Advanced trend setup screen
Figure 39: Advanced trend setup screen
The desired data collection start/stop triggers are setup on this screen. The trend data collection
can be set to start or stop based upon the status of up to two selected Triggers.
The Triggers can consist of digital events or analog parameters compared to thresholds. The
Triggers can be used individually or in combination. The digital and analog parameters are selected
from the Common Slots Screen (or Master Slot Numbers List in this manual).
The parameter selected as the Primary Trigger is compared to a value selected as the Primary Test,
using the Primary Operator as a comparator. If it is evaluated as true, then the data collection is
started or stopped (after any selected Trigger delay) in accordance with the selected Trigger Action.
A Secondary Trigger can be evaluated with the Primary Trigger to start/stop data collection. The
Primary to Secondary Operator is used to define the Trigger combinations required to be true to
start/stop data collection. The Secondary Trigger is setup and evaluated the same as the Primary
Trigger.
Entry fields are as follows:
If Primary Trigger
Is Primary Operator Primary Test
Primary to Secondary Operator
Secondary Trigger
Is Secondary Operator Secondary Test
Then Trigger Action the Data Collection With a delay of Trigger Delay
With a delay of Trigger Delay
After the desired Triggers are set, the START key on the TREND Screen must be manually pressed
before the triggers will be evaluated. While waiting for the triggers to start or stop data collection, a
status message is displayed in the upper right corner of the TREND Screen describing the pending
action.
YMC
2
Mod B with OptiView
™
Control Center
98
To Next Page
Loading...
Need help?
General
