Why is my Veeder-Root TLS-350R showing NO_CNST and the device state is OUT?
The status of a Veeder-Root Measuring Instruments device will be OUT if the constant data has not been received, resulting in a NO_CNST status.
Why is my Veeder-Root Measuring Instruments showing NO_DATA and the device state is OUT?
The status of a Veeder-Root Measuring Instruments device will be OUT if it has not received fuel/water/temperature data, resulting in a NO_DATA status.
General| Brand | Veeder-Root |
|---|---|
| Model | TLS-350R |
| Category | Measuring Instruments |
| Language | English |
Shows the current operating status and information.
Visual indicators for Alarm, Warning, and Power status.
Describes the function of console input keys.
Silences alarms without resetting the display or disabling functions.
Selects system modes like Operating, Setup, or Diagnostic.
Used to change to a different option than currently displayed.
Selects options and starts leak tests.
Selects various functions within each mode.
Moves back through steps, functions, and modes.
Moves to the next procedure within each function.
Generates various reports.
Changes to the next tank or sensor.
Advances paper through the printer.
Explains character selection and special keys.
Describes cursor movement without changing displayed characters.
Generated after each delivery, showing tank volume changes.
Generated by TLS-350R after Inventory Increase Report.
Step-by-step guide to print reconciliation reports.
Procedure to print daily, weekly, or periodic delivery variance reports.
Explains system messages, warnings, and alarms.
Procedure to silence alarms using the ALARM/TEST key.
References for line leak detection alarm manuals.
Indicates water level exceeding the warning threshold.
Alerts when fuel level is below the delivery threshold.
Signals an issue with fuel and water level floats.
Indicates an in-tank test is currently in progress.
Occurs when fuel level exceeds the overfill limit during delivery.
Indicates fuel loss exceeding the pre-programmed limit during a leak test.
Signals that the fuel level has dropped below the low product alarm level.
Alerts when water at the tank bottom exceeds the high water alarm level.
Indicates possible leak or unauthorized loss during a leak test.
Signals fuel level exceeding the safe working capacity.
Alerts when fuel level exceeds the high product alarm limit.
Indicates a fault with the sensing probe in the tank.
Sensor detects liquid in the sump being monitored.
Change in interstitial fluid level, indicating potential leak.
Sump sensor is disconnected or faulty.
Sensor detects fuel vapor or liquid in the location.
Sensor detects at least 1 inch of non-hydrocarbon liquid.
Sensor detects at least 8 inches of non-hydrocarbon liquid.
Sensor is disconnected or inoperative.
Sensor is faulty.
Vapor sensor detects fuel vapor in the monitoring well.
Vapor sensor is immersed in water and will not work.
Vapor sensor is disconnected or inoperative.
Vapor sensor is faulty.
Groundwater sensor detects fuel.
Water level in monitoring well is below sensor.
Groundwater sensor is inoperative.
Groundwater sensor is inoperative.
Indicates the printer roll is empty.
Signals an issue with the printer lever or operability.
Indicates the system backup battery has failed.
Alerts that a system error has occurred.
Displays fuel volume for the first tank and other tanks.
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