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09 Usage Recommendations and Troubleshooting | REG2000

9-6

9-3 Fiber Dust Problems

Serious fiber dust problems generally occur in the textile industry. Please be aware of the possible
damages that fiber may cause to your Power Regenerative Unit.
1. Fiber that accumulates or adheres to the fans leads to poor ventilation and causes overheating

problems.

2. Plant environments in the textile industry have higher degrees of humidity that may cause the

Power Regenerative Unit to burn out, become damaged or explode due to wet fiber dust
adhering to the devices.

Solution

Install the Power Regenerative Unit in a dedicated cabinet to keep it away from fiber dust. Clean and
remove fiber dust regularly to prevent damage to the unit.

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Содержание REG2000 Series

Страница 1: ...Bela Vista 01332 000 S o Paulo SP Brazil TEL 55 12 3932 2300 FAX 55 12 3932 237 Mexico Delta Electronics International Mexico S A de C V Gustavo Baz No 309 Edificio E PB 103 Colonia La Loma CP 54060...

Страница 2: ...nd does not offer any kind of warranty through this user manual for using the product either express or implied including but not limited to the following i this product will meet your needs or expect...

Страница 3: ...t not be higher than 240 V for the 230V series 480 V for the 460V series and the current must not be greater than 5000 A RMS 10000 A RMS for models of 40 HP 30 kW or more Only a qualified professional...

Страница 4: ...h the rules and regulations and operate the product following the instructions in the manual to ensure your safety The illustrations in the manual may differ slightly from the actual product for demon...

Страница 5: ...ies 5 1 5 1 Digital Keypad 5 2 5 2 USB RS 485 Communication Interface IFD6500 IFD6530 5 6 5 3 Fuse Specification Chart 5 10 5 4 EMI Filter 5 11 5 5 External Power Supply Card 24 V EMC BPS01 5 20 5 6 F...

Страница 6: ...cuit terminals R L1 S L2 T L3 DC DC and make sure the terminals are wired correctly to prevent any damage 1 1 Nameplate MODEL REGXXXXXXX XX INPUT OUTPUT MASS Version 3PH AC xxx xxx V 50 60 Hz xx x A D...

Страница 7: ...to apply 1 Find the QR code sticker as shown above 2 Start the QR code reader app on your smartphone 3 Point your camera to the QR Code Hold your camera steady so that the QR code comes into focus 4...

Страница 8: ...it REG2000 converts the power generated by the motor into electric energy and then returns it to the electrical grid for other electrical applications thereby conserving energy Installing the Power Re...

Страница 9: ...voltage is lower than the activation voltage level DCBus Pr01 08 1sec REG DCBus REG RUN MI1 REG Current Run Ready Regenerate Pr01 08 10 rated current 2 The output current AAC of the Power Regenerativ...

Страница 10: ...internal RFI capacitor filter capacitor between the system s ground and the central circuits to avoid damaging the central circuits and reduces the ground leakage current according to IEC 61800 3 Imp...

Страница 11: ...stems A floating ground system is also called IT system ungrounded system or high impedance resistance greater than 30 grounding system Remove the RFI jumper to cut off the transient voltage suppresso...

Страница 12: ...the Power Regenerative Unit Corner Grounded TN Systems remove the RFI jumper 1 Grounding at a corner in a triangle configuration L2 L3 L1 2 Grounding at a midpoint in a polygonal configuration L2 L3 L...

Страница 13: ...REG110A43A 21 REG150A43A 21 Detail A Mounting Hole Detail B Mounting Hole See Detail A W W1 D See Detail A See Detail B D1 H H1 H2 Unit mm inch Frame W H D W1 H1 H2 D1 S1 1 2 3 A 130 0 5 12 370 0 14 5...

Страница 14: ...43A 21 REG300A43A 21 Detail A Mounting Hole Detail B Mounting Hole W W1 D D1 See Detail A See Detail A See Detail B H H1 H2 Unit mm inch Frame W H D W1 H1 H2 D1 S1 1 2 3 4 B 190 0 7 48 500 0 19 68 205...

Страница 15: ...370A23A 21 REG370A43A 21 REG450A43A 21 REG550A43A 21 Unit mm inch Frame W H D W1 W2 W3 H1 H2 S1 1 2 3 4 5 C 250 0 9 84 650 0 25 59 210 0 8 27 231 0 9 09 220 0 8 74 252 5 9 94 631 5 24 86 381 0 15 00 8...

