Home

Delta Electronics VFD007S23A User's Manual

1. o Applicable Full Load Resistor Brake Resistors Braking Min Equivalent Moroi Torque Peete Model and No Torque Resistor Value for gt hp kW Nm Motor Drive of Units Used 10 ED each AC Motor Drive 1 4 0 2 0 110 80W200Q BRO80W200 1 400 1200 S g 1 2 0 4 0 216 80W 2009 BRO80W200 1 220 1200 gt F 1 0 75 0 427 80W 2009 BRO80Ww200 1 125 800 15 0 849 300W 100 BR300W100 1 125 550 2 2 1 262 300W 700 BR300W70 1 125 350 1 2 0 4 0 216 80W750Q BRO80W750 1 230 4700 z 8 1 0 75 0 427 80W750Q BRO80W750 1 125 2600 EE 1 5 0 849 300W 400Q BR300W400 1 125 1900 3 2 2 1 262 300W 250Q BR300W250 1 125 1450 Please select the brake unit and or brake resistor according to the table 2 If damage to the drive or other equipment is due to the fact that the brake resistors and the braking modules in use are not provided by Delta the warranty will be void Take into consideration the safety of the environment when installing the brake resistors If the minimum resistance value is to be utilized consult local dealers for the calculation of the power in Watt 5 Please select thermal relay trip contact to prevent resistor over load Use the contact to switch power off to the AC motor drive 6 When using more than 2 brake units equivalent resistor value of parallel brake unit can t be less than the value in the column Minimum Equivalent Resistor Value
2. Example writing data 6000 1770H to register 0100H AMD address is 01H ASCII mode Command message Response message STX STX ao ADR 1 0 ADR 1 0 ADR 0 4 ADR 0 T CMD 1 0 CMD 1 0 CMD 0 6 CMD 0 6 oO oO Data address T Data address T D oO T 7 7 7 Data content 7 Data content 7 0 T LRC CHK 1 T LRC CHK 1 T LRC CHK 0 T LRC CHK 0 T END 1 CR END 1 CR END 0 LF END 0 LF RTU mode Command message Response message ADR 01H ADR 01H CMD 06H CMD 06H 01H 01H Data address 00H Data address 00H 17H 17H Data content 70H Data content 70H CRC CHK Low 86H CRC CHK Low 86H CRC CHK High 22H CRC CHK High 22H 3 Command code 10H write n word n lt 12 For example writing 6000 1770H to Pr 5 00 address 0500H and1000 03E8H to Pr 5 01 address 0501H with slave address 01H Revision August 2006 SE08 SW V2 61 5 67 Chapter 5 Parameters VFD S Series ASCII Mode Command message Response message STX STX ai ADR 1 0 ADR 1 0 ADRO T ADRO Te CMD1 T CMD1 A CMDO 0 CMDO 0 Starting Data address 0 Starting Data 0 D address 5 o oO T 0 Number of data 0 Number of data
3. Character 8 9 A B C D E La ASCII code 38H 39H 41H 42H 43H 44H 45H 46H RTU mode Each 8 bit data is the combination of two 4 bit hexadecimal characters For example 64 Hex aa 2 Data Format 2 1 10 bit character frame For 7 bit character 7 N 2 Stop Stop Se ii 6 bit bit lt lt 7 bit character gt lt 10 bit character frame gt 7 1 o1 2 314 5 6 Een Stop i i parity bit 4 7 bit character lt __ 10 bit character frame gt 7 0 1 ai g 2 ae GA e Odd Stop i i d parity bit lt _ _ 7 bit character lt _ __ 10 bit character frame p gt 2 2 11 bit character frame For 8 bit character 5 64 Revision August 2006 SE08 SW V2 61 P 11 bit character frame gt lt _ __ 8 bit character gt Chapter 5 Parameters VFD S Series bit a eg Lope Even Stop 1 2 3 4 5 6 7 parity bit 8 bit character gt lt __ 11 bit character frame gt i lt ___ ___ 8 bit character _ gt 11 bit character frame gt aa 3 Communication Protocol 3 1 Communication Data Frame ASCII mode STX Start character 3AH ADR 1 Communication address ADR 0 8 b
4. No Dose OV occur when Increase sudden acceleration dece eration stops time Yes No Reduce moment of inertia than protection value i E Yes Increase acceleration Yes Increase setting time time No AA Reduce moment of load inertia w Need to consider using braking unit or DC braking P Use braking unit or DC braking a ia Need to check control method Please contact DELTA T2 Revision August 2006 SE08 SW V2 61 Chapter 7 Troubleshooting VFD S Series 7 4 Low Voltage Lv Low voltage Isi 2 Yes s input power correct Or power NS Reciait fier recat including momentary power loss No Check if there is any malfunction component or disconnection in power supply circuit No Yes Change defective component and check connection F Make necessary corrections Check if voltage is No within enacitiestion suchas change power supply system for requirement le Check if there is heavy load Yes Using the different power with high start current in the supply for this drive and same power system heavy load system i No Check if Lv occurs when Yes i Suitable power gt breaker and magnetic transformer capacity contactor is ON m Yes Check if voltage between 1 2 and is greater than No F f 2
5. 5 48 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series Example 3 Pr 5 07 d3 Execute one cycle step by step The example shows how the PLC can perform one cycle at a time within a complete cycle Each step will use the acceleration deceleration times in Pr 1 09 to Pr 1 12 It should be noticed that the time each step spends at its intended frequency is diminished due to the time spent during acceleration deceleration Frequency Master freq 5Hz 5 03 5 00 10 HZ 4 07 d17 5 09 10Sec sokz 5 01 20 Hz 3 05 d11 5 10 10 Sec 5 02 40HZ 3 06 d12 5 11 12 Sec 5 04 5 03 60Hz 5 07 d3 5 12 15 Sec BOH 2 PIEI ETE see 5 04 50HzZ 5 08 d0 5 13 15 Sec 5 05 30 Hz 5 14 8 Sec adui 5 02 5 06 15 Hz 5 15 17 Sec z 5 16 17 Sec 30Hz pee 5 01 20Hz 5 06 15Hz 3 5 00 Aa _ onz A Program step complete Time Sec Program operation completed Example 4 Pr 5 07 d4 Continuously execute PLC cycles step by step In this explanation the PLC program runs continuously step by step Also shown are examples of steps in the Reverse direction Frequency Master freq 5Hz 5 03 5 00 10Hz 4 07 d17 5 09 10 Sec 60Hz 5 01 20Hz 3 05 d10 5 10 10 Sec 5 04 5 02 40Hz 3 06 d11 5 11 12 Sec 50H zf e 5 03 60 Hz 5 07 d4 5 12 15 Sec 5 04 50Hz 5 08 d68 5 13 15 Sec 5 05 30 Hz 5 14 8 Sec 40Hz 5 06 15 Hz 5 15 17 Sec 5 16 17 Sec FWD 15H2 eos 5 06 Master 10Hz 5 15 J t Time OHz Sec t REV
6. Reduce torque compensation x Check if Check i No O deceleration time acceleration time is too short by is too short by load inertia load inertia Yes Yes Maybe AC motor drive has malfunction or error 4 due to noise Please contact with DELTA le N ae Yes Vv Yes _ Can acceleration ye Can deceleration time be made longer time be made longer No No Y Increase accel decel 4 Reduce load or increase time the power of AC motor drive AA Reduce load or increase Check braking the power of AC motor method Please drive contact DELTA Revision August 2006 SE08 SW V2 61 7 1 Chapter 7 Troubleshooting VFD S Series 7 2 Ground Fault GFF m Ground fault 7 3 Over Voltage OV Is output circuit cable or motor of AC motor drive gt grounded Maybe AC motor drive has malfunction or misoperation due to noise Please contact DELTA Yes Remove ground fault Reduce voltage to be within spec Maybe AC motor drive has malfunction or misoperation due to noise Please contact with DELTA Over voltage ki No Is voltage within specification Yes y P Ye Has over voltage occurred without load gt es No lt No v When OV occurs check if the voltage of DC BUS is greater
7. oa This function is used to protect the motor from overloading or overheating 6 07 X Electronic Thermal Characteristic Unit 1 Settings d30 to d600Sec Factory Setting d60 aa The parameter determines the time required activating the I t electronic thermal protection function The graph below shows l t curves for 150 output power for 1 minute 5 54 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series Operation time min 5 60H43 or mpre 4 50H4 3 10H4 2 5Hz 1 Load O 20 40 60 80 100 120 140 160180 200 factor Present Fault Record Second Most Recent Fault Record Third Most Recent Fault Record Factory Setting d0 Readings do No fault di Over current oc d2 Over voltage ov d3 Overheat oH d4 Overload oL d5 Overload1 oL1 d6 External fault EF d7 Reserved d8 Reserved d9 Current exceeds 2 times rated current during accel ocA di0 Current exceeds 2 times rated current during decel ocd di1 Current exceeds 2 times rated current during steady state operation ocn di2 Ground fault GF di3 Reserved d14 Low voltage Lv d15 CPU failure 1 cF1 di6 CPU failure 2 cF2 d17 Base block b b d18 Overload oL2 di9 Auto acceleration deceleration failure CFA Revision August 2006 SE08 SW V2 61 5 55 Chapter 5 Parameters VFD S Series 5 56 d20 d21 d22 d23 d24 d25 d26 d27 d28 d29 d
8. 100 0 3 94 86 5 3 41 5 4 0 21 129 0 5 08 Da j l A Al o N cA o 2 og 1 L i 1 5 5 0 22 N Ea a l j i o 1 N i 1 5 5 0 22 oO i N 9 D 2 12 Revision August 2006 SE08 SW V2 61 Chapter 2 Installation and Wiring VFD S Series Frame S2 VFD007S11B 100 0 3 94 86 5 3 41 5 4 0 21 l i ola o Q wo N foe 73 0 2 88 16 0 0 63 1 0 0 04 5 5 0 22 Revision August 2006 SE08 SW V2 61 129 0 5 08 5 5 0 22 9 5 0 38 _ 67 8 2 67 __53 5 2 11 6 5 0 26 2 13 Chapter 2 Installation and Wiring VFD S Series Frame S2 VFD015S21D VFD015S21E VFD015S43D VFD015S43E VFD022S21D VFD022821E VFD022S23D VFD022S43D VFD022S43E 5 4 0 21 _ 129 3 5 09 100 0 3 94 8 5 0 33 _ 86 5 3 41 AN w gt 173 0 6 82 186 0 7 33 J 5 5 0 22 1 0 0 04 6 5 0 26 5 5 0 22 L 9 5 0 37 2 14 Revision August 2006 SE08 SW V2 61 Chapter 2 Installation and Wiring VFD S Series Frame S2 VFD015S21U VFD015S43U VFD022S21U VFD022S43U 100 0 3 94 5 4 0 21 129 3 5 09 i 86 5 3 41 8 5 0 33 f 1H i 8883838808 fanaa M fifo S N oO RARE NI 0 73 0 2 88 Revision August 2006 SE08 SW V2 61 ji i mas pme 5 5 0 22 1 0 0 04 6 5 0 26 5 5 0 22 2 15 Chapter 2 Installation and Wiring VFD S Series
9. processing step or unit of material See the diagram below 1 Displ i Pr 0 04 d1 a 1 ms Counter Trigger Signal Multi function Input Terminal f f f i I t ams e Desired Counter Value i r signal i The width of trigg Attained output should not be less than Pr 3 04 d3 2ms lt 250 Hz Pr 3 05 to Pr 3 06 Preset Counter Value j Attained output Pr 3 03 d5 Pr 3 05 to Pr 3 06 5 44 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series d20 Counter Reset Parameter value d20 programs Multi Function Input Terminal M1 Pr 4 04 M2 Pr 4 05 M3 Pr 4 06 M4 Pr 4 07 or M5 Pr 4 08 to reset the counter Reset counter lt Mx close reset counter d20 reset the counter value d21 Select ACI Deselect AVI Parameter value d21 allows the user to select the input type ACI or AVI via an external switch AVI is selected when the contact is open and ACI is selected when the contact is closed Please note the use of this feature will override Pr 2 00 programming and the jumper of the front of the drive must be moved to the correct location either across the AVI or ACI pin head d22 PID function disable When input ON with this setting PID function will be disabled d23 JOG FWD This function could be operated only when the AC motor drive is stop The operation direction is forward can t be changed and can be stopped by the STOP ke
10. csccsseeseesseeeeeeeeesneeeeeeenseeeeeeeees 4 1 4 1 Description of the Digital Keypad eee eeeeseeeeeseeeeeeeneeeeeenneeerenaees 4 1 4 2 Explanation of LED Indicators ecceeeeeneeeeeseeeeeeeneeeeeeenneeereaes 4 1 4 3 Explanations of Display Messages ee eeeeeeeeeenneeeeeneeeeeeeaeeeeeeaees 4 1 4 4 How to Operate the Digital Keypad eeeeeceeseeeeeeeeeeeeeeeeeeeeeeeees 4 3 Chapter 5 Parameter miarana aans a aeaa AE EO EE Eaa eE iaa 5 1 5 1 Summary of Parameter Settings cccseceeeeeeeeeeeeseeeseeeeseesseeeneees 5 2 5 2 Parameter Settings for ApplicationS ccccceeeeeeeeeeeneeeeeeeeeneeeeaes 5 12 5 3 Description of Parameter Settings cecceeceeeeeseeeeeeeeeseneeeeneeeeaes 5 17 Chapter 6 Fault Code Information csccesscssenesseeesseeeseeeeeseeesseeenseeeeeeees 6 1 6 1 Common Problems and Solutions ecceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeneees 6 1 6 2 Resetiivii oh ee ee ee a a 6 4 Chapter 7 TroubleShooting ccccseccsseeeseeeeeeeeeseeeeeeeeeeeeeseeeeneeeeseeesnseeseeeneas 7 1 Tet Over Current OG x ike eee See ae eee 7 1 TA GrOUNG Faults tessithes a a raa a stead Seeawaeaee 7 2 7 3 Over Voltage O Vi scicveecestapeicd tense rsdacdsgetagdeshsdascasds tadasantcdaeasdreagdesautins 7 2 4 Low Voltage EV cccan caitlin wala Seba letras 7 3 Fb Over Heat OU EAE crane eerengenees teenie inate renee 7 4 TO OvenlOads wags tacts ace Waals red A Sete oi ates 7 4 7 7 Keypad Dis
11. Chapter 5 Parameters VFD S Series y i Factory Pr Explanation Settings Setting NOTE 5 02 3rd Step Speed Freq d0 0 to d400 Hz d0 0 5 03_ 4th Step Speed Freq d0 0 to d400 Hz do 0 5 04 5th Step Speed Freq d0 0 to d400 Hz d0 0 5 05 6th Step Speed Freq d0 0 to d400 Hz do 0 5 06 7th Step Speed Freq d0 0 to d400 Hz do 0 d0 Disable PLC Operation d1 Execute one program cycle d2 Continuously execute program cycles d3 Execute one program cycle step 5 07 PLC Mode by step do d4 Continuously execute one program cycle step by step d5 Disable PLC operation but can set direction of 1st speed to 7th speed 5 08 PLC Forward Reverse Motion d0 to d255 0 FWD 1 REV do 5 09 Time Duration of Zero Step Speed d0 to d65500 Sec do 5 10 Time Duration of 1st Step Speed dO to d65500 Sec do 5 11 Time Duration of 2nd Step Speed dO to d65500 Sec do 5 12 Time Duration of 3rd Step Speed dO to d65500 Sec do 5 13 Time Duration of 4th Step Speed dO to d65500 Sec do 5 14 Time Duration of 5th Step Speed dO to d65500 Sec do 5 15 Time Duration of 6th Step Speed dO to d65500 Sec do 5 16 Time Duration of 7th Step Speed dO to d65500 Sec do Group 6 Protection Parameters Factory F do Disable rervonoe sarron eee ot Over Voltage Stall Prevention Level 115V 230V series d350 to d410V EAM jes d780 i 0 460V series d700 to d820V 6 02 Over Current Stal
12. Chapter 5 Parameters VFD S Series ow X Memory Mode Selections Unit 1 Displays 0 when entering correct Correct Password password into END Pr 0 07 Incorrect Password END 0 08 0 07 Displays 0 when entering correct 3 chances to enter the correct password 1st time displays d 1 if password is incorrect 2nd time displays d 2 if password is incorrect 3rd time displays codE blinking password into Pr 0 07 If the password was entered incorrectly after three tries the keypad will be locked Turn the power OFF ON to re enter the password Settings d0 to d63 Factory Setting d8 og An 5 20 This parameter is determined to save frequency operation direction and parameter setting after power off or not Setting method input to this parameter after converting binary 6 bit to decimal Refer to following two tables for detail Bit 0 Reserved 0 save frequency Bit 1 1 not save frequency Bit 2 Reserved 0 save direction Bit 3 1 not save direction Bit 4 0 save parameters except Pr 0 09 and Pr 0 02 1 not save parameters 0 save Pr 0 09 BS 1 not save Pr 0 09 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series bit 5 bit4 Bit3 bit 1 Setting for Pr 0 09 0 0
13. oO S L2 T L3 Or para I Grounding resistance Recommended HERA SRB less than 100Q when power supply MC is turned OFF bya RC FM Potentiometer 1KQ fault output OFF LAN Imc Le Factory default aay a a dae Forward Stop O MO J Reverse Stop GND Factory default indicate OO M1 output frequency Reset lean as q M2 J NPN _ Ad Multi function indication 4 Multi step 1 5 M3 PNP output contacts below Multi step 2 big to 0 ABO 120VAC 24VDC 5A Multi step 3 J ____ RC 6 Factory default Cop M5 indicates malfunction Comm signal sink _ GND i E MoT Multi function Photocoupler Anal l O 10V10mA czo output below 48VDC 50mA naa yovlage 3 MAX Factory default Indicates Potentiometer pot Z E 2 MCM during operation OE Gat AVI 32 47KQ BJ 11 RJ 11 communication port with O Ona Te 2500 had RS 485 serial interface GND 1 17V i 6 1 2 GND Factory default output freq Pot 3 SG determined by the Potentiometer 4 SG on the control panel Shielded leads NOTE Do not plug in a Modem or telephone line to the RS 485 communication port permanent damage may result Terminal 1 amp 2 are the power sources for the optional copy keypad and should not be used while using RS 485 communication If itis single phase model please select any of the two input power terminals in main circuit power O Main circuit power terminals Control circuit terminals Revision Aug
14. time Over current Stall Prevention Level Revision August 2006 SE08 SW V2 61 5 53 Chapter 5 Parameters VFD S Series Over Torque Detection Mode OL2 Factory Setting dO Settings do Over Torque detection disabled d1 Enabled during constant speed operation After the over torque is detected keep running until OL1 or OL occurs d2 Enabled during constant speed operation After the over torque is detected stop running d3 Over Torque detection enabled during running and continues to run till OL1 or OL d4 Enabled during running After the over torque is detected stop running 6 04 Over Torque Detection Level Unit 1 Settings d30 to d200 Factory Setting d150 This setting is proportional to the Rated Output Current of the drive 6 05 Over Torque Detection Time Unit 0 1 Settings d0 1 to d10 0 sec Factory Setting d0 1 An If a Multi Function Output Terminal is set as Over Torque Detection Indication and the output current exceeds the Over Torque Detection Level Pr 6 04 Factory Setting 150 the Over Torque Detection Time Pr 6 05 Factory setting 0 1 and the setting of multi function terminal is Over Torque Detection Indication the contact will be close 6o Electronic Thermal Overload Relay Selection Factory Setting d2 Settings 0 Operate with a Standard Motor self cooled by fan 1 Operate with a Special Motor forced external cooling 2 Operation disabled
15. 0 count by word 0 count by word o D oO rr D Number of data 0 LRC CHK 1 E count by byte F LRC CHK 0 g Data content of A END1 CR address 0500H 7 ENDO LF 7 0 Data content of 0 address 0501H 3 E g LRC CHK 1 T LRC CHK 0 2 END1 CR ENDO LF RTU mode Command message Response message ADR 01H ADR 01H CMD 10H CMD 10H Starting Data address 05H Starting Data address 05H 00H 00H Number of data 00H Number of data 00H count by word 02H count by word 02H Number of data 04H CRC CHK Low 41H count by Byte CRC CHK High 04H Data content of address O500H 17H 70H Data content of address 0501H 03H E8H CRC CHK Low C8H CRC CHK High 2EH 3 4 Check sum 5 68 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series ASCII mode LRC Longitudinal Redundancy Check is calculated by summing up module 256 the values of the bytes from ADR1 to last data character then calculating the hexadecimal representation of the 2 s complement negation of the sum For example reading 1 word from address 0401H of the AC drive with address 01H STX ms ADR 1 0 ADR 0 as CMD1 0 CMDO 3 Starting data address 0 y 0 T Number of data 0 0 T 7 LRC CHK 1 i LRC CHK 0 6 END1 CR ENDO LF 01H 03H 04H 01H 00H 01H 0AH the 2 s complement negation of OAH is F6H RTU mode A
16. Pe 0 75 3 7KW VFD022S21D 21E 21U 23D 43D 43E 43U Please refer to Chapter 2 3 for exact dimensions 1 2 Appearances VFD002S811A 11B 21A 21B 23A Frame S1 VFD002S21E VFD004S21E VFD004S11A 11B 21A 21B 23A 43A 43B 43E VFD007S21E VFD015S23D VFD007S21A 21B 23A 43A 43B 43E Frame S2 VFD007S11A 11B VFD015S21 D 21E 21U 43D 43E 43U VFD022S21 D 21E 21U 23D 43D 43E 43U 1 2 Revision August 2006 SE08 SW V2 61 1 3 Installation Steps Chapter 1 Introduction VFD S Series KNOB CASE as 4 7 HEAT SINK DIVISION PLATE Installation Steps Ae Remove front cover screw and open 2 Remove Division Plate If using optional conduit bracket please refer to next page 3 Connect AC Input Power and motor leads Never connect the AC drive output terminals U T1 V T2 W T3 to main AC Input power 4 Reinstall Division Plate LS CONDUIT BRACKET For Optional Conduit Bracket Make sure to fasten both screws on conduit bracket as shown in the drawing for safety grounding purpose Bring all the wires out through the conduit bracket Screw Torque 5 to 6 kgf cm 4 3 to 5 2 in lbf Revision August 2006 SE08 SW V2 61 Chapter 1 Introduction VFD S Series DIVISION J PLATE E Reinstall Division Plate Screw Torque 5 to 6 kgf cm 4 3 to 5 2 in lbf CONDUIT BRACKET SCREW SCREW Install Conduit Bracket cover and tighten screws 1 4 Storag
17. Since the AC motor drive is an electronic device you should comply with the environmental conditions as stated in the Chapter 2 1 The following step should also be 1 To prevent vibration the use of anti vibration dampers is the last choice Vibrations must be within the specification Vibration causes mechanical stress and it should not occur frequently continuously or repeatedly to prevent damaging to the AC motor drive Store the AC motor drive in a clean and dry location free from corrosive fumes dust to prevent corroded contacts It also may cause short by low insulation in a humid location The solution is to use both paint and dust proof For particular occasion use the enclosure with whole seal structure The ambient temperature should be within the specification Too high or too low temperature will affect the lifetime and reliability For semiconductor components damage will occur once any specification is out of range Therefore it is necessary to periodically check air quality and the cooling fan and provide extra cooling of necessary In addition the microcomputer may not work in extremely low temperatures making cabinet heating necessary Revision August 2006 SE08 SW V2 61 7 9 Chapter 7 Troubleshooting VFD S Series 4 Store within a relative humidity range of 0 to 90 and non condensing environment Use an air conditioner and or exsiccator 7 15 Affecting Other Machines An AC motor drive may affect t
18. n void main int i outportb PORT MCR 0x08 interrupt enable outportb PORT IER 0x01 interrupt as data in outporto PORT LCR inporto PORT LGR 0x80 the BRDL BRDH can be access as LCR b7 1 outportb PORT BRDL 12 set baudrate 9600 12 115200 9600 outportb PORT BRDH 0x00 outportb PORT LCR 0x06 set protocol lt 7 N 2 gt 06H lt 7 E 1 gt 1AH lt 7 0 1 gt 0AH lt 8 N 2 gt 07H lt 8 E 1 gt 1BH lt 8 0 1 gt 0BH for i 0 ic 16 i while inporto PORT LSR amp 0x20 wait until THR empty outportb PORT THR tdat i send data to THR i 0 while kbhit if inporto PORT LSR amp 0x01 bO 1 read data ready rdat i inportob PORT RDR read data form RDR 3 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series Group A PID Control aoo Input Terminal for PID Feedback Factory Setting d0 Settings do Disable d1 Negative PID feedback from external terminal AVI 0 to 10V d2 Negative PID feedback from external terminal ACI 4 to 20mA d3 Positive PID feedback from external terminal AVI 0 to 10V d4 Positive PID feedback from external terminal ACI 4 to 20mA aa Select an input terminal to serve as the PID feedback location Please verify the feedback location is different from the Frequency Set Point location and J1 for selecting ACI or AVI must be in the correct position Refer to Pr 2 00 for detail ae
19. ASCII Protocol d4 8 E 1 Modbus ASCII d5 8 0 1 Modbus ASCII d6 8 N 2 Modbus RTU d7 8 E 1 Modbus RTU d8 8 0 1 Modbus RTU Group A PID Parameters Factory C O oann OO e ao d0 Disable PID function d1 Negative PID feedback from external terminal AVI O to 10V d2 Negative PID feedback from external terminal ACI 4 to Input terminal for PID Feedback 20mA d3 Positive PID feedback from external terminal AVI 0 to 10V Positive PID feedback from external terminal ACI 4 to 20mA 3 Upper Bound for Integral Control dO to d100 d100 Ea Primary Delay Filter Time dO to d999 5 10 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series Factory PID Output Freq Limit dO to d110 d100 Feedback Signal Detection Time d0 0 to d650 seconds oo Feedback Signals d1 warn and COAST to stop Revision August 2006 SE08 SW V2 61 5 11 Chapter 5 Parameters VFD S Series 5 2 Parameter Settings for Applications 7 Speed Search a R Related Applications Purpose Functions Parameters Windmill winding Restart free Before the free running motor is 8 06 machine fan and all running motor completely stopped it can be restarted 8 07 inertia loads without detection of motor speed The AC motor drive will auto search motor speed and will accelerate when its speed is the same as the motor speed a DC Braking before Running re
20. After a parameter value has been set the new value is automatically stored in memory To modify an entry use the AY keys Display Err if the input is invalid 4 2 Revision August 2006 SE08 SW V2 61 Chapter 4 Digital Keypad Operation VFD S Series 4 4 How to Operate the Digital Keypad START Fr Gor ILS Gore Note Inthe selection mode press FE to set the parameters Setting parameters rA move down to the previous display a mv m i Sy Or Revs Kr amp i amp Success to Input data error set parameter oe oe KS Gone move up to the previous display NOTE In the parameter setting mode you can press KS woe to return the selecting mode To shift data START aire reve o a DH When Tea source is digital keypad D m D i Revision August 2006 SE08 SW V2 61 4 3 Chapter 4 Digital Keypad Operation VFD S Series This page intentionally left blank Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters The VFD S parameters are divided into 11 groups by property for easy setting In most applications the user can finish all parameter settings before start up without the need for re adjustment during operation The 11 groups are as follows Group 0 User Parameters Group 1 Basic Parameters Group 2 Operation Method Parameters Group 3 Output Function Parameters Group 4 Input Function Parameters Group 5 Multi Step Speed and PLC Parameters Group 6
