DAV TECH PCP Operating Instructions Manual Download

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PCP VOLUMETRIC PUMP DRIVE

Operating

instructions

DAV TECH SRL

Via Ravizza, 30 - 36075 Montecchio Maggiore (VI) - ITALIA

Tel. 0039 0444 574510 - Fax 0039 0444 574324

[email protected] - www.davtech.it

Summary of Contents for PCP

Page 1: ...PCP VOLUMETRIC PUMP DRIVE Operating instructions DAV TECH SRL Via Ravizza 30 36075 Montecchio Maggiore VI ITALIA Tel 0039 0444 574510 Fax 0039 0444 574324 davtech davtech it www davtech it...

Page 2: ...notes 4 INSTALLATION pag 10 4 1 Panel installation 4 2 Thermal dissipation 4 3 Electrical connections 4 4 Power supply 4 5 Ground connections 4 6 Power connector 4 7 Control connector 5 CONNECTION DIA...

Page 3: ...ntrolled by most PLCs The device internally manages a Modbus Server in addition to the IO Device it must therefore be interrogated by another Client device to read and write data The configuration of...

Page 4: ...symbols are used to indicate information useful for a correct installation Assistance DANGER Indicates conditions that could result in death or serious injury if the given precautions are not observe...

Page 5: ...s after switching off before removing modifying wiring or inspecting the device Only specialized personnel can perform these operations Not observing this rule can cause electrical shocks Never touch...

Page 6: ...trical shock injuries fires damage or malfunctions Install an emergency stop device on the machine to ensure its safety Failure to observe this warning can cause electric shock injury fire Application...

Page 7: ...o condensation formation due to thermal excursions Places exposed to corrosive explosive or flammable gases Places exposed to dust saline agents or metal powders Places exposed to water oils or chemic...

Page 8: ...ower and signal lines at a distance of at least 300mm Use twisted pairs or shielded cables Failure to observe this warning can cause malfunctions Perform the motor operating tests only with the drive...

Page 9: ...and electrical hazards It is very important that applications and installations meet all applicable safety requirements Eachtechnicianis obligedto takeresponsibilityforverifyinghis herknowledgeandunde...

Page 10: ...ce of installation Installing in a control panel Design the control panel size module layout and cooling method so that the temperature around the drive does not exceed 50 C Note To increase product l...

Page 11: ...pag 11 Le dimensioni sono espresse in mm PCP VOLUMETRIC PUMP DRIVE FEATURE SPECIFIC Weight 320 g Cover material Complies with U L Spec 94 V 0 Flammability Rating...

Page 12: ...w and cooling of the modules Do not cover the ventilation slots and prevent foreign bodies such as metal fragments liquids or combustibles from entering the product It is expressly forbidden to undert...

Page 13: ...e trend of the thermal dissipation in relation to the supplied current Avoid short circuits incorrect mass conductor connection and polarity inversions Check the voltage levels before plugging in the...

Page 14: ...core twisted pair and shielded cables 4 5 Ground connections It is preferable to use a ground bar that acts as a collector especially if there are several drives connected It is important to connect t...

Page 15: ...is required to install a ferrite filter at a maximum distance of 150 mm from the drive on the motor cable The filter is composed of low grade ferrite which has high radio frequency losses in this way...

Page 16: ...l to the load ATTENTION 5 CONNECTION DIAGRAM Typical connection Stepper Motor Drive SMD1204L_SSP HVdc Common GND 24Vdc GND Drive mod DMD1204xIxx M1 9 M1 8 M1 7 M1 6 M1 5 M1 4 M1 3 M2 1 M2 2 M2 28 M2 2...

Page 17: ...BLS Input 9 Channel B external encoder Reverse limit switch Digital input 9 11 External encoder Z Inp 0 Z Channel External Encoder Digital Input 0 12 Digital input 1 Digital Input 1 13 Digital Output...

Page 18: ...encoder input 9 Reset alarms 11 Z Channel external encoder input 0 Not used 12 Input 1 Enable 13 Output 0 Alarm 14 5 VDC 5 VDC max 100mA 15 Reserved Reserved 16 5 VDC external encoder Encoder power su...

Page 19: ...ector The drive prepares a connection for the differential encoder signals it is therefore possible to connect the encoder line driver directly to the drive It is possible to power the encoder directl...

Page 20: ...AEC Telegram 500 programmable delay This telegram sets up the exchange of 10 INT32 variables for the inputs and 10 INT32 variables for the outputs 40 40 Byte INPUT PIN DESCRIPTION OUT 0 13 Alarm OUT...

Page 21: ...1232 Rstflag Drive RSTFLG register value Bit 0 Drive enabled Bit 1 Alarm drive Bit 2 Synchronized Motor Share Axis Reset Bit 3 Motor running Bit 4 Motor accelerating Bit 5 Motor at constant speed Bit...

Page 22: ...otation Var_4 V104 4 1208 Suck back speed Suck back speed in rpm Var_5 V105 4 1210 Suck back amount Suck back steps 2048 1 motor complete rotation Var_6 V106 4 1212 Ramp acceleration and deceleration...

Page 23: ...ram are exchanged using the 16Bit Modbus Holding registers The program variables being 32 bit use 2 consecutive holding registers and it is necessary to pay attention to the endian of the controller u...

Page 24: ...20 21 22 23 24 25 26 27 28 29 30 16 M1 PUMP DRIVE PUMP DRIVE We reserve the right to modify at any time without notice the technical characteristics dimensions and weights indicated in this manual Il...