Страница 16: ...ing a fire Install the Power Regenerative Unit in an environment that complies with pollution degree 2 with clean circulating air Clean circulating air is defined as air without polluting substances o...

Страница 17: ...w Operating temperature is defined as the temperature measured 50 mm in front of the fan inlet b b b b a a a a a d d c c a a Minimum Distance Required mm Frame A B C D A B C 60 30 10 0 Frame A REG075A...

Страница 18: ...ipation of REG table below for the design of air conditioning systems Airflow Rate for Cooling Model No Flow Rate cfm Flow Rate m3 hr External Internal Total External Internal Total REG075A23A 21 44 4...

Страница 19: ...362 REG185A43A 21 291 138 429 REG220A43A 21 368 158 526 REG300A43A 21 446 211 657 REG370A43A 21 508 184 692 REG450A43A 21 664 218 882 REG550A43A 21 919 257 1176 The table shows the required heat dissi...

Страница 20: ...39 0 52 5 59 8 73 0 91 5 Range of voltage activation level 516 780 VDC Specify in Pr 01 08 Mains Output current AAC 10 5 17 20 25 32 43 49 60 75 Rated voltage frequency Three phase 380 480 VAC 15 10 5...

Страница 21: ...tion output for more than 400 seconds the Power Regenerative Unit is performing a continuous regeneration The LED indicators on the standard keypad display the operating status of the Power Regenerati...

Страница 22: ...a Pollution Level IEC721 3 3 Operation Class 3C2 Class 3S2 Storage Class 2C2 Class 2S2 Transportation Class 1C2 Class 1S2 No concentrate Altitude Operation If the Power Regeneration Unit is installed...

Страница 23: ...erature Derating Factor Curve 1 Derating of the Power Regenerative Unit decreases by multiplication 2 Derating is required not only when there is a continuous regeneration but in addition the conditio...

Страница 24: ...the regeneration is continuous the braking capacity of the Power Regenerative Unit 80 of the rated output current When the ambient temperature 55 C and the regeneration is continuous the braking capa...

Страница 25: ...f the Power Regenerative Unit is NOT equipped with a braking resistor pay attention to the DFMEA Design Failure Mode and Effect Analysis The Power Regenerative Unit provides full status indication Sig...

Страница 26: ...04 Wiring REG2000 4 2 4 1 Wiring Diagram 1 Normal Wiring Diagram REG2000 EMI Filter T L3 S L2 R L1 T L3 S L2 R L1 LINE POWER REGEN TH TH EF Same polarity on the both sides of the TH terminals...

Страница 27: ...000 series are in Table 1 7 If there is no REG2000 EMI filter we recommend using inductors without capacitors as the EMI filter for AC motor drives in order to prevent capacitors from being damaged by...

Страница 28: ...RG RC110D2 RG RC150D4 RG RC220D2 RG RC300D4 RG RC370D2 RG RC550D4 Make sure that P N terminals DC BUS do not short through while installing DC chokes The DC choke wiring sizes are defined in the user...

Страница 29: ...ght g unit REG075A23A 21 RG RC110D2 836 REG110A23A 21 REG150A23A 21 RG RC220D2 900 REG185A23A 21 REG220A23A 21 REG300A23A 21 RG RC370D2 1086 REG370A23A 21 REG075A43A 21 RG RC150D4 838 REG110A43A 21 RE...

Страница 30: ...S 6 The maximum cable length between DC and DC cannot be more than 5 m Twisted pair is recommended 7 Follow the wiring diagram to install the DC reactor standard accessory to reduce the electromagneti...

Страница 31: ...tall the DC reactor standard accessory to reduce the electromagnetic interference EMI and to increase the work efficiency 8 Follow the specifications in Section 5 4 to choose an appropriate EMI filter...

Страница 32: ...for reference only and your drive may look different Removing the outer cover for wiring 1 Screw torque 14 16 kg cm 12 15 13 88 lb in 1 37 1 57 Nm Loosen the screws for the wiring top cover as shown i...