21. Current exceeds 2 times rated current during acceleration Q 1 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 Current exceeds 2 times rated current during steady state ocA Current exceeds 2 times rated current during deceleration ocd operation ocn Ground Fault GF Reserved Low voltage Lv CPU failure 1 cF1 CPU failure 2 cF2 Base block Overload oL2 Auto acceleration deceleration failure CFA Software protection enable codE Reserved CPU failure CPU failure CPU failure CPU failure CPU failure cF3 5 CPU failure cF3 6 CPU failure cF3 7 Hardware protection failure HPF 1 Hardware protection failure HPF 2 Hardware protection failure HPF 3 CE 10 Reserved Software error SErr cF3 1 cF3 2 cF3 3 cF3 4 Revision August 2006 SE08 SW V2 61 5 71 Chapter 5 Parameters VFD S Series Content Address Functions 35 Reserved 36 PID error Pld 37 Reserved 38 Phase loss PHL 2101H Status of AC Drive 00 RUN LED light off STOP LED light up 01 RUN LED blink STOP LED light up 10 RUN LED light up STOP LED blink 11 RUN LED light up STOP LED light off Bit 2 01 Jog active 00 REV LED light off FWD LED light up 01 REV LED blink FWD LED light up 10 REV LED light up FWD LED blink 11 REV LED light up FRD LED light off Bit 5 7 Not used Bit 8 1 Main freq Controlled by communicatio
22. Power terminal AC Input Line Motor Terminal Connection te obo ON OY R l VOSS RJ11 Ez beebee Teek Sees OO B 5 i L ddA Ground Braking DC Reactor Resistor Power Terminal Torque 12 kgf cm 10 Ibf in Wire Gauge 14 20 AWG 2 1 0 5mm Wire Type Copper only 75 C Revision August 2006 SE08 SW V2 61 2 29 Chapter 2 Installation and Wiring VFD S Series VFD002S21A E VFD004S21A E VFD007S21A E PGSKOVSSVYVsQogs Power Terminal Torque 12 kgf cm 10 Ibf in Power terminal AC Input Line Motor Terminal Connection roy roy RJ11 D B26 i A ook de doa Ground Braking DC Reactor Resistor Wire Gauge 14 20 AWG 2 1 0 5mm Wire Type Copper only 75 C 2 30 Revision August 2006 SE08 SW V2 61 Chapter 2 Installation and Wiring VFD S Series VFD007S11A B Va N o5 Af m Power terminal pi AC Input Line Motor Terminal Connection 1 1 1 1 1 YQE RJ11 B2 Bt T To vod Ground Braking Resistor Power Terminal Torque 20 kgf cm 17 4 Ibf in Wire Gauge 10 18 AWG 5 3 0 8mm Wire Type stranded copper only 75 C Revision August 2006 SE08 SW V2 61 2 31 Chapter 2 Installation and Wiring VFD S Series VFD015S21U 43D 43E 43U VFD022S21U 23D 43D 43E 43U Ne A Power terminal gt AC Input Line Motor gt Terminal Connection o T y W y 1 y E i f VSVSSVLSVGsg RJ11 coooa lt C ee ee ee B2 Bi A E A
23. Related Applications Purpose Functions Parameters When e g windmills Keep the free If the running direction of the free 8 00 fans and pumps rotate running motor at running motor is not steady please 8 01 freely by wind or flow standstill execute DC braking before start up without applying power 8 17 E Multi step Operation Ss 3 Related Applications Purpose Functions Parameters Cyclic operation by To control 7 step speeds and duration 4 04 4 08 Conveying machinery multi step speeds by simple contact signals 5 00 5 06 a Switching acceleration and deceleration times bate Related Applications Purpose Functions Parameters Switching P 1 09 1 12 A When an AC motor drive drives two or Auto turntable for acceleration and more motors it can reach high speed 4 04 4 08 conveying machinery deceleration times but still start and stoop smooth by external signal p y 7 Operation Command PEA i Related Applications Purpose Functions Parameters Selecting the Selection of AC motor drive control by 2 01 General application source of control external terminals digital keypad or 4 04 4 08 signal RS485 5 12 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series a Two wire three wire Applications Purpose Functions pee Stee MO Open Stop Close FWD Run 4 04 4 08 REV STOP 00 _ M1 O
24. Taccel 1 Unit 0 1 LEALES Deceleration Time 1 Tdecel 1 Unit 0 1 X Acceleration Time 2 Taccel 2 Unit 0 1 X Deceleration Time 2 Tdecel 2 Unit 0 1 Settings d0 1 to d600Sec Factory Setting d10 0 aa Pr 1 9 This parameter is used to determine the time required for the AC drive to ramp from 0 Hz to its Maximum Output Frequency Pr 1 00 The rate is linear unless S Curve is Enabled ae Pr 1 10 This parameter is used to determine the time required for the AC drive to decelerate from the Maximum Output Frequency Pr 1 00 down to 0 Hz The rate is linear unless S Curve is Enabled The acceleration deceleration time 2 determines the time for the AC drive to acceleration deceleration from OHz to Maximum Output Frequency Pr 1 00 acceleration deceleration time 1 is the default A Multi Function Input terminal must be programmed to select acceleration deceleration time 2 and the terminals must be closed to select acceleration deceleration time 2 See Pr 4 04 to Pr 4 8 AR In the diagram shown below the acceleration deceleration time of the AC drive is the time between 0 Hz to Maximum Output Frequency Pr 1 00 Suppose the Maximum Output Frequency is 60 Hz start up frequency Pr 1 05 is 1 0 Hz and acceleration deceleration time is 10 seconds The actual time for the AC drive to accelerate from start up to 60 Hz is 9 83 seconds and the deceleration time is also 9 83 seconds 1 13 X Jog Acceleration Dec
25. e Te 5 4 fre 15 a rs r lt Termina coc eee farnfenc aviprovfenohve wo wr Wwe Je 10 OC VFD S Programming Pr 2 00 and Pr 2 01 set to d01 Pr 4 04 set to d02 MO M1 set at RUN STOP and FWD REV Pr 4 05 set to d06 M2 set for reset Pr 4 06 set to d10 M3 set for jog operation B 18 Revision August 2006 SE08 SW V2 61 B 8 Conduit Bracket BK S Dimensions are in millimeter a Appendix B Accessories VFD S Series lt j as as oes ANI sad Poe _ 73 0 2 87 7 i KA L 2 200 oO N A J 87 i S 5 5 x tS Revision August 2006 SE08 SW V2 61 15 5 0 61 B 19 Appendix B Accessories VFD S Series B 9 Non fuse Circuit Breaker Chart Per UL 508C paragraph 45 8 4 part a T For 1 phase drives the current rating of the breaker shall be 4 times maximum input current rating 2 For 3 phase drives the current rating of the breaker shall be 4 times maximum output current rating Refer to Appendix A for rated input output current 1 phase 3 phase Recommended Recommended Model Model non fuse breaker A non fuse breaker A VFD002S11A B 15 VFD002S23A 3 VFD002S21A B E 10 VFD004S23A 5 VFD004S11A B 20 VFD004S43A B E VFD004S21A B E 15 VFD007S23A 10 VFD007S11A B 30 VED007S43A B E 3 VFD007S21A B E 20 VFD015S23D a0 VFD015S21D E 30 VFD015S43D E U 19 VFD022S21 D E U 50 VFD022S
26. either use an external brake resistor and or brake unit depending on the model to shorten deceleration time only or increase the capacity for both the motor and the AC Motor Drive C 3 How to Choose a Suitable Motor Standard motor When using the AC Motor Drive to control a standard 3 phase induction motor take the following precautions A The motor losses are greater than for an inverter duty motor Avoid running the motor at low speed for a long time Under this condition the motor temperature may rise above the motor rating due to limited airflow produced by the motor s fan Consider external forced motor cooling C When the standard motor operates at low speed for long time the output load must be decreased D The load tolerance of a standard motor is as follows Load duty cycle g 50 Coa continuous 5 0736 20 60 Frequency Hz Revision August 2006 SE08 SW V2 61 C 5 Appendix D CE VFD S Series C 6 E If 100 continuous torque is required at low speed it may be necessary to use a special inverter duty motor Motor dynamic balance and rotor endurance should be considered if the operating speed exceeds the rated speed 60Hz of a standard motor Motor torque characteristics vary when an AC Motor Drive instead of commercial power supply drives the motor Check the load torque characteristics of the machine to be connected Because of the high carrier frequency PWM control of the VFD
27. laa A Base freq 60Hz ase freq z V F for 220V 60Hz V F for 220V 60Hz 180 140 60 seconds 150 60 seconds _ 130 continuous continuous 35 100 3 68 S 80 z a 2 HR S sN 0320 50 120 0320 50 120 oeae ia g reduency Sa ase freq z ase freq z V F for 220V 50Hz V F for 220V 50Hz C 8 Revision August 2006 SE08 SW V2 61 Appendix D CE A NELTA DELTA ELECTRONICS INC EC Declaration of Conformity According to the Low Voltage Directive 73 23 EEC and the Amendment Directive 93 68 EEC For the following equipment AC Motor Drive Product Name VFD002S11A B VFD004S11A B VFD007S11A B VFD022S21A B VFD002S23B VFD004S23B VFD007S23A B VFD022S23A B D VFD004S43A B E VFD007S43A B E VFD015S43A B D E U VFD022S43A B D E U VFD015S21A B D E U VFD022S21A B D E U VFD007S21A B E VFD004S21A B E VFD015S23A B D Model Name is herewith confirmed to comply with the requirements set out in the Council Directive 73 23 EEC for electrical equipment used within certain voltage limits and the Amendment Directive 93 68 EEC For the evaluation of the compliance with this Directive the following standard was applied EN 50178 The following manufacturer importer is responsible for this declaration Delta Electronics Inc Company Name 31 1 Shien Pan Road Kuei San Industrial Zone Taoyuan Shien Taiwan 333 Company Address Revision August 2006 SE08 SW V2 61 Appendix D CE VFD S Series A NELT
28. 0 0 1 2 1 0 8 factory setting 0 1 10 0 0 16 1 1 18 i 0 24 1 26 0 0 32 0 1 34 1 0 40 1 1 42 0 48 1 1 50 1 0 56 1 58 An When Pr 0 09 is set to b5 0 Pr 0 09 setting will be saved after power on again An When Pr 0 02 is set to d10 all parameters includes Pr 0 09 will be set to factory setting Revision August 2006 SE08 SW V2 61 5 21 Chapter 5 Parameters VFD S Series Group 1 Basic Parameters Maximum Output Frequency Fmax Unit 0 1 Settings d50 0 to d400 Hz Factory Setting d60 0 This parameter determines the AC motor drive s Maximum Output Frequency All the AC motor drive frequency command sources analog inputs 0 to 10V and 4 to 20mA are scaled to correspond to the output frequency range Maximum Voltage Frequency Fbase Unit 0 1 Settings d10 0 to d400 Hz Factory Setting d60 0 An This value should be set according to the rated frequency of the motor as indicated on the motor nameplate Maximum Voltage Frequency determines the v f curve ratio For example if the drive is rated for 460 VAC output and the Maximum Voltage Frequency is set to 60Hz the drive will maintain a constant ratio of 7 66 V Hz 460V 60Hz 7 66V Hz This parameter value must be equal to or greater than the Mid Point Frequency Pr 1 03 Maximum Output Voltage Vmax Unit 0 1 Settings 115V 230V series d2 0 to d255V Factory Setting 220 0 460V series d4 0 to d510V Factory Setting 440 0 oO This
29. 1 Settings d0 3 to d5 0Sec Factory Setting d2 0 AR During a power loss if the power loss time is less than the time defined by this parameter the AC drive will resume operation If the Maximum Allowable Power Loss Time is exceeded the AC drive output is then turned off VAINE Base Block Speed Search Unit 0 1 Settings d0 3 to d5 0Sec Factory Setting d0 5 AR When a momentary power loss is detected the AC drive turns off for a specified time interval determined by Pr 8 06 before resuming operation This time interval is called Base Block This parameter should be set to a value where the residual output voltage is nearly zero before the drive resumes operation AR This parameter also determines the searching time when performing external Base Block and fault reset a Current Limit for Speed Search Unit 1 Settings 30 to d200 Factory Setting d150 Revision August 2006 SE08 SW V2 61 5 59 Chapter 5 Parameters VFD S Series aa Following a power failure the AC drive will start its speed search operation only if the output current is greater than the value determined by Pr 8 07 When the output current is less than that of Pr 8 07 the AC drive output frequency is at a speed synchronization point The drive will start to accelerate or decelerate back to the operating frequency at which it was running prior to the power failure Maximum Allowable Maximum Power Baie Power Loss Time 08 05 A
30. 2 4 Wiring After removing the front cover check if the power and control terminals are clear of debris Be sure to observe the following precautions when wiring 2 16 General Wiring Information Applicable Codes All VFD S series are Underwriters Laboratories Inc UL and Canadian Underwriters Laboratories cUL listed and therefore comply with the requirements of the National Electrical Code NEC and the Canadian Electrical Code CEC Installation intended to meet the UL and cUL requirements must follow the instructions provided in Wiring Notes as a minimum standard Follow all local codes that exceed UL and cUL requirements Refer to the technical data label affixed to the AC motor drive and the motor nameplate for electrical data The Line Fuse Specification in Appendix B lists the recommended fuse part number for each S Series part number These fuses or equivalent must be used on all installations where compliance with U L standards is a required Revision August 2006 SE08 SW V2 61 Chapter 2 Installation and Wiring VFD S Series 2 4 1 Basic Wiring m Make sure that power is only applied to the R L1 S L2 T L3 terminals Failure to comply may result in damage to the equipment The voltage and current should lie within the range as indicated on the nameplate Check the following items after completing the wiring 1 Are all connections correct 2 No loose wires 3 No short circuits between terminals
31. 5 14 20Hz 30Hz 5 05 Revision August 2006 SE08 SW V2 61 5 49 Chapter 5 Parameters VFD S Series Example 5 Pr 5 07 d1 Execute one cycle of the PLC program In this example the PLC program runs continuously It should be noted that the times of reserve motion may be shorter than expected due to the acceleration deceleration times Frequency 5 03 Master freq 5Hz 60Hz 5 00 10HZ 4 07 d17 5 09 10 Sec 5 01 20HzZ 3 05 d10 5 10 10 Sec 5 02 40 HZ 3 06 d11 5 11 12 Sec 50Hz 5 03 60Hz 5 07 d1 5 12 15Sec 5 04 50HzZ 5 08 d68 5 13 15 Sec 40Hz 5 05 30 Hz 5 14 8 Sec 5 06 15 Hz 5 15 17 Sec 5 16 17 Sec FWD 15Hz 10Hz OHz Time Sec REV 20Hz 5 01 J 30Hz me 7 oe 5 12 The calculation of time for Pr 5 11 Pr 5 12 Pr 5 15 and Pr 5 16 should be carefully planned 5 05 PLC Forward Reverse Motion Unit 1 Settings dO to d255 Factory Setting dO D Q This parameter controls the direction of motion for the Multi Step Speed Pr 5 00 to Pr 5 06 and the Master Frequency The original direction of Master Frequency will become invalid Dra The equivalent 8 bit number is used to program the forward reverse motion for each of the 8 speed steps including Master Frequency The binary notation for the 8 bit number must be translated into decimal notation and then be entered Weights 2 2 2 2 2 9 9 2 0 Forward A 1 Reverse Bit 7 e 5 4 3 2 7 0 a Director of Master Frequency du
32. Accel Decel time setting d4 Linear Accel Auto Decel Stall Prevention during Decel d5 Auto Accel Decel Stall Prevention during Decel 1 16 Acceleration S Curve d0 to d7 do 1 17 _ Deceleration S Curve d0 to d7 do d0 0 Jog Decelerating Time 1 18 Jog Decelerating Time Determined by Pr 1 13 d0 0 d0 1 to d600 Group 2 Operation Method Parameters i Factory d0 Master Frequency input determined by digital keypad record the frequency of power loss and it can do analog overlap plus d1 Master Frequency determined by analog signal DC 0V 10V external terminal AVI won t record the frequency of power loss and it can t do analog 2 00 Source of Master Frequency overlap plus Command d2 Master Frequency determined by analog signal DC 4mA 20mA external terminal AVI won t record the frequency of power loss and it can t do analog overlap plus d3 Master Frequency determined by Potentiometer on the digital keypad won t record the frequency of power loss and it can do analog overlap plus do Revision August 2006 SE08 SW V2 61 5 3 Chapter 5 Parameters VFD S Series Factory y ee E 4 Master Frequency operated by RS 485 serial communication interface and record frequency of power loss record the frequency of power loss and it can do analog overlap plus Master Frequency operated by RS 485 serial communication interface and won t record frequency before power los
33. Attained will be closed The application can be that closing the multi function output terminal makes the AC drive operate at low speed until stop before the counting value is going to be attained AR The timing diagram is shown below 5 32 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series HS A a A y 2ms Display Pr 0 04 d1 TRG Counter Trigger Signal Multi function Input Terminal i Preliminary Counter Value Attained Output Pr 3 04 d3 Pr 3 05 to Pr 3 06 d15 Terminal Count Value Attained Output Pr 3 03 d5 PLEA gt 2s Je The width of trigger signal should not be less than 2ms lt 250 Hz 5 Pr 3 05 to Pr 3 06 d14 Keema Multi function Output Terminal 1 Photocoupler output Factory Setting d1 KAU Multi function Output Terminal 2 relay output Factory Setting d8 Settings dO to d18 Setting Function Description do No Function d1 AC Drive Operational the output terminal will be activated when the drive is running d2 Master Frequency Attained the output will be activated when the AC drive attains Maximum Output Frequency d3 Zero Speed the output will be activated when Command Frequency is lower than the Minimum Output Frequency d4 Over Torque Detection the output will be activated as long as the over torque is detected Pr 6 04 determines
34. B 5 Zero Phase Reactor RF220X00A Dimensions are in millimeter and inch T i Motor Qty Recommended Wire Size HP kw am 1 4 0 2 D 1 2 0 4 z 0 5 5 5 D 1 0 75 1 Qa gt 2 15 wo o 3 2 2 3 5 5 5 1 4 0 2 gt 8 1 2 0 4 35 1 0 75 1 0 5 5 5 Yo 2 1 5 3 2 2 Wiring Method Please wind each wire 4 times around the core The reactor must be put at inverter output as close as possible Zero Phase Reactor R L1 U T1 O S L2 vw T2 T L3 W T3 Power Supply B 16 Revision August 2006 SE08 SW V2 61 B 6 Din Rail DRO1 Dimensions are in millimeter i ES Models Screw Size VFD002S11A B M4 22 VFD002S21A B E M4 22 VFD002S23A B M4 22 VFD004S11A B M4 12 VFD004S21A B E M4 12 VFD004S23A B M4 12 VFD004S43A B E M4 12 VFD007S21A B E M4 12 VFD007S23A B M4 12 VFD007S43A B E M4 12 VFD015S23D M4 12 Revision August 2006 SE08 SW V2 61 B B Appendix B Accessories VFD S Series NUT N DIN RAIL LEVER To install the Din Rail Adapter use the specified screws for different models Refer to the above chart To mount the drive on a Din Rail place the drive on the rail and push the lever toward the rail B 17 Appendix B Accessories VFD S Series B 7 Remote Controller RC 01 Dimensions are in millimeter I REV RUN JOG FWD STOP RESET
35. Coefficient K Unit 0 1 Settings d0 1 to d160 Factory Setting d1 0 An The coefficient K determines the multiplying factor for the user defined unit The display value is calculated as follows Display value output frequency x K aa The display window is only capable of showing three digits yet you could use Pr 0 05 to create larger numbers The display windows uses decimal points to signify numbers up to five digits as illustrated in the following Display Number Represented 999 The absence of a decimal point indicates a three digit integer 99 9 A signal decimal point between the middle and the right most numbers is a true decimal point it separates ones and tenths as in 30 5 thirty and one half A single decimal point after the right most numbers is not a true decimal point 999 instead it indicates that a zero follows the right most number For example the number 1230 would be displayed as 123 Two decimal points one between the middle and the right most numbers and 99 9 one after the right most number are not true decimal points instead they indicate that two zeros follow the right most number For example the number 34500 would be displayed as 34 5 0 06 Software Version Settings Read Only Display d 5 18 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series 0 07 Password Input Unit 1 Settings d0 to d999 Factory Setting
36. Functions caren When the output frequency is at the 3 05 3 06 5 desired frequency by frequency j General application atl oe Tor command a signal is given for oe 9 external system or control wiring 3 10 frequency attained 7 Output Signal for Base Block Applications Purpose Functions Spink When executing Base Block a signal 3 05 3 06 General application Erovige a signal for is given for external system or control running status Por wiring E Overheat Warning for Heat Sink Applications Purpose Functions Sienan When heat sink is overheated it will 3 05 3 06 General application For safety send a signal for external system or control wiring L Multi function Analog Output Applications Purpose Functions Bire The value of frequency output 3 05 5 16 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series 5 3 Description of Parameter Settings Group 0 User Parameters A This parameter can be set during operation 0 00 Identity Code of the AC Motor Drive Settings Read Only Factory setting d 0 01 Rated Current Display of the AC motor drive Settings Read Only Factory setting d An Pr 0 00 displays the identity code of the AC motor drive The capacity rated current rated voltage and the max carrier frequency relate to the identity code Users can use the following table to check how the rated current rated voltage and max carrier frequency of the AC motor drive
37. Ground Braking DC Reactor Resistor Power Terminal Torque 20 kgf cm 17 4 Ibf in Wire Gauge 10 18 AWG 5 3 0 8mm_ Wire Type stranded copper only 75 C 2 32 Revision August 2006 SE08 SW V2 61 Chapter 2 Installation and Wiring VFD S Series VFD015S21D E VFD022S21D E VA N 4 A Power terminal AC Input Line Motor Oo Terminal Connection H mt root A le Wa RUM oe O B2 5 S I oT db daa Ground Braking DC Reactor Resistor Power Terminal Torque 20 kgf cm 17 4 Ibf in Wire Gauge 10 18 AWG 5 3 0 8mm Wire Type stranded copper only 75 C Revision August 2006 SE08 SW V2 61 2 33 Chapter 2 Installation and Wiring VFD S Series This page intentionally left blank 2 34 Revision August 2006 SE08 SW V2 61 Chapter 3 Start Up 3 1 Preparations before Start up Carefully check the following items before proceeding Make sure that the wiring is correct In particular check that the output terminals U T1 V T2 W T3 are NOT connected to power and that the drive is well grounded Verify that there are no short circuits between terminals and from terminals to ground or mains power Check for loose terminals connectors or screws Verify that no other equipment is connected to the AC motor Make sure that all switches are OFF before applying power to ensure that the AC motor drive doesn t start running and there is no abnormal operation after applying power Make s
38. When the AC motor drive is installed in a confined space e g cabinet the surrounding temperature must be within 10 40 C with good ventilation DO NOT install the AC motor drive in a space with bad ventilation Revision August 2006 SE08 SW V2 61 21 2 2 Chapter 2 Installation and Wiring VFD S Series 5 When installing multiple AC motor drives in the same cabinet they should be adjacent in a row with enough space When installing one AC motor drive below another one use a metal separation barrier between the AC motor drives to prevent mutual heating Refer to figure below for details 6 Prevent fiber particles scraps of paper saw dust metal particles etc from adhering to the heatsink Mounting Clearances 150mm 6inch Air Flow Y X 2 gt 2 Revision August 2006 SE08 SW V2 61 Chapter 2 Installation and Wiring VFD S Series 2 3 Dimensions Dimensions are in millimeter and inch Frame S1 VFD002S11A VFD002S21A VFD002S23A 85 0 3 35 _ 5 8 0 23 _ 88 0 3 47 _ 74 0 2 92 13 0 0 51 __ 132 2 5 21 148 0 5 83 A a 53 _ 5 0 0 20 N o oO oO af l 5 1 i i TY 5 0 0 20 i ears Revision August 2006 SE08 SW V2 61 Chapter 2 Installation and Wiring VFD S Series Frame S1 VFD002S11B VFD002S21B 85 0 3 35 _5 8 0 23 _7 88 0 3 47 74 0 2 92 13 0 0 51 ry i FS T N q
39. dO a Pr 0 07 and Pr 0 08 work together to provide data security for the AC drive When Pr 0 08 is set to a value other than 0 a password must be entered to alter the values of parameters The password is the number set in Pr 0 08 which ranges from 1 to 999 Pr 0 07 is where the password is entered to allow parameter values to be altered Display states d0 no password correct password has been input d1 parameters are locked 0 08 Password Set Unit 1 Settings d0 to d999 Factory Setting dO Display 0 No password set or successful input in Pr 0 07 1 Password has been set aa To set a password to protect your parameter settings If the display shows 0 no password is set or password has been correctly entered in Pr 0 07 All parameters can then be changed including Pr 0 08 The first time you can set a password directly After successful setting of password the display will show 1 Be sure to record the password for later use To cancel the parameter lock set the parameter to 0 after inputting correct password into Pr 0 07 The password consists of min 1 digits and max 3 digits AR How to make the password valid again after decoding by Pr 0 07 Method 1 Re input original password into Pr 0 08 Or you can enter a new password if you want to use a changed or new one Method 2 After rebooting password function will be recovered Password Decode Flow Chart Revision August 2006 SE08 SW V2 61 5 19
40. determine Jog Decelerating Time and Pr 1 13 will only determine Jog Accelerating Time 5 26 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series Group 2 Operation Method Parameters 2 00 Source of Master Frequency Command Factory Setting dO Settings do Master Frequency input determined by digital keypad record the frequency of power loss and it can do analog overlap plus d1 Master Frequency determined by analog signal DC OV 10V external terminal AVI won t record the frequency of power loss and it can t do analog overlap plus d2 Master Frequency determined by analog signal DC 4mA 20mA external terminal AVI won t record the frequency of power loss and it can t do analog overlap plus d3 Master Frequency determined by Potentiometer on the digital keypad won t record the frequency of power loss and it can do analog overlap plus d4 Master Frequency operated by RS 485 serial communication interface and record frequency of power loss record the frequency of power loss and it can do analog overlap plus d5 Master Frequency operated by RS 485 serial communication interface and won t record frequency before power loss won t record the frequency of power loss and it can do analog overlap plus AR An This parameter sets the Frequency Command Source of the AC drive If the Frequency Command Source is external DC 0 to 10V or 4 to 20mA please make sure the AVI termin
