Hitachi UX2 - Description of Functions

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1.6.2 Description of Functions
(1) Application procedure
● Prepare the following in advance:
Preliminary Preparation Items
No.
Procedure
1
Specify "overwrite-enabled" for communication mode on the communication
environment screen. In addition, specify "t=fixed" for print message transfer
ACK.
2
Set the buffer function on the second page of the communication environment
setting screen to "enable."
3
Confirm the setting values for "Buffer repeat count", "Empty Buffer Fault",
"Timing of Fault" and "Data number at Fault" on the second page of the
communication environment setting screen.
Setting items of communication environment setting screen
Setting items
Description
Initial values
Buffer function
Selects enable/disable for buffer function.
Disable
Buffer repeat count
Sets how many times printing is to be executed before
switching the printing contents.
1
Empty Buffer Fault
Selects whether or not communication buffer errors are to
be generated. The conditions for occurrence are set by
"Timing of Fault" and "Data number at Fault".
Enable
Timing of Fault
Selects timing by which communication buffer errors are to
be generated.
Print Complete
Data number at Fault
Sets the number of print data items by which a
communication buffer error is to be generated.
2
● The function (application) will be valid only when the printer is online and in the ready status.
Offline will set to standard-mode printing.
● The following shows the application procedure :
Application Procedure
No.
Procedure
1
Switch to online.
2
Set to the ready status.
3
Transmit print contents accordingly so that print contents sent at least N times remain
in the buffer.
(N: Data number at Fault)
4
Print.
5
Subsequently repeat steps 3 and 4 above.
Procedure No.1 and 2 can be in random order