PART 4-TRACER CALIBRATION
PART 4 TRACER CALIBRATION
4.1
INTRODUCTION
The Tracer Calibration consists of the Logic Board Calibration and Testing,
the Camera Rotation Adjustment, and the Maximum Speed Setting. The
Special Key Functions are used in some of these procedures.
4.2
LOGIC BOARD MO-12199 CALIBRATION AND
TESTING
WARNING
EVEN THOUGH THE E-STOP BUTTON IS DEPRESSED, HIGH
VOLTAGE MAY BE PRESENT INSIDE OF THE REPLICATOR
ENCLOSURE, AND ON VARIOUS CIRCUITS THAT ARE
CONNECTED TO THE REPLICATOR.
This procedure covers Replicator CCD Logic Board Calibration adjustments
and input/output testing.
Equipment needed:
•
Multimeter
•
Template with 1 mm and 4 mm lines (See
Part 6
for template.)
The logic board uses state of the art microprocessor technology to perform all
tracing functions and all calibration is performed in software. There are three
adjustments related to front panel controls that can be performed if needed.
There are several inputs and outputs available for various cutting related
functions, some of these can be used to provide additional control of the cutting
process using additiona l external circuitry.
The GND Reference for all measurements is "0V" and can be located on the
metal chassis of connector “J10” on the logic card. If the REPLICATOR CCD
is connected to a Burny CNC, make sure the Burny is not in "NC RUN".
4.2.1 POWER SUPPLY CHECKOUT
1. Verify that the main lamp flashes momentarily and then the tracer head
target LED is illuminated during initial power-up. The three front panel
LED’s should also be illuminated solid green.
2. Check for +6V (+/- 0.01) on pin #8 of IC “ISO2A”.
3. Check for -6V (+/- 0.01) on pin #5 of IC “ISO2A”.
Summary of Contents for 1100 CD
Page 20: ...Figure 1 3 Slowdown Marker ...
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Page 58: ...Tools 40 Torch Lifter Controls 26 Tracer Function Keys 21 28 ...
Page 63: ...PART 7 DRAWINGS PART 7 DRAWINGS ...
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