Introduction Table of Contents
Contents
1. Note 2 Braking resistor specification refer to page 6 k Under development 45 C 400Vseries 3 phase Motor rating KW 0 75 0 75 1 5 1 5 2 2 2 2 3 7 3 7 Model CT2004 ES A75 ESe A75 ES 1A5 ESe 1A5 ES 2A2 ESe 2A2 ES 3A7 ESe 3A7 Rated current A 2 2 2 2 4 0 4 0 6 2 6 2 9 9 Rated capacity KVA 1 7 1 7 3 2 3 2 4 9 4 9 7 1 7 1 Power supply 34 380 460V 10 50HZ 5 or 3 380V 460V 10 60HZ 5 Output voltage 39 380V 400V 415V 440V 460V Control method Sine P W M Control Frequency accuracy Digital setting 0 1 Analog setting 0 5 35 C Frequency resolution Frequency range orque compensation Acceleration Deceleration time Motor Braking Digital setting 0 5 100Hz 0 01Hz 100Hz 240Hz 0 1Hz Analog setting setting value 1000 Hz 0 5 240HZ Initial frequency 0 5 30Hz 10 pattern or any V F pattern 0 15 0 voltage compensation automatic voltage compensation 0 1 6000 sec linear two step setting DB built in connect extra braking resistor to reach 100 braking Note 3 DC Braking DC Injection Braking Setting mode torque time active frequency Standard feature Free run restart jogging speed upper lower frequency limit setting jump frequency setting 8 step speed setting frequency indicated output DCO 10V operation direction setting forward reverse prohibit voltage current limit data lock EMI2. Set motor start frequency Settable range of frequency from 0 5Hz to 30Hz accuracy is 0 01Hz Frequenc Start Frequency Time Note The most appropriate range for start frequency is 0 5Hz to 10Hz 8 Cd17 Upper limiter of frequency Selective range 10 240 This limiter is used to operate within upper limit frequency of motor Avoid input errors caused by the panel keys and result in mechanical damage 8 Cd18 Lower limiter of frequency Settable range 0 5 100 This limiter is used to operate within lower limit frequency of motor Output FH Frequency Upper Limiter Lower Limiter Set Frequency Operation 8 Cd19 Acceleration deceleration time of jogging Settable range 0 10 30 00 Time needed for set frequency from OHz to 50Hz Set Value T 50 0 AF xT1 T1 Time needed for acceleration deceleration AF Frequency changed 8 Cd20 21 Jump frequency Settable range 0 240 This function is to avoid mechanical resonance frequency Frequency operation automatically jumps to point jump width set by Cd22 This function is only available on constant speed operation not influence during acceleration deceleration it is settable at 2 points Output Frequency PL x Cd20 77 cg22 Time 8 Cd22 Jump frequency width Settable range 0 6 This function must accommodate Cd20 and Cd21 8 Cd23 Braking mode Settable range 0 3 This function must accommodate Cd24 Cd25 and Cd26 Cd23 0 No DC br
3. Was there fast deceleration or fast voltage Is there a low voltage at power or internal inverter wiring error Is there a low voltage at power or internal inverter wiring error 1 Cooling fan stops 2 Ambient temperature too hot 3 Motor being overload Is the motor being overloaded Is the motor being overloaded Is the braking ratio appropriate Is power voltage too low 41 Processing Use the correct procedure Replace the unit Check the contact absorber Install a noise filter Lengthen the acceleration time Lengthen the deceleration time Lengthen the time for the load variations Lengthen the acceleration and deceleration time and reduce the load Perform a megger check for the motor Lengthen the deceleration time Investigate the use of the optional DBR O Improve the voltage condition and confirm inverter model Improve the voltage condition and confirm inverter model 1 Exchange the cooling fan 2 Lower the ambient temperature 3 Check the load conditions Increase the capacity of the inverter and motor Increase the capacity of the inverter and motor Reduce GD of load or lengthen deceleration time Improve power supply condition 8 Troubleshooting Description of trouble The motor does not run at all OCPA is indicated as soon as the motor is started Overcurrent protects operation during acceleration OCPd is indicated as the motor is decelerating
4. by wiring according to the main circuit terminal connection diagram Care is required not to make a mistake when connecting the input and output terminals lest it will cause inverter damage Specifications of main circuit path and NFB are as follow Voltage V Model NFB A Wire size for circuit mm CT2002ES A75 10 2 0 CT2002ES 1A5 15 2 0 220 CT2002ES 2A2 20 2 0 CT2002ES 3A7 30 3 5 380 CT2004ES 1A5 10 2 0 CT2004ES 2A2 10 2 0 460 CT2004ES 3A7 15 3 5 D Instantaneous current and to improve power ratio it should be fitted the A C L to R S T input side under the following circumstance a Where power supply capacity is larger than 500 KVA b Using thyrister phase advance capacitor etc from the same power supply A C L Specifications table Voltage V Model Current Induction Ar m s Value CT2002ES A75 6A 1 8mH CT2002ES 1A5 10A 1 1mH 220 CT2002ES 2A2 15A 0 71mH CT2002bS 3A7 20A 0 53mH CT2004ES 1A5 5A 4 2mH 380 CT2004ES 2A2 7 5A 3 6mH A CT2004ES 3A7 10A 2 2mH Notes The A C L for 220V and 380V 460V have different induction values please does not mix up E Brake resistor standard of usage CT2000ES series inverter contain brake resistor P gt PR terminal can connect external brake resistor The sizes of brake resistors take the table for reference If inertia is too large or cycle of discharge is higher user can
5. This function cannot be modified during revolution RMS Setting A 220V Series Value of Cd51 Motor rated voltage 1 A 380V Series Value of Cd51 Motor rated voltage 1 73 B 460V Series Value of Cd51 Motor rated voltage 2 Ex a If the motor rated voltage 220Vrms Power supply voltage 220Vrms then setting Cd51 220 1 220 then the inverter output Vrate 220Vrms b If the motor rated voltage 380Vrms Power supply voltage 380Vrms then setting Cd51 380 1 73 220 then the inverter output Vrate 380Vrms c If the motor rated voltage 460Vrms Power supply voltage 460Vrms then setting Cd51 460 2 230 then the inverter output Vrate 460Vrms Voltage Output HZ Frequency Output 1 Vin gt Vrate when Fr Fb Vout Fr Fb xVrate when Fr gt Fb Vout Vrate 2 Vin Vrate when Vout Vin Vout Fr Fb xVrate when Vout Vin Vout Vin Vin Power supply voltage Vout Inverter output voltage Vrate Motor rated voltage Fr Inverter revolution frequency Fb base frequency 8 Cd52 Auto voltage compensation settable range 0 5 15 0 The function cannot be modified during revolution The function is to compensate torque of motor in low r p m Auto voltage compensation parameter is to increase torque to increase output voltage This function must accommodate the content of Cd03 gt Cd63 27 8 Cd53 Motor slip differential compensation Settable range 0 100 This function is to compensate speed variation produ
6. Value T 50 0 AF xT1 T1 time needed for accelerate decelerate AF frequency changed Ex Frequency from 50Hz down to 30Hz needed time 1 sec Then Set Value T 2 50 50 30 x122 5 Cd08 Acceleration time Cd09 Deceleration time Cd10 2 Acceleration time Cd11 2 Deceleration time Note The 2 acceleration deceleration time only available on external operation mode E g Cd04 1 8 Cd12 13 14 Speed setting Settable range 0 5 240 This function has 4 kinds of speed setting The 2 3 4 speeds are set from external terminal FR or RR which accommodate terminal 3 5 the setting value cannot exceed the allowed range Cd12 2 speed setting Cd13 3 speed setting Cd14 4 speed setting Note When apply to multi speed setting use external control e g Cd04 1 to start and use panel to pre input to set frequency 8 Cd15 Jogging frequency Settable range 0 5 30 To control jogging use external terminal DI3 accommodate FR or RR with COM shorted Set running direction Set running direction DI3 Running mode Jogging Forward reverse FR or RR Note Jogging operation is valid only when operation command selects the external operation signal mode e g Cd04 1 and Cd59 0 or 1 Jogging operation procedures 1 First put in DIS and then FR or RR 2 Putin DI3 and FR or RR simultaneously Be sure always to put in DI3 before FR or RR 8 Cd16 Start frequency Settable range 0 5 60
7. but will not send any signal back to master Group and Global broadcast address should be recognized refer to table as below when the group and global broadcast address is in use There are 240 addresses in total for inverter setting which means it can connect up to 240 inverters at the same time and provide 1 Global Broadcast address 15 group address Each group address can control up to 16 inverters and user can set it Group address Global address Group 1 241 0 242 0 243 0 244 0 245 0 246 0 97 112 247 0 248 0 249 0 250 0 25 0 252 0 253 0 254 0 255 0 91
