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Omron 3G3MX AC Drive User Manual - Innovative-IDM

1. Dimensions Unit mm 34 Model E C _ A B C D Inverter side 3 3G3AX NFI23 128 118 56 10 SEIS TI L3 L2 L1 ol 3GS3AX NFI24 144 130 56 11 S 3G3AX NFI41 144 130 56 11 lt a 8 3G3AX NFI42 144 130 56 11 3G3AX NFI43 144 130 56 11 L3 L2 L1 i L lela Lal Power D MA supply side W ZH ao N 9 7 21 7 5 Options 3G3AX NFI25 zo 8 83 2 4 5x6 EO e a Power supply side M6 Ai A L1 L2 L3 j 95 155 165 Inverter side Lt L2 L3 I Z Gee e 2 4 5 95 Specifications 3G3AX NFI Series Applicable Rated input current In Power Leakage current mA Power supply Model Inverter capacity A at an ambient loss W eo at 60 Hz kw temperature of 50 C P 3G3AX NFI21 0 2 to 0 75 3x6A 3 1 5 250 V 3G3AX NFI22 1 5 3x10A 4 1 5 250 V 3 phase 250 V 10
2. z i 12 Ln iF 6 1 Lo x 4 C MAX B W s T 2 K MAX B E a J 3 TY il Ur RU it E a T 7 d x Li lt x o o Vv i Figure 1 Figure 2 gS ificati o pecitications G o Inverter input Figure Applicable Dimensions mm Bmax coil dimensions Weight Standard o ower supply Mogel No Inverter w D H B X Y C K kg applicable EA P capacity kw wire 6 7 fo SOSAK 0 2 66 90 98 85 56 72 5 2x8 M4 0 8 1 25 mm min and DL2002 o 3G3AX i 5 DL2004 0 4 66 90 98 95 56 72 5 2x8 M4 1 0 1 25 mm min o 3G3AX DL2007 l 0 75 66 90 98 105 56 72 5 2x8 M4 1 3 2 mm min aaax 9 1 5 66 90 98 115 56 72 5 2x8 M4 1 6 2 mm min 3 1 phase DL2015 200 VAC 3G3AX UR DL2022 2 2 86 100 116 105 71 80 6x9 M4 2 1 2 mm min 3G3AX Em DL2037 3 7 86 100 118 120 71 80 6x9 M4 2 6 3 5 mm min 3G3AX uM DL2055 l 5 5 111 100 210 110 95 80 7x11 M5 3 6 8 mm min aaax 9 p X DL2075 7 5 111 100 212 120 95 80 7x11 M6 3 9 14 mm min 7 18 Specifications 7 5 Options Inverter input tae Figure sce Dimensions mm Bmax coil dimensions Weight DE power supply No capacity kw W D H B X Y C K kg wire o 0 4 66 90 98 85 56 72 52x8
3. Ro R So S To T 4 PE E CNN E x T r I I I I ie BE ADD fl 4 e X y E u A max C max 3G3AX AL2110 A max D max E max Ro R So S To T ogepgeg TE p zi EN EX L Y ss C max 3G3AX AL4025 AL4055 AL4110 D max Emax gt Ro R So S To T x a I I l E x I Y LE X TEM NUR a X NL AUT A max C max 7 30 suoneo2yioods H Specifications BH 7 5 Options llSpecifications 3G3AX AL Series Power Applicable External dimensions Weight supply Model e P A E 5 E 2 2m x 7 ka pacity kw DE 0 2 to 1 5 130 82 60 40 150 92 50 67 28 AC Meus 22 3 7 140 98 60 40 150 92 50 75 40 wees 5 5 7 5 160 103 70 55 170 106 60 80 5 0 pun 0 4 to 1 5 130 82 60 40 150 92 50 67 27 a Ad Monde 22 3 7 130 98 60 40 150 92 50 75 40 Us 5 5 7 5 160 116 75 55 170 106 60 98 6 0 DIN track mounting bracket The following lists the Inverters applicable to
4. Interrupt Parameter Name Description Setting range is of Drak during No Setting setting RUN 200 V class 0 2 0 4 0 75 1 5 Motor capacity Sets the capacity of the 2 2 3 7 5 5 7 5 Varies with H003 motor connected to the kW No selection meet 400 V class the capacity i 0 4 0 75 1 5 2 2 3 7 5 5 7 5 Motor pole Sets the pole number of the H004 number motor connected to the 2 4 6 8 Pole 4 No selection Inverter Sets the voltage of the Depends on H007 Motor voltage motor connected to the i dd the Inverter No selection 01 400 V Inverter model Key sequence Display example Description C2 LK Press the Mode key twice to display the mode selection rj I H m A SZ nM Use the Increment or Decrement key to display H CD L4 7 1 ZI Press the Mode key H003 is displayed EO 401 I CD 1 1 Press the Mode key The set value in H003 is displayed SN 7 L4 C1 Use the Increment or Decrement key to set the rated motor capacity ZN NZ LI TI LI J 1 H1 1 Press the Enter key The set value is entered In approx 1 s H 1 1 The parameter number is displayed again 3 5 3 2 Test Run Operation No load Operation eStart the no load motor i e not connected to the mechanical system using the Digital Operator Before operating the Digital Operator check that the FREQ adjuster is set to MIN Make sure th
5. I3G3MX A2002 AE002 5 A Bm o mec ALARM O OHz OA 2 QRUN MIN MAX oA M2 Ol O T AN OO 2 o 67 E o 80 amp Oo fo o 3 o 000 UC COD DON v7 rm e Specifications BH 7 4 Dimensional Drawing iI3G3MX A2004 AE004 xe y mI DAE Co HF ES a nv SYSPRE Cc c Cc c Cc C Cc c C 117 7 9 7 4 Dimensional Drawing iB 3G3MX A2007 C C C C C 5 gt Hao enr 2 L J SYSDRIVE POWERO WA 3G3MX INVERTER AARG oHz OA RUN iis a RUN HE PRG CY JAJNA M J EX _ E pP Te m vw mmosenseoET i A aene Rlsk of electric shock i GD POLST era e Walt 5 minutes fter i Loi c EN Ea 5 67 P ps gt mu 3 Y e ya EM
6. 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 3 34 uoneJedo Chapter 4 Functions 4 1 Monitor Mode eU NTR 4 1 429EunctioniModese 4 5 Functions 4 1 Monitor Mode 4 1 Monitor Mode Output Frequency Monitor d001 Displays the output frequency of the Inverter The monitor LED indicator Hz lights up while d001 is displayed Display 0 0 to 400 0 Displays in increments of 0 1 Hz Output Current Monitor d002 Displays the output current value of the Inverter The monitor LED indicator A lights up while dOO2 is displayed Display 0 0 to 999 9 Displays in increments of 0 1 A Rotation Direction Monitor d003 Displays whether the Inverter output is in a forward reverse stop status The RUN LED indicator lights up during forward reverse rotation Display F Forward 0 Stop r Reverse PID Feedback Value Monitor d004 Displays a feedback value converted by A075 PID scale when the PID function is enabled A071 01 Monitor display PID feedback value x PID scale A075 Setting A071 01 PID enabled A075 0 01 to 99 99 Can be set in increments of 0 01 Display 0 00 to 99 99 Displays in increments of 0 01 100 0 to 999 9 Displays in increments of 0 1 1000 to 9999 Displays in increments of 1 4 1 Monitor Mode Multi function Input Monitor d005 Displays the inpu
7. POWER LED indicator ALARM LED indicator POW bo Es M I I rr Q o i RUN RUN LED indicator ALM WE RUN EE dii ANE ROME Control circuit E Moo terminal block A SY 7 a ea asd ee t Control circuit TM b terminal block B 5 Y DL EEG a e d a opeoceeg ru B OPE PRG OOO Sam Relay output terminals Oo DOOOOOOOsP o B PRG 2 FAET i HONCHO 3 Input logic selector E Main circuit RS 485 communication terminal block Operator selector Frequency reference Run command selector Chapter 2 Design 2 1 instalation nn ea eee 2 1 2 2 Removing and Mounting Each Part 2 5 273 WINN ce ccccccscusvevavctcctenstacvarcrsescaccescudevusvewstsuenrsets 2 10 2 1 Installation 2 1 Installation WA
8. 4 50 Functions 4 2 Function Mode RUN commands FW and RV p MELDEN DWN Output frequency does not function if the UP and DWN terminals are turned on simultaneously Acceleration Deceleration Forced Operator Function This function forcibly switches to operation via the Digital Operator by turning on off the multi function terminal if the frequency reference RUN command sources are not set to the Digital Operator Data Symbol Function name Status Description Prioritizes the command from the Digital Operator ON A020 A220 set values over the A001 and A002 31 OPE Forced operator settings Operates according to the A001 and A002 OFF settings Available input terminals C001 C002 C008 C004 C005 C006 Related codes A001 A002 Frequency Addition Function f you switch on off this function during operation the RUN command is reset to stop the Inverter Before resuming operation stop the RUN command from each command source to avoid possible danger and then input it again This function allows you to add subtract the constant offset frequency to from the output frequency Data Symbol Function name Status Description Calculates the set value in A145 against the set frequency ON in A001 as specified in A146 in order to provide a new 50 ADD Frequency addition frequency reference OFF Normal control
9. A A Slave Time out Watchdog SS timer C077 e ii NDc Alarm CO76 00 or 01 4 58 Functions 4 2 Function Mode Logic Operation Output This function outputs a logic operation result of the set two status Data Symbol Function name Status Description ON 09 LOG Logic operation output See the figure below OFF Available input terminals P1 PC P2 PC MA MC or MB MC Required settings C021 C026 C141 C142 C143 Multi function output item used for logic operation RUN FA1 FA2 OL OD AL Dc FBV NDc RUN FA1 FA2 OL OD AL Dc FBV NDc Logic Output Function C141 LOG C142 Logic operation AND OR XOR This function outputs the logic operation result of the two multi function outputs Allocate 10 LOG logic output to multi function output terminal P1 or P2 or the relay output terminal Parameter No Function name Data Description Lacie aperatien Selects the logic operation target from 00 RUN 01 FA1 02 C141 C142 gic opera 00to10 FA2 03 OL 04 OD 05 AL 06 DC 07 FBV 08 NDC function A B input 10 ODC 00 Logical conjunction AND C143 Logic operator 01 Logical disjunction OR selection 02 Exclusive disjunction XOR Network Signal Error Output When the FieldBus Option is Used e This function outputs a sig
10. 4 a a A BR B BR RB BY A a 4 4 ao A BR B BR AJ AJ AR A A BB B L A Specifications 3G3AX ZCL2 200 V class 400 V class Applicable Inverter Input Output Input Output capacity kw No of filters No of penetrations No of filters No of penetrations No of filters No of penetrations No of filters No of penetrations 0 2 4 4 4 4 0 4 0 75 1 5 2 2 3 7 ii i 4 a a a A BR LB BR A 4 4 a a A BR RB BR A 5 5 7 5 N A N A 2 o2a o2a o2a a2a a cza A BR A LB B L A a a so S oa a A BR BR BR BR LB BR 7 20 suoneo2yioods H Specifications BH 7 5 Options Input Noise Filter Dimensional Drawing 3G3AX NFI21 3G3AX NFI22 a 0 ie 92 ul 10 Inverter side e E L3 L2 LT s oln pg f Pi j L3L2L1 ower supply T1 T EN side P TEL E 450 10 M4 x x to z Ha Ss e 1 3GS3AX NFI23 3G3AX NFI24 3GS3AX NFI41 3G3AX NFI42 3G3AX NFI43
11. Data Symbol Function name Status Description ON The Inverter is in trip status 05 AL Alarm output OFF The Inverter is normal Available input terminals P1 PC P2 PC MA MC or MB MC Required settings C021 C026 External Analog Input Disconnection Detection Outputs a signal if an error is detected in the external analog inputs FV FI Data Symbol Function name Status Description ON The Inverter is in trip status 06 Dc Disconnection detection OFF The Inverter is normal Available input terminals P1 PC P2 PC MA MC or MB MC Required settings C021 C022 C026 A001 A005 The disconnection detection signal is output if the frequency reference of the external analog input remains below the starting frequency for 500 ms The signal stops 500 ms after the frequency reference has exceeded the starting frequency Helps detect disconnection when a frequency reference is issued from the external analog inputs FV Fl with the frequency reference selection set to the terminal A001 01 Enabled only when the external analog inputs FV Fl are selected Example 1 Disabled in multi step speed operation even when the frequency reference is set to the external analog input A001 01 Example 2 Disabled even when the FV FI selection is set to the FV VR selection A005 02 or FI VR selection A005 03 since the frequency reference is set on the Digital Op erator volume wit
12. OFF ON ON ON If the reading coil exceeds the defined coil range in the final coil data such coil data is regarded as 0 and sent Refer to lt Exception Response gt page 4 74 if the coil status reading command has not been performed normally Reading the Holding Register Content 03h gt Reads the specified number of consecutive holding register contents from the specified holding reg ister addresses Example Read the factors on the past three trips from the Inverter with slave address 5 Below are the data on past three trips 3G3MX command d081 last trip d082 last trip but one d083 last trip but two Holding register No 0019h 001Ah 001Bh Trip factor Overvoltage E07 Undervoltage E09 No trip 4 70 suonounJ Functions 4 2 Function Mode Query No Field name Example i HEX 1 Slave address 05 2 Function code 03 Register start number 3 MSB 00 Register start number 4 LSB 19 5 Number of holding 00 registers MSB Number of holding 9 registers LSB 0 7 CRC 16 MSB D5 8 CRC 16 LSB 88 1 Broadcasting cannot be performed 2 Data is transferred by the number of data bytes In this example 6 bytes are used to return the content of three holding registers 4 71 Response Example No Field name HEX 1 Slave address 05 2 Function code 03 3 Num
13. 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 3 27 3 7 Parameter List Parameter Monitor or data range Default Changes Function name ec during Unit Page No Digital Operator setting operation b012 Electronic thermal Rated level current 0 2 x Rated current to 1 2 x Rated current No A 4 27 2nd electronic Rated b212 E thermal level current o Electronic thermal 2 b013 characteristics 00 EB selection 00 Reduced torque characteristics 1 2 2nd electronic 01 Constant torque characteristics No 4 27 02 Reduced torque characteristics 2 thermal b213 is 00 O characteristics selection E boo Overload limit 00 Disabled 01 m 01 Enabled in acceleration constant speed No 4 29 o 2nd overload limit operation f 3 b221 selection 02 Enabled in constant speed operation 01 NE 1 5x b022 Overload limit Rated level current ER 0 1 x Rated current to 1 5 x Rated current No A 4 29 Kal 1 5 x b222 2nd overload limit Rated kd level 2 current D ES 6 b023 Overload limit 10 parameter 0 1 to 3000 0 No S 4 29 b223 2nd overload limit 10 parameter b028 Overload limit 00 source selection 00 b022 b222 set values No 429 imit 01 Input terminal FV b228 2nd overload limit 00 Source selection 00 Data other than b031 canno
14. EM mmm on mm LJ RN f 4 1 Data is not stored by pressing the Mode key 2 Press the Enter key to store the data 3 When you press the Mode key after you return to the parameter number display without storing the data in the extended function mode the mode selection function is selected 4 When you press the Enter key with d or F001 displayed the monitor value is stored as the initial display that appears when the power is turned on 5 When you press the Enter key the first digit of each parameter setting is stored as the initial display that appears when the power is turned on Cmn Example its Co A etc 3 17 3 6 Parameter Transition To display a specific monitor when the power is turned on press the Enter key with that monitor displayed If a parameter for an extended function code is stored after pressing the Enter key however that code A b C d or H appears at the next power on To prevent this always press the Enter key again with the desired monitor displayed after storing a
15. i gt You can set NO or NC contact output individually for multi function output terminals P1 to P2 as well as the relay output terminal Multi function output terminals P1 to P2 provide open collector output The relay output terminal provides SPDT contact relay output Parameter No Function name Data Default setting Unit C031 to C032 Multi function output terminals 00 NO contact P1 P2 contact selection 01 NC contact 00 C036 Relay output MA MB contact selection 00 NO contact between MA and MC 01 NC contact between MA and MC 01 4 60 suonounJ Functions 4 2 Function Mode llSpecifications of Multi function Output Terminals P1 P2 Below are the specifications of multi function output terminals P1 P2 Inverter s internal circuitry E C031 to C032 set values ats Output status Electrical specifications ON Between each terminal and PC 00 ON OFF Voltage drop 4 V max at power on NO contact Max allowable voltage 27 V DC OFF Max allowable current 50 mA n ON 01 NC contact OFF OFF Connect multi function output terminals P1 and P2 at the same sink source logics The PC terminal acts as a common terminal at sink source logics llRelay Output Contact Selection The relay output terminal has an SPDT contact configuration Below is the operation mmm MB MA MC zzz
16. Removing and Mounting the Digital Operator llRemoving the Digital Operator Pressing the upper tab on the Digital Operator pull it up to the Inverter s front upper direction in the figure below Supplemental Information When using the communications connector remove the Digital Operator connection plug It can be removed by pulling it up to the Inverter s front upper direction in the figure below 2 7 2 2 Removing and Mounting Each Part Mounting the Digital Operator Place the bottom of the Digital Operator into the open space in the front cover and push down the upper side of the Digital Operator Supplemental Information Before mounting the Digital Operator be sure to mount the Digital Operator connection plug To mount the Digital Operator connection plug push its tab into the communication connector until it clicks into place uBisoq Removing and Mounting the Control Circuit Terminal Blocks Removing the Control Circuit Terminal Blocks Step 1 Pull up control circuit terminal block A Terminals SC S1 to S6 off the Inverter s front upper direc tion in the figure below to remove Step 2 Loosen the screws on the both sides of the control circuit terminal block B Terminals FS FV FI FC AM PC P2 P1 and pull it up toward the Inverter s bottom right lower direction in the figure below to remove Control circuit terminal block A 2 8 Design
