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moviBOOST VPt / CL

Ensure that the motor’s cooling-air inlet and outlet openings

remain unobstructed.
Open / loosen the vent plugs on the pumps (for vent plugs refer

to the annexed pump operating instructions).
Slowly open the inlet-side shut-off element and prime the system

until the fluid escapes through all vent holes. Close and slightly

tighten the pump vent plugs.
Switch on the master switch and start up one pump after the

other via the corresponding motor protection switch, making sure

that the motor runs in the correct direction of rotation as indicated

by the arrow on the motor.
Prior to starting up individual pumps, open the discharge-side

shut-off element.
When the pumps are running, loosen the vent plugs again to let

any remaining air escape. Then retighten the vent plugs carefully.
Check the pump for smooth running and close the discharge-

side shut-off element for a short period in order to verify whether

the pump reaches the shut-off head.
Having checked each pump as described above, all motor

protection switches may be actuated and the unit set to automatic

mode.
On units with manual-0-automatic switch (supplementary

equipment) set all pumps to automatic mode.
Minor leakage of the mechanical seals during start-up is normal

and will cease after a short period of operation.

If the master switch was turned off at any time

during the above procedure, the system will not

begin operation until after the pre-set delay period.

7.3

Checking the direction of rotation

For test operation each pump must be started up individually to

check the direction of rotation. If a pump is found to be running in

the wrong direction, switch two phases on the motor terminal

board.

7.4

Functional description / Automatic mode

After start-up, pressure boosting units in standard design will

run in automatic mode. For units with manual-0-automatic switch,

set all pumps to automatic mode.
Each pressure boosting unit has been factory-checked and set

to the required operating data.

The factory settings may only be altered by authorized, duly

qualified staff.

The PBU comprises 2 to 6 pump units (including stand-by pump).
The variable-speed pump ensures a constant supply pressure.

The other pumps are started up in parallel or stopped by the

controller depending on the requirements, i.e. the individual pumps

run only in line with the actual demand.
The stand-by pump ensures uninterrupted operation of the

system, if one pump does not function properly or breaks down.

In the case of a pump failure, the next free pump is started up at

once and the fault is reported.

7.5

Starting the unit

Switch on the master switch to supply the unit with power. The

‘No Alarm’ message on the control panel indicates the unit’s

readiness for operation.

7.5.1 Function of the control panel

The control panel comprises a back-lit display, function and navi-

gation keys and an access point for the service interface.
The display shows important information for operating

moviBOOST VPt/CL HVAC. Data can be displayed in plain

text and parameters can be set.
The controller is provided with 16 x 4 lines alpha numeric dot

matrix display & keys.

7

Display settings

(plain text)

Keys for inputting

parameter value &

navigation

Summary of Contents for moviBOOST CL

Page 1: ...ments 6 6 6 Installation altitude 6 6 7 Pollution exposure 6 6 8 Checking the voltage 6 6 9 Logic circuit diagrams 6 6 10 Over load relay 6 6 11 Potential equalization 6 Contents Sr no Description Page no 7 Commissioning start up 6 7 1 Preparations for commissioning start up 6 7 2 Test run 6 7 3 Checking the direction of rotation 7 7 4 Functional description Automatic mode 7 7 5 Starting the unit ...

Page 2: ...rkings for fluid connections must always be complied with and be kept in a perfectly legible condition at all times 2 2 Personnel qualification and training All personnel involved in the operating maintaining servicing inspecting and installing the unit must be fully qualified to carry out the work involved Areas of responsibility and personnel monitoring must be clearly specified by the operator ...

Page 3: ...or very unsteady supply pressure requiring the installation of a pressure reducer 4 2 Configuration and function 4 2 1 Configuration Between 2 and 6 vertical high pressure pumps for description and function please refer to the pump s Operating Instruction are arranged on a baseplate Each pump is seated on its own anti vibration mounts The pumps are arranged in line are coupled by mild steel pipes ...

Page 4: ...ressure boosting units ordered without dry running protection the terminal intended for the dry running device is open If no dry running protection device is connected when commissioning takes place the unit will be stopped after 7 seconds If the dry running protection terminal is deactivated by means of a bridge the operator shall assume responsibility for any dry running that might occur 4 4 Man...

Page 5: ...Shut off elements 10 Pressure transmitter 11 Pressure reading indicator 12 Control system 13 Pump with drain and vent valve 14 Non return valve NRV 15 Discharge pipe 16 Accumulator discharge pressure side 17 Pressure reducer discharge pressure side 18 Distribution line downstream of moviBOOST 19 Consumer line downstream of moviBOOST 20 By pass line for direct connection only 21 Consumer line upstr...

