sebaKMT UDM-300 Manuals

Manuals and User Guides for sebaKMT UDM-300. We have 1 sebaKMT UDM-300 manual available for free PDF download: User Manual

sebaKMT UDM-300 User Manual (95 pages)

Ultrasonic Flow Measurement Device

Brand: sebaKMT | Category: Measuring Instruments | Size: 3 MB

Table of Contents
7
Introduction
11
Regarding this User Manual
11
Safety Instructions
11
Warranty
11
Handling
12
First Inspection
12
General Precautions
12
Cleaning
12
Storage
12
General Principles
13
Measurement System
13
Measurement Principle
13
Terms
13
Measurement of the Flow Velocity
14
Measurement Arrangements
16
Terms and Definitions
16
Examples
17
Description of the Transmitter
18
Construction
18
State Indication
19
Keyboard
19
Selection of the Measuring Point
20
Acoustic Penetration
20
Undisturbed Flow Profile
22
Selection of the Measurement Arrangement Taking Onto Account the Measuring Range and the Measuring Conditions
24
Selection of the Sound Beam Plane Near an Elbow
25
Installation of Udm 300
26
Location
26
Connection of the Transducers
26
Power Supply
26
Power Supply with the Battery
26
Power Supply with the Power Supply Unit
26
Connection of the Outputs
27
Output Adapter (Option)
28
Connection of the Serial Interface RS232
28
Installation of the Transducers
29
Preparation of the Pipe
29
Orientation of the Transducers and Transducer Distance
29
Mounting of the Transducers with Transducer Clamping Fixture and Ladder Chains
29
Mounting of the Transducers with Transducer Shoe and Ball Chains
30
Start-Up of the Transmitter
31
Switching on
31
Initialization
31
Display
31
Main Menu
31
Program Branches
32
Navigation
33
Hotcodes
33
Language Selection
34
Basic Measurement
35
Input of the Pipe Parameters
35
Outer Pipe Diameter/Pipe Circumference
35
Pipe Wall Thickness
35
Pipe Material
35
Pipe Lining
36
Pipe Roughness
36
Input of the Medium Parameters
36
Medium Temperature
36
Transducer Selection
36
Defining the Measuring Point Number
37
Defining the Number of Sound Paths
37
Transducer Distance
37
Fine Adjustment of the Transducer Distance
37
Consistency Check
38
Value of the Sound Speed
38
Start of the Measurement
38
Detection of the Flow Direction
39
Interruption of the Measurement
39
Displaying the Measured Values
40
Selection of the Physical Quantity and of the Unit of Measurement
40
Adjustment of the Display
40
Status Line
41
Transducer Distance
42
Advanced Measuring Functions
43
Command Execution During Measurement
43
Damping Factor
43
Totalizers
43
Upper Limit of the Flow Velocity
44
Cut-Off Flow
45
Uncorrected Flow Velocity
45
Program Code
46
Defining a Program Code
46
Intervention in the Measurement
46
Deactivation of the Program Code
46
Data Logger and Transmission of Data
47
Data Logger
47
Activation/Deactivation of the Data Logger
47
Setting the Storage Rate
47
Settings of the Data Logger
47
Measurement with Activated Data Logger
49
Deleting the Measured Values
49
Available Data Logger Memory
49
Transmission of Data
50
Online Transmission of Data
50
Formatting of the Measurement Data
50
Transmission Parameters
51
Online Transmission of Data to a Terminal Program
51
Offline Transmission of Data to a Terminal Program
52
Offline Transmission of Data with the Program Fluxdata
52
Structure of the Data
54
Settings
55
Time and Date
55
Time
55
Date
55
Dialogs and Menus
55
Pipe Circumference
55
Measuring Point Number
56
Transducer Distance
56
Error Value Delay
56
Alarm State Indication
56
Units of Measurement
56
Setting for the Medium Pressure
57
Measurement Settings
57
Setting the Contrast
58
Instrument Information
58
Superuser Mode
59
Activation/Deactivation
59
Defining the Flow Parameters
59
Profile Bounds
59
Correction of the Flow Velocity
60
Limit of the Signal Amplification
61
Upper Limit of the Sound Speed
61
Detection of Long Measurement Failures
61
Number of Decimal Places of the Totalizers
62
Manual Reset of the Totalizers
62
Display of the Sum of the Totalizers
63
Display of the Last Valid Measured Value
63
Display During the Measurement
63
Outputs
64
Installation of an Output
64
Output Range
65
Error Output
65
Function Test
67
Error Value Delay
67
Activation of an Analog Output
67
Measuring Range of the Analog Output
68
Function Test
68
Activation of a Binary Output as a Pulse Output
68
Activation of a Binary Output as an Alarm Output
69
Alarm Properties
69
Setting the Limits
70
Defining the Hysteresis
71
Behavior of the Alarm Output
71
Apparent Switching Delay
71
Reset and Initialization of the Alarms
71
Alarm Outputs During Transducer Positioning
71
Alarm Output During the Measurement
72
Indication of the Alarm State
72
Deactivation of the Output
73
Troubleshooting
74
Selection of the Measuring Point
75
Maximum Acoustic Contact
75
Application Specific Problems
75
Large Deviations of the Measured Values
75
Problems with the Totalizers
76
Data Transmission
76
Menu Structure
77
Technical Data
85
Flow Transmitter
85
Transducers
86
Units of Measurement
87
Reference
92
Sound Speed of Selected Pipe and Lining Materials at 20 °C (68 °F)
92
Typiacal Roughnesses of Pipes
93
Properties of Water at 1 Bar and at Saturation Pressure
94

sebaKMT Categories

Measuring Instruments Data Loggers Security Sensors Portable Generator Transmitter

More sebaKMT Manuals

sebaKMT UDM-300 Manuals

sebaKMT UDM-300 User Manual (95 pages)

Table of Contents

Related Products

sebaKMT Categories