Deif PPU-3, Application Notes

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1. General information
1.1. Warnings, legal information and safety.................................................................................................. 3
1.1.1. Warnings and notes ......................................................................................................................3
1.1.2. Legal information and disclaimer ..................................................................................................3
1.1.3. Safety issues ................................................................................................................................ 3
1.1.4. Electrostatic discharge awareness ............................................................................................... 3
1.1.5. Factory settings ............................................................................................................................ 4
1.2. About the Application Notes................................................................................................................... 4
1.2.1. General purpose ...........................................................................................................................4
1.2.2. Intended users ..............................................................................................................................4
1.2.3. Contents and overall structure ......................................................................................................4
2. Application and installation
2.1. About the application..............................................................................................................................5
2.1.1. General description........................................................................................................................5
2.1.2. Converting the display................................................................................................................... 5
2.1.3. Description of options ................................................................................................................... 6
2.2. Installation and parameter setup.......................................................................................................... 11
2.2.1. Wiring installation ........................................................................................................................11
2.2.2. Parameter settings - system setup.............................................................................................. 13
2.2.3. Parameter setup regulator governor............................................................................................14
2.2.4. Parameter setup relay or analogue governor.............................................................................. 14
2.2.5. Parameter setup governor relay.................................................................................................. 14
2.2.6. Synchronisation setup................................................................................................................. 15
2.2.7. Protection setup...........................................................................................................................15
2.2.8. Mode selection.............................................................................................................................17
2.2.9. External communication - Modbus.............................................................................................. 17
2.2.10. M-Logic in PPU-3.......................................................................................................................17
ML-2 application notes Converting PPU-2
to PPU-3 4189341126 UK
DEIF A/S Page 2 of 18