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Adjusting the TV-PSM driver properties
Calendars
Calendars are provided in the driver for BACnet compatibility only. Instead, use the Schedules feature in the i-Vu®
interface.
Common and Specific Alarms
On these pages, you can enable/disable, change BACnet alarm properties, or set delays for the following BACnet
alarms:
Common alarms:
•
All Programs Stopped
•
Excessive COV
•
Program Stopped
•
Locked I/O
•
Controller Halted
•
Control Program
•
Duplicate Address
NOTE To set up alarm actions for controller generated alarms, see Setting up alarm actions in the i-Vu® Help.
Controller Generated Alarm
Description
Events
Alarm Category and Alarm
Template
Enable
Notification Class
Custom Translation Tables
Applies to the analog input of an attached expander.
You can set up a translation table that an analog input will use to translate the raw data from a non-linear sensor
to the engineering units you want it to provide on the output wire of the Analog Input microblock. In the navigation
tree, select Custom Translation Table #1, #2, or #3. The Properties page has instructions.
For the input to use the translation table, go to the control program's Properties page > I/O Points tab. Click the
analog input in the Name column. On the Details tab, set Sensor Type (Scaling Method) to Non-Linear, Custom
Table #__.
TruVu™ ChillerVu™ Plant Controller
Installation and Start-up Guide
Specific alarm:
•
Dead Controller Timeout
Short message shown on the Alarms page or in an alarm action when this type of
alarm is generated.
See Setting up an alarm source in the i-Vu® interface in i-Vu® Help.
Clear these checkboxes to disable Alarm or Return to normal messages of this
type from the TV-PSM.
In a typical i-Vu® system, the Notification Class is 1; however, if needed, you can
associate a different notification class with the alarm. See Notification Classes
(page 33) to set up alarm delivery options for a specific Notification Class.
34
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