41. for Each AC Drive the right most column in the table Ts Please read the wiring information in the user manual of the brake unit thoroughly prior to Revision August 2006 SE08 SW V2 61 Appendix B Accessories VFD S Series installation and operation B 1 1 Dimensions and Weights for Brake resistors Dimensions are in millimeter Order P N BRO80W200 BRO80W750 BR300W70 BR300W100 BR300W250 BR300W400 BR400W150 BR400W040 Model no L1 L2 H D Ww Max Weight g BRO80W200 BRO80W750 140 125 20 5 3 60 160 BR300W70 BR300W100 BR300W250 BR300W400 215 200 30 5 3 60 750 BR400W150 BR400W040 265 250 30 5 3 60 930 B 2 Revision August 2006 SE08 SW V2 61 Appendix B Accessories VFD S Series B 2 EMI Filters The DELTA VFD S Series 0 25 3HP 115V 230V 460V AC drive uses DELTA EMI Filter Use the table below to find the appropriate filter for your DELTA VFD S drive Model of AC Motor Drive EMI Filter VFD002S821A B VFD004S21A B VFD007S21A B RF007S21AA VFD015S21D U VFD022S21D U RF022S21BA Installation All electrical equipment including AC motor drives will generate high frequency low frequency noise and will interfere with peripheral equipment by radiation or conduction when in operation By using an EMI filter with correct installation much interference can be eliminated It is recommended to use DELTA EMI filter to
42. from AC line Input AC disturbances surges switching ca Reactor spikes short interruptions etc AC Optional line reactor should be installed when P the power supply capacity is 500kVA or more and exceeds 6 times the inverter capacity or the mains wiring distance lt 10m Zero phase reactors are used to reduce radio noise especially when Aero plase audio equipment is installed near the Ferrite Core inverter Effective for noise reduction Common on both the input and output sides Choke Attenuation quality is good for a wide Optional range from AM band to 10MHz endix B specifies the zero phase p Appendix B specifies th ph reactor RF220X00A EMI filter To reduce electromagnetic Optional interference please refer to Appendix P B for more details Brake Used to reduce the deceleration time resistor of the motor Please refer to the chart A in Appendix B for specific brake Optional resistors Motor surge voltage amplitude eal depends on motor cable length For Optional applications with long motor cable gt 20m it is necessary to install a reactor at the inverter output side 2 21 Chapter 2 Installation and Wiring VFD S Series 2 4 3 Main Terminals Connections Terminal Symbol Explanation of Terminal Function R L1 S L2 T L3 AC line input terminals 3 phase L L1 N L2 AC line input terminals 1 phase AC drive output terminals for connecting 3 phase U T1 V T2 W T3 induction m
43. load kW 7 Motor efficiency normally approx 0 85 coso Motor power factor normally approx 0 75 Vu Motor rated voltage V Im Motor rated current A for commercial power k Correction factor calculated from current distortion factor 1 05 1 1 depending on PWM method Pci Continuous motor capacity kVA ks Starting current rated current of motor Nr Number of motors in parallel ns Number of simultaneously started motors GD Total inertia GD calculated back to motor shaft kg m TL Load torque tA Motor acceleration time N Motor speed Revision August 2006 SE08 SW V2 61 C 3 Appendix D CE VFD S Series C 2 General Precautions C4 Selection Note A When the AC Motor Drive is connected directly to a large capacity power transformer 600kVA or above or when phase lead capacitors are switched excess peak currents may occur in the power input circuit and the rectifier section might be damaged To avoid this use an AC input reactor optional before AC Motor Drive mains input to reduce the current and improve the input power efficiency When a special motor is used or more than one motor is driven in parallel with a single AC Motor Drive select the AC Motor Drive current gt 1 25x Sum of the motor rated currents The starting and accel decel characteristics of a motor are limited by the rated current and the overload protection of the AC Motor Drive Compared to running the motor D O L Dire
44. locked Turn the power ON after Password is locked power OFF to re enter the correct password See Pr 0 07 and 0 08 1 Check parameter setting Pr A 00 and AVI ACI wirin Anl Er Mnalogree dbac error or 2 Check for possible fault between system ACI open circuit response time and the feedback signal detection time Pr A 08 J Check input phase wiring for loose contacts 1 Check PID feedback wiring P id PID feedback error 2 Check if the parameter setting is properly set 6 2 Reset There are three methods to reset the AC motor drive after solving the fault STOP RESET 1 Press key on keypad 2 Set external terminal to RESET set one of Pr 4 04 Pr 4 08 to 06 and then set to be ON 3 Send RESET command by communication gt ae Make sure that RUN command or signal is OFF before executing RESET to prevent damage or personal injury due to immediate operation 6 4 Revision August 2006 SE08 SW V2 61 Chapter 7 Troubleshooting 7 1 Over Current OC ocA ocd OC Over current Over current Over current during acceleration during deceleration Remove short circuit 4 Yes Check if there is any short circuits and or ground fault grounding between the U V W and motor p No No Reduce the load or Yes 7 increase the power Check if load is too large of AC motor drive No No No Reduce torque compensation i
45. one AC motor drive operates more than one motor 2 1 The starting capacity should be less than the rated capacity of the AC motor drive a Acceleration time lt 60 seconds The starting capacity is ee nr ns ks 1 Peijl gs ks 1 lt 1 5xthe_capacity_of _AC _ motor _drive kVA 1X coso nr a Acceleration time 260 seconds The starting capacity is kxN NXCOSD n ns ks z I Pci lt the _capacity _of _ AC _motor _drive kVA 1 amp 1 Nr 2 2 The current should be less than the rated current of the AC motor drive A a Acceleration time lt 60 seconds m L 2 ks 1 lt 1 5 x the rated _current _of _ AC _motor _drive A Acceleration time 60 seconds n In 1 ks 1 lt the rated _ current __of _AC_motor _drive A C 2 Revision August 2006 SE08 SW V2 61 Error Reference source not found Error Reference source not found VFD S Series 2 3 When it is running continuously The requirement of load capacity should be less than the capacity of the AC motor drive kVA The requirement of load capacity is kx Pu 1X COS The motor capacity should be less than the capacity of AC motor drive lt the _capacity _of _ AC _motor _drive kVA k x13 x Vu x Iu x 10 lt the capacity_of _AC _motor_drive kVA The current should be less than the rated current of AC motor drive A kxIm lt the_rated _current_of _AC _motor _drive A Symbol explanation Pu Motor shaft output for
46. output instantly upon command and the motor free runs until it comes to a complete standstill The motor stop method is usually determined by the characteristics of the motor load and how frequently it is stopped 1 It is recommended to use ramp to stop for safety of personnel or to prevent material from being wasted in applications where the motor has to stop after the drive is stopped The deceleration time has to be set accordingly 2 If motor free running is allowed or the load inertia is large it is recommended to select coast to stop For example blowers punching machines centrifuges and pumps Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series Frequency Frequency output output frequency frequency motor motor speed speed Time Time Bs stops according tq i freeruntostop Operation decelerationtime operation command RUN STOP command RUN STOP ramp to stop and free run to stop E PWM Carrier Frequency Selections Unit 1 115V 230V 460V Series Power 0 25 to 3hp 0 2kW to 2 2kW Setting Range d3 to d10 kHz Factory Setting d10 kHz An This parameter determines the PWM carrier frequency of the AC motor drive Electromagnetic C t Carrier Acoustic A Heat urren Noise or leakage Dissipati Wave Frequency Noise aen issipation 3kHz Significant Minimal Minimal AAA Minimal 10kHz Minimal Significant Significant Significan
47. please SToPmEsE press key 4 Check following items a Check if the motor direction of rotation is correct a Check if the motor runs steadily without abnormal noise and vibration E Check if acceleration and deceleration are smooth If the results of trial run are normal please start the formal run 3 2 Revision August 2006 SE08 SW V2 61 Chapter 3 Start Up VFD S Series atone Stop running immediately if any fault occurs and refer to the troubleshooting guide for solving the problem 2 Do NOT touch output terminals U T1 V T2 W T3 when power is still applied to R L1 S L2 T L3 even when the AC motor drive has stopped The DC link capacitors may still be charged to hazardous voltage levels even if the power has been turned off 3 To avoid damage to components do not touch them or the circuit boards with metal objects or your bare hands Revision August 2006 SE08 SW V2 61 3 3 Chapter 3 Start Up VFD S Series This page intentionally left blank Revision August 2006 SE08 SW V2 61 Chapter 4 Digital Keypad Operation 4 1 Description of the Digital Keypad LED Display LED indication Light during RUN STOP FWD and REV operation Potentiometer for frequency setting Could be the Master Frequency input by setting Pr 2 00 Mode Key Change between different display modes Indicate frequency motor parameter setting value and alarm contents RUN Key Start inverter drive o
48. rated AC motor drive current This parameter sets the function of the AFM output 0 10VDC ACM is common B The voltage output type for this analog signal is PWM It needs to read value by the movable coil meter and is not suitable for A D signal conversion E X Analog Output Gain Unit 1 Settings d1 to d200 Factory Setting d100 aa The parameter sets the voltage range of the analog output signal at terminals AFM that corresponds with either the output frequency or the output current of the VFD AFM GND AFM GND Oo 44 S A Analog Frequency Meter Analog Current Meter An The analog output voltage is directly proportional to the output frequency of the AC drive With the factory setting of 100 the Maximum Output Frequency Pr 1 00 of the AC drive corresponds to 10VDC analog voltage output The actual voltage is about 10VDC and can be adjusted by Pr 3 01 An The analog output voltage is directly proportional to the output current of the AC drive With the factory setting of 100 the 2 5 times rated current of the AC drive corresponds to 10VDC analog voltage output The actual voltage is about 10VDC and can be adjusted by Pr 3 01 Dra Voltmeter specification The sourcing capability of the output is limited to 0 21mA Sourcing voltage 10V Output resistance 47kQ If the meter reads full scale at a voltage less than 10 volts then Pr 3 01 should be set by the following formula Pr 3 01 meter fu
49. seconds after a fault has been cleared before performing reset via keypad of input terminal 6 1 Common Problems and Solutions Fault he Fault Descriptions Corrective Actions Check if motor power corresponds with the AC motor drive output power Check the wiring connections to U T1 V T2 W T3 for possible short circuits Check the wiring connections between the AC motor drive and motor for possible short circuits also to ground Check for loose contacts between AC motor drive and motor Increase the Acceleration Time Check for possible excessive loading conditions at the motor If there are still any abnormal conditions when operating the AC motor drive after a short circuit is removed and the other points above are checked it should be sent back to manufacturer Over current Abnormal increase in current Check if the input voltage falls within the rated AC motor drive input voltage range Over voltage Check for possible voltage transients The DC bus voltage has DC bus over voltage may also be caused by exceeded its maximum motor regeneration Either increase the allowable value Decel Time or add an optional brake resistor Check whether the required braking power is within the specified limits Revision August 2006 SE08 SW V2 61 6 1 Chapter 6 Fault Code Information VFD S Series Fault 7 i Fault Descriptions Corrective Actions Ensure that the ambient temperature falls within the
50. select one of the AC drive Multi Step speeds The speeds frequencies are determined by Pr 5 00 to 5 06 shown above Ea PLC Mode Factory Setting dO Settings do Disable PLC operation d1 Execute one program cycle d2 Continuously execute program cycles d3 Execute one program cycle step by step d4 Continuously execute program cycles step by step d5 Disable PLC operation but can set direction of 1 speed to 7 speed AR This parameter selects the mode of PLC operation for the AC drive The PLC program can be used in lieu of any External Controls Relays or Switches The AC drive will change speeds and directions according to the user s desired programming aa When this parameter is set to d5 and it is running by external multi speed the high priority of the operation direction is Pr 5 08 Example 1 Pr 5 07 d1 Execute one cycle of the PLC program Its relative parameter settings are 1 Pr 5 00 to 5 06 1 to 7 step speed sets the frequency of each step speed 2 Pr 4 04 to 4 08 Multi Function Input Terminals set one multi function terminal as d17 PLC auto operation 3 Pr 3 05 to 3 06 Multi Function Output Terminals set a Multi Function Terminal as d10 PLC operation indication d11 one cycle in PLC auto mode or d12 PLC operation fulfillment attainment 4 Pr 5 07 PLC mode 5 Pr 5 08 Direction of operation for Master Frequency and1 to 7 step speed 6 Pr 5 09 to 5 16 operation time setting of M
51. the Over Torque detection level d5 Base Block B B Indication the output will be activated when the output of the AC drive is shut off by external Baseblock d6 Low Voltage Indication the output will be activated when low voltage is detected d7 Operation Mode Indication the output will be activated when the operation of the AC drive is controlled by External Control Terminals d8 Fault Indication the output will be activated when faults occur oc ov oH oL oL1 EF cF3 HPF ocA ocd ocn GF d9 Desired Frequency Attained the output will be activated when the desired frequency Pr 3 02 is attained Revision August 2006 SE08 SW V2 61 5 33 Chapter 5 Parameters VFD S Series Setting Function Description d10 PLC Program Running the output will be activated when the PLC program is running di1 PLC Program Step the output will be activated for 0 5 sec when each multi Completed step speed is attained d12 PLC Program Completed the output will be activated for 0 5 sec when the PLC program cycle has completed d13 PLC Operation Paused the output will be activated when PLC operation is paused di4 Terminal Count Value counter reaches Terminal Count Value Attained di5 Preliminary Counter Value counter reaches Preliminary Count Value Attained d16 AC Motor Drive Ready di7 FWD Command Indication When AC drive receives the command of forward running it will output i
52. the power of AC motor drive Revision August 2006 SE08 SW V2 61 Chapter 7 Troubleshooting VFD S Series 7 7 Keypad Display is Abnormal Abnormal display or no display Yes Vv Cycle power to AC motor drive Fix connector and eliminate noise A No v Display normal No _ Check if all connectors are connect correctly and no noise is present Yes Yes y AC motor drive works normally y AC motor drive has malfunction Please contact DELTA 7 8 Phase Loss PHL Phase loss v Check wiring at R S and T terminals ey Correct wiring Yes x i i No _ Tighten all screws Check if the screws of terminals are tightened g Yes 7 Yi gt es Please check the wiring y Check if the input voltage of R S T is unbalanced and power system for No abnormal power AA Maybe AC motor drive has malfunction or misoperation due to noise Please contact DELTA Revision August 2006 SE08 SW V2 61 7 5 Chapter 7 Troubleshooting VFD S Series 7 9 Motor cannot Run Check PU01 for normal di N Check if non fuse o F breaker and magnetic contactor are ON No Set them to ON Motor cannot run gt Yes Yes M Check if any faults Reset after clearing Yes Check if there is any fault and th
53. 00VDC for 230V models gt Kas AC ei nap malfunction 400VDC for 460V models ease Contac 517VDC for 575V models Yes Control circuit has malfunction or misoperation due to noise Please contact DELTA Revision August 2006 SE08 SW V2 61 7 3 Chapter 7 Troubleshooting VFD S Series 7 5 Over Heat OH gt lt Check if cooling fan is jammed gt Remove obstruction No AA Check if surrounding temperature No Maybe AC motor drive has malfunction or is within specification gt misoperation due to noise Please contact DELTA Yes v Adjust surrounding temperature to specification 7 6 Overload OL OL1 OL2 v Check for correct settings at No 7 4 AC motor drive overheats Heat sink overheats AA Check if temperat is greater than 90 C Yes Yi Is load too large Bs y ure of heat sink No Temperature detection malfunctions Please contact DELTA Reduce load No AA If cooling fan functions normally Yes AA No Y Change cooling fan Pr 06 06 and 06 07 gt Modify setting Yes v Is load too large Yes v No Maybe AC motor drive has malfunction or misoperation due to noise Reduce load or increase
54. 23D 30 VFD022S43D E U 1 Fuse Specification Chart Smaller fuses than those shown in the table are permitted Line Fuse Model input A output A A Bussmann P N VFD002S11A B 6 1 6 15 JJN 15 VFD002S21A B E 49 1 6 10 JJN 10 VFD002S23A 24 1 6 5 JJN 6 VFD004S11A B 9 25 20 JJN 20 VFD004S21A B E 65 25 15 JJN 15 VFD004S23A 3 0 25 5 JJN 6 VFD004S43A B E 1 9 1 5 5 JJN 5 VFD007S11A B 18 4 2 30 JJN 30 VFD007S21A B E 9 7 4 2 20 JJN 20 VFD007S23A 5 1 4 2 10 JJN 10 VFD007S43A B E 3 2 25 5 JJN 5 VFD015S21D E 15 7 75 30 JJN 30 VFD015S23D 9 0 75 20 JJN 20 VFD015S43D E U 43 4 2 10 JJN 10 VFD022S21D E U 24 11 0 50 JJN 50 VFD022S23D 15 11 0 30 JJN 30 VFD022S43D E U 71 55 15 JJN 15 B 20 Revision August 2006 SE08 SW V2 61 Appendix C How to Select the Right AC Motor Drive The choice of the right AC motor drive for the application is very important and has great influence on its lifetime and the performance If the capacity of AC motor drive is too large it cannot offer complete protection to the motor and it may be damaged If the capacity of AC motor drive is too small it cannot offer the required performance and the AC motor drive may be damaged due to overloading But by simply selecting the AC motor drive of the same capacity as the motor user application requirements cannot always be fully met Therefore a designer should consider all the conditions including load type load speed load characteristic oper
55. 30 d31 d32 d33 d34 d35 d36 d37 d38 Software protection enable codE Reserved CPU failure cF3 1 CPU failure cF3 2 CPU failure cF3 3 CPU failure cF3 4 CPU failure cF3 5 CPU failure cF3 6 CPU failure cF3 7 Hardware protection failure HPF 1 Hardware protection failure HPF 2 Hardware protection failure HPF 3 Communication time out CE10 Reserved Software error SErr Reserved PID error Pld Reserved Phase loss PHL Pr 6 08 to 6 10 store records of the three most recent faults that had occurred Use the reset key to reset the drive when the fault no longer exits Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series Group 7 Motor Parameters 7 00 X Motor Rated Current Unit 1 Settings d30 to d120 Factory Setting d85 An This parameter will limit the AC drive output current in order to prevent the motor from overheating 7o X Motor No load Current Unit 1 Settings dO to d90 Factory Setting d50 aa The rated current of the AC drive is regarded as 100 Motor setting of no load current will effect the slip compensation The setting value must be less than motor rated current setting Pr 7 00 7 02 X Torque Compensation Unit 0 1 Settings dO to d10 Factory Setting d1 an This parameter may be set so that the AC drive will increase its voltage output during start up to obtain a higher initial starting torque 7 03
56. A DELTA ELECTRONICS INC EC Declaration of Conformity According to the Low Voltage Directive 89 336 EEC and the Amendment Directive 93 68 EEC For the following equipment AC Motor Drive Product Name VFD002S11A B VFD004S11A B VFD007S11A B VFD022S21A B VFD002S23B VFD004S23B VFD007S23A B VFD022S23A B D VFD004S43A B E VFD007S43A B E VFD015S43A B D E U VFD022S43A B D E U VFD015S21A B D E U VFD022S21A B D E U VFD007S21A B E VFD004S21A B E VFD015S23A B D Model Name is herewith confirmed to comply with the requirements set out in the Council Directive 89 336 EEC for electrical equipment used within certain voltage limits and the Amendment Directive 93 68 EEC For the evaluation of the compliance with this Directive the following standard was applied EN61800 3 EN55011 EN61000 6 1 EN61000 6 2 EN61000 4 2 EN61000 4 3 EN61000 4 4 EN61000 4 5 EN61000 4 6 EN61000 4 8 The following manufacturer importer is responsible for this declaration Delta Electronics Inc Company Name 31 1 Shien Pan Road Kuei San Industrial Zone Taoyuan Shien Taiwan 333 Company Address D 2 Revision August 2006 SE08 SW V2 61 Anevra DELTA ELECTRONICS INC www delta com tw industrialautomation ASIA Delta Electronics Inc Taoyuan1 31 1 Xingbang Road Guishan Industrial Zone Taoyuan County 33370 Taiwan R O C TEL 886 3 362 6301 FAX 886 3 362 7267 Delta Electronics Jia
57. B 8 Revision August 2006 SE08 SW V2 61 Order P N 22DRT1W3S Appendix B Accessories VFD S Series S MAX R4 0 O E o C p25 _42 0 MAX 5 L 212 0 1 0 J 5 8 0 4X a an 4 5 _ Order P N 35DRT1W3C A 306 0 2 0 M5X0 8 4X TEER c L 50 0 2 0 B 284 0 1 0 8 0 4X Se VA l g G 284 0 1 0 Revision August 2006 SE08 SW V2 61 B 9 Appendix B Accessories VFD S Series B 3 AC Reactor B 10 B 3 1 AC Input Reactor Recommended Value 230V 50 60Hz 1 Phase kW HP Fundamental Max continuous Deen Amps Amps 3 5 impedance 0 2 1 4 4 6 6 5 0 4 1 2 5 7 5 3 0 75 1 8 12 15 1 5 2 12 18 1 25 22 3 18 27 0 8 Revision August 2006 SE08 SW V2 61 460V 50 60Hz 3 Phase Appendix B Accessories VFD S Series ve ip Fundamental ois Inductance N ps Amps 3 impedance 5 impedance 0 4 1 2 2 3 20 32 0 75 1 4 6 9 12 1 5 2 4 6 6 5 9 2 2 3 8 12 5 7 5 B 3 2 AC Output Reactor Recommended Value 115V 230V 50 60Hz 3 Phase kW HP marae ne a srl Amps 3 impedance 5 impedance 0 2 1 4 4 4 9 12 0 4 1 2 6 6 6 5 9 0 75 1 8 12 3 5 1 5 2 8 12 1 5 3 2 2 3 12 18 1 25 2 5 460V 50 60Hz 3 Phase kW HP AR n R ei hh A
58. DR 01H CMD 03H Starting address 21H 02H Number of data 00H count by word 02H CRC CHK Low 6FH CRC CHK High F7H CRC Cyclical Redundancy Check is calculated by the following steps Step 1 Load a 16 bit register called CRC register with FFFFH Step 2 Exclusive OR the first 8 bit byte of the command message with the low order byte of the 16 bit CRC register putting the result in the CRC register Step 3 Examine the LSB of CRC register Step 4 If the LSB of CRC register is 0 shift the CRC register one bit to the right with MSB zero filling then repeat step 3 If the LSB of CRC register is 1 shift the CRC register one bit to the right with MSB zero filling Exclusive OR the CRC register with the polynomial value A001H then repeat step 3 Revision August 2006 SE08 SW V2 61 5 69 Chapter 5 Parameters VFD S Series Step 5 Repeat step 3 and 4 until eight shifts have been performed When this is done a complete 8 bit byte will have been processed Step 6 Repeat step 2 to 5 for the next 8 bit byte of the command message Continue doing this until all bytes have been processed The final contents of the CRC register are the CRC value When transmitting the CRC value in the message the upper and lower bytes of the CRC value must be swapped i e the lower order byte will be transmitted first The following is an example of CRC generation using C language The function takes two arguments Unsigned char data a pointer to the m
59. Joi Including the auto torque auto slip compensation starting torque can be Torque Characteristics 150 at SHz Maximum Output Voltage V 3 phase Proportional to Input Voltage Output Rating Input Rating Overload Endurance 150 of rated current for 1 minute amp Accel Decel Time 0 1to 600 second 2 Independent settings for Accel Decel Time O V F Pattern V F pattern adjustable Stall Prevention Level 20 to 250 Setting of Rated Current Keypad Setting by A 2 CY or Potentiometer aes Potentiometer 5KQ 0 5W DC 0 to 10V or 0 to 5V Input impedance etting 47KQ RS 485 interface 4 to 20mA Input impedance 2509 Multi Function Inputs 1 to 5 7 steps Jog up down Operation Keypad Setting by RUN STOP Setting Signal External MO to M5 can be combined to offer various modes of operation RS 485 Signal serial interface MODBUS Multi step selection 0 to7 Jog accel decel inhibit first second accel decel Multi Function Input Signal switch counter 8 step PLC operation external Base Block NC NO increase decrease Master Frequency i 3 4 AC Drive Operating Frequency Attained Non zero Base Block Fault Multi Function Output Indication Indication Local Remote indication PLC Operation indication Analog Output Signal Analog frequency current signal output AVR S Curve Over Voltage Over Current Stall Prevention Fault Records Adjustable Carrier Frequency DC Braking Start Frequency for DC Braking Momentary Pow