8. from previous step to next step CE4720 Liner operation CE47 1 Gradually operation Perform time can set to zero when perform time set to 0 perform time will according to CD08 CD09 increase or decrease If the step frequency set to 0 the step will be ended Liner operation Output Freguency CE11 CE12 CE13 CE14 Time Gragually operation Operation frequency N e un wir c m o ex ex N N N N N N N e uj uj uj uj uj uj wi u uj uj o o o o o Oreo e e e 36 s CE48 Multi steps function operation reset settable range0 1 The function cannot be modified during revolution Memorized of current operation step and time in sec while shut down or power failure Step and time reset to 0 when set CE48 1 Note External terminal 6 set to RST function when RST connect with COM it will reset the records and steps time to O s CE49 Multi steps process control continuous operation settable rangeO 1 The function cannot be modified during revolution Selection of shut down or start from 1 step while entire operation procedure finished CE49 0 Not continuous operation CE49 1 Continuous operation From 1st steps speed continuous operation CE49 2 Continuous operation perform speed as the last speed in the step till the RST or CE48 set to1 then change to first step s speed Not continuous operation TIENE last step First step DD t Continuous mre operation frequ
9. 10V scale to 0 100 0 96 2 Make sure this parameter setting does not conflict with the setting for CdO1 Set frequency source Ex If Cd01 1 then the parameter CE61 cann t be modify to 1 3 or 4 8 CE62 Proportion gain settable range 0 25 0 PID control and associated gain P 38 s CE63 Integral gain settable range 0 0 360 0 sec PID control and associated gain I 8 CE64 Differential gain settable range 0 0 10 0 sec PID control and associated gain D s CE65 Integral output limit settable range 0 100 96 Set a unit as output limit of the Integral control 100 is maximum frequency output s CE66 PID output limit settable range 0 100 96 Set a unit as output limit of the PID control 100 is maximum frequency output 8 CE67 PID control target value 1 settable range 0 100 0 96 This parameter defines the percentage of target value when PID control s CE68 PID output delay time settable range 0 10 sec Set PID output delay time s CE69 PID offset adjust settable range 0 200 Set a unit as PID output offset 100 is central point s CE7O PID output gain settable range 0 25 Set enlarge magnification of PID output s CE74 P control status selection settable range 0 1 P gt l gt D controller is individual controller separately when setting value is 0 P controller is in front of I D controller when setting value is 1 an error passes through P controller then enter into I D co
10. 11 7 step speed setting 0 240Hz 0 239 CE12 8 step speed setting 0 240Hz 0 240 CE13 9 step speed setting 0 240Hz 0 241 CE14 10 step speed setting 0 240Hz 0 242 CE15 11 step speed setting 0 240Hz 0 243 CE16 12 step speed setting 0 240Hz 0 244 CE17 13 step speed setting 0 240Hz 0 245 CE18 14 step speed setting 0 240Hz 0 246 CE19 15 step speed setting 0 240Hz 0 247 CE20 16 step speed setting 0 240Hz 0 248 CE21 1 step time setting 0 100Min 0 249 CE22 2 step time setting 0 100Min 0 250 CE23 3 step time setting 0 100Min 0 251 CE24 4 step time setting 0 100Min 0 252 CE25 5 step time setting 0 100Min 0 253 CE26 6 step time setting 0 100Min 0 254 CE27 7 step time setting 0 100Min 0 255 CE28 8 step time setting 0 100Min 0 256 CE29 9 step time setting 0 100Min 0 257 CE30 10 step time setting 0 100Min 0 258 CE31 11 step time etting 0 100Min 0 259 CE32 2 step time setting 0 100Min 0 260 CE33 13 step time setting 0 100Min 0 261 CE34 14 step time setting 0 100Min 0 262 CE35 15 step time setting 0 100Min 0 263 CE36 16 step time setting 0 100Min 0 264 CE47 Multi step function mode selection 0 1 0 275 CE48 _ Multi step function reset 0 1 0 276 CE49 Multi step function continuous 0 2 0 277 operation selection CE52 Multi step function time error 1 2 1 280 adjust CE53 All Files Restore 0 1 0 281 CE54 File copy 0 2 0 282 CE61 PI control Set Target Feedback 0 288 Target value feedback termi
11. 2 In case of fitting MC between inverter and motor to control motor operation then the capacity of inverter must be 6 times the capacity of motor 3 Run a motor that is within the capacity of the inverter unit light load current and no load current will cause the motor to develop ripple current 4 This unit is provided with a current limiting function The starting torque is assumed to be from 80 to 100 B Concerning the AC motor 1 When general purpose motors are operated at low speeds there is a reduced cooling effect please apply the special purpose motor 2 Operation at frequencies exceeding 60 Hz requires caution as there is the danger of the mechanical strength failure of the motor 3 When motors with brakes are being operated the power for the brake and inverter should be taken from the same power supply and the brake operation must be in phase when the unit is started and stopped 4 Block diagram wring A Wiring of main and control circuit Wire according to the standard connection diagram On using the external sequence control please use small signal relay or double terminal relay to avoid relay terminal malfunction B Signal circuit The signal circuit uses either shielded pairs or twisted pairs should be wired either using a wiring duct separated from that for the power circuit or with the wiring conduit isolated as much as possible C Connecting the power supply and the AC motor Connect the main circuit
12. 3 No 8 Frequency HZ 60 171 44 Stop mode 0 Decelerate stop 0 172 1 Free run stop 2 Free run stop after deceleration time is reached 45 Detect frequency level 0 5 240HZ 0 5 173 46 Speed multiplier 0 01 500 1 174 47 Relay 1 output select 0 7 1 175 48 Detec current level 40715095 100 176 49 Lock data 0 Data change capable 0 177 1 Data change not capable 50 Software version Read only X 178 51 Motor rated voltage 10 450 220 179 200V Series 1 380V Series 1 73 400V Series 2 52 Auto voltage compensation 0 5 15 0 50 180 53 Motor slip differential boost 0 0 10 0 0 181 54 External analog output 0 Display output frequency 0 182 select 1 Display output current 55 External analog input select 0 0 10V normal pattern 0 183 1 10 0V reverse pattern 56 Current stall preventive 10 200 150 184 57 Max Frequency FH setting 10 240HZ FH 60 185 48 NO Function Detail of Data Initial factory MODBUS setting Address 58 Motor rated frequency Fb 10 240HZ Fb 60 186 FHzFb 59 Stagnancy of current 27 1096 2 187 detected 60 V F Frequency FC 0 5 240HZ 20 188 61 P W M Frequency 1 0 P W M Frequency set by Cd62 2 189 1 4KHZ 2 5KHZ 3 6KHZ 4 7KHZ 5 8KHZ 6 9KHZ 7 10KHZ 62 P W M Frequency 2 15 160 30 190 63 Start frequency of auto 3 0 20 0HZ 10 191 voltage compensation 64 Dynamic braking mode 0 1 1 192 65 Instant initial fie
13. 51 1 Active when stop 2 Active when start 3 Active both stop and start 24 DC braking frequency 1 60HZ 1 152 25 DC braking voltage 0 15 5 153 47 Function Detail of Data Initial factory MODBUS setting Address 26 DC braking time 1 60S 1 154 27 Operation direction setting 0 Both forward and reverse stop before 0 155 changing direction 1 Both forward and reverse no stop required 2 Forward only 3 Reverse only 28 Restart in instantaneous 0 Without Without 0 156 power failure Free run start 1 With Without 2 Without With 3 With With 29 Time 1 9000 sec 5 157 30 Stop function at panel key 0 Impossible 1 158 under the operation of 1 Possible external sequence 31 Initialize data 0 No change 0 159 1 Data at the time of shipment 32 Dl1 External terminal setting 0 No motion 1 160 33 DI2 External terminal setting 1 2DF 5 2DC 9 anlog switch 2 161 34 DI31 External terminal 2 3DF 6 JOG 10 PID disable 3 162 setting 3 5DF 7 MBS 11 PID inverting 35 DI4 External terminal setting 4 onc 8 RST 163 36 Memory clear for fault 1 Memory clear 164 annunciation 37 Frequency gain setting 20 200 100 165 38 Analog output calibrate 90 110 100 166 39 Frequency command bias 07250 125 167 40 No 5 Frequency HZ 45 168 41 No 6 Frequency HZ 50 169 42 No 7 Frequency HZ 55 170 4
14. ASCII code transfer table Char Age Se 2 o 47 Or 6 7 ASCII code 30H 31H 32H 33H 34H 35H 36H 37H Char 8 9 A B C D es ES ASCII code 38H 39H 41H 42H 43H 44H 45H 46H Char m CR LF ASCII code 3AH ODH OAH 2 The data frame format explain Field Name Explain Header Data frame initial character Slave Address Inverter communication address Function Function code Start Address Enquiry feedback data initial address No of Register Enquiry feedback data word Byte Count Feedback data byte Data Feedback data Register Address Enquiry modified data address Preset Data Modified data Error Check Checksum Trailer Data frame stop character C Function code in Modbus This product supports Function code 03H and 06H in MODBUS protocol 1 Function 03H Read holding register Read the binary contents of holding registers 4 x references in the slave Broadcast is not supported The maximum parameters supported by various controller models are listed on page Ex Read data from 3 continuous addresses in register The beginning address is 0080H the data frame are listed as follow 98 Query Field Name Example hex ASCII code RTU 8 Bit Field Header 1 Colon None Slave Address FO FO 1111 0110 Function 03 03 0000 0011 Start A
