Table of Contents
Advertisement
AR-PB2A
Setting
Automatic
Between
When receiving data is detected through
Switching
Jobs
a port, sensing data receipt from each
port, considers the port as current (port
automatic sensing processing), and
processes the data received only through
the current port. Then until the job ends
in the situation described below in 1) or
2), the data through the current port is
only processed. After the print job ends,
the port automatic sensing processing
restarts.
1) The print job is completed by the
job-end command.
2) The current port gets into the state of
waiting for data receipt, and after no
data is received for a certain time (I/O
time-out value), print job ends by the
I/O time-out.
After I/O
When receiving data is detected through
Time-out
a port, sensing data receipt from each
port, considers the port as current (port
automatic sensing processing) and
processes the data received only through
the current port. Then until the I/O
time-out in the situation described below
in 1), the data through the current port is
only processed. After the I/O time-out,
the port automatic sensing processing
restarts.
1) The current port gets into the state of
waiting for data receipt, and after no
data is received for a certain time (I/O
time-out value), the print job ends by
the I/O time-out. (When the print job
has not been completed , it ends
simultaneously.
Fixed
Disables
Receives data only through the Network
P1284 Port
(NIC) port.
Disables
Receives data only through the P1284
Network
port.
(NIC) Port
Note: In the I/O time-out, the count starts at the point that data is not
acquired via the receiving buffer. When receiving the data until
the I/O time-out, the count is reset to stop.
In the between jobs setting of the automatic switching, the
conditions that a print job will be completed are as follows.
Job Start
Common
• PJL JOB command
PCL
• PJL ENTER
LANGUAGE
command (PCL)
• Jobs starting with the
PCL data
PS
• PJL ENTER
LANGUAGE
command
(POSTSCRIPT)
• Jobs starting with the
PostScript data.
Behavior
Job End
• PJL EOJ command
• I/O Timeout
• UEL command
• <ESC>E
• I/O Timeout
• UEL command
• <Ctrl-D>
• I/O Timeout
[Example of Automatic Switching]
Receiving Port
Job1:
NIC Port
Job2:
1284 Port
Job3:
NIC Port
1) Automatic Switching - Between Jobs
Receive Job1
Receive Job3
NIC
Job1
1284
Job2
Receive to Buffer
Receive Job2
2) Automatic - After I/O Time Out
Receive Job1
Receive Job3
NIC
Job1
Job3
1284
Receive to Buffer
Receive Job2
13. Memory Configuration
The following ROM are supported.
EPROM:
Boot & Simulation Program
Flash ROM: Program &Font data
Boot ROM is selectable between EPROM and Flash ROM #5 using
the jumper switching.
Flash ROM #5
Flash ROM #5
Flash ROM #5
14. Printer control PWB switch (short pin)
and LED display
Switch, LED
Switch
RESET switch
(SW102)
ABORT switch
(SW101)
LED
POWER-LED
(D114)
RUN-LED
(D113)
Software
STO-LED
status
(D109)
ST1-LED
(D110)
ST2-LED
(D111)
ST3-LED
(D112)
7 – 4
Job End Data
Yes
No
Yes
Job3
I/O Timeout
Job End Data
Wait
I/O Timeout
Job2
I/O Timeout
4MB
Main Program
3MB
PCL Roman 80 Fonts
PS Roman 80 Fonts
1MB
Boot/Simulation Program
Function
Processor and peripheral device
initialization
MMI* generation to processor
PWB power ON. Lighted when
supplying power.
Processor operating status.
Lights up when operating.
Lights UPD71055-A port 0 bit 4 at
"0."
Lights UPD71055-A port 0 bit 5 at
"0."
Lights UPD71055-A port 0 bit 6 at
"0."
Lights UPD71055-A port 0 bit 7 at
"0."
Advertisement
Table of Contents
