The acceleration/deceleration pulse output
starts on OFF and outputs one time at ON→OFF. The Output pulse
count is updated every ON→OFF. When you forcibly stop the pulse
output, the output stops no matter what state the pulse is in.
Therefore, the pulse output generated during the forced stop might
not be counted in some cases.
When you turn ON the request flag for the
acceleration/deceleration pulse table from multiple CHs
simultaneously, generally, the request from the CH with the
smallest number is processed first. However, since the
acceleration/deceleration table is created for the CH whose request
is detected first, the table might be created in such order as
3→4→1→2, depending on the timing.