15. CE70 53 ae Output frequency PID sities P cE68 eo M Um 1 A CE69 CE79 CE65 offse Output freguency Main speed frenguency 40 7 Description of alarm display indications Error indication Err ErO ErC OCPA OCPd OCPn OC OCS OU LU LUA OH OL OLA bUOH PLU Description of fault operation Operation error Operation error of internal ROM RAM Error of internal CPU Over current 180 rated current Over current 180 rated current Over current 18096 rated current Over current 200 rated current Output short circuit or ground detected DC link over voltage Insufficient voltage detected due to power failure or instantaneous power loss Insufficient voltage detected due to power failure or instantaneous power loss And the auto save function is working Overheating of the cooling fan detected Overload detected for more than one minute Overload warning the motor is nearly 1min 15096 overload DBR overheat detected Power voltage too low Item for inspection Was the unit operated as indicated in the manual Switch off the power and then apply again Is there a large amount of external noise Was there rapid acceleration Was there rapid deceleration Was there any variation in the load Was there rapid acceleration deceleration and variation in the load Is there a short circuit for the output or grounding for the motor
16. IN2 0 10V hysteresis 4 External IN1 4 20mA hysteresis 5 Keypad VR 6 Multi steps control 2 Select monitor display 0 Frequency HZ 0 130 data 1 Current I 2 RPM 3 DC Voltage d 4 Output AC Voltage V 5 External I O status E 6 Temperature of PIM module b 7 MCK operation frequency feedback 8 Current step of multi step function 9 Current time of multi step function min 10 Motor vibration 3 Torque mode 0 Without auto boost 0 131 1 Auto boost 4 Operation command 0 Operation panel 1 3 2 wire Operation 2 0 132 1 2 wire Operation 1 4 3 wire Operation 1 2 Operation panel 2 5 3 wire Operation 2 5 V F pattern 1 10 fixed Modes 2 133 11 Set by Cd57 Cd58 12 V F 1 5 power curve 13 V F 1 7 power curve 14 V F square curve 6 Motor rated current 25 100 100 134 7 Torque boost 0 0 15 0 2 135 8 1 acceleration time 0 1 6000 S 50HZ 5 136 9 1 deceleration time 0 1 6000 S 50HZ 5 137 10 2 acceleration time 0 1 6000 S 50HZ 10 138 11 2 deceleration time 0 1 6000 S 50HZ 10 139 12 No 2 frequency HZ 20 140 13 No 3 frequency HZ 30 141 14 No 4 frequency HZ 40 142 15 Jogging frequency 0 5HZ 30HZ 5 143 16 Start frequency 0 5HZ 60HZ 1 144 17 Upper limit frequency 10 240HZ 60 145 18 Lower limit frequency 0 5 100HZ 0 146 19 Jogging acceleration 0 1 10 S 50HZ 1 147 deceleration time 20 Jump frequency 1 HZ 0 148 21 Jump frequency 2 HZ 0 149 22 Jump frequency width 0 6HZ 0 150 23 Braking mode 0 de active 0 1
17. Introduction Thank you for choosing the CT 2000ES inverter unit this inverter unit is suitable for operating squirrel cage induction motors Please read this instruction manual carefully before actual usage in order to ensure proper operation and suit your needs Table of Contents 1 Inspection upon recoin e aaraa pere a eee eee e eee e eee ne eee emen e nemen semet stet nemen enne 2 2 Installation and Storage csini Pee debi deve a o e aia 2 A Installations o RA O 2 xor 2 C Outline di SAS fisco erae o Deko comic Un dete lotos rub la ns NV ro nos esee tea o mur 3 epe sleep r ge 4 4 Block diagram and Wing es retri e S NA eae A eee 4 A Wiring of main and control circuit 1 slala RE nemen 4 B Siona CIMCUNE ris ri did 4 C Connecting the power supply and the AC motor oorronn eee nn non nn 4 D R S T for Power source reactOl 0 cere mme mme 5 E Brake resistor standard Of USAQC ccc ccc cece eee eee eee eee nnn nn 5 F Standard external Connection diagraM oooococcccoconccncnccncnconcnnoncononcnncnnancnnanconinnnncnincnns 6 G Control circuit specification anien ccc eee eee v nn a nn eee eme ee ee eee nemen nennen enne 7 H Terminal Specifications u oie ere REM et is 8 5 Operation POSE zu iion distet eite A A EE UE 9 6 Adjust and Function Specification cccecceceee cence eee eeeee eee ee ee ee e
18. Over current protects operation during deceleration OC or OCS is indicated during operation Over current OU is displayed during inverter operation PLU is displayed during inverter operation OL is displayed during inverter operation OH is displayed during inverter operation No any indication the output frequency displayed 0 Po Possible cause Wiring error Wrong settings at operator panel Inverter displays fault indication Motor cannot start due to overload Motor breaks down Inverter breaks down Motor wiring error Terminals of inverter and motor U V W circuit shorted or ground connection Overload Is V F slope appropriate Is start torque appropriate Is the acceleration time too short when compared to load GD The inverter is starting during motor free run Deceleration time too short unable to be loaded Short circuit on U V W or grounding for motor Instantaneously mechanical load on motor Motor breaks down Inverter breaks down Is power voltage with the specification Braking resistor not applied Deceleration time too short unable to be loaded Is power voltage with the specification Instantaneous power voltage failure Power dropped and the protector function has operated Overload Is inverter over current limiter appropriate Check if the cooling fan is still working Is ambient temperature too hot Power failure Is ther
19. PAD 0 10V 0 1023 Automatic procedure control 0 999 1min 342 operation time al 13 Serial Communications User Manual This product built in with standard RS422 RS485 communicate port support international standard MODBUS protocol user can monitor single or many inverters by using PLC PC industrial computer or other equipment which support MODBUS protocol A The physical link The wiring of this product can use either RS422 4 wires or RS485 2wires by jumper JP4 Figure Single RS422 Pin 1 2 short 18 1 Single RS485 Pin 2 3 short 13 2 INVERTER INVERTER A A B B A A B B 1 2W 1500 Master a R 1 2W 1500 1 2W 1500 Fig 13 1 INVERTER INVERTER A A B B A A B B 1 2W 1500 Data Data Master 1 2W 1500 Fig 13 2 Note a When use RS422 4wires The REMOTE socket cannot connect to any device b Single transaction can read up to 10 continuous data from slave device c It can connect up to 32 devices in single net d The R in wiring diagram is terminal resister only used on the device in the end of communication line 92 B Data structure in communication This product support MODBUS RTU and MODBUS ASCII protocol In ASCII mode every byte of the data will transfer to two ASCII code Ex If byte data is 63H it will be 36H 33H in ASCII code 1 Hex to
20. aking Cd23 1 Stop mode Cd23 2 Start mode Cd23 3 Stop and start mode 8 Cd24 DC braking frequency Settable range 1 60 This function must accommodate Cd23 Cd25 and Cd26 Set frequency of DC brake starts at the time of inverter deceleration stops the DC brake is active when operates below the starting frequency 8 Cd25 DC braking voltage Settable range 1 15 This function must accommodate Cd23 CD24 and Cd26 DC braking torque setting Cd25 1 15 the higher value the higher output brake torque Note When DC brake voltage is high be aware of over current 8 Cd26 DC braking time Settable range 1 60 Adjust DC braking time Braking Frequency Start Frequency Output Frequency Braking Rate Braking Voltage Time Braking Time Note 1 DC braking time too long or too many times is possible to cause motor damage because of overheating 2 Set Cd23 0 when DC braking is not required 20 8 Cd27 Motor running direction Settable range 0 2 Fix motor running direction to prevent mechanical damage Cd27 0 both forward reverse directions available stop before changing direction Cd27 1 both forward and revise directions available No stop required Cd27 2 only forward operation is available Cd27 3 only reverse operation is available s Cd28 Restart Free run start Settable range 0 3 Cd28 Restart Free run start 0 No function No function 1 With function No function 2 No function Wi
21. all current level gt gt o o S 5 5 Normal 5 z Ju Stall LL preventive uL mode A preventivp l mode I I Time t t I Stall oO Stall I current current 2 2 o level o level p wx gt gt During Time Druing speed Time acceleration reached s Cd57 Maximum frequency setting FH Settable range 10 240 This function cannot be modified during revolution When Cd05 11 the maximum frequency V F slope FH Settable range 10Hz 240Hz Please refer to function code table Cd60 s Cd58 Base frequency setting Fb Settable range 10 240 This function cannot be modified during revolution When Cd05 11 the base frequency V F slope Fb Settable range 10Hz 240Hz Fb x FH Please refer to function code table Cd60 29 Cd59 Stagnancy of current detected 2 10 This function accommodate the content of Cd47 gt Cd48 When Cd47 7 gt Detect current level over Cd48 gt input RELAY but current must be decreased to equal to the value of C48 minus the value of Cd59 RELAY will be opened s Cd60 V F frequency FC Settable range 0 5 240 This function cannot be modified during revolution To set V F slope frequency FC when Cd05 11 Settable range 10Hz 240Hz FC X Fb o A D o gt l 5 I 2 l 5 I O 154 22 7 T I Cd7VB l gt HZ qe ro d r F ut Frequenc Cd60 Cd58 fo cy psa ce ca s Cd61 PWN