17. 4 23 2 setting 01 Digital Operator FREQ adjuster S 02 Input FV o Operation 03 Input FI t A142 frequency input B p4 RS485 communication 03 No 423 setting 2 00 Addition A B O A143 Operator selection 01 Subtraction A B 00 No 423 02 Multiplication A x B 5 I Adds Frequency 0 0 to 400 0 0 0 Yes Hz 4 24 5 addition amount xe ey 00 Adds A145 value to output frequency c Frequency A146 is ore 01 Subtract A145 value from output 00 No 4 24 2 addition direction m frequency Ta A151 VR start frequency 0 0 to 400 0 0 0 No Hz 4 10 5 A152 VR end frequency 0 0 to 400 0 0 0 No Hz 4 10 E A153 VR start ratio 0 to 100 0 No 96 4 10 2 3 A154 VRend ratio O to 100 100 No 96 4 10 cc 9 A155 VR start selection 00 Use start frequency TAS 01 No 4 10 01 0 Hz start 00 Alarm 01 0 Hz start c b001 Retry selection 02 Frequency matching start 00 No 4 25 o 03 Trip after frequency matching deceleration 5 stop D T Allowable o b002 momentary power 0 3 to 25 0 1 0 No S 4 25 interruption time o e ios b003 Retry wait time 0 3 to 100 0 1 0 No S FEI t 4 35 S Momentary power E interruption xs 5 b004 undervoltage trip 00 Disabled 00 No 4 25 t duri 01 Enabled 2 uring stop g selection o c Momentary power b005 interruption retry 99 16 times 00 No 4 25 01 No limit time selection
18. Appendix 1 Parameter List Changes Parameter B neiomhahio Monitor or data range Default during Unit Set No Digital Operator setting h value operation Multi function 00 FW forward C001 input 1 selection 01 RV reverse 00 02 CF1 multi step speed binary 1 c201 2nd multi function 03 CF2 multi step speed binary 2 00 input 1 selection 04 CF3 multi step speed binary 3 Coo Multi function 05 CF4 multi step speed binary 4 i input 2 selection 06 JG jogging eee 07 DB external DC injection braking C202 2ndmulti function 08 SET 2nd control 01 input 2 selection 09 2CH 2 step acceleration deceleration m 11 FRS free run stop C003 Mie NE 12 EXT external trip 18 p 13 USP USP function C203 2nd multi function 15 SFT soft lock 18 input 3 selection 16 AT analog input switching 3 18 RS reset No C004 desc E 19 PTC thermistor input 12 Ipures SE ECHO 20 STA 3 wire start c 2nd multi function 21 STP 3 wire stop 5 204 input 4 selection 22 F R 3 wire forward reverse 2 23 PID PID enabled disabled 1 coos Multifunction 24 PIDC PID integral reset 02 E input 5 selection 27 UP UP DWN function accelerated Ond multi function 28 DWN UP DWN function decelerated a C205 i l 29 UDC UP DWN function data clear 02 put 5 selection 31 OPE
19. CP asso SO r8 P8 Es J Variable resistor Frequency meter Frequency reference 1 to 2 kQ 1k Signal during RUN Frequency arrival signal 27V DC 50 mA max Note 1 When connecting a relay to the multi function output terminal install a surge absorbing diode in parallel with the relay The output circuit can break down due to surge voltage when the relay is switched on off Note 2 For the signal line use a twisted shield wire and apply the shield coating as illustrated on the next page Keep the length to 20 m or less 2 13 2 3 Wiring Perform insulating PSSST res Doaa DASS M m Ground connection is not required g Connect to the ground terminal of the Inverter uBiso Note 3 Separate the wiring from the power cable of the main circuit and from the wiring on the relay control circuit More than 10 cm apart Selecting the Sequence Input Method Sink Source Logic inventer s intemal circuitry When external power supply is used When interface power supply is used P PPy 24 V DC 24 V DC 2 D 2 R4 E no PLC etc Inverter 24V DC 2 D 2 o eg 2 o 02 EO BIG inventer PLC etc Inverter 2 14 2 3 Wiring Wiring the Main Circuit Terminals Connecting the Main Circuit Terminals Wiring Applicable device ru Applicab
20. 4 86 suonounJ Functions 4 2 Function Mode Register Function name Parameter BAW Data Resolution No No function OO0DS3h Not used 00D4h Not used O00D5h Not used OOD6h Not used 00D7h Not used O0D8h Not used OOD9h Motor capacity selection H003 R W 00 0 2 02 0 4 04 0 75 06 1 5 07 2 2 i 09 3 7 1 5 5 12 7 5 00DAh 2nd motor capacity H203 R W selection 00DBh Motor pole number H004 R W _ selection 2 4 6 8 00DCh 2nd motor pole number H204 R W selection OODDh Stabilization parameter H006 R W 0to 255 1 OODEh 2nd stabilization parameter H206 R W 0 to 255 1 1 The Inverter s rated current is 1000 2 The second decimal place is ignored when the value is over 10000 100 0 seconds Register Function name Parameter R W Data Data No No resolution 0100h R Trip monitor 1 Factor code 0101h R Trip monitor 1 Frequency 0 1 Hz 0102h R Trip monitor 1 Current 0 1 96 0103h R Trip monitor 1 Voltage 0 1 V Fault monitor 1 d081 0104h R Trip monitor 1 Run time H 1h 0105h R Trip monitor 1 Run time L 0106h R Trip monitor 1 ON time H 1 h 0107h R Trip monitor 1 ON time L l 0108h R Trip monitor 2 Factor code 0109h R Trip monitor 2 Frequency
21. nc CPU error Shuts off the output if the internal CPU has worked erroneously or abnormally m n n External trip If an error occurs in the external equipment or devices the Inverter receives the signal and the output is shut off Available with the external trip function selected USP trip 4 Appears if the Inverter is turned on with the RUN command being input Available with the USP function selected Ground fault trip Shuts off the output if a ground fault between the Inverter output unit and the motor is detected when turning on the power m Incoming overvoltage trip Appears if the incoming voltage has remained high for 100 seconds while the Inverter output is stopped 5 1 5 1 Special Display List Name Display on Digital Description Operator Temperature error Shuts off the output if the temperature has risen in the main circuit due to malfunction of the cooling fan or other reasons m ni Gate array error Appears if a fault is detected in communication behavior between the built in CPU and the gate array m Thermistor error Available when the thermistor trip function is used Detects the resistance of the external thermistor and shuts off the Inverter output m Lu wi i 2 3 4 D 6 After a
22. ys initialization Appears while the trip monitor is being initialized Ht No data Appears if no data exists Communications error Appears if an error occurs between the Digital Operator and the Inverter 5 3 Trip Monitor Display 4 2 Output frequency Hz when the trip occurred 4 y I I I v Lir i TRE 1 Cause of trip Explanation of display Indicates the cause of the trip Refer to 5 1 3 Output current A when the trip occurred y y LN I Il 6 Total power ON time before the trip A y A I I I I 5 1 Special Display List 5 4 suoneJodo eoueugjure y Maintenance Operations 5 2 Troubleshooting 5 2 Troubleshooting Situation Possible cause Remedy The motor No voltage s the A001 setting frequency Check the A001 setting doesn t observed for reference selection correct work Inverter outputs e Is the A002 setting RUN command Check the A002 setting U T1 V T2 and selection correct W T3 Is the 485 OPE communications Check the 485 OPE selector status correct communications selector Is the TM PRG selector status Check the TM PRG selector correct s power supplied to terminals R L1 Check
23. 2nd acceleration 0 01 10 99 99 F202 time 1 100 0 to 999 9 10 0 Yes S 1000 to 3000 0 01 to 99 99 F003 Deceleration time 1 100 0 to 999 9 10 0 Yes S 1000 to 3000 2nd deceleration 910 93 99 F203 time 1 100 0 to 999 9 10 0 Yes S 1000 to 3000 F004 Operator rotation 00 Forward 00 No ui direction selection 01 Reverse 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 App 2 xipueddy Appendix Appendix 1 Parameter List Extended Function Mode Parameter Monitor or data range Default Changes Set Function name vi during Unit No Digital Operator setting value operation Frequency LL A001 reference 00 Digital Operator FREQ adjuster 00 No A selection 01 Terminal 02 Digital Operator F001 2nd frequency 03 Modbus communication A201 reference 10 Frequency operation result 00 No selection A002 RUN command 02 No _ 2 selection 01 Terminal z Ond RUN 02 Digital Operator A202 command 03 Modbus communication 02 No E selection e A003 Base frequency 30 to Max frequency A004 60 No Hz A203 end base 30 to Max frequency A204 60 frequency aoga Maximum 60 frequency 30 to 400 No Hz A204 2nd maximum 60 frequency 00 Switches between FV FI via terminal AT 01 Disabled Outputs FV FI AUS FW FI selection 02 Switches between
24. SET SP SET i eTo display and set each parameter for the 2nd control 200s of function codes allocate SET and SP SET Parameters changeable during operation are as follows Selection Parameter No Function name SET Seer F002 F202 Acceleration time 1 Yes Yes F003 F203 Deceleration time 1 Yes Yes A001 A201 Frequency reference selection No Yes A002 A202 RUN command selection No Yes A003 A203 Base frequency No Yes A004 A204 Maximum frequency No Yes A020 A220 Multi step speed reference 0 Yes Yes A042 A242 Manual torque boost voltage Yes Yes A043 A243 Manual torque boost frequency Yes Yes A044 A244 V f characteristics selection No Yes A045 A245 Output voltage gain No Yes A046 A246 Automatic torque boost voltage compensation gain No Yes A047 A247 Automatic torque boost slip compensation gain No Yes A061 A261 Frequency upper limit Yes Yes A062 A262 Frequency lower limit Yes Yes A092 A292 Acceleration time 2 Yes Yes A093 A293 Deceleration time 2 Yes Yes A094 A294 2 step acceleration deceleration selection Yes Yes A095 A295 2 step acceleration frequency Yes Yes A096 A296 2 step deceleration frequency Yes Yes b012 b212 Electronic thermal level No Yes b013 b213 Electronic thermal characteristics selection No Yes b021 b221 Overload limit selection No Yes 4 45 4 2 Function Mode Parameter No
25. frequency Acceleration 1 F002 F202 lt P lt A095 A295 Deceleration 1 t E Acceleration 1 Output frequency F002 F202 lt lt 2 A092 A292 A093 A293 F003 F203 Example 2 When A094 A294 is set to 01 LL __ Acceleration 2 Deceleration 2 A096 A296 Deceleration 1 lt gt SS gt A092 A292 A093 A293 F003 F203 4 22 Functions 4 2 Function Mode Acceleration Deceleration Pattern This function is used when smooth acceleration deceleration is needed 01 S shape curve Parameter No Function name Data Default setting Unit A097 Acceleration pattern selection bn Line 00 01 S shape curve A098 Deceleration pattern selection Ho iine 00 Acceleration deceleration pattern can be set according to each system Set value Parameter 00 01 No Line a z D S A097 g Acceleration 2 B o l Time Time e o g g A098 i Deceleration amp 2 o o Time Time Description Accelerates Decelerates linearly before reaching the set output frequency value Helps prevent the collapse of cargo on the elevating machine or conveyor Operation Frequency Function This function makes calculations for two inputs and reflects the result as the output frequency Parameter No Function name Data Default s
26. signal Forward Forward Stop via the RUN STOP keys command selection for Forward or Reverse Reverse Reverse Stop available at the time of terminal allocation selectable from 1NO or 1NC Rur Stop Run Stop through external communication 5 FW forward RV reverse CF1 to CF4 multi step speed RS reset input 5 AT current input selection USP USP function EXT external trip 2 OPE forced OPE mode STA 3 wire startup STP 3 wire stop F R 3 wire forward reverse FRS free run stop JG jogging 2CH 2 step acceleration deceleration DB external DC injection braking Multi function input SET 2nd control function UP UP DWN function accelerated DWN UP DWN function decelerated PID PID enabled disabled PIDC PID deviation clear PTC thermistor input UDC UP DWN function data clear SFT soft lock ADD frequency addition F TM forced terminal block RDY operation ready SP SET special setting RUN signal during operation FA1 frequency arrival signal FA2 over set frequency arrival signal OL overload warning signal S Multi function output OD PID excess deviation signal AL alarm output 5 ODC communication option disconnected FBV PID FB status output is NDc Network error LOG Logic operation output 2 Freguen y monitor Analog meter 0 to 10 V DC 1 mA max O q y Frequency Current signals are selectable via the analog output terminal Relay output The relay SPDT con
27. 2 2 Removing and Mounting Each Part Mounting the Control Circuit Terminal Blocks 2 9 Step 1 Push control circuit terminal block A Terminals SC S1 to S6 down securely on the Inverter s front upper direction in the figure on the previous page Step 2 Push control circuit terminal block B Terminals FS FV Fl FC AM PC P2 P1 down securely from the Inverter s bottom right lower direction in the figure on the previous page Furthermore securely tighten the screws on the both sides of the terminal block Loosened screws may result in the ter minal block falling off Note To remove mount the control circuit terminal blocks you need a screwdriver with a tip size of No 0 and a shaft diameter of 2 4 mm or less 2 3 Wiring 2 3 Wiring Wiring to the Power Supply and Motor Open the terminal block cover and wire the main circuit terminal blocks M3G3MX A2002 to A2007 3G3MX AE002 to AE004 Q 7 l omron SYSDRIVE POWER o SG3MX INVERTER g D n 3 ae Frame format of the main circuit terminal block o STOP il RESET T i Short circuit bar re N Upper iomol o R L1 S L2 T L8 U T1 V T2 W T3 L1 L2 N L3 Lower O O O O O O Main circuit terminal block Terminal symbols for 3G3MX AELILILI are
28. Page A042 Manual torque boost voltage A242 2nd manual torque boost voltage 0 0 to 20 0 5 0 0 0 Yes A043 Manual torque boost frequency A243 2nd manual torque boost frequency 0 0 to 50 0 3 0 0 0 Yes A044 V f characteristics selection A244 2nd V f characteristics selection 00 Constant torque characteristics VC 01 Special reduced torque characteristics Special VP 02 Intelligent sensor less vector control iSLV 02 00 No A045 Output voltage gain A245 2nd output voltage gain 20 to 100 100 100 Yes 4 12 4 34 4 63 Characteristics Torque boost A046 Automatic torque boost voltage compensation gain A246 2nd automatic torque boost voltage compensation gain 0 to 255 100 100 Yes 4 13 A047 Automatic torque boost slip compensation gain A247 2nd automatic torque boost slip compensation gain 0 to 255 100 100 Yes 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 3 23 3 7 Parameter List Parameter Monitor or data range Default Changes Function name Sd during Unit Page No Digital Operator setting operation
29. Unit Page No Digital Operator setting operation A020 Multi step speed 0 0 Starting frequency to Max frequency 6 0 Yes Hz reference 0 4 5 Z 4 42 A220 2nd multistep 0 0 Starting frequency to 2nd max frequency 6 0 Yes Hz speed reference 0 A021 Multi step speed 0 0 reference 1 A022 Multi step speed 0 0 reference 2 A023 Multi step speed 0 0 reference 3 A024 Multi step speed 0 0 reference 4 A025 Multi step speed 0 0 reference 5 A026 Multi step speed 0 0 o reference 6 5 A027 Multi step speed 0 0 5 reference 7 El Multi step speed o j zi A028 referenc 8 0 0 Starting frequency to Max frequency 0 0 Yes Hz 4 42 o 2 A029 Multi step speed 0 0 z reference 9 3 A030 Multi step speed 0 0 reference 10 A031 Multi step speed 0 0 reference 11 A032 Multi step speed 0 0 reference 12 A033 Multi step speed 0 0 reference 13 A034 Multi step speed 0 0 reference 14 A035 Multi step speed 0 0 reference 15 A038 Jogging frequency 0 00 Starting frequency to 9 99 6 00 Yes Hz 4 43 J u ina st 00 Free run stop A039 ae P 01 Deceleration stop 00 No 4 43 02 DC injection braking stop 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 3 22 uoneJedo Operation 3 7 Parameter List Parameter No Function name Monitor or data range Digital Operator Default setting Changes during operation Unit
30. With no condensation Entire device Check that there are Y Visual or no abnormal vibrations acoustic or sounds inspection Powersupply Check that the main Y Voltage The following Tester voltage circuit voltage is measurement conditions must be normal between satisfied terminals R L1 S L2 200 V class and T L3on 200 to 240 V the Inverter 50 60 Hz terminal 400 V class block 380 to 480 V 50 60 Hz 1 The life of the capacitor depends on ambient temperatures Refer to Product Life Curve App 17 2 Clean the Inverter periodically Accumulated dust in or on the cooling fan or heat sink can cause the Inverter to overheat 6 3 6 1 Inspection and Maintenance i i i Inspection i Standard peer cone oe Inspection point period eater Criteria replacement Meter part item method Daily Periodic period Main General Insulation resistance test Y Megger 5 MQ min 500 V DC circuit between main circuit terminal check megger and ground terminal Refer to 6 2 Check that the screws Y Tighten Tightening torque are secure securely excluding terminal block M 3 5 0 8 Nem M4 1 2 Nem Check that no part has v Visual indications of overheating inspection Terminal Check that there is no Y Visual No faults block damage inspection Smoothing Check that there is no v Visual No faults d capacitor liquid leakage inspection Check that the safety Y
