JUMO DICON 401, Operating Manual, Page: 40 / 100

7 Profile program editor
40
7.7 Temporary alterations
Temporary alterations are alterations to
the current profile program in the pro-
gram editor. They are not stored in the
profile program store, which means
that the alterations will be lost after a
restart.
Curve a:
Setpoint profile after alterations in the
current segment
Curve b:
Setpoint profile for subsequent seg-
ments or in repeat cycles.
Alterating the
setpoint in
current
segment
When altering the setpoint at time t
0
,
the setpoint profile continues with the
setpoint that was entered. During the
residual segment time (= remaining run-
time of the segment), the setpoint of
the subsequent segment is ap-
proached (curve a).
Example: Alteration in A03
Segment setpoint w03: 10
→
60
Alterating the
setpoint in
subsequent
segment
On alteration at time t
0
, the setpoint
that was entered will be approached
during the residual segment time. The
slope of the ramp changes (curve a).
Example: Alteration in A04
Segment setpoint w04: 50
→
60
Alterating the
segment time
of current
segment
After altering the segment time, the
subsequent setpoint will be ap-
proached with the remaining (residual)
segment time (curve a).
If the new segment time is smaller than
the one that has previously elapsed,
the setpoint profile will continue at the
start of the following segment.
Example: Alteration in A03
Segment setpoint: 4h
→
3h
Example:
Segment Segment
setpoint
Segment
time
A01 7 1 h
A02 10 1 h
A03 50 4 h
A04 50 1 h