BONFIGLIOLI DGM User Instructions Download Page 143

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User instructions. DGM speed regulator

143

6.1 Presentation of the LED flashing codes for error

detection

When an error is verified, the speed regulator LEDs emit a flashing code that makes it possible
to diagnose the error.

The following table contains a list of these errors:

Red
LED

Green
LED

State

Bootloader active (alternating flashes)

Ready to start operating (activate En_HW for operation)

Operation / ready

Warning

Error

Motor data identification

Initialization

Firmware update

Bus operating error

Bus ready to start operating error

Table 18: Flashing LED codes

Key

LED off

LED on

LED flashing

LED flashing quickly

Summary of Contents for DGM

Page 1: ...User instructions DGM speed regulator ...

Page 2: ...presence of errors Editing was performed without guarantee General equal treatment BONFIGLIOLI is aware of the linguistic importance regarding the equal rights of men and women and takes this constantly into account However to make reading easier we were obliged to omit the common formulations of distinction 2018 BONFIGLIOLI RIDUTTORI S p A All rights are reserved to BONFIGLIOLI including making p...

Page 3: ...iption 22 2 1 1 Selection of the model 22 2 1 2 Division of the sizes 23 2 2 MMI connection cable PIN assignment 24 2 3 Description of the DGM speed regulator 25 3 Installation 26 3 1 Safety instructions for installation 26 3 2 Recommended fuses automatic circuit breaker 26 3 3 Installation requirements 27 3 3 1 Suitable ambient conditions 27 3 3 2 Suitable place of installation for the speed regu...

Page 4: ...eter use 89 5 2 General aspects concerning the parameters 90 5 2 1 Explanation of the operating modes 90 5 2 2 Structure of the parameter tables 94 5 3 Applicable parameters 95 5 3 1 Basic parameters 95 5 3 2 Fixed frequency 104 5 3 3 Motor potentiometer function 105 5 3 4 PID process regulator 107 5 3 5 Analog inputs 112 5 3 6 Digital inputs 115 5 3 7 Analogue output 116 5 3 8 Digital outputs 117...

Page 5: ...he installation altitude 155 8 2 3 Power derating based on the switching frequency 156 9 Accessories 157 9 1 Adapter plates 157 9 1 1 Adapter plates for a generic motor 157 9 1 2 Bonfiglioli motor adapter plates 160 9 1 3 Wall adapter plates standard 161 9 2 Foil keypad 164 9 3 Hand held MMI control device incl 3 m of RJ9 connection cable to the M12 connector 168 9 4 PC USB communication cable on ...

Page 6: ...ion Read these instructions carefully and completely They contain important information regarding the use of the DGM We do not accept any liability for damage caused by the failure to follow these instructions This manual is an integral part of the product and applies only to the DGM manufactured by Bonfiglioli Riduttori S p A Deliver this manual to the plant manager to ensure that the instruction...

Page 7: ...l which can also be lethal Each warning is marked with the following elements HAZARD Risk of fatal injury due to electric shock Fatal or serious injuries Disconnect the electrical voltage from the speed regulator and secure it to prevent it from being reconnected Fig 1 Structure of the warnings 1 Warning symbol 2 Keyword 3 Type of hazard and relative origin 4 Possible consequence if not observed 5...

Page 8: ...rds indicate the type of hazard HAZARD This indicates an imminent threat with a high degree of risk that if not avoided results in death or serious injuries WARNING This indicates a threat with a medium degree of risk that if not avoided results in death or serious injuries CAUTION This indicates a threat with a low degree of risk that if not avoided could cause moderate injuries or material damag...

Page 9: ...ormation notes call attention to the fact that if not observed material or economic damage is possible IMPORTANT INFORMATION The assembly use maintenance and installation of the speed regulator must be carried out only by specialized properly trained and qualified personnel Fig 2 Example of an information note Symbols used in the information notes Important information Material damage is possible ...

Page 10: ...se instructions Symbol Meaning 1 1 3 Consecutive steps of user instructions Implications of the user instructions Final result of the user instructions List Fig 3 Utilized symbols and icons Utilized abbreviations Abbreviation Explanation Table Table Fig Figure Pos Position Chap Chapter ...

Page 11: ...lator Plates and marks are applied on the speed regulator Do not change or remove them Symbol Meaning Risk of electric shock and electric discharge Risk of electric shock and electric discharge After shut off wait two minutes time for capacitor discharge Supplementary ground connection Read and follow the user instructions ...

Page 12: ...EC Directive 2006 42 EC machine directive observe DIN EN 60204 1 VDE 0113 1 Start up e e operation in accordance with its intended use is only permitted in compliance with the EMC Directive 2014 30 EU The harmonized standards of the series DIN EN 50178 VDE 0160 together with DIN EN 61439 1 DIN EN 61439 2 VDE 0660 600 must be applied for this speed regulator This speed regulator may not be used in ...

Page 13: ...rs it may be useful to keep individual drive systems in function or start certain safety procedures The implementation of emergency stop measures is assessed considering the risk to the machine system including the electrical equipment and determined based on DIN EN 13849 Safety of command system components relative to machine safety according to the circuit category 1 8 CE MARK The company Bonfig...

Page 14: ...nal safety and also to extend the service life of the speed regulator and the equipment connected to it 1 9 1 General aspects IMPORTANT INFORMATION Before installation and start up read these user instructions and the warning plates applied on the speed regulator carefully Make sure that all the warning plates applied to the speed regulator are legible if necessary replace any missing or damaged p...

Page 15: ...her with the motor as required Otherwise this can cause fatal or serious injuries If spring washers are not used during the installation of the adapter plate in order to create a correct connection to the protective conductor a supplementary connection must be made between the motor and the speed regulator HAZARD Risk of fatal injury due to moving mechanical components Fatal or serious injuries Di...

Page 16: ...vertical position in its original packaging Store the speed regulator properly Have it installed and assembled only by qualified personnel 1 9 3 Storing the devices for a long period of time IMPORTANT INFORMATION For speed regulators that were stored for more than 2 years prior to installation and or use in nominal conditions the following regeneration process must be carried out The speed regulat...

Page 17: ... in compliance with DIN EN 61140 VDE 0140 1 There may be contact current 3 5 mA in the DGM For this reason apply a protective conductor for supplementary grounding with the same section of the protective conductor for the original grounding in compliance with DIN EN 61800 5 1 It is possible to connect a second protective conductor for grounding below the network power supply marked by the earth sy...

Page 18: ... to electrostatic charges They can be destroyed due to improper handling Therefore respect all the precautions against electrostatic charges when working on these components 1 9 5 Information regarding operation HAZARD Risk of fatal injury due to electric shock Fatal or serious injuries Disconnect the electrical voltage from the speed regulator and secure it to prevent it from being reconnected HA...

Page 19: ...tive activations of the network one following the other For devices with three phase power supply models A C from 0 55 to 7 5 kW observe a pause of at least 3 seconds between consecutive network activations Certain parameter settings can cause the automatic restart of the speed regulator after the power supply voltage has failed Material damage is possible If the instructions are not observed the ...

Page 20: ...n the case of devices with integrated fans standard for size D it is recommended to use compressed air for cleaning Measurement of the control board insulation resistance It is not permitted to check the insulation on the input terminals of the control board Measurement of the power module insulation resistance During on line testing the DGM power module is tested with 2 02 kV If during the system...

Page 21: ... the speed regulator can be damaged and be destroyed at the next start up The speed regulator may only be repaired by the BONFIGLIOLI support service HAZARD Risk of fatal injury due to electric shock Fatal or serious injuries Disconnect the electrical voltage from the speed regulator and secure it to prevent it from being reconnected Risk of electric shock and electric discharge After shut off wai...

