INDEX
KEY .................................................................................................................................................................. 52
WARNINGS ..................................................................................................................................................... 52
Special warnings ....................................................................................................................................... 53
RESPONSIBILITY ........................................................................................................................................... 53
1
GENERAL INFORMATION ...................................................................................................................... 53
1.1
Applications ..................................................................................................................................... 54
1.2
Technical specifications ................................................................................................................. 54
2
INSTALLATION ........................................................................................................................................ 56
2.1
Hydraulic connection ...................................................................................................................... 56
2.1.1 Single pump installation .................................................................................................................. 57
2.1.2 Multipump installation ..................................................................................................................... 57
2.2
Electrical connections..................................................................................................................... 57
2.2.1
Pump connection for M/T and T/T models ................................................................................. 58
2.2.2
Pump connection for M/M models .............................................................................................. 58
2.3
CONNECTION TO THE POWER SUPPLY LINE ............................................................................. 58
2.3.1
Connection to the power supply for M/T and M/M models ......................................................... 59
2.3.2
Connection to the power supply for T/T models ......................................................................... 59
2.3.3
Connection of user inputs ........................................................................................................... 60
2.3.4
Connection of the user outputs .................................................................................................. 62
2.3.5
Connection of the remote sensor ............................................................................................... 62
2.3.6
Connection of the multi-inverter communication ........................................................................ 63
2.4
Configuration of the Integrated Inverter ........................................................................................ 65
2.5
Priming ............................................................................................................................................. 65
2.6
Operation .......................................................................................................................................... 65
3
KEYBOARD AND DISPLAY .................................................................................................................... 66
3.1
Menus ............................................................................................................................................... 66
3.2
Access to menus ............................................................................................................................. 66
3.2.1 Direct access with button combinations ......................................................................................... 67
3.2.2 Access by name via drop-down menus .......................................................................................... 69
3.3
Structure of menu pages ................................................................................................................ 70
3.4
Parameter setting block via Password .......................................................................................... 71
3.5
Enabling and disabling the motor .................................................................................................. 72
4
MULTI INVERTER SYSTEM .................................................................................................................... 72
4.1
Introduction to multi inverter systems .......................................................................................... 72
4.2
Setting up a multi inverter system ................................................................................................. 72
4.2.1 Communication ............................................................................................................................... 72
4.2.2 Remote sensor in multi-inverter systems ....................................................................................... 72
4.2.3 Connection and setting of the optical coupling inputs .................................................................... 72
4.3
Multi inverter operating parameters .............................................................................................. 73
4.3.1 Parameters related to multi inverter systems ................................................................................. 73
4.3.1.1 Local parameters...................................................................................................................... 73
4.3.1.2 Sensitive parameters ............................................................................................................... 73
4.3.1.3 Parameters with optional alignment ......................................................................................... 74
4.4
Initial start-up of multiple inverter system .................................................................................... 74
4.5
Multi-inverter settings ..................................................................................................................... 74
4.5.1 Assigning the start-up order ............................................................................................................ 74
4.5.1.1 Maximum operating time .......................................................................................................... 74
4.5.1.2 Reaching of maximum inactivity time ....................................................................................... 75
4.5.2 Reserves and number of inverters involved in pumping ................................................................ 75
5
POWER-UP AND START-UP .................................................................................................................. 75
5.1
Initial power-up operations ............................................................................................................. 75
5.2
Wizard ............................................................................................................................................... 75
5.2.1 Setting the language LA ................................................................................................................. 76
5.2.2 Setting the measurement system MS ............................................................................................. 76
5.2.3 Setting the pressure setpoint SP .................................................................................................... 76
5.2.4 Setting the rated frequency of the pump FN ................................................................................... 76
5.2.5 Setting the rated voltage of the pump UN ...................................................................................... 76
5.2.6 Setting the rated current RC ........................................................................................................... 76
5.2.7 Setting the direction of rotation RT ................................................................................................. 76
5.2.8 Setting other parameters ................................................................................................................ 76
5.3
Troubleshooting on initial installation .......................................................................................... 77
ENGLISH
48