Страница 33: ...A B Frame C Main Circuit Terminal Diagram R L1 S L2 T L3 R L1 S L2 T L3 Provides three phase power input DC DC Applicable to frames A C Terminal labels Descriptions R L1 S L2 T L3 AC power input term...

Страница 34: ...3A 21 6 mm 10 AWG 6 mm 10 AWG 6 mm 10 AWG REG150A43A 21 6 mm 10 AWG 6 mm 10 AWG 6 mm 10 AWG If you install at Ta 50 C environment select copper wire with voltage rating of 600 V and temperature resist...

Страница 35: ...ng REG2000 4 11 NOTE Use Figure 1 to choose terminal wire size As shown in Figure 2 use insulated heat shrink tubing that is resistant to at least 600 VAC to comply with UL and CSA regulations 600 VAC...

Страница 36: ...43A 21 10 mm 8 AWG 10 mm 8 AWG 10 mm 8 AWG REG300A43A 21 16 mm 6 AWG 16 mm 6 AWG 16 mm 6 AWG If you install at Ta 50 C environment select copper wire with voltage rating of 600 V and temperature resis...

Страница 37: ...ng REG2000 4 13 NOTE Use Figure 1 to choose terminal wire size As shown in Figure 2 use insulated heat shrink tubing that is resistant to at least 600 VAC to comply with UL and CSA regulations 600 VAC...

Страница 38: ...6 mm 6 AWG REG550A43A 21 35 mm 2 AWG 35 mm 2 AWG 16 mm 6 AWG If you install at Ta 50 C environment select copper wire with voltage rating of 600 V and temperature resistance of 75 C or 90 C If you ins...

Страница 39: ...ntactor MC to the power input wiring to cut off power quickly and reduce malfunction when activating the Power Regeneration Unit protection function Both ends of the MC should have an R C surge absorb...

Страница 40: ...figures are for reference only and your drive may look different Removing the outer cover for wiring 1 Screw torque 14 16 kg cm 12 15 13 88 lb in 1 37 1 57 Nm Loosen the screws for the wiring top cove...

Страница 41: ...04 Wiring REG2000 4 17 3 Loosen the screws Frames A B C Screw torque 10 12 kg cm 8 68 10 42 lb in 0 98 1 18 Nm Frame A B Frame C 4 You can now wire the control terminals Frame A B Frame C...

Страница 42: ...The default for E24V COM is short circuit and SINK mode NPN Refer to Diagram 1 in Section 4 1 Wiring Diagram Terminal Function Description Default NPN mode E24V The default for 24 V COM is short circu...

Страница 43: ...s N O minimum load 5 V 0 1 A 24 V 3 mA N C minimum load 5 V 0 1 A 24 V 3 mA RB1 Multi function relay output 1 N C b RC1 Common terminal for multi function relays SG Modbus RS 485 PIN 1 2 7 8 Reserved...

Страница 44: ...04 Wiring REG2000 4 20 4 4 Display Panel Indicators Display Panel...

Страница 45: ...power ALARM POWER Description Fault Warning Name Corresponds to the Keypad Constant red light ON Blinking red light OV Over voltage ovn ovs Constant red light ON Blinking green light EF External faul...

Страница 46: ...04 Wiring REG2000 4 22 DCBUS 01 08 1sec REG DCBUS REG RUN MI1 REG Current Run Ready Regenerate Diagram 3 The Definition of Different Working Status of Power Regeneration...

Страница 47: ...cessories can improve your Power Regeneration Unit s performance Select the accessories you need or contact your local distributor for suggestions Optional Accessories 5 1 Digital Keypad 5 2 USB RS 48...

Страница 48: ...d REG does not support menu item 4 and 5 PLC functions ENTER ENTER Key Go to the next level If it is the last level then press ENTER to execute the command HAND No assigned function AUTO No assigned f...

Страница 49: ...ve Unit is powered on if there are no faults or warnings and phase lock is completed you can now send the RUN command Blinking Constant ON RUN Once you send the RUN command the Power Regenerative Unit...

Страница 50: ...MC200 01A 20000 787 4 The Power Regenerative Unit is controlled by an external terminal MIx by default You can also control the Power Regenerative Unit from the keypad 1 Control from the digital keypa...

Страница 51: ...05 Optional Accessories REG2000 5 5 How to remove the plastic cap 1 Press the pin on top of the keypad...

