Hitachi LM-C300 Series User Manual page 81

CODE FAULT
0x25 Shutter closed
0x26 Laser not ready
0x27 OEM shutter closed!
YAG DC-power/MO
0x28 failure/absorber
overheat
0x30 Overspeed
0x32 File not allowed to
be printed
0x33 Barcode
Parameters
CAUSE
1. Interlock connector #1-#3 is open.
2. The shutter switch is closed. ("〇"
position)
(Shutter switch is off.)
3. The mechanical shutter is not
working. (The mechanical shutter
remains closed.)
1. The laser type is selected incorrectly.
2. The interlock connector is not
properly connected. (Interlock
connector #2-#4 is open.)
3. The top cover is open. (The cover
switch is off.)
4. No voltage is applied to the laser
tube.
5. The laser tube fuse is blown,
6. The laser tube does not work
normally.
1. The shutter switch is closed.
(Shutter switch is off.)
2. Interlock connector #1-#3 or #2-#4 is
open.
3. The top cover is open. (Cover switch
is off.)
1. Incorrect laser type selection.
1. The moving speed of the conveyor is
too fast.
2. The scanner speed is too slow.
3. The message size is too large and
there is not enough time to print
everything.
4. The space between the current print
object and the next print object is too
narrow.
5. The signal to the photocell is not sent
correctly.
(Chattering is occurring.)
1. The file is damaged.
2. The file is not the laser file format.
1. Barcode data must be created
internally by the laser and some
barcode parameters (usually the text
to be codified) is not conform to the
barcode rules.
1. Check if the interlock connector is
connected properly.
(Check if the bridge between pins #1
and #3 is closed.)
2. Check if the shutter switch position is
closed.
3. Check voltage on PIN1/2 of interlock
connector.
1. Select the correct laser type. - For
10W, select CO2 and Type1. - For
30W, select CO2 and Type2.
2. Check if the interlock connector is
connected properly.
3. Check that the top cover is closed and
the cover SW is in proper contact.
4. Make sure that voltage is applied to the
laser tube.
5. Check if the laser tube fuse is not
blown.
6. If there is no problem with the above,
the laser tube may be damaged.
Please contact your HITACHI
distributor.
1. Open the shutter switch. ("|" position)
(Turn on the shutter switch.)
2. Check if the interlock connector is
connected properly.
(Check if the interlock connectors #1-
#3 and #2-#4 are closed.)
3. Check that the top cover is closed and
the cover SW is in proper contact.
1. Select the correct laser type.
- For 10W, select CO2 and Type1.
- For 30W, select CO2 and Type2.
1. Reduce the conveyor speed.
2. Increase the scanner speed.
3. Reduce the size of the message to be
printed.
4. Increase the space between the
current print object and the next print
object.
5. Review the photocell and its location.
1. Load a new message compatible with
the Laser Marker.
2. Update Scanlinux firmware.
1. Check if the text of the field that must
be represented as a 1D or 2D code is
correct.
2. Check that the quantity of characters
of the 1D code can be represented on
the defined element.
3. Check that the quantity of characters
of the 2D code can be fitted on the
defined matrix dimensions.
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SOLUTION