Specifications

Confidential
EPSON
TITLE
SHEET
REVISION
NO.
SHEET NEXT
D
TM-U230
Specification
(STANDARD)
87 86
<Function 99> ESC ( A p
L
p
H
fn a b n c t1 t2
[Format] ASCII ESC ( A p
L
p
H
fn a b n c t1 t2
Hex 1B 28 41 p
L
p
H
fn a b n c t1 t2
Decimal 27 40 65 p
L
p
H
fn a b n c t1 t2
[Range] (p
L
+ p
H
× 256) = 7 (p
L
= 7, p
H
= 0)
fn = 99
a = 48
b = 1
n = 100
c = 0, c = 255
1 ≤ t1 ≤ 50, t1 = 255
1 ≤ t2 ≤ 50
[Default] Beeps the internal buzzer according to the setting of the DIP SW2-5 if the printer stops when the
paper near end is detected.
Does not beep the internal buzzer except when other offline factors except above occur.
Offline
factor (a)
Type of
beeper (c)
Period to beep
(t1)
Period not to beep
(t2)
Remarks
48 255 Depends on the
setting of the
DIP SW2-5.
Depends on the
setting of the DIP
SW2-5.
Beeps the internal
buzzer.
DIP SW2-5: On = Repeats to beep for 640 ms and not to beep for 640 ms
Off = Beeps continuously
[Description] • Beeps the internal buzzer when the specific offline factor occurs.
• a specifies the offline factor as follows:
a Offline Factor
48 Paper roll near-end sensor detects the paper near end.
(When the paper roll near-end sensor is disabled for stopping printing)
• c specifies the type of beeper.
c = 0: Does not beep the internal buzzer.
c = 255: Beeps the internal buzzer infinitely.
• t1 specifies the period to beep to (t1 × 100) ms.
t1 = 255: Specifies infinite.
• t2 specifies the period not to beep to (t2 × 100) ms.
• Ends to beep the internal buzzer when either one of the following process is performed:
a) Release the offline factor
b) Pressing the FEED button (except the unrecoverable error)
•
After pressing the FEED button, the printer does not beep until the beep factor comes
again after the previous factor is removed.
•
This function is enabled even if the panel buttons are disabled by ESC c 5.
c) The offline factor which can be specified with <Function 98> occurs.
d) c = 0 of this command (does not beep the internal buzzer) is performed when the factor to
beep the internal buzzer occurs.