Nidec Digistart D4 User Manual Download

Page: 1 / 76

A - 580 A

200-525 VAC, 380-600 VAC

Reference: 6051 en - 2021.10 / a

Digistart D4

User Guide:

Digital soft starter

Summary of Contents for Digistart D4

Page 1: ...24 A 580 A 200 525 VAC 380 600 VAC Reference 6051 en 2021 10 a Digistart D4 User Guide Digital soft starter...

Page 2: ...e 3 x and motor control code 3 x The software versions screen reports the version of each software component in the starter For other versions please contact your local supplier Certifications CE EN 6...

Page 3: ...rotection Devices 13 3 12 UL Coordination with Short Circuit Protection Devices 14 3 13 Fuse Selection for Type 2 Coordination 16 3 14 Specifications 16 3 15 Disposal Instructions 17 4 Installation 18...

Page 4: ...t Start Methods 38 8 7 Stop Methods 40 9 Programmable Parameters 42 9 1 Main Menu 42 9 2 Altering Parameter Values 42 9 3 Adjustment Lock 42 9 4 Parameter List 42 9 5 1 Motor Details 47 9 6 2 Motor St...

Page 5: ...vides helpful information 1 1 Disclaimer The examples and diagrams in this manual are included solely for illustrative purposes The information contained in this manual is subject to change at any tim...

Page 6: ...a component designed for integration within an electrical system it is therefore the responsibility of the system designer user to ensure the system is safe and designed to comply with relevant local...

Page 7: ...ENT L ic ne AVERTISSEMENT ci contre signale les informations concernant des risques pouvant entra ner des blessures graves voire mortelles Pour votre s curit veuillez consulter les avertissements sur...

Page 8: ...ENTATION PRINCIPALE AVANT D ACC DER AU D MARREUR OU LA CHARGE Le d marreur progressif comporte des protections int gr es qui peuvent d clencher des mises en s curit dans l ventualit de d fauts et ains...

Page 9: ...e starting and stopping options Adaptive Control Constant Current Current Ramp Timed voltage ramp soft stop Coast To Stop Customisable protection Motor overload Excess Start Time Undercurrent Overcurr...

Page 10: ...Ratings Contact your local supplier for ratings under operating conditions not covered by these ratings charts IEC ratings AC53b format bypassed current rating 80 A AC 53b 3 5 15 345 Off time seconds...

Page 11: ...2 15 40 40 40 10 25 30 0069B 69 25 50 60 59 20 40 50 46 15 30 40 0105B 100 30 75 100 77 25 60 60 52 15 40 50 0115B 115 40 75 100 81 30 60 75 65 20 50 60 0135B 135 50 100 125 99 30 75 100 77 25 60 75 0...

Page 12: ...42 44 53 54 B4 B5 10 11 12 13 14 15 21 22 A3 A1 A2 2 T1 4 T2 6 T3 A B C D E A B C D E 18541 A Width mm inch Height mm inch Depth mm inch Weight kg lb A B C D E 0024B 4 7 0042B 10 4 0052B 4 8 10 7 006...

Page 13: ...gned to support integration with pumping applications and provides the following additional inputs and outputs 3 x digital inputs 3 x 4 20 mA transducer inputs 1 x RTD input 1 x USB B port Remote keyp...

Page 14: ...of the connected motor Use a shunt trip circuit breaker to isolate the motor circuit in the event of a soft starter trip The shunt trip mechanism must be powered from the supply side of the circuit b...

Page 15: ...HRC fuses or MCCBs that form part of the motor branch circuit protection CAUTION Integral solid state short circuit protection does not provide branch circuit protection Branch circuit protection mus...

Page 16: ...397B 397 0410B 410 0550B 550 30 kA 0580B 580 Suitable for use in a circuit with the prospective current noted when protected by any Listed fuses or Listed circuit breakers sized according to the NEC H...

