Rev. 1.04
- 31 -
SMP690/691
5-10-6 Head History Control
One dot will be printed by THP per Four motor steps. The minimum off-time should be
guaranteed since the heating element of TPH should be cooled down sufficiently in
order to achieve good printing quality.
In case of the red box (
○
1),both T-On 1 and T-On 2 should be in ON state since the
previous dot was not printed in the Line 1, and only T-On 1 should be in ON state in
case of Line2/Line3 since the previous dot was not printed in this case.
In case of blue box (
○
1), both of T-On 1 and T-On 2 should be in ON state because the
previous dot was not printer in Line1/Line3.
Summary of Contents for SMP690
Page 1: ...User s Manual SMP690 691 Thermal Printer Mechanism Rev 1 04 http www bixolon com...
Page 14: ...Rev 1 04 14 SMP690 691 2 Exploded View 2 1 SMP690...
Page 15: ...Rev 1 04 15 SMP690 691 2 2 SMP691...
Page 55: ...Rev 1 04 55 SMP690 691 17 Exterior and Dimension 17 1 Mechanical Device Assembly SMP690...
Page 56: ...Rev 1 04 56 SMP690 691 17 2 Mechanical Device Assembly SMP690 excluding platen roller block...
Page 57: ...Rev 1 04 57 SMP690 691 17 3 Mechanical device assembly SMP691...
Page 58: ...Rev 1 04 58 SMP690 691 17 4 Mechanical device assembly SMP691 excluding platen roller block...
Page 59: ...Rev 1 04 59 SMP690 691 17 5 Platen roller block SMP690 691...