Aalborg TIO, Руководство по эксплуатации, Страница: 34 / 98

30
NOTE: Before enabling the Totalizer, ensure that all Totalizer settings
are configured properly. Totalizer Start values must be entered in
currently active Volumetric or Mass Flow engineering units. The
Totalizer will not totalize until the process flow rate becomes equal
to or more than the Totalizer Start value. Totalizer Event values must
be entered in currently active volume or mass-based engineering
units. If the Totalizer Event at preset total volume feature is not
required, then set the Totalizer Event value to zero (default settings).
,
b) Totalizer #2 Configuration (Tabular entry)
Totalizer #2 can be configured to count up or down. When configured to
count down, be sure “Totalizer #2 Action Volume” parameter is set to the
desired value of more than zero. In this case Totalizer #2 Action Event will
be activated when the Totalizer counts down to zero. The following
selections are available: Count
UP or Count DN . The default entry is
Count UP . Totalizer #2 configuration selections can be set with the UP
and DN buttons and are accepted by pressing ENT button.
c) Totalizer #2 Flow Start (Numerical entry)
This option allows the start of the Totalizer at a preset flow rate. Totalizer
#2 will not totalize until the process flow rate becomes equal to or more
than the Totalizer #2 Flow Start value. The limit of required Totalizer #2
Flow Start value can be entered in increments of 0.1% from 0 -100%F.S.
d) Totalizer #2 Action Volume (Numerical entry)
This option allows the user to activate the preset required action when:
• The totalizer reaches a preset volume if the totalizer is configured to
count up.
(or)
• The totalizer reaches zero value if the totalizer is configured to
count down.
Totalizer #2 Action Volume value must be entered in currently active
volume / mass-based engineering units. When set to count up, Totalizer
#2 Action Event becomes true when Totalizer #2 reading is more or equal
to preset “Totalizer #2 Action Volume”. If the Totalizer#2 Action at preset
total volume feature is not required, set “Totalizer #2 Action Volume”
value to zero (default settings).
NOTE: When Totalizer #2 is configured to count down, be sure
“Totalizer #2 Action Volume” value is set to any value higher than zero.
,