22. ave fallen off D Check that none of the connectors have been damaged or have fallen off E Check that there is no loosening of the terminals or screws of each of the parts 2 Installation and Storage A Storage If the equipment is not to be installed immediately it should be stored in a clean and dry location at ambient temperatures from 20 C to 55 C The surrounding air must be free of corrosive contaminants B Installation place Places where the peripheral temperature is from 10 C to 40 C and where the relative humidity is 90 or less Avoid installing at places where there is dust iron particles corrosive gas water spray direct sunlight or too much vibration And places where has good ventilation 10cm min 10cm 10cm min min CT2000ES 10cm min C Outline Dimension DIAN eI uhit mm 10 0 CT2002ES A75 CT2002ES 1A5 CT2004ES A75 CT2004ES 1A5 LADO A 157 6 Moze I Of al AD ye DD e yy Uni tira ra CT2002ES 2A2 CT2002ES 3A7 CT2004ES 2A2 CT2004ES 3A7 70 5 m 35 3 a TA KEYBAD screw position 3 Application notes A Concerning the inverter unit 1 Do not fit capacitors to the output side of the inverter in order to improve the power ratio
23. ced by load variation This function must accommodate the content of Cd52 Setting value 0 100 in relative slip differential 0 0 10 0 Ex 60HZ 4 pole 1700 rpm Synchronous speed 1800 rpm Full load speed 1700 rpm Slip differential speed 1800 1700 100 rpm Slip differential Slip differential speed Synchronous speed x100 100 1800 x100 5 5 Setting Cd52 55 Slip differential compensation Load variation Time Without slip Motor differential speed compensation With slip Motor differential speed compensation With slip Output differential freguency compensation s Cd54 External analog output selection Settable range 0 1 Indicate analog output Vout terminal 0 10V Physical definition of output single Cd54 0 Indicate output frequency Cd54 1 Indicate output current s Cd55 External analog input selection Settable range 0 1 Setting value IN1 gt IN2 0 OV indicate OHZ 10V indicate operation highest frequency 1 OV indicate operation highest frequency 10V indicate OHZ 8 Cd56 Over current stall preventive mode Settable range 10 200 This function is to prevent when motor current exceeds stall current from stall There are 2 kinds of acceleration time slopes when motor acceleration current exceeding stall current occurs Instantaneous load increase during steady operation and current exceeding over current stall revolution frequency will drop till current dropped to within st
24. d inverter stopped by low voltage 4 Read only Cd00 01 02 03 or delete all Code 36 cannot put in failure record by operator 34 s CEO05 CE20 Multi step function control frequency setting settable range 0 5 240HZ Maximum 16 steps CE05 1 step speed setting CE06 2 step speed setting CEO7 3 step speed setting CE08 4 step speed setting CEO9 5 step speed setting CE10 6 step speed setting CE11 7 step speed setting CE12 8 step speed setting CE13 9 step speed setting CE14 10 step speed setting CE15 11 step speed setting CE16 12 step speed setting CE17 13 step speed setting CE18 14 step speed setting CE19 15 step speed setting CE20 16 step speed setting s CE21 CE36 Multi step process control time setting settable range 0 100Min Maximum 16 steps End of entire procedure if time setting 0 CE21 1 step time setting CE22 2 step time setting CE23 3 step time setting CE24 4 step time setting CE25 5 step time setting CE26 6 step time setting CE27 7 step time setting CE28 8 step time setting CE29 9 step time setting CE30 10 step time setting CE31 11 step time setting CE32 12 step time setting CE33 13 step time setting CE34 14 step time setting CE35 15 step time setting CE36 16 step time setting 39 8 CE47 Multi steps function modes selection settable range0 1 gt The function cannot be modified during revolution Select operation modes on speed variation when process control switch
25. ddress Hi 00 00 0000 0000 Start Address Lo 80 80 1000 0000 No of Register Hi 00 00 0000 0000 No of Register Lo 03 03 0000 001 1 Error Check LRC 2 chars CRC 16 bits Trailer CRLF None Total Bytes 17 8 Response Field Name Example hex ASCII code RTU 8 Bit Field Header 17 colon None Slave Address FO FO 1111 0000 Function 03 03 0000 0011 Byte Count 06 06 0000 0110 1 Data Hi 03 03 0000 0011 1 Data Lo E8 E8 1110 1000 2 Data Hi 00 00 0000 0000 2 Data Lo 07 07 0000 0111 3 Data Hi 00 00 0000 0000 3 Data Lo 00 00 0000 0000 Error Check LRC 2 chars CRC 16 bits Trailer CRLF None Total Bytes 23 11 94 2 Function 06H preset signal register Presets a value into a single holding register 4 x reference When broadcast the function presets the same register reference in all attached slaves The maximum parameters supported by various controller models are listed on page Ex To inverter in FOH address protocol pre set data 6000 1770H into 0080H register the protocol frame will listed as below Query Field Name Example hex ASCII code RTU 8 Bit Field Header 1 colon None Slave Address FO FO 1111 0110 Function 06 06 0000 0110 Register Address Hi 00 00 0000 0000 Register Address Lo 80 80 1000 0000 Preset Data Hi 17 17 0001 0111 Preset Data Lo 70 70 0777 0000 Error Check LRC 2 chars CRC 16 bits Trail
26. e loosen part on external control terminal 42 Solution Refer to the wiring diagram 1 Check the power input wiring 2 Is there a voltage for U V W output The function code No 04 is as follows 0 Panel key operation 1 External signals Refer to Protect Function Exchange a higher capacity one Repair motor Please contact us Refer to the wiring diagram Banish circuit shorted or ground connection Reduce the load or increase inverter capacity Check Code 05 V F slope is appropriate with motor specification Adjust Code 07 torque boost to over come steady friction but not over current trip Lengthen acceleration time by apply Code 08 and Code 10 or increase inverter capacity Refers to Code 28 change the value from 0 to 1 Apply Code 09 and Code 11 to lengthen deceleration time or increase inverter capacity Exclude short circuit or grounding Reduce load or increase inverter capacity Repair motor Please contact us Improve power voltage condition Apply braking resistor increase braking ratio Apply Code 09 and Code 11 to lengthen deceleration time Improve power voltage condition Check the capacity of the power facilities Check the capacity of the power facilities Reduce load or increase inverter capacity Apply Code 06 to re set motor rated current Change cooling fan and clean dirt Improve ambient temperature condition Check the capacity of the power facilities Check exte
27. e mene mene ne nene nets 11 A Keypad Opel allolttssisot ato en Cabe eut uidet dta onus alerta rA r E tes taut 11 B Display Specific allo xcci A A AA AE 11 Gy Keypad Specifications tipi o bes Poa sedans 11 D Funci n Cod raid 13 7 Description of alarm display indications ooococococcncncncccccoconcncncnn non I 41 A a NA o AP soda oa 42 9 Maintenance and Inspection ooooovov onei sm meme nemen semet eia 43 10 Standard Specification 44 fs 2D0V Series 1 pas a 44 B 200 series 3 DIIBSB sese p aule A ERG ARR NUR manus KP M RR REN ad 45 C lt 400Vseries3 PASC Pm 46 tia Funetionicode Table tis r ao 47 12 Modbus Address of Display Data ooooonvov nn non nn 51 13 Series Communication User Manual ssssssssssssss Inneres 52 A The physical link iiir ttt o Et eve rto e ette t E ORE EE dede FE RN E 52 B Data structure in COMMUNICATION 0 ee ee ee eee HH Henne 53 C Function code in MOODUS 15 2 dts ita sitet desta aaa 53 D Errot check generation ies er temo ete tke deri ec ue rola bide eU aedes eu ed dada debates 56 E Group amp global broadcastinQ occococcccccnoconcnccncnconconanconcnnonconnnconnnnnnconancnnnncnninnnnennnn 57 1 Inspection upon receiving A Check that the model the capacity and power voltage specifications are as ordered B Check that no damage has occurred during transportation C Check that none of the internal parts have been damaged or h
28. een performed When this is done a complete eight bit byte will have been processed Step 6 Repeat Steps 2 5 for the next eight bit byte of the message Continue doing this until all bytes have been processed The final contents of the CRC register is the CRC value Step 7 When the CRC is placed into the message its upper and lower bytes must be swapped as described below Pseudo code for generating a CRC 16 CONST ARRAY BUFFER data ex FOh 06h 00h 80h 17h 70h CONST WORD POLYNOMIAL 0A001h X16 X15 X2 X1 SUBROTINUE OF CRC CACULATE START CRC_CAL LENGTH VAR INTEGER LENGTH VAR WORD CRC16 OFFFFH CRC16 initial VAR INTEGER i j LOOP COUNTER VAR BYTE DATA DATA BUFFER FOR i 1 i LENGTH i BYTE LOOP DATA BUFFERII CRC16 CRC16 XOR DATA FOR j 1 j 8 J BIT LOOP IF CRC16 AND 0001H 1 THEN CRC16 CRC16 SHR 1 XOR POLYNOMIAL ELSE CRC16 CRC16 SHR 1 DATA DATA SHR 1 E b RETURN CRC16 96 E Group and Global Broadcast 1 Group Broadcast User can use this function to control certain group of inverter at the same time When master send out group address data the slave inverters will react when receive order but will not send any signal back to master 2 Global Broadcast User can use this function to control all inverters at the same time When master global broadcast all slaves inverters will react after receive order
