User Manual

ProVU4 Controller, Profiler & Recorder/Controller - Product Manual
59407, Issue 1 – March 2008 Profiler Option Page 71
Possible Recovery Methods:
A
Abort the profile and maintain the profile value from the time the power failed.
B
Abort the profile and use Controller Setpoint value.
C
Abort the profile with the Control outputs off.
D
Restart the profile again from the beginning.
E
Continue profile from the point it had reached when the power failed
Figure 44. End, Abort and Recovery Actions
Profile End Actions
Once a running profile ends, that profiles’ Segment End Type defines action taken by the
instrument. If a sequence of profiles has been completed, the End Segment Type of the last
profile will be carried out. The possible end actions are explained below.
Possible Profile End Actions:
A
At profile end, maintain the Final Setpoint value of the last segment.
B
At profile end, exit Profiler Mode and use the Controller Setpoint value.
C
At profile end, remain in Profiler Mode with the Control outputs off.
Figure 45. Profile End Action
Controller SP
Run
(Start-on SP)
Power Off
Power On
= Control Off
Planned Profile
Power Off Time
Controller SP
Run
(Start-on SP)
Normal Profile End
= Control Off
Last Profile SP
Controller SP