowdown. The shapes are laid out on a at surface as
if the pipe had been slit and opened up at, and the cut line developed on it.
All programming is done using the hand held pendant. Shapes are built up only from the segments
provided (see Shape Programming Chart): circular arcs and straight lines, square or inclined, by
selecting type and quadrant for each segment. A shape can have up to 50 segments. Some other
operations, like solenoid “ON / OFF”, TIME DELAY, or REPEAT another shape, also count as one
segment each, if used.
For oxy/acetylene cutting, rst position the torch at the starting point. Next turn on the preheat
gases, and wait until the required preheat is reached. Push the START / RESUME button, the
machine will turn on the cutting oxygen and start cutting the current shape. At the end of the shape
the machine will turn off the cutting oxygen and stop. Manually turn off the preheat gases.
When plasma cutting, an external contact relay is used instead of the cutting oxygen solenoid. A
delay to allow for initiating the arc and piercing the material should be the rst segment programmed.
15
DATA REQUIRED, PROGRAMMING IRREGULAR SHAPES
To program a completely new shape (Press “A”).
Count the number of segments or operations and enter the total.
For each segment, enter the following:
TYPE: Select digit keys 1-8
QUADRANT: 1, 2, 3, or 4 (refer to Programming Segment Chart)
SIZE: One or more dimensions per segment as described below:
100 X inch or 10 X mm (depending on the machine version):
or for time, 100 X second of delay.
(E.g. 150 = 1.5", or for metric 375 = 37.5mm)
DESCRIPTION OF SEGMENT TYPES (refer to Programming Segment Chart)
TYPE 1: Clockwise, 90-degree arc segments.
Quadrant determined by which quarter of a full circle makes the arc.
Dimensions required: Radius only.
TYPE 2: Counter-clockwise, 90-degree arc segments.
Quadrant determined by which quarter of a full circle makes the arc.
Dimensions required: Radius only.
TYPE 3: Line along X or Y-axis.
Quadrant determined by direction of movement.
(East: 1, North: 2, West: 3, South: 4).
Dimensions require: length only.
TYPE 4: Angled straight line.
Quadrant determined by direction of movement.
(Northeast: 1, Northwest: 2, Southwest: 3, Southeast: 4).
Dimensions required: 1. X-dimension, movement along the X-axis
2. Y-dimension, movement along the Y-axis
TYPE 5: Function or Operation.
Quadrant determined by function selected.
1. WELD / OXYGEN “ON”: turns on the contact relay or oxygen solenoid.
Dimensions required: None.
2. WELD / OXYGEN “OFF”: turns off the contact relay or oxygen solenoid.
Dimensions required: None.
3. PAUSE: Machine stops and waits until START / RESUME button is pushed.
Dimensions required: None.
4. DELAY: Machine stops and holds position for a programmed period of time up to
99.99 seconds.
Dimensions required: time in .01 second units (E.g. 250 for 2.5 seconds).
16
TYPE 6: Special Functions.
Quadrant determined by function selected.
1. REPEAT: Another complete shape will be repeated a specied number of times.
The “Shape No.” of the repeated shape MUST BE LOWER then the “Shape No__.”
of the current shape being programmed. Therefore it CANNOT BE USED IN
“Shape No. 0”.
Data required: 1. “Shape No. __” To be repeated.
2. Number of times repeated.
2. CALL PIPE CUT
This function allows a PIPE cut to be inserted into the SHAPE program segment
sequence. For instance: Move back a certain distance, call PIPE cut to make a
hole, then move somewhere else and continue cutting.
When programming with the Handheld Terminal, the display will only ask for “Cut
No.?” The PIPE cut has to be programmed separately (either before or after
programming the SHAPE), and the Cut No. it is programmed into entered as data.
For example: Program a shmouth PIPE CUT Type 1, 4.00" on 8.00", in Cut No. 2.
When entering Type 6, Quad 2 in the Shape Program, it will ask for “Cut No.?; just
enter “2”.
3. AUXILIARY MODES: Provide commands to turn “ON / OFF” two line-switching
outputs independently, and also switching speeds from set speed to rapid traverse
and back. Mode numbers are from 0 to 7.
Refer to the Mode Chart in this manual to select a mode.
4. SET PERCENT SPEED: Used to change the speed of the machine in the
middle of a shape to a lower speed. Refer to The Set Percent Speed section of this
manual.
TYPE 7: Clockwise arc, must be less than 180 degrees.
Quadrant determined by direction of end point of arc relative to the start point.
Dimensions required: 1. X-dimension, offset along the X-axis from start to end
point.
2. Y-dimension, offset along the Y-axis from start to end
point.
3. Radius of the arc.
TYPE 8: Counter-clockwise arc, must be less than 180 degrees.
Quadrant determined by direction of end point of arc relative to the start point.
