Dwyer DPW - Manual (Page 10)

4.2.8 - Flow Meter Serial Number
This display indicates the serial number of the flow meter. This number is generated
by the factory and is unique to the instrument. The flow meter serial number is not
user-changeable. A typical display with flow meter serial number is shown below.
4.2.9 - Flow Meter Model number
This display indicates the model number of the flow meter. The flow meter model
number is not user-changeable. A typical display with flow meter model number is
shown below.
4.2.10 - Fluid Name
This display indicates the name of the fluid the flow meter was calibrated for. The
fluid name may be changed by user via digital communication interface. A typical
display with fluid name is shown below.
4.2.11 - Flow Meter Calibration Date
This display indicates the date when most recent calibration of the flow meter was
performed. The calibration date may be changed by user via digital communication
interface. A typical display with flow meter calibration date is shown below.
4.2.12 - Flow Meter Calibration Date Due
This display indicates the date when next calibration of the flow meter has to be
performed. The calibration date due may be changed by user via digital
communication interface. A typical display with flow meter calibration date due is
shown below.
4.2.13 - Flow Meter User Tag Name
Flow meter Tag is the quickest and shortest way of identifying and distinguishing
between multiple flow meters. Flow meters can be tagged according to the
requirements of your application. The tag may be up to 16 characters long and is
user-defined. A typical display with flow meter Tag Name is shown below.
4.3 Submenu Measuring Units
This submenu allows selection of units for flow rate and Totalizer reading. Units
should be selected to meet your particular metering needs.
Note: Once Flow Unit of Measure is changed the Totalizer’s Volume based Unit of
Measure will be changed automatically.
The listed units in the table above can be set with the Up and Dn buttons and are
accepted by pressing ENT button.
4.3.1 - User Defined Measuring Unit
This function enables user defined configuration of any engineering unit in the
converter. The following three parameters are available for this function:
a) Unit volume factor (defined in Liters)
b) Unit time base (defined in Seconds)
c) Unit with or without density support
Note: The entry of the listed parameters a), b) and c) is only necessary in case the
required engineering unit is not available in the table above, (see Section 4.3).
4.3.1.a - User Defined Unit Factor Numeric Entry
This parameter indicates the factor of the new unit with respect to one liter. The
default entry is 1.00 Liter.
4.3.1.b - User Defined Unit Time Base Tabular Entry
This parameter indicates the time base for User Defined Unit. The following
selections are available: 1 second, 60 seconds (1 minute), 3600 seconds (1 Hour).
The default entry is 60 seconds.
The listed time based selections above can be set with the Up and Dn buttons and
are accepted by pressing ENT button.
Serial Number:
245893-1
Model Number:
XXXXXXXX
Fluid Name:
WATER
Calibration Date:
08/01/2009
Calib. Date Due:
08/01/2010
User Tag Name:
NOT ASSIGNED
Number
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
Units of Measure
Index
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
Flow Rate
Engineering
Units
%
mL/sec
mL/min
mL/hr
L/sec
L/min
L/hr
m
3 /sec
m 3 /min
m 3 /hr
ft 3 /sec
ft 3 /min
ft 3 /hr
Gl/sec
Gl/min
Gl/hr
g/sec
g/min
g/hr
kg/sec
kg/min
kg/hr
Lb/sec
Lb/min
Lb/hr
t/sec
t/min
t/hr
User
Totalizer
Engineering
Units
%s
mL
mL
mL
Ltr
Ltr
Ltr
m
3
m 3
m 3
ft 3
ft 3
ft 3
Gal
Gal
Gal
g
g
g
kg
kg
kg
Lb
Lb
Lb
Ton
Ton
Ton
UD
Description
Percent of full scale
Mililiter per second
Mililiter per minute
Mililiter per hour
Liter per second
Liter per minute
Liter per hour
Cubic meter per second
Cubic meter per minute
Cubic meter per hour
Cubic feet per second
Cubic feet per minute
Cubic feet per hour
Gal per second
Gal per minute
Gal per hour
Grams per second
Grams per minute
Grams per hour
Kilograms per second
Kilograms per minute
Kilograms per hour
Pounds per second
Pounds per minute
Pounds per hour
Ton (metric) per second
Ton (metric) per minute
Ton (metric) per hour
User Defined
UD Unit Factor
1.00 Liter
UDU Time Base
60 Seconds
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