Page 22: ...ard L02 Simple cover potentiometer P02 With brake chopper DGM3 Three phase 0055 0 55 kW C03 Standard CANopen L03 Cover with MMI P03 For IT networks without brake chopper 0075 0 75 kW C04 Standard EtherCAT L04 Cover with MMI potentiometer 0110 1 1 kW C05 Standard Profibus L05 Cover with foil keypad 0150 1 5 kW C06 Standard Profinet 0220 2 2 kW C07 Standard SercosIII 0300 3 kW C12 Functional safety ...

Page 23: ...Speed regulator overview User instructions DGM speed regulator 23 2 1 2 Division of the sizes Table 1 Division of the sizes ...

Page 24: ... Fig 6 PIN assignment connector M12 Fig 7 Connector RJ9 Man machine interface Description Round connector connector 4 poles M12 coded A M12 connector assignment Signal 1 24 V 2 RS485 A 3 GND 4 RS485 B Description Connector RJ9 Pin Signal 1 yellow 2 green 3 red 4 brown Attention the colors can be different ...

Page 25: ...ed regulator can be used as an element integrated in the motor with an adapter plate or near the motor with an adapter plate for wall installation The ambient temperatures permitted and indicated in the technical data refer to use with a nominal load Higher temperatures may be permitted in many applications after a careful technical analysis They must be approved by BONFIGLIOLI on a case by case b...

Page 26: ...st be made between the motor and the speed regulator The unused open ends of cables in the motor connection boxes must be isolated Automatic circuit breakers must be used between the network and the speed regulator as appropriate for the nominal current The connections to the network must be wired in a fixed manner 3 2 Recommended fuses automatic circuit breaker DGM Size A 1 x 230 Vac Size A 3 x 4...

Page 27: ...068 2 27 vertical impact test 2 200 Hz for sinusoidal oscillations Electromagnetic compatibility Resistance to disturbances in compliance with DIN EN 61800 3 Cooling Surface cooling Sizes A to C free convection Size D with integrated fans Table 2 Environmental conditions Make sure that the type of housing protection class is suitable for the operating environment All the cable glands that are not ...

Page 28: ...t be kept free of paint for reasons of EMC and ground connection 3 3 2 Suitable place of installation for the speed regulator integrated on the motor Make sure that the motor with the integrated speed regulator is mounted and operated only according to the arrangement shown in the following image Fig 8 Installation position of the motor permitted orientations IMPORTANT INFORMATION Also once instal...

Page 29: ...Installation User instructions DGM speed regulator 29 3 3 3 Fundamental connection variants Fig 9 Star or delta connection for the speed regulator integrated on the motor ...

Page 30: ... Washer 2 Spring washer HAZARD Risk of fatal injury due to electric shock Fatal or serious injuries Disconnect the electrical voltage from the speed regulator and secure it to prevent it from being reconnected IMPORTANT INFORMATION Check regularly that the nuts are well tightened in their seat 1 ...

Page 31: ... Spring washer 4 Cable terminal HAZARD Risk of fatal injury due to electric shock Fatal or serious injuries Disconnect the electrical voltage from the speed regulator and secure it to prevent it from being reconnected IMPORTANT INFORMATION Check regularly that the nuts are well tightened in their seat 1 ...

Page 32: ...the speed regulator and secure it to prevent it from being reconnected The unused open ends of cables in the motor connection boxes must be isolated IMPORTANT INFORMATION If a thermal resistor is used PTC or Klixon the jumper must be removed that upon delivery is located in the connection terminal for the PTC The network cable section must be provided based on the type of installation and the maxi...

Page 33: ...ontrol terminals sizes A D Sizes A D X5 X7 Connection terminal board Quick terminal connection with actuation presser flat head screwdriver max width 2 5 mm Connection section from 0 5 to 1 5 mm single wire from AWG 20 to AWG 14 Connection section from 0 75 to 1 5 mm thin wire from AWG 18 to AWG 14 Connection section from 0 5 to 1 0 mm thin wire terminal tips with or without plastic neck Stripping...

Page 34: ...eck and tab Connection terminal board Spring connection flat head screwdriver max width 2 5 mm Rigid conductor section min 0 2 mm max 10 mm Flexible conductor section min 0 2 mm max 6 mm Flexible conductor section with terminal tip without plastic sleeve min 0 25 mm max 6 mm Flexible conductor section with terminal tip and plastic sleeve min 0 25 mm max 4 mm 2 flexible conductors with an equal sec...

Page 35: ... Rigid min 0 5 mm rigid max 35 mm Flexible conductor section Min 0 5 mm max 25 mm Flexible conductor section with terminal tip without plastic neck min 1 mm max 25 mm Flexible conductor section with terminal tips and plastic sleeve min 1 5 mm max 25 mm AWG kcmil conductor section according to UL CUL min 20 max 2 2 rigid conductors with the same section min 0 5 mm max 6 mm 2 flexible conductors wit...

Page 36: ...es or variostors are usually used These remedies for eliminating disturbances are applied directly on the contactor coils IMPORTANT INFORMATION If possible the power supply to a mechanical brake must be made to pass through its own separate cable The power connections between the speed regulator and the motor must be shielded or armed The shielding must be ground connected over a large area to bot...

Page 37: ...ge the gasket Fig 10 Assembly sequence Connection box Adapter plate sizes A C INFORMATION The standard adapter plate is an adapter plate whose lower part is not machined that is holes were not made If the DGM is ordered together with the gear motor the adapter plate will be machined and installed by Bonfiglioli 5 Adapt the adapter plate 1 making the relative holes 2 in it to fasten it to the motor...

Page 38: ... through the adapter plate 1 and fasten it with the four fastening screws 4 and the four elastic motor elements tightening torque 2 0 Nm HAZARD Risk of fatal injury due to electric shock Fatal or serious injuries The speed regulator must be ground connected together with the motor as required Otherwise serious or fatal injuries can result If spring elements 5 are not used during the installation o...

Page 39: ...onnection of the protective conductor is not guaranteed 8 Connect the motor cables according to the correct wiring torque 5 0 Nm It is recommended to use isolated M5 eyelet terminals with a 4 to 6 mm2 section IMPORTANT INFORMATION During installation of the motor cables make sure that all of the terminal board bolts have the supplied nuts applied even if the star point is not connected Fig 11 Jump...

Page 40: ...remains inserted the motor temperature will not be monitored Only PTC motors that comply with DIN 44081 44082 can be connected HAZARD Risk of fatal injury due to electric shock Fatal or serious injuries Risk of fatal injury due to electric shock Fatal or serious injuries The speed regulator must be ground connected together with the motor as required Otherwise this can cause fatal or serious injur...

Page 41: ...Material damage is possible Be careful not to damage the gasket Fig 12 Assembly sequence Connection box Adapter plate size D Key 1 Optional adapter plate variant 7 Optional terminal board extension 2 Holes in correspondence of the motor 8 Original terminal board not included in the package 3 Gasket 9 Optional long screw for pos 7 4 Fastening screws with elastic elements 10 Optional fastening screw...

Page 42: ...ill be machined and installed by Bonfiglioli 3 Adapt the adapter plate 1 making the relative holes 2 in it to fasten it to the motor IMPORTANT INFORMATION It is very important for there to be a proper sealed closure between the adapter plate and the motor in order to comply with the protection class The technician responsible for start up is exclusively responsible for this In the case of question...

Page 43: ...ION During the installation of the adapter plate 1 pay attention that all four of the fastening screws 10 including the elastic elements are tightened with the relative torque All contact points must be free of dirt and paint otherwise a correct connection of the protective conductor is not guaranteed 6 Fasten the original terminal board 8 on the motor using the optional terminal board extension 7...

Page 44: ...DGM to the original terminal board 8 IMPORTANT INFORMATION The connection cables approx 30 cm needed for wiring the motor DGM terminal board are not included in the package INFORMATION Check that the gasket 3 is well housed in its seat 8 Tighten the support 6 on the adapter plate 1 with four fastening screws 4 including the elastic elements torque 8 5 Nm ...

