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Related Manuals for ITT Industries HYDROVAR Smart
Summary of Contents for ITT Industries HYDROVAR Smart
- Page 1 Operating Instructions 771079702 Manual HVSmart-VL-EN 210981-2 Version 01/ Ausgabe 05/05 Smart 4-ENN...
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Page 2: Table Of Contents
Smart Operating Instruction Index 1 Important safety instructions ................5 2 Technical Data....................7 3 Included components and mounting instructions ..........8 3.1 Wall mounting unit..................8 3.1.1 Layout and Ground connection ................8 3.2 Panel mounting unit ................9 3.2.1 Layout and Ground connection ................9 3.2.2 Included Component ..................... - Page 3 Smart Operating Instruction 7.19 Configuration of 1 relay..............27 7.20 Submenu Offset ...................27 7.20.1 Source of the Offset input ................... 27 7.20.2 1 Offset level...................... 28 7.20.3 2 Offset level ..................... 28 7.20.4 INTENSITY 1 ......................28 7.20.5 INTENSITY 2 ......................28 7.20.6 Example for the Offset:..................
- Page 4 Smart Operating Instruction 8.4 Pressure Sensor Error ................41 8.5 Pressure Sensor Error I < 4 mA............41 8.6 Additional Error signals: ................42 9 RS 485 - Interface...................42 10 Auxiliary Texts....................43 11 Maintenance ....................43 12 Diagram of all Software parameters ............44 Follow the Pump Operating and Maintenance Instructions We reserve the right to alter specifications www.hydrovar.com...
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Page 5: Important Safety Instructions
Smart Operating Instruction Important safety instructions Read and follow the operating instructions and safety instructions carefully before starting operations! All modifications must be done by qualified technicians! In addition to the instructions contained in these operating instructions please pay attention to universal safety and accident prevention regulations. Warns that disregarding of the regulations may cause electric shock. - Page 6 Smart Operating Instruction Furthermore, care must be taken not to short circuit the neighbouring components when connecting the external control wires and that open cable ends which are not in use are isolated. -SMART The HYDROVAR control unit contains electronic safety devices which switch off the frequency drive in the event of faults, whereby the motor has zero current but remains energised and comes to a halt.
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Page 7: Technical Data
Smart Operating Instruction Technical Data HYDROVAR Smart Supply Voltage Output Signal Weight Type Voltage Max. Current to the Inverter Wall mounting unit 24 VAC/DC 130 mA 0 – 10 VDC 1,70 Panel mounting unit 24 VAC/DC 130 mA 0 – 10 VDC... -
Page 8: Included Components And Mounting Instructions
Smart Operating Instruction Included components and mounting instructions Wall mounting unit 3.1.1 Layout and Ground connection The back cover can be opened by removing the 4 screws on the back side of the Hydrovar- Smart . For the arrangement of the control terminals, please refer to chapter 4. The grounding has to be done according to the following pictures. -
Page 9: Panel Mounting Unit
Smart Operating Instruction Panel mounting unit 3.2.1 Layout and Ground connection Panel door The proper ground connection has to be realised over the panel door. No additional grounding required! Dimensions: Cutting or punching You can find the drilling plan in All dimensions in mm the real dimensions 1:1 on an enclosed sheet. -
Page 10: Included Component
Smart Operating Instruction 3.2.2 Included Component Smart 1 x HYDROVAR- print 1 x Display unit 1 x Display-sealing 1 x Front cover 1 x Protection cover 1 x Label (SCH 60.25) 1 x Label (SCH 60.35) 4 x Distance bolt M4xM4x22 I/I 4 x Distance bolt M4xM4x8 A/I 4 x Screw M3x10 4 x Screw M4x10... -
Page 11: Pressure Transducer
Smart Operating Instruction Pressure transducer PA-22S (4-20mA) The sensor of this transmitter is a piezoresistive silicon pressure sensor, mounted on a tape (TAP) freely floating in an oil chamber. The pressure is transferred to the sensor by a separate steel diaphragm in the oil chamber. Specification Range (FS): 10 bar... - Page 12 Smart Operating Instruction Pressure transducer PD-39S The sensors of this differential pressure transmitter are two piezoresistive silicon pressure sensors, mounted on a tape (TAP), freely floating in an oil chamber. The pressure is transferred to the sensor by a separating steel diaphragm in the oil chamber. Specifications Measuring range 0,4 bar 2bar...
