BMR PLA44, User And Service Manual

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Development and production of systems for measurement and control
Content
1. Front panel.................................................................3
2. Device description......................................................4
3. Installation..................................................................4
4. Connection.................................................................5
4.1. Supply voltage...................................................5
4.2. Measuring inputs...............................................5
4.3. RS485................................................................6
4.4. Ethernet.............................................................6
4.5. USB...................................................................6
4.6. Temperature sensor...........................................6
4.7. Digital inputs / outputs........................................6
5. Operation...................................................................6
5.1. Numeric.............................................................7
5.1.1. Flicker.................................................................7
5.2. Harmonics..........................................................7
5.3. Vectors...............................................................7
5.4. Bar-graphs.........................................................7
5.5. Scope.................................................................8
5.6. Events................................................................8
5.6.1. List of events.......................................................8
5.6.2. Rapid Voltage Change (RVC).............................9
5.6.3. List of transients..................................................9
5.6.4. Power cuts..........................................................9
6. Device settings.........................................................10
6.1. Language.........................................................10
6.2. Measurement...................................................10
6.2.1. Network type.....................................................10
6.3. Analyser...........................................................12
6.3.1. Date and time....................................................12
6.3.2. Reset.................................................................12
6.4. Communication................................................12
6.4.1. Ethernet.............................................................12
6.4.1.1 Web server...........................................................13
6.4.1.2 Modbus TCP.........................................................13
6.4.1.3 FTP server............................................................13
6.4.2. RS485...............................................................13
6.4.3. Connection of PLA44 to LAN with NAT server..14
6.5. Events setting..................................................15
6.6. Transients setting.............................................15
6.7. RVC and Ripple control...................................16
6.8. Information.......................................................16
7. Firmware update......................................................17
8. Technical features....................................................18
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