Emerson Process Management ControlWave XFC - Manual (Page 123)

CI-ControlWave XFC Appendix F / F- 21
Contract Hour – Users enter the Contract Hour for the start of the Contract Day here.
Current Heating Value (Units) – The user may select the Heating Value units from a
drop down menu; default units are BTU/Ft
3 .
Flow Rate (Units) – The user may select the Flow Rate units from a drop down menu;
default units are Ft
3 /Hour.
Energy Rate (x1000000) – The user may select the Energy Rate - Energy Units from a
drop down menu; default units are BTU. The user may select the Energy Rate - Rate Units
from a drop down menu; default units are HOUR.
Reset Meter Run’s Measurement Type - This button (bottom of menu) allows the user
to reset the meter run’s measurement type (if a mistake has occurred during configuration).
Figure F-14 - Meter Run Overview (AGA7 - Frequency Meter) Web Page
F.6.2 Meter Run I/O Configuration
Retrieving Configuration Please Wait will initially be posted on the WebBSI Web Page
when I/O Configuration has been selected followed by the Meter Run I/O Configuration
Web Page (see Figure F-15).
The Meter Run I/O Configuration Web Page provides the mechanism for assigning the
source for the inputs to the meter run calculations. From this page, the user would assign
specific transmitters and meters to a meter run. The user may select from analog
transmitters connected to I/O points, or from Smart Transmitters using BSAP or MODBUS
connected via an RS-485 serial port. In addition, the user would select the source of the
heating value, whether it is from a chromatograph and analog inputs or manually entered.