Page 45: ... 9 Pass the four cables PE U V W through the DGM support IMPORTANT INFORMATION Check that the O ring 5 is well housed in its seat 10 Carefully engage the speed regulator on the support 6 and fasten it uniformly with the two M8 screws 11 torque max 25 0 Nm ...

Page 46: ...1 If present wire the motor s PTC Klixon connection cable to terminals T1 and T2 1 tightening torque 0 6 Nm IMPORTANT INFORMATION If the motor has a temperature sensor it must be connected to terminals T1 and T2 1 For this purpose remove the jumper inserted when initially supplied 2 If the jumper remains inserted the motor temperature will not be monitored ...

Page 47: ...isk of fatal injury due to electric shock Fatal or serious injuries Disconnect the electrical voltage from the speed regulator and secure it to prevent it from being reconnected 1 Unscrew the four screws 1 on the housing cover 2 of the speed regulator and remove the cover 2 Pass the connection cable to the network through the cable gland 3 3 Connect the cables in the connection terminal board as f...

Page 48: ...k phase 1 2 L2 Network phase 2 3 L3 Network phase 3 4 PE Protective conductor Table 3 Terminal assignment X1 3 x 400 Vac Terminal no Name Assignment 1 L1 DC 565 V network 2 L2 Not assigned 3 L3 DC network 4 PE Protective conductor Table 4 Terminal assignment X1 DC power supply from 250 to 750 V ...

Page 49: ...ignment 1 L1 Network phase 1 2 N Neutral conductor 3 PE Protective conductor Table 5 Terminal assignment X1 1 x 230 Vac Terminal no Name Assignment 1 L1 DC 325 V network 2 N DC network 3 PE Protective conductor Table 6 Terminal assignment X1 DC power supply from 120 to 350 V ...

Page 50: ...ng reconnected 1 Unscrew the four screws 1 on the housing cover 2 of the speed regulator and remove the cover 2 Pass the connection cable to the network through the cable glands 3 IMPORTANT INFORMATION The cable gland is used to lighten the traction the PE connection cable must be connected in advance significantly longer 3 Connect the cables in the connection terminal board as follows 400 V conne...

Page 51: ...RMATION If connecting a brake chopper to an optional brake resistor use shielded cables with double insulation Terminal no Name Assignment 1 L1 Network phase 1 2 L2 Network phase 2 3 L3 Network phase 3 4 PE Protective conductor Table 7 Terminal assignment X1 3 x 400 Vac ...

Page 52: ...DC 565 V network 2 L2 Not assigned 3 L3 DC network 4 PE Protective conductor Table 8 Terminal assignment X1 DC power supply from 250 to 750 V Terminal no Name Assignment 1 PE Protective conductor 2 U Motor phase 1 3 V Motor phase 2 4 W Motor phase 3 Table 9 Motor connection assignment X4 ...

Page 53: ...nal no Name Assignment 1 B Brake chopper connection 2 B Brake chopper connection Table 10 Assignment of the optional brake chopper terminals 3 4 6 Control connections X5 X6 X7 Control connections for the standard application board Fig 16 Control connections for the standard application board ...

Page 54: ...sert the necessary control line through the cable glands into the housing 2 Connect the control lines in compliance with the figure and or table Use shielded control lines for this purpose 3 Connect the cover on the speed regulator housing and tighten it with the following torque Size Tightening torque A C 2 Nm 4 x M4 x 28 D 4 Nm 4 x M6 x 28 ...

Page 55: ...ue parameter 4 100 14 10 V Out For external 15 A Out 0 10 V Actual frequency value parameter 4 100 16 A GND Ground 10 V Ground 17 A In 1 Actual PID value parameter 3 060 18 A GND Ground 10 V Ground 19 A In 2 free not assigned 20 A GND Ground 10 V Ground Table 11 Terminal assignments X5 of the standard application board ...

Page 56: ... voltage 2 GND Ground Ground 3 24 V Out Internal power supply voltage 4 GND Ground Ground 5 24 V Out Internal power supply voltage 6 Dig In 1 Reference value enabling parameter 1 131 7 Dig In 2 free not assigned 8 Dig In 3 free not assigned 9 Dig In 4 Error reset parameter 1 180 10 En HW enabling Hardware enabling ...

Page 57: ...ge parameter 4 150 12 Dig Out 2 free not assigned X6 Relay 1 Terminal no Name Assignment 1 COM Central contact relay 1 2 NO Closing contact relay 1 3 NC Opening contact relay 1 Table 12 Terminal assignment X6 relay1 INFORMATION In the factory settings relay 1 is programmed as the error relay parameter 4 190 ...

Page 58: ...58 X7 Relay Terminal no Name Assignment 1 COM Central contact relay 2 2 NO Closing contact relay 2 3 NC Opening contact relay 2 Table 13 Terminal assignment X7 relay2 INFORMATION In the factory settings no function is assigned to relay 2 parameter 4 210 ...

Page 59: ... Terminal no Name Assignment 1 Dig In 1 Reference value enabling parameter 1 131 2 A In 1 free not assigned 3 Dig In 2 free not assigned 4 A GND Ground 10 V Ground 5 Dig Out Error message parameter 4 150 6 10 V Out For external 7 24 V Out Internal power supply voltage 8 24 V Out Internal power supply voltage 9 En HW enabling Hardware enabling 10 GND Ground Ground ...

Page 60: ... fault currents 3 5 mA P1 RS485 programming interface connector M12 P2 Internal potentiometer Q1 Motor protection or on load switch optional X1 Network connection terminal board X5 X7 Digital analog inputs and outputs After connecting the network power supply 3 x 400 Vac to terminals L1 to L3 or 565 Vdc to terminals L1 and L3 the speed regulator is ready for use Alternatively it is possible to sta...

Page 61: ...st 200 mm around the speed regulator to guarantee free convection The following images show the mounting measurements and the minimum distances necessary for installing the speed regulator Fig 19 Minimum distances In the variant wall mounted installation the following maximum power cable lengths are permitted between the motor and the DGM DGM size Maximum shielded length Maximum non shielded lengt...

Page 62: ...ding on the desired voltage in the motor a star or delta connection must be made in the motor connection box 2 Use the appropriate EMC screw connections to connect the shielded motor cable to the motor connection box Make sure that the shielding contact is implemented properly large surface area 3 Connect the prescribed PE connection in the motor connection box 4 Close the motor connection box ...

Page 63: ...apter plate Identify a position that complies with the required ambient conditions described in the chapter Installation requirements To obtain optimal convection for the speed regulator pay attention during installation to the position of the screw connection EMC 5 it must face upward Only vertical installation is permitted if the DGM does not have supplementary ventilation ...

Page 64: ... conductor must correspond at least to the section of the network connection cable HAZARD Risk of fatal injury due to moving mechanical components Fatal or serious injuries The speed regulator must be connected to the ground with the motor as required The PE connection between the motor and the speed regulator must be made using the Allen screw 4 and the compressed spring washer included in the ad...

Page 65: ...hat was pre installed to prevent short circuits 7 HAZARD Risk of fatal injury due to moving mechanical components Fatal or serious injuries After connecting the DGM the motor has potential energy Therefore the connection must be made using a separate line with insulation suitable for the motor cable Only PTCs for motors that comply with DIN 44081 44082 can be connected The speed regulator must be ...

Page 66: ...nstalling the speed regulator 8 Place the speed regulator 9 on the adapter plate 3 such that the adapter neck enters in the opening at the base of the heat dissipator 9 Fasten the speed regulator 9 using the provided screws 10 on the adapter plate 3 torque 4 0 Nm ...