Страница 52: ...up It supports baud rates from 75 115 2 kbps and auto switching of the direction of data transmission It uses RJ45 in an RS 485 connectors for convenient wiring Its tiny dimensions use of plug and pla...

Страница 53: ...Driver Installation Extract the driver file IFD6530_Drivers exe with following steps You can find the driver file IFD6530_Drivers exe on the CD supplied with the IFD6530 Note DO NOT connect the IFD653...

Страница 54: ...05 Optional Accessories REG2000 5 8 Driver Installation After connecting the IFD6530 to your PC install the driver by following these steps...

Страница 55: ...05 Optional Accessories REG2000 5 9 LED Display 1 Steady green LED ON power is ON 2 Blinking orange LED data is transmitting...

Страница 56: ...cuit protection must be provided in accordance with Canadian Electrical Code and any applicable provincial codes Use UL classified fuses to fulfill this requirement See Section 4 1 Wiring Diagram for...

Страница 57: ...er on the power system to suppress high frequency interference Installing the EMI filter suppressing electromagnetic interference and radio frequency interference CLASS A 3m makes the Power Regenerati...

Страница 58: ...the installation site Frame A Model Name Main Circuit Terminals R L1 S L2 T L3 Grounding Terminal Stripping Length mm Max Wire Gauge Min Wire Gauge Screw Spec and Torque 10 Stripping Length mm Max Wir...

Страница 59: ...equirements and recommendations Do not reduce the wire gauge when using high temperature resistant wire Model Name Main Circuit Terminals R L1 S L2 T L3 Grounding Terminal Stripping Length mm Max Wire...

Страница 60: ...ould be 3 5mm and the thickness of the blade should be 0 6mm 2 When wiring bare wires ensure that they are perfectly arranged to go through the wiring holes Ring Terminals of Temperature Signal Termin...

Страница 61: ...S L2 R L1 T L3 S L2 R L1 REG Datamatrix XXXXXXXX Datamatrix XXXXXXXX LINE REG DETAIL B S2 S1 DETAIL A DETAIL B S3 DETAIL C DETAIL A DETAIL C MOUNTING HOLE W1 W D1 D2 D H2 H1 H DETAIL B Frame W W1 H H...

Страница 62: ...XXXXXXX T L3 C S L2 B R L1 A Datamatrix XXXXXXXX LINE T L3 S L2 R L1 REG Datamatrix XXXXXXXX W1 W D1 D2 D S2 S1 DETAIL B DETAIL A DETAIL B DETAIL C S3 DETAIL A DETAIL B DETAIL C MOUNTING HOLE Frame W...

Страница 63: ...INE Datamatrix XXXXXXXX T L3 C S L2 B R L1 A LINE T L3 S L2 R L1 REG XXXXXXXX Datamatrix S2 S1 S3 DETAIL A DETAIL B DETAIL C MOUNTING HOLE D1 D2 D H2 DETAIL B DETAIL C W1 W H1 H DETAIL B DETAIL A Fram...

Страница 64: ...perate normally Tools required for inspection a slotted screwdriver a Phillips screwdriver a multimeter models which support measuring capacitance Inspection steps 1 Disconnect the supply mains first...

Страница 65: ...st lead to the COM terminal and the RED test lead to the V terminal 2 Set the rotary switch to position Select measurement using the function key 3 Observe polarity when measuring polarized capacitors...

Страница 66: ...e xxxxxxxxx2109xxxx 21 year of production 2021 09 week of productionw9 After xxxxxxxxx2110xxxx 21 year of production 2021 10 week of productionw10 RG EF110A2 11 65 10 3 RG EF150A4 4 6 4 0 RG EF220A2 2...

Страница 67: ...05 Optional Accessories REG2000 5 21 5 5 External Power Supply Card 24 V EMC BPS01 Installing the EMC BPS01...

Страница 68: ...05 Optional Accessories REG2000 5 22 Removing the EMC BPS01...

Страница 69: ...BPS01 is the only Power Regenerative Unit power supply the communication works normally and the following functions are supported Read Write parameters Keypad display All keys except the RUN key can b...