31. 10 C Frequency setting resolution Digital setting 0 1 Hz Analog setting Max frequency 1000 Voltage Frequency characteristics V f characteristics constant reduced torque Overload current rating 15096 for 1 min Control Acceleration Deceleration time 0 01 to 3000 s line S shape curve 2nd acceleration deceleration setting available Starting torque 200 min 1 Hz Carrier frequency modification range 2 0 to 14 0 kHz DC injection braking Starts at a frequency lower than that in deceleration via the STOP command or via an external input Level and time settable Protective Functions Overcurrent overvoltage undervoltage electronic thermal temperature error ground fault overcurrent at power on status overload limit incoming overvoltage external trip memory error CPU error USP error internal communication error BRD error overvoltage protection during deceleration overcurrent suppression 7 2 suoneo2yioods H Specifications B 7 1 Standard Specification List Item Specifications Setting with the FREQ adjuster and the Increment Decrement keys on the Digital Operator Frequency variable resistance from 1 to 2 kQ 2 W 0 to 10 V DC input impedance 10 kQ Digital settings 4 to 20 mA input impedance 250 Q communication through an RS 485 port Modbus Operator communication
32. 20 resistance Q At capacitor feedback Braking For mounting Approx m 96 torque discharge resistance 150 APPIOX 3007s ADEE MIDIAN canne one add 180 180 100 100 70 70 7 1 7 1 Standard Specification List llSingle 3 phase 200 V Class Item 1 3 phase 200 V class Model name 3G3MX AE002 AE004 AE007 AE015 AE022 Applicable motor kw 0 2 0 4 0 75 1 5 2 2 TELS capacity HP 1 4 1 2 1 2 3 Rated output capacity 200 V 0 5 0 8 1 3 2 7 3 8 kVA 240 V 0 6 12 2 0 3 3 4 5 Rated input voltage 1 3 phase 200 10 to 240 1096 50 60 Hz 5 Rated output voltage 2 3 phase 200 to 240 V Cannot output voltage higher than incoming voltage Rated output current A 1 6 2 6 4 0 8 0 11 0 Weight kg 0 7 0 85 0 9 1 8 1 8 Cooling method Self cooling Forced air cooling At short time deceleration Approx 5096 Approx 2096 to 4096 At capacitor feedback Braking For mountin torque discharge SEE Approx 150 Approx 100 Approx 8096 Minimum connection 100 100 50 50 35 resistance Q ECommon Specifications Item Specifications Enclosure rating 4 Semi closed IP20 Control Method Phase to phase sinusoidal modulation PWM Output frequency range 0 5 to 400 Hz Frequency precision B Digital command 0 01 of the max frequency Analog command 0 2 of the max frequency 25 C
33. Function name Data Default setting Unit A004 Maximum frequency x 30 to 400 60 0 Hz A204 2nd maximum frequency Related functions A003 A203 A081 A082 To switch to the 2nd max frequency allocate 08 SET to the multi function input and then turn it on 4 9 4 2 Function Mode Analog Input FV FI The Inverter has two types of analog input terminals FV FC terminal 0 to 10 V voltage input FI FC terminal 4 to 20 mA current input Simultaneous inputs are not acceptable Do not connect the signal lines for inputs FV and FI simultaneously Parameter No Function name Data Default setting Unit 00 Switches between FV FI via terminal AT 01 Operation via terminal AT is disabled 02 Switches between FV FREQ adjuster via A005 FV FI selection f 00 terminal AT 03 Switches between FI FREQ adjuster via terminal AT Related functions A011 to A016 A101 to A105 A151 to A155 C001 to C006 This function is enabled with the frequency reference set to the terminal block A001 or A201 01 The settings are as follows VR FREQ adjuster A005 set value 00 01 02 03 AT terminal input status OFF ON OFF ON OFF ON Analog input enabled FV FC FI FC FV FI FV FC VR FI FC VR If AT is not allocated to any of the multi function input this means the AT input OFF in the above table External Frequency Voltage Current Adjustment Ext
34. Function name ae SET SP SET b022 b222 Overload limit level No Yes b023 b223 Overload limit parameter No Yes b028 b228 Overload limit source selection No Yes C001 C201 Multi function input 1 selection No Yes C002 C202 Multi function input 2 selection No Yes C003 C203 Multi function input 3 selection No Yes C004 C204 Multi function input 4 selection No Yes C005 C205 Multi function input 5 selection No Yes C006 C206 Multi function input 6 selection No Yes C041 C241 Overload warning level No Yes H003 H203 Motor capacity selection No Yes H004 H204 Motor pole number selection No Yes H006 H206 Stabilization parameter No Yes H007 H207 Motor voltage selection No Yes e There s no indication of 2nd control functions on the display You ll see which one is enabled by checking whether the terminal is turned on off Switch the SET terminal during stop or free run status not during operation External Trip Use this function to trip the Inverter according to the peripheral system conditions Data Symbol Function name Status Description ON Sets the motor to free run status by shutting off output 12 EXT External trip OFF The motor is in normal operation Available input terminals C001 C002 C008 C004 C005 C006 When the EXT terminal is turned on E12 is displayed and the Inverter trips to stop output Allocate 12 EXT to the desired multi function input RUN commands FW and RV Free
35. Otherwise the motor may burn out Parameter No Function name Data Default setting Unit A003 Base frequency 30 to Max frequency A004 60 0 Hz A203 2nd base frequency 30 to Max frequency A204 Related functions A004 A204 A081 A082 To switch to the 2nd base frequency allocate 08 SET to the multi function input and then turn it on 4 8 Functions 4 2 Function Mode Output voltage Motor voltage selection A082 Base frequency Output frequency Hz A003 A203 elf you apply a base frequency of over 60 Hz a special motor is required This may require the Inverter to increase its capacity to accommodate a different applicable motor Select the motor voltage according to the motor specifications If the voltage exceeds the specified level the motor may burn out The Inverter cannot output voltage beyond that of the incoming voltage Maximum Frequency Set the maximum value of the output frequency The value set here is the maximum value e g 10 V in the range from 0 to 10 V of the external analog input frequency reference The maximum Inverter output voltage from base to maximum frequencies is the voltage set in AVR voltage selection A082 The Inverter cannot output voltage beyond that of the incoming voltage Output voltage Motor voltage selection 100 A082 Base frequency Max frequency A003 A203 A004 A204 Parameter No
36. R Read only Coil Number List R W Read and write enabled Coil No Function name R W Description 0000h No used 1 RUN QooTh RUN commang RW 9 Stop Enabled when A002 03 Rotation direction 1 Reverse goyan command RW 0 Forward Enabled when A002 03 0003h External trip EXT R W 1 Trip 0004h Trip reset RS R W 1 Reset 0005h No used 0006h No used PLA 1 ON 0007h Multi function input 1 R W 0 OFF ES 1 ON 0008h Multi function input 2 R W 0 OFF rs 1 ON 0009h Multi function input 3 R W 0 OFF x 1 ON 000Ah Multi function input 4 R W 0 OFF A T 1 ON 000Bh Multi function input 5 R W 0 OFF 1 ON 000Ch Multi function input 6 R W 0 OFF 000Dh Not used 1 RUN RODEN Opereliometaive B 0 Stop Interlocked with d003 ME 1 Reverse BOE Rotation direction R 0 Forward Interlocked with d003 1 Ready 0010h Inverter ready R 0 Not ready 0011h to 0013h Not used 1 During trip 0014h Alarm signal R 0 Normal Excessive PID deviation 1 ON goin signal A 0 OFF p f 1 ON 0016h Overload warning signal R 0 OFF 1 When either the control circuit terminal block or the coil is turned ON these settings are ON The control circuit terminal block has the priority for the multi function input terminals If the master cannot reset the coil ON status because of communication disconnection
37. RUN RESET f oJ ADA Press A land simultaneously Continued to the next page 3 13 3 4 Operation Procedure Example Factory Default 2 Change the function code You can change the 4th digit when d blinks omnon SYSDRIVE POWER O 3G3MX INVERTER ALARM O E Press Zw 2 times A001 is displayed A blinks Press the Enter key to fix the blinking digit omron SYSDRIVE POWER O 3G3MX INVERTER ALARMO uoneJodo 3 Press 2l A is set 3 Change the 3rd digit of the function code 0 of the 3rd digit blinks Press the Enter key to fix 0 of the 3rd digit as you need not change it Press the Mode key to start A blinking again omnon SYSDRIVE POWER O 3G3MX INVERTER ALARMO mmm OH Md Og o STOP RUN RESET BIAS 9 Press 2J 0 is set 4 Change the 2nd digit of the function code omnon SYSDRIVE POWER 0 of the 2nd digit blinks 3G3MX INVERTER z ALARM O ePress the Mode key to start Q of the 3rd digit blinking again 9 Press Zw 2 times Continued to the next page 3 14 3 4 Operation Proc
38. The ON status remains until the value exceeds the upper limit The output signal is turned off while output is shut off during stop or FRS etc Helps control the number of fans and pumps AVR Function This function outputs voltage to the motor correctly even if the incoming voltage to the Inverter fluctuates With this function output voltage to the motor is based on that set in the motor voltage selection Parameter No Function name Data Default setting Unit 00 Always ON A081 AVR selection 01 Always OFF 02 02 OFF during deceleration AVR voltage 200 V class 200 215 220 230 240 pae selection 400 V class 380 400 415 440 460 480 an Related functions d004 A001 A005 With A081 AVR selection set whether to enable or disable this function Note that the Inverter cannot output voltage beyond that of the incoming voltage To avoid a possible overcurrent trip during deceleration set the AVR selection to Always ON A081 00 Parameter No Data Description Note 00 Always ON Enabled during acceleration constant speed and deceleration 01 Always OFF P acceleration constant speed and A081 Disabled only during deceleration in order to reduce the 02 OFF during energy regenerated to the Inverter by increasing the motor deceleration loss This will avoid a possible trip due to regeneration during deceleration 4 21 4 2 Functio
39. VC 01 Special reduced torque 00 u A244 2nd V f characteristics characteristics Special VP selection 02 Intelligent sensorless vector control iSLV A045 Output voltage gain 20 to 100 100 A245 2nd output voltage gain Related functions A046 A246 A047 A247 A082 H003 H203 H004 H204 E To switch to the 2nd control allocate 08 SET to the multi function input and then turn it on Control Method V f Characteristics Constant Torque Characteristics VC Output voltage is proportional to output frequency While proportional from 0 Hz to base frequency the output voltage is constant from base to maximum frequencies regardless of the frequency suonounJ Output voltage 10096 Output frequency Hz 0 Base frequency Max frequency A003 A203 A004 A204 Special Reduced Torque Characteristics Special VP e Suitable for a fan or pump that requires torque in a low speed range These have VC characteristics only for low deceleration in reduced torque characteristics Output voltage 100 Ji vp 17th power of VP vc Output frequency Hz 10 of base Base frequency Max frequency frequency A003 A203 A004 A204 Re OTE MM Iaea a b C Period a Provides constant torque characteristics VC within a range from 0 Hz to 10 of the base frequency Example If the base frequency is 60 Hz the Inverter provides constant torque characteristics within a range from 0 to 6 Hz
40. a o N 7 10 suoneo2yioods H Specifications BH 7 4 Dimensional Drawing M3G3MX A4004 AE007 7 11 77 omron SYSDRIVE SG3MX INVERTER OHz OA Mire powerO ALARM O ORUN MN g MAX P OPRG ENR 7 4 Dimensional Drawing M3G3MX A2015 A2022 A2037 A4007 A4015 A4022 A4037 AE015 AE022 2 05 118 130 Ts TT amp mi Cc C CZ a a C e Jc 9 E mmm S gt ca a T Z XELLA Co 166 gt suoneo2yioods H 7 12 7 4 Dimensional Drawing M3G3MX A2055 A2075 A4055 A4075 m suoneoyioods
41. b090 regenerative 0 0 to 100 0 0 0 No 4 37 braking function b091 Stop selection 00 Deceleration Stop 00 No 4 35 01 Free run stop 00 Always ON b092 Cooling fan control 01 ON during RUN 01 No 4 36 02 Depends on the fin temperature braking function 00 Disabled b095 9 01 Enable Disable during stop 0 0 No 4 87 operation 02 Enable Enable during stop selection D 200 V 5 class o Regenerative N 200 V class 330 to 380 360 V b096 braking function 400 V class 660 to 760 400 V No V 4 37 ON level class 720V Overvoltage LAD 00 Disabled p130 stop function 01 Enabled 90 n psp 200 V class b131 A A a a 380V Yes v 4 38 p 400 V class 660 to 790 400 V setting class 760 V Overcurrent 00 Disabled b140 suppression 01 Enabled 00 No 439 function Automatic carrier 00 Disabled b150 reduction 01 Enabled o0 No ds Ready function 00 Disabled b151 selection 01 Enabled 9o N EXE uos 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 3 29 3 7 Parameter List Changes Parameter B neiomhahio Monitor or data range Default during Unit Page No Digital Operator setting h operation Multi function 00 FW forward Gogi input 1 selection 01 RV reverse 99 02 CF1 mult
42. forced operator S coos Multi function 50 ADD frequency addition 03 9 input 6 selection 51 F TM forced terminal block 3 52 RDY ready function coog 2ndmulti function 53 SP SET special setting 03 input 6 selection 955 No function Multi function C011 input 1 operation 00 selection Multi function C012 input 2 operation 00 selection Multi function C013 input 3 operation 00 selection 00 NO No Multi function 01 NC C014 input 4 operation 00 selection Multi function C015 input 5 operation 00 selection Multi function C016 input 6 operation 00 selection 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 App 12 xipueddy Appendix Appendix 1 Parameter List Parameter Monitor or data range Default Changes Set Function name NS i during Unit No Digital Operator setting value operation Multi function 00 RUN signal during RUN C021 output terminal P1 01 FA1 constant speed arrival signal 00 selection 02 FA2 over set frequency arrival signal 03 OL overload warning Multi function 04 OD excessive PID deviation C022 outputterminal P2 05 AL alarm output 01 No selection 06 Dc disconnection detected D 07 FBV PID FB status output E Relay output MA 08 NDc network erro
43. installation M5 Position for installing a screw 3 Model Positions for P4 installing screws b 3G3MX A2055 A2075 hal wa A4055 A4075 LA Si diri fi Screw size for b y installation M6 Positions for installing screws ilMain Circuit Power Supply Confirm that the rated input voltage of the Inverter matches the AC power supply voltage 2 3 2 1 Installation installation Environment ncreased ambient temperatures will shorten the life of the Inverter Keep the Inverter away from heating elements such as a braking resistor DC reactor etc If the Inverter is installed in a control panel keep the ambient temperature within the range of the specifications taking dimensions and ventilation into consideration Airflow 10 cm min YZ Wall 10 cm min 7 lf the ambient temperature is from 40 C to 50 C the carrier frequency should be reduced and the Inverter capacity should be increased Before installing the Inverter place a cover over all the ventilation openings to shield them from foreign objects After completing the installation process be sure to remove the covers from the Inverter before operation Control circuit terminal block A Control circuit terminal block B Top cover j HI J Main circuit terminal block Relay output terminal block 2
44. n S00 V T eharaelafisues A244 R W 02 Intelligent sensor less vector control selection iSLV 0055h Output voltage gain A045 R W 20 to 100 1 96 ooseh AVtomatic torque boost A046 RW 0to 255 1 voltage compensation gain oo57h ano automatic torque boost 4246 RW 0 to 255 1 voltage compensation gain Gori Somalie torque boost A047 RW 0 to 255 1 slip compensation gain 1 The Inverter s rated current is 1000 2 The second decimal place is ignored when the value is over 10000 100 0 seconds 4 80 suonounJ Functions 4 2 Function Mode Register Function name parameter PAN Data Resolution No No function oosgh ee automatic torque boost duode R W 0 to 255 1 96 slip compensation gain 005Ah Not used 005Bh Not used 005Ch DC injection braking A051 R W 0 Disabled _ selection 1 Enabled 005Dh pa injection braking A052 R W Starting frequency to 600 0 1 Hz requency 005Eh RN praking delay I A58 R W 0to 50 0 1 s 005Fh DC injection braking power A054 R W 0to 100 1 0060h DC injection braking time A055 R W 0to 600 0 1 s 0061h DC injection braking A056 R W 0 Edge operation ret method selection 1 Level operation 0062h Frequency upper limit A061 R W O Frequericy lower limit to Max 0 1 Hz frequency 0063h 2nd frequency upper limit A261 R W Blend treduency l
