Specifications

4 - 3
4.2 DETAILED CHART OF PRINTING START TIMING
Figure 4-2 Printing Start Timing Chart
* Start printing from the second pulse of timing signals.
Home switch signal
TG signal
Timing signal
Head drive signal
1 234 5
ON
OFF
4.3 CONTINUOUS PRINTING OPERATION
4.3.1 Home Switch Signal Method
The print start position is determined for each line on the basis of the ON-rise of the
home switch signal.
Figure 4-3 Continuous Printing Timing Chart (Home Switch Detection Method)
Motor drive signal
Timing signal
Head drive signal
Home switch signal
TG signal
1 2
34 5
12
34 5
OFF
ON
OFF
6
ON
• Due to a detection error of the home switch signal, the print start position may
deviate by a maximum of 1 dot.