29. ency From 1st step speed i continuous operation last step First step Continuous i T dion speed de the la eros he cick operation perform frequency tillthe RST or CE48 setto1 thenchange speed as the last i to first step s speed to continuous operation speed in the step till the RST or CE48 Last step set to1 First step 3T 8 CE52 Choice of multi speed record file settable range 1 6 The function cannot be modified during revolution The setting cannot be changed while the machine is working According to the needs of the user choose different file for the current step the data CE05 CE36 are stored in the files s CE53 Multi steps all files set to default settable range 0 1 The function cannot be modified during revolution The setting cannot be changed while the machine is working CE53 0 Data remain unchanged CE53 1 Reset data in files 1 2 to default 8 CE54 Multi steps memory duplicate function settable range 1 6 The function cannot be modified during revolution The setting cannot be changed while the machine is working Duplicate current using file CE05 CE36 to CE54 8 CE61 Input terminal for Set Point and PI feedback settable range 0 5 The function cannot be modified during revolution CE61 Target value PI feedback terminal 0 Cd00 IN1 1 Cd00 IN2 2 CE67 IN1 3 CE67 IN2 4 IN1 IN2 5 IN2 IN1 Note 1 IN1 4 20mA scale to 0100 0 gt IN2 IN3 0
30. er CRLF None Total Bytes 17 8 Response Field Name Example hex ASCII code RTU 8 Bit Field Header colon None Slave Address FO FO 1111 0110 Function 06 06 0000 0110 Register Address Hi 00 00 0000 0000 Register Address Lo 80 80 1000 0000 Preset Data Hi 17 17 0001 0111 Preset Data Lo 70 70 0777 0000 Error Check LRC 2 chars CRC 16 bits Trailer CRLF None Total Bytes 17 8 99 D Error check Generation 1 LRC Generation Add all bytes in the message excluding the starting colon and ending CRLF Add them into an eight bit field so that carries will be discarded Subtract the final field value from FF hex all 1 s to produce the ones complement Add 1 to produce the two s complement Ex The query data is FOH 06H OOH 80H 17H 70H FDH the two s complement is 03H The 0 amp 3 will be the LRC 2 CRC Generation Generating a CRC Step 1 Load a 16 bit register with FFFF hex all 1 s Call this the CRC register Step 2 Exclusive OR the first eight bit byte of the message with the low order byte of the 16 bit CRC register putting the result in the CRC register Step 3 Shift the CRC register one bit to the right toward the LSB zero filling the MSB Extract and examine the LSB Step 4 If the LSB is 0 repeat Step 3 another shift If the LSB is 1 Exclusive OR the CRC register with the polynomial value A001 hex 1010 0000 0000 0001 Step 5 Repeat Steps 3 and 4 until eight shifts have b
31. ere are 11 patterns of V F slope as follow V UN LM V id Pd A J Z d 1 re y a 14 F 1 F V FY F 5OHZ 60HZ 50HZ 100HZ 60HZ 120HZ V V V V F F F Fd F 50HZ 150HZ 60HZ 180HZ 50HZ 200HZ 60HZ 240HZ b JEAN ra 9 Pi A 10 87HZ 174HZ 103HZ 206HZ When Cd05 11 V F slope is determined by Cd57 Cd58 Cd05 12 1 5 power curve Cd05 13 1 7 power curve Cd05 14 square curve 60HZ s Cd06 Motor current rate Settable range 25 100 Set motor overload protective current in order to avoid motor failure because of overload Set value 100 please calculate the following formula Set Value Motor rated current Inverter rated current x100 Ex Use inverter with 3 7KW 5HP to drive motor with 2 2KW 3HP Inverter rated current 2 17 4A Motor rated current 8A Set Value 8 17 4 x100 46 s Cd07 Torque compensation Vb Settable range 0 150 The function cannot be modified during revolution This function is to raise output voltage to increase torque of motor It can also be used to increase load slope of low voltage produced by long wiring between inverter and motor as well as fluid fan and pump Output Voltage 0 Output Frequency HZ s Cd08 09 10 11 Acceleration deceleration time Settable range 0 1 6000 The time needed for set frequency from OHz to 50Hz There are 2 selections for each of acceleration time and deceleration time To set acceleration deceleration time Set
32. frequency Settable range 0 7 This function cannot be modified during revolution This function is to set PWM frequency Cd61 PWM Freguency 0 Setting by Cd62 1 5 4 0HZ 4 KHZ 5 KHZ 6 KHZ 7 KHZ 8 KHZ 9 KHZ 7 10 KHZ Note When exceed 10kHz please set 0 maxima 16khz by Cd62 8 Cd62 PWM Frequency Settable range 15 160 This function cannot be adjusted during operation This function is to set PWM frequency Frequency KHZ settable value 10 Ex Cd62 15 PWM Frequency 1 5KHz Ex Cd62 30 PWM Frequency 3 0KHz Do O P U NN 30 8 Cd63 Start frenquency of auto voltage compensation Settable range 3 0 20 0HZ The function cannot be modified during revolution This function is the point of motion to assume auto compensation voltage start frenquency This function accommodate the content of Cd03 Cd52 8 Cd64 Dynamic braking range Settable range 0 1 This function cannot be adjusted during revolution Cd64 0 Dynamic braking can be active during acceleration deceleration and constant speed Cd64 1 Dynamic braking can be active during acceleration and deceleration but not active during constant speed operation 8 Cd65 Instant initial field time Settable range 1 7 This function cannot be adjusted during revolution This function is to adjust instant initial field current of motor Shorter of the time is higher of the field current Cd65 Instant ini
33. function is being modified vibration when the motor spin out set Cd03 0 When the motor vibrates and know the value of vibration by Cd02 10 E g cause Cd02 10 indicate 160 210 gt assume Cd68 200 8 Cd69 Motor speed search time Settable range 0 15 The function cannot be modified during revolution Adding Function CD28 8 Cd70 Dynamic Braking active level Settable range 120 140 This function cannot be modified during revolution This function is to adjust active point of dynamic braking Note 220V series protection point voltage VDC Cd70 x200V x96 x 2 400V series protection point voltage VDC Cd70 x400V x96 x 2 8 Cd71 Over Voltage prevention function active point Settable range 130 150 This function cannot be modified during revolution This is to adjust the over voltage protection active point when over voltage occurred Note 220Vseries active voltage VDC setting value x200V x96 x 2 400Vseries active voltage VDC setting value x400V x96 x 2 8 Cd79 Auto saving function setting setting range 0 1 This function can t be modified during revolution Whether select to use memory function of power failure or not Cd79 0 Disable auto saving Cd79 1 Enable auto saving When power off and current step PLC will be recorded automatically 8 Cd80 Modbus Protocol and communication mode setting settable range 0 6 This function can t be modified during revolution Selection of operation method on RS485 commu
34. g of PIM module showing b in front of value Display speed feedback Check if MCK circuit working properly then the restart and free run start function Cd28 will working normally Display current step of multi step function step Display current time of multi step function minutes Cd02 10 Display motor vibration 8 Cd03 Torque mode Selective range 0 1 The function cannot be modified during revolution Cd03 0 Automatic torque compensation de active set compensation by Cd07 Cd03 1 Initial Torque boost active set compensation by Cd52 Set compensation by Cd63 8 Cd04 Operation command mode Selective range 0 5 The function cannot be modified during revolution Cd04 0 Cd04 1 Cd04 2 Cd04 3 Cd04 4 Cd04 5 Operation on operation panel 1 press A Wkey to display the content of Cd02 2 wire Operation by external terminal 1 including FR RR terminal 1 2 3 4 press A Wkey to display the content of Cd02 Operation on operation panel 2 A Wkey fine tuning frequency 2 wire operation on external terminal 2 including FR RR terminal 1 2 3 4 AWkey fine tuning frequency 3 wire Operation by external terminal 1 including FR RR terminal 1 2 3 4 press A Wkey to display the content of Cd02 3 wire operation on external terminal 2 including FR RR terminal 1 2 3 4 AWkey fine tuning frequency 8 Cd05 Set V F pattern Selective range 1 14 The function cannot be modified during revolution Th
35. increase wattage of resistor Voltage V Type NM Mark CT2002ES A75 1200 80W CT2002ES 1A5 800 160W 220 CT2002ES 2A2 600 250W CT2002ES 3A7 360 400W CT2004ES 1A5 3600 300W 380 CT2004ES 2A2 2500 500W de 1 CT2004ES 3A7 1500 800W F Standard external connection diagram Note While external is required for DBR disconnect inter DBR first DBR 3 phase er PO p pow Pi PR N 200V 50Hz T 200 230V 50 60Hz C 400V 50Hz 400 460V 50 60Hz ACL Transformer N 1 EE i U O O 000 Q o 0 O SUE No NM JER 7 0 0 007 O 000 PE WEE 0 O 007 O bE Voltage detect Current detect External Operation XQ 1 2W VOUT Q 7 CPU ai D A output terminal O Y Power Control ee ale External signal 4 20mA Ime Operational O OV panel Terminal O O O DIH Terminal O O O DD nem O C1 Terminal O O O DD Multi function a O 0 O Terminal O O O DIA NO Relay O O O Output terminal Reverse operation O O O RR NC Forward operation O 0 O O FR O COM RJ45 Twisted or shield wires A A B B O REMOTE O O O O RS422 485Series communication interface terminal G Control circuit Multifunctional RELAY output terminal 1 2W 10K ohm 0 10 4 20 V mA DC Current voltage set output Main voltage set DY DI2 oaf na RR FR COM Muli Multi Muli Muhi Muli huhi functional functional functional funct