45. omnon SYSDRIVE 3G3MX INVERTER ens LLL Ioa j OH o ORUN RUN STOP OPRG RESET f ak A Xj 2 POWER O ALARMO Press X RY Press A 4 times 4 times 4 The extended function mode is displayed as A Press omron SYSDRIVE 3G3MX INVERTER OHz OA ORUN OPRG POWER O ALARM O MN N x 49 Press ZX 4 times 4 times e Extended function mode Displays in order of AS b amp C eH 5 The code of the monitor mode is displayed as d001 omron SYSDRIVE 3G3MX INVERTER 0nn a CL LI oA RUN STOP OPRG RESET POWER O ALARM O jas A vlo e Returns to step 2 3 4 Operation Procedure Example Factory Default Setting Functions e Switch the method of the RUN command Digital Operator Control terminal block To switch the method of the RUN command from the Digital Operator factory default to the control terminal block you need to change the frequency reference selection A001 from the Digital Operator 02 to the terminal 01 1 Display the extended function mode as A To display A follow the indication method a ee n on e described in Displaying t
46. pacity 30 V DC 1A 30 V DC 0 2 A MB MC Jg Min contact capacit 100V AC 10 mA D pacity 5 V DC 100 mA o Q EMode Selector For the mounting position of each selector refer to page 1 6 Input Logic Selector Available to switch the input logic source or sink in the multi function input terminal circuit Symbol Name Status Description SR Source logic SR SK Input logic selector SK Default Sink logic lt RS 485 Communication Operator Selector Select the mode according to the option connected to the communications connector When using the 3G3AX OP01 supplied with the Inverter it is available regardless of the switch condition Symbol Name Status Description 485 OPE RS 485 communication 485 ModBus communication operator selector OPE Default Digital Operator Option 3G3AX OP01 2 24 2 3 Wiring Frequency Reference RUN Command Source Selector Switches the source for frequency reference and RUN command of the Inverter Symbol Name Status Description Control terminal block terminals The set values in A001 and A002 are disabled TM Frequency reference Analog external input FV FI RUN command Operation using the FW or RV terminal 00 FW or 01 RV must be allocated to the Frequency 5 reference multi function input terminals o TM PRG uon Digital Operator setting depends on the set values in A001 and o A002 a Sourc
47. speed CF4 CF3 CF2 CF1 oth OFF OFF 1st ON OFF 2nd OFF ON 3rd ON OFF 4th OFF OFF 5th ON ON 6th OFF ON 7th ON 8th OFF OFF 9th ON OFF 10th OFF ON 11th ON ON 12th OFF OFF 13th ON ON 14th OFF ON 15th ON Jogging Operation Function Frequency reference from the Digital Operator or the external analog input terminal The motor rotates while the input is turned ON Data Symbol Function name Status Description ON Operates at the set jogging frequency 06 JG Jogging operation OFF Stop Available input terminals C001 C002 C003 C004 C005 C006 Required settings A002 01 A038 gt b082 A038 gt 0 A039 Parameter No Function name Data Default setting Unit A038 Jogging frequency 0 00 Starting frequency to 9 99 6 00 Hz 00 Free run stop A039 Jogging stop selection 01 Deceleration stop 00 Hz 02 DC injection braking stop Allocate 06 JG to the desired multi function input 4 43 4 2 Function Mode ilJogging Frequency When A039 201 jsis ew f d L Output frequency i i A038 7 N Z X e The Inverter may easily lead to a trip if the jogging frequency is set to high Adjust A038 so that the Inverter does not trip ilJogging Stop Selection The deceleration time depends on the currently selected deceleration time in F003 F203 A0
48. 0 1 Hz 010Ah R Trip monitor 2 Current 0 1 010Bh R Trip monitor 2 Voltage 0 1 V Fault monitor 2 d082 i 010Ch R Trip monitor 2 Run time H 1 h 010Dh R Trip monitor 2 Run time L 010Eh R Trip monitor 2 ON time H 1h 010Fh R Trip monitor 2 ON time L l Stores the value changed by the communication For details refer to To Save the Change to the Holding Register Enter Command page 4 75 4 87 4 2 Function Mode Register Function name Farameter R W Data Data No No resolution 0110h R Trip monitor 3 Factor code 0111h R Trip monitor 3 Frequency 0 1 Hz 0112h R Trip monitor 3 Current 0 1 0113h R Trip monitor 3 Voltage 0 1 V Fault monitor 3 d083 0114h R Trip monitor 3 Run time H 1 h 0115h R Trip monitor 3 Run time L i 0116h R Trip monitor 3 ON time H 1 h 0117h R Trip monitor 3 ON time L 0900h Write all memory data W Indefinite value Stores the value changed by the communication For details refer to To Save the Change to the Holding Register Enter Command page 4 75 4 88 suonounJ Chapter 5 Maintenance Operations 5 1 Special Display List 5 1 5 2 Troubleshooting 5 5 Maintenance Operations 5 1 Special Display List 5 1 Spec
49. 2 operation 00 selection Multi function C013 input 3 operation 00 selection 00 NO No Multi function 01 NC C014 input 4 operation 00 selection Multi function C015 input 5 operation 00 selection Multi function C016 input 6 operation 00 selection 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 3 30 uoneJedo Operation 3 7 Parameter List Parameter Monitor or data range Default Changes F Function name Md during Unit Page No Digital Operator setting operation Multi function 00 RUN signal during RUN C021 output terminal P1 01 FA1 constant speed arrival signal 00 selection 02 FA2 over set frequency arrival signal 03 OL overload warning Multi function 04 OD excessive PID deviation C022 outputterminal P2 05 AL alarm output 01 No 4 53 selection 06 Dc disconnection detected D 07 FBV PID FB status output E Relay output MA 08 NDc network error C026 MB function 09 LOG logic operation output 05 2 selection 10 ODc communication option disconnected 2 o 00 Output frequency 4 31 I C028 AM selection 01 Output current 00 No 462 o 5 Multi function z C031 output terminal P1 00 contact selection Multi function 00 NO contact at MA NC contact at MB C032 output terminal ne 01 NC conta
50. 36 suonounJ Functions 4 2 Function Mode Regenerative Braking Function With the built in regenerative braking circuit this function allows an external braking resistor to consume the motor s regeneration energy as heat This function is useful for a system in which the motor works as a generator when it is rapidly decelerated To use this function configure the following settings Parameter No Function name Data Default setting Unit 00 Does not operate 01 to 100 0 A BRD usage rate for 100 seconds can be set in increments of 0 196 If the set usage rate is exceeded a braking resistor Usage rate of overload trip E06 occurs regenerative 5090 braking ets lt B s 0 0 function ON ON ON BRD lt S gt operation t t2 t3 Usage rate x 100 100 s 00 Disabled This function is not active Regenerative 01 Enabled during operation This function is braking active b095 function Disabled during stop This function is not 0 0 operation active selection 02 Enabled during both operation and stop This function is active Regenerative bad A09 V ease 3010 397 200 V class 360 V b096 f 400 V class 660 to 760 V function ON 400 V class 720 V level Inverter DC voltage The regenerative braking function ON level conforms to the voltage setting for the Inverter s internal converter DC unit When using the regenerati
51. 3G3AX RBB2002 200 100 310 295 160 67 12 64 1 6 0 97 3G3AX RBB3001 300 50 470 455 320 67 12 64 1 6 1 68 3G3AX RBB4001 400 35 435 422 300 94 15 76 2 2 85 Specifications Compact type 3G3AX RBALILILILI Standard type 3G3AX RBBOOOD Model 1201 1202 1203 1204 2001 2002 3001 4001 8 Capacity 120W 120W 120W 120W 200W 200W 300 W 400 W E Resistance Q 100 100 50 35 100 100 50 35 Allowable Braking 5 2 5 15 10 10 75 7 5 7 frequency Continuous allowable 20 12 5 3 30 30 30 20 braking time s Weight kg 0 27 0 27 0 27 0 27 0 97 0 97 1 68 2 85 Fault detection function Normally ON NC Built in temperature fuse recovery impossible Built in thermal Contact capacity 240 V AC 2 A max Minimum current 5 mA Cooling method Self cooling 2 Ambient temperature 10 C to 50 C o E Humidity 20 to 90 RH with no condensation 8 Vibration 5 9 m s 0 6 G 10 to 55 Hz Complies with JISCO911 o Z Location At a maximum altitude of 1 000 m indoors without corrosive gases or dust D c co 9 7 17 7 5 Options DC Reactor 3G3AX DL Series Dimensional Drawing e iy Ground terminal M5
52. 460 V 5 480 V A092 0074h HIGH R W Acceleration time 2 5 0 to 300000 2 0 01 s 092 0075h LOW R W A292 0076h HIGH R W 2nd acceleration time 2 X595 0 to 300000 0 01 s 0077h LOW R W A093 0078h HIGH R W Deceleration time 2 EV 0 to 300000 2 0 01 s 0079h LOW R W A293 007Ah HIGH R W 2nd deceleration time 2 r 0 to 300000 2 0 01 s 293 007Bh LOW R W 2 step acceleration 0 Switched via terminal 2CH orn deceleration selection nut EM 1 Switched by setting 007Dh 2nd 2 step acceleration A294 R W 0 Switched via terminal 2CH A deceleration selection 1 Switched by setting 007Eh SP acceleration A095 R W 0 to 4000 0 1 Hz requency 007Fh ss A SIED acceleration A295 R W 0 to 4000 0 1 Hz requency oogoh oon deceleration A096 R W 0 to 4000 0 1 Hz frequency Goin 209 See deceleration A296 R W 0 to 4000 0 1 Hz frequency 0082h Acceleration pattern A097 R W 0 Line selection 1 S shape curve 0083h Deceleration pattern A098 R W A Line T selection 1 S shape curve 1 The Inverter s rated current is 1000 2 The second decimal place is ignored when the value is over 10000 100 0 seconds 4 82 suonounJ Functions 4 2 Function Mode Register Function name karameter R W Data Resolution No No function 0084h FI start frequency A101 R W 0 to Max frequency 0 1 Hz 0085h FI end frequency A102 R W O to
53. 7 7 6 10 A4004 to A4037 AE007 to AE022 Vai IL i Main Circuit Terminal Block A2055 to A2075 mn i el 1 For 3G3MX AELILILI L1 L2 N L3 are indicated instead of R L1 S L2 T L3 respectively A2002 to A2007 2 nud A2055 to A2075 Type AE002 to AE004 AE007 to AE022 A4055 to A4075 Screw size D mm Screw size D mm Screw size D mm Main circuit M3 5 7 6 M4 10 M5 13 Control circuit M2 M2 M2 Relay M2 5 M2 5 M2 5 Ground M4 M4 M6 2 16 uBisoq c 0 o e 2 3 Wiring Screw Tightening Torque Screw Tightening torque Control Circuit Terminal Block M2 0 2 Nem max 0 25 Nem M2 5 0 5 Nem max 0 6 Nem EE M3 5 0 8 Nem max 0 9 Nem Relay output terminal block M4 1 2 Nem max 1 3 Nem M5 2 0 Nem max 2 6 Nem MExplanation of the Main Circuit Terminal Connection Terminal Terminal name Function Connection example symbol ies Main power suppl S L2 power SUPP Y Connect the input power supply input terminal T L3 EI Inverter output V T2 terminal P Connect to the motor W T3 Normally connected by the short circuit 1 External DC bar Remove the short circuit bar between ELB P 2 reactor terminal 1 and P 2 when a DC reactor is connected M External braking y y y P 2 resistor Connect the optional braking resistor If a RB connection braking torqu
54. 9 3 A030 Multi step speed 0 0 reference 10 A031 Multi step speed 0 0 reference 11 A032 Multi step speed 0 0 reference 12 A033 Multi step speed 0 0 reference 13 A034 Multi step speed 0 0 reference 14 A035 Multi step speed 0 0 reference 15 A038 Jogging frequency 0 00 Starting frequency to 9 99 6 00 Yes Hz Joaaind sto 00 Free run stop A039 e P 01 Deceleration stop 00 No 02 DC injection braking stop 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 App 4 xipueddy Appendix Appendix 1 Parameter List Parameter No Function name Monitor or data range Digital Operator Default setting Changes during operation Unit Set value A042 Manual torque boost voltage A242 2nd manual torque boost voltage 0 0 to 20 0 5 0 0 0 Yes A043 Manual torque boost frequency A243 2nd manual torque boost frequency 0 0 to 50 0 3 0 0 0 Yes A044 V f characteristics selection A244 2nd V f characteristics selection 00 Constant torque characteristics VC 01 Special reduced torque characteristics Special VP 02 Intelligent sensor less vector control iSLV 02 00 No A045 Output voltage gain A245 2nd output voltage gain 20 to 100 100 100 Yes A046 Characteristic
55. Description ON The Inverter is ready 52 RDY Ready function OFF Normal stop status Available input terminals C001 C002 C003 C004 C005 C006 Inputting this signal shortens the time between the RUN command input and the start of actual operation In normal status this is approx 20 ms Shortened time through this function varies depending on timing When the Inverter is in ready status high voltage is applied to terminals U V and W on the main circuit terminal block This happens even if the motor is stopped with the RUN command turned off Do not touch the main circuit terminal block 4 52 Functions 4 2 Function Mode Multi function Output Selection Parameter No Function name Data Default setting Unit 00 RUN signal during RUN C021 Multi function output 01 FA1 constant speed arrival signal 00 terminal P1 selection 02 FA2 over set frequency arrival signal 03 OL overload warning C022 Multi function output 04 OD excessive PID deviation 01 terminal P2 selection i 05 AL alarm output 06 Dc disconnection detected 07 FBV PID FB status output 08 NDc network error Relay output MA MB C026 function selection 09 LOG logic operation output 05 10 ODc communication option disconnected eYou can allocate the following functions to multi function output terminals P1 P2 and the relay output termina
56. F Output frequency Hz Output current A GORE ERIS Internal DC voltage V gt RUNtime h gt T dO83 Fault monitor 3 ON time h F001 Output frequency 0 0 Starting frequency to 400 0 Yes Hz 4 5 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 3 19 3 7 Parameter List Parameter Monitor or data range Default Changes 1 Function name D during Unit Page No Digital Operator setting operation 0 01 to 99 99 F002 Acceleration time 1 100 0 to 999 9 10 0 Yes S 4 5 1000 to 3000 2nd acceleration D lUe F202 tiie i 100 0 to 999 9 10 0 Yes S 4 5 1000 to 3000 0 01 to 99 99 F003 Deceleration time 1 100 0 to 999 9 10 0 Yes S 4 5 1000 to 3000 2nd deceleration 0 01 10 99 99 F203 time 1 100 0 to 999 9 10 0 Yes S 4 5 1000 to 3000 F004 Operator rotation 00 Forward 00 No x 4 6 direction selection 01 Reverse 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 3 20 uoneJedo Operation 3 7 Parameter List Extended Function Mode Parameter Monitor or data range Default Changes Function name ERA during Unit Page No Digital Operator setting operation Frequency 2 4 7 A001 reference 00 Digital Operator FREQ adjuster 00 No alae selection 01
57. FV VR via terminal AT 99 No m 03 Switches between FI VR via terminal AT A011 FV start frequency 0 0 to Max frequency 0 0 No Hz eo z A012 FV end frequency 0 0 to Max frequency 0 0 No Hz S A013 FV start ratio 0 to 100 0 No c lt T A014 FV end ratio 0 to 100 100 No A015 FV start selection 00 External start frequency A011 set value 01 No u 01 0 Hz A016 FV Fl sampling 1 to 17 8 No 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 App 3 Appendix 1 Parameter List Changes Parameter F netioninane Monitor or data range Default during Unit Set No Digital Operator setting value operation A020 Multi step speed 0 0 Starting frequency to Max frequency 6 0 Yes Hz reference 0 2nd multi step A220 speed reference 0 0 0 Starting frequency to 2nd max frequency 6 0 Yes Hz A021 Multi step speed 0 0 reference 1 A022 Multi step speed 0 0 reference 2 A023 Multi step speed 0 0 reference 3 A024 Multi step speed 0 0 reference 4 A025 Multi step speed 0 0 reference 5 A026 Multi step speed 0 0 o reference 6 5 A027 Multi step speed 0 0 5 reference 7 El Multi step speed 9 gt zi A028 referenc 8 0 0 Starting frequency to Max frequency 0 0 Yes Hz o 2 A029 Multi step speed 0 0 z reference
58. Inverter cannot output voltage beyond that of the incoming voltage Motor voltage selection 100 A082 A045 Base frequency Max frequency A003 A203 A004 A204 DC Injection Braking DB This function securely stops the motor rotation during deceleration Parameter No Function name Data Default setting Unit A051 DC injection braking selection Me ecd 00 ne A052 DC injection braking frequency 0 0 to 60 0 0 5 Hz A053 DC injection braking delay time 0 0 to 5 0 0 0 S A054 DC injection braking power 0 to 100 50 A055 DC injection braking time 0 0 to 60 0 0 5 S A056 DC injection braking method 00 Edge operation 01 C selection 01 Level operation Related functions C001 to C006 Two methods are available for DC injection braking One is the external method via the multi function input external DC injection braking the other is the internal method performed automatically to stop the motor internal DC injection braking Below are operation types Edge operation DB operates during the specified time period from the DB signal input Level operation DB operates while a signal is being input Frequency control mode DB operates when the frequency reaches the specified level during operation lf DC injection braking operates at a high motor speed an overcurrent trip E01 to E04 or overload trip E05 may occur For internal DC injection braking the following adjustmen