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Page 13: Control Terminals And Display Unit
Smart Operating Instruction Control Terminals and Display unit All externally used cables must to be shielded. Do not connect the ground of the electronic components to other potentials (all electronic ground and GND of the RS 485-interface are connected together internally). For external on/off switches, (terminals X1/4 –... -
Page 14: Terminals Of The Hydrovar-Smart
Smart Operating Instruction Terminal: X9/ 1 24 VAC or DC Supply Voltage 2 24 VAC or GND Supply Voltage 3 Error relay of the connected VFD 4 Error relay of the connected VFD 5 Analogue output for the speed signal of the VFD (0-10V DC) 6 GND Terminals of the HYDROVAR-Smart Display... -
Page 15: Display Unit
Smart Operating Instruction Display unit Select Power supply OK Run indication Fault indication Language Selection The information on the display can be called up in German, English, Italian, French, Spanish, Portuguese or Dutch. To select the required language proceed as follows: Briefly press simultaneously (in 1 display);... -
Page 16: Parameters Of The Main Menu
3s. The following two displays are depending on the selected mode: a) Active MODE = Controller: This window is mentioned several times in the ITT INDUSTRIES XX.X BAR Operating Instructions as 1 display at Mode Controller... - Page 17 Smart Operating Instruction b) Active MODE = Actuator: ITT INDUSTRIES This window is mentioned several times in the Frequency XX.X Hz Operating Instructions as 1 display at the Mode Actuator. Continue by pressing the -button Not active in the actuator mode, because the REQUIRED VALUE 1 X.XX BAR...
- Page 18 Smart Operating Instruction d) Active MODE = Manual control: This window is mentioned several times in the ITT INDUSTRIES Frequency XX.X Hz Operating Instructions as 1 display at the Mode Manual control. Continue by pressing the -button Set the desired output frequency with either MANUAL LOCAL X.X Hz...
- Page 19 Smart Operating Instruction E R R O R 3 Shows the error before error 2 ......Press the button to change to E R R O R 4 Shows the error before error 3 ......Press the button to change to E R R O R 5 Shows the error before error 4 ......
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Page 20: Settings In The Secondary Menu
Smart Operating Instruction Settings in the Secondary Menu Important! Before entering the secondary menu, these instructions have to be read carefully to prevent incorrect settings which could cause malfunction. Secondary Menu: INVERTER STOP Stop motor by pressing (OFF) ON -> START PASSWORD Press for 3 seconds to change to... -
Page 21: Ramp Hysteresis
Smart Operating Instruction Ramp Hysteresis RAMP HYSTERESIS Level, where the fast ramps are changing to the slow ramps Possible setting: between 0%..100% of the window Press on the Hydrovar-Smart to change to Ramp 1: Fast running up time: Time setting at Ramp 1, 2, 3, or 4 will influence the control of the pump and MUST NOT BE CHANGED at normal operation. -
Page 22: Ramp 4: Slow Running Down Time
Smart Operating Instruction Ramp 4: Slow running down time: RAMP 4 A too fast setting leads to oscillation 70 Sec A too slow setting delays the switching off too much Diagram: Ramp – Window Press on the Hydrovar-Smart to change to Maximum Frequency MAX. -
Page 23: Operation At The Minimum Frequency
Smart Operating Instruction 7.10 Operation at the minimum frequency CONFIG FMIN If you have selected „f->0“ the frequency will go f => fmin down to the selected minimum frequency. Then the inverter will keep running for the selected stop-delay time and after this time the Smart Hydrovar- will stop automatically. -
Page 24: Setting Of The Sensor Range
