Epson TM-T90 - Page 185

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TM-T90
Specification
(STANDARD)
• The status to be transmitted is the four bytes that follow:
•
First byte (printer information)
Bit Off/On Hex Decimal Function
0 Off 00 0 Fixed.
1 Off 00 0 Fixed.
2 Off 00 0 Drawer kick-out connector pin 3 is LOW.
On 04 4 Drawer kick-out connector pin 3 is HIGH.
3 Off 00 0 Online.
On 08 8 Offline.
4 On 10 16 Fixed.
5 Off 00 0 Cover is closed.
On 20 32 Cover is open.
6 Off 00 0 Paper is not being fed by using the paper FEED
button.
On 40 64 Paper is being fed by using the paper FEED
button.
7 Off 00 0 Fixed.
If the cover is open, the printer goes offline.
•
Second byte (printer information)
Bit Off/On Hex Decimal Function
0 Off 00 0 Not in online waiting status.
On 01 1 During online waiting status.
1 Off 00 0 Panel button OFF.
On 02 2 Panel button ON.
2 Off 00 0 No mechanical error.
On 04 4 Mechanical error has occurred.
3 Off 00 0 No autocutter error.
On 08 8 Autocutter error occurred.
4 Off 00 0 Fixed.
5 Off 00 0 No unrecoverable error.
On 20 32 Unrecoverable error has occurred.
6 Off 00 0 No automatically recoverable error.
On 40 64 Automatically recoverable error has occurred.
7 Off 00 0 Fixed.