59. Inverter s internal circuitry a When used as an alarm terminal Electrical specifications Output terminal Resistance load Inductive load Max contact 250VAC 2A 250 V AC 0 2 A capacity 30V DC 3 A 30 V DC 0 6 A MA MC Min contact 100 V AC 10 mA capacity 5 V DC 100 mA Max contact 250 V AC 1A 250 V AC 0 2 A capacity 30 V DC 1A 30 V DC 0 2 A MB MC Min contact 100 V AC 10 mA capacity 5 V DC 100 mA b When used as an output terminal C036 Output terminal status C036 Output terminal status sel Power Inverter set Power Output value 9UPPly status MA MC MB MC value SUPPIY signal MA MC MB MC Abnormal Closed Open ON Closed Open ON ON 00 Normal Open Closed 00 OFF Open Closed OFF Open Closed OFF Open Closed Abnormal Open Closed ON Open Closed ON ON 01 Normal Closed Open 01 OFF Closed Open OFF Open Closed OFF Open Closed 4 61 4 2 Function Mode Analog Output AM Terminal This function allows you to monitor the output frequency and current from the AM terminal on the control terminal block terminal The AM terminal provides 0 to 10 V analog output For how to connect the AM terminal refer to page 2 26 HAM Selection Select a signal to output from the following table Parameter No Function name Data Defaul
60. Limit The Inverter monitors the motor current during acceleration or constant speed operation If it reaches the overload limit level the output frequency is lowered automatically according to the overload limit parameter This function prevents an overcurrent trip caused by inertia moment during acceleration or caused by rapid load fluctuations during constant speed operation The overload limit level sets a current value for this function to work When this function operates the acceleration time becomes longer than the set time With the overload limit parameter set too low an overvoltage trip may occur due to regenerative energy from the motor This is because of automatic deceleration from this function even during acceleration Make the following adjustments if this function operates during acceleration and the frequency doesn t reach the target level Increase the acceleration time Increase the torque boost Increase the overload limit level Use a higher rank Inverter 4 29 4 2 Function Mode Overload limit level b022 Deceleration set by the overload limit parameter Output current Maximum frequency Target frequenc A004 A204 eset F001 Inverter output frequency b023 Overload Warning EN elf the load is too large this function outputs an overload warning signal allowing you to readjust the overload level to prevent a trip This helps prevent mechanical da
61. MSB 00 9 Change data 1 LSB 04 10 Change data 2 MSB 93 11 Change data 2 LSB EO 12 CRC 16 MSB 54 13 CRC 16 LSB FD 1 There is no response for broadcasting 2 Specify the number of bytes to be changed not the number of holding registers Refer to Exception Response gt below if writing into the multiple holding register cannot be per formed normally Exception Response The master requires a response for a query except for broadcasting Though the Inverter should return a response corresponding with the query it returns an exception response if the query has an error 4 74 suonounJ Functions 4 2 Function Mode The exception response has the field configuration shown in the following table Field Configuration Slave address Function code Exception code CRC 16 The detailed field configuration is shown below The function code of the exception response is the value of the query function code to which 80h is added The exception code shows the cause of exception response Function code Exception code Query Exception Code Description response 01h 11h 01h Has specified an unsupported function 03h 13h 02h Specified address does not exist 05h 15h 03h Specified data has an unacceptable format 06h 16h 21h Data is out of the Inverter s range for writing into the holding register OFh 1Fh The Inverter does not allow this function Ha
62. Period b Provides reduced torque characteristics within a range from 10 to 100 of the base frequency The Inverter outputs voltage based on a curve of the 1 7th power of the frequency Period c Provides constant voltage within a range from the base frequency to the maximum frequency 4 12 Functions 4 2 Function Mode ilTorque Boost Compensates for the voltage drop caused by the motor primary resistance or by wiring and suppresses torque reduction at a low speed range Manual Torque Boost A042 A242 A043 A243 Adds the voltage characteristics set in A042 A242 and A043 A248 to the V f characteristics and outputs the resulting voltage The addition value is set in percentage terms based on the AVR voltage selection A082 as 100 The manual torque boost frequency A043 A243 is set in percentage terms based on the base frequency as 100 Manual torque boost voltage Output voltage 10096 inc cca j A042 A242 1 42 udi CE 77 V f characteristics e g VC ond Base frequency Max frequency Manual torque boost A003 A203 A004 A204 frequency A043 A243 Output frequency Hz f you raise the set value of the manual torque boost be careful about motor overexcitation Otherwise the motor may burn out Should such a situation occur lower the set value of A042 A242 Manual Automatic Torque Boost Intelligent Sensorless Vector Control e Automatically adjusts output voltage and output freque
63. RUN commands ON OFF i Inverter output j i Alarm ON OFF i 4 26 Functions 4 2 Function Mode Electronic Thermal Function This function electronically protects the motor from overheating characteristics selection Parameter No Function name Data Default setting Unit b012 Electronic thermal level Rated current A 0 2 x Rated current to 1 2 x Rated b212 2nd electronic thermal current Rated current A level b01 Electronic thermal 0 3 characteristics selection 00 Reduced torque characteristics 1 01 Constant torque characteristics 00 b213 2nd electronic thermal 02 Reduced torque characteristics 2 Related functions C021 to C022 C026 To switch to the 2nd control allocate 08 SET to the multi function input and then turn it on Causes an overload trip E06 to protect the motor from overheating by setting according to the motor rated current Provides the most appropriate protection characteristics taking into account the decline of the motor cooling capability at a low speed To set a value over the rated current of the motor be careful of any temperature rise of the motor llElectronic Thermal Level Motor Protection Level Example 3G3MX A2007 Rated current Setting range 5 0A 1 0 to 6 0A e The following figure shows the time limit characteristics with the electronic thermal level b012 set to 5 0 A Trip time s Motor curren
64. S1 to S6 Contact input Input signal 3 Fault reset Close ON Start S4 External trip Open OFF Stop Select 6 functions among the 30 S5 functions and allocate them to terminals Multi step speed Minimum ON time S1 to S6 reference 1 12 ms min Multi step speed S6 reference 2 SC Input signal common AM Analog frequency monitor Analog frequency Monitor Analog output current monitor monitor signal SC Monitor common FS Frequency reference power supply 10V DC 10 mA max 0 10 V DC Frequency FV Voltage frequency reference signal Input impedance 10 Q reference input FI Current frequency reference signal DC 4 20 MA queney 9 Input impedance 250 Q FC Frequency reference common Frequency P1 Multi function Output Terminal arrival signal at a constant speed 27 V DC Output signal Select 2 functions of the Inverter status 50 mA max po andallocate them to terminals P1 and P2 Signal during RUN PC Output signal common MA Factory default relay settings Relay output MB Under normal operation MA MC Close signal 1 Under abnormal operation or power shutdown MC MA MC Open 2 23 2 3 Wiring 1 Below are the contact specifications of the relay outputs Output terminal Resistance load Inductive load 250 VAC 2A 250 V AC 0 2 A i pacity 30 V DC 3A 30 V DC 0 6A MA MC Min contact capacit 100 VAC 10 mA i pa 5 V DC 100 mA 250 V AC 1A 250 V AC 0 2 A
65. Shut off the power 3 Remove the attached Digital Operator and remove the modular plug mounted in the communication connector IN Insert the communication cable connected to the ModBus bus line 5 Set the 485 OPE communications selector to 485 4 64 suonounJ Functions 4 2 Function Mode 6 Turn on the power and start ModBus communications 2 X 2 n p oh f ISR 485 TM N due SN i Ze ee NN flet PRG s B OOO ef E 8 7 6 4 3 2 1 ic Ka sec 7 iaces Doza DDD 9 2 an D 9 D 9 m 485 OPE communications selector o5 6507075 zz ZZzz Communications connector Details of each communications connector pin are shown below Pin No Symbol Description 1 Not used Do not connect 2 Not used Do not connect 3 Not used Do not connect 4 Not used Do not connect 5 SP Sent and received data Positive side 6 SN Sent and received data Negative side 7 Not used Do not
66. This function outputs a signal when the output frequency has reached the set value For elevating machines use this signal for applying the brake Data Symbol Function name Status Description ON The Inverter output frequency has reached the F001 01 FA1 Constant speed set value arrival signal ofr The Inverter output frequency has fallen below the F001 set value ON The Inverter output frequency has exceeded the C042 set value during acceleration 02 FA2 Over set frequency arrival signal orr The Inverter output frequency has fallen below the C042 set value during acceleration Available input terminals P1 PC P2 PC MA MC or MB MC Required settings C021 C022 C026 C042 C043 Below is the hysteresis of the frequency arrival signal ON Set frequency 196 of the maximum frequency Hz OFF Set frequency 2 of the maximum frequency Hz Parameter No Function name Data Default setting Unit 0 0 Does not output arrival signal during Arrival frequency acceleration 0 0 Hz C042 during acceleration 0 1 to 400 0 Outputs arrival signal during acceleration 0 0 Does not output arrival signal during C043 Arrival frequency deceleration 0 0 Hz during deceleration 0 1 to 400 0 Outputs arrival signal during deceleration llConstant Speed Arrival Output 01 FA1 Outputs a signal when the output frequency has reached the level set in the frequency setting F
67. between them You should assume that anything not described in this manual is not possible with the product Intended readers This manual is intended for Those with knowledge of the workings of electricity qualified electric engineers or the equivalent and also in charge of Introducing the control equipment Designing the control system Installing and or connecting the control equipment Field management Read and Understand this Manual Read and Understand this Manual Please read and understand this manual before using the product Please consult your OMRON representative if you have any questions or comments Warranty and Limitations of Liability WARRANTY period of one year or other period if specified from date of sale by OMRON OMRON MAKES NO WARRANTY OR REPRESENTATION EXPRESS OR IMPLIED REGARDING NON INFRINGEMENT MERCHANTABILITY OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE OMRON DISCLAIMS ALL OTHER WARRANTIES EXPRESS OR IMPLIED OMRON s exclusive warranty is that the products are free from defects in materials and workmanship for a LIMITATIONS OF LIABILITY OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES LOSS OF PROFITS OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS WHETHER SU
68. command source to the control terminal 01 omron SYSDRIVE POWER O 3G3MX INVERTER ALARMO O Hz OA o ORUN STOP pre yO RESET f X RUN cal sz 4 Press 2 4 The code of the monitor mode is displayed as A002 Press the Enter key to fix the changed setting data The RUN command source is changed to the control terminal and the RUN command LED indicator will go off You can now change to another extended function code omron SYSDRIVE POWER O 3G3MX INVERTER ALARM O Operation 3 times 5 The extended function mode is displayed as A You can now move to another extended function mode the monitor mode and the basic function mode omnon SYSDRIVE POWER O 3G3MX_ INVERTER ALARM O OHz OA P as a6 a mi ORUN STOP OPRG RUN RESET IA Setting Function Codes eYou can enter codes for the monitor mode basic function mode and extended function mode directly as well as through the scrolling method Below is an example where code d001 of the monitor mode is changed to extended function A029 1 Display the code of the monitor mode as d001 omron SYSDRIVE POWER O 3G3MX INVERTER ALARM O pra OH Muu to 2 ORUN MIN MAX STOP OPRG Q
69. connect 8 Not used Do not connect Connect each Inverter in parallel as below Connect a termination resistor separately to avoid signal reflection since this 3G3MX does not incorporate it Choose a termination resistor according to the impedance characteristics of the cable to be used Connection example where the external controller master incorporates a termination resistor External controller master Termination Termination resistor i SP SN SP SN SP SN resistor 4 65 4 2 Function Mode llSetting ModBus communication requires the following settings Be sure to set the parameters as shown below If the parameter settings are changed the new settings are enabled at the point of change However ModBus communication will not start until 485 is selected with the 485 OPE selector and the Inverter is turned on again The parameters of C070s cannot be changed or set through ModBus communication Set using the attached Digital Operator Parameter No Function name Description 00 VR 01 Terminal 02 Digital Operator 03 Modbus A001 Frequency reference selection communication A002 RUN command selection MA d Digital Operator 03 Modbus C071 Communication speed selection 04 4800 bps 05 9600 bps 06 19200 bps C072 Communication station No selection 1 to 32 C074 Communication parity selection 00 No parity 01 Even parity 02 Odd parity C0
70. cooling fans while power is being supplied Doing so may result in a serious injury due to an electric shock VAN ey Un ace Do not touch the Inverter fins braking resistors and the motor which become too hot during the power supply and for some time after the power shutoff Doing so may result in a burn A A A A Do not dismantle repair or modify this product Doing so may result in an injury Safety Information Maintenance and Inspection Be sure to confirm safety before conducting maintenance inspection or parts replacement Precautions for Use Operation Stop Command Provide a separate emergency stop switch because the STOP key on the Digital Operator is valid only when function settings are performed When checking a signal during the power supply and the voltage is erroneously applied to the control input terminals the motor may start abruptly Be sure to confirm safety before checking a signal Product Disposal Comply with the local ordinance and regulations when disposing of the product 6 1 6 1 Inspection and Maintenance General Precautions Always keep the Inverter and area clean to prevent dust from entering Take utmost care not to have the wires disconnected or connected wrongly Tightly fix the terminals and connectors Do not expose the electronic device to humidity oil dust and or iron powder or shavings Doing so may damage the insula
71. fault 6142 function B input 08 NDc network error 91 No og 4 10 ODC communication option t disconnected Logic operator 09 AND C148 octa 01 OR 00 No 4 59 02 XOR C144 QutputterminalP1 4 4 to 100 0 0 0 No s 4 60 ON delay Output terminal P1 C145 OFF delay 0 0 to 100 0 0 0 No S 4 60 C14e Qutputterminal P2 4 to 100 0 0 0 No s 4 60 ON delay Output terminal P2 C147 OFF delay 0 0 to 100 0 0 0 No S 4 60 c148 Relay output ON opi 100 0 0 0 No s 4 60 delay C149 ib output OFF 6516 100 0 0 0 No s 4 60 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 3 33 3 7 Parameter List Parameter Eunctionname Monitor or data range Default ph Unit Page No Digital Operator setting g 9 operation H003 Motor capacity Factory selection 200 V class default 0 2 0 4 0 75 1 5 2 2 3 7 5 5 7 5 400 V class ne ud ois 2nd motor 0 4 0 75 1 5 2 2 3 7 5 5 7 5 Factory H203 i capacity selection default H004 Motor pole number 5 4 E selection 4 S 6 No Pole 4 63 S H204 2nd motor pole 4 5 number selection t TEE S Hoos Stabilization 100 parameter 4 34 gt 0 to 255 Yes 26 4 63 H206 2nd stabilization 100 parameter H007 Motor voltage Factory selection 00 200 V default 5 V Yes 26 4 63 2nd motor voltage 01 400 Factory H207 selection default
