Specifications

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79
TM-U590 series
Specification
(STANDARD)
n = 2: Offline status
Bit Off/On Hex Decimal Function
0 Off 00 0 Not used. Fixed to Off.
1 On 02 2 Not used. Fixed to On.
2 Off 00 0 Cover is closed.
On 04 4 Cover is open.
3 Off 00 0 Paper is not being fed by using the FORWARD/REVERSE
button.
On 08 8 Paper is being fed by the FORWARD/REVERSE button.
4 On 10 16 Not used. Fixed to On.
5 Off 00 0 No paper-end stop.
On 20 32 Printing is being stopped.
6 Off 00 0 No error.
On 40 64 Error occurs.
7 Off 00 0 Not used. Fixed to Off.
Bit 5: The printer does not enter offline when the printer detects paper end and printing
stops.
n = 3: Error status
Bit Off/On Hex Decimal Function
0 Off 00 0 Not used. Fixed to Off.
1 On 02 2 Not used. Fixed to On.
2 Off 00 0 No mechanical error.
On 04 4 Mechanical error occurs.
3 -- -- -- Undefined.
4 On 10 16 Not used. Fixed to On.
5 Off 00 0 No unrecoverable error.
On 20 32 Unrecoverable error occurs.
6 -- -- -- Undefined.
7 Off 00 0 Not used. Fixed to Off.
Bit 2: Mechanical error indicates the home position detection error, carriage detection
error, slip paper ejection error, or cover open error during printing.
If these errors occur due to paper jams or the like, it is possible to recover by
correcting the cause of the error and executing DLE ENQ n (1 ≤ n ≤ 2). If an error
due to a circuit failure (e.g. wire break) occurs, it is impossible to recover.