YOKOGAWA ADMAG AXR User Manual

<6. PARAMETER DESCRIPTION>
6-22
IM 01E30D01-01EN
(3) Menu D: Total Setting items
Menu D contains parameters that are relevant to
totalization function settings.
[D10: Total Unit] Setting of units for totalization
scale
→ Read the description of parameter B30.
[D11: Total Scale] Setting of the totalization scale
→ Read the description of parameter B31.
[D12: Total Decimal Pnt] Setting of the decimal
point position for the totalization display
This parameter sets the position of the decimal
point for totalization display in terms of the number
of digits. Except in cases where 0 is selected, the
totalized units are not displayed.
Example: When totalized value is 12345678 m
3
Item Totalization display
0 12345678 m
3
1 1234567.8
2 123456.78
3 12345.678
4 1234.5678
5 123.45678
6 12.345678
7 1.2345678
[D13: Total Low Cut] Setting of the totalization stop
range
This parameter allows the settings to be made that
preventtotalizationwhentheowrateisatorbelow
the low-cut setting value. The low cut setting value
dependsonowratespan.
●Flowratespan<1m/s:
Input value or 3 cm/s, whichever is bigger
●Flowratespan≥1m/s:
Input value
Toconrmtheowratespanvelocityin”m/s”unit,
read [C44: Velocity Check].
If the multiple ranges or forward/reverse ranges is
used, low cut is carried out at the setting value for
the smallest span.
Example:Situationwhere“therstrange”issetto
“0.8 m/s” and “the second range” is set to
“1.5 m/s”
- When “5 %” is input in this parameter:
Nototalizationiscarriedoutatow
rates of 4 cm/s or lower.
- When “3 % (i.e. 2.4cm/s)” is input in this
parameter:
Nototalizationiscarriedoutatow
rates of 3 cm/s or lower.
However, the low cut function will be terminated if
this parameter is set to “0 %”.
NOTE
When the low cut is small, an incorrect output
mayoccurattheowrateofzeroandthe
totalization may be carried out. Use the
instrument with the default setting 3%. If the span
issmall,thedampingtimeisshort,ortheuidis
low conductivity, the totalization may be carried
outeasilyattheowrateofzero.Inthiscase,set
the span to be large, set the damping time to be
long, or set the low cut to be large.
[D14: Total Rate Check] Display of the totalization
rate in “Pulse/s”
This parameter displays the totalization rate, which
is converted to “Pulse/s” while 100% of the range
ows.
When the multiple ranges or forward/reverse
rangesareused,theAXRdisplaysthetotalization
ratewhich100%oftheirmaximumrangeows.
[D20: Total Execution] Operation setting for the
totalization function
This parameter sets “Start” and “Stop” of the
totalization function, in addition to performing the
preset function for the forward totalized value and
the reverse totalized value.
*: The preset function is to set a preset value to totalization and
is used to start the count for totalization from the set value.
The preset value is determined using D21: Ttl Set
Val Lower and D22: Ttl Set Val Upper. Setting
of zero as the preset value allows the zero-reset
function to be implemented. After presetting, this
parameter goes back to its previous status (“Start”
or “Stop”). In case that “Start” has been selected,
the count for totalization starts from the preset
value.
Item Description
Start
(initial value)
Starts totalization
Stop Stops totalization
Preset Total Sets the preset value for totalization display
thathasbeenspeciedastheforwardtotalized
value.
Preset Rev
Total
Sets the preset value for totalization display
thathasbeenspeciedasthereversetotalized
value.
[D21: Ttl Set Val Lower] Setting of the totalization
preset value (lower 6 digits)
This parameter sets a totalization preset value
in the lower 6 digits of the 8-digit totalized value.
If zero is to be set as the preset value, “000000”
should be set here.

YOKOGAWA ADMAG AXR Specifications

General

Brand	YOKOGAWA
Model	ADMAG AXR
Category	Measuring Instruments
Language	English