Oki Microline 3390 User Manual page 207

Function
Start print suppress
Stop print suppress
After receiving a DC3 the printer ignores all further data except for
the command to end print suppress. The SEL lamp blinks in print
suppress mode. After ending print suppress the SEL lamp is lit and
the printer is in ON LINE mode. Print suppress can also be deacti-
vated via the SEL key on the control panel.
With print suppress activated data can continue to be sent to the
printer without being stored or printed, these data being sup-
pressed.
In OFF LINE status in contrast data can be transferred to the printer
until the receive buffer is full. The printer then signals to the system
that it cannot accept any more data. The data are thus retained.
Function
Deactivate end of paper
sensor
Activate end of paper
sensor
With the end of paper sensor activated the ALARM lamp lights
when less than 0.5 inch remains to the end of the paper. The printer
goes into OFF LINE status.
At each press of the SEL key a single line is printed and a line feed
executed.
If printing is to be to the lower margin of a sheet, the end of paper
sensor can be deactivated by the above command. The printer then
takes the page length set in the menu or by a command to establish
an end of paper.
The end of paper sensor can be reactivated with ESC 9.
The function can also be controlled with Paper out Override.
Dec. Hex.
19 13
17 11
Dec. Hex.
27 56 1B 38
27 57 1B 39
Chapter 14: Epson - Standard Functions
ASCII Print suppress
DC3
DC1
When using the parallel inter-
face print suppress only func-
tions if a high level is at pin
36.
End of paper
ASCII
sensor
ESC 8
ESC 9
14-25