Programmed Copy Control (Pcc); Print Head - Tilting Principle And Related Print Speed - Digital Equipment LA600 MultiPrinter Field Service Manual

4.1.5 Programmed Copy Control (PCC)

Form Positioning Process
Platen
Assy
Print Gap
Platen Gap Adjust (-3 ... +4)
PCC: 1 2 3
S
The print gap is set according to the value commanded by the PCC
command.
Specific Printer Functions
Shuttle
Base Mechanical
Position
Stop
Print
Head
Ribbon
Protection
Shield
4 5 6
Specific Printer Functions
4.2

Print Head - Tilting Principle and related Print Speed

Inclination Position for LQ mode
S
The nose of the print head can be tilted according to the scheme above.
The different tilting positions are used for realizing of the different print
speeds and print resolutions.
S
Switching between both print head tilting positions is accomplished by
positioning of the carriage to ist most right hand side position.
4-5 4-6
no print position
Inclination Position for DATA or NLQ mode