60. LE a m CA DELTA DELTA ELEGERONCA INC co SS oan gt i UsenMan A Vf A P y y ba v 115V Series 230V Series 460V Series 0 2 0 75KW 0 2 2 2KW_ 0 4 2 2KW 0 25 1 0HP 0 25 3 0HP 0 5 3 0HP Preface Thank you for choosing DELTA s high performance VFD S Series The VFD S Series is manufactured with high quality components and materials and incorporate the latest microprocessor technology available This manual is to be used for the installation parameter setting troubleshooting and daily maintenance of the AC motor drive To guarantee safe operation of the equipment read the following safety guidelines before connecting power to the AC motor drive Keep this operating manual at hand and distribute to all users for reference To ensure the safety of operators and equipment only qualified personnel familiar with AC motor drive are to do installation start up and maintenance Always read this manual thoroughly before using VFD S series AC Motor Drive especially the WARNING DANGER and CAUTION notes Failure to comply may result in personal injury and equipment damage If you have any questions please contact your dealer PLEASE READ PRIOR TO INSTALLATION FOR SAFETY UN AC input power must be disconnected before any wiring to the AC motor drive is made 2 A charge may still remain in the DC link capacitors with hazardous voltages even if the power has been turned off T
61. NOT install the AC motor drive in a place subjected to high temperature direct sunlight high humidity excessive vibration corrosive gases or liquids or airborne dust or metallic particles Only use AC motor drives within specification Failure to comply may result in fire explosion or electric shock To prevent personal injury please keep children and unqualified people away from the equipment When the motor cable between the AC motor drive and motor is too long the layer insulation of the motor may be damaged Please use a frequency inverter duty motor or add an AC output reactor to prevent damage to the motor Refer to appendix B Reactor for details The rated voltage for the AC motor drive must be lt 240V lt 480V for 460V models and the mains supply current capacity must be lt 5000A RMS lt 10000A RMS for the gt 40hp 30kW models Table of Contents Prefa Ce sssisicidesecnsceasteeasenautivadiudadsanusiaccunwivasisateuneccarassucdunavaeteurweustvewsucetivadtdesdeaud i Table of Contents 2 since sceeccccettecesseecicccestevccteeesdieeeccnnesteteneecancecneereenedeccteentcenes iii Chapter 1 INtroduction cccsecsseecsseeessesseeeenseesnseeenseeeeseesaseeesseeeesneeseeeas 1 1 1 1 Receiving and INSPeCtiON eee eeseeeeeeseeeeeeeneeeeeseneeetenaeeeeeenaeeeeeaaes 1 1 1 1 1 Nameplate Information eeseeeeseeeeeeneeeeeeeeeeteneeeeeeneeeeeeaees 1 1 1 1 2 Model Explanation ceccceeseeceeceeeeeeeseneese
62. Negative feedback Positive target value detection value Positive feedback Negative target value detection value ao Gain over PID Detection value Settings dO to d999 d100 means gain value is 1 Factory Setting d100 AR To adjust feedback detective gain value It is used to adjust target value error Proportional Gain P Unit 1 Settings dO to d999 d0 disable d100 means Factory Setting d100 gain value is 1 oa This parameter is used to determinate error gain If 0 and D 0 doing proportional gain operation Integral Time I Unit 1 Settings dO to d999 Factory Setting d100 do Disable ae When this parameter is defined to gain is 1 and error value is fixed integral value is equal to error value as the setting of integral time is attained Derivative Control D Unit 1 Settings dO to d100 Factory Setting d0 do Disable Revision August 2006 SE08 SW V2 61 5 75 Chapter 5 Parameters VFD S Series ae When this parameter is set to gain 1 PID output is Derivative time At this time error value error value of the preceding item additional respond speed and it is easy to have over compensation situation aos Upper Bound for Integral Control Unit 1 Settings dO to d100 Factory Setting d100 This parameter determines the Upper Bound for Integral Control while operating in the PID feedback loop Limit 1 00xA 05 During a fas
63. Protection Parameters Group 7 Motor Parameters Group 8 Special Parameters Group 9 Communication Parameters Group A PID Parameters Revision August 2006 SE08 SW V2 61 5 1 Chapter 5 Parameters VFD S Series 5 1 Summary of Parameter Settings A The parameter can be set during operation Group 0 User Parameters F Factory Pr Explanation Settings Setting NOTE 0 00 Identity Code of the AC Motor Drive Read only d 0 01 Rated Current Display of the AC Read only d Motor Drive 0 02 Parameter Reset dog All parameters are reset to do factory settings 50Hz 220V 380V d10 All parameters are reset to factory settings 60Hz 220V 440V d0 Display the frequency command value LED F d1 Display the actual output frequency LED H 0 03 Start up Display Selection d2 Multifunction display see Pr 00 do 04 d3 Display output current LED A d4 Display forward reverse command Frd rEv d0 Display User Defined Unit u d1 Display Counter Value C d2 Display Process Operation 1 tt d3 Display DC BUS Voltage 0 04 Content of Multi Function Display d4 Display output voltage E do d5 Display frequency commands of PID P d6 Display analog feedback signal value b 0 05 User Defined Coefficient K d0 1 to d160 d1 0 0 06 Software Version Read only d 0 07 Password Input d0 to d999 do 0 08 Password Set dO to d999 do 0 09 Memory Mod
64. Time Selection Parameter value d12 programs a Multi Function Input Terminal M1 Pr 4 04 M2 Pr 4 05 M3 Pr 4 06 M4 Pr 4 07 or M5 Pr 4 08 to control selection of First or Second Acceleration deceleration time Refer to Pr 1 09 to Pr 1 12 Mx Close 2nd Acceleration Deceleraion 0 Open 1st Acceleration Deceleration Mx set d12 Frequency Master Pr Pr Pr Pr Frequencyj1 09 4 10 1 417 N1 12 1 09 1st Acceleration Deceleration Acceleration Deceleration aib operation ON ON me i E E d13 d14 External Base Block Parameter values d13 d14 program Multi Function Input Terminals M1 Pr 4 04 M2 Pr 4 05 M3 Pr 4 06 M4 Pr 4 07 or M5 Pr 4 08 for external Base Block control Value d13 is for normally open N O input and value d14 is for a normally closed N C input 5 42 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series Mx Close Operation available setting by d13 B B N C Mx Open Operation available setting by d14 gt a When a Base Block signal is received the AC drive will stop all output and the motor will free run When base block control is deactivated the AC drive will start its speed search function and synchronize with the motor speed and then accelerate to Master Frequency External base block signal Speed synchronization Pr 8 04 d1 detectio Speed search starts with the Zi reference val
65. W V2 61 Chapter 5 Parameters VFD S Series Explanations d0 Parameter Disable Enter value d0 to disable any Multi Function Input Terminal M1 Pr 4 04 M2 Pr 4 05 M3 Pr 4 06 M4 Pr 4 07 or M5 Pr 4 08 ta The purpose of this function is to provide isolation for unused Multi Function Input Terminals Any unused terminals should be programmed to d0 to insure they have no effect on drive operation d1 Two wire operation Restricted to Pr 4 04 and external terminals MO M1 FWD STOP MO Open Stop Close FWD Run REV STOP M1 Open Stop Close REV Run d2 Two wire operation Restrict to Pr 4 04 and external terminals MO M1 MO Open Stop Close Run RUN STOP REV FWD M1 Open FWD Close REV gt ae Multi function Input Terminal MO does not have its own parameter designation MO must be used in conjunction with M1 to operate two and three wire control d3 Three Wire Control Restricted to Pr 4 04 control terminals MO M1 M2 STOP RUN MO Run command Runs when close M2 Stop command stops when Open M1 REV FWD Run selection Open FWD Run Close REV Run GND RUN FWD Revision August 2006 SE08 SW V2 61 5 39 Chapter 5 Parameters VFD S Series When value d3 is selected for Pr 4 04 this will over ride any value entered in Pr 4 05 since Pr 4 05 must be used for three wire control as shown above d4 d5 External Faults P
66. X Slip Compensation Unit 0 01 Settings d0 0 to d10 0 Factory Setting d0 0 ae While driving an asynchronous motor load on the AC drive will increase causing an increase in slip This parameter may be used to compensate the nominal slip within a range of 0 to 10 When the output current of the AC drive is greater than the motor no load current Pr 7 01 the AC drive will adjust its output frequency according to this parameter Revision August 2006 SE08 SW V2 61 5 57 Chapter 5 Parameters VFD S Series Group 8 Special Parameters GAIE DC Braking Current Level Unit 1 Settings dO to d30 Factory Setting d0 This parameter determines the level of DC Braking Voltage Level output to the motor during start up and stopping When setting DC Braking Voltage the Maximum Output Voltage Pr 1 02 is regarded as 100 It is recommended to start with a low DC Braking Voltage Level and then increase until proper holding torque has been attained 8 01 DC Braking Time during Start up Unit 0 1 Settings d0 0 to d60 0 sec Factory Setting d0 0 aa This parameter determines the duration of time that the DC Braking Current will be applied to the motor during the AC drive start up EA DC Braking Time during Stopping Unit 0 1 Settings d0 0 to d60 0 sec Factory Setting d0 0 aa This parameter determines the duration of time that the DC braking voltage will be applied to the motor during stopping If st
67. _ 124 0 4 89 74 0 2 92 2 8 0 11 m i A l AN 2 UYLUY y Q 5 N A wo 2 uN Oo ai oO 73 0 2 88 2 _ 67 8 2 67 _ 50 0 1 97 3 2 2 l x S 5 0 0 20 2 a o 1 l lap N o i 5 5 0 0 20 g 2 2 8 Revision August 2006 SE08 SW V2 61 Chapter 2 Installation and Wiring VFD S Series Frame S1 VFD004S43A VFD004S43E VFD007S43A VFD007S43E 85 0 3 35 _ 5 8 0 23 _ 126 0 4 96 74 0 2 92 _ p 3 0 0 12 __ oy S 132 2 5 21 148 0 5 83 k 1 T g ar a 5 0 0 20 _ y ar ise ateoreoac 5 I 2 z 5 0 0 20 11 1 0 44 Revision August 2006 SE08 SW V2 61 2 9 Chapter 2 Installation and Wiring VFD S Series Frame S1 VFD004S43B VFD007S43B 85 0 3 35 _ 5 8 0 23 Lane 126 0 4 96 z 74 0 2 92 7 3 0 0 12 i Mas l ee w q wo o NN E ai Hl T T 73 0 2 88 _ 67 8 2 67 51 0 2 01 2 gt l e N 5 0 0 20 S ar o m So l 2 z a E rae I 5 0 0 20 _ 11 1 0 44 2 10 Revision August 2006 SE08 SW V2 61 Chapter 2 Installation and Wiring VFD S Series Frame S1 VFD002S21E VFD004S21E VFD007S21E VFD015S23D 85 0 3 35 5 8 0 23 127 0 5 00 2 74 0 2 92 8 5 0 33 _ 133 7 527 148 0 5 83 lt N 5 0 0 20 _ 8 3 0 33 2 11 Revision August 2006 SE08 SW V2 61 Chapter 2 Installation and Wiring VFD S Series Frame S2 VFD007S11A
68. a 19 19 fan oO ai o oOo ww T A 73 0 2 88 _ _ 67 8 2 67 L 13 0 0 51 S _ i N a N ie 5 0 0 20 S S Ga 2 A i 5 0 0 20 rr x pe Revision August 2006 SE08 SW V2 61 2 4 Chapter 2 Installation and Wiring VFD S Series Frame S1 VFD004S11A VFD004S21A VFD004S23A 85 0 3 35 _ 5 8 0 23 74 0 2 92 ry f i OO F q wo o un 2 a oO wr j 1 x s S mM A 5 0 0 20 Revision August 2006 SE08 SW V2 61 102 0 4 02 2 8 0 11 sig 5 0 0 20 a 11 1 0 44 8 1 0 32 2 5 Chapter 2 Installation and Wiring VFD S Series Frame S1 VFD004S11B VFD004S21B 5 8 0 23 _ 102 0 4 02 85 0 3 35 7 2 8 0 11 74 0 2 92 132 2 5 21 148 0 5 83 pE 73 0 2 88 _ _ 67 8 2 67 ae _ 27 0 1 06 16 0 0 63 5 0 0 20 A 3 0 0 12 T i 5 0 0 20 _ 8 1 0 32 11 1 0 44 2 6 Revision August 2006 SE08 SW V2 61 Chapter 2 Installation and Wiring VFD S Series Frame S1 VFD007S21A VFD007S23A 85 0 3 35 5 8 0 23 _ 124 0 4 89 74 0 2 92 K p 2 80 11 __ 132 2 5 21 148 0 5 83 YVUUYUY T S i T 5 0 0 20 f 2 o D fay 5 i o Y T 5 0 0 20 2 Revision August 2006 SE08 SW V2 61 2 7 Chapter 2 Installation and Wiring VFD S Series Frame S1 VFD007S21B 85 0 3 35 _5 8 0 23
69. al jumper is in the proper position as shown below Position of jumper Please open the top cover It is at the lower left corner of the panel The jumper J1 determines the type of external analog input either DC voltage signal or current signal J1 SH Voltage signal input 0 10V Current signal input 4 20mA 10V AVI AFM When setting analog overlap plus it needs to set Pr 2 06 to select AVI or ACI Revision August 2006 SE08 SW V2 61 5 27 Chapter 5 Parameters VFD S Series 201 Source of Operation Command An Factory Setting d0 Settings do Controlled by the keypad d1 External terminals Keypad STOP RESET enabled d2 External terminals Keypad STOP RESET disabled d3 RS 485 serial communication RJ 11 Keypad STOP RESET enabled d4 RS 485 serial communication RJ 11 Keypad STOP RESET disabled When the AC drive is controlled by an external source please refer to parameter group 4 for detailed explanations on related parameter settings EA Stop Method Factory Setting d0 Settings do STOP ramp to stop E F coast to stop d1 STOP coast to stop E F coast to stop 5 28 The parameter determines how the motor is stopped when the AC motor drive receives a valid stop command or detects External Fault Ramp the AC motor drive decelerates to Minimum Output Frequency Pr 1 05 according to the deceleration time set in Pr 1 10 or Pr 1 12 and then stops Coast the AC motor drive stops the
70. alue PID Frequency Integration s One Time Target Upper Dela iste Fos pleza 7 be Frequency Command Frequency A 05 Detection Value Gain A 01 If the input range of sensor is 0 SI_max output range is SO_min SO_max and then Input Sl_max Per output js SO_max SO_min set drive input to sensor output Set input range of drive is D_range 10V 0 10V or 16mA 4 20mA that correspond to 0 1 00Hz 1 00 Output es a a andthen Perinput will be D_range Display value of F H According to the display value of F and H actual value x A 13 1 00 and then Actual value A 13 1 00 If you want the result to be display value sensor output and actual value drive output SI_max A 01 A 13 _ SO_max SO_min 100 Sl_max A 01 1 00 7 1 00 A 13 50_ maxS0O_ min X 100 D_Tange and then D_range Example Sensor 0 6 psi input corresponds to 0 5V output drive AVI 0 10V input corresponds to 0 60Hz A 01 100 6 100 A 13 z S 50 og X10 12 5 78 Revision August 2006 SE08 SW V2 61 Chapter 6 Fault Code Information The AC motor drive has a comprehensive fault diagnostic system that includes several different alarms and fault messages Once a fault is detected the corresponding protective functions will be activated The following faults are displayed as shown on the AC motor drive digital keypad display The three most recent faults can be read from the digital keypad or communication Wait 5
71. applied To start in Line Start Lockout mode the AC drive must see the run command go from stop to run after power up When Line Start Lockout is disable also known as Auto Start the drive will start when powered up with run commands applied 4 10 Up Down Mode Factory Setting d0 Settings do Based on accel decel time d1 up frequency according to constant speed down frequency according to deceleration time d2 up frequency according to acceleration time down frequency according to constant speed d3 Constant speed Accel Decel Rate of Change of UP DOWN Operation Unit 5 with Constant Speed Settings dO to d1000 Hz sec Factory Setting d1 1 This parameter is used to set the acceleration deceleration speed mode when multi function terminal is set to up down frequency Pr 4 04 Pr 4 08 function d15 d16 5 46 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series Group 5 Multi step speeds and PLC Process Logic Control parameters atm 1st Step Speed Frequency Unit 0 01 eh 2nd Step Speed Frequency Unit 0 01 aya 3rd Step Speed Frequency Unit 0 01 LAIKE 4th Step Speed Frequency Unit 0 01 ERILE 5th Step Speed Frequency Unit 0 01 aime 6th Step Speed Frequency Unit 0 01 LAIGE 7th Step Speed Frequency Unit 0 01 Settings d0 0 to d400 Hz Factory Setting 0 00 An The Multi Function Input Terminals refer to Pr 4 04 to 4 08 are used to
72. arameter values d4 d5 programs Multi Function Input Terminals M1 Pr 4 04 M2 Pr 4 05 M3 Pr 4 06 M4 Pr 4 07 or M5 Pr 4 08 to be External Fault E F inputs E F N O 00 Mx Close Operation available setting by d4 E F N C Mx Open Operation available setting by d5 GND Dra When an External Fault input signal is received the AC drive will stop all output and display E F on Digital Keypad the motor will free run Normal operation can resume after the External Fault is cleared and the AC drive is reset d6 External Reset Parameter value d6 programs a Multi Function Input Terminal M1 Pr 4 04 M2 Pr 4 05 M3 Pr 4 06 M4 Pr 4 07 or M5 Pr 4 08 to be an External Reset RESET O Mx Close Operation available setting by d6 GND Dra the External Reset has the same function as the Reset key on the Digital keypad After external fault such as O H O C and O V are clear this input can be used to reset the drive d7 d8 d9 Multi Step Speed Command Parameter values d7 d8 d9 programs any three of the following Multi Function Input Terminals M1 Pr 4 04 M2 Pr 4 05 M3 Pr 4 06 M4 Pr 4 07 or M5 Pr 4 08 for multi step speed command function 5 40 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series D7 Multi step 1 Mx Close Operation available Mx Close Operation available Mx Clos
73. aster Frequency and1st to 7th step speed Revision August 2006 SE08 SW V2 61 5 47 Chapter 5 Parameters VFD S Series Frequency Master freq 5Hz Sais Pr 5 03 5 00 10Hz 4 07 d17 5 09 10 Sec z 3 05 d10 Pr 5 04 3 06 d11 50Hz 5 07 d1 5 08 d0 40Hz 5 06 15 Hz 5 15 17 Sec 5 16 17 Sec 30Hz Pr 5 05 20Hz pe Pr 5 06 Master ToHz T q ime 5Hz Se OHz ee fie te Se 5 12 e 5 13 4 5 144 5 15 gt e 5 16 5 09 5 10 Program operation command Program operation outputindication complete if f al 1 0 al 0 Program operation o completed Dra The above diagram shows one complete PLC cycle To restart the cycle turn the PLC program off and then back on Example 2 Pr 5 07 d2 Continuously executes program cycles The diagram below shows the PLC program stepping through each speed and the automatically starting again To stop the PLC program one must either pause the program or turn it off Refer to Pr 4 05 to 4 08 value d17 and d18 Frequency 5 03 Master freq 5Hz 60Hz 5 00 10 Hz 5 09 10 Sec EA He 5 10 10 Sec 02 z 5 11 12 Sec 50Hz 5 03 60 Hz 5 12 15 Sec 5 04 50 Hz 5 13 15 Sec 40Hz 5 05 30 Hz 5 14 8 Sec 5 06 15 Hz 5 15 17 Sec 30Hz 5 16 17 Sec 20Hz 15Hz 10Hz 5Hz OHz Time Sec ree 5 114 5 12 gt e 5 13 He5 14e 5 15 5 16 5 09 4 5 105 5 1 Program step bas complete O 0 il O O O O Program operation completed
74. astest and smoothest means possible by automatically adjusting the time of acceleration deceleration Revision August 2006 SE08 SW V2 61 5 25 Chapter 5 Parameters VFD S Series Acceleration S Curve Deceleration S Curve Settings dO to d7 Factory Setting d0 These two parameters allow you to configure whether the acceleration and or deceleration ramps are linear or S shaped The S curve is enabled when set at d1 d7 Setting d1 offers the quickest S curve and d7 offers the longest and smoothest S curve The AC drive will not follow the acceleration deceleration time in Pr 1 09 to Pr 1 12 To Disable the S curve set Pr 1 16 and Pr 1 17 to d0 an From the diagram shown below the original setting acceleration deceleration time will be for reference when the function of the S curve is enabled The actual acceleration deceleration time will be determined based on the S curve selected d1 to d7 kor ro k Disable S curve Enable S curve Acceleration deceleration Characteristics 1 18 Jog Decelerating Time Unit 0 1Sec Settings d0 0 to d600 Factory Setting d0 0 aa When Pr 1 18 is set to d0 0 Jog decelerating time determined by the setting of Pr 1 13 0 1 to 600 sec Jog decelerating time can be set independently separates from Pr 1 13 aa When Pr 1 18 is set to 0 0 Pr 1 13 determines both Jog acceleration and deceleration time When Pr 1 18 is set between 0 1 to 600 seconds which will
75. ation method rated output rated speed power and the change of load capacity The following table lists the factors you need to consider depending on your requirements Item Related Specification Speed and torque characteristics Time ratings Overload capacity Starting torque Friction load and weight load Liquid viscous load Inertia load Load with power transmission Load type Constant torque Constant output Decreasing torque Decreasing output Load speed and torque characteristics Constant load Shock load Repetitive load High starting torque Low starting torque Load characteristics Continuous operation Short time operation Long time operation at medium low speeds Maximum output current instantaneous Constant output current continuous Maximum frequency Base frequency Power supply transformer capacity or percentage impedance Voltage fluctuations and unbalance Number of phases single phase protection Frequency Mechanical friction losses in wiring Duty cycle modification Revision August 2006 SE08 SW V2 61 Appendix D CE VFD S Series C 1 Capacity Formulas 1 When one AC motor drive operates one motor The starting capacity should be less than 1 5x rated capacity of AC motor drive The starting capacity is 2 KEN z x x lt 1 5xthe _ capacity _of _ AC _ motor _ drive kVA ta 973 x x cos o 2 When
76. ation suitable for machines like fans and P pumps that require continuous operation a Upper Lower Limit Frequency Applications Purpose Functions oe s When user cannot provide 1 07 Control the motor cd K FP upper lower limit gain or bias from Pump and fan SPEREN external signal it can be set 1 98 PP individually in AC motor drive 7 Skip Frequency Setting ous z Related Applications Purpose Functions Parameters The AC motor drive cannot run at 8 08 8 13 Pumps and fans To prevent constant speed in the skip frequency P machine vibrations range Three skip frequency ranges can be set E Carrier Frequency Setting Applications Purpose Functions P a s The carrier frequency can be 2 03 General application Low noise increased when required to reduce motor noise a Keep Running when Frequency Command is Lost Applications Purpose Functions poo When the frequency command is lost 2 05 Air conditioners For continuous operation by system malfunction the AC motor drive can still run Suitable for intelligent air conditioners 5 14 Revision August 2006 SE08 SW V2 61 E Output Signal during Running Chapter 5 Parameters VFD S Series rey i Related Applications Purpose Functions Parameters Signal available to stop braking brake 3 05 3 06 release when the AC motor drive is General application ee aoe ss running This signal will disappea
77. ber or fly back diode across the coil and check the polarity General m Keep control wiring as far as possible from the power wiring and in separate conduits to avoid interference If necessary let them cross only at 90 angle m The AC motor drive control wiring should be properly installed and not touch any live power wiring or terminals gt ae mg Ifa filter is required for reducing EMI Electro Magnetic Interference install it as close as possible to AC drive EMI can also be reduced by lowering the Carrier Frequency m When using a GFCI Ground Fault Circuit Interrupter select a current sensor with sensitivity of 200mA and not less than 0 1 second detection time to avoid nuisance tripping ANa Damaged insulation of wiring may cause personal injury or damage to circuits equipment if it comes in contact with high voltage Revision August 2006 SE08 SW V2 61 2 27 Chapter 2 Installation and Wiring VFD S Series 2 4 5 Main Circuit Terminals VFD002S11A 11B VFD004S11A 11B Power terminal AC Input Line Motor Terminal Connection 1 i roy B Bi i i 4 ee Ground Braking Resistor Power Terminal Torque 12 kgf cm 10 Ibf in Wire Gauge 14 20 AWG 2 1 0 5mm Wire Type Copper only 75 C 2 28 Revision August 2006 SE08 SW V2 61 Chapter 2 Installation and Wiring VFD S Series VFD002S21B 23A VFD004S21B 23A 43A 43B 43E VFD007S21 B 23A 43A 43B 43E VFD015S23D
78. ble is only 165 ft 50m or less To prevent it please use AC reactor and or lower the carrier frequency Pr 02 03 PWM carrier frequency Never connect phase lead capacitors or surge absorbers to the output terminals of the AC motor drive Revision August 2006 SE08 SW V2 61 B 5 Appendix B Accessories VFD S Series a If the length is too long the stray capacitance between cables will increase and may cause leakage current It will activate the protection of over current increase leakage current or not insure the correction of current display The worst case is that AC motor drive may damage a If more than one motor is connected to the AC motor drive the total wiring length is the sum of the wiring length from AC motor drive to each motor B 2 1 Dimensions Dimensions are in millimeter and inch Order P N RF007S21AA RF007S43AA 5 85 0 a 1 97 3 35 27 _ 60 1 a 2 36 ji ay T 200 200 213 7 87 7 87 8 39 i in aot og at i 15 Mi 24 1 dL 4 5 0 52 0 94 0 18 B 6 Revision August 2006 SE08 SW V2 61 Appendix B Accessories VFD S Series Order P N RF022S21BA 50 z 100 z 1 97 3 94 27 74 ak 2 91 6 228 228 241 8 98 8 98 9 49 Q f Pa 15 24 0 59 0 94 Revision August 2006 SE08 SW V2 61 B 7 Appendix B Accessories VFD S Series Order P N 12DKT1W3S POWERIN D Order P N 08TDT1W4S
79. box and speed range for continuous operation will be different and depending on brand The lubricating function for operating long time at low speed and for high speed operation needs to be considered carefully E Synchronous motor The rated current and starting current are higher than for standard motors Please check before operation and choose the capacity of the AC motor drive carefully When the AC motor drive operates more than one motor please pay attention to starting and changing the motor Power Transmission Mechanism Pay attention to reduced lubrication when operating gear reduction motors gearboxes belts and chains etc over longer periods at low speeds At high speeds of 50 60Hz and above lifetime reducing noises and vibrations may occur Motor torque The torque characteristics of a motor operated by an AC motor drive and commercial mains power are different Below you ll find the torque speed characteristics of a standard motor 4 pole 15kW Revision August 2006 SE08 SW V2 61 C 7 Appendix D CE VFD S Series AC motor drive Motor 180 180 155 60 seconds 155 60 seconds g 140 T continuous gt continuous z s 100 w100 80 2 oe 55IF SOO ea oN 38h FS i 0320 60 120 0320 60 120 Frequency Hz
