Fan Inverter
Table of contents
Figures ............................................................................................................................................................................. 5
1 Preface ............................................................................................................................................................................ 16
2 Safety .............................................................................................................................................................................. 16
2.1 Classification of important information ......................................................................................................... 16
2.2 General ................................................................................................................................................................. 16
2.3 ATEX ..................................................................................................................................................................... 17
3 Description ..................................................................................................................................................................... 17
3.1 Intended use ....................................................................................................................................................... 17
4 Frequency controlled fan ............................................................................................................................................. 17
5 Pressure control ............................................................................................................................................................ 18
5.1 Pressure sensor .................................................................................................................................................. 18
5.2 Pressure measurement .................................................................................................................................... 18
5.3 Pressure measurement using pressure loss compensation ...................................................................... 18
5.4 Constant speed ................................................................................................................................................... 19
6 Dimensions and technical data ................................................................................................................................... 19
7 Keypad ............................................................................................................................................................................ 19
8 Display ............................................................................................................................................................................. 20
8.1 Access the main menu ....................................................................................................................................... 20
8.2 Access the control page .................................................................................................................................... 20
9 Before installation ........................................................................................................................................................ 20
9.1 Contents .............................................................................................................................................................. 20
9.2 Accessories ......................................................................................................................................................... 20
9.3 Additional items needed for installation ....................................................................................................... 21
9.4 Fan Inverter and Fan motor identification and compatibility .................................................................... 21
9.5 Location requirements ...................................................................................................................................... 21
9.6 Electrical supply requirements ........................................................................................................................ 21
10 Installation ...................................................................................................................................................................... 22
10.1 Electrical installation ......................................................................................................................................... 22
10.2 Programming ...................................................................................................................................................... 22
10.2.1 Quick setup and programming parameters .................................................................................... 22
10.2.2 Protections ........................................................................................................................................... 24
10.3 Change display language .................................................................................................................................. 24
10.4 Change real time clock ....................................................................................................................................... 24
10.5 Commissioning ................................................................................................................................................... 24
10.6 Favourites ........................................................................................................................................................... 24
10.7 Local and remote control places ...................................................................................................................... 25
10.8 Start mode ........................................................................................................................................................... 25
11 Fan Timer ........................................................................................................................................................................ 26
11.1 Fan Timer parameters ....................................................................................................................................... 26
11.2 Fan Timer settings ............................................................................................................................................. 28
12 Using Fan Inverter ......................................................................................................................................................... 29
12.1 Initial start-up ..................................................................................................................................................... 29
12.2 Setpoint parameters ......................................................................................................................................... 29
12.3 Pressure loss compensation settings ............................................................................................................. 30
12.4 Balancing the general ventilation ................................................................................................................... 30
13 Supervision ..................................................................................................................................................................... 31
14 Alarm Flashlight ............................................................................................................................................................. 31
14.1 Setting the supervision pressure levels ........................................................................................................ 31
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