Dimensions required: 1. X-dimension, offset along the X-axis from start to end
point.
2. Y-dimension, offset along the Y-axis from start to end
point.
3. Radius of the arc.
17
AUXILIARY MODES / Type 6, Quadrant 3
Auxiliary Modes are additional controls to independently turn the two internal solid-state relay
outputs “ON and OFF”, and to switch the machine into rapid traverse mode or set speed.
The machine is shipped with OUTPUT (1) wired to the external relay or solenoid connector. By
default, this output turns “ON” when the START / RESUME button is pressed to run a shape,
and turns “OFF” at the end. The output is taken from screws (3) and (4) on the 4-terminal strip
on the controller inside the machine.
ONLY OUTPUT (1) IS NORMALLY USED.
OUTPUT (2) is present at screws (1) and (2) on the controller, but not wired. By default the
output is “OFF” when a shape is started, until turned “ON” by command TYPE 5, QUADRANT 1.
Both the Plasma Kit and the Oxy-fuel Kit use only output (1). Subsequently while running, the
TYPE 5 “ON” and “OFF” commands turn both outputs “ON” and “OFF” together, and both then
“OFF” at the end.
When programming TYPE 6 QUADRANT 3, a mode number is required to be entered. The
eight auxiliary modes, numbered 0 through 7, allow the setting of a mode with any combination
of outputs “ON” or “OFF” and choice of set speed by the speed knob or maximum speed
regardless of the setting. The combinations are listed in the table below:
MODE CHART
MODE NO. OUTPUT 1 OUTPUT 2 SPEED
0 OFF OFF SET
1 OFF ON SET
2 OFF OFF HI
3 OFF ON HI
4 ON OFF SET
5 ON ON SET
6 ON OFF HI
7 ON ON HI
SET PERCENT SPEED Type 6, Quadrant 4
Selecting TYPE 6, QUADRANT 4 allows the speed to change to a fraction of the set speed. The
display will read “Speed %”, and data entry is accepted from 1 to 99. Entering 0 or return will
make the speed 100%, which is the same as the set speed.
When the program reaches a TYPE 6, QUADRANT 4, segment while running, the speed
will change to the percent entered, and continue at this setting until there is a later TYPE 6,
QUADRANT 4, segment which changes it to another % setting or back to 100%.
NOTE: If TYPE 6, QUADRANT 4, has been set for HI (rapid traverse), then this setting will cut
down the HI speed to the same %. Settings below 10% are not recommended.
18
PROGRAMMING SHAPES OPERATION
When power is turned “ON”, the position of the torch becomes the reference START position.
There are three options (the hand held pendant is not needed for the rst two):
1. MOVE
To change the start position, push the STOP / PAUSE button, move the machine
manually to the desired START position using the MANUAL JOG switch, and push the
RESET button.
2. RUN
Push the START / RESUME button to cut a shape.
3. PROGRAM (entry or change)
The programming operation is selected by pressing the alpha keys A, B, C, D, and E.
A: All segments, data entry for a new shape consists of the total number of
segments.
Data for each: Type (arc, X/Y line or slope)
Quadrant 1-4
Size (radius, or X/Y dimension)
NOTE: See writing a shape program for more details.
For example, a 2" (51 mm) diameter circle could be four segments:
1. 2, 1, 100 Counter-clockwise arc, quadrant 1, 1.00 inch radius
2. 2, 2, 100 Counter-clockwise arc, quadrant 2, 1.00 inch radius
3. 2, 3, 100 Counter-clockwise arc, quadrant 3, 1.00 inch radius
4. 2, 4, 100 Counter-clockwise arc, quadrant 4, 1.00 inch radius
The data should be tabulated on paper from a diagram before entering.
B: PROGRAM Segment
Press “B” on the pendant keypad to reprogram a single segment. This is useful if
there is an error in data for just one segment, so the whole shape does not have to
be re-entered.
C: CHANGE Shape number
Press “C” on the pendant keypad to change the current shape number, and enter
the desired number at the prompt. The program switches to the new number in
memory, and to whatever shape is stored in that memory location.
D: DISPLAY Shape Data
Press “D” on the pendant keypad to display the data for the current shape.
The pendant display shows the total number of segments, and data for each
segment one by one each time you press ENTER.
E: END of Segment Slowdown
IN THE SHAPE PROGRAM, FOR THE FIRST CUT OF A GIVEN DIAMETER,
THE PIPE DIAMETER MUST BE ENTERED. Press “E” on the pendant keypad,
the display will prompt for the pipe diameter, and then the Slowdown value.
19
IMPORTANT:
1. Once the STOP / PAUSE button is pressed, computer control is halted until the RUN /
RESUME or the RESET button is pressed. Therefore the programming cannot be done with
the pendant in this state: the RESET button should be pressed rst.