80. characters depends on the command code The available command codes are described as followed Command code 03H read N words The maximum value of Nis 12 For example reading continuous 2 words from starting address 2102H of AMD with address 01H ASCII mode Command message Response message STX iB STX i ADR 1 0 ADR 1 0 ADR 0 1 ADR 0 an CMD 1 0 CMD 1 0 CMD 0 3 CMD 0 3 2 Number of data 0 Starting data A Count by byte 4 adoress oa Content of starting 1 o address 7 2102H Number of data 0 0 count by word 0 0 2 Content of address 0 LRC CHK 1 D 2103H 0 LRC CHK 0 T 0 END 1 CR LRC CHK 1 whi END 0 LF LRC CHK 0 1 END 1 CR END 0 LF Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series RTU mode Command message Response message ADR 01H ADR 01H CMD 03H CMD 03H Starting data 21H Number of data 04H address 02H count by byte Number of data 00H Content of address 17H count by word 02H 2102H 70H CRC CHK Low 6FH Content of address 00H CRC CHK High F7H 2103H 00H CRC CHK Low FEH CRC CHK High 5CH 2 O6H single write write single data to register
81. correspond to the identity code An Pr 0 01 displays the rated current of the AC motor drive By reading this parameter the user can check if the AC motor drive is correct 115V 230V Series 0 2 Rated Output Current A Max Carrier Frequency HP Pr 0 00 Rated Output Current A Max Carrier Frequency 002 Parameter Reset Factory Setting dO Settings d9 All parameters are reset to factory settings 50Hz 220V 380V d10 All parameters are reset to factory settings 60Hz 220V 440V An This setting allows the user to return all parameters to the factory default settings Ca X Start up Display Selection Factory Setting dO Settings dO Display the frequency command value LED F di Display the actual output frequency LED H d2 Multifunction display see Pr 0 04 d3 Display output current LED A Revision August 2006 SE08 SW V2 61 5 17 Chapter 5 Parameters VFD S Series d4 Display forward reverse command Frd rEv 0 04 X Content of Multi function Display Factory Setting d0 Settings dO Display the user defined unit u d1 Display the counter value C d2 Display the content of PLC time 1 tt d3 Display the DC BUS voltage U d4 Display the output voltage E d5 Display frequency commands of PID P d6 Display analog feedback signal value b R Display the user defined unit where unit H X Pr 0 5 0 05 X User Defined
82. coupler Output d1 AC Drive Operational d2 Master Frequency Attained d3 Zero Speed d4 Over Torque Detection d5 Base Block B B Indication d6 Low Voltage Indication d7 Operation Mode Indication d8 Fault Indication d9 Desired Frequency Attained Multi Function Output Terminal 2 d10 PLC Program Running Relay Output d11 PLC Program Step Completed d12 PLC Program Completed d13 PLC Program Operation Paused d14 Terminal Count Value Attained d15 Preliminary Count Value Attained d16 AC Motor Drive Ready d17 FWD command Indication d18 REV command Indication 3 06 d8 Group 4 Input Function Parameters e omn tne O 4 00 Potentiometer Bias Frequency d 0 0 to d 100 0 doo f 4 01 Potentiometer Bias d0 Positive Bias 01 Polarity d1 Negative Bias 4 02 Potentiometer d1 to d200 d100 i Frequency Gain 4 03 Potentiometer Reverse d0 Forward Motion Only iS Motion Enable d1 Reverse Motion enabled d0 No Function d1 FWD STOP REV STOP d2 FWD REV RUN STOP d3 3 wire Operation Control Mode Multi Function Input Terminal 1 MO d4 E F External Fault Input N O M1 d5 E F External Fault Input N C d6 Reset d7 Multi Step Speed Command 1 d8 Multi Step Speed Command 2 d9 Multi Step Speed Command 3 4 04 d1 Revision August 2006 SE08 SW V2 61 5 5 Chapter 5 Parameters VFD S Series d10 d11 Jog Operation Accel decel Inhibit L Factory Multi Function Inpu
83. ct On Line a lower starting torque output with AC Motor Drive can be expected If higher starting torque is required such as for elevators mixers tooling machines etc use an AC Motor Drive of higher capacity or increase the capacities for both the motor and the AC Motor Drive When an error occurs on the drive a protective circuit will be activated and the AC Motor Drive output is turned off and the motor will coast to stop For an emergency stop an external mechanical brake is needed to quickly stop the motor Parameter Settings Note A The AC Motor Drive can be driven at an output frequency up to 400Hz less for some models Setting errors may create a dangerous situation For safety the use of the upper limit frequency function is strongly recommended High DC braking operating voltages and long operation time at low frequencies may cause overheating of the motor In that case forced external motor cooling is recommended Motor accel decel time is determined by motor rated torque load torque and load inertia Revision August 2006 SE08 SW V2 61 Error Reference source not found Error Reference source not found VFD S Series D Ifthe stall prevention function is activated the accel decel time is automatically extended to a length that the AC Motor Drive can handle If the motor needs to decelerate within a certain time with high load inertia that can t be handled by the AC Motor Drive in the required time
84. ction Basic check up items to detect if there were any abnormalities during operation are Whether the motors are operating as expected Whether the installation environment is abnormal Whether the cooling system is operating as expected Whether any irregular vibration or sound occurred during operation Whether the motors are overheating during operation OP OV Pe Gon TO ss Always check the input voltage of the AC drive with a Voltmeter Periodic Inspection Before the check up always turn off the AC input power and remove the cover Wait at least 10 minutes after all display lamps have gone out and then confirm that the capacitors have fully discharged by measuring the voltage between 0 9 It should be less than 25VDC An Disconnect AC power before processing 2 Only qualified personnel shall install wire and maintain AC motor drives Please take off any metal objects such as watches and rings before operation And only insulated tools are allowed 3 Never reassemble internal components or wiring 4 Prevent electric shocks Revision August 2006 SE08 SW V2 61 8 1 Chapter 8 Maintenance and Inspections VFD S Series Periodical Maintenance L Ambient environment Maintenance Period Check Items Methods and Criterion Daily Half One Year Year Rice re a ea Visual inspection and measurement there is any dust gas oi
85. dO oO Pr 5 10 to Pr 5 16 correspond to operation time of each multi step speed defined by parameters 5 00 to 5 06 The maximum value of these parameters is 65500 sec and it s displayed as d65 5 gt ae If a parameter is set to dO 0 Sec the corresponding step will be skipped This is commonly used to reduce number of program steps Revision August 2006 SE08 SW V2 61 5 51 Chapter 5 Parameters VFD S Series Group 6 Protection Parameters 6 00 Over Voltage Stall Prevention Unit 0 1 Factory Setting d1 Settings dO Disable di Enable aa During deceleration the motor DC bus voltage may exceed its Maximum Allowable Value due to motor regeneration When this function is enabled the AC drive will stop decelerating Maintaining a constant output frequency when it happens The AC drive will only resume deceleration when the voltage drops below preset value PrE With a moderate inertial load the over voltage during deceleration won t happen and the drive will stop in programmed time The AC drive will automatically extend the deceleration time with high inertial loads If deceleration time is critical for the application then dynamic braking resistors should be used 6 01 Over Voltage Stall Prevention Level Unit 1 Settings 230V Series d350 to d410V Factory Setting 390 460V Series d700 to d820V Factory Setting 780 og During deceleration the DC bus v
86. drive is controlled by RS 485 serial communication the communication address must be set via this parameter RS485 J 9 01 A Transmission Speed Factory Setting d1 Settings do Baud rate 4800 bps bits second d1 Baud rate 9600 bps d2 Baud rate 19200 bps d3 Baud rate 38400 bps AR Users can set parameters and control the operation of the AC drive via the RS 485 serial interface of a personal computer This parameter is used to set the transmission speed between the computer and AC drive 9 02 X Transmission Fault Treatment Factory Setting d0 Settings do Warn and keep operating d1 Warn and RAMP to stop d2 Warn and COAST to stop d3 No warning and keep operating 5 62 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series X Time out Detection Factory Setting d0 Settings do Disable d1 1 sec d2 2 sec d20 20sec aa If this function is enabled the timer will start counting once the first valid Modbus communication signal is received after power up or reset The timer will reset to 0 after each valid Modbus communication message is received If the watchdog timer reaches the value set in Pr 9 03 the drive will stop its output and display the message CE10 on the digital keypad This fault can reset by an external terminal keypad or a Modbus communication reset command 9 04 A Communication Protocol Factory Setting d0 Set
87. e The AC motor drive should be kept in the shipping carton or crate before installation In order to retain the warranty coverage the AC motor drive should be stored properly when it is not to be used for an extended period of time Storage conditions are Store in a clean and dry location free from direct sunlight or corrosive fumes Store within an ambient temperature range of 20 C to 60 C Store within a relative humidity range of 0 to 90 and non condensing environment Store within an air pressure range of 86kPa to 106kPa GSE 1 DO NOT store in an area with rapid changes in temperature It may cause condensation and frost 2 DO NOT place on the ground directly It should be stored properly Moreover if the surrounding environment is humid you should put exsiccator in the package 1 4 Revision August 2006 SE08 SW V2 61 Chapter 1 Introduction VFD S Series 3 If the AC motor drive is stored for more than 3 months the temperature should not be higher than 30 C Storage longer than one year is not recommended it could result in the degradation of the electrolytic capacitors 4 When the AC motor drive is not used for a long time after installation on building sites or places with humidity and dust it s best to move the AC motor drive to an environment as stated above Revision August 2006 SE08 SW V2 61 1 5 Chapter 1 Introduction VFD S Series This page intentionally left blank 1 6 Rev
88. e Operation available GND These three inputs select the multi step speeds defined by Pr 5 00 to Pr 5 06 as shown in the following diagram Pr 5 07 to Pr 5 16 can also control output speed by programming the AC drive s internal PLC function Freq Pr 5 00 Pr 5 04 a Step 1 Too Master Freq micno oN on on 0N oe ONTON G fonfonTON TON Operation ON Command ON OFF d10 Jog Operation Control Parameter value d10 programs Multi Function Input Terminal M1 Pr 4 04 M2 Pr 4 05 M3 Pr 4 06 M4 Pr 4 07 or M5 Pr 4 08 for Jog control Mx Close Operation available d10 jog operation command GND Dra Jog operation programmed by d10 can only be initiated while the motor is stopped Refer to Pr 1 13 Pr 1 14 d11 Acceleration Deceleration Speed Inhibit Parameter value d11 programs Multi Function Input Terminal M1 Pr 4 04 M2 Pr 4 05 M3 Pr 4 06 M4 Pr 4 07 or M5 Pr 4 08 for Acceleration deceleration Inhibit When the command is received acceleration and deceleration is stopped and the AC drive maintains a constant speed Revision August 2006 SE08 SW V2 61 5 41 Chapter 5 Parameters VFD S Series Frequency Master Frequency Deceleration inhibit Acceleration inhibit Acceleration inhibit Deceleration inhibit Actual operation frequency _ Time Mx GND on Operation command ON OFF d12 First or Second Acceleration Deceleration
89. e Selections dO to d63 d8 Group 1 Basic Parameters z Factory Pr Explanation Settings Setting NOTE 1 00 Maximum Output Frequency Fmax d50 0 to d400 Hz d60 0 1 01 Maximum Voltage Frequency Fbase d10 0 to d400 Hz d60 0 i 230V series d2 0V to d255V d220 1 02 Maximum Output Voltage Vmax 460V series d4 0V to d510V d440 1 03_ Mid Point Frequency Fmid d1 0 to d400 Hz d1 0 1 04 Mid Point Voltage Vmid 230V series d2 0V to d255V di2 5 2 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series a g Factory Pr Explanation Settings Setting NOTE 460V series d4 0V to d510V d24 1 05 Minimum Output Frequency Fmin d1 0 to d60 0 Hz d1 0 1 06 Minimum Output Voltage Vmin 230V series d2 0V to d255V d12 0 460V series d4 0V to d510V d24 0 1 07 Output Frequency Upper Limit d1 to d110 d100 1 08 Output Frequency Lower Limit dO to d100 do X 1 09 Accel Time 1 d0 1 to d600 Sec d10 0 X 1 10 Decel Time 1 d0 1 to d600 Sec d10 0 X 1 11 Accel Time 2 d0 1 to d600 Sec d10 0 M1 12 Decel Time 2 d0 1 to d600 Sec d10 0 M1 13 Jog Acceleration Deceleration Time d0 1 to d600 Sec d10 0 M1 14 Jog Frequency d1 0 Hz to d400 Hz d6 0 d0 Linear Accel Decel d1 Auto Accel Linear Decel d2 Linear Accel Auto Decel 1 15 Auto acceleration deceleration refer d3 Auto Accel Decel Set by load do to
90. e minimum frequency 8 05 Maximum Allowable Power Loss Time d0 3 to d5 0 Sec d2 0 8 06 B B Time for Speed Search d0 3 to d5 0 Sec d0 5 8 07 Current Limit for Speed Search d30 to d200 d150 8 08 Skip Frequency 1 Upper Limit d0 0 to d400 Hz d0 0 8 09 Skip Frequency 1 Lower Limit d0 0 to d400 Hz d0 0 8 10 Skip Frequency 2 Upper Limit d0 0 to d400 Hz d0 0 8 11 Skip Frequency 2 Lower Limit d0 0 to d400 Hz d0 0 8 12 Skip Frequency 3 Upper Limit d0 0 to d400 Hz d0 0 8 13 Skip Frequency 3 Lower Limit d0 0 to d400 Hz d0 0 8 14 Auto Restart After Fault dO to d10 do d0 Enable 8 15 AVR Function d1 Disable d2 d2 Disable when deceleration 8 16 Software Braking Level 115V 230V series d350 to d450V d380 460V series d700 to d900V d760 8 17 DC Braking Lower Bound Limit d0 0 to d400 Hz d0 0 Group 9 Communication Parameters Revision August 2006 SE08 SW V2 61 5 9 Chapter 5 Parameters VFD S Series AE Communication d0 Baud Rate 4800 bps Xx 9 01 Transmission Speed d1 Baud Rate 9600 bps o d2 Baud Rate 19200 bps Xx 9 01 Transmission Speed d3 Baud Rate 38400 bps d0 Warn and Keep Operating Transmission Fault d1 Warn and Ramp to Stop Treatment d2 Warn and Coast to Stop d3 Keep Operating without aes d0 Disable X 9 03 Time out Detection d1 to d20 time setting 1 sec increment d0 7 N 2 Modbus ASCII d1 7 E 1 Modbus ASCII d2 7 0 1 Modbus ASCII Coinmunicatioi d3 8 N 2 Modbus
91. ed to run a motor is both forward and reverse direction A motor will be idle when the potentiometer position is at mid point of its scale Using Pr 4 03 will disable the external FWD and REV controls Max Output Pr 1 00 Freq BOH 30Hz Factory Settings ov OHz Pr 1 00 60Hz Max output Freq Pr 4 00 30Hz Potentiometer bias freq 10V py 4 01 1 bias polarity 30Hz Pr 4 02 200 pot freq gain Pr 4 03 1 pot REV motion enable Potentiometer Scale Example 8 In this example the option of anti slope is shown Anti slope is used in an application where control of pressure temperature or flow is needed Under a high pressure or flow situation a sensor will generate a large signal such as 20 mA or 10V With anti slope enable the large signal will slow or stop the AC drive Revision August 2006 SE08 SW V2 61 5 37 Chapter 5 Parameters VFD S Series Max Output Pr 1 00 Freq pola Factory Settings ant slope Pr 1 00 60Hz Max output Freq Pr 4 00 60Hz Potentiometer bias freq Pr 4 01 1 bias polarity Pr 4 02 100 pot freq gain Pr 4 03 1 pot REV motion enable OHz p oV 10V Potentiometer Scale 4mA 20mA 4 04 Multi function Input Terminal MO M1 Settings dO to d29 Factory Setting d1 4 05 Multi function Input Terminal M2 Factory Setting d6 4 06 Multi function Input Terminal M3 Factory Setting d7 Multi function Input Terminal M4 Fact
92. eep an interval of 10ms at least after the return of a command If no command returned please keep a 10ms interval at least for the same reason 7 Reserved 8 Reserved 9 Check Sum Error Check if the Check Sum is correct 10 Watchdog Timer The timer will reset to 0 after each valid Modbus communication message is received 11 Frame Error Check if the Baud rate complies with the data format 12 The command message is too short 13 Command message length is out of range The command messages include the data that does not belong to 0 to 14 9 A to F except starting and end character only for Modbus ASCII mode Revision August 2006 SE08 SW V2 61 5 73 Chapter 5 Parameters VFD S Series 5 74 3 7 Communication program of PC The following is a simple example of how to write a communication program for Modbus ASCII mode on a PC in C language include lt stdio h gt include lt dos h gt include lt conio h gt include lt process h gt define PORT Ox03F8 the address of COM1 the address offset value relative to COM1 define THR 0x0000 define RDR 0x0000 define BRDL 0x0000 define IER 0x0001 define BRDH 0x0001 define LCR 0x0003 define MCR 0x0004 define LSR 0x0005 define MSR 0x0006 unsigned char rdat 60 read 2 data from address 2102H of AC drive with address 1 unsigned char tdat 60 0 1 0 3 2 1 0 2 0 0 0 2 D 7 r
93. eleration Time Unit 0 1Sec Settings d0 1 to d600Sec Factory Setting d10 0 EZE M Jog Frequency Unit 0 1Hz Settings d1 0 to d400Hz Factory Setting d6 0 5 24 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series The JOG function can be selected using Multi function Input terminals Pr 4 04 to Pr 4 08 if programmed for Jog d10 When the Jog terminal is closed the AC drive will accelerate from Minimum Output Frequency Pr 1 05 to Jog Frequency Pr 1 14 When the Jog terminal open the AC drive will decelerate from Jog Frequency to zero The acceleration deceleration time is decided by the Jog acceleration deceleration time Pr 1 13 During operation the AC drive cannot perform Jog command And during Jog operation other operation commands cannot be accepted except command of FORWARD REVERSE and STOP keys on the digital keypad Frequency Max Output freq Pr 1 00 Jog Freq Pr 1 14 creo Fe Acceleration Time Deceleration Time Jog operation command ON OFF 1 15 X Auto Acceleration Deceleration Factory Setting dO Settings do Linear Accel Decel di Auto Accel Linear Decel d2 Linear Accel Auto Decel d3 Auto Accel Decel Set by load d4 Linear Accel Auto Decel Stall Prevention during Decel d5 Auto Accel Decel Stall Prevention during Decel AR If the auto acceleration deceleration is selected the AC drive will acceleration deceleration in the f
94. en RUN fault code displayed Gene input ie occur such as voltage is normal Lv PHL or disconnection jre Yes k It can run when Ifj DC Input RUN JUMP el OF No j no faults occur a No reactoris connected gt eed ae j by keypad between 1 and 2 B1 Yes Press RUN key to Yes Y check if it can run Maybe AC motor drive has malfunction or misoperation due to noise Please contact DELTA Press UP key to set frequency Check if the wiring Yes No Check if input FWD No f termi Tres or REV command AU Change switch or relay Press UP to a p REV DCM is correct check if motor Yes canrun 4 No Ng Set frequency or not Correct connection Modify frequency N Yes setting Y no t if upper bound freq and setting freq is lower than the min output fr Check if the parameter setting and wiring of analog signal and multi step speed are correct Yes Change defective potentiometer and relay Motor has malfunction Check if there is any output voltage from terminals U V and No Maybe AC motor drive has malfunction Please contact DELTA Connect correctly Check if the setting of torque compensation IS Conget Motor is locked due to large load please reduce
95. ency Pr 1 03 Minimum Output Voltage Vmin Unit 0 1 Settings 115V 230V series d2 0 to d255V Factory Setting d12 0 460V series d4 0 to d510V Factory Setting d24 0 This parameter sets Minimum Output Voltage of the AC drive This parameter must be equal to or less than Mid Point Voltage Pr 1 04 Voltage Pr 1 02 Pr 1 04 Pr 1 06 Freq 0 Pr 4 03 Pr 1 00 Pr 1 05 Pr 1 01 Standard V F Curve 1 07 Output Frequency Upper Limit Unit 1 Settings d1 to d110 Factory Setting d100 og This parameter must be equal to or greater than the Output Frequency Lower Limit Pr 1 08 The Maximum Output Frequency Pr 1 00 is regarded as 100 a Output Frequency Upper Limit value Pr 1 00 Pr 1 07 100 1 08 Output Frequency Lower Limit Unit 1 Settings dO to d100 Factory Setting dO The Upper Lower Limit is to prevent operation error and machine damage Revision August 2006 SE08 SW V2 61 5 23 Chapter 5 Parameters VFD S Series An If the Upper Limit of Output Frequency is 50Hz and the Maximum Output Frequency is 60Hz the Maximum Output Frequency will be limited to 50Hz an If the Lower Limit of Output Frequency is 10Hz and the Minimum Output Frequency Pr 1 05 is set at 1 0Hz then any Command Frequency between 1 10Hz will generate a 10Hz output from the drive AR This parameter must be equal to or less than the Upper Limit of Output Frequency Pr 1 07 LAEE Acceleration Time 1
96. er Loss restart Frequency Limits Parameter Lock Reset PID Feedback Control Reverse Inhibition etc VFD002S21E VFD004S21E VFD004S43E VFD007S21E VFD007S43E VFD015S21E VFD015S43E VFD022S21E VFD022S43E Self testing Over Voltage Over Current Under Voltage Overload Overheating External Fault Electronic thermal Ground Fault Forced air cooling ONLY FOR 022S2XA B XXXS43A B E 1HP 3HP XXXSXXD XXXS21E 400W 3HP Others are Natural air cooling Revision August 2006 SE08 SW V2 61 Operating Characteristics Other Function Appendix A Specifications VFD S Series Installation Location Altitude 1 000 m or below keep from corrosive gasses liquid and dust Pollution Degree 2 Ambient Temperature 10C to 40C Non Condensing and not frozen Storage Temperature 20C to 60 C Ambient Humidity Below 90 RH non condensing Vibration 9 80665m s 1G less than 20Hz 5 88m s 0 6G at 20 to 50Hz Enviroment A 2 Revision August 2006 SE08 SW V2 61 Appendix B Accessories B 1 All Brake Resistors amp Brake Units Used in AC Motor Drives Note Please only use DELTA resistors and recommended values Other resistors and values will void Delta s warranty Please contact your nearest Delta representative for use of special resistors The brake unit should be at least 10 cm away from AC motor drive to avoid possible interference Refer to the Brake unit Module User Manual for further details
97. ere is any abnormal vibration A 7 or peculiar smell Visual aural inspection and smell O Magnetic contactor and relay of main circuit Check Items Methods and Criterion Maintenance Period Daily Half Year One Year If there are any loose screws Visual and aural inspection Tighten screw if necessary Check to see if contacts work correctly Visual inspection Revision August 2006 SE08 SW V2 61 Chapter 8 Maintenance and Inspections Printed circuit board and connector of main circuit VFD S Series Maintenance Period Check Items Methods and Criterion i Halt One Y Year Year If there are any loose screws and Tighten the screws and press the o connectors connectors firmly in place If there is any peculiar smell and Visual inspection and smell o color change If there is any crack damage 7 j deformation or corrosion Visal inspection o If there is any leaked liquid or Visual inspection o deformation in capacitors Cooling fan of cooling system Check Items Methods and Criterion Maintenance Period Daily Half Year One Year If there is any abnormal sound or Visual aural inspection and turn the fan with hand turn off the power vibration before operation to see if it rotates o smoothly If there is any loose screw Tighten the screw O If there is any change of color due to overheat
98. es B 10 B 3 2 AC Output Reactor Recommended Value c cccceeeeeees B 11 B 3 3 Applications for AC Reactor eceeeceesseeeeeeeeseeeeeeeesseeteeeeeaas B 11 B 4 DC Choke Recommended ValuUeS ccecceeeeeeeeeeeteneeseeeeeeaeeseneeees B 15 B 5 Zero Phase Reactor RF220X00A eesseeeeesseeeeeeneeeeeseeeeenaeeees B 16 B 6 Din Rail DRO wen ncen setts tens ee dere ee B 17 B 7 Remote Controller RO 01 ecceecceeeeeeeseeeeeeeeeneeeeeeeeeeeeeeeseneeeeaeeees B 18 B 8 Conduit Bracket BK S c eecceeeeeeeeeeeeneeeeeeeeeeeeeeeeseaeeeeaeeseeeeeaeetes B 19 B 9 Non fuse Circuit Breaker Chart cccccccccccccccccceeeeeeeeeeeeeneeeneeeeeeenss B 20 Appendix C How to Select the Right AC Motor Drive csssseese C 1 Cl Capacity Formulas iscsi ees a e a aa aa aa aa Ea dle vas C 2 C 2 General Precautions Annraoi eiin C 4 C 3 How to Choose a Suitable MOtor cccccccccccssssseeeececessssseeeeeeeeeseees C 5 Appendix D OE nied i ceececsecde rect itt ceeeccdecceistacccoteddscuetdnaessoncecnerstaneescaveusiceaterss D 1 Chapter 1 Introduction 1 1 Receiving and Inspection This VFD S AC motor drive has gone through rigorous quality control tests at the factory before shipment After receiving the AC motor drive please check for the following Check to make sure that the package includes an AC motor drive the User Manual Quick Start and CD dust covers and rubber bushings m Inspect
99. essage buffer Unsigned char length the quantity of bytes in the message buffer The function returns the CRC value as a type of unsigned integer Unsigned int crc_chk unsigned char data unsigned char length int j unsigned int reg_crc OxFFFF while length reg_crc data for j 0 j lt 8 j if reg_crce amp 0x01 LSB b0 1 reg_crc reg_crc gt gt 1 OxA001 Jelse reg_crc reg_crc gt gt 1 return reg_crc 3 5 Address list The contents of available addresses are shown as below Content Address Functions AC drive ggnnH gg means parameter group nn means parameter number for Parameters example the address of Pr 4 01 is 0401H Referencing to chapter 5 for the function of each parameter When reading parameter by command code 03H only one parameter can be read at one time 5 70 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series Content Address Functions Command 2000H Bit 0 1 00 No function 01 Stop 10 Run 11 Jog Run Bit 2 3 Not used 00 No function F 01 FWD BILES 10 REV 11 Change direction Bit 6 15 Not used 2001H Freq command 2002H Bit 0 1 EF external fault on Bit 1 1 Reset Bit 2 15 Not used Status 2100H Error code monitor 0 No errors occurred Read only 1 Over current oc 2 Over voltage ov 3 Overheat oH 5 Overload1 oL1 6 External fault EF 7 Not used 8 Not used 9