72. hazardous situation which if not avoided CAU TI O N may result in minor or moderate injury or in property damage E Alert Symbols in this Document WARNING Turn off the power supply and implement wiring correctly Not doing so may result in a serious injury due to an electric shock Wiring work must be carried out only by qualified personnel Not doing so may result in a serious injury due to an electric shock Do not put on or take off the Digital Operatorecontrol circuit terminal blocketerminal block cover while the input power is being supplied Doing so may result in a serious injury due to an electric shock Be sure to ground the unit Not doing so may result in a serious injury due to an electric shock or fire 200 V class type D grounding 400 V class type C grounding Do not remove the terminal block cover during the power supply and 5 minutes after the power shutoff Doing so may result in a serious injury due to an electric shock Do not operate the Digital Operator or switches with wet hands Doing so may result in a serious injury due to an electric shock Do not change wiring mode change switches optional devices or replace cooling fans while power is being supplied Doing so may result in a serious injury due to an electric shock SPP OSE Safety Precautions VAN ey Un aie Do not connect resistors to the terminals 1 P 2 N directly Doing s
73. it on You can set both upper lower limits to the set frequency This function does not accept any frequency reference beyond the set limits Set the upper limit first Make sure the upper limit A061 A261 is higher than the lower limit A amp 062 A262 Neither limit would work if set to O Hz Set frequency Hz Maximum frequency A004 A204 ov Tov gt Frequency reference 4mA 20mA If the lower limit is set the set value is prioritized even if O V 4 mA is input for frequency reference 4 17 4 2 Function Mode Frequency Jump Function This function helps avoid resonant points of loaded machines Parameter No Function name Data Default setting Unit A063 Jump frequency 1 A065 Jump frequency 2 0 0 to 400 0 0 0 A067 Jump frequency 3 T z A064 Jump frequency width 1 A066 Jump frequency width 2 0 0 to 10 0 0 5 A068 Jump frequency width 3 Related functions C001 to C006 e The output frequency cannot be set within the frequency range set in the frequency jump function The output frequency fluctuates continuously according to the acceleration deceleration time during both actions The jump frequency can be set at up to three points Output frequency A067 Frequency reference PID Function This function enables process control of such elements as flow rate air volume and pressure Parameter No Function name Data Default setting Unit F
74. output Frequency addition frequency 00 direction 01 Subtracts the A145 value from the output frequency A146 Related functions C001 to C006 ADD input Inputs FV and FI cannot be set simultaneously Do not connect the signal lines for inputs FV and Fl simultaneously A001 Frequency reference source FREQ adjuster Ses Terminal blek ON Output frequency setting F001 set value O ModBus communication fz Logic operation output Frequency addition oTo ADD Multi function input gt A146 Addition direction setting 4 24 Functions 4 2 Function Mode Group B Detailed Function Parameters Momentary Power Interruption Trip Retry Restart This function allows you to determine the operation performed when a trip occurs due to momentary power interruption undervoltage overcurrent or overvoltage Set the retry condition according to your system Parameter No Function name Data Default setting Unit 00 Outputs an alarm after a trip 01 Restarts from 0 Hz at retry 02 Matches the frequency at retry and b001 Retry selection 00 starts 03 Performs frequency pull in start at retry and trips after deceleration stop Allowable momentary Doo b002 owerintetr ntion time Trips if the momentary power interruption is 1 0 S P P within the set time If not it restarts b003 Retry wait time 9 3 t0190 1 0 S Time from recovery to restar
75. parameter uoneJodo 3 18 Operation 3 7 Parameter List 3 7 Parameter List Monitor Mode dLILIL1 Basic Function Mode FOOD setting monitor Parameter Monitor or data range Default Changes Function name i during Unit Page No Digital Operator setting f operation doo1 Output frequency 0 0 to 400 0 M 5 Hz 44 monitor dOO2 Output current monitor 0 0 to 999 9 A 4 1 Soa F Forward d003 Rotation direction 0 Stop 44 monitor r Reverse 0 00 to 99 99 d004 de aa value 100 0 to 999 9 4 1 1000 to 9999 gt Example Q Ep Ep Epon Terminal 00s Me ein input jm d J pur S2 S1 ON 4 2 montor S6 S584 S3 S2 S1 Terminal S6 S5 84 S3 OFF gt 4 Example ON Multi function output j j j i s Terminal d006 t fT P1 P2 ON 4 2 monitor MA P2 P1 Terminal MA OFF 0 00 to 99 99 Output frequency 100 0 to 999 9 d007 monitor 100010 2993 4 2 after conversion 1000 to 3996 10000 to 39960 Output frequency x Conversion factor of b086 d013 Output voltage monitor O to 600 V 4 3 0 to 9999 d016 Total RUN time 1000 to 9999 h 4 3 100 to 999 h 0 to 9999 d017 diim time 1000 to 9999 h 43 100 to 999 h ada oM meaueney 0 to 9999 4 3 monitor d081 Fault monitor 1 Latest Error code condition of occurrence gt
76. respective DIN track mounting brackets DIN track mounting bracket Applicable Inverter 3G3AX DIN21 3G3MX A2002 3G3MX A2004 3G3MX A2007 3G3MX AE002 3G3MX AE004 3G3AX DIN22 3G3MX A2015 3G3MX A2022 3G3MX A2037 3G3MX A2055 3G3MX A2075 3G3MX A4004 3G3MX A4007 3G3MX A4015 3G3MX A4022 3G3MX A4037 3G3MX A4055 3G3MX A4075 3G3MX AE007 3G3MX AE015 3G3MX AE022 7 31 7 5 Options Digital Operator 3G3AX OP01 Data display RUN command LED indicator Operation keys omron SYSDRIVE POWER 3G3AX OP01 re fe _ STOP External dimensions Height 55 mm x Width 70 mm x Depth 10 mm FREQ adjuster 7 32 suoneo2yioods H Appendix Appendix 1 Parameter List Appendix 2 Product Life Curve Appendix Appendix 1 Parameter List Appendix 1 Parameter List Monitor Mode dLILIL1 Basic Function Mode FOOD Parameter i Monitor or data range Default Changes Set Function name we during Unit No Digital Operator setting value operation doo1 Output frequency 0 0 to 400 0 z Hz monitor d002 Output current monitor 0 0 to 999 9 A M F Forward d003 Rotation direction o Stop monitor r Reverse 0 00 to 99 99 d004 Lu ur valu
77. set the actual time cannot be shorter than the min imum acceleration deceleration time that is determined by the mechanical inertia moment and the motor torque If you set a time shorter than the minimum time an overcurrent overvoltage trip may occur Acceleration Time Ts Gp tJy x Nu JL Inertia moment of the load converted to the motor shaft kg m 9 55x Ts T Jm Inertia moment of the motor kg m Ny Motor rotation speed r min Ts Maximum acceleration torque with the Inverter driving N m Ts Maximum deceleration torque with the Inverter driving N m T Required driving torque N m Deceleration Time Ts Qr eJy x Ny P 955x T4 TL For short time deceleration use the regenerative braking unit optional Digital Operator Rotation Direction Selection Select the direction of motor rotation applied to the RUN command via the Digital Operator This is disabled at terminals Parameter No Function name Data Default setting Unit F004 Operator rotation 00 Forward 00 o direction selection 01 Reverse suonounJ Functions 4 2 Function Mode Group A Standard Function Parameter Frequency Reference Selection Select the method for using the frequency reference Parameter No Function name Data Default setting Unit Frequency reference 00 Digital Operator FREQ adjuster A001 selection 01 Terminal 02 Digital Operator F001 00 A201 2nd fre
78. set by using the SET terminal allocate 08 SET to the desired multi function input terminal Parameter No Function name Data Default setting Unit F001 Output frequency u setting monitor Multi step speed 29 A020 P SP Starting frequency to Max Hz reference 0 frequency 6 0 A220 2nd multi step speed reference 0 Related functions A001 A201 C001 to C006 To switch to the 2nd multi step speed allocate 08 SET to the multi function input and then turn it on Acceleration Deceleration Time Set an acceleration deceleration time for the motor For a slow transition set to a large value and for a fast transition set to a small one Parameter No Function name Data Default setting Unit F002 Acceleration time 1 F202 2nd acceleration time 1 0 01 to 3000 10 0 S F003 Deceleration time 1 F203 2nd deceleration time 1 Related functions A004 A204 C001 to C006 To switch to 2nd acceleration deceleration time 1 allocate 08 SET to the multi function input and then turn it on 4 5 4 2 Function Mode The set time here indicates the acceleration deceleration time from 0 Hz to the maximum frequency Output frequency Maximum frequency A004 A204 A Output frequency set value Actual Actual acceleration deceleration time time F002 F202 F003 F203 lt lt gt Even if a short acceleration deceleration time is
79. ship except in break down situations b Such carrier shall act as the agent of Buyer and delivery to such carrier shall constitute delivery to Buyer c All sales and shipments of Products shall be FOB shipping point unless oth erwise stated in writing by Omron at which point title and risk of loss shall pass from Omron to Buyer provided that Omron shall retain a security inter est in the Products until the full purchase price is paid d Delivery and shipping dates are estimates only and e Omron will package Products as it deems proper for protection against nor mal handling and extra charges apply to special conditions Claims Any claim by Buyer against Omron for shortage or damage to the Products occurring before delivery to the carrier must be presented in writing to Omron within 30 days of receipt of shipment and include the original trans portation bill signed by the carrier noting that the carrier received the Products from Omron in the condition claimed Warranties a Exclusive Warranty Omron s exclusive warranty is that the Products will be free from defects in materials and workmanship for a period of twelve months from the date of sale by Omron or such other period expressed in writing by Omron Omron disclaims all other warranties express or implied b Limitations OMRON MAKES NO WARRANTY OR REPRESENTATION EXPRESS OR IMPLIED ABOUT NON INFRINGEMENT MERCHANTABIL 15 16 ITY OR FITNESS FOR A
80. the 485 OPE communications Check the 485 OPE Can neither selector status correct communications selector operate nor e Is the TM PRG selector status Check the TM PRG selector stop correct Cannot change Is the soft lock activated Reset the SFT terminal data Is the soft lock data 02 and 03 setin Set b031 to 00 or 01 soft lock selection b031 Turn off the switch Is it tripped Reset the trip Notes on Data Setting Wait 6 seconds or more after changing data and pressing the Enter key to store it The data may not be set correctly if you operate any key perform the reset or disconnect the power supply within 6 seconds after the data entry 5 6 suoneJedo eoueugjure y Chapter 6 Inspection and Maintenance 6 1 Inspection and Maintenance 6 1 5 2 Slorage reinuiaonon eee E aet 6 7 Inspection and Maintenance 6 1 Inspection and Maintenance 6 1 Inspection and Maintenance WARNING Do not put on or take off the Digital Operatorecontrol circuit terminal blocketerminal block cover while the input power is being supplied Doing so may result in a serious injury due to an electric shock Do not remove the terminal block cover during the power supply and 5 minutes after the power shutoff Doing so may result in a serious injury due to an electric shock Do not change wiring mode change switches optional devices or replace
81. thermal relay may malfunction due to harmonics Install an AC reactor on the Inverter output side or use a current sensor instead of the thermal relay Note 2 Connect securely to the ground as specified type D grounding for 200 V class and type C grounding for 400 V class Do not share the grounding electrode with other strong electrical devices Example of incorrect grounding Example of correct grounding Inverter Inverter d Inverter Inverter c Inverter Ground bolt Inverter 2 12 2 3 Wiring Wiring the Control Circuit Terminals and Relay Output Terminals O E 3 omron SYSDRIVE POWER O 363MX INVERTER On OA Control circuit terminal block A Control circuit terminal block B Relay output terminal block Relay output Wiring Example of the Control Circuit Terminal Block Sink Logic L8 At sink logic NPN External power z o 2 supply input 5 ae i B 8 9 2 p dd At source logic PNP Power 5 c o amp 5 5 Qe supply output E SS ay og u Ey BS S 29 929 9 S 25 z Note By factory default the input logic S 9 So 59 Lo 9 3 S E cc of the multi function input terminal 3 no O O ot SL SEE P A d EE 0 gE circuit is set to the sink logic
82. to 400 1 Hz 0 FV FI 1 Disabled 0033h FV FI selection A005 R W 2 FV VR 3 FIVR 0034h FV start frequency A011 R W 0 to Max frequency 0 1 Hz 0035h FV end frequency A012 R W 0 to Max frequency 0 1 Hz 0036h FV start ratio A013 R W 0to 100 1 0037h FV end ratio A014 R W 0to 100 1 0038h FV start selection A015 R W T oe start irequency 0039h FV FI sampling A016 R W 1108 1 003Ah Multi step speed A020 R W 0 Starting frequency to Max frequency 0 1 Hz reference 0 003Bh 2nd multi step speed A220 R W 0 Starting frequency to 2nd max 0 1 Hz reference 0 frequency 003Ch Multistep speed A021 R W 0 Starting frequency to Max frequency 0 1 Hz reference 1 003Dh Multi step speed A022 R W 0 Starting frequency to Max frequency 0 1 Hz reference 2 003Eh Multi step speed A023 R W 0 Starting frequency to Max frequency 0 1 Hz reference 3 003Fh Multi step speed A024 R W 0 Starting frequency to Max frequency 0 1 Hz reference 4 0040h Mul sep spend A025 R W 0 Starting frequency to Max frequency 0 1 Hz 1 The Inverter s rated current is 1000 2 The second decimal place is ignored when the value is over 10000 100 0 seconds 4 79 4 2 Function Mode Register Function name Parameter RAN Data Resolution No No function 0041h Multizstep speed A026 R W 0 Starting frequency to Max frequency 0 1 Hz reference 6 0
83. turn the control circuit terminal block from ON to OFF in order to turn off the coil 2 The content of a communications error is retained until a fault reset is input Can be reset during operation 4 76 suonounJ Functions 4 2 Function Mode Coil No Function name R W Description Frequency arrival signal 1 ON eel A Over set frequency R 0 OFF Frequency arrival signal 1 ON 0018h At a constant speed R 0 OFF 1 ON 0019h Signal during RUN R 0 OFF o 1 Writing 001Ah Data writing R 0 Normal 1 Error 001Bh CRC error R 0 No error 2 1 Error 001Ch Overrun error R 0 No error P 1 Error 001Dh Framing error R DANG ono 2 f 1 Error 001Eh Parity error R 0 No eor 1 Error 001Fh Check sum error R D 0 No error 1 When either the control circuit terminal block or the coil is turned ON these settings are ON The control circuit terminal block has the priority for the multi function input terminals If the master cannot reset the coil ON status because of communication disconnection turn the control circuit terminal block from ON to OFF in order to turn off the coil 2 The content of a communications error is retained until a fault reset is input Can be reset during operation Holding Register Number List Register Function name Param ter RAN Data Resolution No No function 0001h Frequency reference R W 0 to 4000 Enable when
84. 0 100 No c D 00 Use FI start frequency A101 E x A105 FI start selection 01 O Hz start 01 No 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 App 8 xipueddy Appendix Appendix 1 Parameter List time selection Parameter Monitor or data range Default Changes Set Function name M during Unit No Digital Operator setting value operation Operation jl gt A141 frequency input A 90 Digital Operator F001 02 No 2 setting 01 Digital Operator FREQ adjuster S 02 Input FV o Operation 03 Input FI t A142 frequency input B p4 RS485 communication 03 No setting o 00 Addition A B O A143 Operator selection 01 Subtraction A B 00 No 02 Multiplication A x B 5 Aids Frequency 0 0 to 400 0 0 0 Yes Hz 5 addition amount xe ey 00 Adds A145 value to output frequency c Frequency f A146 xs ALIOS 01 Subtract A145 value from output 00 No 2 addition direction m frequency Ta A151 VR start frequency 0 0 to 400 0 0 0 No Hz 5 A152 VR end frequency 0 0 to 400 0 0 0 No Hz E A153 VR start ratio 0 to 100 0 No 96 2 amp A154 VR end ratio 0 to 100 100 No cc gt A155 VR start selection Oe Use start frequency A151 01 No 01 0 Hz start 00 Alarm 01 0 H
