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3.20.2
RUN
Select the profile run mode. There are 5 modes available in the controller.
1.
StAR:
Start to run profile
2.
CoNt:
Continue run profile
3.
PV:
Continue run profile from current PV
4.
Hold:
Hold profile
5.
SToP:
Stop profile
3.20.2.1
StAR
The Profile starts to run from the first segment in the selected profile. In run mode, the controller varies the
set point according to the stored profile values.
3.20.2.2
CoNt
The Profile starts to run from the segment where it stopped.
3.20.2.3
PV
The Profile starts to run from the segment where it stopped with current process value.
3.20.2.4
Hold
In hold mode, the profile is frozen at its current point. In this state the user can make temporary changes to
any profile parameter (for example, a target set point, a dwell time or the time remaining in the current
segment). Such changes will only remain effective until the profile is reset and run again and when they will
be overwritten by the stored profile values.
3.20.2.5
StoP
In stop mode the Profile is stopped.
3.20.3
RMPU
Select the Ramp and Soak time units to be used. The options available for selection are Hours/Minutes
(HH:MM) and Minutes/Seconds (MM:SS)
3.20.4
STAR
The Set point value of the profile start. The options available for selection is Process value (PV) and
controller Set point (SP1).
The normal method is to start the profile from the process value, because this will produce a smooth and
Bumpless start to the process. However, to guarantee the time period of the first segment, the STAR setting
should be set to SP1 for the start point
3.20.5
END
The Set point value at the end of profile. The options available for end Set point is Controller Set point (SP1).
3.20.5.1
SP1
The Profile ends with controller Set point SP1.
3.20.6
PFR
If power is lost and then restored while a profile is running, the behaviour of the profile is determined by the
setting of the parameter “PFR “power fail recovery in the profile configuration. The options available for
PFR
are
CONT, PV, SP1
and
OFF.
