Yokogawa ADMAG AXR User Manual
Page 66
<6. PARAMETER DESCRIPTION>
6-18
IM 01E30D01-01EN
[B30: Total Unit] Setting of units for totalization
scale
→ This setting is linked with that of parameter
D10.
This parameter selects the flow rate units for use in
totalization.
Item
Description
n Unit/P
10
-9
FU
u Unit/P
10
-6
FU
m Unit/P
10
-3
FU
Unit/P
FU
k Unit/P
10
3
FU
M Unit/P
10
6
FU
Pulse/s
Number of pulses to be counted for one second
at 100% output.
FU: Flow rate unit selected in B21/C40: Base Flow Unit.
[B31: Total Scale] Setting of the totalization scale
→ This setting is linked with that of parameter
D11.
The flow rate is totalized in individual counts in
accordance with this parameter’s setting. If 0 is
selected, it indicates that the totalization function is
not to be used.
NOTE
If a totalization scale is specified upon ordering,
this parameter is set up before shipment;
however, if this is not the case, it will be
necessary for the appropriate value to be set up
by the user.
NOTE
• By setting the totalization scale, the
totalized value is displayed on the display
unit. The totalization scale is determined in
accordance with the settings of
B30/D10:
Total Unit and B31/D11: Total Scale.
• The maximum value that can be displayed is
99999999, and if this is exceeded, the value
0 is counted once again. However, counting
stops at 99999999 when the totalization
switch function is used.
• If multiple ranges are being used, the flow
rate span for the smallest range becomes
the standard for the
D13: Total Low Cut
setting value.
• Totalization for the reverse flow rate and for
the differential flow rate is carried out only
when “Fwd/Rev Ranges” is selected for
F10:
DO Function.
• The totalized units are indicated on the
display unit when
B31/D11 is 0.00001,
0.0001, 0.001, 0.01, 0.1, 1, 10, 100, 1000,
or 10000. In the case of other setting values,
the totalized units are not indicated.
Example 1: To count in 1 Ml (mega-liter) steps
with flow rate span = 1000 m
3
/h
Since 1 Ml = 10
3
x m
3
, k Unit/P is set
for
B30/D10, and 1 is set for B31/
D11. “x10
3
m
3
” is indicated for the
totalized units in the Display Mode.
Example 2: To count in 10 l (liter) steps with flow
rate span = 100 m
3
/h
Since 1 l = 10
-3
x m
3
, m Unit/P is set
for
B30/D10, and 10 is set for B31/
D11. “x10
-2
m
3
” is indicated for the
totalized units in the Display Mode.
Example 3: To count in 5 l (liter) steps with flow
rate span = 100 m
3
/h
Since 1 l = 10
-3
x m
3
, m Unit/P is set
for
B30/D10, and 5 is set for B31/
D11. Since B31/D11 is not 0.00001,
0.0001, 0.001, 0.01, 0.1, 1, 10, 100,
1000, or 10000, there is no indication
of totalized units in the Display Mode.
• Setting of totalization scale is not possible
when specific selections have been made
for
B30/D10: Total Unit, B31/D11: Total
Scale, and B23/C42: Flow Span. In such
a case, a setting alarm will be displayed,
and parameters should be changed in
accordance with the instructions given.
[B32: Pulse Unit] Setting of the pulse units
→
This setting is linked with that of parameter
E10.
This parameter selects the flow rate units to be
used for pulse output.
Item
Description
n Unit/P
10
-9
FU
u Unit/P
10
-6
FU
m Unit/P
10
-3
FU
Unit/P
FU
k Unit/P
10
3
FU
M Unit/P
10
6
FU
Pulse/s
Number of pulses to be output for one second at
100% output.
FU: Flow rate unit selected in B21/C40: Base Flow Unit.