2. After pushing “A” and programming a new shape, END of Segment Slowdown will still have
the old value unless reprogrammed. To set a new value, push “E”.
WRITING A SHAPE PROGRAM
The shape to be cut on the pipe must rst be laid out at as if the pipe was slit along the length
and opened up at.
1. Draw the required shape on paper to some convenient scale.
2. Refer to the Segment Chart and divide the shape into straight line and arc segments.
3. Decide on the operation sequence and mark any other operations such as turning torch “ON
/ OFF”, or DELAY.
4. Number all the segments in sequence, including other positions if any, and make a table with
the required data.
Example: For a clockwise circle starting from the top. (Dimensions described for metric version)
Segment No. Type Quadrant Dimensions
1. 1 1 300 (30 mm)
2. 1 4 300
3. 1 3 300
4. 1 2 300
5. With the machine turned on, select which shape number this will be saved in memory as, for
instance, No. 3.
Push “C”, display reads Shape No. __.
Push 3 for No. 3, press the ENTER key (backward arrow).
The program is now saved as Shape No. 3.
6. Push “A” the display will read “Total Segments ?”
Push 4 for 4 segments and press the ENTER button.
The display will read “1 Type ?” waiting for segment 1 data.
7. Push 1 for type, clockwise arc. (Refer to Programming Segment Chart)
The display reads “Quadrant ?”
Push 1 for quadrant 1.
The display reads “mm X 10”
Push 3, 0, 0, Enter, for 300, which is 30.0 mm.
Segment 1 has now been entered.
The display will read “2 Type ?” asking for data for Segment 2.
8. Repeat the steps above to enter data for all segments, in sequence. The display will read
“Ready” after all segments have been entered. The shape program is now stored in memory
as “Shape No. 3”, and the machine is ready to cut the programmed shape.
20
PROGRAMMING SEGMENT CHART
QUADRANT:
SEGMENT TYPES:
1. Clockwise 90
0
Arc
2. Counterclockwise 90
3. X or Y Axis Line
4. Oblique Line
5. Functions
0
Arc
#1 #2 #3 #4
WELD / OXYONWELD / OXY
OFF
WAIT FOR
START
BUTTON
TIME
DELAY
6. Functions
7. Clockwise Partial Arc
8. Counterclockwise Partial Arc
REPEAT
ANOTHER
SHAPE
CALL
PIPE CUT
AUXILIARY
MODES
PERCENT
SPEED
21
MAKING A CUT
TO MAKE A CUT
1. Set up the machine with pipe in position and power “ON”
2. Program the desired cut. (Refer to the programming sections in this manual).
3. Push the STOP / RESUME button and use the MANUAL JOG to move the torch to
the starting point.
4. Push the RESET button to x the starting point.
5. For oxy-fuel, turn on and ignite the pre-heat gasses, and wait until it is hot enough to
start the cut. Push the START / RESUME button, and the solenoid for cutting oxygen
or plasma trigger is turned on and the machine starts the cut (after the delay which
has been set for plasma).
NOTE: TYPE 4, MITER
If a cutback dimension has been entered, the machine will make one cut, shut off the gas or arc,
back up for the given distance, and rotate 180 degrees. The machine will pause until the START
/ RESUME button is pressed again, and them repeat the same cut but rotated 180 degrees from
the rst cut.
TO MAKE A DRY RUN WITHOUT CUTTING
1. Push the STOP / PAUSE button and hold it down.
2. Push the START / RESUME button and hold it down.
3. Release the STOP / PAUSE button quickly, after step two above.
4. Release the START / RESUME button.
The machine will move along the programmed cut without turning on the contacts for plasma, or
the cutting solenoid.
22
PROGRAMMING EXAMPLE
TO CUT A SLOT IN A PIPE LIKE THE ONE SHOWN BELOW:
1. The cut is split into segments of straight lines and circular arcs that make up the desired
pattern.
2. Next, these segments should be listed in a table (as shown), with the Type, Quadrant,
and required Dimensions (refer to the Programming Segment Chart).
3. To program the shape, press “A” on the pendant keypad, then enter the total segments at
the prompt (6 for this example).
4. Next enter the data for each segment such as Type, Quadrant, and Dimensions, as
prompted.
5. Finally enter an End of Segment slowdown value, and the display will read “Ready”.
6. IN THE SHAPE PROGRAM, FOR THE FIRST CUT OF A GIVEN DIAMETER, THE PIPE
DIAMETER MUST BE ENTERED. Press “E” on the pendant keypad, the display will
prompt for the pipe diameter, and then the Slowdown value.
Segment Type Quadrant Dimension
1 1 3 400
2 3 2 600
3 1 2 400
4 1 1 400
5 3 4 600
6 1 4 400
The rst Segment is a clockwise 90 degree arc,
which is Type 1, Quadrant 3 and the required
Dimension is the radius, set here as 40 mm.
