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U44 Series
VorTek U44 Series Manuals
Manuals and User Guides for VorTek U44 Series. We have
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VorTek U44 Series manual available for free PDF download: Instruction Manual
VorTek U44 Series Instruction Manual (46 pages)
Ultrasonic Flow Meter
Brand:
VorTek
| Category:
Measuring Instruments
| Size: 1 MB
Table of Contents
Table of Contents
4
Product Overview
7
Introduction
7
Features of the Ultrasonic Flow Meter
7
Theory of Operation
7
Applications
8
U44 Specifications
8
Installation
10
Wire Connections
10
U44 Connections
10
Breakout Box Connections
10
Powering on
11
Clamp-On Transducer Installation
11
Measurement Site Selection
11
Transducer Spacing
12
Transducer Mounting Method
12
Method
13
W Method
14
Z Method
15
Insertion Transducer Installation
15
Measurement Site Selection
16
Transducer Mounting Instructions
17
Method
18
Z Method
18
Transducer Mounting Inspection
18
Signal Strength
18
Signal Quality (Q Value)
19
Total Time and Delta Time
19
Transit Time Ratio
19
Warnings
19
Display & Menus
21
Display & Keypad
21
Keypad Functions
21
Keypad Operation
21
Using the Setup Menus
22
Programming the Flow Meter
23
Output Menu
23
Display Menu
24
Totalizer #1 Menu
24
Totalizer #2 Menu
25
Energy Menu
25
Fluid Menu
26
Units Menu
26
Time & Date Menu
27
Diagnostics Menu
27
Calibration Menu
28
Password Menu
28
Engineer Menu
29
Engineer Menu 2
30
Operation Instructions
31
System Normal Identification
31
Low Velocity Cutoff Value
31
Zero Point Settings
31
Scale Factor
31
System Lock
32
Active 4 - 20 Ma Current Loop Output
32
Frequency Output
32
Totalizer Pulse Output
33
Active 4 - 20 Ma Analog Output Calibration
33
SD Card Operation
34
Specifications
34
Install or Remove the SD Card While the Meter Is Powered on
34
Serial Number
34
Troubleshooting
35
Appendix 1 - Serial Interface Network Use and Communications Protocol
38
Overview
38
Connection Via RS-485 to the Host Device
38
Modbus Communications Protocol and Use
38
HL Protocol
38
Modbus Protocol
40
Appendix 2 - Flow Application Data
45
Sound Velocity and Viscosity for Fluids Commonly Used
45
Sound Velocity for Various Materials Commonly Used
45
Sound Velocity in Water (1 Atm) at Different Temperatures
46
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