Associated with: Analog and Counter-type points for which alarm limits are currently tuned
This status attribute is only displayed for points on which:
- The Tune Limits feature is supported and enabled
- One or more alarm limits are currently tuned (see Tune Alarm Limits).
The attribute lists:
- The values to which the alarm limits are temporarily tuned.
- The name of the user that was logged onto the workstation when the tuning occurred
- The date and time that the tuning occurred.
Example:
Tuned to HH:95.00 H:80.00 L:25.00 LL:10.00 by RGrosso at 29/Nov/2007 14:09:22.648
With points on some drivers, you can associate individual limits with Time Profiles. Profile-controlled limits cannot be tuned. If any limits are tuned on a point on which other limits are profile-controlled, the Alarm Limits status attribute indicates which of those limits are profile-controlled.
Example:
Tuned to HH:95.00 H:Profile L:25.00 LL:10.00 by RGrosso at 29/Nov/2007 14:09:22.648
Also see M/S Alarm Limits.