36. ing 3 COM Shorting 4 COM Multifunctional relay output terminal Connector capacity AC 220V 0 1A While normal C closed and NC Closed While operating CL open and NO _ closed Functions of C1 NC1 NO1 are set by CD47 Refer to Serial Communications User Manual SG is 0 volt terminal of the digital signal 5 Operational Test A Check before test Please check the following 1 Is wiring correct Check especially the input and output terminals 2 Is there a short circuit or ground connection on external wiring Make sure there is no loosening of screws Check external sequence control circuit 3 4 5 Check voltage of power supply B Operation Method CT 2000 series inverter unit has both operator panel and external operation methods 1 Operator panel MCB O O 1 nue 000 000 di CT2000ES Panel input 2 External signal operation e 1 4 O oO O CT2000ES Switch control C Operational test Test according to the following procedure and be aware of indications 1 Basic operational test Operational procedure l Connect power supply Il Monitor glittering indicates frequency Ill Press either FWD or REV key motor starts running It will stop accelerating after reaching set frequency IV After pressing STOP key motor stops and indicating frequency steps down The set frequenc
37. ional functional Tunctional input innt input input input input terminal terminal terminal terminal terminal terminal H Terminal Specifications Main Circuit Control Terminal 1 Control Terminal 2 ka power input terminal Inverter output terminal E Ground terminal Brake resistor connecting lll Power speed output setting IN1 Current speed input setting IN2 Voltage speed input setting VOUT Operation Frequency Current output indication CC Common input control terminal COM Sequence control common terminal Forward operation input terminal RR Reverse operation input terminal DI 2 acceleration input terminal AC2 DI2 2 deceleration input terminal DC2 DIS JOG RST C1 NC1 Control output terminal NO1 ooo NO O o NC oO Serial communication terminal A A Connect 3 AC with Single 200 230V 50 60Hz with 3 380 460V 50 60Hz 3 phase induction motor Ground terminal of inverter chassis Connected proper brake resistor according to rated ampere DC 10V DC 4 20mA CD01 2 or 4 DC 0 10V 5KQ VR CD01 1 3 Analog Output 0 10V DC Frequency Current set by CD54 Ground terminal for speed setting Ground terminal for sequence control Forward operation by FR COM shorted Reverse operation by RR COM shorted Select 2 acceleration time mode by shorting 1 COM set CD10 Select 2 deceleration time mode by shorting 2 COM set CD11 Short
38. ld time 1 7 1 193 66 Digital filter function 1 6 5 194 67 Power source positioning 0 30 0 195 accuracy calibration 68 Motor vibration 100 500 200 196 compensation 69 Motor speed search time 0 15 15 197 70 Dynamic braking active level 120 140 130 198 71 Over Voltage prevention 130 150 140 199 function active point 79 Auto record when power off 0 unuse 1 207 1 use 80 Modbus protocol data frame 0 208 and Communications mode setting 81 RS485 Communication ID 11 240 240 209 Setting 82 RS485 Baud rate 0 2400 bps 2 210 1 4800 bps 2 9600 bps 3 19200 bps 83 Series communication 5 15 5 241 response time 90 Series communication Cd90 0 unstore 0 218 Parameter store eeprom Cd90 1 store one data and reset 0 49 NO Function Detail of Data Initial MODBUS factory Address setting CEOO Fault annunciation The last None 228 CEO1 fey annunciation Before the None 229 Fault annunciation The 2 before CE02 the last None 230 CE03 Fault annunciation The 3 before None 231 the last CE04 Input code 0 232 CEO5 1 step speed setting 0 240Hz 0 233 CEO6 2 step speed setting 0 240Hz 0 234 CEO7 3 step speed setting 0 240Hz 0 235 CE08 4 step speed setting 0 240Hz 0 236 CEO9 5 step speed setting 0 240Hz 0 237 CE10 6 step speed setting 0 240Hz 0 238 CE
39. n adjustable 25 100 Ambient Temperature 10 C 50 C Non condensing and not frozen Storage Temperature 20 C 60 C Humidity Relative between 45 to 90 No condensing Cooling system Forced air cooling Altitude Altitude 1 000m or lower keep from corrosive gasses liquid and dust Weight Kgs 1 6 1 6 1 6 25 25 Note 1 Braking resistor specification refer to page 6 k Under development 44 B 200Vseries 3 phase Motor rating KW 0 375 0 75 0 75 1 5 1 5 2 2 2 2 3 7 3 7 Model CT2002 ES A37 ES A75 ESe A75 ES 1A5 ESe 1A5 ES 2A2 ESe 2A2 ES 3A7 ESe 3A7 Rated current A 2 4 4 2 4 2 7 4 7 4 11 1 11 1 18 18 Rated capacity KVA 0 96 1 8 1 8 2 9 2 9 4 4 4 4 7 1 7 1 Power supply 34 200 230V 10 50HZ 5 or 34200 230V 10 60HZ 5 Output voltage 36 200V 220V gt 230V Control method Sine P W M Control Frequency accuracy Digital setting 0 1 Analog setting 0 5 35 C Frequency resolution Frequency range V F ratio orque compensation Acceleration Deceleration time Motor Braking Digital setting 0 5 100Hz 0 01Hz 100Hz 240Hz 0 1Hz Analog setting setting value 1000 Hz 0 5 240HZ Initial frequency 0 5 30Hz 10 patterns or any V F patterns 0 15 0 voltage compensation automatic voltage compensation 0 1 6000 sec linear two step setting DB Transistor built in connect b
40. nal 0 CD00 IN 1 select 1 CD00 IN2 2 CE67 IN1 50 3 CE67 IN2 4 IN1 IN2 5 IN2 IN1 CE62 P gain 0710 0 0 289 CE63 I gain 0 2 1000 0 sec 1 290 CE64 Reserved 291 CE65 Output limit 0 100 0 96 100 292 CE66 PID output limit 293 CE67 _ PI target value Setting 0 100 0 100 294 CE68 PID delay time 0 10 0 295 CE69 PID offset adjust 0 200 100 296 CE70 PID output gain 0 25 1 297 CE74 P control status selection 0 1 0 301 CE77 PID delay status selection 0 1 0 302 CE78 PID output characteristic selection 0 1 1 303 CE79 PID status selection 0 4 0 304 CE80 PID target acceleration time 0725 5 0 305 12 Modbus Address of Display Data MODBUS Description Notes Range Unit Address Operation frequency 0 24000 0 01HZ 328 Current feedback 0 9999 0 1A 329 Operation command 0 24000 0 01HZ 330 DC voltage 0 9999 0 1V 331 Output voltage Vac Output voltage Xx 0 9999 0 1 332 External terminal mode 0 255 333 Module Temperature 112 1130 0 1 C 334 Operation status Bit2 0 Stop 1 RUN 335 Bit14 O FR 1 RR Operation command MASTER changes 336 Bito FWD command Biti REV command Clear BitO Bit1 Stop command Bit2 Reset after failure command Failure Bit4 3 2 1 0 337 0 None 4 0CPA 5 OCPd 6 0CPn 8 0V 10 0H 12 0L 14 0C 15 PLU 16 0L2 17 BuOH IN 1 0 20mA 0 1023 369 IN 2 0 10V 0 1023 370 KEY
41. nication port Supporting Modbus Protocol 33 8 8 Cd80 0 RS485 shut down communication interface Cd80 1 Active RTU Mode 8 n 1 Parameter change is not allowed Cd80 2 Active RTU Mode 8 n 1 Allow changes on general parameter Cd80 3 Active RTU Mode 8 n 1 Allow changes on operation instruction and general parameter Cd81 RS485 communication address setting settable range 1 240 This function cannot be modified during revolution Corresponding communication address should be set in advance when active RS485 communication function Inverter is at slave side Note Communication function refers to manuals of interface Cd82 Series communication baud rate setting settable range 0 3 This function can t be modified during revolution Setting of Baud rate during communication Cd82 0 2400 bps Cd82 1 4800 bps Cd82 2 9600 bps Cd82 3 19200 bps Note Re start inverter after setting Baud rate Cd83 Series communication response time setting settable range 0 15 This function can t be modified during revolution Setting waiting time for response when inverter receive correction data MODBUS RESPONE TIME 4ms CD83 s Cd90 Series communication parameter store eeprom settable range 0 1 8 Cd90 0 unstore Cd90 1 store one data and reset 0 CE00 01 02 03 Failure record Record cause of failure in order to solve failure Note 1 Cannot record failure Err Ero Erc 2 Only memorize 4 records 3 Cannot recor
42. ntroller s CE78 PID output characteristic selection settable range 031 Set PID output inverse function inverting when set 1 s CE79 PID control selection settable range 034 PID disable PID outpout is inverter frequency output D control error PID outpout is inverter frequency output D control feedback PID output is corrective value of inverter frequency output accede main frequency D control error 4 PID output is corrective value of inverter frequency output accede main frequency D control feedback ono 39 s CE80 PID target acceleration deceleration time settable range 0 25 5 Set PID target acceleration deceleration time setting way is to accelerate 0 to 100 When PID target is needed to be smoothly curve not pulse wave CE74 H v CE62 ale Di 11 Proportion Di 12 DI 13 PID soft start Error CE62 Bee S NE d N j E E PIO Target ro o O CE63 M me output Integral E Yi s control CE66 i Integral CE80 CE74 limit Acce Decel CE67 1 3 1 3 V Feedback x gt CE64 eee P s T i D Differential Ni s Pa CE64 control CE68 1 es CE79 SET D SU es Delay time CET9 CE7 i 12 i sp Output gain Delayt ime 0 i gt 1 0_0 ci gt