Страница 70: ...ional Accessories REG2000 5 24 Function Wire Size Screw Size Tightening Torque 10 Conductor Maximum Wire Gauge Minimum Wire Gauge EMC BPS01 Solid Strand 0 5 mm 20 AWG 0 2 mm 24 AWG 5 kg cm 4 4 lb in 0...

Страница 71: ...N Frame B Applicable models REG150A23A 21 REG185A23A 21 REG185A43A 21 REG220A23A 21 REG220A43A 21 REG300A43A 21 Cooling fan model RG FK00BAN Frame C Applicable models REG370A23A 21 REG450A43A 21 REG55...

Страница 72: ...A Cooling fan model RG FK00AAN Applicable models REG075A23A 21 REG075A43A 21 REG110A23A 21 REG110A43A 21 REG150A43A 21 Press the tab on the right and the left to remove the cover The connecting point...

Страница 73: ...els REG150A23A 21 REG185A23A 21 REG185A43A 21 REG220A23A 21 REG220A43A 21 REG300A43A 21 RG FK00BAN Press the tab on the right and the left to remove the cover Place downward the connecting terminal of...

Страница 74: ...A 21 REG450A43A 21 REG550A43A 21 Disconnect the cooling fan power and pull out the cooling fan by using a flathead screwdriver As shown in the partially enlarged view pay attention to the connecting p...

Страница 75: ...C Cooling fan model RG FK00CAN Applicable models REG300A23A 21 REG370A23A 21 REG370A43A 21 REG450A43A 21 REG550A43A 21 Disconnect the fan s power and take out the fan by using a slotted screwdriver as...

Страница 76: ...Settings 3 When a Power Regenerative Unit is at STOP which means it is not performing energy regeneration 00 Display Parameters Parameter codes Parameter names Setting range Default 00 00 Power Regene...

Страница 77: ...ly 00 10 Display the high word of the kilowatt hours kWh regenerated by REG2000 0 9999 Read Only 00 11 Display the highest internal ambient temperature C air outlet Read Only Read Only 00 12 Display t...

Страница 78: ...ror 19 tHo2 internal ambient temperature overheated protection circuit error 21 oL overload 30 cF1 memory writing error 31 cF2 memory read error 37 Hd1 current detection error when powering on 38 Hd2...

Страница 79: ...fully in Pr 01 02 1 parameters locked 0 01 04 Operation command source 1 controlled by external terminals 2 controlled through the communication interface or the digital keypad KPC CE01 KPC CC01 1 01...

Страница 80: ...nction input command 4 MI4 3 External Fault EF 4 02 04 Multi function input command 5 MI5 4 RESET 5 5 Parallel mode 6 No function 02 05 Digital input response time 0 001 30 000 sec 0 005 02 06 Digital...

Страница 81: ...24 V EMC BPS01 enabled 0 EMC BPS01 disabled 1 EMC BPS01 enabled 0 03 06 Reserved 03 07 Number of times of auto restart after fault 0 10 0 03 08 Auto restart interval of fault 0 1 6000 0 sec 60 0 03 0...

Страница 82: ...eration 1 Warn and ramp to stop 2 Reserved 3 No action and no display 3 04 03 COM1 time out detection 0 0 100 0 sec 0 04 04 COM1 communication protocol 0 7 N 1 ASCII 1 7 N 2 ASCII 2 7 E 1 ASCII 3 7 O...

Страница 83: ...ngs REG2000 6 8 05 Application Parameters Parameter codes Parameter names Setting range Default 05 00 DC BUS voltage filter time 0 000 65 535 sec 0 000 05 01 Mains frequency filter time 0 000 65 535 s...

Страница 84: ...Pr 00 01 Pr 00 00 corresponds to the current displayed in Pr 00 01 REG2000 Identity Code Input voltage 230V 460V Model code 0 2 4 6 8 10 12 1 3 5 7 9 11 13 15 17 Power Regenerative Unit corresponding...

Страница 85: ...9 Display highest internal ambient temperature C air outlet Display highest power module s temperature C Default Settings Read only Display internal ambient temperature C air outlet Display power modu...

Страница 86: ...tion error 55 cE2 communication error 56 cE3 communication error 57 cE4 communication error 58 cE10 communication time out 66 PLE phase lock error PLE and OrP errors are recorded as errors only in pow...