Page 17: ...ing A 5 Breaker 3 LS rating A 1 6 0024B 24 HFD3030 30 A SELA36AT0060 60 A UTS150H xxU 040 40 A 0042B 42 HFD3050 50 A UTS150H xxU 050 50 A 0052B 52 HFD3060 60 A UTS150H xxU 060 60 A 0064B 64 HFD3100 10...

Page 18: ...5000 0184B 320000 0200B 0229B 0250B 0352B 202000 0397B 0410B 320000 0550B 781000 0580B 3 14 Specifications Supply Mains voltage L1 L2 L3 xxxxX V5 200 525 VAC 10 xxxxX V7 380 600 VAC 10 Control voltage...

Page 19: ...C 60068 2 6 Protection 0024B 0135B IP20 0184B 0580B IP00 Heat dissipation During Start 4 5 watts per ampere During Run 0024B 0052B 35 watts approx 0064B 0135B 50 watts approx 0184B 0250B 120 watts app...

Page 20: ...menu 3 Scroll through the list to find your application then press to begin the configuration process see Quick Setup on page 26 for details 5 If your application is not listed in Quick Setup 1 Press...

Page 21: ...ult Input Trip N O USB port Motor Thermistor Motor thermistors can be connected directly to the soft starter The soft starter will trip when the resistance of the thermistor circuit exceeds approximat...

Page 22: ...7622 A A Reset B Start Stop WARNING If the start input is closed when control voltage is applied the starter will attempt to start Check that the start stop input is open before applying control volta...

Page 23: ...ontrolled by parameters 9A 9D Main Contactor Output The main contactor output 33 34 closes as soon as the soft starter receives a start command and remains closed while the soft starter is controlling...

Page 24: ...outputs 41 42 44 and 53 54 can report the status of the starter or can be used to control associated equipment The operation of the programmable outputs is controlled by parameters 8A 8F 4 5 Control V...

Page 25: ...uires large diameter cables it is possible to complete each termination with two smaller cables one on each side of the busbar NOTE Some units use aluminium busbars When connecting power terminations...

Page 26: ...soft starter must be connected to the motor in line also called three wire connection 34 33 K1 K1 F1 6 T3 2 T1 5 L3 3 L2 1 L1 4 T2 M 3 K1 Main contactor strongly recommended F1 Fuses or circuit break...

Page 27: ...674 B L 1 Three phase supply K1 Main contactor 2 Motor F1 Semiconductor fuses optional 3 Control voltage soft starter 10 11 S1 Reset 4 Digital inputs 11 12 S2 Start Stop 5 Motor thermistor input 13 14...

Page 28: ...seconds Adaptive Stop Profile Pump Centrifugal Adaptive Control 10 200 500 Const accel Adaptive Control 15 Const decel Pump bore Adaptive Control 3 200 500 Const accel Adaptive Control 3 Const decel P...

Page 29: ...starter The available functions are Quick stop coast to stop Reset Start Stop 5 3 Run simulation The run simulation simulates a motor starting running and stopping to confirm that the soft starter an...

Page 30: ...Tools 2 Scroll to Load Save Settings and press the button 3 Scroll to the required function and press the button Load Save Settings Load Defaults Load User Set Save User Set 4 At the confirmation prom...

Page 31: ...rs The soft starter will create a file called Master_Parameters par in the top level of the USB drive Load Master Parameters The soft starter will load the file Master_Parameters par from the top leve...

Page 32: ...uts 00000000 33 34 41 42 44 53 54 10 11 12 13 14 15 21 22 7 6 5 4 3 2 1 1 10 11 Reset input 5 33 34 Main contactor output 2 11 12 Start stop input 6 41 42 44 Relay output A 3 13 14 Programmable input...

Page 33: ...ed by default but activates automatically when a thermistor is detected If thermistors have previously been connected to the soft starter but are no longer required use the Thermistor Reset function t...

Page 34: ...atistics on the starter s operation Hours run lifetime and since counter last reset Number of starts lifetime and since counter last reset Number of times the thermal model has been reset To view the...