Page 67: ...ing on the desired voltage in the motor a star or delta connection must be made in the motor connection box 2 Use the appropriate EMC screw connections to connect the shielded motor cable to the motor connection box Make sure that the shielding contact is implemented properly large surface area 3 Connect the prescribed PE connection in the motor connection box 4 Close the motor connection box ...

Page 68: ...TANT INFORMATION The speed regulator must not be mounted without an adapter plate 1 Identify a position that complies with the required ambient conditions described in the chapter Installation requirements 5 Mount the adapter plate 1 with four screws on the wall The screws are not included in the scope of delivery ...

Page 69: ...rt on the adapter plate 6 Install the gasket 2 together with the support 3 on the adapter plate 1 For this purpose use the fastening screws 5 included in the scope of delivery with the spring elements 4 torque 8 5 Nm IMPORTANT INFORMATION Check that the gasket 2 is well housed in its seat ...

Page 70: ...or 70 Fig 27 Using the size D o ring 7 Set the o ring 6 in the groove of the support 3 IMPORTANT INFORMATION Check that the O ring 6 is well housed in its seat 8 Unscrew the four screws 7 from the cover 8 of the speed regulator 9 9 Remove the cover 8 ...

Page 71: ...uctions DGM speed regulator 71 Fig 28 Fastening the speed regulator on the size D support 10 Carefully insert the speed regulator 9 on the support 3 11 Tighten the two parts evenly with the two M8 screws 10 torque max 25 0 Nm ...

Page 72: ...cable gland 12 M32 in the speed regulator 9 IMPORTANT INFORMATION The cable gland is used to lighten the traction the PE connection cable must be connected in advance significantly longer 13 Connect the cables in the connection terminal board X1 13 as follows 400 V connection L1 L2 L3 PE The protective conductor must be connected to the PE contact ...

Page 73: ...rk phase 1 2 L2 Network phase 2 3 L3 Network phase 3 4 PE Protective conductor Table 14 Terminal assignment X1 3 400 V Terminal no Name Assignment 1 L1 DC 565 V network 2 L2 Not assigned 3 L3 DC network 4 PE Protective conductor Table 15 Terminal assignment X1 DC power supply from 250 to 750 V ...

Page 74: ...regulator 9 IMPORTANT INFORMATION The cable gland is used to lighten the traction the PE connection cable must be connected in advance significantly longer 15 Connect the cables in the connection terminal boards X4 16 as follows Terminal no Name Assignment 1 PE Protective conductor 2 U Motor phase 1 3 V Motor phase 2 4 W Motor phase 3 Table 16 Motor connection assignment X4 ...

Page 75: ...ng size D 16 Place the cover 8 on the speed regulator housing 9 17 Tighten the two parts with the four screws 7 torque 4 Nm 3 5 4 Power connection The power connections are made as described in the chapter Installation of the speed regulator integrated on a generic motor generic ...

Page 76: ...nstalling the DGM fan size D The following section describes the replacement of the fan in the DGM size D For safety reasons closely observe the safety instructions and information HAZARD Risk of fatal injury due to moving mechanical components Fatal or serious injuries Disconnect the electrical voltage from the speed regulator and secure it to prevent it from being reconnected Have it deinstalled...

Page 77: ...isconnect the electrical voltage from the speed regulator and secure it to prevent it from being reconnected Risk of electric shock and electric discharge After shut off wait two minutes time for capacitor discharge Fig 32 Fan deinstallation size D 1 Unscrew the four screws 1 from the cover 2 of the speed regulator 2 Remove the cover 2 of the speed regulator ...

Page 78: ...cal voltage from the speed regulator and secure it to prevent it from being reconnected 3 Disconnect the cables from the following connections 3 Network terminal X1 4 Brake chopper X2 optional 5 Motor terminal X4 6 PTC Klixon motor X11 4 Unscrew both screws 7 5 Carefully lift the speed regulator up off the support 8 and place it on a clean flat surface ...

Page 79: ...screw the screws 9 and 10 7 Carefully unscrew the fan unit 11 from the speed regulator 8 Disconnect the M12 connector 12 3 6 2 Installing the fan 1 Insert the M12 connector 12 for the new fan unit 11 in the speed regulator connector 2 Insert the new fan unit 11 in the speed regulator and tighten the screws 9 and 10 ...

Page 80: ...th the two M8 screws 7 torque max 25 0 Nm HAZARD Risk of fatal injury due to electric shock Fatal or serious injuries Disconnect the electrical voltage from the speed regulator and secure it to prevent it from being reconnected 4 Connect all the cables to the following connections 3 Network terminal X1 see chapter Power connection size D 4 Brake chopper X2 optional 5 Network terminal X4 see chapte...

Page 81: ...Installation User instructions DGM speed regulator 81 5 Place the cover 1 on the speed regulator housing 6 Tighten the two parts with the four screws 2 torque 4 Nm ...

Page 82: ...warnings HAZARD Risk of fatal injury due to electric shock Fatal or serious injuries Make sure that the power supply supplies the exact voltage and that it was designed for the necessary current Use appropriate circuit breakers with the prescribed rated current between the network and the speed regulator Use suitable fuses with the relative current values between the network and the speed regular ...

Page 83: ...d regulator 83 4 2 Communication The speed regulator can be started up as follows via the VPlus Dec software Fig 34 PC software start up mask via the hand held MMI control device Fig 35 Hand held MMI control device Man machine interface ...

Page 84: ...Start up User instructions DGM speed regulator 84 via the MMI integrated in the cover optional Fig 36 MMI option Man machine interface ...

Page 85: ...Control modes Analogue input 1 Analogue input 2 PID feedback Digital input 1 Digital input 2 Digital input 3 Digital input 4 Analogue input 1 Analogue input 2 Fieldbus Autostart Enable software Revers Speed direction Low High speed Motor current limit Ramps f t 1 051 1 050 1 053 1 052 Reference speed Motor control I f 1 131 3 060 1 100 1 130 1 021 1 020 t Frequency control mode Fig 37 General gene...

Page 86: ... control device MMI with the connection cable RJ9 on the M12 connector 4 3 1 Start up via the PC 1 Install the VPlus Dec software the programming software is supplied free of charge by BONFIGLIOLI Required operating system Windows XP Windows 7 or Windows 10 32 64 Bit It is recommended to carry out the installation procedure as the administrator 2 Connect the PC to the M12 connector using the optio...

Page 87: ... PC combined with the optional MMI 1 Install the Vplus Dec software the programming software is supplied free of charge by Bonfiglioli Required operating system Windows XP Windows 7 or Windows 10 32 64 Bit It is recommended to carry out the installation procedure as the administrator 2 Connect the PC to the M12 connector using the optional connection cable IMPORTANT INFORMATION After Power On of t...

Page 88: ...mal mode 180 display rotation Depending on the DGM installation position in the system it may be necessary to rotate the display 180 With the parameter 5 200 it is possible to rotate the display 180 For this purpose set the parameter value to 1 INFORMATION The display is rotated 180 only after the Disconnect button is pressed in the Vplus Dec software Alternatively the message on the display can b...

Page 89: ...l or serious injuries Failure to observe can cause death serious physical injuries or considerable material damage Certain parameter settings or the change to parameter settings during operation can cause the DGM speed regulator to restart automatically after a period without the power supply voltage or undesired changes can take place in operational behavior INFORMATION If parameters are changed ...

Page 90: ...frequency reference values 0 corresponds to the minimum frequency 1 020 100 corresponds to the maximum frequency 1 021 The sign placed before the reference value is decisive for the scaling PID process regulation The reference value for the PID process regulator is read as a percentage as for the Frequency regulation mode 100 corresponds to the working range of the connected sensor which is read v...

Page 91: ...meter 3 061 The actual value is read inversely meaning 0 V 10 V corresponds internally to 100 0 Keep in mind that also the reference value must be indicated inversely Example A sensor with an analog output signal 0 V 10 V must be used as an actual value source on AIx For an output quantity of 7 V 70 regulation must be inverted The actual internal value corresponds therefore to 100 70 30 This means...

