ComAp IGS-NT Series - Page 6

IGS-NT Installation Guide
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16.1. PI regulation adjustment .......................................................................................... 112
17. Speed governor and AVR general settings .............................................................. 114
17.1. Sync/load control adjustment ................................................................................... 114
17.1.1. Speed governor output characteristics .............................................................. 114
17.1.2. Synchronizer adjustment .................................................................................. 114
17.1.3. Load control adjustment .................................................................................... 115
17.1.4. Active and reactive power terminology .............................................................. 115
17.2. Volt/PF control adjustment ....................................................................................... 116
17.2.1. IG-AVRi output connection ............................................................................... 116
17.2.2. Voltage control adjustment ............................................................................... 117
17.2.3. PF control adjustment ....................................................................................... 118
18. Speed Governor Interface List ................................................................................. 119
18.1. Electronic engines interface ..................................................................................... 119
18.1.1. Communication Bridge Unit .............................................................................. 119
18.2. Speed governor interface ......................................................................................... 119
18.2.1. Controller Speed reg out voltage limits ............................................................. 119
18.2.2. Interface List ..................................................................................................... 119
19. AVR Interface List .................................................................................................... 127
20. Technical Data ......................................................................................................... 138
20.1. Power supply ........................................................................................................... 138
20.2. Operating conditions ................................................................................................ 138
20.3. Dimensions and weight ............................................................................................ 139
20.4. Measurements ......................................................................................................... 139
20.4.1. Current inputs ................................................................................................... 139
20.4.2. Voltage inputs – IG/IS-NT and modifications ..................................................... 140
20.5. Binary inputs and outputs ........................................................................................ 140
20.5.1. Binary inputs ..................................................................................................... 140
20.5.2. Binary open collector outputs ............................................................................ 140
20.6. Analog inputs ........................................................................................................... 141
20.7. D+ function .............................................................................................................. 141
20.8. Speed pick-up input ................................................................................................. 141
20.9. Communication interface ......................................................................................... 141
20.9.1. RS232 interface ................................................................................................ 141
20.9.2. RS485 interface ................................................................................................ 141
20.9.3. CAN bus interface ............................................................................................. 142
20.10. Analog outputs ................................................................................................ 142
20.11. IG-AVRi ........................................................................................................... 142
20.11.1. IG-AVRi Trans/LV ....................................................................................... 143
20.11.2. IG-AVRi Trans/100 ...................................................................................... 143