Page 35: ...starter local control buttons 6 Shortcut buttons for quick access to common tasks LOGS Open the Logs Menu GRAPHS Select which graph to view or pause restart the graph hold longer than 0 5 seconds TOOL...

Page 36: ...are too hot to start safely the reset input 10 11 is open Run The motor is in run state receiving full voltage The motor is starting or stopping Trip The starter has tripped The starter is in warning...

Page 37: ...ast start 010 s 350 FLC Temp 5 User configurable screen The programmable screen can be configured to show the most important information for the particular application Use parameters 10J 10M to select...

Page 38: ...nput B 13 15 and parameter 7A Input A Function 7E Input B Function must be set to Emergency Mode A closed circuit across 13 14 activates emergency mode When the soft starter receives a start command i...

Page 39: ...rocating loaded Constant Current 1 200 450 Coast To Stop n a Compressor reciprocating unloaded Constant Current 1 200 400 Coast To Stop n a Compressor screw loaded Constant Current 1 200 400 Coast To...

Page 40: ...t decel 10 Pump submersible Adaptive Control Const accel 5 n a 500 Adaptive Control Const decel 5 Saw bandsaw Constant Current 1 200 450 Coast To Stop n a Saw circular Constant Current 1 200 350 Coast...

Page 41: ...meter 2B 3 Current Limit parameter 2D 4 Full voltage current Time Timed Voltage Ramp Timed voltage ramp TVR soft starting ramps the application of voltage to the motor over a defined time period The v...

Page 42: ...the adaptive control gain parameter 2I The gain setting determines how much the soft starter will adjust future adaptive control starts and stops based on information from the previous start The gain...

Page 43: ...e characteristics of the connected motor This motor data is used by the soft starter during subsequent adaptive control stops CAUTION Adaptive Control controls the motor s speed profile within the pro...

Page 44: ...press STORE The setting shown on the display will be saved and the keypad will return to the parameter list to cancel changes press EXIT The keypad will ask for confirmation then return to the parame...

Page 45: ...s 6C Current Imbalance Soft Trip and Log 6D Undercurrent Soft Trip and Log 6E Overcurrent Soft Trip and Log 6F Excess Start Time Soft Trip and Log 6G Input A Trip Soft Trip and Log 6H Input B Trip Sof...

Page 46: ...A Maximum Adjustment 100 9D Analog A Minimum Adjustment 000 10 Display 10A Language English 10B Temperature Scale Celsius 10C Graph Timebase 30 seconds 10D Graph Maximum Adjustment 400 10E Graph Minim...

Page 47: ...ting Model dependent 20E Screen Timeout 1 minute 20F Motor Connection Auto detect 20G Shunt Trip Mode Disable 30 Pump Input Configuration 30A Pressure Sensor Type None 30B Pressure Units kPa 30C Press...

Page 48: ...00 500 mm ss ms 33D Stop Pressure Level 10 33E Stop Response Delay 00 00 500 mm ss ms 34 Depth Protection 34A Depth Trip Level 5 34B Depth Reset Level 10 34C Depth Start Delay 00 00 500 mm ss ms 34D D...

Page 49: ...m temperature Set according to the motor datasheet 1D Locked Rotor Current Range 400 1200 FLC Default 600 Description Sets the locked rotor current of the connected motor as a percentage of full load...

Page 50: ...lects which profile the soft starter will use for an Adaptive Control soft start NOTE The soft starter will apply the current limit on all soft starts including adaptive control If the current limit i...

Page 51: ...the motor s normal working range and the motor s magnetising no load current typically 25 to 35 of full load current A setting of 0 disables undercurrent protection 5D Undercurrent Delay Range 0 00 4...

Page 52: ...t starter will auto reset if it continues to trip The reset counter increases by one each time the soft starter auto resets and resets after a successful start Setting 6A to zero disables auto reset 6...

Page 53: ...and Reset Description Selects the soft starter s response to the protection event 6E Overcurrent Options Soft Trip and Log default Warn and Log Soft Trip and Reset Log Only Trip Starter Trip Shunt Rel...

