ENGLISH
56
6.1.5 SM: System monitor ................................................................................................................... 85
6.1.6 VE: Display of version ................................................................................................................ 86
6.2 Monitor menu................................................................................................................................... 86
6.2.1 VF: Flow display ......................................................................................................................... 86
6.2.2 TE: Display of final power stage temperature ............................................................................ 86
6.2.3 BT: Display of electronic board temperature ............................................................................. 86
6.2.4 FF: Display of fault log ............................................................................................................... 86
6.2.5 CT: Display contrast ................................................................................................................... 86
6.2.6 LA: Language ............................................................................................................................. 87
6.2.7 HO: Operating hours .................................................................................................................. 87
6.3 Setpoint menu ................................................................................................................................. 87
6.3.1 SP: Setting the setpoint pressure .............................................................................................. 87
6.3.2 P1: Auxiliary pressure 1 setting ................................................................................................. 87
6.3.3 P2: Auxiliary pressure 2 setting ................................................................................................. 87
6.3.4 P3: Auxiliary pressure 3 setting ................................................................................................. 88
6.3.5 P4: Auxiliary pressure 4 setting ................................................................................................. 88
6.4 Manual menu ................................................................................................................................... 88
6.4.1 FP: Test frequency setting ......................................................................................................... 88
6.4.2 VP: Display of pressure ............................................................................................................. 88
6.4.3 C1: Display of phase current...................................................................................................... 89
6.4.4 PO: Display of the power delivered ........................................................................................... 89
6.4.5 RT: Setting the direction of rotation ........................................................................................... 89
6.4.6 VF: Flow display ......................................................................................................................... 89
6.5 Installer menu .................................................................................................................................. 89
6.5.1 RC: Electric pump rated current setting ..................................................................................... 89
6.5.2 RT: Setting the direction of rotation ........................................................................................... 90
6.5.3 FN: Rated frequency settings .................................................................................................... 90
6.5.4 OD: Type of system ................................................................................................................... 90
6.5.5 RP: Setting the pressure drop for restart ................................................................................... 90
6.5.6 AD: Address configuration ......................................................................................................... 91
6.5.7 PR: Pressure sensor .................................................................................................................. 91
6.5.8 MS: Measurement system ......................................................................................................... 91
6.5.9 FI: Flow sensor setting ............................................................................................................... 92
6.5.9.1 Operation without flow sensor ............................................................................................ 92
6.5.9.2 Operation with specific pre-defined flow sensor ................................................................. 93
6.5.9.3 Operation with general flow sensor .................................................................................... 94
6.5.10 FD: Pipeline diameter setting ..................................................................................................... 94
6.5.11 FK: Pulse/litre conversion factor settings ................................................................................... 94
6.5.12 FZ: Setting zero flow frequency ................................................................................................. 95
6.5.13 FT: Shutdown threshold setting ................................................................................................. 95
6.5.14 SO: Dry running factor ............................................................................................................... 96
6.5.15 MP: Minimum pressure pump stop due to water failure ............................................................ 96
6.6 Technical Assistance Menu ........................................................................................................... 96
6.6.1 TB: Water failure block time ....................................................................................................... 96
6.6.2 T1: Shutdown time after low pressure signal ............................................................................. 96
6.6.3 T2: Shutdown delay ................................................................................................................... 97
6.6.4 GP: Proportional gain coefficient ............................................................................................... 97
6.6.5 GI: Integral gain coefficient ........................................................................................................ 97
6.6.6 FS: Maximum rotation frequency ............................................................................................... 97
6.6.7 FL: Minimum rotation frequency ................................................................................................ 97
6.6.8 Setting the number of inverters and reserves ............................................................................ 98
6.6.8.1 NA: Active inverters ............................................................................................................ 98
6.6.8.2 NC: Simultaneous inverters ................................................................................................ 98
6.6.8.3 IC: Reserve configuration ................................................................................................... 98
6.6.9 ET: Exchange time ..................................................................................................................... 99
6.6.10 CF: Carrier frequency ................................................................................................................ 99
6.6.11 AC: Acceleration ........................................................................................................................ 99
6.6.12 AE: Enabling the anti-blocking function ..................................................................................... 99
6.6.13 Setup of auxiliary digital inputs IN1, IN2, IN3, IN4 ................................................................... 100
6.6.13.1 Disabling functions associated with input ......................................................................... 100
6.6.13.2 Setting the external float function ..................................................................................... 100