Smart Operating Instruction Press on the Hydrovar-Smart to change to 7.14 Setting of the sensor range SENSOR RANGE Setting of the maximum value of the measuring 20mA = 10.0Bar transmitter, which corresponds to 20mAe.g. 10.0 bar = 20mA of the pressure transmitter Adjustable ranges: Bar: 0.2...100 bar;... -
Page 25: Control Response
Smart Operating Instruction REQUIRED VALUE If MANUAL CONTROL is selected, the parameter will change to MANUAL CONTROL in the main menu, where the actual frequency and the actual value is displayed JOG-MODE (according to the in the submenu). Now the frequency can be changed with the buttons, and the speed of the pump will change with the fasten ramps. -
Page 26: Nd Required Value
Smart Operating Instruction 7.18 2 Required Value CONFIG. REQ. VAL.2 With this parameter CONFIG. REQ. VAL.2 you can select a independent 2 required value. The change between 1 and the 2 required value can be done over the digital input, terminal X1/14 on the control card. If this input is connected to Ground, 2 required value active. - Page 27 Smart Operating Instruction 7.19 Configuration of 1 relay RELAY CONFIG. Selection possible with buttons Simple Multicontr. ⇒ motor run indication (over the relay) Run Motor Simple Multicontr. ⇒ allows to start/stop a constant speed pump Enable Seq.Ctl. – this will be the start frequency of the slave pump Synchron.
- Page 28 Smart Operating Instruction 7.20.2 1 Offset level LEVEL 1 The level 1 is the start level of the 1 Offset. XX.X % (adjustable between 0 and 100% of the additional analogue input). Smart Press on the Hydrovar- to change to 7.20.3 2 Offset level LEVEL 2...
- Page 29 Smart Operating Instruction 7.20.6 Example for the Offset: 20mA ≙ 10 bar Sensor range: Required value: 5 bar 20% of the 2 additional input Level 1: 80% of the 2 additional input Level 2: -10% ≙ -1 bar (refer to the required value) Intensity 1: +30% ≙...
- Page 30 Smart Operating Instruction 7.21 Submenu Sequence control S U B M E N U Seq. Control Programming of the Multipump Operation: Up to four pumps can be connected using the integrated RS-485 interface, by connecting the terminals /1, /2 and /3 of the terminal blocks X5 or X6 of each pump together). However, the following additional programming must be carried out in the submenu: Press for about 3 seconds to enter the submenu and the display changes to...
- Page 31 Smart Operating Instruction Smart Press on the Hydrovar- to change to 7.21.2 Fall Value For calculation of the set pressure after start of pumps 2 to 4 Sensor range ACTU. VALUE DEC. Adjustable from 0,0 to pre-selected 0.15 BAR determines the start-value of the 2 pump and the other following pumps.
- Page 32 Smart Operating Instruction 7.21.4 Switch Interval SWITCH INTERVAL For changing the master pump and follow-up pump in 12 hours order to achieve even operating hours of the pumps Adjustable between 1 hour and 100 hours. If it is set higher than 100 hours, the automatic changeover is deactivated).
- Page 33 Smart Operating Instruction This parameter is also used for the stop value for the external constant speed pump at activated Simple Multicontroller in the parameter configuration relay. Smart Press on the Hydrovar- to change to 7.21.6.2 Synchronous Window SYNCHRON-WINDOW Frequency offset 2.0 Hz Adjustable between 0...10 Hz Threshold lift for switching off the 3...
- Page 34 Smart Operating Instruction 7.21.8 Error Signals for Data Bus Interruptions BUSARBIT-DIAG. Counts the number of fault synchronising attempts over the RS-485 interface. Is there an indication >100, the RS485 interface connection has to be checked! To leave the submenu press the longer than 3 sec.
- Page 35 Smart Operating Instruction 7.23 Compensation Frequency Control according to a system curve (increase of the set pressure, depending upon the flow rate or speed). FREQU. – LIFTING Adjustable between 6 Hz and the set MAXIMUM 30.0 Hz FREQUENCY, this setting states at which frequency the set pressure should be increased.