Page 54: ...n and Log Soft Trip and Reset Log Only Trip Starter Trip Shunt Relay Trip and Reset Description Selects the soft starter s response to the protection event 6L Phase Sequence Options Soft Trip and Log...

Page 55: ...ctive A trip can occur at any time when the soft starter is receiving power Operating Only default A trip can occur while the soft starter is running stopping or starting Run Only A trip can only occu...

Page 56: ...the reset input is active the starter will not operate 7J Input A Name Options Input A Trip default Controller Low Pressure PLC High Pressure Vibration Alarm Pump Fault Field Trip Low Level Interlock...

Page 57: ...ature Flag The relay closes when the motor temperature flag activates see parameter 8I Motor Temperature Flag Trip Failsafe The relay closes when control power is applied The relay opens if the soft s...

Page 58: ...its normal operating temperature but lower than the overload limit The flag can signal the situation to external equipment via one of the programmable outputs Range 0 160 Default 80 Description Sets t...

Page 59: ...t Fahrenheit Description Selects whether the soft starter will display temperatures in degrees Celsius or Fahrenheit 10C Graph Timebase Options 30 seconds default 1 minute 30 minutes 1 hour Descriptio...

Page 60: ...nformation is only available if the smart card is installed Pump Flow The flow at the pump as configured in parameters 30F 30K This information is only available if the smart card is installed Well De...

Page 61: ...ayed on the programmable monitoring screen See parameter 10H User Parameter 1 for details 10M User Parameter 6 Options See parameter 10H User Parameter 1 for details Default Number of Starts Descripti...

Page 62: ...way address 12J Gateway Address 3 Range 0 255 Default 0 Description Sets the third component of the network gateway address 12K Gateway Address 4 Range 0 255 Default 100 Description Sets the fourth co...

Page 63: ...he network subnet mask for Ethernet communications 12R Subnet Mask 3 Range 0 255 Default 255 Description Sets the third component of the network subnet mask for Ethernet communications 12S Subnet Mask...

Page 64: ...is time is too short the starter will trip 20D Model Rating Range 0020 0580 Default Model dependent Description The soft starter s internal model reference as shown on the silver label on the side of...

Page 65: ...ameters 6C 6T to select which trips will activate the shunt trip relay NOTE If shunt trip operation is enabled the shunt trip relay will activate for certain non adjustable trips as well as the select...

Page 66: ...severe operating overloads while running The soft starter will trip if it detects overcurrent at 600 of the contactor rating Related parameters None Current at Stop The soft starter has detected curr...

Page 67: ...particularly variable speed drives and switch mode power supplies SMPS If the soft starter is connected to a generator set supply the generator may be too small or could have a speed regulation probl...

Page 68: ...nection to the motor has been lost Check the supply and the input and output connections at the starter and at the motor end Related parameters None L1 T1 shorted L2 T2 shorted L3 T3 shorted During pr...

Page 69: ...Excessive starts per hour or start duration Excessive current Damage to the motor windings Resolve the cause of the overload and allow the motor to cool Related parameters 1B 1C 1D 1E 5G 6F NOTE Param...

Page 70: ...ibutor Related parameters None Phase sequence The phase sequence on the soft starter s input terminals L1 L2 L3 is not valid Check the phase sequence on L1 L2 L3 and ensure the setting in parameter 5J...

Page 71: ...nd has drawn high current during running The 10A protection curve trip has been reached or the motor current has risen to 600 of the motor FLC setting Related parameters None Undercurrent The motor ha...

Page 72: ...als via the communications network parameter 1A Command Source Network Remote keypad shows message awaiting data The keypad is not receiving data from the control PCB Check the cable connection The so...

Page 73: ...t not changed USB Full The USB drive may not have enough free space available for the selected function The file system on the USB drive may not be compatible with the soft starter The soft starter su...

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Page 76: ...710 23084 00A5 7 1 0 2 3 0 8 4 0 0 A...

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