Страница 87: ...nlock all the password protected parameters After setting this parameter write down the setting to avoid being locked out in the future Using parameters Pr 01 02 and Pr 01 03 prevents non technicians...

Страница 88: ...default 01 02 01 02 01 03 Password incorrect Password correct Enter the correct password at parameter 01 02 01 03 will display 00 There are only three attempts to enter the correct password After the...

Страница 89: ...the Power Regenerative Unit forces the trigger upper limit to stay under 780 VDC DCBUS 01 08 REG DCBUS REG RUN MI1 REG Current 01 08 10Vdc Reserved DC BUS voltage control P gain DC BUS voltage contro...

Страница 90: ...Controls the DC BUS voltage response speed The higher the value the faster the response Reserved Select multi function display Default 0 Settings 0 display DC BUS voltage v 1 display mains frequency...

Страница 91: ...the multi function input terminal functions Setting Function Description 0 No function The input terminal does not have any function 1 Automatic mode the default terminal is MI1 This terminal setting...

Страница 92: ...erminal setting is effective only when you set Pr 01 04 to 1 controlled by external terminals Before setting to parallel mode select Automatic as the control mode When working in parallel mode each Po...

Страница 93: ...cator 5 No function 6 Warn indicator 7 No function Includes the necessary external terminal output functions as required The following table lists the multi function output terminal functions Setting...

Страница 94: ...nction is binary If you set a bit to 1 the multi function output direction is reversed For example when you set Pr 02 07 to 1 Regenerate indicator if the output direction is forward or you set the bit...

Страница 95: ...imits the Power Regenerative Unit maximum current output Reserved Reserved Phase lock frequency deviation time Default 150 Settings 0 1000 ms When a frequency is detected to be outside of 47 63 Hz and...

Страница 96: ...ng another counting Cooling fan control mode Default 3 Settings 0 fan runs always 1 runs for one minute after stop and then stops 2 runs and stops as the Power Regenerative Unit regenerates and stops...

Страница 97: ...43A 65 55 REG550A43A 65 55 Reserved Reserved Erase the energy regenerated record Default 0 Settings 0 parameter reset 1 erase Setting this parameter to 1 clears Pr 00 09 and Pr 00 10 to 0 and the syst...

Страница 98: ...address in the network must be unique COM1 transmission speed Default 9 6 Settings 4 8 115 2 Kbps Sets the transmission speed between the Power Regenerative Unit and computers COM1 transmission fault...

Страница 99: ...Information Interchange Each byte of data is the combination of two ASCII characters For example one byte of data 64 Hex shown as 64 in ASCII consists of 6 36Hex and 4 34Hex 1 Code Description The com...

Страница 100: ...art bit 0 1 2 3 4 5 6 Stop bit 8 data bits 11 bits character frame 7 Odd parity 3 Communication data structure Data format frame ASCII mode STX Start character 3AH Address Hi Communication address one...

Страница 101: ...haracters 03H reads data from the register 06H writes one set of data to the register For example reading two continuous data from register address 2102H The Power Regenerative Unit address is 01H ASC...

Страница 102: ...content 17H 70H 70H CRC CHK Low CRC CHK High 86H CRC CHK Low CRC CHK High 86H 22H 22H 10H write multiple registers write multiple data to registers Checksum in ASCII mode LRC Check Checksum LRC Check...

Страница 103: ...rc 1 0Xa001 else reg_crc reg_crc 1 return reg_crc final value returned to CRC register 4 Definition of parameter addresses in the communication protocol Definition of REG2000 parameters Parameter addr...

Страница 104: ...W R 220EH bit15 0 Internal temperature air outlet R 220FH bit15 0 Power module s temperature R 2210H bit15 0 Digital input ON OFF status see Pr 02 06 R 2211H bit15 0 Digital output ON OFF status see P...

Страница 105: ...ot recognized by the Power Regenerative Unit 3 Password locked cannot edit the parameters 4 Parameters cannot be edited in operation 10 Transmission time out Communication response delay time Default...

Страница 106: ...000 Settings 0 000 65 535 sec Sets the filter time to adjust DC BUS voltage The higher the value the better the filter result This may affect control performance so it normally does not need adjustme...

Страница 107: ...arning Communication Warning 1 Illegal communication command Corrective Action Verify that the communication wring is correct see Section 4 3 Verify that the related parameter settings are in the corr...

