Blue-White Sonic-Pro Hybrid Ultrasonic Flowmeters - Manual (Page 59)

Page 59 Sonic-Pro
Industries, Ltd. Industries, Ltd.
ProSeries
by Blue-White Ind.
TM
Ensure that the flow rate, batch amount and relay timer are set up so that the relay will
de-energize before the end of each batch. Should the relay still be energized when the
end of a batch is detected, then the time at which the relay will de-energize will be
extended to the Relay Timer time from the new batch ending. If this repeats, the relay
could remain continuously energized.
If the STOP soft button is pressed:
! The relay channel Status: is indicated
as PAUSED.
! If the relay is energized, it will
immediately de-energize.
! The RESUM (resume) soft button
appears, replacing the STOP soft
button.
! The flowmeter will no longer advance
Total this Batch: nor energize the relay
and increment Current Batch #: as
batches of fluid pass by in the pipe.
! Total all Batches: continues to advance
if there is flow in the pipe.
If the RESUM soft button is pressed:
! The relay channel Status: returns to ACTIVE.
! The RESUM soft button is replaced by the STOP soft button.
! The Total this Batch: value clears to zero.
! The Current Batch #: value increases by one, indicating a new batch in progress.
! Operation is as before STOP was pressed (Total this Batch: advances and, at the
end of each batch, clears, energizing the relay for a specified time and advancing
Current Batch #:).
To start counting batches from zero again or clear the value of Total all Batches:, use the
and and CLEAR soft buttons.
The Current Batch #, Total this Batch and Total all Batches values can be cleared.
To do this, press the and soft buttons until the desired value is
highlighted. The CLEAR soft button then appears in the left-most position. Pressing this
soft button zeros the value.
The clearing of counts and totals can be blocked by configuring the Total Display
Function to Clear Total Disabled. If this is done, the CLEAR soft button does not
appear. Note that this configuration item is in the Metering Setup branch, but even so
affects Process Control functions.
If the relay channel is configured for Batch Start type MANUAL, the Batch Amount:
value can be changed. To do this, press the and soft buttons until
the present value is highlighted. The EDIT soft button then appears in the left-most
position. Pressing this soft button allows the value to be edited.
It is not possible to change the Batch Start: type or the Relay Timer: value. It is also not
possible to change the Batch Amount: value if the Batch Start type is AUTO.
З И
З И
З И
8.2.3
Batch
Clear
8.2.4
Batch
Edit