Page 92: ... 020 As the speed regulator can reduce the number of pump rotations during normal operation with the process quantity decreasing without ever dropping below the minimum frequency 1 020 it is therefore possible to stop the motor if it is rotating within a wait interval the PID standby time 3 070 at the minimum frequency 1 020 As the actual value deviates from the reference value for the set value t...

Page 93: ...fixed frequencies 2 fixed frequencies 2 fixed frequencies 1 2 3 Up to 3 digital inputs are assigned in the table depending on the number of fixed frequencies that are necessary Parameter Name Presetting DI 3 DI2 DI1 1 020 Min frequency 0 Hz 0 0 0 from from 2 051 to 2 057 Fixed frequency 1 10 Hz 0 0 1 from from 2 051 to 2 057 Fixed frequency 2 20 Hz 0 1 0 from from 2 051 to 2 057 Fixed frequency 3 ...

Page 94: ...ation mode with the reference value of the selected reference source 1 130 1 PID process regulator with the reference value of the PID process regulator 2 fixed frequencies with the frequencies defined in parameters 2 051 2 057 Fig 40 Example of a parameter table Key 1 Parameter number 6 Number 2 Description in the parameter manual on page 7 Field for entering the relative value 3 Parameter name 8...

Page 95: ...own to 0 Hz before blocking c the frequency converter is inverted 1 150 The inversion of the rotating field takes place at 0 Hz d the standby function 3 070 is active 1 021 Maximum frequency Unit Hz Relation with the parameter 1 050 1 051 Parameter manual P xy Acquisition status 2 min 0 value enter max 400 Def 0 The maximum frequency is the maximum frequency supplied by the speed regulator based o...

Page 96: ...rameter 1 021 1 054 Parameter manual P xy Acquisition status 2 min 0 1 value enter max 1000 Def 10 Braking time 2 is the time the speed regulator requires to brake from the maximum frequency 1 021 to 0 Hz If the set braking time cannot be observed the quickest possible braking time is implemented 1 053 Acceleration time 2 Unit s Relation with the parameter 1 021 1 054 Parameter manual P xy Acquisi...

Page 97: ...lse ramp torque 1 True ramp torque 2 5 Digital input 4 False ramp torque 1 True ramp torque 2 6 PLC client 7 Analog input 1 must be selected in parameter 4 030 8 Analog input 2 must be selected in parameter 4 060 9 Virtual output 4 230 1 088 Quick stop Unit s Relation with the parameter Parameter manual P xy Acquisition status 2 min 0 1 value enter max 1000 Def 10 Only in case of a model with the ...

Page 98: ...tpoint reference value 1 130 1 PID process regulator based on the PID regulator reference value 3 050 3 071 2 fixed frequencies according to the frequencies defined in parameters 2 051 2 057 3 selection via DGM Soft PLC 1 130 Setpoint of reference Unit whole Relation with the parameter from 3 062 to 3 069 Parameter manual P xy Acquisition status 2 min 0 value enter max 10 Def 0 Determines the sour...

Page 99: ... input 4 4 Analog input 1 must be selected in parameter 4 030 5 Analog input 2 must be selected in parameter 4 060 6 Fieldbus 7 SAS Modbus 8 Digital input 1 to the right digital input 2 to the left 1 150 must be set to 0 9 Autostart If hardware enabling has taken place and a reference value has been supplied the motor could start operating immediately Not even the parameter 1 132 can stop it 10 DG...

Page 100: ...ct if autostart was selected 0 Immediate start up with high signal at software enabling input 1 Start up only with the rising edge at software enabling input 2 Digital input 1 function active with high signal 3 Digital input 2 function active with high signal 4 Digital input 3 function active with high signal 5 Digital input 4 function active with high signal 6 DGM Soft PLC 7 Analog input 1 must b...

Page 101: ...put 1 0 V forward 24 V backward 4 Digital input 2 0 V forward 24 V backward 5 Digital input 3 0 V forward 24 V backward 6 Digital input 4 0 V forward 24 V backward 7 DGM Soft PLC 8 Analog input 1 must be selected in parameter 4 030 9 Analog input 2 must be selected in parameter 4 060 10 Foil keypad direction of rotation inversion key only with the motor operating 11 Foil keypad key I forward II ba...

Page 102: ... 1 181 0 manual reset is not possible 1 rising edge on digital input 1 2 rising edge on digital input 2 3 rising edge on digital input 3 4 rising edge on digital input 4 5 Foil keypad confirm key 6 Analog input 1 must be selected in parameter 4 030 7 Analog input 2 must be selected in parameter 4 060 1 181 Automatic reset function Unit s Relation with the parameter 1 180 1 182 Parameter manual P x...

Page 103: ...e internal automatic reset counter is reset if the motor is made to operate without an error occurring motor current 0 2 A for a period equivalent to the maximum number of automatic resets x automatic reset time Example of resetting the automatic reset counter max number of resets 8 Automatic reset time 20 sec 8 x 20 sec 160 sec After 160 sec of operation without errors the internal automatic rese...

Page 104: ...tal In 1 2 2 Digital In 1 2 3 Fixed frequency 1 2 051 Fixed frequency 1 3 from 2 051 to 2 053 Fixed frequency 1 7 from 2 051 to 2 057 3 Foil keypad key I fixed frequency 1 key II fixed frequency 2 4 Integrated foil keypad key I fixed frequency 1 key II fixed frequency 2 from 2 051 to 2 057 Fixed frequency Unit Hz Relation with the parameter 1 020 1 021 1 100 1 150 2 050 Parameter manual P xy Acqui...

Page 105: ...Parameter manual P xy Acquisition status 2 min 0 value enter max 8 Def 3 Selection of the source for increasing and reducing the reference value 0 Digital input 1 digital input 2 1 Digital input 1 digital input 3 2 Digital input 1 digital input 4 3 Digital input 2 digital input 3 4 Digital input 2 digital input 4 5 Digital input 3 digital input 4 6 Analog input 1 analog input 2 must be selected in...

Page 106: ...gnal 2 153 MOP reaction time Unit s Relation with the parameter Parameter manual P xy Acquisition status 2 min 0 02 value enter max 1000 Def 0 3 Indicates the time after which the present signal is indicated as permanent 2 154 MOP storage Unit whole Relation with the parameter Parameter manual P xy Acquisition status 2 min 0 value enter max 1 Def 0 Determines if the reference value of the motor po...

Page 107: ...regulator 3 051 Gain factor PID I Unit 1 s Relation with the parameter 1 100 1 130 Parameter manual P xy Acquisition status 2 min 0 value enter max 100 Def 1 Integral part of the gain factor for the PID regulator 3 052 Gain factor PID D Unit s Relation with the parameter 1 100 1 130 Parameter manual P xy Acquisition status 2 min 0 value enter max 100 Def 0 Differential part of the gain factor for ...

Page 108: ...ty specific for the customer 3 061 PID inversion Unit whole Relation with the parameter 3 060 Parameter manual P xy Acquisition status 2 min 0 value enter max 1 Def 0 The source of the actual value parameter 3 060 is inverted 0 deactivated 1 activated from 3 062 to 3 068 PID fixed reference values Unit Relation with the parameter 1 130 3 069 Parameter manual P xy Acquisition status 2 min 0 value e...

Page 109: ...elation with the parameter 1 020 Parameter manual P xy Acquisition status 2 min 0 value enter max 10000 Def 0 If the speed regulator proceeds for the set time with its minimum frequency parameter 1 020 the motor is stopped 0 Hz see also chap 5 2 1 Explanation of the operating modes PID process regulation 0 deactivated 0 wait time until activation of the standby function 3 071 PID standby hysteresi...

