Sharp ER-01PU Dokumentacja Strona 6

  • Pobierz
  • Dodaj do moich podręczników
  • Drukuj
  • Strona
    / 86
  • Spis treści
  • BOOKMARKI
  • Oceniono. / 5. Na podstawie oceny klientów
Przeglądanie stron 5
ER-OIPU
8.
IPL interface
1)Interface specifications
Asynchronous mode
1 STOP bit
Handshake
Poling (simplified procedure) fixed
Bit length
8 bits fixed
Parity check
Perfoned/Not performed (selected with
DIP SW)
Parity selection
Even number/Odd number/No (selected
with DIP SW)
Baud rate selection
2400/4800/9600/19200/38400 (selected
with DIP SW)
2) Handshake: Simplified procedure
Protocol:
HOST
I
PROGRAM DATA
8
t
t
t
I
,
,
[
PROGRAM DATA
q
EOT
PRINTER
ACK
ACK
ACK
1
,
,
8
t
t
I
,
,
I
1
,
,
ACK
When receiving program data, the printer checks the checksum. If no
error is found, the printer returns ACK. If any error is found, the
printer returns NAK.
If the host computer resends the data in spite of the printer returning
ACK, the printer ignores the data and returns ACK again.
(Whether to resend the data be not is judged based on the sequence
NO. in the program data packet.)
The time-out period is 10 seconds.
3) DATA FORMAT:
1. ENQ : 05h 2. ACK :
06h
3. NAK :
15h
4. EOT : 04h
5. PROGRAM DATA
A
A
4
i
PROGRAMDATA(binary)
(256bytes)
Checksum
SequenceNo.
I
Endcode(ODh)
Startcode(02h)
Sequence NO.
1 BYTES 30h---39h ring counter
Checksum
Lower 8-bit data of two’s complement of
sum of 1 BYTES PROGRAM DATA
PROGRAM DATA
Binary 256 BYTE fixed DATA
9. Dip switch
1) Table 1. Switch 1
Switch No.
Function
ON
OFF
1
Handshake
XON/XOFF TDR/DSR
,
i
2
Bit length
7 bits
8 bits
3
Paritycheck
Performed
Not performed
4 Parity selection
Even number
Odd number
I
I
—.
1
I Criteria for
I Receive I Receive
I
15
I BUSYcondition I BUFFER FULL I BUFFER FULL I
and OFF-LINE
6
m
Baud rate selection (See Table 2.)
I
t
8
I
2) Table 2. Baud Rate
Baud rate
Switch No.
[BPS]
“6
7 8
2400 ON OFF OFF
4800 OFF
ON ON
9600 OFF ON OFF
19200
OFF
OFF ON
t 38400
OFF OFF OFF
I
3) Table 3. Switch 2
Switch No. Function
ON
OFF
.
MODE IPL MODE x
Normal MODE
I
selection
2
in case of data Ignored
Prints “?”
reception errors
In case of data Connect
Not connect
3
reception
errors connect
to the host
4 Print density selection (See Table 4.)
5
6
7
Print speed (See Table 5.)
I
8
I
X For normal use,do not turn on the IPL mode.
1-5
Przeglądanie stron 5
1 2 3 4 5 6 7 8 9 10 11 ... 85 86

Komentarze do niniejszej Instrukcji

Brak uwag

Audiovox CDC-FDW manuals

Owner’s manuals and user’s guides for CD players Audiovox CDC-FDW.
We providing pdf manuals Audiovox CDC-FDW for download free by document types:






More products and manuals for CD players Audiovox

Models Document Type
ACC-52 User Manual   Audiovox ACC-52 User's Manual, 20 pages
CE148 User Manual     Audiovox CE148 User's Manual, 6 pages
XCH10RF User Manual     Audiovox XCH10RF User's Manual, 23 pages
P-99A User Manual     Audiovox P-99A User's Manual, 48 pages
CE151MP User Manual   Audiovox CE151MP User's Manual, 8 pages
MP3 User Manual   Audiovox MP3 User's Manual, 2 pages
811-870091-170 User Manual   Audiovox 811-870091-170 User's Manual, 2 pages
CD Alarm Clock User Manual     Audiovox CD Alarm Clock User's Manual [en] , 6 pages
Portable CD System User Manual     Audiovox Portable CD System User's Manual [en] , 6 pages
Prestige P953ESP User Manual   Audiovox Prestige P953ESP User's Manual, 20 pages
CE1000X User Manual   Audiovox CE1000X User's Manual, 7 pages
CE147 User Manual   Audiovox CE147 User's Manual, 2 pages
VM9026 Owner's Manual   Audiovox VM9026 Owner's Manual, 48 pages
Dvd3100 User Manual   Audiovox Dvd3100 User's Manual, 22 pages
DM8710-8JAS User Manual   Audiovox DM8710-8JAS User's Manual, 2 pages
DVD4000 Owner's Manual   Audiovox DVD4000 Owner`s manual, 14 pages
GC-600 Owner's Manual   Audiovox GC-600 Owner`s manual, 13 pages
D1909 - DVD Player - 9 Owner's Manual   Audiovox D1909 - DVD Player - 9 Owner`s manual, 20 pages
VE706 Operations Instructions   Audiovox VE706 Operating instructions, 21 pages
P48 User Manual   Audiovox P48 User`s manual, 42 pages