2
IMTP 2.2 - ITTP 2.2/4/5.5/7.5
ENG
INDEX
1.
SPECIFICATIONS ....................................................................................................................... 3
2.
WORKING OPERATIONS ........................................................................................................... 3
2.1 STRUCTURE OF A FREQUENCY CONVERTER .............................................................. 3
3.
WORKING CONDITIONS .......................................................................................................... 4
4.
WARNINGS AND RISKS ........................................................................................................... 4
5. ASSEMBLING AND INSTALLATION ............................................................................................ 5
5.1 Fixing measures ................................................................................................................ 5
5.2
Pump hydraulic connection ............................................................................................... 6
5.3
Electric connections .......................................................................................................... 6
5.4 Motor-pumps phases connection ....................................................................................... 6
5.5
Electric connection to Line and Motor ................................................................................ 7
5.6
Pressure transducer connection, on different types ........................................................... 8
5.7 Connections on the electronic board ................................................................................. 9
6.
STARTING AND PROGRAMMING .......................................................................................... 12
6.1 First Inverter Using Ð Self Regulation procedure ............................................................. 12
6.2 UserÕs check after Inverter setting ................................................................................... 12
6.3
Programming Functions .................................................................................................. 13
6.4
Alarms ............................................................................................................................. 16
6.5 Group Functioning - data transmission via serial bus RS485 ........................................... 16
6.6 Replacing the battery ....................................................................................................... 17
7.
SOLUTION OF THE MOST COMMON PROBLEMS ................................................................ 17
8.
GUARANTEE ........................................................................................................................... 18
9.
DICHIARAZIONE DI CONFORMITAÕ /
DECLARATION OF CONFORMITY
............................. 19