Page 110: ...s maximum limit the DGM switches to the PID dry cycle with error no 16 3 073 Minimum PID reference value Unit Relation with the parameter 3 074 Parameter manual P xy Acquisition status 2 min 0 value enter max 100 Def 0 The PID reference value can be limited within 2 parameters Example 0 10 V potentiometer of the reference value Para Minimum PID reference value 20 Para Maximum PID reference value 8...

Page 111: ...mum PID reference value 80 3 073 Reference value for 2 V 20 Reference value for 2 V 8 V 20 80 Reference value for 8 V 80 3 080 Minimum frequency PID 2 Unit Hz Relation with the parameter 1 020 Parameter manual P xy Acquisition status 2 min 0 value enter max 400 Def 0 The minimum frequency is calculated based on the PID reference value Example Minimum frequency 1 020 10 Hz Minimum PID frequency 3 0...

Page 112: ...021 4 051 AIx norm Minimum Unit Relation with the parameter Parameter manual P xy Acquisition status 2 min 0 value enter max 100 Def 0 Defines the minimum value of the analog inputs as a percentage of the interval Example 0 10 V or 0 20 mA 0 100 2 10 V or 4 20 mA 20 100 4 022 4 052 Alx Maximum Unit Relation with the parameter Parameter manual P xy Acquisition status 2 min 0 value enter max 100 Def...

Page 113: ...of the interval of the analog inputs 4 024 4 054 Alx filter time Unit s Relation with the parameter Parameter manual P xy Acquisition status 2 min 0 02 value enter max 1 00 Def 0 Filter time of the analog inputs in seconds 4 030 4 060 Alx function Unit whole Relation with the parameter Parameter manual P xy Acquisition status 2 min 0 value enter max 1 Def 0 Function of the analog inputs 1 2 0 Anal...

Page 114: ...ar mbar psi Pa m h l min C F m mm 4 034 4 064 Minimum AIx value Unit Relation with the parameter 4 033 4 063 4 035 4 065 Parameter manual P xy Acquisition status 2 min 10000 value enter max 10000 Def 0 Selection of the lower limit of a physical quantity to display 4 035 4 065 Maximum AIx value Unit Relation with the parameter 4 033 4 063 4 034 4 064 Parameter manual P xy Acquisition status 2 min 1...

Page 115: ...037 4 067 AIx inversion Unit whole Relation with the parameter Parameter manual P xy Acquisition status 2 min 0 value enter max 1 Def 0 Here it is possible to invert the analog input signal 0 inactive example 0 V 0 10 V 100 1 active example 0 V 100 10 V 0 5 3 6 Digital inputs from 4 110 to 4 113 DIx inversion Unit whole Relation with the parameter Parameter manual P xy Acquisition status 2 min 0 v...

Page 116: ...9 20 21 22 23 24 not assigned DGM Soft PLC Intermediate circuit voltage Network voltage Motor voltage Motor current Actual frequency Number of revs measured externally via a revolution sensor if present Instantaneous angle or position if present IGBT temperature Internal temperature Analog input 1 Analog input 2 Reference frequency Motor power Torque Fieldbus PID reference value Actual PID value F...

Page 117: ...tribution should be carried out in output voltage 0 10 V or output current 0 20 mA 5 3 8 Digital outputs For the digital outputs 1 and 2 DOx representation DO1 DO2 4 150 4 170 DOx function Unit whole Relation with the parameter 4 151 4 171 4 152 4 172 Parameter manual P xy Acquisition status 2 min 0 value enter max 51 Def 0 Selection of the process quantity on which the output must be switched 0 1...

Page 118: ...o HW enabling the motor is stopped Ready network power supply ON HW enabling set the motor is stopped Operation network power supply ON HW enabling set the motor is operating Ready to start operating Ready Ready to start operating Ready Operation Ready Operation Motor power Torque Fieldbus Analog input 1 Analog input 2 PID reference value Actual PID value STO channel 1 STO channel 2 Frequency refe...

Page 119: ...quantity exceeds the deactivation limit the output is reset to 0 5 3 9 Relay For relays 1 and 2 relay x representation relay 1 relay 2 4 190 4 210 Relay x function Unit whole Relation with the parameter 4 191 4 211 4 192 4 212 Parameter manual P xy Acquisition status 2 min 0 value enter max 51 Def 0 Selection of the process quantity on which the output must be switched 0 1 2 3 4 5 6 7 8 9 10 11 12...

Page 120: ... no HW enabling the motor is stopped Ready network power supply ON HW enabling set the motor is stopped Operation network power supply ON HW enabling set the motor is operating Ready to start operating Ready Ready to start operating Ready Operation Ready Operation Motor power Torque Fieldbus Analog input 1 Analog input 2 PID reference value Actual PID value STO channel 1 STO channel 2 Frequency re...

Page 121: ...eter manual P xy Acquisition status 2 min 32767 value enter max 32767 Def 0 If the set process quantity exceeds the deactivation limit the output is reset to 0 4 193 4 213 Relay x On delay Unit s Relation with the parameter 4 194 4 214 Parameter manual P xy Acquisition status 2 min 0 value enter max 10000 Def 0 Indicates the duration of the activation delay 4 194 4 214 Relay x Off delay Unit Relat...

Page 122: ... the output must be switched 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 not assigned DGM Soft PLC Intermediate circuit voltage Network voltage Motor voltage Motor current Actual frequency value IGBT temperature Internal temperature Error NO Inverted error NC Hardware enabling Digital input 1 Digital input 2 Digital input 3 Digital input 4 Ready to start operating network p...

Page 123: ...nstantaneous PID value STO channel 1 STO channel 2 Frequency reference value after ramp Frequency reference value Actual number of revs value Actual instantaneous frequency value Absolute torque value Absolute value of the reference frequency after ramp Absolute value of the reference frequency Instantaneous absolute number of revs value Motor current active limit Technical actual comparison Para ...

Page 124: ...ceeds the deactivation limit the output is reset to 0 4 233 VO On delay Unit s Relation with the parameter 4 234 Parameter manual P xy Acquisition status 2 min 0 value enter max 10000 Def 0 Indicates the duration of the activation delay 4 234 VO Off delay Unit Relation with the parameter 4 233 Parameter manual P xy Acquisition status 2 min 0 value enter max 10000 Def 0 Indicates the duration of th...

Page 125: ...24 of external error With the aid of parameters 4 110 to 4 113 DIx inversion it is possible to invert the digital input logic 5 3 12 Motor current limit This function limits the motor current to a maximum set value when reaching a parameterized current time area This motor current limit is monitored on the application level and therefore implements the limitation with relatively modest dynamics Th...

Page 126: ...ting the parameter Motor current limit 5 070 to zero 5 070 Motor current limit Unit Relation with the parameter 5 071 33 031 Parameter manual P xy Acquisition status 2 min 0 value enter max 250 Def 0 0 deactivated see description 5 3 12 5 071 Motor current limit s Unit s Relation with the parameter 5 070 33 031 Parameter manual P xy Acquisition status 2 min 0 value enter max 100 Def 1 see descript...

Page 127: ...5 081 Blocking time Unit s Relation with the parameter 5 080 Parameter manual P xy Acquisition status 2 min 0 value enter max 50 Def 2 Indicates the time after which a block is detected 5 082 Start error active Unit whole Relation with the parameter 4 233 Parameter manual P xy Acquisition status 2 min 0 value enter max 1 Def 1 The start error is defined as follows 10 of the nominal motor frequency...

Page 128: ...30 Parameter manual P xy Acquisition status 2 min 0 value enter max 12 Def 0 Parameter set selection active 0 1 2 3 4 5 6 7 8 9 10 11 12 not assigned Data set 1 active Data set 2 active Digital input 1 Digital input 2 Digital input 3 Digital input 4 DGM Soft PLC Virtual output parameter 4 230 Analog input 1 must be selected in parameter 4 030 Analog input 2 must be selected in parameter 4 060 Foil...

