Marathon Computer UNIPRO V3.5 - Manual (Page 26)

Marathon Monitors Inc
.
Unipro 3.5 Process Control 1 Aug. 1997
usually used to select
which digit is to be
modified in a data entry
mode. In Manual mode
this key will cause the
control output to go to the full Output
1 direction. In the Programmer Status
Display mode it causes the display to
move to a new page.
this key is used to enter
data, clear alarms, or
cancel programs.