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TM-U210 series
Specification
(STANDARD)
85 84
ESC e n
[Name] Print and reverse feed n lines
[Format] ASCII ESC e n
Hex 1B 65 n
Decimal 27 101 n
[Range] 0 ≤ n ≤ 2
[Description] Prints the data in the print buffer and feeds n lines in the reverse direction.
[Notes] • This command must not be issued continuously more than two times.
• Reverse direction paper feeding causes the following problems:
1) Paper feed pitch is incorrect.
2) Printer noise is louder than normal.
3) The paper may rub against the ribbon and become dirty.
• If n is out of the specified range (if the paper feed amount exceeds 8.467 mm
{48/144 inches}), the printer prints the data and does not feed the paper.
[Reference] ESC d
ESC p m t1 t2
[Name] Generate pulse
[Format] ASCII ESC p m t1 t2
Hex 1B 70 m t1 t2
Decimal 27 112 m t1 t2
[Range] m = 0, 1, 48, 49
0 ≤ t1 ≤ 255
0 ≤ t2 ≤ 255
[Description] Outputs the pulse specified by t1 and t2 to connector pin m as follows:
m Connector pin
0, 48 Drawer kick-out connector pin 2
1, 49 Drawer kick-out connector pin 5
[Notes] • The pulse ON time is [t1 × 2] ms and the OFF time is [t2 × 2] ms.
• When t2 < t1, the printer processes t1 × 2 ms.
• If t2 is less than 50, t2 is assumed to be equal to 50.
[Reference] Section 2.2.3, Drawer kick-out Connector, Appendix D