HP Latex 335 Introductory Information - Page 7

Error code, Recommendation, Cause, Action - manual

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English Error code 7.1 X-axis error! Overflow or Overcurrent! 7.2 Y-axis error! Overflow or Overcurrent! 7.3 OPOS sensing errors Recommendation Cause: The drum motor cannot move to the required position. Action: 1. Remove the crashed substrate and restart the machine. 2. Lower the substrate speed. 3. Check whether the drive drum turns smoothly (first turn the power off and place the cam rollers in the up- position). 4. If problems continue, call your HP representative. Cause: The motor driving the machine head cannot move to the required position. Action: 1. Remove the crashed substrate and restart the machine. 2. Lower the speed and/or the knife pressure. 3. Check whether the head moves smoothly (first turn the power off and position the cam rollers on the outer edges of the substrate). 4. If problems continue, call your HP representative. Cause: OPOS does not sense markers, or senses values with which it cannot work. Action: 1. Check the OPOS parameters and compare them to the printout. Set correct parameters. 2. Check whether there is dust on the sensor tip. 3. Set substrate calibration OPOS to default and run the OPOS test found on the manual CD. 4. Check the connection cable which runs from the head to the PCB. 5. Check the machine with another head (OPOS). 6. Check reflection values with OPOS monitor. 7. Check the flat cable going from the head to the PCB. 8. If problems continue, call your HP representative. ENWW 5

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Error code
Recommendation
7.1
X-axis error! Over
fl
ow or
Overcurrent!
Cause:
The drum motor cannot move to the required position.
Action:
1.
Remove the crashed substrate and restart the machine.
2.
Lower the substrate speed.
3.
Check whether the drive drum turns smoothly (
fi
rst turn the power o
ff
and place the cam rollers in the up-
position).
4.
If problems continue, call your HP representative.
7.2
Y-axis error! Over
fl
ow or
Overcurrent!
Cause:
The motor driving the machine head cannot move to the required position.
Action:
1.
Remove the crashed substrate and restart the machine.
2.
Lower the speed and/or the knife pressure.
3.
Check whether the head moves smoothly (
fi
rst turn the power o
ff
and position the cam rollers on the outer
edges of the substrate).
4.
If problems continue, call your HP representative.
7.3
OPOS sensing errors
Cause:
OPOS does not sense markers, or senses values with which it cannot work.
Action:
1.
Check the OPOS parameters and compare them to the printout. Set correct parameters.
2.
Check whether there is dust on the sensor tip.
3.
Set substrate calibration OPOS to default and run the OPOS test found on the manual CD.
4.
Check the connection cable which runs from the head to the PCB.
5.
Check the machine with another head (OPOS).
6.
Check re
fl
ection values with OPOS monitor.
7.
Check the
fl
at cable going from the head to the PCB.
8.
If problems continue, call your HP representative.
ENWW
5
English