43. on time 2AC Two kinds of deceleration time 2DC JOG Inertia stop operation MBS Failure clear and Programable Logic Controller PLC time reset RST 9 Switch analog input Al1 Al2 10 PID disable 11 PID Error Back 12 PID integral preservation 13 PID integral reset 14 PID soft start Notice When setting is 7 MBS or 8 RST gt directly set the external terminal short to act without assume external operation pattern Duc Ud GINE s Cd36 Failure record clear Settable range 0 1 Clear the failure record content of Code 32 33 34 and 35 Cd36 0 No change Cd36 1 All of the contents of data will be hOnE display of LoAd after setting Note After this function is active content value automatically returns to 0 thus readable value is always 0 23 8 Cd37 Frequency gain setting Settable range 20 200 Select ratio of frequency gain Gain setting for external input signals are available using this function Output Frequency Set Value xFrequency Gain xMAX Frequency Ex Under the mode of external voltage 0 10V frequency setting frequency gain 100 set voltage to 2V MAX Frequency FH is 120Hz Output Frequency 2V 10V x120Hz x100 24Hz If change frequency gain to 15095 then Output Frequency 2V 10V x120Hz x150 36Hz 200 100 4mA 20mA Analog Setting Signal Note If the maximum frequency FH exceeds more than 120Hz gain setting of larger than 100 is ign
44. on voltage on the display 2 FWD REV FWD means motor operate at forward direction REV means motor operate at reverse direction 3 Keyboard specification 1 FWD and REV Push keypad to control reverse of motor and screen display main display content Cd02 setting Push keypad to control reverse of motor and screen display main display content Cd02 setting 2 STOP STOP function Stop motor revolution when push STOP key and on the mean time screen flashing with commanding instruction RESET function While failure occurred press STOP key to re start inverter and save failure in failure memory 3 PROG SET FUNC switch In display mode gt PROG SET key and screen shows Cd00 General parameter input area Press PROG key again and screen shows CE 00 failure and engineering mode If pressed PROG key now screen would return to display mode SAVE function In parameter input mode press PROG SET key will save new parameter just input 4 READ READ function When display shows Cd General parameter Input mode or CE Failure display and engineering mode Press READ to parameter input mode Screen showing previously parameter setting Change of parameter can be proceeding Back to display function Press READ at parameter input mode can escape from parameter input mode and not save new parameter 5 Key as shown SHIFT function press key to swich position of nonius gt when the nonius is at lef
45. ored and fixed at 100 and input data of Cd37 will not be changed s Cd38 Analog output calibration Settable range 90 110 Set the ratio of frequency graduation calibration then Cd38 99 99 of initial factory Cd38 101 101 of initial factory Set Cd54 to select analog output 8 Cd39 Frequency command bias Settable range 0 250 External analog frequency command bias setting Output Frequency 250 Setting range 125 OV Freguency directive 10V 0 24 8 Cd40 41 42 43 Multi speed setting Settable range 0 5 240 This function has 8 kinds of speed operation Use external terminal FR or RR accommodate DI1 DI2 DI3 DI4 to select different speeds Refer to the following table Cd40 5 step speed setting Cd41 6 step speed setting Cd42 7 step speed setting Cd43 8 step speed setting Example DI1 set to be 2DF DI2 set to be 3DF DI3 set to be 5DF DI1 DI4 any three of them could be set to be 2DF gt 3DF 5DF External Terminal ame Selective speed Setting Function 2 4 5 DI1 2DF O O DI2 3DF O DI3 5DF O O Stands for external terminal to put in Note Apply to multi speed setting external control is reguired for operation control mode e g Cd04 1 8 Cd44 Stop mode Settable range 0 2 Cd44 0 Deceleration stop Cd44 1 Free run stop Cd44 2 Free run stop but restart after the deceleration time is reached deceleration time is set by Cd11 8 Cd45 Fre
46. put procedure Cd01 0 RAAAASAD PIN NAN KRAJA MAA SET 1 0 1 0 E AAAI INN A LID AAI DANII DAA DDE 0 0 NANA PISOS NIN DN RRA S YADA Notice ib Indicate 7 segment LED flash 8 Cd01 Setting procedure of frequency Selective range 0 6 The function cannot be modified during revolution Setting procedure of frequency is to select either panel key or external analog signal Cd01 0 Set frequency on operation panel as the above items A C Cd01 1 Set frequency by terminal In2 DC 0 10V 5KQ VR Cd01 2 Set frequency by terminal In DC 4 20mA Cd01 3 Set frequency by terminal In2 DC 0 10V 5KQ VR hysteresis Cd01 4 Setting from terminal In1 input DC4 20mA hysteresis Cd01 5 Setting value input by VR of keypad Cd0126 Set frequency by Multi step function mode 8 Cd02 Select Main monitor display Selective range 0 10 The monitor is consisted of four 7 segment LEDs displays frequency current and various data by digital number and character Cd02 0 Cd02 1 Cd02 2 Cd02 3 Cd02 4 Cd02 5 Cd02 6 Cd02 7 Cd02 8 Cd02 9 Display the frequency LED HZ active Display the current LED A active Display Ultimate speed Hz and A LED de active Display DC voltage of DC BUS showing d in front of value Display rms value of U V W AC output LED HZ A active Display external control terminal status showing E in front of value Display temperature risin
47. quency detect level Settable range 0 5 240 This function is only available when RELAY output terminal Cd47 6 or Cd48 6 and Cd45 is assigned Hz OUTPUT CD45 Time No Nc or external relay OPEN CLOSE EE Time 25 8 Cd46 Speed multiplier Settable range 0 01 500 The function shows revolution speed multiplied by a scaling factor on the Display Note 1 HZ and A LED de active 2 RPM Frequency xCd46 3 If the value overflow it will show 9999 8 Cd47 Relay 1 output select Settable range 0 6 The function sets the mode of relay1 to activate Cd47 Specification Remark 0 Time counter Time reached to the content of Cd29 Fault Stop Acceleration Speed reached Deceleration Speed pass over Revolution frequency 2 content of Cd45 Current pass over Current percentage content of Cd48 NO 0 RAR MN s Cd48 Detect current level Settable range 40 150 The function is RELAY output terminal function selection Cd47 7 Cd48 allocate motion calibration Cd59 set reset I OUTPUT CD48 Time No Nc OPEN CLOSE Time s Cd49 Function to lock data Settable range 0 1 To lock data prevent errors by none operator Cd49 0 Data change capable Cd49 1 Data change not capable 26 8 Cd50 Software version Read only This function is to record software version read only 8 Cd51 Motor rated voltage setting Vr Settable range 10 450
48. raking resistor to reach 10096 regeneration braking Note 2 DC Braking DC Injection Braking Setting mode torque time active frequency Standard feature Free run restart jogging speed upper lower frequency limit setting jump frequency setting 8 step speed setting frequency indicated output DCO 10V operation direction setting forward reverse prohibit voltage current limit data lock EMI with CT2000ESe only Relay Output Arrival with timer failure stop acceleration frequency equal deceleration over frequency Frequency setting Digital setting by keypad or external analog signal DCO 10V DC4 20mA Display Protection Overload capacity Ambient Temperature Storage Temperature Humidity Cooling system 7 segment LED display Frequency current voltage setting value function failure status Temperature of PIM module Low voltage over voltage instantaneous power failure over voltage stall overload over current stall instantaneous over current acceleration over current deceleration over current over heat 150 for 1 min anti time limit function adjustable 25 1009 Altitude 1 000m or lower keep from corrosive gasses liquid and dust 10 C 50 C Non condensing and not frozen 20 C 60 C Relative between 45 to 90 No condensing Forced air cooling Weight Kg 1 6 16 1 6 16 1 6 2 5 2 5 2 5 2 5
49. rnal control terminal 9 Maintenance and Inspection Maintenance and inspection must be taken under power off Cautions on maintenance and inspection 1 Capacitor is charged at high voltage for a while after turning off the power Accordingly start the inspection work at least 5 minutes after turning off the power 2 Do the work with operator Inspection items 1 Please check the following items A Motor runs as expected B Avoid installing on circumstances like acid alkaloid C No trouble is recognized in the cooling system and irregular vibration or noise D No parts is overheated or burned 2 Periodic inspection Interval Inspection item Every 6 months 1 Terminal plates and mounting bolts 2 Corrosion and breaks in the terminal clips for the wiring 3 Condition for the connector fixing Once a year 1 Use clean dry air to remove dust buildup from the guards the stack and the cooling fan 2 Check for parts burns or damage and make any exchanges necessary 43 10 STANDARD SPECIFICATION A 200Vseries 1 phase Motor rating KW 0 375 xk 0 75 0 75 1 5 15 Model CT2001 ES A37 ES A75 ESe A75 ES 1A5 ESe 1A5 Rated current A 24 4 2 42 6 2 6 2 Rated capacity KVA 0 96 1 8 1 8 2 9 2 9 Power supply 14200 230V 10 50HZ 5 or 14200 230V 10 60HZ15 Output voltage 36 200V 220V 230V Control method Sine P W M Control Freguency accuracy Digital set