Free End
Chuck End
23
SE-2PTD EQUIPPED FOR PLASMA CUTTING
24
ITEM QTY PART NO. DESCRIPTION
1 1 SEO-4250 SE-2PTD 120 VAC Common
1 1 SEO-4252 SE-2PTD 240 VAC Common
Plasma Kits and Components
* SEO-4560 Plasma Kit 120 VAC
* SEO-4562 Plasma Kit 240 VAC
2 1 CWO-5370 Grounding Brush & Support
3 1 CWO-5380 Rotary Ground Ring
4 1 CWO-5485 Contact Relay 120 VAC
4 1 CWO-5487 Contact Relay 240 VAC
*When ordering the kit for your voltage, you will receive Items 2, 3
and the appropriate Item 4 for your voltage.
SE-2PTD EQUIPPED FOR OXY-FUEL CUTTING
ITEM QTY PART NO. DESCRIPTION
1 1 SEO-4250 SE-2PTD 120 VAC Common
1 1 SEO-4252 SE-2PTD 240 VAC Common
Oxy-Fuel Kits and Components
* SEO-4480 Oxy-Fuel Kit 120 VAC
* SEO-4482 Oxy-Fuel Kit 240 VAC
* SEO-4484 Oxy-Fuel Kit 42 VAC
2 2 CIR-1012 Hose Nut Oxygen
3 3 CIR-1013 1/4" Hose Nipple
4 1 CIR-1014 Hose Nut Fuel Gas
5 3 CIR-1016 Hose Clamp
6 1 FAS-0559 Soc Hd Cap Scr 1/4-20 x 1"
7 1 FAS-0957 Soc Hd Flt Scr 1/4-20 x 3/4"
8 1 FAS-0359 Hex Hd Cap Scr 1/4-20 x 1-1/4"
9 1 SEO-4481 Manifold Mounting Plate
10 1 MUG-1119-60 3-Hose Assembly 5'
11 1 SEO-4490 Q.A. Manifold w/Solenoid 120 VAC
11 1 SEO-4492 Q.A. Manifold w/Solenoid 240 VAC
*When ordering the kit for your voltage, you will receive Items 2-10
and the appropriate Item 11 for your voltage.
25
SE-2PTD COMMON / EXPLODED VIEW / PARTS LIST
13
10
1
12
2,15
6
14
17,18
4
9
8
3
8
7
11
SAME SETUP
ALL FOUR CORNERS
16
26
5
RIGHT SIDE INTERIOR VIEW
VARIOUS ITEMS OMITTED FOR CLARITY
ITEM QTY PART NO. DESCRIPTION
1 1 SEO-5605-D Linear Drive 80:1
2 1 BUG-6050 Hand Held Terminal
3 1 CWO-3360 SE-2PTD Center Tube Assembly
4 1 CWO-3540 Motor Mount Assembly
5 1 CWO-3885 SE-2PTD Cabinet Assembly
6 1 CWO-4450 SE-2PTD Pipe Support
7 4 CWO-4946 Lifting Eye
8 2 CWO-5460 SE-2PTD Slide Ring Assembly
9 1 CWO-5730 SE-2PTD 10" Gear Assembly
10 1 CWO-5924 Chuck 16" 3-Jaw
11 8 FAS-0399 Hex Hd Cap Scr 3/8-16 x 1"
12 1 SEO-4106 Cable Support
13 1 SEO-4145 V-Guide w/Torch Mount
14 1 SEO-4150-2F Control Panel Dual Function
15 1 SEO-4165 Terminal Holster Assembly
16 8 WAS-0260 3/8" Washer
17 1 SEO-4123 Wiring Harness
18 4 FAS-0114 Pan Hd Scr 6-32 x 3/8"
SE-2PTD CONTROL PANEL / WIRING DIAGRAM
TAN
BLU
TAN
BLK
L1
L2
START STOP
20 VAC
W/ CT
W/ CT
20 VAC
(0-V)
Y-SPEED
X-SPEED
RESET
A
B
C
D
E
F
BLU
YEL
OR
BLU
RED
S
0-VOLT
8V
0-V
BLK
WH
FROM RELAY CONTACTS
OR CUTTING SOLENOID
GRN
WHT/BLK
WHT/BLK
{
{
20 VAC W / CT
{
TERMINAL
HAND HELD
FOR
A
B
C
D
E
F
OR
BRN