85. 0 time 2 2 2 step S amp A094 acceleration 00 deceleration S ps selection 00 Switched via multi function input 09 2CH S 1 Switched by settin No i esr ji 422 2nd 2 step 01 y 9 m A294 acceleration 00 9 deceleration a selection e 2 2 step S A095 acceleration 0 0 9 frequency o 0 0 to 400 0 No Hz 4 22 T 2nd 2 step 8 A295 acceleration 0 0 E frequency 5 2 step A096 deceleration 0 0 frequency 0 0 to 400 0 No Hz 4 22 2nd 2 step A296 deceleration 0 0 frequency A097 Acceleration 00 Line 00 No m 4 23 pattern selection 01 S shape curve A098 Deceleration po Line 00 No m 4 23 pattern selection 01 S shape curve 5 A101 Fl start frequency 0 0 to 400 0 0 0 No Hz 4 10 E n A102 FI end frequency 0 0 to 400 0 0 0 No Hz 4 10 e S A103 FI start ratio 0 to 100 0 No 96 4 10 S A104 Fl end ratio 0 to 100 100 No 4 10 c D 00 Use FI start frequency A101 E x A105 FI start selection 01 0 Hz start 01 No 4 10 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 3 26 uoneJedo Operation 3 7 Parameter List Parameter Monitor or data range Default Changes F Function name M during Unit Page No Digital Operator setting operation Operation jl gt A141 frequency input A 00 Digital Operator F001 02 No
86. 0 s OFF for 90 s g Power Instantaneous 0 73 kW Instantaneous 6 kW Instantaneous 0 73 kW lt consumption Short time rating 120 W Short time rating 120 W Rating 120 W x 2 in series E 1 The temperature relay operates if the internal resistor reaches approx 200 C and recovers at approx 170 C NC Protective Rating of contact 240 V AC 3A R load 0 2 A L load Functions 36 V DC 2 A R load Minimum load 240 V AC 25 mA 2 Built in fuse in the internal resistor recovery impossible Ambient temperature 10 C to 50 C o E Ambient storage temperature 20 C to 65 C short time temperature during transport 5 Humidity 20 to 90 with no condensation D Vibration 5 9 m s 0 6G 10 to 55 Hz o Location At a maximum altitude of 1 000 m indoors without corrosive gases or dust Braking Resistor 3G3AX RBA RBB Series Dimensional Drawing 3G3AX RBA Series 12 170 150 a O N i O F e a e a ee ake PO ATO Bae 160 5 20 500 10 x E JE o b eo e 7 16 suoneo2yioods H Specifications B 7 5 Options 3G3AX RBB Series Hale Resistance Dimensions mm Weight Model capacity W Q L1 L2 I3 H H2 W T kg 3G3AX RBB2001 200 180 310 295 160 67 12 64 1 6 0 97
87. 00 Disabled A071 PID selection 01 Enabled 00 A072 PID P gain 0 2 to 5 0 1 0 A073 PID I gain 0 0 to 150 0 1 0 S A074 PID D gain 0 00 to 100 0 0 0 S A075 PID scale 0 01 to 99 99 1 00 Time 00 FI 01 FV A076 PID feedback selection 02 RS485 communication 00 10 Operation function output 00 Deviation Target value Feedback value AUT Reverse PID function 91 Deviation Feedback value oe m Target value A078 PID output limit 9 90 to 100 0 0 0 function 4 18 suonounJ 4 2 Function Mode Parameter No Function name Data Default setting Unit C044 PIDGevANE dg iaio 3 0 excessive level C052 PID FB upper limit 100 96 0 0 to 100 0 C053 PID FB lower limit 0 0 96 Related functions d004 A001 A005 C001 to C006 C021 to C022 C026 eTo use this function set A071 to 01 To switch between enable disable through external signals allocate 23 PID enabled disabled to the desired multi function input Select OFF for enabled and ON for disabled EN Feedback Selection Select a terminal for feedback signals in A076 The target value depends on the frequency reference selection A001 of the data not selected in Functions A076 The setting of FV FI selection A005 is disabled when the control terminal block terminal 01 is set in A001 llBasic Structure of PID Control Example Target value Oto 10V 4 to 20 mA Control D
88. 001 A020 and A220 or multi step speed A021 to A035 f on f off Setf f on 1 of max frequency Output frequency q 1 et requency f off 2 of max frequency Example Max frequency fmax 120 Hz Set frequency fset 60 Hz fon 120 x 0 01 1 2 Hz foff 120 x 0 02 2 4 Hz FAI During acceleration ON at 60 1 2 58 8 Hz During deceleration OFF at 60 2 4 57 6 Hz 4 54 suonounJ 4 2 Function Mode llOutput Over Set Frequency 02 FA2 Outputs a signal when the output frequency has exceeded the arrival frequencies during acceleration deceleration set in C042 C043 FA2 Output frequency FA2 f on 1 of max frequency f off 2 of max frequency EN Overload Warning If the load is too large this function outputs an overload warning signal allowing you to readjust the overload level to prevent a trip This helps prevent mechanical damage due to an overload in the conveyors or an operation line Functions stop due to an overload trip of the Inverter Data Symbol Function name Status Description ON The Inverter output current has exceeded the C041 set value 03 OL Overload warning OFF The Inverter output current has not reached the C041 set value Available input terminals P1 PC P2 PC MA MC or MB MC Required settings C021 C026 C041 Parameter No Function name Data Default setting Unit C041 O
89. 007 to AE022 FREQ adjuster Digital Operator Terminal block cover Control circuit Front cover KE V c A wiring hole M9IAJI9AQ Main circuit wiring hole Main housing Bottom cover Ground terminal Control circuit terminal block A Control circuit terminal block B Top cover Relay output Main circuit terminal block terminal block Note The top cover is intended for maintenance use only Do not remove the top cover 1 4 1 2 Appearance and Names of Parts 3G3MX A2055 to A2075 3G3MX A4055 to A4075 Digital Operator FREQ adjuster Front cover Terminal block cover Q Z S T Control circuit A wiring hole Main circuit wiring hole AN N Bottom cover PN Main housing Relay output terminal block Control circuit i terminal block A Control circuit terminal block B Main circuit terminal block 1 5 1 2 Appearance and Names of Parts Names of Parts When the Digital Operator is Removed FREQ adjuster knob M9IAJI9AQ Digital Operator Communications Digital Operator connector connection plug
90. 042h Mul stp sped A027 R W 0 Starting frequency to Max frequency 0 1 Hz reference 7 0043h Mulp siep speed A028 R W 0 Starting frequency to Max frequency 0 1 Hz reference 8 0044h EIU Stop speed A029 R W 0 Starting frequency to Max frequency 0 1 Hz reference 9 0045h Multi step speed A030 R W 0 Starting frequency to Max frequency 0 1 Hz reference 10 i Multi step speed 0046h reference ti A031 R W 0 Starting frequency to Max frequency 0 1 Hz 0047h Multi step speed A032 R W O Starting frequency to Max frequenc 0 1 Hz reference 12 g req y SM y f 0048h Mullis Pp sp ed A033 R W 0 Starting frequency to Max frequenc 0 1 Hz reference 13 g treq y Hed y Multi step speed 0049h reference d A034 R W O Starting frequency to Max frequency 0 1 Hz Multi step speed 004Ah reference 15 A035 R W 0 Starting frequency to Max frequency 0 1 Hz 004Bh Jogging frequency A038 R W 0 Starting frequency to 999 0 01 Hz 0 Free run stop 004Ch_ Jogging stop selection A039 R W 1 Deceleration stop 2 DC injection braking stop a Manvel a boost A042 Rw 0to 200 0 1 voltage oosoh 209 manual torque boost A242 R W 0to 200 0 1 voltage Bost ht eee ordue boani A043 R W 0 to 500 0 1 frequency 0052h end manual torque boost A243 R W 0to 500 0 1 frequency 0053h V f characteristics A044 R W DU Constant torque characteristics VC selection 01 Special reduced torque E characteristics Special VP gas
91. 06 Stabilization parameter 0 to 255 Adjust this in motor hunting 4 63 Communication Function 4 2 Function Mode Communication with external network control devices can be carried out from the communication connector of the 3G3MX Series Inverter through the RS 485 complying ModBus RTU protocol llCommunication Specifications Function name Description Note Transmission speed 4800 9600 19200 bps Select using the Digital Operator Synchronous system Asynchronous system Transmission code Binary Transmission mode LSB first Compatible interface RS 485 Data bit length 8 bits Modbus RTU mode ASCII mode not available Parity No parity Even Odd Select using the Digital Operator Stop bit length 1 or 2 bits Select using the Digital Operator Starting method One way start using host command Wait time Silent interval 0 to 1000 ms Set using the Digital Operator Gondedtion 4 N N 32 max Use the Digital Operator to select a station No Connector RJ 45 modular jack Error check Overrun Framing CRC 16 Horizontal parity lt RS 485 Port Specifications and Connection gt The Modbus communication allows the Inverter to communicate with an external controller via the RS485 interface Refer to the connection method as follows Procedure 1 Set the parameters of the Inverter in accordance with your communication environment 2
92. 1 01 E Revision code Revision code Revision date Changes and revision pages 01 December 2007 First printing 11 About This Manual About This Manual This User s Manual is compiled chapter by chapter for user s convenience as follows Understanding the following configuration ensures more effective use of the product Overview Chapter 1 Overview Describes features and names of parts Provides external dimensions installation dimensions peripheral device Chapter2 Design design selection instructions and other information necessary for design Describes names of parts the Inverter s operations including how to use Chapters Operation the keys on the Digital Operator and the monitor function Chapter 4 Functions Describes the functions of the Inverter Chapter 5 Maintenance Describes the causes and their countermeasures if the Inverter fails P Operations including the solutions to possible troubles troubleshooting Inspection and Describes items for periodical inspection and or maintenance for the Chapter 6 Maintenance Inverter Provides Inverter specifications as well as the specifications and Chapter 7 Specifications dimensions of peripheral devices Describes the summarized parameter settings as a reference for users Appendix who have used this Inverter and understood the functions N Contents NTEFOQUI COM MONS
93. 2 ae 00 No parity S C074 Ei KEERAS 01 Even 00 No 5 pary 02 Odd o S Communication 1 1 bit gt cee stop bit selection 2 2 bits No E 00 Trip T T 01 Trip after deceleration stop coze Communication 99 ignore 02 No E error selection sl 03 Free run o 04 Deceleration stop co77 Communication 9 99 to 99 99 0 00 No s error timeout Gora Communication ja crise 0 No ms wait time C081 FV adjustment 0 0 to 200 0 100 0 Yes 96 o amp C082 Fl adjustment 0 0 to 200 0 100 0 Yes 96 2 2 P s 8 cogs Thermistor 0 0 to 200 0 For the external thermistor gain 100 0 Yes a adjustment adjustment 2 9 a cose AM ose 0 0 to 10 0 00 Yes V gt adjustment 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 App 14 xipueddy Appendix Appendix 1 Parameter List Parameter Monitor or data range Default Changes f Set Function name at during Unit No Digital Operator setting value operation CO91 Not used ise ier 00 2x es Do not change C101 UP DWN selection 00 Do not store the frequency data 00 No 01 Store the frequency data 00 Trip reset at power on 01 Trip reset when the power is OFF C102 Reset selection 02 Enabled only during trip Reset when the ee No Pu power is ON 00 RUN signal during RUN Logic operat
94. 240 226 6 ix 8 M4 7 M4 E M TT 1 5 4 05 45 7 24 suoneo2yioods H 7 5 Options 3G3AX EFI24 vy 2 N SII c 8l o ZS 891 4 FTP r e 98 6 o l j ie 6 LO S 9922 E Sp Sg Ove GZ aaz suoneoyioods 7 25 7 5 Options 3G3AX EFI25 OL Specifications GSE LEE S 80 Sec soz 160 164 182 7 26 Specifications BH 7 5 Options 3GS3AX EFI41 EFI42 e 9 zn 3G3AX EFM3 EFI44 EFI45 O J o looa o y Ei R R I a rasis i y H W y e lope e 6 J ft aj L 65 90 95 7 27 llSpecif
95. 3 Free run o 04 Deceleration stop co77 Communication 9 oo to 99 99 0 00 No s 4 66 error timeout Gora Communication Jac ise 0 No ms 4 66 wait time C081 FV adjustment 0 0 to 200 0 100 0 Yes 4 34 o amp C082 Fl adjustment 0 0 to 200 0 100 0 Yes 96 4 34 2 2 P s 8 cogs Thermistor 0 0 to 200 0 For the external thermistor gain 100 0 Yes _ o adjustment adjustment 2 o AM offset 4 31 S C086 adjustment 0 0 to 10 0 0 0 Yes V 4 62 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 3 32 uoneJodo Operation 3 7 Parameter List Parameter Monitor or data range Default Changes Function name nis during Unit Page No Digital Operator setting operation CO91 Not used kann 00 Do not change C101 UP DWN selection 00 PO not store the frequency data 00 No 4 50 01 Store the frequency data 00 Trip reset at power on 01 Trip reset when the power is OFF C102 Reserselection 02 Enabled only during trip Reset when the ee No p TAB power is ON 00 RUN signal during RUN Logic operation 01 FA1 constant speed arrival signal C141 function A input 02 FA2 over set frequency arrival signal 00 No 459 03 OL overload warning 04 OD excessive PID deviation 05 AL alarm output 06 Dc disconnection detected Logic operation 07 FBV PID FB value
96. 3G3AX NFI23 2237 3x20A 6 1 5 250 V Max ax 3G3AX NFI24 5 5 3x30A 9 1 5 250 V 3G3AX NFI25 7 5 3x40A 12 1 5 250 V 3G3AX NFI41 0 4 to 2 2 3x7A 2 7 5 250 V 3 phase 480 V 10 3G3AX NFI42 3 7 3x10A 4 7 5 250 V Max e 3G3AX NFI43 5 5 7 5 3x20A 6 7 5 250 V Model Case enclosure rating Terminal size Wire dia Weight kg 3G3AX NFI21 Plastic IPOO M4 1 25 mm 0 5 3G3AX NFI22 Plastic IPOO M4 2 mm 0 6 3G3AX NFI23 Plastic IPOO M4 2 35 mm 0 7 3G3AX NFI24 Plastic IPOO M4 5 5 mm 0 8 3G3AX NFI25 Plastic IPOO M5 8 mm 14 3G3AX NFI41 Plastic IPOO M4 1 25 mm 2 mm 0 7 3G3AX NFI42 Plastic IPOO M4 2 mm 0 7 3G3AX NFI43 Plastic IPOO M4 2 mm 3 5 mm 0 7 7 22 suoneo2yioods H Specifications BH 7 5 Options EMC compatible Noise Filter Dimensional Drawing 3G3AX EFIB1 EFl21 AF H J 80 w 95 67 6 5 N i 2 M4 rt o t Y i i P ite 14 65 i s Mle 7 23 44 7 5 Options 3GS3AX EFIB2 EFI22 3GSAX EFIBS3 EFI23 15 10 205 190 176 6 44 as 7 5 7 5 40 255
97. 4 g D n 3 2 2 Removing and Mounting Each Part 2 2 Removing and Mounting Each Part Removing and Mounting the Terminal Block Cover I3G3MX A2002 to A2037 3G3MX A4004 to A4037 3G3MX AE002 to AE022 1 Removing the Terminal Block Cover Press the one side 1 of tab A on the terminal block cover and use the opposite side of tab Aas a supporting point to disconnect tab B on the same side of the pressed tab A Then press the opposite side of tab A and disconnect the other tab B c 0 o e Connection to the terminal block cover 2 5 2 2 Removing and Mounting Each Part 2 Mounting the Terminal Cover Push down both sides of A and B simultaneously from the upper side of the terminal cover until it clicks into place g D n 3 I3G3MX A2055 to A2075 3G3MX A4055 to A4075 1 Removing the Terminal Block Cover Press the two A tabs on the terminal block cover toward the direction of the arrow in the figure below and unlock the front cover to disconnect Use the B tabs on the terminal block cover and the fitting part with the main unit housing as supporting points and lift up the terminal block cover 2 6 2 2 Removing and Mounting Each Part 2 Mounting the Terminal Block Cover Fit the B tabs on the terminal block cover into the main unit housing and push down the cover from the upper side until the two A tabs click into place c um 0 o e
98. 40 460 480 400 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 App 7 Appendix 1 Parameter List Parameter Monitor or data range Default Changes Set Function name MC during Unit No Digital Operator setting h value operation Acceleration A092 time 2 0 01 to 99 99 15 00 100 0 to 999 9 Yes S A292 2nd acceleration 1000 to 3000 15 00 time 2 Deceleration A093 time 2 0 01 to 99 99 15 00 l 100 0 to 999 9 Yes S A293 2nd deceleration 1000 to 3000 15 00 time 2 2 2 step S amp A094 acceleration 00 deceleration S ps selection 00 Switched via multi function input 09 2CH No s 2nd 2 step 01 Switched by setting m A294 acceleration 00 9 deceleration a selection e 2 2 step S A095 acceleration 0 0 o frequency 9 0 0 to 400 0 No Hz c 2nd 2 step 3 A295 acceleration 0 0 E frequency 5 2 step A096 deceleration 0 0 frequency 0 0 to 400 0 No Hz 2nd 2 step A296 deceleration 0 0 frequency Acceleration 00 Line A097 pattern selection 01 S shape curve 00 2 m Deceleration 00 Line A098 pattern selection 01 S shape curve 90 no Z 5 A101 Fl start frequency 0 0 to 400 0 0 0 No Hz E n A102 FI end frequency 0 0 to 400 0 0 0 No Hz e S A103 FI start ratio 0 to 100 0 No 96 y A104 Fl end ratio 0 to 10
99. 5 kW 3G3MX A4055 7 5 kW 3G3MX A4075 0 2 kW 3G3MX AE002 0 4 kW 3G3MX AE004 1 3 phase 200 V AC 0 75 kW 3G3MX AE007 1 5 kW 3G3MX AE015 2 2 kW 3G3MX AE022 International Standards Models EC Directives and UL cUL Standards The 3G3MX Inverter meets the EC Directives and UL cUL standard requirements for worldwide use Classification Applicable standard EMC Directive EN61800 3 2004 EC Directives Low voltage Directive EN61800 5 1 2003 UL cUL Standards UL508C 1 1 1 1 Functions Easy to use General purpose Inverter with Vector Control Functions ilAdvanced Functions High Starting Torque With its vector control the 3G3MX Series has achieved high starting torque in excess of 200 at 1 Hz M9IAJI9AQ Trip Suppression This Inverter features two trip suppression functions Overcurrent suppression function to suppress overcurrent trip during acceleration and Overvoltage LAD stop function to suppress overvoltage trip during deceleration Therefore the 3G3MX Series provides tough operational capabilities regardless of the severe time setting of acceleration and deceleration Equipped with Communication Function ModBus RTU communication allows you to perform network operation at low cost llEasy Operation Adoption of Removable Control Circuit Terminal Block Adoption of a removable control circuit terminal block substantially reduces onerous task of wiring during the maintenance
