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deltawave
Technical Reference and User’s Manual
Content
Content
1
1.1
1.2
1.3
1.4
2
2.1
2.2
2.2.1
2.2.2
2.2.3
2.2.4
2.3
2.4
2.5
2.5.1
2.5.2
2.5.3
2.5.4
2.5.5
2.5.6
2.5.7
3
3.1
3.1.1
3.1.2
3.1.3
3.2
4
4.1
4.2
4.3
4.4
4.4.1
4.5
4.6
4.7
4.8
4.9
4.10
4.11
4.11.1
4.11.2
4.11.3
4.11.4
4.11.5
4.12
5
5.1
5.1.1
5.1.2
5.1.3
5.1.4
5.1.5
5.2
5.3
5.4
2
deltawave description
5
Measurement principle
Applicable Standards
Measurement Accuracy
Specialised applications
Specifications
7
Sensors
Evaluation unit
Acoustic path
Analogue inputs for water level sensors
Display with touch screen
Analogue outputs
Cable for ultrasonic transducers
Safety standards and EMC guidelines
Interface specifications
Analogue inputs
Analogue outputs
Relay outputs
Pulse outputs
LAN interface (Ethernet)
USB interface
RS232 interface
Flow calculation
11
Calculation algorithms
In “Partially filled/filled conduits, open channel” mode
Crossing paths
In “Full conduit” mode
Water level measurement
Installation of the electronic unit
16
Electrical connection
Power supply (AC)
Ultrasonic board
Connecting the Ultrasonic Transducers
Connection in areas liable to contain explosive atmospheres
I/O board
Connection of water level measuring devices to the analogue inputs
Connection to the analogue outputs
Connection to the digital outputs
Using several I/O boards
Access to deltawave via Ethernet
Use of USB memory sticks
Transferring a new parameter file
Activating a transferred parameter file
Downloading an active parameter file from deltawave to USB memory stick
Reading out the data logger
Performing updates and upgrades
Installation and removal of electronic boards / reconfiguration of boards
Programming and operation
29
Operation
The sections menu
The input/output menu
The scan menu
The Paths Menu
The Maintenance Menu
Menu Customisation
Using the LAN interface
Using the USB interface
2
systec Controls Mess- und Regeltechnik GmbH
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