Panametrics TMO2D, User Manual, Page: 42 / 101

Chapter 4. Basic Programming
34 TMO2D User’s Manual
The Cal occurred alarm trips if autoverification is enabled and an automatic calibration is performed on a
transmitter. If the amount of drift exceeds the limits programmed, the TMO2D stores the new drift calibration data
and trips an alarm to indicate the change. For further details, refer to page 43 and
Change AutoCal Limits? on
page 61.
Users can configure the TMO2D alarms for either normal or failsafe mode. For normal alarm configuration, the alarm
contact remains de-energized until an alarm condition occurs. For failsafe mode, the alarm contact remains
energized until an alarm condition occurs, when it becomes de-energized.
ALARM FEATURES
Set Cal Occurred Action?
Press [YES] to enter the cal occurred action function.
Trip On New Cal Data?
[NO] yes
Use the [NO] or arrow keys to indicate whether or not you wish the alarm to trip on
new calibration data, and press [YES] to confirm the selection.
ALARM FEATURES
Set Cal Occurred Action?
Press [NO] to proceed to the normal/failsafe mode function.
ALARM FEATURES
Normal/Failsafe Mode?
Press [YES] to enter the normal/failsafe mode function.
Failsafe Alarm?
[NORMAL] failsafe
Use the [NO] or arrow keys to indicate whether or not you wish the alarm to act as
a normal or failsafe alarm, and press [YES] to confirm the selection.
ALARM FEATURES
Normal/Failsafe Mode?
Press [NO] to exit the normal/failsafe mode function.
ALARM FEATURES
Done?
Press [YES] to leave the Alarms submenu.
Select Relay to set:
[A] B C D done
Use the [NO] or arrow keys to select another relay, or select Done to leave the
Relays Menu. Press [YES] to confirm the selection.
MAIN MENU
Relays?
Press [NO] to proceed to the next
menu — the Tests Menu.