Страница 108: ...ton after verifying the above item If the warning message still appears contact a local dealer near you or Delta to return this product 8 SE2 Save Error 2 Warning Keypad copy parameter warning 2 Keypa...

Страница 109: ...than the setting in Pr 03 04 Corrective Action Verify that the mains frequency is normal Verify that the mains three phase wiring is correct When the Power Regenerative Unit executes the phase lock ag...

Страница 110: ...tus or hardware circuit error occurs in output current detection Corrective Action Check for any poor wiring insulation Check for any unusual voltage surge or phase loss at the mains side Press the RE...

Страница 111: ...temperature is too high Check for foreign objects in the heat sink and if the fan is operating Check that there is enough ventilation space near the Power Regenerative Unit After verifying the above i...

Страница 112: ...near you or Delta to return this product 30 cF1 EEPROM write Err Fault Memory write error Corrective Action Press the RESET button to restore the system to the default setting If the error message sti...

Страница 113: ...rectly for three consecutive times Corrective Action See Pr 01 02 and Pr 01 03 Shut down the system and then turn the power back on to enter the correct password 54 CE1 PC Err command Fault Illegal co...

Страница 114: ...out Corrective Action Verify that the communication wring is correct Press the RESET button after verifying the above item If the error message still appears contact a local dealer near you or Delta...

Страница 115: ...mstances they will eventually become error prone if used past their lifespans Therefore you must perform periodic preventive maintenance to identify defective and worn out parts and eliminate the caus...

Страница 116: ...and measuring instruments Are dangerous or abnormal objects such as tools in the surrounding area Visual inspection Voltage Items to Check Methods and Criterion Maintenance Period Daily Half Year One...

Страница 117: ...Visual inspection Main circuit terminal block Items to Check Methods and Criterion Maintenance Period Daily Half Year One Year Is there any damage Visual inspection Main circuit filter capacitor Items...

Страница 118: ...Are there any abnormal odors or discoloration Smell visual inspection Are there cracks damages deformations or obvious corrosions Visual inspection Are there signs of leakage or deformation in the cap...

Страница 119: ...that greasy oil may cause to your Power Regenerative Unit 1 Electronic components that silt up with greasy oil may cause the Power Regenerative Unit to burn out or even explode 2 Most greasy dirt con...

Страница 120: ...ulates or adheres to the fans leads to poor ventilation and causes overheating problems 2 Plant environments in the textile industry have higher degrees of humidity that may cause the Power Regenerati...

Страница 121: ...erative Units Please be aware of the possible damages that corrosion may cause to your Power Regenerative Unit 1 Corrosion of internal components may cause the unit to malfunction and possibility to e...

Страница 122: ...that industrial dust may cause to your Power Regenerative Unit 1 Dust accumulating on electronic components may cause overheating problem and shorten the service life of the Power Regenerative Unit 2...

Страница 123: ...r wiring may cause to your units 1 If screws are not fully tightened then sparking may occur as impedance increases 2 If you have opened the unit and modified the internal circuit board the internal c...

Страница 124: ...not following the specifications Please be aware of the possible damages that multi function input output terminal errors may cause to your Power Regenerative Unit 1 Input output circuit may burn out...

Страница 125: ...tail Model selection method 1 based on the brake resistor specifications Take 220 V as an example if you select a 1500 W 13 brake resistor with brake level set to 380 V then the total braking current...

Страница 126: ...ds 220 V Drive REG selection 440 V Drive REG selection kW Model Quantity kW Model Quantity 0 7 REG075A23A 1 0 7 REG075A43A 1 1 5 REG075A23A 1 1 5 REG075A43A 1 2 2 REG075A23A 1 2 2 REG075A43A 1 3 7 REG...

Страница 127: ...2 3 57 kW 3 When using the REG2000 and the mains voltage is 380 V the current would be 3 57 kW sqrt 3 380 V 5 4 A 4 From the table below at 40 ED and a working duration of 150 seconds the output curr...

Страница 128: ...ns voltage is 380 V the current would be 14 3 kW sqrt 3 380 V 21 8 A 4 From the table below at 30 ED and a working duration of 30 seconds the output current must be lower than 115 of the rated current...

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