Hydrovar Pump Controller Installation & Operation Manual

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Electrical <strong>Installation</strong> and Wiring For the following applications additional line reactors are strongly recommended: • high short circuit currents • compensation-plants without a coil • asynchronous motors which are responsible for a voltage drop >20% of the line voltage EMC Summary • Install proper grounds according to local codes and regulations • Do not install the power wires in parallel to control wires • Use screened control cables • Connect both ends of the motor wire screen to ground • Connect only one end of the control wire screen to ground • Motor wires should be as short as possible 8.3 Recommended Wire Types For maximum 40º C ambient temperature, recommend use of 75º C wire of the following types: RHW, THHW, THW, THWN, XHHW, USE, ZW. 8.4 Wiring and Connections Remove the screws holding the top cover of the HYDROVAR. Lift off the top cover. The following parts can be seen on a HYDROVAR Master / Single Drive: 1 Ph 2, 3 HP 3 Ph 3, 5 HP 3 Ph 7.5, 10, 15 HP (A) Power supply (B) Motor connections (C) Terminal block: - START/STOP (D) RS-485 Interface (E) Status-Relays - SOLORUN (hand mode) - User interface - RS-485 Interface - Internal interface (F) Optional Relay Card 22
Electrical <strong>Installation</strong> and Wiring 8.4.1 Input Voltage Terminals The power supply is connected to the power section: Terminal L + N (230 VAC, single-phase) Terminal L1+ L2 + L3 (460 VAC, three-phase) 2, 3 HP / 1Ø 3, 5 HP / 3Ø 7.5, 10, 15 HP / 3Ø 23
Page 1 and 2: ITT Goulds Pumps Hydrovar Pump Cont
Page 3 and 4: INDEX 9 Programming ...............
Page 5 and 6: System Design Section 2 The followi
Page 7 and 8: Product Overview Section 3 3.1 Hard
Page 9 and 10: Product Overview in a multi-pump-sy
Page 11 and 12: Model Number Code Section 4 (contin
Page 13 and 14: Technical Data 5.1 General Technica
Page 15 and 16: Dimensions and Weights Section 6 HV
Page 17 and 18: Additional Components Section 7 7.1
Page 19 and 20: Electrical Installation and Wiring
Page 21: Electrical Installation and Wiring
Page 35 and 36: Programming Section 9 Note Read and
Page 37 and 38: Programming When using a HYDROVAR S
Page 39 and 40: Programming 02 02 ACTUAT. FRQ. D1 X
Page 41 and 42: Programming 22 22 SELECT DEVICE * 1
Page 43 and 44: Programming 29 29 4th ERROR ERROR X
Page 45 and 46: Programming 0100 0100 SUBMENU BASIC
Page 47 and 48: Programming 0115 0115 LOCK FUNCT. O
Page 49 and 50: Programming RA: Ramp F min accelera
Page 51 and 52: Programming 0255 0255 CONF. FMIN f
Page 53 and 54: Programming 0291 0291 CURR. LIMIT 1
Page 55 and 56: Programming 0400 0400 SUBMENU SENSO
Page 57 and 58: Programming 0435 0435 SENS 1 CAL X
Page 59 and 60: Programming 0530 0530 DISABLE FRQ 3
Page 61 and 62: Programming 0570 0570 MSTPRIORITY O
Page 63 and 64: Programming 0800 0805 Config. Expla
Page 65 and 66: Programming This pre-selected requi
Page 67 and 68: Programming Example for using the O
Page 69 and 70: Programming 1100 1100 SUBMENU SETUP
Page 71 and 72: Failure Messages Section 10 Note If
Page 73 and 74:
Failure Messages Error Probable Cau
Page 75 and 76:
Failure Messages 10.3 Internal Erro
Page 77 and 78:
Programming Flow Chart Section 12 5
Page 79 and 80:
Programming Flow Chart Section 12 (
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Hydrovar Pump Controller Installation & Operation Manual

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