Ps smartswitch, Usb buffer, Usb menu – IBM 1220 User Manual
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PS SmartSwitch
Purpose:
To configure the printer so it automatically switches to PostScript emulation when a print job received
through the USB port requires it, regardless of the default printer language.
Values:
See also:
USB Buffer
Purpose:
To configure the size of the USB input buffer.
Values:
Note: Changing the USB Buffer menu item automatically resets the printer.
See also:
On*
Printer examines data on the USB interface and selects PostScript emulation if the data
indicates that is the required printer language.
Off
Printer does not examine the incoming data. The printer uses PCL emulation to process the
job if PCL SmartSwitch is On, or uses the default printer language specified in the Setup
Menu if PCL SmartSwitch is Off.
Disabled
Job buffering is disabled. Any jobs already buffered on the disk are printed
before normal processing of incoming jobs resumes.
Auto*
Printer automatically calculates the USB Buffer size (recommended setting).
3K to maximum
size allowed
User specifies the USB Buffer size. The maximum size depends on the amount
of memory in your printer, the size of the other link buffers, and whether
Resource Save is set to On or Off. To maximize the range for the USB Buffer
size, disable or reduce the size of the parallel, serial, network, infrared, and
LocalTalk buffers.