PK
GY
BRN
BRN
OR
BRN
ORG
BLU
YEL
ORORPKPKBRN
GY
PK
OR
GY
BRN
GRN
RED
BLU
WHT/ BLU
YEL
BLU
A
B
C
D
ORG
CM
P
CN4
CN1
CN2
SW2
SW3
SW4
PK
BLU
OR
EN
LINE FILTER
22
3
103
103
BLK
GRN
WHT
TAN
BLU
TAN
GY
BLU + YEL
RED
BLK
WHT
}
PC
PL
CB
VT
TB
LF
SW1
TAN
BLU
TAN
TB
BUG-1775
TO
BLK
BLK
T
TAN
BLU
TAN
20 VAC
W/ CT
Y-CONTROL
X-CONTROL
+S
-S
JOYSTICK MODULE
SW5
}
20 VAC
W/ CT
RED
GRY
BLK
L1
L2
T
BUG-1770
DRIVE
LINEAR
BUG-1775
DRIVE
ROTATION
MC1
MC2
BLK
M1
RED
BLK
WITH GEAR RATIO
NOTE: WIRE COLORS MAY CHANGE
*
*
*
YEL
BLU
BLU + YEL
27
SE-2PTD CONTROL PANEL / COMPONENT CHART
ELECTRICAL COMPONENT CHART
SEO-4150-2F SEO-4152-2F
ITEM DESCRIPTION 120 VAC 240 VAC
PC Power Cord BUG-9445 GOF-3115
CB Circuit Breaker BUG-2933 BUG-2931
PL Pilot Light BUG-1415 BUG-1428
VT Volt Trap BUG-1393 BUG-1563
ITEM Transformer BUG-5218 BUG-5231
P Potentiometer BUG-9686 Same
SW1 Toggle Switch (Power) ARM-2279 Same
SW2 PB Switch (Start) SWT-1113 Same
SW3 PB Switch (Stop) SWT-1112 Same
SW4 PB Switch (Reset) SWT-1111 Same
SW5 Joystick Switch PRS-1065 Same
SW6 Toggle Switch (Mirror) SWT-3601 Same
TB Terminal Block BUG-6028 Same
LF Line Filter BUG-6069 Same
CM Control Module SEO-6030-2F Same
MC1 Motor Control Board BUG-1775 Same
MC2 Motor Control Board BUG-1770 Same
EN Encoder BUG-6059 Same
CN1 Connector (Pendant) BUG-9902 Same
CN2 Connector (Rotating Drive) BUG-9902 Same
CN3 Connector (Linear Drive) BUG-9909 Same
CN4 Connector (Auxiliary) MUG-1156 Same
M1 Gear Motor (80:1) BUG-5213 Same
M2 Gear Motor (80:1) BUG-1590 Same
28
CWO-3540 MOTOR MOUNT ASSEMBLY / EXPLODED VIEW / PARTS LIST
8
8
12
4
11
7
11
7
3
10
5,11
MOTOR MOUNTING
SAME AS EXPLODED
ABOVE
2
6
9
ITEM QTY PART NO. DESCRIPTION
1 1 BUG-5213 Gear Motor 80:1
2 1 CWO-4916 Encoder Mount Bracket
3 1 CWO-5447 Motor Mount Plate
4 2 CWO-5448 Motor Support Bar
5 3 FAS-0359 Hex Hd Cap Scr 1/4-20 x 1"
6 4 FAS-0519 Soc Hd Cap Scr 6-32 x 1"
7 8 FAS-1351 Hex Nut 1/4-20
8 8 FAS-2354 Hex Hd Cap Scr 1/4-20 x 1-3/4"
9 1 SEO-4155 Encoder Assembly
10 1 CWO-3354 Encoder Gear Assembly
11 11 WAS-0243 1/4" Split Lock Washer
12 4 WAS-0240 1/4" SAE Washer
1
29
CWO-3885 SE-2PTD CABINET ASSEMBLY / EXPLODED VIEW / PARTS LIST
8
10
12 FAS-0357 Hex Hd Cap Scr 1/4-20 x 3/4"
Use quanity 71 to mount Items 6, 7, 8, 9
and 10 to Items 3, 4 and 5.
14 FAS-0359 Hex Hd Cap Scr 1/4-20 x 1"
Use to mount Items 1 & 3 to Item 2.
15 WAS-0240 1/4" SAE Washer
Use quanity 66 to mount Items
6, 7, 8, 9 and 10 to Items 3, 4,
and 5.
