&&
&
'
&&
8 ,
!-!
[ENQ] <22> Inquire Error status
ASCII
[ENQ] <22>
Hexadecimal 05H 17H
Decimal
<5> <22>
Function
The [ENQ] <22> command reports on the error status.
Response
[ACK] <22> <n> <r>
Where
<22> is the echo of the command ID.
<n> is the number of return bytes + 40 (28H)
(to prevent confusion with XON/XOFF).
<r
1
>: Bit status as follows:
bit 0 = Cover is open.
bit 1 = Receipt Paper is Low
bit 2 = Receipt paper is out.
bit 3 = 0
bit 4 = Jam Detected.
bit 5 = The Auto-Cutter has faulted.
bit 6 = 1 always
bit 7 = An serious error has occurred.
Note 1: If bit 7 is set, a serious error has occurred. The printer is not able
to recover from type of error without operator intervention. If bit 7 is set
without bit 5 (Auto-cutter fault) then the print carriage has faulted, which is
probably caused by a paper jam or a component failure. The host system
may issue an [ENQ]<10> (Reset Request command) to attempt to
recover. The Reset Request will reset the printer to an initial power up
state. All data will be lost.
Note 2: When a serious error occurs (bit 7 set) the printer enters a static
state. Status responses will reflect the state of the printer when the error
occurred.
Note 3: For this status request to function during a serious error, the
"Buffer Full Only" off line option should be selected.
Summary of Contents for EPIC 630
Page 1: ......
Page 9: ......
Page 10: ...This page intentionally left blank...
Page 16: ...4 7 8 5 This page intentionally left blank...
Page 17: ......
Page 18: ...This page intentionally left blank...
Page 30: ......
Page 31: ...This page intentionally left blank...
Page 37: ......
Page 38: ...This page intentionally left blank...
Page 41: ......
Page 42: ...This page intentionally left blank...
Page 57: ...8...
Page 162: ...8 5 1...
Page 163: ...8 This page intentionally left blank...
Page 173: ...8 This page intentionally left blank...
Page 174: ......
Page 175: ......
Page 176: ...5 This page intentionally left blank...
Page 179: ...5 0 1...
Page 180: ...This page intentionally left blank...
Page 194: ......
Page 196: ......