Epson U590P Information Manual page 39

CONFIDENTIAL
Drawer kick-out connector status (n=2, 50)
Bit Off/On Hex
Off 00
0
On 01
1-3 — —
4 Off 00
5, 6 — —
7 Off 00
Slip status (n=3, 51)
This command transmits the remaining printing area (times the number of dots for the internal
characters in vertical (9 dots)) by using the values from 00H to 06H. With the MICR reader model, the
status is 00H when the slip paper is not selected.
The Number of Remaining Dots
0 to 8
9 to 17
18 to 26
27 to 35
36 to 44
45 to 53
54 or more
DLE EOT n
[Name]
[Format]
[Range]
DLE EOT n transmits the specified status in real time. This command is ignored during a process of
transmitting the check paper reading result (only with the MICR reader). With a serial interface
model, this command is executed even when the printer is off-line, the receive buffer is full, or an
error occurs. With a parallel interface model, this command is not executed in the following status,
because the printer is busy and unable to receive data from the host computer:
Receive buffer is full when DIP switch 2-1 is set to ON.
Printer is off-line, an error occurs, or receive buffer is full when DIP switch 2-1 is set to OFF.
1-32 Command Descriptions
Decimal Status
0 Drawer kick-out connector pin 3 is LOW.
1 Drawer kick-out connector pin 3 is HIGH.
— Undefined.
0 Not used. Fixed to Off.
— Undefined.
0 Not used. Fixed to Off.
Hex
00
01
02
03
04
05
06
Real-time status transmission
ASCII DLE
Hex 10
Decimal 16
1 ≤ n ≤ 3 , n=5
Decimal
0
1
2
3
4
5
6
EOT n
04 n
4 n
Rev. A