Prior to configuring TTS and performing backtesting for a plant, several checks should first be performed to ensure that

a). the plant configuration is supported by the feature,

b). the plant captures measurement data for all the required measurement sources, and

c). historical data of sufficient quantity and quality is available.

Please check the link below for information the Implementation team members put together on Time-To-Service forecasting. it is intended to be a living document that is added to and updated to meet changing feature requirements.

It contains the necessary information for:

• Supported vs unsupported configurations.
• Determining RO train setpoints.
• Required information & instrumentation.
• Evaluating Data Quality.
• Evaluating membrane stat data

ClickUP link - TTS Applicability Check