50. t gt press key nonius will be back to right gt when accommodate to press W Akey to modify parameter in this mode 6 W A key Item of display changing Pressa W key at display mode select required item Parameter selection Press A W key to change value when screen shows Cd General parameter input area or CE Failure display and engineering mode Press and hold A W key can progressively increase or decrease value Parameter modification Press A W key at parameter input mode can change parameter Using with SET key to modify parameter D Function Code s CdOO Set frequency Settable range 0 5 240 HZ There are 5 methods to change set frequency Items A C are methods of panel key operation items D E are methods of external terminal input A At display function press READ and setting Cd01 0 B Use PROG key to input data Cd01 0 C Set VR on faceplate Cd01 5 D Set external voltage Cd01 1 or 3 E Set external voltage Cd01 2 or 4 Note 1 Setvalue should be in accordance with V F slope Cd05 and upper limit frequency Cd17 Set by function key A At display function press READ and setting Cd01 0 READ ilolozos KAD PWIA JORE E YA Meanwhile the operation speed Cd00 has been changed but not saved yet power cut off and supply again CdOO still be10 00 gt press PROG SET and save data ANN NON SLYLILLAIYLIYIIL IN B Use PROG key to in
51. t after instantaneous power failure no function Instantaneous power failure Voltage loss Power Supply External Switch Inverter Power Motor Speed Note The inverter will be de active when control voltage is less than 5V Apply with free run restart function when it is required 8 Cd29 Time Settable range 0 9000 This function must accommodate Cd47 0 setting When motor starts operation the time counter is active s Cd30 Stop by panel key Settable range 0 1 Cd30 0 No function Cd30 1 with function Stop function This function enables the inverter to be stopped by panel key while the inverter is operated by external sequence 22 s Cd31 Initial factory setting Settable range 0 1 The function cannot be modified during revolution Set data to original factory setting Cd31 0 No change Cd31 1 Initial factory setting refer to function code table Note After this function is active content value returns to 0 readable value is always 0 s Cd32 33 gt 34 gt 35 DI1 DI4 external terminal function setting Settable range 0 14 Setting external terminal by operator request after external terminal put in according to Cd32 is DI1 function setting Cd33 is DI2 function setting gt Cd34 is DI3 function setting Cd35 is DI4 function setting 0 No motion Two kinds of speed order 2DF Three kinds of speed order 3DF gt Five kinds of speed order 5DF gt Two kinds of accelerati
52. th function 3 With function With function 1 Free run restart function When power supply failure occurs or voltage loss there may be a malfunction on PCB control circuit this function is to return to the original setting of speed and frequency after power recovery Power Power Failure Voltage loss ioo ppm RAN gd External Switch SEE ev 15msec Time needed for Inverter to detect motor free run speed i Motor Speed a 1 Note 1 Free run direction must be the same as setting direction 2 After power recovery there is about 2 sec delay time motor frequency detect for start Restart after power recovery the inverter will output a freguency signal first to detect if it conforms the freguency of free run if the two freguencies are egual the inverter output rated voltage then The purpose is to prevent over current to happen 2 2 Restart after instantaneous power failure This function if different from free run restart the inverter control power is maintained above 5V When it detects low voltage PLU it activates STOP PLU After recovery of voltage PLU are de active STOP remains the same and it will have to switch ON again to restart if you select external control if you select panel control just press FWD or REW key to restart Restart after instantaneous Restart motor under free run ipower failure with function Restar
53. tial field time 64mS 128mS 256mS 512mS 1024mS 2048mS 4096mS NO OI BGO Po 3l Output Frequency Set frequency DC braking frequency 1n stopping E Cd24 Start frequency Cd16 gt t DC braking time in startin Cd23 Cd26 Output voltage A DC braking time in stopping Cd23 Cd26 Output voltage of set frequency Output voltage of start frequency DC braking voltage 1 Cd25 8 Cd66 Digital filter function Settable range 1 6 This function is adjustable during revolution This is function is active as digital filter while invert with external analogue input Increasing the figure to stabilized frequency while noise of external analogue input is higher Decrease the figure when inverter required to response faster Cd 66 Digital filter time 4ms 8 ms 16 ms 32 ms 64 ms 128 ms 01 ROOM 8 Cd67 Power source positioning accuracy calibration Settable range 0 20 This function is adjustable during revolution This function is to adjust the calibration of voltage positioning on DC BUS between detected and actual position The display value of Cd02 3 will be lower when Cd67 set at bigger figure Cd02 3 display will be higher when Cd67 setting at smaller figure 32 s Cd68 Motor vibration compensation Settable range100 500 The function cannot be modified during revolution This
54. ting 0 1 Analog setting 0 5 35 C Frequency resolution Digital setting 0 5 100Hz 0 01Hz 100Hz 240Hz 0 1Hz Analog setting setting value 1000 Hz Freguency range 0 5 240HZ Initial frequency 0 5 30Hz V F ratio ho patterns or any V F patterns Torque compensation 0 1 5 0 voltage compensation automatic voltage compensation V F ratio Acceleration 0 1 6000 sec linear two step setting Deceleration time Motor Braking No DB Transistor DC Braking DC Injection Braking Setting mode torque time active frequency Standard feature Free run restart jogging speed upper lower frequency limit setting jump frequency setting 8 step speed setting frequency indicated output DCO 10V operation direction setting forward reverse prohibit voltage current limit data lock EMI with CT2000ESe only Relay Output Arrival with timer failure stop acceleration frequency equal deceleration over frequency Frequency setting Digital setting by keypad or external analog signal DCO 10V gt DC4 20mA Display 7 segment LED display Frequency current voltage setting value function failure status Temperature of PIM module Protection Low voltage over voltage instantaneous power failure over voltage stall overload over current stall instantaneous over current acceleration over current deceleration over current over heat Overload capacity 150 for 1 min anti time limit functio
55. with CT2000ESe only Relay Output Arrival with timer failure stop acceleration frequency equal deceleration over frequency Frequency setting Digital setting by keypad or external analog signal DCO 10V DC4 20mA frequency setting knob Display Protection Overload capacity Ambient Temperature Storage Temperature Humidity Cooling system 7 segment LED display Frequency current voltage setting value function failure status Temperature of PIM module Low voltage over voltage instantaneous power failure over voltage stall overload over current stall instantaneous over current acceleration over current deceleration over current over heat 150 for 1 min anti time limit function adjustable 25 100 Altitude 1 000m or lower keep from corrosive gasses liquid and dust 10 C 50 C Non condensing and not frozen 20 C 60 C Relative between 45 to 90 No condensing Forced air cooling Weight Kg 1 6 1 6 1 6 1 6 2 5 2 5 2 5 2 5 Note 3 Braking resistor specification refer to page 5 k Under development 46 11 Function Code Table NO Function Detail of Data Initial factory MODBUS setting Address 0 Set frequency 0 240Hz 10 128 1 Frequency setting 0 Operation panel Cd00 5 129 procedure 1 External IN2 0 10V 2 External IN1 4 20mA 3 External
56. y starts glittering after the motor stops V Repeat procedures III and IV to test forward and reverse operations Operation monitor display I With reciprocal glittering indicated HZ LED and factory setting set VR on the panel II Hz display with FWD or REV LED lighted up steadily indication goes up according to frequency until reaching value 10 00 Hz III Indication goes down according to operation frequency and returns to situation after stop 2 Frequency change test Operational procedure I Exercise the above operation test procedures Il III Il Adjust VR on the panel to change frequency command III Repeat procedures II to increase or decrease frequency Operation monitor display I The same as the above basic test of II Il Monitor display indicates the current new setting value Note 1 ls motor operation direction correct Changing any two of U V W output terminals to change motor operation direction Is there any noise or vibration on motor Is it run smoothly during acceleration and deceleration Is there any power failure RON 10 6 Adjust and Function Specification A Keypad operation m O o Hz I FWD REV Display PROG FWD SET C REV READ A STOP lt v 2 Display specification 1 Hz LED HzLED means of recent revolution frequency LED means of recent revolution current Hz and LED mean of recent revoluti
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