100. grounding a P a ps T S Jg o LOS i y Le Saddle on one end B 4 Revision August 2006 SE08 SW V2 61 Appendix B Accessories VFD S Series The length of motor cable When motor is driven by an AC motor drive of PWM type the motor terminals will experience surge voltages easily due to components conversion of AC motor drive and cable capacitance When the motor cable is very long especially for the 460V series surge voltages may reduce insulation quality To prevent this situation please follow the rules below Use a motor with enhanced insulation Connect an output reactor optional to the output terminals of the AC motor drive The length of the cable between AC motor drive and motor should be as short as possible 10 to 20 m or less m For models 7 5hp 5 5kW and above Insulation level of motor 1000V 1300V 1600V 460VAC input voltage 66 ft 20m 328 ft 100m 1312 ft 400m 230VAC input voltage 1312 ft 400m 1312 ft 400m 1312 ft 400m a For models 5hp 3 7kW and less Insulation level of motor 1000V 1300V 1600V 460VAC input voltage 66 ft 20m 165 ft 50m 165 ft 50m 230VAC input voltage 328 ft 100m 328 ft 100m 328 ft 100m gt tae When a thermal O L relay protected by motor is used between AC motor drive and motor it may malfunction especially for 460V series even if the length of motor ca
101. have the best interference elimination performance We assure that it can comply with following rules when AC motor drive and EMI filter are installed and wired according to user manual E EN61000 6 4 E EN61800 3 1996 A11 2000 a EN55011 1991 Class A Group 1 1 Environment restricted distribution General precaution 1 EMI filter and AC motor drive should be installed on the same metal plate 2 Please install AC motor drive on footprint EMI filter or install EMI filter as close as possible to the AC motor drive 3 Please wire as short as possible Metal plate should be grounded The cover of EMI filter and AC motor drive or grounding should be fixed on the metal plate and the contact area should be as large as possible Choose suitable motor cable and precautions Improper installation and choice of motor cable will affect the performance of EMI filter Be sure to observe the following precautions when selecting motor cable Revision August 2006 SE08 SW V2 61 B 3 Appendix B Accessories VFD S Series i Use the cable with shielding double shielding is the best 2 The shielding on both ends of the motor cable should be grounded with the minimum length and maximum contact area 3 Remove any paint on metal saddle for good ground contact with the plate and shielding Remove any paint on metal saddle for good ground contact with the plate and shielding N MY LE saddle l the plate with
102. he operation of other machines due to many reasons Some solutions are 7 10 High Harmonics at Power Side High harmonics at power side during running can be improved by Separate the power system use a transformer for AC motor drive Use a reactor or rectifier at the power input terminal of the AC motor drive or decrease high harmonic by multiple circuit If phase lead capacitors are used never on the AC motor drive output use serial reactors to prevent capacitors damage from high harmonics 3 serial reactor L TAA VUAJ HHH phase lead capacitor Motor Temperature Rises When the motor is a standard induction motor with fan the cooling will be bad at low speeds causing the motor to overheat Besides high harmonics at the output increases copper and core losses The following measures should be used depending on load and operation range Use a motor with independent ventilation forced external cooling or increase the motor rated power Use a special inverter duty motor Do NOT run in the low speed range Revision August 2006 SE08 SW V2 61 Chapter 8 Maintenance and Inspections Modern AC motor drives are based on solid state electronics technology Preventive maintenance is required to keep the AC motor drive in its optimal condition and to ensure a long life It is recommended to have a qualified technician perform a check up of the AC motor drive regularly Daily Inspe
103. heck whether the input voltage falls within the abnormal rated AC drive input voltage Switch on the AC drive Return to the factory When one of the output terminal s is grounded short circuit current is more than 50 of AC motor drive rated current the AC motor drive power module may be damaged NOTE The short circuit protection is provided for AC motor drive protection not for protection of the user Check whether the IGBT power module is damaged Check for possible poor insulation at the output line When the external input terminal B B is External Base Block active the AC motor drive output will be Refer to Pr 8 06 turned oit i Deactivate the external input terminal B B to operate the AC motor drive again Check if the motor is suitable for operation by AC motor drive Check if the regenerative energy is too large Load may have changed suddenly Auto accel decel failure Revision August 2006 SE08 SW V2 61 6 3 Chapter 6 Fault Code Information VFD S Series Fault 7 Fault Descriptions Corrective Actions Check the RS485 connection between the AC motor drive and RS485 master for loose wires and wiring to correct pins E Communication Error Check if the communication protocol address c transmission speed etc are properly set Use the correct checksum calculation 4 Please refer to group 9 in the chapter 5 for detail information Return to the factory Keypad will be
104. ing Change fan Q Ventilation channel of cooling system Check Items Methods and Criterion Maintenance Period Daily Half Year One Year If there is any obstruction in the heat sink air intake or air outlet Visual inspection O Revision August 2006 SE08 SW V2 61 8 5 Chapter 8 Maintenance and Inspections VFD S Series This page intentionally left blank 8 6 Revision August 2006 SE08 SW V2 61 Appendix A Specifications _Model Number VFD XXXS_ 002 004 007 002 004 007 015 022 004 007 015 022 Max Applicable Motor Output kW 0 2 0 4 0 75 0 2 0 4 0 75 1 5 2 2 0 4 0 75 1 5 2 2 Max Applicable Motor Output HP 0 25 0 5 1 0 0 25 0 5 2 0 Rated Output Capacity KVA 0 6 1 6 0 6 1 0 42 1 2 2 0 33 4 4 3 phase Proportional to Twice the Input Voltage Rated Frequency Hz 1 0 to 400 Hz Single phase Single 3 phase model drive Rated Input Current A 4 9 6 5 9 7 15 71 24 fs we e 2918s sol as 7 29 54 09 nput Current for 1 phase model drive to be used as 3 phase 16 3 0 5 1 84 model drive z 1007110 120 VAC 200 208 220 240 VAC 380 400 415 480 VAC ated Voltage Frequency 50 60 Hz 50 60Hz 50 60Hz Voltage Freq Tolerance Voltage 10 Frequency 5 Control System SPWM Sinusoidal Pulse Width Modulation carrier frequency 3k 10kHz Output Frequency Resolution _ 0 1Hz kA
105. ision August 2006 SE08 SW V2 61 Chapter 2 Installation and Wiring 2 1 Ambient Conditions Install the AC motor drive in an environment with the following conditions Operation Storage Transportation Pollution Degree eae Air Temperature Relative Humidity Atmosphere pressure Installation Site Altitude Vibration Temperature Relative Humidity Atmosphere pressure Vibration 10 50 C 14 122 F 10 40 C 14 104 F for side by side mounting lt 90 no condensation allowed 86 106 kPa lt 1000m lt 20Hz 9 80 m s 1G max 20 50Hz 5 88 m s 0 6G max 20 C 60 C 4 F 140 F lt 90 no condensation allowed 86 106 kPa lt 20Hz 9 80 m s 1G max 20 50Hz 5 88 m s 0 6G max 2 good for a factory type environment 1 Operating storing or transporting the AC motor drive outside these conditions may cause damage to the AC motor drive 2 Failure to observe these precautions may void the warranty 2 2 Installation 1 Mount the AC motor drive vertically on a flat vertical surface by using bolts or screws Other directions are not allowed 2 The AC motor drive will generate heat during operation Allow sufficient space around the unit for heat dissipation 3 The heat sink temperature may rise to 90 C when running The material on which the AC motor drive is mounted must be noncombustible and be able to withstand this high temperature 4
106. it address consists of 2 ASCII codes CMD1 Command code CMDO 8 bit command consists of 2 ASCII codes DATA n 1 Contents of data n x 8 bit data consist of 2n ASCII codes DATA 0 n lt 25 maximum of 50 ASCII codes LRC CHK 1 LRC check sum LRC CHK 0 8 bit check sum consists of 2 ASCII codes END1 End characters ENDO END1 CR ODH ENDO LF OAH RTU mode START A silent interval of more than 10 ms ADR Communication address 8 bit address CMD Command code 8 bit command DATA n 1 Contents of data nunn n x 8 bit data n lt 25 DATA 0 CRC CHK Low CRC check sum CRC CHK 16 bit check sum consists of 2 8 bit characters High END A silent interval of more than 10 ms Revision August 2006 SE08 SW V2 61 7 Stop Stop ibit Odd Stop parity bit 5 65 Chapter 5 Parameters VFD S Series 5 66 3 2 ADR Communication Address Valid communication addresses are in the range of 0 to 254 Acommunication address equal to 0 means broadcast to all AC drives AMD In this case the AMD will not reply any message to the master device OOH broadcast to all AC drives 01H AC drive of address 01 OFH AC drive of address 15 10H AC drive of address 16 FEH AC drive of address 254 For example communication to AMD with address 16 decimal 10H ASCII mode Address 1 0 gt 1 31H 0 30H RTU mode Address 10H 3 3 CMD Command code and DATA data characters The format of data
107. l Prevention Level d20 to d150 d130 6 03 Over Torque Detection Mode d0 Disabled d1 Enabled during constant speed operation After the over torque is detected keep running until OL1 or OL occurs Enabled during constant speed operation After the over torque is detected stop running Enabled during running and continues before Continuous Output Time Limit Pr 6 05 is reached Enabled during running After the over torque is detected stop running Over Torque Detection Level d30 to d200 di50 5 7 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series Factory Over Torque Detection Time d0 1 to d10 0 Sec daoi f Electronic Thermal Overload Relay 606 Ssecton nee faoa Eam Electronic Thermal X 6 07 Characteristic d30 to d600 Sec aco 6 08 Present Fault Record 0 No fault 1 Over current oc Over voltage ov Over heat oH Over load oL Second Most Recent Fault Record Over load oL1 External fault EF Reserved Reserved Excess current during acceleration ocA 6 10 Third Most Recent Fault Record 010 Excess current during deceleration ocd d11 Excess current during steady state ocn d12 Ground fault GF d13 Reserved d14 Low voltage Lv d15 CPU failure 1 cF1 d16 CPU failure 2 cF2 d17 Base block b b d18 Overload oL2 d19 Auto acceleration deceleration failure CFA d20 Software protection enable codE d21 Rese
108. l or with equipment with standard O water drops i specification Check for any dangerous A objects near drive and motor Visual inspection 9 E Voltage Maintenance Period Check Items Methods and Criterion Daily Half One Year Year Check if the voltage of main circuit and control circuit is Measure with multimeter with standard o correct specification a Keypad Maintenance Period Check Items Methods and Criterion Half One Daily Year Year Is the display clear for reading Visual inspection O Any missing characters Visual inspection O a Mechanical parts Maintenance Period Check Items Methods and Criterion Dail Half One Y Year Year priate abnormal sound Visual and aural inspection O If there are any loose screws Tighten the screws O 8 2 Revision August 2006 SE08 SW V2 61 Chapter 8 Maintenance and Inspections VFD S Series Maintenance Period Check Items Methods and Criterion Dail Half One Y Year Year Check partsfor deformity or i damaged Visual inspection O If there is any color change i caused by overheating Visual inspection Q Check for dust and dirt Visual inspection O Main circuit Maintenance Period Check Items Methods and Criterion Hatlo al ne Daily Year Year If there are any loose or missing i screws Tighten or replace the screw O If machine or insulator is Visual inspection deformed cracked damaged or with changed col
109. ll scale voltage 10 x100 For example When using the meter with full scale of 5 volts adjust Pr 3 01 to 50 Revision August 2006 SE08 SW V2 61 5 31 Chapter 5 Parameters VFD S Series 3 02 Desired Frequency Attained Unit 0 1 Settings d1 0 to d400 Hz Factory Setting d1 0 aa If a multi function output terminal is set to function as Desired Frequency Attained Pr 3 05 or 3 06 d9 then the output will be activated when the programmed frequency is attained Freq Max Output Petecti Detection range Freq DOL 4Hz Desired Freql fd EEEIEE Detection Pr 3 02 Ka range 2Hz Time Preset Freq Attained indication OFF Pr 3 05 to 3 06 OFF Desired Freq Attained OFF ON OFF Indication Pr 3 05 to 3 06 Desired Freq Attained amp Preset Freq Attained 3 03 Terminal Count Value Unit 1 Settings dO to d999 Factory Setting d0 The parameter determines the upper limit value of the internal counter The internal counter can be triggered by the external terminal Pr 4 4 to Pr 4 8 d19 Upon completion of counting the specified output terminal will be activated Pr 3 05 Pr 3 06 d14 3 04 Preliminary Count Value Unit 1 Settings dO to d999 Factory Setting dO oO When the counter value is counted up from 1 to the setting value of this parameter the corresponding multi function output terminal which set to d15 as Preliminary Counter Value
110. llowable Power Input Speed Synchronization Speed Search A 08 04 d1 Detection 08 04 d2 Speed search starts Sp Fea the Master Speed search starts with pi requency Frequency Min Output Frequency e Output 08 06 08 06 Voltage Baseblock Time Baseblock Time Momentary Power Loss Operation Skip Frequency 1 Upper Limit Unit 0 1 Skip Frequency 1 Lower Limit Unit 0 1 Skip Frequency 2 Upper Limit Unit 0 1 Skip Frequency 2 Lower Limit Unit 0 1 Skip Frequency 3 Upper Limit Unit 0 1 GAEE Skip Frequency 3 Lower Limit Unit 0 1 Settings d0 0 to d400Hz Factory Setting d0 0 These parameters determine Skip frequency It will cause the AC drive to skip operation at these frequency ranges with continuous frequency output aa Pr 8 9 Pr 8 11 Pr 8 13 are for Lower Bound setting and the settings should follow as Pr 8 9 2Pr 8 112Pr 8 13 ata Auto Restart After Fault Unit 1 Settings dO to d10 Factory Setting dO After fault occurs allowable faults over current OC over voltage OV the AC drive can be reset restarted automatically up to 10 times Setting this parameter to 0 will disable the reset restart operation after any fault has occurred When enabled the AC drive will restart with speed search which starts at the Master Frequency 5 60 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series Automatic Voltage Regulation AVR Factory Setting d0 Settings do AVR functi
111. load No For example if there is a brake check if it is released Increase the setting of torque compensation Revision August 2006 SE08 SW V2 61 Chapter 7 Troubleshooting VFD S Series 7 10 Motor Speed cannot be Changed Motor can run but cannot change speed k d Yes Check if the setting of the gt Modify the setting 4 max frequency is too low No Vv f the setting of le BOS 7IGeCag at lt _ Check to see if frequency is Yes Yes is too high out of range upper lower gt Modify the setting boundaries D9 Press UP DOWN key Yes a with Ne to see if speed has Yes _ aes Yes Is itin PLC mode any change No If there is any change If the setting of of the signal that sets Yes gt g l Pr 05 00 to Pr 05 14 frequency 0 10V and are the same lt lt 4 20mA No Check if the wiring between No M1 M6 to DCM is correct No No Check if the wiring of external terminal is correct Yes J Correct Yes x wiring Y Change defective potentiometer Check if frequency for each step is different Change frequencysetting Check if accel decel time is set correctly Yes Y Please set suitable accel decel time by load inertia Maybe AC motor drive has malfunction or misoperation due to
112. mmediately no matter AC drive is in the state of run or stop d18 REV Command Indication When AC drive receives the command of reverse running it will output immediately no matter AC drive is in the state of run or stop 5 34 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series Group 4 Input Function Parameters 4 00 X Potentiometer Bias Frequency Unit 0 1 Settings d0 0 to d100 0 Factory Setting d0 0 4 01 X Potentiometer Bias Polarity Factory Setting d0 Settings do Positive Bias di Negative Bias 4 02 MW Potentiometer Frequency Gain Unit 1 Settings d1 to d200 Factory Setting d100 Potentiometer Reverse Motion Enable Factory Setting d0 Settings do Forward motion only d1 Reverse motion enable must be negative bias aa Pr 4 00 to Pr 4 03 are used when the source of frequency command is the analog signal 0 to 10V DC or 4 to 20 mA DC Refer to the following examples Example 1 The following is the most common method Set parameter 2 00 to d1 0 to 10V signal or d2 4 to 20mA current signal Max Output Pr 1 00 Freq 60Hz A i Factory Settings Pr 1 00 60Hz Max output Freq Pr 4 00 0 Potentiometer bias freq 30Hz i Pr 4 01 0 Bias polarity Pr 4 02 100 Pot freq gain Pr 4 03 0 Forward motion only OZ oy 5V 10V Potentiometer Scale 4mA 12mA 20mA Example 2 In this example with the potentiometer set to OV the O
113. mode Symbol ON Connect to GND 0 10V 4 20mA corresponds to 0 max operation frequency Pr 01 00 PID feedback signal AVI input impedance 100kohm ACI input impedance 250kohm javi O cl 10v AVI circuit Ji E fo Analog voltage Input E T AVI ACI i AVI AVIACI GND Internal Circuit wA ACI circuit JACI ACI ee c eno Internal Circuit Control signal wiring size 18 AWG 0 75 mm with shielded wire Analog input terminals AVI GND m Analog input signals are easily affected by external noise Use shielded wiring and keep it as short as possible lt 20m with proper grounding If the noise is inductive connecting the shield to terminal GND can bring improvement m If the analog input signals are affected by noise from the AC motor drive please connect a capacitor 0 1 F and above and ferrite core as indicated in the following diagrams ferrite core wind each wires 3 times or more around the core Digital inputs M0 M5 GND m When using contacts or switches to control the digital inputs please use high quality components to avoid contact bounce 2 26 Revision August 2006 SE08 SW V2 61 Chapter 2 Installation and Wiring VFD S Series Digital outputs MO1 MCM Make sure to connect the digital outputs to the right polarity see wiring diagrams m When connecting a relay to the digital outputs connect a surge absor
114. mprove the input power factor to reduce harmonics and provide protection from AC line disturbances surges switching spikes short interruptions etc The AC line reactor should be installed when the power supply capacity is 500kVA or more and exceeds 6 times the inverter capacity or the mains wiring distance lt 10m When the mains power capacity is too large line impedance will be small and the charge current will be too high This may damage AC motor drive due to higher rectifier temperature Correct wiring large capacity power reactor Ww YY yy small capacity AC motor drive an o Nea es Revision August 2006 SE08 SW V2 61 B 4 DC Choke Recommended Values 230V DC Choke Appendix B Accessories VFD S Series Input voltage kW HP DC Amps Inductance mh MTE CAT NO 0 2 1 4 2 20 00 2RB003 230Vac 0 4 1 2 4 15 00 4RB003 50 60Hz 0 75 1 9 7 50 9RB003 3 Phase 1 5 2 12 4 00 12RB003 2 2 3 18 2 75 18RB003 0 2 1 4 4 50 00 230Vac 0 4 1 2 9 25 00 50 60Hz 0 75 1 9 12 00 1 Phase 1 5 2 12 8 00 2 2 3 18 6 00 460V DC Choke Input voltage kW HP DC Amps Inductance mh MTE CAT NO 0 4 1 2 2 50 00 2RB004 460Vac 0 75 1 4 25 00 4RB004 50 60Hz 1 5 2 9 11 50 9RBO04 3 Phase 2 2 3 9 11 50 9RBO04 Revision August 2006 SE08 SW V2 61 B 15 Appendix B Accessories VFD S Series
115. mps 3 impedance 5 impedance 0 4 1 2 2 3 20 32 0 75 1 4 6 9 12 1 5 4 6 6 5 9 2 2 3 8 12 5 7 5 B 3 3 Applications for AC Reactor Connected in input circuit Application 1 Question of them is ON during operation When more than one AC motor drive is connected to the same mains power and one When applying power to one of the AC motor drive the charge current of the capacitors may cause voltage dip The AC motor drive Revision August 2006 SE08 SW V2 61 B 11 Appendix B Accessories VFD S Series may be damaged when over current occurs during operation B 12 Revision August 2006 SE08 SW V2 61 Correct wiring Appendix B Accessories VFD S Series M1 reactor E P YY 1 AC motor drive motor M2 ay C N i E YY ac motor drive motor X A Mn aaa fr i nn AC motor drive m me Application 2 Question Silicon rectifier and AC motor drive are Switching spikes will be generated when the connected to the same power silicon rectifier switches on off These spikes may damage the mains circuit Correct wiring power silicon rectifier D Revision August 2006 SE08 SW V2 61 reactor Ba YY bo AC motor drive reactor AMMA B 13 Appendix B Accessories VFD S Series B 14 Application 3 Question Used to i
116. n Bit 9 1 Main freq Controlled by external terminal Bit 10 1 Operation command controlled by communication Bit 11 1 Parameters have been locked Bit 12 15 Not Used Bit 0 1 Bit 3 4 2102H Frequency command F XXX XX 2103H Output Frequency H XXX XX 2104H Output Current A XXX XX 2105H DC BUS Voltage U XXX XX 2106H Output Voltage E XXX XX 2107H Step number of Multi Step Speed Operation 2108H Step number of PLC operation 2109H Time of PLC Operation 210AH Counter Value 3 6 Exception response The AC motor drive is expected to return a normal response after receiving command messages from the master device The following depicts the conditions when no normal response is replied to the master device The AC motor drive does not receive the messages due to a communication error thus the AC motor drive has no response The master device will eventually process a timeout condition The AC motor drive receives the messages without a communication error but cannot handle them An exception response will be returned to the master device and an error message CExx will be displayed on the keypad of AC motor drive The xx of CExx is a decimal code equal to the exception code that is described below In the exception response the most significant bit of the original command code is set to 1 and an exception code which e
117. n auxiliary input Multi function Inputs ON the activation current is 16mA OFF leakage current tolerance is 10 A M1 Multi function input 1 M2 Multi function input 2 M3 Multi function input 3 2 24 Revision August 2006 SE08 SW V2 61 Chapter 2 Installation and Wiring VFD S Series Revision August 2006 SE08 SW V2 61 Terminal A Factory Settings NPN mode Symbol Terminal Function ON Connect to GND M4 Multi function input 4 M5 Multi function Input 5 17V_ DC Voltage Source 17VDC 20mA used for PNP mode GND Digital Signal Common Common for digital inputs and used for NPN mode AFM circuit gt AFM AFM Analog output meter k C gndemeter GND Internal Circuit Multi function Relay output RA NO a ls Resistive Load 5A N O 3A N C 240VAC 5A N O 3A N C 24VDC RB Multi function Relay output Inductive Load N C b 1 5A N O 0 5A N C 240VAC 1 5A N O 0 5A N C 24VDC Refer to Pr 3 06 for programmin RC Multi function Relay common prog ng Maximum 48VDC 50mA Refer to Pr 3 01 for programming Max 48Vd MO1 DCM ae Mot Mot Multi function Output 1 Photocoupler vant P y MCM internal circuit MCM Multi function output common Max 48Vdc 50mA 10V Potentiometer power supply 10VDC 10mA variable resistor 3 5kohm 2 25 Chapter 2 Installation and Wiring VFD S Series Terminal Terminal Function Factory Settings NPN
118. ng Su Ltd Wujiang Plant3 1688 Jiangxing East Road Wujiang Economy Development Zone Wujiang City Jiang Su Province People s Republic of China Post code 215200 TEL 86 512 6340 3008 FAX 86 769 6340 7290 Delta Electronics Japan Inc Tokyo Office Delta Shibadaimon Building 2 1 14 Shibadaimon Minato Ku Tokyo 105 0012 Japan TEL 81 3 5733 1111 FAX 81 3 5733 121 Delta Electronics Korea Inc Donghwa B D 3F 235 6 Nonhyun dong Kangnam gu Seoul 135 010 Korea TEL 82 2 515 5303 5 FAX 82 2 515 5302 Delta Electronics Singapore Pte Ltd 8 Kaki Bukit Road 2 04 18 Ruby Warehouse Complex Singapore 417841 TEL 65 747 5155 FAX 65 744 9228 AMERICA Delta Products Corporation USA Raleigh Office P O Box 12173 5101 Davis Drive Research Triangle Park NC 27709 U S A TEL 1 919 767 3813 FAX 1 919 767 3969 EUROPE Deltronics The Netherlands B V Eindhoven Office De Witbogt 15 5652 AG Eindhoven The Netherlands TEL 31 40 2592850 FAX 31 40 2592851 We reserve the right to change the information in this manual without prior notice 5011203308 200606 07 SE08
119. noise Please contact DELTA Revision August 2006 SE08 SW V2 61 7 7 Chapter 7 Troubleshooting VFD S Series 7 11 Motor Stalls during Acceleration Motor stalls during Check if acceleration Yes acceleration time is too short gt Increase setting time No Check if the inertia Yes of the motor and load Use special motor is too high No No Vv Thicken or shorten the Reduce load or wiring between the ves Ongo for low voltage increase the capacity motor or AC motor drive p of AC motor drive No v Reduce load or Yes A increase the capacity oneek Hi load torque of AC motor drive g No M Maybe AC motor drive has Check if the torque Yes malfunction or misoperation compensation is suitable due to noise Please contact DELTA No v Increase torque compensation 7 12 The Motor does not Run as Expected Motor does not run Check Pr 01 01 thru Pr 01 0 No Adj j gt ust Pr 01 01 to Pr 01 06 as expected and torque compensation and lower torque compensation ettings q p Yes Yi Run in low speed continuously eS _ Please use specific motor No Yi Is load too large es Reduce load or increase the capacity of AC motor drive No AA Check if output voltage of U V WN Yes Motor has malfunction is balanced No bd Maybe AC motor dri
