Epson TM-300A Operator's Manual page 71

ON time
ON time + OFF time
or OFF time
When the drawer is driven in accordance with the conditions above, the
signal waveform of the drive signal is as shown in Figure F-1.
Figure F-1. Drawer Drive Signal Waveform
Because ON time differs depending on the drawer used, set the ON time ac-
cording to the drawer specifications. However, drawers which do not meet
formulas F-1 and F-2 cannot be used.
3) Notes on using the drawers that do not satisfy the conditions described in 2)
When the values of
described in 2), the setting value range of
inevitably becomes 0
If the drawer needs more than 126 ms ON time, set the ON time and OFF time
so that they can satisfy Formula C-3.
ON time
ON time + (OFF time +
:
other sequence processing time
NOTE: means the drawer driving prohibited period from the end of OFF time
to the start of ON.
0.2
ON time X 4
n1 n2
and are determined according to the conditions
n1 63, and the maximum ON time is 126 ms.
0.2
a)
65
(Formula F-1)
(Formula F-2)
n1 n1
is 0 to 255 and the
(Formula F-3)
value range