4
11
12
10
7
9
12
5
4
11
5
3
3
6
1
9
2
30
2
ITEM QTY PART NO. DESCRIPTION
1 1 CWO-5221 Bottom Plate
2 2 CWO-5222 Channel Support Leg
3 2 CWO-5223 L & R Sides To Base Corner Mount Angle
4 8 CWO-5224 F & B Plates Corner Mount Angle
5 2 CWO-5225 L & R Sides To Top Corner Mount Angle
6 1 CWO-5228 Right Side Plate
7 1 CWO-5229 Left Side Plate
8 1 CWO-5231 Top Plate
9 2 CWO-5455 SE-2PTD Bottom End Plate
10 2 CWO-5456 SE-2PTD Top End Plate
11 6 CWO-5491 Concentric Bearing
12 4 CWO-5492 Eccentric Bearing
13 71 FAS-0357 Hex Hd Cap Scr 1/4-20 x 3/4"
14 8 FAS-0359 Hex Hd Cap Scr 1/4-20 x 1"
15 66 WAS-0240 1/4" SAE Washer
CWO-4450 PIPE SUPPORT ASSEMBLY / EXPLODED VIEW / PARTS LIST
2
4,6
5
ITEM QTY PART NO. DESCRIPTION
1 1 CWO-4451 Pipe Support Mt. Plt.
2 1 CWO-4455 Support Bracket Assembly
3 2 FAS-0379 Hex Hd Cap Scr 5/16-18 x 1"
4 2 FAS-0389 Hex Hd Cap Scr 5/16-24 x 1"
5 1 SEO-4453 Support Foot
6 4 WAS-0250 5/16" SAE Washer
1
3,6
31
CWO-5460 SLIDE RING ASSEMBLY / EXPLODED VIEW / PARTS LIST
5
1
2
4
3
32
ITEM QTY PART NO. DESCRIPTION
1 1 CWO-5383 Mounting Ring
2 1 CWO-5457 Machined Slide Ring
3 4 FAS-0359 Hex Hd Cap Scr 1/4-20 x 1"
4 4 WAS-0243 1/4 Split Lock Washer
5 4 FAS-0477 Soc Hd Set Scr 5/16-18 x 3/4"
CWO-5730 10" GEAR ASSEMBLY / EXPLODED VIEW / PARTS LIST
5
1
2
4
3
ITEM QTY PART NO. DESCRIPTION
1 1 CWO-5383 Mounting Ring
2 1 CWO-5729 SE-2PTD 10" Gear
3 4 FAS-0359 Hex Hd Cap Scr 1/4-20 x 1"
4 4 WAS-0243 1/4 Split Lock Washer
5 4 FAS-0477 Set Scr 5/16-18 x 3/4"
33
SEO-4145 V-GUIDE w/TORCH MOUNT / EXPLODED VIEW / PARTS LIST
1
6
7
5
9
2
9
11
8
3
4
10
ITEM QTY PART NO. DESCRIPTION
1 1 ABR-1050 V-Guide Ways 40"
2 1 BGV-1165 Clamp Block
3 1 BUG-5166-15 H.D. Rack Assembly
4 1 BUG-5188 Torch Holder Assembly
5 1 BUG-5546 Plate
6 1 BUG-5547 Block
7 1 FAS-0555 Soc Hd Cap Scr 1/4-20 x 1/2"
8 1 FAS-0557 Soc Hd Cap Scr 1/4-20 x 3/4"
9 2 FAS-0959 Flt Hd Soc Scr 1/4-20 x 1"
10 1 MUG-1515 Collar
11 1 WAS-0240 1/4" SAE Washer
34
SEO-5605-D LINEAR DRIVE / EXPLODED VIEW / PARTS LIST
6
18
22
13
5
21
6
7
1
11
2
19
ITEM QTY PART NO. DESCRIPTION
1 4 BUG-1528 Spacer
2 1 BUG-1590 Gear Motor (80:1)
3 1 SEO-6060 Wiring Harness (Mirror Image)
4 1 BUG-5611 Base, Linear Drive
5 1 BUG-5612 Cover
6 2 BUG-5613 Side Panel
7 1 BUG-5617 Cable Assembly (Linear Drive)
8 1 SEO-5606 Mounting Plate
9 2 CWO-4021 Adj. Leg & Wheel Assembly
10 2 CWO-4020 Fixed Leg & Wheel Assembly
11 1 BUG-6058 Gear/Encoder Assembly
12 14 FAS-0114 Pan Hd Scr 6-32 x 3/8"
13 4 FAS-0204 Rnd Hd Slt Scr 4-40 x 3/8"
14 3 FAS-0529 Soc Hd Cap 8-32 x 1"
15 2 FAS-0537 Soc Hd Cap 10-24 x 3/4"
16 8 FAS-0557 Soc Hd Cap 1/4-20 x 3/4"
17 1 FAS-0829 Flt Hd Slt Scr 8-32 x 1"
18 4 FAS-1305 Hex Nut 4-40
19 1 GOF-3014 Drive Pinion
20 4 SEO-4444 Stand Off 1-1/4" dia. x 5" Lg.
