BIXOLON SMP6210, Руководство пользователя

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Rev. 1.01
- 10 -
SMP6210
n) In order to prevent degradation of printing quality due to reverse rotation of the paper
drive system, install/remove the platen roller block or feed the thermal paper by more
than 20 steps during initialization after cutting using the cutter.
o) If the printer mechanical device is not used for a long time after cutting the thermal
paper, the paper may jam. In order to prevent this situation, feed the paper up or print
by more than 2 mm after cutting.
p) Do not feed the thermal paper backwards. If the thermal paper falls off from the
thermal head or platen roller, the printer mechanical device may not able to feed paper
anymore or it may be jammed.
q) Do not move partially cut paper forwards or backwards. The paper feeding system may
be damaged.
r) Continuous printing may cause problems to the printer mechanism because of
accumulated heat in the step motor. Therefore, when there is a need to print for longer
than few minutes, stop the printing in the middle and restart printing after the step has
sufficiently cooled down. Check performance by actually using the device.
s) Door pivot system in the outer case that holds platen roller block must be installed by
pressing the center of platen roller block. If only one end of the platen roller block is
pressed and installed, it might cause a problem such as printing defects, paper jam, cut
failure, or damage to the cutter blade. Check performance by actually using the device.
Mark the instruction to install platen roller block by pressing the center.
t) If the main body with the moving cutter blade and platen roller block with the fixed cutter
blade are not positioned correctly, it might cause printing defects, paper jam, or cutting
failure. Therefore special care must be taken to position the outer case correctly when
installing it.
u) Provide sufficient space so that the lever can be removed easily with the fingers when
designing the outer case.
v) Chattering might occur at the mechanical operating contact in auto cutter switch.
Therefore, you must configure hardware chattering protection circuit or apply software
chattering compensation program. (Max 10 ms)
w) Printing quality cannot be guaranteed if thermal paper other than specified paper is
used, and it may reduce the life of the thermal head.
x) The detection range of the paper detection sensor changes depending on the input and
output resistance value. Refer to the paper sensor detection sample external circuits in
7-1-3. Check performance by actually using the device.