Super Systems 20PQ - Manual (Page 106)

102
HOLD
This function temporarily stops a running program by a manual
action.
The HOLD mode may be activated by the RUN pushbutton
pressure or by an external logic contact status.
The set point updating and time count (time event excluded) are
stopped and the instrument operates as controller with fixed set
point.
A new RUN pushbutton pressure or the changement of the
contact status restarts the RUN mode.
During the HOLD mode the HLD led lits and it is possible to
activate the ABORT, FAST and JUMP functions.
FAST.
This function is used, during HOLD mode, to quickly select,
backward or forward, a different point of the running pattern from
where the program will restart with the programmed speed.
The
Ø , Ù or Ú indicator is flashing.
During the FAST mode the instrument executes the program 60
times faster than the programmed values ignoring the tracking
values.
JUMP.
This function is used, during HOLD mode, to jump to the
beginning of the next segment or to the end of the previous one,
from where it is desired to restart the program.
Complete operative instructions on all functions and
procedures of the PROGRAMMER mode are given in the
following pargraph.
XKP-1-C2.p65 10/30/01, 9:37 AM 102