*21 1 SWT-3601 Toggle Switch
*22 1 BUG-9909 Panel Connector
9
8
10
17
16
15
20
16
14
9
10
4
* Included with Item 3
35
BUG-6050 HAND HELD PENDANT / WIRING DIAGRAM
36
PIN COLOR DESCRIPTION
A Black Circuit Com
B Yellow TX (Transmit)
C Orange RX (Receive) 960 Baud
D Brown Signal
E Red Power (5 V)
F Bare Shielded Drain Wire, Touching Foil Shielding
SEO-4123 ENCODER WIRING HARNESS / WIRING DIAGRAM / PARTS LIST
1
5
3
4
2
6
3
37
SEO-6050 WIRING HARNESS / WIRING DIAGRAM / PARTS LIST
2
5
1
ITEM QTY PART NO. DESCRIPTION
1 1 BUG-9909 Panel Connector 6-T, Male
2 1 CAP-1105 Capicitor, 1.0 Ceramic
3 1 CNN-0125 5-Pin Housing Assembly
4 2 GOF-3037 Male Connector
5 1 SWT-3601 Toggle Switch 4PDT
3
4
38
SEO-4119 INTERCONNECTING WIRING HARNESS
TO BUG-1770
LINEAR DRIVE
TO BUG-1775
ROTATION
DRIVE
CONTROL
MODULE
SPEED
SIGNALS
SIGNALS TO
CONTROL
MODULE
10
11
12
13
9
7
1
18
17
19
16
8
20
21
15
14
23
22
8
15
14
2
6
5
4
2
3
1
23
22
TO TERMINAL
BLOCK 1
TO TERMINAL
BLOCK 1
TO TERMINAL
BLOCK 2
6
TO ROTATION
DRIVE MOTOR
7
12
TO LINEAR
DRIVE MOTOR
13
16 SPEED POT
17 SPEED POT
18 SPEED POT
19 STOP
20 STOP / START
21 START
TO MANUAL
JOG
WIRE COLOR WIRE COLOR
1 BLUE 13 BROWN
2 PINK 14 BROWN
3 TAN 15 GRAY
4 BLUE 16 BLUE
5 TAN 17 YELLOW
6 PINK 18 WHITE/BLUE
7 GRAY 19 BLUE
8 ORANGE 20 RED
9 TAN 21 GREEN
10 BLUE 22 ORANGE
11 TAN 23 PINK
12 ORANGE
39
ACCESSORIES
PLASMA KIT
The Plasma Kit enables you to convert the
machine to use a plasma cutting process. The kit
includes a grounding brush and support, rotary
grounding ring and a voltage specic contact relay.
SEO-4560 Plasma Kit 120 VAC
SEO-4562 Plasma Kit 240 VAC
OXY-FUEL KIT
The Oxy-Fuel Kit enables you to convert the
machine to use an oxy-fuel cutting process. The kit
includes (2) oxygen hose nuts, (1) fuel gas hose
nut, (3) 1/4" hose nipples, (3) hose clamps, 3-hose
assembly 5', manifold mounting plate & hardware
as well as voltage specic quick acting manifold
with solenoid.
SEO-4480 Oxy-Fuel Kit 120 VAC
SEO-4482 Oxy-Fuel Kit 240 VAC
MECHANICAL ELEVATING TABLE
The Mechanical Elevating Table provides an
adjustable mobile surface for the machine to be
mounted to. The Mechanical Elevating Table is
equipped with (2) xed and (2) swivel 5" diameter
base-wheels and can be raised from a lowered
height of 24" to a raised height of 42". A oor lock
is provided for holding the table securely in position
when in use.
SEO-5486 Mechanical Elevating Table
40
OPERATION CHECKLIST AND TROUBLESHOOTING
1. Plug in the machine to the required voltage source and turn “ON / OFF” switch to the “ON”
position. Operate the “MANUAL JOG” switch in all four directions. This overrides any speed
command from the computer control. If the drive runs in the corresponding direction, and the
speed can be varied with the “SPEED CONTROL” this indicates:
• The speed control board is operating properly.
• The controller circuit is supplying the required voltages.
If only one motor does not run correctly and the other one does, then it is likely that the motors
speed control is faulty.
If both do not operate properly, then there may be a component on the control module that
prevents proper voltages from being supplied to the “MANUAL JOG” switch.
A bad connection in the speed signal line to the speed board may also run the motor in one
direction at full speed.
Manual controls must function properly before checking the computer controls.
2. Attach the Handheld Pendant and push the “RESET” button on the control panel. The display
should read “Reset OK”. Push the “D” Key on the Pendant keypad and push “Return” until
the display shows the Cut No. and the data for that programmed cut. If the Pendant display
functions, this indicates:
• The communication line is functioning.
• The computer is operating its program.
If the message “Reset OK” comes up but Pushing “D” on the pendant keypad or any other key
has no effect, there could be a false signal coming in from the
“STOP / PAUSE” button, due to a wire short or damage switch.