120. o a common ground terminal as shown in the figure below Ensure there are no ground loops OO x excellent good not allowed Revision August 2006 SE08 SW V2 61 2 23 Chapter 2 Installation and Wiring VFD S Series 2 4 4 Control Terminals Control Terminal Wiring Factory Setting A XXXSXXA B D U 10V AVI AFM MO M1 M2 M3 M4 MS GND RA loh AARAA a Relay contactor output ISOVGLCVVGY RB e Factory setting Fault indication RC a Operation freq MO1 S Photo coupler output forename Tl MCM S Factory setting in work VR 3K 5K Cored ct Abad t RJ 11 RS485 Communication port vRiiksK Multi step speed 3 IIIIII Multi step speed 2 6 1 Multi step speed 1 Freq meter reset Wire Gauge 24 12 AWG canine Reverse Stop ire Gauge Full scale voltmeter Forward Stop Wire Type Copper Only Torque 4 kaf cm 3 5 in lbf B XXXSXXE tov avijenojarm 17v mo m1 m2 m3 m4 ms enn QHSK PV SPV PW VG PV PV PV PV 9g Operation freq setting peren iometer R 3K 5K 4 Multi step speed 3 Multi step speed 2 Multi step speed 1 eset R Fre Reverse Stop gai Forward Stop Digital Control Signal the common end Wire Gauge 24 16 AWG Wire Type Copper Only Torque 2 kgf cm 1 7 in lIbf Terminal symbols and functions Terminal 7 F Factory Settings NPN mode Symbol Terminal Function ON Connect to GND A PENI Refer to Pr 4 04 to Pr 4 08 for programming the Mo Multi functio
121. o prevent personal injury please ensure that power has been turned off before opening the AC motor drive and wait ten minutes for the capacitors to discharge to safe voltage levels Never reassemble internal components or wiring The AC motor drive may be destroyed beyond repair if incorrect cables are connected to the input output terminals Never connect the AC motor drive output terminals U T1 V T2 and W T3 directly to the AC mains circuit power supply 5 Ground the VFD S using the ground terminal The grounding method must comply with the laws of the country where the AC motor drive is to be installed Refer to the Basic Wiring Diagram 6 VFD S series is used only to control variable speed of 3 phase induction motors NOT for 1 phase motors or other purpose 7 FD S series shall NOT be used for life support equipment or any life safety situation ANu 1 DO NOT use Hi pot test for internal components The semi conductor used in the AC motor drive is easily damaged by high pressure There are highly sensitive MOS components on the printed circuit boards These components are especially sensitive to static electricity To prevent damage to these components do not touch these components or the circuit boards with metal objects or your bare hands Only qualified personnel are allowed to install wire and maintain AC motor drive SEI Some parameter settings will cause the motor to run immediately after applying power DO
122. oltage may exceed its maximum allowable value due to motor regeneration When this function is enabled the AC drive will stop decelerating Maintaining a constant output frequency when it happens The AC drive will resume deceleration when the voltage drops below preset value aa With a moderate inertial load the over voltage during deceleration won t happen and the drive will stop in programmed time The AC drive will automatically extend the deceleration time with high inertial loads If deceleration time is critical for the application then dynamic braking resistors should be used 5 52 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series y ARK Band 20V DC bus voltage Over voltage detection level Pr 6 01 Output Freq time Over voltage Stall Prevention 602 Over Current Stall Prevention Level Unit 1 Settings d20 to d150 Factory Setting d130 A setting of 100 is equal to the Rated Output Current of the drive During acceleration and steady state operation the AC drive output current may increase abruptly to exceed the value specified by Pr 6 02 due to rapid acceleration or excessive load on the motor When this function is enabled the AC drive will decrease The AC drive will only resume acceleration when the current drops below the level specified by Pr 6 02 Output current Over current detection ON Band 5 level OFF Pr 6 02 time Output frequency
123. on enabled d1 AVR function disabled d2 AVR function disabled when deceleration AVR function automatically regulates the AC drive output voltage to the Maximum Output Voltage Pr 1 02 For instance if Pr 1 02 is set at 200 VAC and the input voltage is at 200V to 264VAC then the Maximum Output Voltage will automatically be reduced to a maximum of 200 VAC A Without AVR function the Maximum Output Voltage may vary between 180V to 264VAC due to the input voltage varying between 180V to 264 VAC ng Selecting program value d2 enables the AVR function and also disables the AVR function during deceleration This offers a quicker deceleration s6 Software Braking Level Unit 1 Settings 230V series d350 to d450V Factory Setting d380 460V series d700to d900V Factory Setting d760 an During deceleration the DC bus voltage will increase due to motor regeneration When DC bus voltage level exceeds the Software Braking Level the DC brake output pins B1 B2 will be activated a Lower Bound of DC Braking Start up Frequency Unit 0 1 Settings d0 0 to d400 Hz Factory Setting d0 0 AR The setting frequency is lower than Pr 8 17 the DC Braking will not be activated when stops Revision August 2006 SE08 SW V2 61 5 61 Chapter 5 Parameters VFD S Series Group 9 Communication Parameters 9 00 A Communication Address Settings d1 to d254 Factory Setting d1 a If the AC
124. opping with DC Braking is desired then Pr 2 02 must be set to RAMP stop d0 8 03 Start Point for DC Braking Unit 0 1 Settings d0 0 to d400Hz Factory Setting d0 0 AR This parameter determines the frequency when DC Braking will begin during deceleration Output Frequency Start Point for DC Braking Time during 01 05 3 Minimum Output Stopping Frequency frre P i o9 ae Time Operation lt gt 08 01 gt Command i ON orr 98 0 legen DC Braking Voltage Fe 5 58 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series DC Braking during Start up is used for loads that may move before AC drive starts such as fans and pumps These loads may also be moving in the wrong direction Under such circumstances DC Braking can be executed to hold the load in position before applying a forward motion An DC Braking during stopping is used to decrease stopping time and also to hold a stopped load in position For high inertial loads a dynamic braking resistor may be needed for quick decelerations 8o Momentary Power Loss Operation Selection Factory Setting dO Settings do Operation stops after momentary power loss d1 Operation continues after momentary power loss speed search starts with the Master Frequency reference value d2 Operation continues after momentary power loss speed search starts with the minimum frequency 8 05 Maximum Allowable Power Loss Time Unit 0
125. or change due eae ano a color 9 to overheating or ageing g pper p Check for dust and dirt Visual inspection O Terminals and wiring of main ci rcuit Maintenance Period Check Items Methods and Criterion Daily Half One Year Year If the wiring shows change of color change or deformation due Visual inspection O to overheat If the insulation of wiring is damaged or the color has Visual inspection O changed If there is any damage Visual inspection O Revision August 2006 SE08 SW V2 61 8 3 Chapter 8 Maintenance and Inspections VFD S Series 8 4 DC capacity of main circuit Maintenance Period Check Items Methods and Criterion Daily Half One Year Year If there is any leakage of liquid change of color cracks or Visual inspection O deformation Measure static capacity when F i ar required Static capacity gt initial value X 0 85 O Resistor of main circuit Maintenance Period Check Items Methods and Criterion Dail Half One Y Year Year If there is any peculiar smell or insulator cracks due to Visual inspection smell overheating Visual inspection or measure with l l l Iti f Ne If there is any disconnection ee oe wiring O Resistor value should be within 10 Transformer and reactor of mai n circuit Maintenance Period Check Items Methods and Criterion Dail Half One Y Year Year If th
126. or to ground Acharge may still remain in the DC bus capacitors with hazardous voltages even if the power has been turned off To prevent personal injury please ensure that the power is turned off and wait ten minutes for the capacitors to discharge to safe voltage levels before opening the AC motor drive Amm All the units must be grounded directly to a common ground terminal to prevent electric shock fire and interference 2 Only qualified personnel familiar with AC motor drives are allowed to perform installation wiring and commissioning 3 Make sure that the power is off before doing any wiring to prevent electric shocks Basic Wiring Diagrams Users must connect wires according to the circuit diagrams on the following pages Do not plug a modem or telephone line to the RS 485 communication port or permanent damage may result Terminals 1 amp 2 are the power supply for the optional copy keypad only and should not be used for RS 485 communication Revision August 2006 SE08 SW V2 61 2 17 Chapter 2 Installation and Wiring VFD S Series For VFDXXXSXXA B D U Braking resistor optional Jumper select 802 120W 2002 120W 40092120W Main Circuit Power NFB epeei aa R L1 OOt i S L2 T L3 Grounding resistance less than 1002 hen power supply is turned OFF by a tfault output Lo Analog output DCO 10V Factory default indicate output f
127. ory Setting d8 Multi function Input Terminal M5 Factory Setting d9 Parameters amp Functions table Value Function Value Function d0 No Function d15 Up Increment master frequency di MO FWD STOP M1 REV STOP d16 Down Decrement master frequency d2 M0 RUN STOP M1 FWD REV di7 Run PLC Program d3 3 Wire Operation Control mode MO d18 Pause PLC Program M1 M2 d4 External Fault Normally Open d19 Counter Trigger Signal d5 External Fault Normally Closed d20 Counter Reset Select ACI Deselect AVI the priority is ab EXtErnalRESEI d21 higher than Pr 2 00 and d26 d7 Multi Step Speed Command d22 PID function disable d8 Multi Step Speed Command2 d23 JOG FWD d9 Multi Step Speed Command3 d24 JOG REV The source of master frequency is AVI The d10 Jog operation d25 priority is higher than Pr 2 00 and d26 di1 Acceleration Deceleration Speed d26 The source of master frequency is ACI The Inhibit priority is higher than Pr 2 00 di2 First or Second Acceleration or d27 Press UP DOWN key to switch Deceleration Time Selection forward reverse N O motion 13 External Base Block N O d28 Press UP DOWN key to switch Normally Open Contact Input forward reverse N C motion d14 External Base Block N C d29 MO 0 RUN 1 STOP M1 no function Normally Close Contact Input Direction is controlled by keypad 5 38 Revision August 2006 SE08 S
128. ory default output freq Pot 3 SG determined by the Potentiometer 4 SG onthe control panel O Main circuit power terminals Control circuit terminals Shielded leads NOTE Do not plug in a Modem or telephone line to the RS 485 communication port permanent damage may result Terminal 1 amp 2 are the power sources for the optional copy keypad and should not be used while using RS 485 communication If it is single phase model please select any of the two input power terminals in main circuit power 2 20 Revision August 2006 SE08 SW V2 61 2 4 2 External Wiring Power Supply FUSE NFB Q Magnetic contactor Input AC Line Reactor Zero phase Reactor EMI Filter O O R L1 S L2 T L3 Q 1 DC Choke 2 B1 Braking Resistor Zero phase Reactor Line Reactor Revision August 2006 SE08 SW V2 61 Chapter 2 Installation and Wiring VFD S Series Items Explanations Power Please follow the specific power supol supply requirements shown in Pply Appendix A There may be an inrush current during power up Please check the ete chart of Appendix B and select the P correct fuse with rated current Use of an NFB is optional Please do not use a Magnetic ee contactor as the I O switch of the AC Optional motor drive as it will reduce the P operating life cycle of the AC drive Used to improve the input power factor to reduce harmonics and provide protection
129. otor 2 B1 B2 Connections for Brake resistor optional 2 B1 1 Connections for DC Link Reactor optional Earth connection please comply with local regulations Mains power terminals R L1 S L2 T L3 and L L1 N L2 Connect these terminals via a non fuse breaker or earth leakage breaker to 3 phase AC power some models to 1 phase AC power for circuit protection It is unnecessary to consider phase sequence It is recommended to add a magnetic contactor MC in the power input wiring to cut off power quickly and reduce malfunction when activating the protection function of AC motor drives Both ends of the MC should have an R C surge absorber Do NOT run stop AC motor drives by turning the power ON OFF Run stop AC motor drives by RUN STOP command via control terminals or keypad If you still need to run stop AC drives by turning power ON OFF it is recommended to do so only ONCE per hour Do NOT connect 3 phase models to a 1 phase power source Control circuit terminals U T1 V T2 W T3 2 22 When the AC drive output terminals U T1 V T2 and W T3 are connected to the motor terminals U T1 V T2 and W T3 respectively the motor will rotate counterclockwise as viewed on the shaft end of the motor when a forward operation command is received To permanently reverse the direction of motor rotation switch over any of the two motor leads Forward running Revision August 2006 SE08 SW V2 61 Chap
130. output Check for possible poor insulation at the output lines z Torque boost too high Decrease the torque och over current during Tompen atian setting in Pr 7 02 acceleration cceleration Time too short Increase the Acceleration Time AC motor drive output power is too small Replace the AC motor drive with the next higher power model Short circuit at motor output Check for possible poor insulation at the output line Over current during a an Time too short Increase the deceleration eceleration Time z AC motor drive output power is too small Replace the AC motor drive with the next higher power model 6 2 Revision August 2006 SE08 SW V2 61 Chapter 6 Fault Code Information VFD S Series Fault a Name Fault Descriptions Corrective Actions Short circuit at motor output Check for possible poor insulation at the output line Over current during Sudden increase in motor loading Check for constant speed operation possible motor Stall a AC motor drive output power is too small Replace the AC motor drive with the next higher power model When multi function input terminals MI1 MI6 are set to external fault the AC motor drive External Fault stops output U V and W 2 Give RESET command after fault has been cleared Internal EEPROM can not be 5 to the facta programmed afa Internal EEPROM can not be Return to the factory programmed 1 2 Switch off power supply Drive s internal circuitry A C
131. parameter determines the Maximum Output Voltage of the AC motor drive The Maximum Output Voltage setting must be smaller than or equal to the rated voltage of the motor as indicated on the motor nameplate This parameter value must be equal to or greater than the Mid Point Voltage Pr 1 04 Mid Point Frequency Fmid Unit 0 1 Settings d1 0 to d400Hz Factory Setting d1 0 AR This parameter sets the Mid Point Frequency of the V f curve With this setting the V f ratio between Minimum Frequency and Mid Point frequency can be determined This parameter must be equal to or greater than Minimum Output Frequency Pr 1 05 and equal to or less than Maximum Voltage Frequency Pr 1 01 Mid Point Voltage Vmid Unit 0 1 Settings 115V 230V series d2 0 to d255V Factory Setting d12 0 460V series d4 0 to d510V Factory Setting d24 0 5 22 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series This parameter sets the Mid Point Voltage of any V f curve With this setting the V f ratio between Minimum Frequency and Mid Point Frequency can be determined This parameter must be equal to or greater than Minimum Output Voltage Pr 1 06 and equal to or less than Maximum Output Voltage Pr 1 02 Minimum Output Frequency Fmin Unit 0 1 Settings 1 0 to d60 0Hz Factory Setting d1 0 This parameter sets the Minimum Output Frequency of the AC drive This parameter must be equal to or less than Mid Point Frequ
132. pen Stop Close REV Run GND To run stop SO MO Open Stop Close Run ner forward and REWSTOR General application reverse by external I nn M1 Open FWD Close REV terminals GND 3 wire STOP RUN e e e canner age un Span M1 REV FWD Run selection RUN FWD osar REV Run GND vFD s E Frequency Hold Applications Purpose Functions P oes a Acceleration Hold output frequency during 4 04 4 08 General application deceleration pause Acceleration deceleration L Auto Restart after Fault ee Related Applications Purpose Functions Parameters For continuous and i 8 14 a h i The AC motor drive can be an here Noi restarted reset automatically up to 10 intervention times after a fault occurs Emergency Stop by DC Braking Applications Purpose Functions ii AC motor drive can use DC braking 8 00 Emergency stop for emergency stop when quick stop is 8 02 High speed rotors without brake needed without brake resistor When resistor used often take motor cooling into 8 03 consideration Revision August 2006 SE08 SW V2 61 5 13 Chapter 5 Parameters VFD S Series E Over torque Setting Applications Purpose Functions Pinan The over torque detection level canbe 6 03 6 05 set Once OC stall OV stall and over To protect Pumps fans and machines and to torque OGCurs the output frequency extruders have contituous will be adjusted automatically It is reliable oper
133. peration STOP RESET Key Stop inverter drive operation and reset the inverter after gee a faults occurred RIOPIRESED PROG DATA Key Set the different parameters and enter information UP and DOWN Key Sets the parameter number or changes the numerical data such as the freq reference 4 2 Explanation of LED Indicators Stop AC drive when STOP button has been pressed FWD REV ise LED lights during reverse operation gt FWD LED lights during forward operation gt RUN LED lights during RUN operation 4 3 Explanations of Display Messages Display Message Descriptions Displays the AC drive Master Frequency Displays the actual output frequency at terminals U T1 V T2 and W T3 User defined unit where U F x Pr 00 05 Displays the output current at terminals U T1 V T2 and W T3 Revision August 2006 SE08 SW V2 61 4 1 Chapter 4 Digital Keypad Operation VFD S Series Display Message Descriptions The internal PLC process step currently being performed Displays the DC BUS voltage Displays the output voltage Displays the AC motor drive forward run status Displays the AC motor drive reverse run status The counter value C Displays the selected group Displays the selected parameter Displays the actual stored value of the selected parameter Display End for approximately 0 5 second if input has been
134. play is Abnormal eeeceeesseeeeeneeeeesneeeeseneeeeeeeneeerenaaes 7 5 7 8 Phase Loss PHL nachan non i 7 5 7 9 Motor cannot RUN cccceesseescccceeeceeeseceeeeceaaeeseceeeeeeeeeaeeeeeeeeanenaseees 7 6 7 10 Motor Speed cannot be Changed eceeesceseseeeeeeeseeeeeeesseeeseees 7 7 7 11 Motor Stalls during Acceleration cccecceseeceseeeeeseeeseteeeneeteeeenaees 7 8 7 12 The Motor does not Run as Expected eeceeeeseeeeeseeeeeeeneeeeeeaees 7 8 7 13 Electromagnetic INduction Noise scceeeeseeeeseeeeeeeneeeeeeneeeeenaees 7 9 7 14 Environmental Condition eccceececeeeceeeeeeeeseeeeeeeeseaeeseeesseeeeaees 7 9 7 15 Affecting Other Machines cceeeeeeeeeeeeeeeeeeeeeeeeteaeeeeeeeenaeeneaeensas 7 10 Chapter 8 Maintenance and INSpections s ccsecseseeseeeeeseeeseeeeeseeeeeeeees 8 1 Appendix A Specifications cccccescsseneeeeeeeseeeeeseeseseeeseeeeneeeseeeeseseeeeeeees A 1 Appendix B Accessories ssssnsssnensssunnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn nnnm nnn B 1 B 1 All Brake Resistors amp Brake Units Used in AC Motor Drives B 1 B 1 1 Dimensions and Weights for Brake resistors cecene B 2 Bi2 EMI Filtet S ee anarka meres eevee onesie leiden ive ee B 3 B 22 1 DIM NSIONS ice esees tie eect eAith eeatke ei ie Whee Bate B 6 B3 AC ReACIO rsa viii a t ea neti leek Airbase lin edad B 10 B 3 1 AC Input Reactor Recommended Valu ccseseeeeeeeee
135. r 9 when the AC motor drive is free running a Output Signal in Zero Speed a X Related Applications Purpose Functions Parameters When the output frequency is lower 3 05 3 06 as Provide a signal for than the min output frequency a General application running status signal is given for external system or control wiring E Output Signal at Desired Frequency ae r Related Applications Purpose Functions Parameters When the output frequency is at the 3 05 3 06 General application pss elie ior desired frequency a signal is given for 9 external system or control wiring a Over torque Detection Applications Purpose Functions Related Parameters To protect The over torque detection level canbe 3 95 3 06 Pumps fans and machines and to set Once over torque occurs a signal 6 04 extruders have continuous will occur to prevent the AC motor reliable operation _ drive damage 6 05 Output Signal at Low voltage es Related Applications Purpose Functions Parameters A When the voltage between P N is low 3 05 3 06 General application Pia ae Jor voltage a signal is given for external 9 system or control wiring Revision August 2006 SE08 SW V2 61 5 15 Chapter 5 Parameters VFD S Series E Output Signal when Frequency Attained General application Display running status current voltage can be read by connecting a frequency meter or voltage current meter Applications Purpose
136. requency Multi function indication output contacts below Multi step 1 os Multi step 2 os Multi step 3 os Multi function Photocoupler E output below 48VDC 50mA Factory default Indicates MCM during operation RJ 11 RJ 11 communication port with Common signal Analog voltage 0 10VDC Potentiometer 3K 5KQ RS 485 serial interface Analog current LIIV 4 20mA 2 GND 3 SG 4 SG Factory default output freq Pot 5 NC determined by the Potentiometer on the control panel 6 Communication rae of O Main circuit power terminals Ocontrol circuit terminals i_ Shielded leads NOTE Do not plug in a Modem or telephone line to the RS 485 communication port permanent damage may result Terminal 1 amp 2 are the power sources for the optional copy keypad and should not be used while using RS 485 communication If itis single phase model please select any of the two input power terminals in main circuit power 2 18 Revision August 2006 SE08 SW V2 61 For VFDXXXSXXE NPN sink mode Chapter 2 Installation and Wiring VFD S Series Braking resistor optional J select 80Q 120W 2000 120W 4000 120W Main Circuit Power i AC Motor NEB eean APER R L1 OO rd R L1 S L2 G
137. ring PLC Direction of 1st speed for Pr 5 00 Direction of 2nd speed for Pr 5 01 Direction of 3rd speed for Pr 5 02 Direction of 4th speed for Pr 5 03 Direction of 5th speed for Pr 5 04 Direction of 6th speed for Pr 5 05 OO Direction of 7th speed for Pr 5 06 5 50 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series Weights 2 2 2 2 2 2 2 2 o Forward Bit 7 6 5 3 2 7Jo 1 Reverse Direction O 7 7 0 0 7 0 0 Director of Master Frequency during PLC FWD Direction of 1st speed for Pr 5 00 FWD Direction of 2nd speed for Pr 5 01 REV Direction of 3rd speed for Pr 5 02 FWD Direction of 4th speed for Pr 5 03 FWD Direction of 5th speed for Pr 5 04 FWD Direction of 6th speed for Pr 5 05 REV Direction of 7th speed for Pr 5 06 FWD The setting value bit7 x 2 bit6 x 2 bit5 x 25 bit4 x 24 bit3 x 2 bit2 x 27 bit1 x 2 bitO x 2 0 x 2741 x 2 40 x 2 40 x 2440 x 2941 x 2740 x 2140 x 2 04 64 0 0 0 4 0 0 68 Setting Pr 5 08 as d68 ii DAILES Time Duration of Zero Step Speed Unit 1 CALES Time Duration of 1st Step Speed Unit 1 LARES Time Duration of 2nd Step Speed Unit 1 LAPE time Duration of 3rd Step Speed Unit 1 LAES Time Duration of 4th Step Speed Unit 1 CALS Time Duration of 5th Step Speed Unit LAEM Time Duration of 6th Step Speed Unit 1 lem Time Duration of 7th Step Speed Unit 1 Settings dO to d65500 Factory Setting
138. rved d22 CPU failure cF3 1 d23 CPU failure cF3 2 d24 CPU failure cF3 3 d25 CPU failure cF3 4 d26 CPU failure cF3 5 d27 CPU failure cF3 6 d28 CPU failure cF3 7 d29 Hardware protection failure HPF 1 d30 Hardware protection failure HPF 2 d31 Hardware protection failure HPF 3 d32 Communication time out CE10 d33 Reserved d34 Software error SErr d35 Reserved d36 PID error Pld d37 Reserved d38 Phase loss PHL 5 8 Revision August 2006 SE08 SW V2 61 Group 7 Motor Parameters Chapter 5 Parameters VFD S Series Factory Pr Explanation Settings Setting NOTE 7 00 Motor Rated Current d30 to d120 d85 w701 Motor No Load Current dote dook J50 x702 Torque Compensation do to d10 di X 7 03 Slip Compensation d0 0 to d10 0 d0 0 Group 8 Special Parameters E z Factory Pr Explanation Settings Setting NOTE 8 00 DC Braking Voltage Level dO to d30 do 8 01 DC Braking Time during Start Up d0 0 to d60 0 Sec d0 0 8 02 DC Braking time during Stopping d0 0 to d60 0 Sec d0 0 8 03 Start Point for DC Braking d0 0 to d400 Hz d0 0 d0 Operation stops after Momentary Power Loss d1 Operation continues after momentary power loss speed 8 04 Momentary Power Loss Operation search starts with the Master do Selection Frequency reference value d2 Operation continues after momentary power loss speed search starts with th