- Page 36 Smart Operating Instruction 7.25 Analogue output 1 ANALOG OUT 1 Determines the source of the output signal (0- Frequency 10VDC on terminals X9/5 and X1/11 Selection possible over the buttons: Setting Frequency: At terminal X9/5 there is the 0-10VDC output of the speed signal for the connected VFD;...
- Page 37 Smart Operating Instruction 7.28 Submenu for manual test run S U B M E N U Press for about 3 seconds to enter the submenu TEST RUN man. and the display changes to 7.28.1 Activate manual test run TEST RUN man. By simultaneously pressing a test run will be released.
- Page 38 Smart Operating Instruction 7.29.2 Delay Time DELAY TIME Adjustable between 0...100 Sec. Smart 2 Sec Delayed switch-off of the Hydrovar- in case of low water, (terminals X1/6-X1/7 opened) and also for the conveyor limit. Smart Press on the Hydrovar- to change to 7.29.3 Automatic Error reset ERROR –...
- Page 39 Smart Operating Instruction 7.31 Display - Contrast DISP. CONTRAST Can be adjusted between 10...100%. For improved 50 % clarity of the display, depending on the installation position. Smart Press on the Hydrovar- to change to 7.32 Set Password SET PASSWORT The pre-set password can be changed if necessary.
- Page 40 Smart Operating Instruction To leave the submenu press the longer than 3 sec. and change to S U B M E N U DEFAULT VALUES Smart Press on the Hydrovar- to change to 7.35 Saving SAVE All values must be saved (stored in an EEPROM) after changing.
- Page 41 Smart Operating Instruction Error Signals The active Error messages are every time shown in the selected language, but in the Error memory (main menu) the last 5 Error are stored only in English language! Low Water – Lack of water LACK OF WATER : Remedy: E R R O R...
- Page 42 Smart Operating Instruction An error indication is given over terminal X2/1, X2/2 and X2/3 (changeover contact). If no Error is active, the relay is switched on and terminals X2/2 and X2/3 are closed. Attention If "AUTO - START ON" and "ERROR-RESET – ON" are programmed, the unit can start again automatically after a power failure.
- Page 43 Smart Operating Instruction Auxiliary Texts All auxiliary texts that are available in texts in the display window are listed here. To call them up press the buttons ; each auxiliary text then appears as "running text" in the second line of the window. Maintenance Smart The Hydrovar-...
- Page 44 Smart Operating Instruction Diagram of all Software parameters www.hydrovar.com...
- Page 45 Smart Operating Instruction Manufacturer's Declaration as defined in EC Machinery Directive 98/37/EEC, Appendix II B and the EMC Directive 89/336/EEC We herewith declare that the frequency converter of type HydrovarSmart is intended for assembly with other machines to a machine. It is forbidden to start using it until it has been established that the machine on this converter is to be installed or with which this converter is to be assembled complies with the provisions of EC Directives.
- Page 46 Smart Operating Instruction www.hydrovar.com...
- Page 47 Smart Operating Instruction Tochterunternehmen in Europa Pumpenfabrik ERNST Vogel GmbH Subsidiaries in Europa A-2000 Stockerau LOWARA-VOGEL Szivattyú Kft. Ernst Vogel-Strasse 2 H-8000 Székesfehérvár Telefon: 02266/604 Bakony u. 8 Telefax: 02266/65 311 Telefon: 0036/22/512 640 Internet: www.vogel-pumpen.com Telefax: 0036/22/512 642 www.hydrovar.com Lowara Vogel Polska sp.zo.o.
- Page 48 Smart Operating Instruction Hauptsitz-Headquarter LOWARA s.r.l. Via Lombardi, 14 36075 Montechio Maggiore I-Vicenza – Italien Telefon: +39 0444 707111 Telefax: +39 0444 492166 E-Mail: mk@lowara.ittind.com www.lowara.com LOWARA-Niederlassungen-Subsidiaries LOWARA DEUTSCHLAND GMBH LOWARA IRELAND Ltd. Biebigheimer Strasse 12 59 Broomhill Drive D-63762 Großostheim Tallaght Industrial Estate Telefon: (0 60 26) 943-0 Tallaght –...
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