3. Disconnect the Handheld Pendant and turn the “ON / OFF” switch to the “OFF” position.
Toggle the “MANUAL JOG” switch in all four directions after pushing the “RESET” button. When
the “MANUAL JOG” switch is let go, the machine should go back to its original position.
This conrms that the computer control is running its program, and also interfacing correctly
with the encoders and the speed signal outputs to the speed boards.
If one motor return home and not the other, then the computer may not be receiving the encoder
signals properly from that axis encoder pick up gear or coupling may be loose or the pins in the
encoder plug may not be making a good connection.
If the motor return home from one direction but not from the other, the speed control may be
faulty and drive only in one direction.
41
PROGRAMMED DIAGNOSTICS FOR SE-2PTD
Some simple diagnostic tests are available in the program, by using the Hand Held Terminal.
These require using the “Shift” key on the keypad: refer to the keypad character map for shifted
characters, to use these commands.
If the machine is a DUAL FUNCTION SE2/4-PD or SE2/4-PTD, change function to the PIPE
PROGRAM to perform the following tests.
Press “T” for Test
The display should show “D-E-F?”
Next press D to check Drives
E for Encoders
F to Finish; get back to main menu
After selecting either D or E, for Drive or Encoder, the display will show “Axis No.”
Press 1 for Axis 1: rotation, or 2 for Axis 2: longitudinal motion.
If Drive was selected, the corresponding axis selected should run
1 second forward ( display will show ‘F’)
1 second back ( display will show ‘B’)
The drive should move at the speed set by the speed pot, regardless of whether encoder pulses
are being counted.
If Encoder was selected, the encoder count of the corresponding encoder (1 or 2) should scroll
up continuously in the display. Press any key to stop.
Rotating the encoder in either direction will increase or decrease the displayed count, if
the computer is successfully counting the pulses from it. The encoder can be rotated
manually if disengaged, or by using the joystick to move in the desired direction.
Note: the count is in hexadecimal notation (number base 16),
(10 H=16 decimal, 400 H = 1024 decimal).
1 rotation of the encoder corresponds to 400 (HEX) counts
Program Version:
Press “V” to determine the Version. No.; e.g. SE041, which will show on the display.
42
WARRANTY
Model ____________________________
Limited 3-Year Warranty*
For a period ending one (1) year from the date of invoice, Manufacturer warrants that any new machine or
part is free from defects in materials and workmanship and Manufacturer agrees to repair or replace at its
option, any defective part or machine. HOWEVER, if the invoiced customer registers the Product Warranty
by returning the Warranty Registration Card supplied with the product within 90 days of the invoice date, or
by registering on-line at www.bugo.com, Manufacturer will extend the warranty period an additional two (2)
years which will provide three (3) total years from the date of original invoice to customer. This warranty does
not apply to machines which, after Manufacture’s inspection are determined by Manufacturer to have been
damaged due to neglect, abuse, overloading, accident or improper usage. All shipping and handling charges
will be paid by the customer.
The foregoing express warranty is exclusive and Manufacturer makes no representation or warranty (either
express or implied) other than as set forth expressly in the preceding sentence. Specifically, Manufacturer
makes no express or implied warranty of merchantability or fitness for any particular purpose with respect to
any goods. Manufacturer shall not be subject to any other obligations or liabilities whatsoever with respect to
machines or parts furnished by Manufacturer.
Manufacturer shall not in any event be liable to Distributor or any customer for any loss of profits, incidental or
consequential damages or special damages of any kind. Distributor’s or customer’s sole and exclusive remedy against Manufacturer for any breach of warranty, negligence, strict liability or any other claim relating to
goods delivered pursuant hereto shall be for repair or replacement (at Manufacturer’s option) of the machines
or parts affected by such breach.
Serial No. _________________________
Date Purchased: ___________________
Where Purchased:___________________
Distributor’s Warranty:
In no event shall Manufacturer be liable to Distributor or to any customer thereof for any warranties, representations or promises, express or implied, extended by Distributor without the advance written consent of
Manufacturer, including but not limited to any and all warranties of merchantability or fitness for a particular
purpose and all warranties, representations or promises which exceed or are different from the express
limited warranty set forth above. Distributor agrees to indemnify and hold Manufacturer harmless from any
claim by a customer based upon any express or implied warranty by Distributor which exceeds or differs from
Manufacturer’s express limited warranty set forth above.
HOW TO OBTAIN SERVICE:
If you think this machine is not operating properly, re-read the instruction manual carefully, then call
your Authorized BUG-O dealer/distributor. If they cannot give you the necessary service, write or
phone us to tell us exactly what difculty you have experienced. BE SURE to mention the MODEL and
SERIAL numbers.
*Bug-O System’s warranty applies to Bug-O components only. Where other brands of power sources, wire feeders or sub
components are a part of Bug-O Equipment, please refer to that specific Manufacturer’s manual for warranty specifications on their components.
43
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