Page 129: ... 2 min 1 value enter max 5 Def 1 The state to be shown on the MMI display can be selected here 1 State 01 Reference frequency actual motor current 2 State 02 Number of revs motor current process value 1 3 State 03 Number of revs motor current process value 2 4 State 04 Number of revs PID reference value actual PID value 5 State 05 PLC client output value 1 2 3 5 202 MMI password Unit whole Relatio...

Page 130: ...ieldbus 6 060 Fieldbus address Unit whole Relation with the parameter Parameter manual P xy Acquisition status 0 min 0 value enter max 127 Def 0 In order for this address to be used the device address coding switches must be set to 00 The change to the fieldbus address is only acquired after the DGM is restarted The Profibus devices are set automatically to the address Default 125 with the coding ...

Page 131: ... Unit Relation with the parameter 4 150 4 170 4 190 4 210 4 230 Parameter manual P xy Acquisition status 2 min 0 0 sec value enter max 100 32767 sec Def 0 0 sec This function can be used to compare the reference and actual values The result is output via the status word of the fieldbus or on a digital output Parameter 6 070 can be used to define the tolerance range for the reference value Paramete...

Page 132: ...ction of the motor type 1 asynchronous motor 2 synchronous motor not available Depending on the type of motor selected the relative parameters are displayed Also the type of regulation must be selected as a result parameter 34 010 33 015 Optimization R Unit Relation with the parameter Parameter manual P xy Acquisition status 1 min 0 value enter max 200 Def 100 If necessary this parameter can be us...

Page 133: ...trol deactivated 1 control activated 33 031 Motor current Unit A Relation with the parameter 5 070 Parameter manual P xy Acquisition status 1 min 0 value enter max 150 Def 0 The nominal motor current IM N is set here both for the star connection as well as for the delta connection 33 032 Motor power Unit W Relation with the parameter Parameter manual P xy Acquisition status 1 min 0 value enter max...

Page 134: ...Def 0 The nominal motor frequency f M N is set here 33 050 Stator resistance Unit Ohm Relation with the parameter Parameter manual P xy Acquisition status 1 min 0 value enter max 100 Def 0 001 Here the stator resistance can be optimized if the value detected automatically during motor identification is not sufficient 33 105 Dispersion inductance Unit H Relation with the parameter Parameter manual ...

Page 135: ...1 Motor cos phi Unit 1 Relation with the parameter Parameter manual P xy Acquisition status 1 min 0 5 value enter max 1 Def 0 Only for asynchronous motors The cos phi power factor indicated on the motor plate must be entered here 33 200 Stator inductance Unit H Relation with the parameter Parameter manual P xy Acquisition status 1 min 0 value enter max 1 Def 0 Only for synchronous motors Not avail...

Page 136: ... T 33 010 Motor factor I2T Unit Relation with the parameter 33 031 33 011 Parameter manual P xy Acquisition status 2 min 0 value enter max 1000 Def 100 Here the current threshold can be set as a percentage in reference to the motor current 33 031 for starting integration 0 inactive For thermally sensitive applications we recommend using contacts that protect the windings 33 011 Time I2T Unit s Rel...

Page 137: ...wer A high regulation value reduces motor noise but creates greater electromagnetic emissions EMC and increased losses in the speed regulator 34 030 Switching frequency Unit Hz Relation with the parameter 33 010 Parameter manual P xy Acquisition status 2 min 1 value enter max 4 Def 2 Selection of the speed regulator switching frequency 1 16 kHz 2 8 kHz 4 4 kHz 5 4 4 Regulator data 34 010 Type of r...

Page 138: ...10 000 Def 100 Here the quick restart time can be optimized if the results detected automatically during motor identification are not sufficient 34 090 Kpregulator Unit mA rad s Relation with the parameter Parameter manual P xy Acquisition status 2 min 0 value enter max 10000 Def 150 For asynchronous motors Here the amplification of the control of the number of regulator revs can be optimized if t...

Page 139: ...en 0 1 s and 0 5 s is recommended 34 110 Slip compensation Unit Relation with the parameter 5 080 33 034 Parameter manual P xy Acquisition status 2 min 0 value enter max 1 5 Def 1 Only for asynchronous motors This parameter can be used to optimize or deactivate the slip compensation 0 Deactivated behavior as in the network 1 The slip is compensated Example asynchronous 4 pole motor with 1410 rpm n...

Page 140: ...hole Relation with the parameter 34 121 Parameter manual P xy Acquisition status 2 min 0 value enter max 1 Def 0 Only for asynchronous motors The function of the quadratic characteristic curve can be activated here 0 inactive 1 active 34 121 Flow adaptation Unit Relation with the parameter 34 120 Parameter manual P xy Acquisition status 2 min 0 value enter max 100 Def 50 Only for asynchronous moto...

Page 141: ...isition status 2 min 0 value enter max 1 Def 0 Here it is possible to activate the brake resistor 0 deactivated 1 active 5 4 7 Protection functions 36 020 Network monitoring deactivated Unit Integer Relation with the parameter Parameter manual Acquisition status 2 min 0 value enter max 1 Def 0 Network monitoring can be deactivated here 0 deactivated 1 active ...

Page 142: ...stem errors instructions for detecting errors with the MMI HAZARD Risk of fatal injury due to electric shock Fatal or serious injuries Disconnect the electrical voltage from the device and secure it to prevent it from being reconnected Only replace damaged parts or components with original spare parts Risk of electric shock and electric discharge After shut off wait two minutes time for capacitor ...

Page 143: ...le to diagnose the error The following table contains a list of these errors Red LED Green LED State Bootloader active alternating flashes Ready to start operating activate En_HW for operation Operation ready Warning Error Motor data identification Initialization Firmware update Bus operating error Bus ready to start operating error Table 18 Flashing LED codes Key LED off LED on LED flashing LED f...

Page 144: ...sible error messages is provided below In the case of errors that are not listed here contact BONFIGLIOLI customer service No Error name Error description Possible causes remedies 1 24 V application undervoltage Application power supply voltage less than 15 V Overload of the 24 V power supply 2 24V application overvoltage Application power supply voltage greater than 31 V Internal 24 V power suppl...

Page 145: ...ge of the analog In 2 cable 4 20 mA 2 10 V Current or voltage below the lower limit of analog input 2 this error monitoring is activated by setting the parameter 4 051 to 20 Cable breakage external sensor defective 15 Block detection The motor transmission shaft is blocked 5 080 Eliminate the block 16 PID dry cycle No actual PID value even though number of revs is at the maximum Actual PID value s...

Page 146: ...Motor detection Motor identification error Check the DGM motor and the PC MMI DGM connections restart of motor identification 26 STO input plausibility The states of the two STO inputs were not identical for more than 2 seconds Incorrect connection of the STO inputs Check the external wiring 32 IGBT trip The overload protection for the IGBT module has tripped Short circuit in the motor or the moto...

Page 147: ...module overheating IGBT module overheating Cooling insufficient low number of revs and high torque excessive pulse frequency 39 Overcurrent Maximum output current of the speed regulator exceeded Motor blocked check the motor connection incorrect setting of the revolution regulator check the motor parameters ramp times too short brake not open 40 Frequency converter overheating Excessive internal t...

Page 148: ...successful Parameter set NOT OK motor model 33 001 and regulation type 34 010 not reliable 48 Rating plate data The motor data was not entered Please enter the motor data according to the rating plate data 49 Power class limitation Max overload of the speed regulator exceeded for more than 60 sec Check the application reduce the load select a larger speed regulator Table 19 Error detection If the ...

