Section 2 | ||
|
|
|
on the list is the currently active Site Setup. The system will be ready for operation after you install the transducers and make the required hardware connections. Note that the installed transducers must comply with the recalled site parameters.
To recall a Saved Site Setup: (Where a visual of the keys is shown; this means press this key)
To access the list of saved site names press
To move the cursor to the Site Name press
Press ENT .This triggers a
If you cannot recreate the original transducer installation, then press |
| to change the |
from [Original] to [New]. |
|
|
|
|
Press ENT . This disables the measurement channel until you repeat the Pick/Install Transducer rou- tine.
2.1.2 HOW TO ENABLE AND DISABLE A MEASUREMENT CHANNEL
The flow computer disables a measurement channel until the completion of the required Site Setup entries and the transducer installation procedure. The meter enables the measurement channel auto- matically after it receives all required site data and completes the transducer install routine. (The Site Enable menu cell allows you to disable or enable a measurement channel after there has been a successful transducer install).
The system does not require your presence for routine operation. If a fault condition (e.g., an empty pipe) disrupts operation, the system will recover automatically after the fault clears. Use Channel En- able [No] to turn off a channel that is currently unused but active; for example, if the transducers have been removed for servicing.
To disable a channel that is operating:
To access the [Channel Enable] option list press
Move the cursor to [No] by pressing
To disable the measurement channel press ENT
To enable a channel:
To access the [Channel Enable] option list press
Move the cursor to [Yes] by pressing
To enable the measurement channel press ENT