Page 6: ...xpansion joints The unit must be accessible to allow maintenance and repair work 5 6 Installing a pressure reducer A length of approximately 600 mm must be provided on the inlet pressure side to accommodate a pressure reducer if necessary A pressure reducer must be installed if the inlet pressure fluctuation is so high that the unit must be stopped or if the total system pressure inlet pressure pl...

Page 7: ...air may contain dry dust comparable to that normally encountered in work environments with no extraordinary machinery induced dust accumulation Exposure to unusually high dust levels acids corrosive gases salts etc must be avoided 6 8 Checking the voltage Compare the mains voltage with the name plate data and the control unit s circuit diagram 6 9 Logic circuit diagrams For each unit are included ...

Page 8: ...operation each pump must be started up individually to check the direction of rotation If a pump is found to be running in the wrong direction switch two phases on the motor terminal board 7 4 Functional description Automatic mode After start up pressure boosting units in standard design will run in automatic mode For units with manual 0 automatic switch set all pumps to automatic mode Each pressu...

Page 9: ...ter Name Line 3 Parameter Value Line 4 Alarm Line 7 5 2 Menu structure Main Screen Select Group Status No of Pumps Suction Water status Pump 1 status Pump 2 status Pump 3 status Pump 4 status Pump 5 status Pump 6 status Service Interval Sensor Pressures Settings User Level Settings Service Level Settings Factory Level Settings Information Diagnostic Active Alarms Alarm History 7 5 3 Access Level V...

Page 10: ...rameter press 0 Number can then be entered digit by digit from left to right by numeric keys To confirm the selected value press ENTER The cursor moves to the next position second position from the left Make the settings as described above fo the subsequent positions and then save the new parameter value by pressing ENTER Press 8 repeatedly to return to the main display The new setpoint is now act...

Page 11: ...ngs User Slave id pump4 4 3 2 2 11 Settings User Slave id pump5 5 3 2 2 11 Settings User Slave id pump6 6 3 2 2 12 Settings User Drv min freq 25 Hz 3 2 2 14 Settings User Accumultr Presr 5 0bar 3 2 2 15 Settings User Accumultr time 3 Sec 3 2 2 16 Settings User Shutoff_ presr 0 0bar 3 2 2 17 Settings User No flow time 20 Sec 3 2 2 21 Settings User Low Presur Func 0 3 2 2 22 Settings User Low presur...

Page 12: ...ttings Service Max sensor press 16 bar 3 2 2 11 Settings Service Slave id pump1 1 3 2 2 11 Settings Service Slave id pump2 2 3 2 2 11 Settings Service Slave id pump3 3 3 2 2 11 Settings Service Slave id pump4 4 3 2 2 11 Settings Service Slave id pump5 5 3 2 2 11 Settings Service Slave id pump6 6 3 2 2 12 Settings Service Drv min freq 25 Hz 3 2 2 13 Settings Service Run chk Interval 24 Hrs 3 2 2 14...

Page 13: ...ngs Service 7 Q H 52 5 16 4 3 2 2 49 Settings Service Set pt cmpnsatn 0 5 3 2 2 50 Settings Service Last pmp oNoFF P1OFF Line 2 Default Setting 3 2 3 1 Settings Factory No of pumps 3 3 2 3 2 Settings Factory Dry run rst Auto 3 2 3 3 Settings Factory Max start stop 50 3 2 3 4 Settings Factory Correction time 10 Sec 3 2 3 5 Settings Factory Start delay 3 Sec 3 2 3 6 Settings Factory Stop delay 2 Sec...

Page 14: ...tory PID freq 0 0Hz 3 2 3 34 Settings Factory PID time 0 0 mSec 3 2 3 35 Settings Factory Sensor F selcn 0 3 2 3 36 Settings Factory Sensor F pmp On 1 3 2 3 37 Settings Factory Deadband 0 0 Bar 3 2 3 38 Settings Factory Rst pump data Sel 0 Press 1 0 3 2 3 39 Settings Factory Reset serv intvl PRESS 1 3 2 3 40 Settings Factory Save usrt to fact PRESS 1 3 2 3 41 Settings Factory Edit usr passwd 7353 ...

