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Cap

DRIVE

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

 

 

 

 

 

 

 

 

 

 

 

 

CODE N°: 996772/G 

 

EDITION: 05/14 

 

    

 

 

      

 

 

    

USE AND INSTALLATION HANDBOOK

 

 

    

 

 

 

                                           

 

Summary of Contents for CapDRIVE

Page 1: ...CapDRIVE CODE N 996772 G EDITION 05 14 USE AND INSTALLATION HANDBOOK...

Page 2: ...1 CapDRIVE installation for Constant Pressure control 12 5 1 1 Pressure tank 12 5 1 2 Pressure sensor 12 6 CapDRIVE Use and Programming 13 6 1 CapDRIVE display 13 6 2 Initial configuration 13 6 3 Ini...

Page 3: ...llation maintenance and repair must be carried out by trained skilled and qualified personnel Failure to observe and follow the instructions in this manual may result in dangerous and potentially leth...

Page 4: ...ltitude at nominal current 1000 m Grade of protection IP55 NEMA 4 4 Settable digital output signals N O or N C 4 Analog Input 4 Settable digital input signals N O or N C PWM configurable 2 5 4 6 8 10...

Page 5: ...is recommended to use cable lugs Output 3 ph motor earth U V W 1 ph motor earth U running V common It is recommended to use cable lugs 230 V AC auxiliary fans wall mounting kit FAN F1 F2 Cable stripp...

Page 6: ...recommended to use cable lugs Motor output MOTOR U V W GND It is recommended to use cable lugs 12 V dc auxiliary fan wall mounting kit 0VE VE WARNING respect the polarity Cable stripping recommended...

Page 7: ...It is recommended to use cable lugs Motor output MOTOR U V W GND It is recommended to use cable lugs 12 V dc auxiliary fan wall mounting kit VENT WARNING respect the polarity Cable stripping recommen...

Page 8: ...p relay o NO3 COM3 closed contact with DOL1 running o NC3 COM3 opened contact with DOL1 running DOL2 pump relay o NO4 COM4 closed contact with DOL2 running o NC4 COM4 opened contact with DOL2 running...

Page 9: ...power supply cables Note To enable the restoration of the display screen when there are electromagnetic interference CapDRIVE periodically provides some fast refresh of the display 4 3 Installation wi...

Page 10: ...0 022 040 n 4 rods n 4 M5 nuts Qty 4 x spring washer n 4 hooks n 1 cooling ring CapDRIVE 055 075 110 150 n 4 M5 screws n 4 clamps n 4 clips to add if necessary N 1 centre pin Use the cooling ring for...

Page 11: ...screws to fix CapDRIVE to wall bracket CapDRIVE 055 075 110 n 2 12 V DC fans n 1 fans cover n 2 fans cover fixing screws n 2 wall fixing brackets n 4 M5 screws for CapDRIVE fixing to the brackets n 1...

Page 12: ...is 50 liters min the pressure tank should have a capacity of 5 liters If the max water flow is 20 gpm the pressure tank should have a capacity of 2 gallons Pre charge pressure of the pressure tank sho...

Page 13: ...otherwise it is impossible to set up and or modify any parameters they can be only displayed 6 1 CapDRIVE display Screen is a back lit LCD displaying 2 rows of 16 digits each Alarms are indicated by a...

Page 14: ...is value an alarm occurs and the pump is stopped Pump is automatically restarted if the pressure goes below the maximum value for a period of at least 5 seconds Motor test START STOP Press START STOP...

Page 15: ...d Inv ON OFF Mot ON OFF cosphi X XX cosphi index means the angle phi between the voltage and current absorbed by the motor Inv ON OFF Mot ON OFF P XXXXX W P is the power in Watts supplied to the pump...

Page 16: ...r 6 2 Initial Configuration However through the Installer Parameters menu it is possible to change the set parameters or set others in order to perfect the calibration of CapDRIVE to the pumping syste...

Page 17: ...If the readen value goes lower than this value an alarm occurs and the pump is stopped Pump is automatically restarted if the readen value goes higher than the minimum value for a period of at least...

Page 18: ...of the values from the two gauges When using a group of pumps the pressure compensation to be applied to each pump is equal to the total pressure compensation when all the pumps are running at full s...

Page 19: ...5 It s the value increase respect to set value which must be passed so that there is a forced shutdown of the pump Kp and Ki parameters allow the dynamic control of system by CapDRIVE set values Ki 5...

Page 20: ...phi specified by the manufacturer Restarts delay t XX min 10 Restart delay after a dry running alarm At each tentative max 5 restart delay will be doubled Digital input 1 N O N C N O By selecting N A...

Page 21: ...leads to higher input current than nominal Make sure motor is capable of accepting increased current Rated motor freq f XXX Hz 50 Rated frequency of the motor per its nameplate Max motor freq f XXX Hz...

Page 22: ...ws you to change the V f characteristic with which CapDRIVE feeds the motor The linear characteristic corresponds to constant torque with variable speed The quadratic characteristic is normally used w...

Page 23: ...n the initial view is it possible to try to reset the alarm if CapDRIVE does not reset the alarm it is displayed again together an audible sound ALARM MESSAGE ALARM DESCRIPTION POSSIBILE SOLUTIONS OVE...

Page 24: ...min value IGBT TRIP ALARM The current drawn by the load exceeds the capacity of CapDRIVE CapDRIVE is still able to continue to power the load for 10 minutes with an output current of 101 of nominal a...

Page 25: ...y pumps during constant pressure control When the water needs vary considerably it is advisable to share the water request between several pumps ensuring better efficiency and reliability A first meth...

Page 26: ...P1 pattern to maintain set pressure If water demands decreases returning to the system curve C1 pump 1 will reduce the pump speed to maintain constant pressure in the system When pump 1 reaches a freq...

Page 27: ...two pressure sensors are identical Remember to perform the offset operation of the sensors in each CapDRIVE Installer Parameters menu As a further help you can connect another two DOL pumps to the Cap...

Page 28: ...er setup until point 11 In case of failure of master in a Combo system will be replaced by slave As a consequence all parameters must be setup independently on each inverter master mode 1 Set Address...

Page 29: ...l mode Check if the water tank and its air pressure are correctly set It may be necessary to increase the tank volume or reduce the pre charge pressure Check the ki kp parameters Installer Parameters...

Page 30: ...ase three phase submersible surface if submersible cable lenght m _____ if sommersible cable section mm 2 ____ P2 motor kW ____ rated motor Volt V ___ rated motor Amp A __ rated motor Hz ___ if single...

Page 31: ...110 150 is an electronic device to be connected to other electrical equipment with which it is to form individual units It must therefore that the putting into service of this unit with all its subsid...

Page 32: ...32 NOTE...

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