Page 149: ...from being reconnected Risk of electric shock and electric discharge After shut off wait two minutes time for capacitor discharge 1 Remove the cover of the speed regulator 2 Disconnect the cables from the terminals 3 Remove all the cables 4 Remove the connection screws between the speed regulator adapter plate 5 Remove the speed regulator 7 2 Instructions for proper disposal Dispose of the speed r...

Page 150: ...xed frequencies dataset switching quick restart motor of current limitation Soft PLC IEC61131 3 FBD ST AWL Mechanical data Housing Pressure die cast aluminum housing in two parts Dimensions L x W x H mm 233 x 153 x 120 270 x 189 x 140 307 x 223 x 181 414 x 294 x 232 Weight inc adapter plate 3 9 kg 5 0 kg 8 7 kg 21 0 kg Protection class IPxy IP 65 IP 55 Cooling passive cooling active cooling Enviro...

Page 151: ...ess regulation PID fixed frequencies dataset switching quick restart motor of current limitation Soft PLC IEC61131 3 FBD ST AWL Mechanical data Housing Pressure die cast aluminum housing in two parts Dimensions L x W x H mm 233 x 153 x 120 Weight inc adapter plate 3 9 kg Protection class IPxy IP 65 Cooling passive cooling Environmental conditions Room temperature 10 C without condensation up to 40...

Page 152: ...t NO NC Maximum switching capacity with ohmic load cos 1 5 A at 230 V or 30 V with inductive load cos 0 4 and L R 7 ms 2 A at 230 V or 30 V Maximum reaction time 7 ms 0 5 ms Electrical endurance 100 000 switching cycles Analogue output 1 current Short circuit resistance I out 0 20 mA Load 500 Ohm Tolerance 2 Analogue output 1 Voltage Short circuit resistance Uout 0 10 V Imax 10 mA Tolerance 2 Supp...

Page 153: ...reduction in the overload capacity and the relative duration into account under the following circumstances a permanently set switching frequency that is too high 8 kHz based on the load a permanently high heat dissipator temperature caused by a blocked air flow or by clogging cooling fins dirty Ambient temperature permanently too high depending on the type of installation The respective maximum o...

Page 154: ... derating for wall mounted speed regulators size D with fan 50 60 70 80 90 100 110 30 20 10 0 10 20 30 40 50 60 Umgebungstemperatur C max Ausgangsstrom 50 60 70 80 90 100 110 30 20 10 0 10 20 30 40 50 60 70 Umgebungstemperatur C max Ausgangsstrom Maximum output current Ambient temperature C Maximum output current Ambient temperature C ...

Page 155: ...m 4000 m overvoltage category 2 must be observed due to the low air pressure To observe the overvoltage category an external overvoltage protection must be used in the DGM power supply line network cable the input voltage must be reduced Contact BONFIGLIOLI customer service The respective maximum output values can be determined based on the following characteristic curves Fig 44 Power derating of ...

Page 156: ...e output current must be reduced Note The pulse frequency is not reduced automatically The maximum output values can be determined based on the following characteristic curve Fig 46 Power derating of the maximum output current based on of the switching frequency 40 50 60 70 80 90 100 110 0 500 1000 1500 2000 2500 3000 3500 4000 Höhe über NN m max Eingangsspannung 20 30 40 50 60 70 80 90 100 110 12...

Page 157: ... standard motor adapter plate Technical drawings are available for the utilized size which illustrate the possible hole positions INFORMATION The following applies for the DGM speed regulator size D a supplementary support is not mandatory for industrial use In case of more substantial vibrations a supplementary support may be necessary in individual cases on the rear side of the motor Contact the...

Page 158: ...peed regulator 158 IMPORTANT INFORMATION Bonfiglioli shall not be held responsible for the connection between the motor and DGM Fig 47 Standard adapter plate drilling template size A Fig 48 Standard adapter plate drilling template size B ...

Page 159: ...Accessories User instructions DGM speed regulator 159 Fig 49 Standard adapter plate drilling template size C Fig 50 Standard adapter plate drilling template size D ...

Page 160: ...t have a square drilling template the center lines shown diagonally on the drawing shall be used as a reference If the fastening holes are located outside of the indicated positions the countersunk head screws must be used to prevent collisions when mounting the DGM The flat gaskets must be reused if in proper conditions 9 1 2 Bonfiglioli motor adapter plates In addition to the standard adapter pl...

Page 161: ...lates standard A standard wall adapter plate is available for each DGM size with an integrated terminal board for sizes A to C There are already four holes for fastening the adapter plate and an EMC screw connection Fig 51 Standard wall adapter plate drilling template size A ...

Page 162: ...Accessories User instructions DGM speed regulator 162 Fig 52 Standard wall adapter plate drilling template size B Fig 53 Standard wall adapter plate drilling template size C ...

Page 163: ...Accessories User instructions DGM speed regulator 163 Fig 54 Standard wall adapter plate drilling template size D ...

Page 164: ...peed regulator on the device Fig 55 Standard foil keypad The following functions can be implemented using the foil keypad Indication of the reference value The reference setpoint parameter 1 130 can be indicated using the potentiometer integrated in the foil keypad internal potentiometer selection SW enabling The device software can be enabled parameter 1 131 using the start and stop keys foil key...

Page 165: ...ntegrated in the foil keypad select on the foil keypad key I to the right key II to the left via the stop The direction of rotation can be inverted only while the motor is stopped The integrated LEDs display the instantaneous direction of rotation Direction of rotation V3 The direction of rotation parameter 1 150 can be changed using keys I and II integrated in the foil keypad select on the foil k...

Page 166: ...e motor potentiometer function parameter 2 150 is implemented using configurable keys I and II integrated in the foil keypad MOP digital input This function can be used to increase or decrease the reference value The integrated LEDs display if the minimum and maximum reference values have been reached To activate this function the reference setpoint indication parameter 1 130 must be set on the mo...

Page 167: ...ease the reference value The integrated LEDs display the currently selected reference value An overall view of the speed regulator is provided by the LEDs integrated in the foil keypad Power LED It turns on as soon as power supply voltage is present On LED This turns on during operation Fault LED This turns on when there is an error It flashes as soon as an error can be reset INFORMATION PC softwa...

Page 168: ...e of the DGM With this control device users can write program and display all DGM parameters Up to 8 complete data sets can be saved in an MMI and copied to other DGMs As an alternative to the free VPlus Dec software it is possible to perform a complete start up External signals are not necessary 9 4 PC USB communication cable on the M12 RS485 connector integrated converter As an alternative to th...

Page 169: ...7 kW 1 5 kW Shielded motor power C1 3 m C2 5 m Unshielded motor power 5 m A 3 AC 0 55 kW 1 5 kW Shielded motor power C2 3 m C3 5 m Unshielded motor power 5 m B 4 kW 5 5 kW Shielded motor power C2 3 m C3 5 m Unshielded motor power 5 m C 5 5 kW 7 5 kW Shielded motor power C2 3 m C3 20 m Unshielded motor power 100 m D 11 kW 22 kW Shielded motor power C2 3 m C3 20 m Unshielded motor power 100 m IMPORT...

Page 170: ...e connection such as Residential areas e g houses housing facilities etc Retail trade such as shops supermarkets Public institutions such as theaters train stations Outdoor areas such as service stations and parking areas Light industry such as workshops laboratories small companies Second environment industrial Industrial environment with its own power supply network that is separated from the lo...

Page 171: ...Quick start up User instructions DGM speed regulator 171 11 Quick start up 11 1 Quick start up of the asynchronous motor Fig 56 Block diagram for the quick start up of the asynchronous motor ...

Page 172: ...User instructions DGM speed regulator 172 Notes ...

Page 173: ...ions DGM speed regulator 173 Bonfiglioli Riduttori S p A Via Giovanni XXIII 7 A 40012 Lippo di Calderara di Reno Bologna Italy Tel 39 051 647 3111 Fax 39 051 647 3126 bonfiglioli bonfiglioli com www bonfiglioli com ...

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