Epson ActionPrinter 4000 User Manual - Page 223

Initialization There are two ways that the printer can be initialized (returned to the default settings) through the hardware and one way through the software. These are described in the following table: Hardware initialization Software initialization l The power is turned on. l The printer receives an INIT signal at th parallel interface (pin 31 goes LOW). l The software sends the ESC @ (initialize the printer) command. Default Settings The table below shows the default conditions that become valid when the printer is initialized. Item Top of form position Left and right margins Line spacing Vertical tab position Horizontal tab positions VFU channel Font selection Condensed mode Character spacing Justification Special printing effects Graphic mode assignment Reset to: Current paper position Cancelled 16-inch line spacing Cleared Every eight characters Channel 0 Hardware: The current DIP switch setting Software: The current SelecType setting Hardware: The current DIP switch setting Software: The current SelecType setting The current DIP switch setting Left justification Cancelled (except condensed printing) ESCK=ESC*0,ESCL=ESC*1, ESCY=ESC*2,ESCZ=ESC*3 Technical Specifications 8-15