Seiko TM-L60 Operator's Manual download pdf (Page 79)

2) Notes on using the specified pulse generation command (ESC

When the drawer is connected to the drawer kick-out connector and

driven using the specified pulse generation command (ESC P), specify

the parameters n1 and n2 in this command so that they will meet the

following conditions.

ON time

ON time + OFF time

0.2

(Formula D-1)

or OFF time ON timeX4

(Formula D-2)

When the drawer is driven in accordance with the conditions above, the

signal waveform of the drive signal is as shown in Figure D-l .

OFF

n1X2 ms

n2 (n1X4)X2 ms

Figure D-l . Drawer Drive Signal Waveform

Because ON time differs depending on the drawer used, set the ON time

according to the drawer specifications. However, drawers which do not

meet formulas D-l and D-2 cannot be used.

3) Notes on using the drawers that do not satisfy the conditions described

in 2). When the values of n1 and n2 are determined according to the

conditions described in 2), the setting value range of n1 is 0 to 255 and

the n1 value range inevitably becomes 0 n1 63, and the maximum

ON time is 126 ms. If the drawer needs more than 126 ms ON time, set

the ON time and OFF time so that they can satisfy Formula D-3.

ON time

ON time + (OFF time + α)

0.2

(Formula D-3)

α:

ther sequence processing time

NOTE: α means the drawer driving prohibited period from the end of

OFF time to the start of ON.

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Seiko TM-L60 Operator's Manual Page 79