Lincoln Electric VRTEX ENGAGE, Operator'S Manual

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A-3
INSTALLATION VRTEX® ENGAGE™
SHORE POWER
A conductive-type interference in which an irregular input voltage
and/or improper grounding can adversely affect the proper operation
of your VRTEX Engage when connected to a shore power. As
indicated in this manual, electrical interference from the power line,
though small, can be present. Input line irregularities and/or improper
grounding of any equipment sharing the same input line circuit could
potentially affect the system. An uninterruptible power supply (UPS)
may be required for the protection of the system from power irregu-
larities and disruption.
RADIO FREQUENCY INTERFERENCE
This system contains a sensitive magnetic positioning sensor that
can become disturbed in the presence of conducted RF noise in the
8 to 11 Mhz range on the AC powerline of the system or on the gray
cable leading to the Polhemus sensor. Disturbances can manifest
themselves in slight jarring of the virtual environment shown on the
LCD display. If interference on the sensor cable is an issue, it should
be repositioned such that this jarring stops. In the case of noise on
the AC port being an issue, a noise suppressing ferrite bead can be
added to the AC power cord which will eliminate the interference.
Please contact your Lincoln Electric Support Center for details.
GENERAL DESCRIPTION
The VRTEX Engage is a virtual reality arc welding trainer. This
computer based training system is an educational tool designed to
allow students to practice their welding technique in a simulated
environment. It promotes the efficient transfer of welding skills from
the classroom to the welding booth, while reducing material waste
and energy consumption associated with traditional welding training.
INSTALLATION
1. Decide on a location for the unit. A sturdy table is best.
Keep the area free of obstructions for at least 3 feet in all directions.
In addition, be conscious of where you are placing the unit to
avoid magnetic fields, conductive and high frequency objects and
processes.
NOTE:
Avoid setting up the VRTEX Engage near high frequency TIG
machines power sources or on a large metal surface.
Having these types of objects in the area can cause interference and
result in increased jitter and/or distortion in the motion tracking.
For best results, do not install VRTEX Engage machine in the welding
lab. Electrical interference from power lines, though generally small,
can be present. Therefore all electrical power or lighting wiring
within 50 feet of the welding area shall be enclosed in grounded rigid
metallic conduit. In the event the VRTEX Engage is affected by inter-
ference, it is the user’s responsibility to take steps to isolate and/or
eliminate the interference.
An uninterruptible power supply (UPS) may be required for the
protection of the system from power irregularities or disruption.
It is strongly recommended that a single or multi-outlet surge
protector be used to protect the machine from any unwanted voltages
above a safe threshold.
2. Open the four latches on the sides of the unit and open the unit.
3. Place the support bracket onto the table with the captive thumb
screws facing away from the machine. See Figure A.1.
4. Carefully position the VRTEX Engage unit to allow the support
bracket to be mounted to the unit. See Figure A.1.
5. Using a slotted screwdriver, tighten the two captive thumb screws
securing the support bracket to the machine. See Figure A.1.
NOTE:
The support bracket must be installed when the machine is in
operation.
NOTE:
Before putting the machine away for storage the bracket must
be removed.
MULTIPLE SYSTEM INSTALLATIONS
If multiple systems are required to operate together in one
location, a unique frequency transmitter can be installed during
the manufacturing process at Lincoln Electric to reduce potential
interference between systems. K4299-1 systems have a standard
frequency source installed. K4299-2, K4299-3 and K4299-4 systems
each have an alternate frequency source installed. For multiple
system installations, alternate the K4299-1, K4299-2, K4299-3 and
K4299-4 systems for best operation:
For Example: If 8 systems are to be installed in the VR welding lab,
the standard and alternate frequencies should be
positioned as shown in Table A.1.
K4299-4 K4299-3 K4299-2 K4299-1
K4299-2 K4299-1 K4299-4 K4299-3
Table A.1 – Multiple system installations
SUPPORT
BRACKET
CAPTIVE
THUMB SCREW
Figure A.1 – Support bracket