EN
Table of contents
Figures .............................................................................................................................................................................
1 Preface ............................................................................................................................................................................
2 Safety ..............................................................................................................................................................................
2.1
3 Description .....................................................................................................................................................................
3.1
Function ...............................................................................................................................................................
3.2
Dimensions ..........................................................................................................................................................
3.3
Technical data .....................................................................................................................................................
3.4
Fuses ....................................................................................................................................................................
3.5
Main components ...............................................................................................................................................
3.6
Connections ........................................................................................................................................................
3.7
Start and control unit ........................................................................................................................................
3.8
Frequency converter .........................................................................................................................................
4 Accessories .....................................................................................................................................................................
5 Use ...................................................................................................................................................................................
5.1
Before initial start-up ........................................................................................................................................
5.2
Initial start-up .....................................................................................................................................................
5.2.1
5.2.2
5.3
Start the unit .......................................................................................................................................................
5.4
Unit operation modes ........................................................................................................................................
6 PLC messages .................................................................................................................................................................
6.1
Status messages ................................................................................................................................................
6.1.1
6.1.2
6.1.3
Running (Running mode) ...................................................................................................................
6.1.4
6.1.5
Filter Cleaning ......................................................................................................................................
6.2
Warning messages .............................................................................................................................................
6.2.1
Dustbin Full ...........................................................................................................................................
6.2.2
6.3
Alarms ..................................................................................................................................................................
6.3.1
6.3.2
Emergency Stop Activated ................................................................................................................
6.3.3
6.3.4
Exhaust Air Temp High .......................................................................................................................
7 PLC settings ....................................................................................................................................................................
7.1
7.2
Parameter settings ............................................................................................................................................
7.2.1
SSR_Time ..............................................................................................................................................
7.2.2
DIR_Time ...............................................................................................................................................
7.2.3
Weekly timer ........................................................................................................................................
7.2.4
OTTmr ....................................................................................................................................................
12
FlexVAC
English
User Manual
7
14
14
14
14
14
14
15
15
16
16
16
16
16
17
17
17
18
18
18
18
19
19
19
19
20
20
20
20
21
21
21
22
22
22
23
24
24
25
25
25
25
26