25
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.
Off
00
0
No mechanical error.
2
On
04
4
Mechanical error occurred.
3
-
-
-
Undefined.
4
On
10
16
Not used. Fixed to On
Off
00
0
No auto-recoverable error.
6
On
40
64
Auto-recoverable error has occurred.
7
Off
00
0
Not used. Fixed to Off.
Bit 2: Mechanical errors include home position, carriage sensor, and slip
ejection errors.
Bits 2 and 3: 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. broken wire)
occurs, it is impossible to recover.
Bit 6: If the print head temperature becomes high, bit 6 is transmitted until
the print head temperature drops sufficiently. The printer automatically
recovers from this error.
n = 4 : Continuous paper sensor 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.
Off
00
0
Paper roll end sensor. Paper adequate.
2
On
04
4
Paper roll end sensor. Paper end.
Off
00
0
Paper roll end sensor. Paper adequate.
3
On
08
8
Paper roll end sensor. Paper end.
4
On
10
16
Not used. Fixed to On.
Off
00
0
Paper roll end sensor. Paper present.
5
On
20
32
Paper roll end sensor. No paper.
On
00
0
Paper roll end sensor. Paper present.
6
On
40
64
Paper roll end sensor. No paper.
7
Off
00
0
Not used. Fixed to Off.
Summary of Contents for SRP-250 Series
Page 19: ...18 Page 2 PC850 Multilingual ...
Page 20: ...19 Page 3 PC860 Portuguese ...
Page 21: ...20 Page 4 PC 863 Canadian French ...
Page 22: ...21 Page 5 PC 865 Nordic ...
Page 23: ...22 International Character ...