Page 15: ... is a NC contact When this contact opens all pumps which are in operation will be sequenced out after the set delay When this contact is closed the pumps will start up again in line with the demand 7 12 Shutdown As long as the unit is out of operation water is supplied directly through the unit at inlet pressure Set master switch to 0 For prolonged shutdown drain the unit Alarm Alarm Description N...

Page 16: ...the power supply i e all electric devices are still live even if the pumps are not in automatic operation mode Prior to working on the control cabinet or opening the motor terminal box set the master switch to 0 and unscrew the back up fuse Do not tamper with the control unit which should only be serviced by KSB s customer service Prior to opening any electric equipment such as control cabinet and...

Page 17: ...Movitec 400 V Number of pumps motors pumps kW A 2 3 4 5 6 0202B 0 37 0 94 1 3 2 2 6 3 3 3 9 0203B 0 37 0 94 1 3 2 2 6 3 3 3 9 0204B 0 37 0 94 1 3 2 2 6 3 3 3 9 0205B 0 37 0 94 1 3 2 2 6 3 3 3 9 0206B 0 55 1 33 1 9 2 8 3 7 4 7 5 6 0207B 0 55 1 33 1 9 2 8 3 7 4 7 5 6 0208B 0 55 1 33 1 9 2 8 3 7 4 7 5 6 0209B 0 75 1 68 2 4 3 6 4 7 5 9 7 0210B 0 75 1 68 2 4 3 6 4 7 5 9 7 0211B 1 1 2 4 3 4 5 1 6 7 8 4 ...

Page 18: ... 4 15 5 9 8 8 11 6 14 5 17 4 1503B 3 5 59 7 9 11 8 15 7 19 6 23 4 1504B 4 7 45 10 6 15 7 20 9 26 1 31 2 1505B 5 5 10 14 2 21 1 28 1 35 41 9 1506B 5 5 10 14 2 21 1 28 1 35 41 9 1507B 7 5 13 4 19 28 3 37 6 46 9 56 2 1508B 7 5 13 4 19 28 3 37 6 46 9 56 2 2502B 4 7 45 10 6 15 7 20 9 26 1 31 2 2503B 5 5 10 14 2 21 1 28 1 35 41 9 2504B 7 5 13 4 19 28 3 37 6 46 9 56 2 2505B 11 19 3 27 4 40 8 54 2 67 5 80...

Page 19: ...0B 1 29 90B 2 2 47 90B 2 1 52 90B 2 58 90B 3 2 75 90B 3 1 81 90B 3 87 90B 4 2 105 90B 4 1 110 90B 4 117 90B 5 2 134 90B 5 1 140 90B 5 146 90B 6 2 163 Pump Shutoff head 10B 4 46 10B 5 57 10B 6 69 10B 7 80 10B 8 92 10B 9 103 10B 10 114 10B 11 126 10B 13 148 10B 15 171 10B 17 194 10B 19 217 10B 21 239 15B 1 15 15B 2 29 15B 3 43 15B 4 57 15B 5 72 15B 6 86 15B 7 100 15B 8 114 15B 9 129 15B 10 143 15B 1...

Page 20: ... purchase order Start up pressure set too high Check setting 10 Pressure transmitter set incorrectly or Check setting 11 defective Pre charge pressure of the accu too low Restore nitrogen cushion 12 Defective accumulator Check integrity replace 13 Defective mechanical seal Replace by new one 14 Suction side pressure transmitter mano Check setting 15 metric switch set incorrectly or defective Syste...

Page 21: ...let pressure monitoring pvor x ______________________ Value set at inlet pressure switch Stop pressure pA bar ______________ Inlet pressure pvor bar ______________ Pre charge pressure of accumulator pvor bar ______________ 4 Special information The system operator must notify the responsible water company of commissioning If in addition the system is operated with pressure vessels of groups III IV...

Page 22: ...or switch Briefly start up each pump manually and compare the fan impeller s direction of rotation with the arrow indicating the direction of rotation 10 Check the direction of rotation in automatic mode 11 Check the start and stop pressure readjust if required 12 Test the proper function of the lack of water and dry running protection equipment If not fitted make a relevant note in the commission...

Page 23: ...ngredients Disposal Methods 1 Pumps Paint Pump body Base frame Sludge to be disposed through authorised re processor Non ferrous parts a Impellers Diffusers b Bushes c Stage sleeves d Thrust plate To be disposed through authorized re processor e Wearing ring f Coupling Guard g Brg Guard Rubber Plastic Parts a Cover for NRV b Plastic cap To be disposed through authorized re processor c Nozzle blank...

Page 24: ...moviBOOST VPt CL NOTES ...

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