139. s won t record the frequency of power loss and it can do analog overlap plus Digital Keypad External terminals Keypad STOP RESET enabled External terminals Keypad STOP RESET disabled 2 01 panera eration RS 485 serial communication RJ 11 Keypad STOP RESET enabled Source of Master Frequency Command RS 485 serial communication RJ 11 Keypad STOP RESET disabled STOP ramp to stop E F coast to stop STOP coast to stop E F coast to stop d3 3KHz d4 4KHz d5 5KHz PWM Carrier Frequency Selections e Sei d8 8KHz d9 9KHz d10 10KHz d0 Enable forward reverse Motor Direction Control operation d1 Disable reverse operation d0 Decelerate to 0 Hz d1 Coast to stop and display EF a gt Eoss orAGLSgNal d2 Continue operation by last frequency command d0 Disable 2 06 Analog Auxiliary Frequency Operation d1 Enable AVI d2 Enable ACI Group 3 Output Function Parameters Stop Method 5 4 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series Factory Setting Pr Explanation Settings NOTE d0 analog frequency meter d1 analog current meter do 3 01 Analog Output Gain d1 to d200 d100 3 02 Desired Frequency Attained d1 0 to d400 Hz d1 0 3 00 Analog Output Signal 3 03 Terminal Count Value d0 to d999 do 3 04 Preliminary Count Value dO to d999 do 3 05 Multi Function Output Terminal 1 dO No Function d1 Photo
140. seeeeeseseseeenseneenenenes 1 1 1 1 3 Series Number Explanation c ccccceeseeeeeeeeeeeeteneeeeneeteneeeeeere 1 2 1 1 4 Drive Frames iste devin trie a Moe ee ete 1 2 1 2 Appearances csitiih ai a tilted miei debi 1 2 1 3 Installation Steps 0 0 eee eeeseceseeseceteeeeeneeeteeeeeneeeteaeeeneeeseeenenereeseeneneees 1 3 NA SLOPAG Ss AAEE attend thet eeemamils i TT 1 4 Chapter 2 Installation ANd Wiring cseceseeeseeeeeeeeeseeeeeeeeeseeeeeeeeeseeeeeeeees 2 1 2 1 Ambient CONdItIONS sz ks cette le ete He ee ee 2 1 22 INStAM ALON ap ead et taeda cote aa aay tes teases 2 1 2 3 DIM NSIONS ween ees Seated a ee a ie 2 3 2A WIRING es 2 ects a oh Miah ates ts Mechs a a a cat ba bot alc a a os 2 16 2 41 Basic WINO ssh aeieh etn cir ee ey 2 17 2 4 2 External WiIring 2 ccecesecceeeseeeeeseeeeeeeseeeeeeeseeeeeeseeeeneeeaneeeeees 2 21 2 4 3 Main Terminals Connections ccceeeceeeceeeeeeeeeeeeeeeeeneeeeeeeee 2 22 2 4 4 Control Terminal rae raa leaped 2 24 2 4 5 Main Circuit Terminals cccccccccccccccccceccceceeceeeeeeeeeeeeeeneneeeeeees 2 28 Chapter 3 Start Up seoseis terete eee eter aaret ance etree neces 3 1 3 1 Preparations before Start Up ccceeceeeceseeeeeeeeeseeeeeeeseeetetesseeeneees 3 1 3 2 Operation Method ceccceeeeeeeseeeseeeeeseeeeeeeeeeeeeeeeeesaeeseaeeesaeessaeeeaees 3 2 33 Fall RUN telat acerca deteigs candids Marya a a lace 3 2 Chapter 4 Digital Keypad Operation
141. series pay attention to the following motor vibration problems a Resonant mechanical vibration anti vibration damping rubbers should be used to mount equipment that runs at varying speed a Motor imbalance special care is required for operation at 50 or 60 Hz and higher frequency To avoid resonances use the Skip frequencies The motor fan will be very noisy when the motor speed exceeds 50 or 60Hz Special motors A Pole changing Dahlander motor The rated current is different from that of a standard motor Please check before operation and select the capacity of the AC motor drive carefully When changing the pole number the motor needs to be stopped first If over current occurs during operation or regenerative voltage is too high please let the motor free run to stop coast Submersible motor The rated current is higher than that of a standard motor Please check before operation and choose the capacity of the AC motor drive carefully With long motor cable between AC motor drive and motor available motor torque is reduced Explosion proof Ex motor Needs to be installed in a safe place and the wiring should comply with the Ex requirements Delta AC Motor Drives are not suitable for Ex areas with special precautions Revision August 2006 SE08 SW V2 61 Error Reference source not found Error Reference source not found VFD S Series D Gear reduction motor The lubricating method of reduction gear
142. specified temperature range Make sure that the ventilation holes are not Overheating Sable F 3 y foreign objects from the heatsinks neat sinktemperature too high and check for possible dirty heat sink fins Check the fan and clean it Provide enough spacing for adequate ventilation See chapter 2 Low voltage Check whether the input voltage falls within the The AC motor drive detects AC motor drive rated input voltage range that the DC bus voltage has Check for abnormal load in motor fallen below its minimum Check for correct wiring of input power to R S T value for 3 phase models without phase loss Overload The AC motor drive detects excessive drive output current Check whether the motor is overloaded j i Reduce torque compensation setting in Pr 7 02 Seale Ue pote etal Use the next higher power AC motor drive the rated current for a model maximum of 60 seconds Check for possible motor overload Check electronic thermal overload setting Overload 1 Use a higher power motor Internal electronic overload trip Reduce the current level so that the drive output current does not exceed the value set by the Motor Rated Current Pr 7 00 Reduce the motor load Overload 2 A Motor overload 2 Adjust the over torque detection setting to an appropriate setting Pr 6 03 to Pr 6 05 GFF hardware error CC current clamp Return to the factory HPF 3 OC hardware error Short circuit at motor
143. t An From the table we see that the PWM carrier frequency has a significant influence on the electromagnetic noise AC motor drive heat dissipation and motor acoustic noise Ea Motor Direction Control Factory Setting d0 Settings do Enable forward reverse operation d1 Disable reverse operation AR The parameter determines whether the AC drive can operate in the reverse direction Revision August 2006 SE08 SW V2 61 5 29 Chapter 5 Parameters VFD S Series Loss of ACI Signal 4 20mA Factory Setting d0 Settings do Decelerate to 0 Hz d1 Coast to stop and display EF d2 Continue operation by last frequency command an This parameter is only effective when the Source of Frequency is commanded by a 4 to 20mA signal The ACI input is considered lost when the ACI signal falls below 2mA Ba Analog Auxiliary Frequency Operation Factory Setting dO Settings do Disable d1 Enable AVI 0 10V d2 Enable ACI 4 20mA Aa This parameter is used to determinate that the analog signal to overlap is 0 10V AVI or 4 20mA ACI An To make sure the short PIN of J1 on the panel is correct position before setting this parameter 5 30 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series Group 3 Output Function Parameters Analog Output Signal AFM Factory Setting d0 Settings do Analog Frequency Meter 0 to Maximum Output Frequency d1 Analog Current Meter 0 to 250 of
144. t Integration response it is possible for the frequency to spike beyond a reasonable point This parameter will limit this frequency spike aoe Primary Delay Filter Time Unit 2 msec Settings dO to d999 Factory Setting d0 AR Primary Delay Filter Time will slow down oscillation of the system ae A setting of d0 disables this function a PID Output Frequency Limit Unit 1 Settings d0 to d110 Factory Setting d100 An This parameter determines the limit of the PID output frequency If this parameter is set to 110 then the maximum output frequency while in the PID operation will be 110 x Pr 01 00 66Hz PM Feedback Signal Detection Time Unit 0 1 Settings d0 0 to d650 seconds Factory Setting d0 0 An This parameter defines the detection time for the loss of a feedback analog signal The drive will follow the operating procedure programmed in Pr A 09 if the feedback signal is lost for more than the time set in Pr A 08 A setting of 0 0 disables this function ao Treatment of the Erroneous Feedback Signals Factory Setting d0 Settings do Warning and RAMP to stop di Warning and COAST to stop 5 76 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series aa This parameter selects the operation of the drive upon a loss of PID feedback signal ato Sleep Frequency Unit 0 1 Settings d0 0 to d400Hz Factory Setting d0 0 a
145. t Pr 1 00 i f Freq Gain adjustment 5 60Hz Factory Settings Pr 1 00 60Hz Max output Freq Pr 4 0 0 Potentiometer bias freq 30Hz i Pr 4 01 0 Bias polarity Pr 4 0 00 Pot freq gain Pr 4 03 0 Forward motion only 0 60 z Calculation of gain ov lt gt 5V PET 2009 i OHz ov gy P4028 sy X100 200 Potentiometer Scale Example 5 In this example a 1 volt negative bias is used In a noise environment it is advantageous to use negative bias to provide a noise margin 1V in this example 5 36 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series Output Pr 1 00 Freq sok Zi 54H Factory Settings Z Pr 1 00 60Hz Max output Freq Pr 4 00 10 0 Potentiometer bias freq Pr 4 01 1 bias polarity Pr 4 02 100 pot freq gain Pr 4 03 0 Forward motion only OHz Negative KAV bias 6Hz fov 1V 10V Potentiometer Scale Example 6 In this example a negative bias is used to provide a noise margin Also a potentiometer frequency gain is used to allow the Maximum Output Frequency to be reached Max Output Pr 1 00 Freq Gain adjustment 60Hz t Factory Settings Pr 1 00 60Hz Max output Freq Pr 4 00 10 Potentiometer bias freq Pr 4 01 1 Bias polarity Pr 4 02 1 Pot freq gain Pr 4 03 0 Forward motion only Calculation of gain Negative C2 Pr 4 02 L0Y x100 111 biascHz JOY 1V 10V Potentiometer Scale Example 7 In this example the potentiometer is programm
146. t Terminal 2 M2 Multi Function Input Terminal 3 M3 Multi Function Input Terminal 4 M4 4 08 Multi Function Input Terminal 5 M5 Line Start Lockout Up Down Mode Accel Decel Rate of Change of UP DOWN Operation with Constant Speed d12 First or Second Acceleration deceleration Time Selection External base block N O d14 External base block N C d15 Up Increment master frequency d16 Down Decrement master frequency d17 Run PLC Program d18 Pause PLC Program d19 Counter Trigger Signal d20 Counter Reset d21 Select ACI Deselect AVI d22 PID Function Disabled d23 JOG FWD d24 JOG REV d25 The source of master frequency is AVI d26 The source of master frequency is ACI d27 Press UP DOWN key to switch forward reverse N O motion d28 Press UP DOWN key to switch forward reverse N C motion d29 MO 0 RUN 1 STOP M1 no function Direction is controlled by keypad d13 d0 Based on accel decel time d1 Up frequency according to constant speed down frequency according to deceleration time d2 Up frequency according to acceleration time down frequenc according to constant speed d3 Constant speed 0 1000 unit 5 Hz sec Group 5 Multi Step Speed and PLC Parameters 3 i Factory Pr Explanation Settings Setting NOTE 5 00 1st Step Speed Freq d0 0 to d400 Hz do 0 5 01 2nd Step Speed Freq d0 0 to d400 Hz d0 0 5 6 Revision August 2006 SE08 SW V2 61
147. ter 2 Installation and Wiring VFD S Series DO NOT connect phase compensation capacitors or surge absorbers at the output terminals of AC motor drives With long motor cables high capacitive switching current peaks can cause over current high leakage current or lower current readout accuracy To prevent this the motor cable should be less than 20m for 3 7kW models and below And the cable should be less than 50m for 5 5kW models and above For longer motor cables use an AC output reactor Use a well insulated motor suitable for inverter operation Terminals 2 B1 1 for connecting DC reactor This is the connector for the DC reactor to improve the power factor Please remove the short jumper when connecting DC reactor Terminals 2 B1 B2 for connecting brake resistor BR 2 B1 B2 Connect a brake resistor in applications with frequent deceleration ramps short deceleration time too low braking torque or requiring increased braking torque When not used please leave the terminals 2 B1 B2 open ua Short circuiting 2 B1 B2 can damage the AC motor drive Grounding terminals Make sure that the leads are connected correctly and the AC drive is properly grounded Ground resistance should not exceed 0 1 Q Use ground leads that comply with local regulations and keep them as short as possible Multiple VFD S units can be installed in one location All the units should be grounded directly t
148. the unit to assure it was not damaged during shipment m Make sure that the part number indicated on the nameplate corresponds with the part number of your order 1 1 1 Nameplate Information Example for 1HP 0 75kW 3 phase 230V AC motor drive MODEL VFD007S23A INPUT 3PH 200 240V 50 60Hz5 1A AC Drive Model gt Input Spec Output Spec Output Frequency Range Serial Number amp Bar Code 1 1 2 Model Explanation OUTPUT 3PH 0 240V 4 2A1 6kVA 0 75kW 1HP Frequency Range 1 400Hz 07S23A0T7010001 DELTA ELECTRONICS INC MADE IN XXXXX VFD 007 S 23 A Version Type Series Name Revision August 2006 SE08 SW V2 61 Input Voltage 11 Single phase 115V 21 Single phase 230V 23 Three phase 230V 43 Three phase 460V S Series Applicable motor capacity 0 0 Chapter 1 Introduction VFD S Series 1 1 3 Series Number Explanation 007S23A OT 6 01 1230 Production number Production week Production year 2006 Production factory Taoyuan Model 230V 3 phase 1HP 0 75kW If the nameplate information does not correspond to your purchase order or if there are any problems please contact your distributor 1 1 4 Drive Frames Frame Power range Models VFD002S11A 11B 21A 21B 21E 23A S1 O ESFANp VFD004S11A 11B 21A 21B 21E 23A 43A 43B 43E 0A VFD007S21A 21B 21E 23A 43A 43B 43E VFD015S23D 1 5hp VFD007S11A 11B VFD015S21D 21E 21U 43D 43E 43U
149. tings do Modbus ASCII mode protocol lt 7 N 2 gt di Modbus ASCII mode protocol lt 7 E 1 gt d2 Modbus ASCII mode protocol lt 7 0 1 gt d3 Modbus ASCII mode protocol lt 8 N 2 gt d4 Modbus ASCII mode protocol lt 8 E 1 gt d5 Modbus ASCII mode protocol lt 8 0 1 gt d6 Modbus RTU mode protocol lt 8 N 2 gt d7 Modbus RTU mode protocol lt 8 E 1 gt d8 Modbus RTU mode protocol lt 8 0 1 gt 1 EV A 2 GND 3 SG 4 SG 6 lt 1 There is a built in RS 485 serial interface marked RJ 11 Jack on the control terminal block for VFD S Series The pins are defined above Each VFD S AC drive has a pre assigned communication address specified by Pr 9 00 The computer then controls a 1 Computer Control each AC drive according to its communication address VFD S can be setup to communicate on Modbus networks using one of the following modes ASCII American Standard Code for Information Interchange or RTU Remote Revision August 2006 SE08 SW V2 61 5 63 Chapter 5 Parameters VFD S Series Terminal Unit Users can select the desired mode along with the serial port communication protocol in Pr 9 04 Code Description ASCII mode Each 8 bit data is the combination of two ASCII characters For example a 1 byte data 64 Hex shown as 64 in ASCII consists of 6 36Hex and 4 34Hex Character 0 ne 2 3 4 5 6 T ASCII code 30H 31H 32H 33H 34H 35H 36H 37H
150. tt Wakeup Frequency Unit 0 1 Settings d0 0 to d400Hz Factory Setting d0 0 La Sleep Period Unit 0 1 Settings d0 0 to d650 seconds Factory Setting d0 0 AR These parameters determine sleep functions of the AC drive If the command frequency falls below the sleep frequency for the specified time in Pr A 12 then the drive will shut off the output and wait until the command frequency rises above Pr A 11 Please see the below diagram Actual running Frequency Command output frequency Wakeup Frequency A 10 he Sleep Frequency Sleep Period OHz A 12 Sleep Function Ea PID User Defined Unit 0 1 Settings d0 0 to d400 Factory Setting d0 0 aa When parameter A 13 is set to 0 what F and H display is the actual value of setting frequency and output frequency When this parameter is not set to 0 the display value of F and H actual value x A 13 1 00 To set frequency with panel communication VR AVI or ACI need to set according to the display value For example when 1 00 60 0HZz if A 13 is set to 30 0 Hz it means when the actual value of frequency is 30 00 Hz the display value will be 15 0 Hz If you want to let drive run at 10 0Hz the frequency command must be 5 0 Hz But Revision August 2006 SE08 SW V2 61 5 77 Chapter 5 Parameters VFD S Series the setting frequency of parameters such as Max operation frequency 1 speed and etc they are still needed to set with actual v
151. ue Output frequency Output voltage Pr 8 06 Min base block time Speed search operation d15 d16 Increase Decrease Master Frequency Parameter values d15 d16 program the Multi Function Input Terminals M1 Pr 4 04 M2 Pr 4 05 M3 Pr 4 06 M4 Pr 4 07 or M5 Pr 4 08 to incrementally increase decrease the Master Frequency each time an input is received by one unit Mx Close Freq will decrease setting by d16 by one unit d17 d18 PLC Function Control Parameter value d17 programs Multi Function Input Terminal M1 Pr 4 04 M2 Pr 4 05 M3 Pr 4 06 M4 Pr 4 07 or M5 Pr 4 08 to enable the AC drive internal PLC program Parameter value d18 programs an input terminal to pause the PLC program Revision August 2006 SE08 SW V2 61 5 43 Chapter 5 Parameters VFD S Series PLC operation Mx Close Run PLC Mx Close Pause PLC setting by d18 GND Dra Pr 5 00 to Pr 5 16 define the PLC program d19 Counter Trigger Parameter value d19 programs Multi Function Input Terminal M1 Pr 4 04 M2 Pr 4 05 M3 Pr 4 06 M4 Pr 4 07 or M5 Pr 4 08 to increase the AC drive s internal counter When an input is received the counter is increased by 1 Trigger Mx counter value increase by 1 when closed D19 counter trigger signal input gt The Counter Trigger input can be connected to an external Pulse Signal Generator to count a
152. ure that the front cover is correctly installed before applying power Do NOT operate the AC motor drive with humid hands Check the following items after applying power The display without digital keypad should be as following The keypad should light up as follows normal status with no error FWD REV When power is ON LEDs STOP and FWD should light up The display will show F60 0 If the drive has built in fan it should run Revision August 2006 SE08 SW V2 61 3 1 Chapter 3 Start Up VFD S Series 3 2 Operation Method Refer to 4 2 How to operate the digital keypad and chapter 5 parameters for setting Please choose a suitable method depending on application and operation rule The operation is usually done as shown in the following table Operation Method Frequency Source aka ole Keypad cy C v C RUN STOPIRESET eS eMI2 Parameter 6S O MI3 pic External terminals Operate from input external signal OAND 4 06 11 M0 GND M1 GND AVI ACI 3 3 Trial Run After finishing checking the items in 3 1 preparation before start up you can perform a trial run 1 After applying power verify that the display shows F60 0 2 Setting frequency to about 5Hz by using v gt key 3 Pressing iu key for forward running And if you want to change to reverse running you should press v key in page And if you want to decelerate to stop
153. ust 2006 SE08 SW V2 61 2 19 Chapter 2 Installation and Wiring VFD S Series For VFDXXXSXXE PNP source mode Braking resistor optional Jumper select 80Q 120W 2000 120W A 400Q 120W Main Circuit Power Eo 1 2 B4 B NFB eee ACM a oe Ti 2 T L3 5 T L3 417V WT2 3 iagasaaisedaien W T3 C ssamimended Gc LRB cpus I Grounding resistance iwi 4 tis turned OFF bya RC less than 1000 fault output 2 40 AFM Potentiometer 1KQ STOUR E sence Rn te seed 470 fs Common signal source JIN 55 Analog output 017V20mA pyje 2 FS pc 0 10V Forward Stop_ mo g Ean Reverse Stop GND Factory default indicate co O O M1 output frequency Reset ee A5 O M2 Tu aba UTEE _s o RAS Multi function indication 4 Multtestep 1 5 5 M3 PNP output contacts below Multi step2 5 buys 9 o oPBo120VAC 24VDC 5A Multi step3 ___RC amp Factory default oe OMS indicates malfunction i OGND E MO multi function Photocoupler O410V10MA ED output below 48VDC 50mA Anal naiog volage 3 i MAX Factory default Indicates Potentiometer po4 Z o 2h 1 MCM during operation 3K 5KQ LVTAVI 2 icati i 33 lt 47KO RJ 11 RJ 11 communication port with Analog curent Eene 4 E i H RS 485 serial interface YGND 1 17V 6 1 2 GND Fact
154. utput Frequency is 10 Hz The mid point of the potentiometer becomes 40 Hz Once the Maximum Output Frequency is reached any further increase of the potentiometer will not increase output frequency Revision August 2006 SE08 SW V2 61 5 35 Chapter 5 Parameters VFD S Series Max Output Pr 1 00 Freq 60Hz Factory Settings Pr 1 00 60Hz Max output Freq Pr 4 00 16 7 Potentiometer bias freq Pr 4 01 0 Bias polarity Pr 4 02 100 Pot freq gain It s 60 Hz 10Hz Pr 4 03 0 Forward motion only within this Bias range Adjustment i OHz OV 5V 10V Potentiometer Scale 4mA 12mA 20mA Example 3 The example also shows the popular method The whole scale of the potentiometer can be used as desired In addition to signals of 0 to 10V and4 to 20mA the popular voltage signals also include signals of 0 to 5V 20 to 4mA or that under 10V Regarding the setting please refer to the following examples Max Pr 1 00 Output Factory Settings Freq 60Hz Pr 1 00 60Hz Max output Freq Pr 4 0 0 0 Potentiometer bias freq Pr 4 0 Bias polarity Pr 4 0 3 Pot freq gain Pr 4 03 0 Forward motion only Calculation of gain 10Hz Pr 4 02 X100 83 Bias ais 12N Adjustment Calculation of Bias 2V OV 5V 10V 60 10Hz _ _10 0Hz Potentiometer Scale XV 4mA 12mA 20mA 10V xv 100 v 100 50 F BE 9 J Pr 4 00 g X 100 Example 4 This example shows a potentiometer range of 0 to 5 Volts Max Outpu
155. ve has malfunction or misoperation due to noise Please contact DELTA 7 8 Revision August 2006 SE08 SW V2 61 Chapter 7 Troubleshooting VFD S Series 7 13 Electromagnetic Induction Noise Many sources of noise surround AC motor drives and penetrate it by radiation or conduction It may cause malfunctioning of the control circuits and even damage the AC motor drive Of course there are solutions to increase the noise tolerance of an AC motor drive But this has its limits Therefore solving it from the outside as follows will be the best f 2 Add surge suppressor on the relays and contacts to suppress switching surges Shorten the wiring length of the control circuit or serial communication and keep them separated from the power circuit wiring Comply with the wiring regulations by using shielded wires and isolation amplifiers for long wire length The grounding terminal should comply with the local regulations and be grounded independently i e not to have common ground with electric welding machines and other power equipment Connect a noise filter at the mains input terminal of the AC motor drive to filter noise from the power circuit VFD S can have a built in filter as option In short solutions for electromagnetic noise exist of no product disconnect disturbing equipment no spread limit emission for disturbing equipment and no receive enhance immunity 7 14 Environmental Condition
156. xplains the condition that caused the exception is returned 5 72 Revision August 2006 SE08 SW V2 61 Chapter 5 Parameters VFD S Series Example of an exception response of command code 06H and exception code 02H ASCII mode RTU mode STX ADR 01H ADR 1 0 CMD 86H ADR 0 Ay Exception code 02H CMD1 g CRC CHK Low C3H CMDO 6 CRC CHK High A1H Exception code n LRC CHK 1 7 LRC CHK 0 T END1 CR ENDO LF The explanation of exception codes Exception Meaning code 1 Illegal command code The command code received in the command message is not available for the AC drive 2 Illegal data address The data address received in the command message is not available for the AC drive 3 Illegal data value The data value received in the command message is not available for the AC drive 4 Slave device failure The AC drive is unable to perform the requested action The AC drive receives the messages but detects a communication error thus no response is returned but there will be error message CExx displayed on the keypad of AC drive The master device will eventually process a timeout condition The xx of CExx is a decimal code the meaning of the error message is below SUN Meaning message 5 served AC drive busy 6 The time interval between commands is too short Please k
157. y on the keypad When the contact is OFF the AC motor drive will stop by the JOG decel time Refer to the Pr 1 13 and Pr 1 14 for detail d24 JOG REV This function could be operated only when the AC motor drive is stop The operation direction is forward can t be changed and can be stopped by the STOP key on the keypad When the contact is OFF the AC motor drive will stop by the JOG decel time Refer to the Pr 1 13 and Pr 1 14 for detail d25 The source of master frequency is AVI The priority is higher than Pr 2 00 and d26 d26 The source of master frequency is ACI The priority is higher than Pr 2 00 d27 Press UP DOWN key to switch forward reverse N O motion When this function is enabled press a key for forward motion and AA key to REV N O ws will be disabled and motion The keys d28 Press UP DOWN key to switch forward reverse N C motion fos OR AA When this function is enabled press A key for forward motion and key to REV N C motion The keys 22 and will be disabled Revision August 2006 SE08 SW V2 61 5 45 Chapter 5 Parameters VFD S Series d29 MO 0 RUN 1 STOP M1 no function Direction is controlled by keypad RUN STOP m o M0 Open Stop Close Run M1 No Function GND Line Start Lockout Factory Setting d0 Settings do Disable d1 Enable AR When enabled the AC drive will not start when powered up with run commands

Delta Electronics VFD007S23A User's Manual

Contents

Download Pdf Manuals

Related Search

Related Contents