IBM 4400 VFU Commands (P-Series)

VFU Commands (P-Series)
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VFU Commands (P-Series)
ASCII Code See the P-Series EVFU section in Chapter 9, “Vertic al Page
Formatting” for codes.
NOTE: If the SFCC being used is ESC, the PI line must be set high when
using the EVFU.
Purpose Load and executethe VFU.
Comment See Chapter 9, “Vertical Page Formatting,” beginning on page
271 for detailed information.
Vert ical Tab
ASCII Code VT
Hex Code 0B
Dec Code 11
Purpose Prints the data in the buffer and advances the paper to the nex t
vertical tab position.
Comment If a vertical tab format is defined in the EVFU (channel 12) and
the VFU is enabled, the paper is moved to the next vertical tab
position.
If a vertical tab format is not defined, the paper is advanced to
the next line at the current line spacing. More information on
vertical tabs is provided in the EVFU section of Chapter 9,
“Vertical Page Formatting.”