100. 52 after the RUN command FW is turned off Even if the RUN command is turned on during DC injection braking the latter is effective during the set time in A055 Example 5 a Example 6 a Level operation Giving priority to the RUN command shifts to normal operation ignoring the DC injection braking time A055 If the RUN command is turned on during DC injection braking returns to normal operation ignoring the set time in A055 Example 5 b Example 6 b a Edge operation A056 00 b Level operation A056 01 Example 5 a Example 5 b Output frequency AGES pes frequency f A052 Laosa aos5 A052 aosa BUM J Pw i Free running Free running es Output 4 16 suonounJ 4 2 Function Mode Example 6 a Example 6 b FW FW Output Output frequency A055 Heuuonoy A055 A052 eater T EN Frequency Limit This function limits the Inverter output frequency Parameter No Function name Data Default setting Unit E A061 Frequency upper limit TA E it A062 to 0 0 E A261 2nd frequency upper limit uelis de ia tjAzez to 0 0 A062 Frequency lower imit 00 Starting trequency to Frequency 0 0 A262 2nd frequency lower limit eer to Frequency 0 0 Related functions A004 A204 C001 to C006 To switch to the 2nd control allocate 08 SET to the multi function input and then turn
101. 60 Motor current A Inverter output Ratio to the rated current of the Inverter frequency Hz 522 675 9 0 104 1359 18090 4 28 Functions 4 2 Function Mode Overload Limit Overload Warning This function helps prevent an overcurrent trip due to rapid load fluctuation in acceleration or constant speed operation level overload warning level Parameter No Function name Data Default setting Unit b021 Overload limit selection 00 Disabled 01 01 Enabled in acceleration constant Mos 2nd overload limit speed operation 01 ER selection 02 Enabled in constant speed operation b022 Overload limit level jo Rated A current 0 1 x Rated current to 1 5 x Rated current b222 2nd overload limit level 1 3 x Rated A current b023 Overload limit parameter 0 1 to 3000 0 1 0 S m ond overload limit Deceleration time while this function is in m 3 parameter operation b028 ndis limit Source 00 selection 00 b022 b222 set values im 01 Input terminal FV b228 2nd overload limit Source 00 un selection C041 Overload warning level 0 0 Does not operate Rated current 0 1 x Rated current to 2 0 x Rated current A C241 2nd overload warning Outputs OL signal when reaching the Rated cireni Related functions C021 to C022 C026 To switch to the 2nd control allocate 08 SET to the multi function input and then turn it on ilOverload
102. 7 13 7 5 Options 7 5 Options Regenerative Braking Unit 3G3AX RBU Series Dimensional Drawing 3G3AX RBU21 RBU22 J _ Y _ z 2 95 145 208 218 t Pe 100 suoneo2yioods H Specifications BH 7 5 Options 3G3AX RBU41 145 208 218 er 58 P 7 15 7 5 Options Specifications Applicable voltage class 200 V class 400 V class Model 3G3AX RBU21 3G3AX RBU22 3G3AX RBU41 Connection resistance 17 Q min 17 Q min 34 Q min ON 362 5 5V ON 725 x5V Operating voltage ON OFF OFF 355 5 V OFF 710 5 V Operation indication LED ON Lit Parallel interlocking 5 unte mas operation function Resistance 120 W 180 Q 120 W 20 Q 120 W 180 x 2 in series ipai dap 10 s max 0 5 s max 10 s max consecutive ON time Allowable Cycle 1 10 Cycle 1 80 Cycle 1 10 g operation cycle ON for 10 s OFF for 90 s ON for 0 5 s OFF for 40 s ON for 1
103. 75 Communication stop bit selection 1 1 bit 2 2 bits C078 Communication wait time 0 to 1000 ms Communication Procedure Follow the procedures below in regard to communication between the external control device and the Inverter External controller Inverter Time Oo RSS Wait time silent interval C078 1 Frame to be sent from the external control device to the Inverter Query 2 Frame to be returned from the Inverter to the external control device Response The Inverter returns a response Frame 2 only after receiving a query Frame 1 and does not output a response positively Below is each frame format command Message Configuration Query Header Silent interval Slave address Function code Data Error check Trailer Silent interval 4 66 suonounJ Functions 4 2 Function Mode 4 67 Slave Address Pre set numbers ranging from 1 to 32 in each Inverter slave Only the Inverter having the same slave address as the query takes in the query Broadcasting can be performed by setting the slave address to O Data call or loopback cannot be performed while broadcasting Data Sends the function command The 3G3MX Series corresponds with the following data formats used in the ModBus Data name Description Coil Binary data 1 bit long that can be referred to or changed Holding register 16 bit long data th
104. 93 or A298 When switching to normal operation turn off the JG terminal after the deceleration time elapses and enter the RUN command again Note1 To perform the jogging operation turn on the JG terminal before the FW or RV terminals Do the same if the RUN command source is set to the Digital Operator i l l FW TE es Output frequency A Jogging does not function if the FW signal is turned on first Note 2 If A039 is set to 02 data setting for the DC injection braking is required 2nd Control Function and Special 2nd Function This function is used to operate by switching two different types of motors Data Symbol Function name Status Description ON Enables the parameter for the 2nd motor 08 SET 2nd control OFF Disables the parameter for the 2nd motor ON Enables the parameter for the special 2nd motor 53 SP SET Special 2nd function OFF Disables the parameter for the special 2nd motor Available input terminals C001 C002 C003 C004 C005 By allocating 08 SET or 53 SP SET to the desired multi function input and then turning on off the SET or SP SET terminal you can switch and control two different motors e Switch to the 2nd control function at the SET terminal after turning off the RUN command and the Inverter output You can switch to the 2nd control function at the SP SET terminal during operation 4 44 suonounJ Functions 4 2 Function Mode Inverter
105. A001 03 0 1 Hz 0 Initial status 1 Not used 2 Stop 3 RUN 4 Free run stop 0002h Inverter status R 5 Jogging 6 DC injection braking 7 Retry 8 Trip 9 Undervoltage 0003h to Not used 009h 000Ah Output frequency monitor d001 R 0 to 4000 0 1 Hz OOOBh Output current monitor d002 0 to 2000 0 1 96 0 Stop 000Ch_ Rotation direction monitor d003 R 1 Forward 2 Reverse 1 The Inverter s rated current is 1000 2 The second decimal place is ignored when the value is over 10000 100 0 seconds 4 77 4 2 Function Mode Register Function name Farameter RAN Data Resolution No No function 000Dh tien R PID feedback value 0 to 999900 0 01 monitor d004 R OOOEh LOW OOOFh Multi function input monitor d005 R 0 to 63 0010h Multi function output doos R 0107 M monitor 0011h mica R Output frequency monitor 0 to 999900 0 01 after conversion d007 0012h LOW R 0013h Output voltage monitor d013 R 0 to 600 1 V d016 0014h HIGH R Total RUN time 0 to 999999 1 h 0015h d016 R LOW d017 0016h HIGH R Power ON time monitor iF 0 to 999999 1 h 0017h LOW R 0018h Fault frequency monitor d080 R 0 to 65535 0019h Fault monitor 1 d081 R Indicates the cause of the trip 001Ah Fault monitor 2 d082 R Indicates the cause of the trip 001Bh Fau
106. Available input terminals C001 C002 C003 C004 C005 C006 Required settings A001 A145 A146 Related codes A001 A002 4 51 4 2 Function Mode A001 Frequency reference source FREQ adjuster E Terminal block o N Output frequency setting F001 set value O ModBus communication Logic operation output H i i A146 Frequency addition direction setting A145 Frequency addition o ADD Multi function input gt j Forced Terminal Block Function This function forcibly switches to operation via the terminal block by turning on off the multi function terminal when the frequency reference RUN command sources are not set to the terminal block Data Symbol Function name Status Description ON Forcibly sets to A001 01 and A002 01 51 F TM Forced terminal block OFF Operates according to the A001 and A002 settings suonounJ Available input terminals C001 C002 C003 C004 C005 C006 Required settings A001 A002 When the input of this signal is reset A001 and A002 return to the command status prior to the input f you switch on off this function during operation the RUN command is reset to stop the Inverter Before resuming operation stop the RUN command from each command source to avoid possible danger and then input it again Ready Function Data Symbol Function name Status
107. CH CLAIM IS BASED ON CONTRACT WARRANTY NEGLIGENCE OR STRICT LIABILITY In no event shall the responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY REPAIR OR OTHER CLAIMS REGARDING THE PRODUCTS UNLESS OMRON S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HANDLED STORED INSTALLED AND MAINTAINED AND NOT SUBJECT TO CONTAMINATION ABUSE MISUSE OR INAPPROPRIATE MODIFICATION OR REPAIR Read and Understand this Manual Application Considerations SUITABILITY FOR USE OMRON shall not be responsible for conformity with any standards codes or regulations that apply to the combination of products in the customer s application or use of the products At the customer s request OMRON will provide applicable third party certification documents identifying ratings and limitations of use that apply to the products This information by itself is not sufficient for a complete determination of the suitability of the products in combination with the end product machine system or other application or use The following are some examples of applications for which particular attention must be given This is not intended to be an exhaustive list of all possible uses of the products nor is it intended to imply that the uses listed may be suitable for the products Outdoor use uses involving potential chemical contaminatio
108. Can be set in increments of 0 1 Example When the output frequency d001 50 0 Hz and the frequency conversion coefficient b086 1 1 the monitor d007 displays 55 0 through 50 0 x 1 1 55 0 4 2 Functions 4 1 Monitor Mode Output Voltage Monitor d013 Displays the output voltage value Vac of the Inverter The monitor LED indicator V lights up Display 0 to 600 Displays in increments of 1 V Total RUN Time d016 Displays the Inverter RUN time Display 0 to 9999 Displays in increments of 1 hour 1000 to 9999 Displays in increments of 10 hours 100 to 999 Displays in increments of 1000 hours Power ON Time Monitor d017 Displays the total power ON time of the Inverter Display 0 to 9999 Displays in increments of 1 hour 1000 to 999 Displays in increments of 10 hours 100 to 999 Displays in increments of 1000 hours Fault Frequency Monitor d080 Displays the number of times the Inverter has tripped Display 0 to 9999 Displays in increments of 1 time 1000 to 6553 Displays in increments of 10 times Fault Monitors 1 d081 2 d082 3 d083 Displays the details of the last three trips The most recent trip is displayed on trip monitor 1 Display Factor E01 to E35 Output frequency at the time of tripping Hz Output current at the time of tripping A Internal DC voltage at the time of tripping V Total RUN time before the tri
109. DC injection 00 Disabled AOSI braking selection 01 Enabled oo ne ad sis Agea De Inieation 0 0 to 60 0 0 5 No Hz 4 14 s braking frequency ESSET aosa OCinection 55i 5 0 0 0 No s 4 14 iro braking delay time c 9 injecti Aod DC lection 0 to 100 50 No 4 14 D braking power E amp abs PO inaction 0 0 to 60 0 0 5 No s 4 14 braking time DC injection i A056 braking method 00 Edge operation 01 No 4 14 01 Level operation selection A061 eM upper 0 0 Frequency lower limit to Max frequency 0 0 No Hz 4 17 2nd frequency 0 0 Frequency lower limit to 2nd Max A261 es 0 0 upper limit frequency A062 Frequency lower 0 0 Starting frequency to Frequency upper 0 0 a limit limit No Hz 4 17 2nd frequency 0 0 Starting frequency to 2nd frequency upper A262 Se vss 0 0 lower limit limit 5 A063 Jump frequency 1 0 0 z el Jump frequency A064 width 1 0 5 E A065 Jump frequency 2 0 0 Jump frequency 0 0 to 400 0 No Hz 448 aose Jump frequency Jump frequency width 0 0 to 10 0 0 5 width 2 A067 Jump frequency 3 0 0 Jump frequency A068 width 3 0 5 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 3 24 uoneJedo Operation 3 7 Parameter List Parameter Monitor or data range Default Changes i Function name MA during Unit Page
110. Do not attempt to open the cover under any circumstances Doing so may result in injury or death and may damage the product Never attempt to repair or disassemble the product We recommend that you add the following precautions to any instruction manuals you prepare for the system into which the product is being installed Precautions on the dangers of high voltage equipment Precautions on touching the terminals of the product even after power has been turned OFF These terminals are live even with the power turned OFF Specifications and functions may be changed without notice in order to improve product performance Items to Check Before Unpacking Check the following items before removing the product from the package Has the correct product been delivered i e the correct model number and speci fications e Has the product been damaged in shipping Are any screws or bolts loose Introduction Introduction Thank you for choosing the general purpose Inverter 3G3MX This User s Manual hereinafter called this manual describes the parameter setting methods required for installation wiring and operation of the SG3MX model as well as troubleshooting and inspection methods This manual should be delivered to the actual end user of the product After reading this manual keep it handy for future reference This manual describes the specifications and functions of the product as well as the relations
111. M4 0 8 1 25 mm min EE 0 75 66 90 98 95 56 72 52x8 M4 1 1 1 25 mm min es 1 5 66 90 98 115 56 72 5 2x8 M4 16 2mm min 2 iyd pee Fig 1 2 2 86 100 116 105 71 80 6x9 MA 24 2mm min pets 3 7 86 100 116 120 71 80 6x9 M4 2 6 2mm min nes 5 5 111 100 138 110 95 80 7x1 M4 3 6 3 5mm min pda 7 5 111 100 138 115 95 80 7x11 M4 3 9 3 5mm min Operating Environment Ambient temperature 10 C to 50 C Humidity 20 to 90 RH with no condensation Vibration 15 kW max 5 9 m s max 0 6G 10 to 55 Hz 22 kW max 2 0 m s max 0 2G 10 to 55 Hz Location At a maximum altitude of 1 000 m indoors without corro sive gases or dust Radio Noise Filter Dimensional Drawing 3G3AX ZCL1 3G3AZ ZCL2 3 M4 max 12 5x0 3 7 19 7 5 Options llSpecifications 3G3AX ZCL1 200 V class 400 V class Applicable Inverter Input Output Input Output capacity kw No of filters No of penetrations No of filters No of penetrations No of filters No of penetrations No of filters No of penetrations 0 2 4 4 4 4 0 4 0 75 1 5 2 2 3 7 5 5 7 5 pe A 4 4 a a A BR AB BR B L A
112. Max frequency 0 1 Hz 0086h FI start ratio A103 R W Oto 100 1 0087h FI end ratio A104 R W Oto 100 1 0088h FI start selection A105 R W H Ue start frequency 0 Alarm 1 0 Hz start 0089h Retry selection b001 R W 2 Frequency matching start 3 Trip after frequency matching deceleration stop pgAR AMOWabre momentary b002 RW 3 to 250 0 1 s power interruption time 008Bh Retry wait time b003 R W 3 to 1000 0 1 s Momentary power ES O08Ch interruption undervoltage b004 R W p Disabled 2 1 Enabled trip during stop selection Momentary power 008Dh_ interruption retry time b005 R W o b times 3 1 No limit selection 008Eh Electronic thermal level b012 R W 2000 to 12000 0 01 008Fh 2nd electronic thermal level b212 R W 2000 to 12000 0 01 Electronic thermal 0 Reduced torque characteristics 1 0090h ue b013 R W 1 Constant torque characteristics characteristics selection Rr s 2 Reduced torque characteristics 2 1 Sn ielectronic termal 0 Reduced torque characteristics 1 0091h Lo b213 R W 1 Constant torque characteristics characteristics selection T i 2 Reduced torque characteristics 2 0 Disabled 0092h Overload limit selection b021 Rw d ie SC Cele HOM CORSI TES os 2 Enabled during constant speed 0093h Overload limit level b022 R W 5000 to 15000 0 01 0094h Overload limit parameter b023 R W 1 to 300 0 1 s 0 Data other than b031 cannot be changed
113. No Digital Operator setting operation 00 Disabled A071 PID selection 01 Enabled 00 No 4 18 A072 PID P gain 0 2 to 5 0 1 0 Yes 4 18 A073 PID I gain 0 0 to 150 0 1 0 Yes S 4 18 A074 PID D gain 0 00 to 100 0 0 0 Yes S 4 18 A075 PID scale 0 01 to 99 99 1 00 No Time 4 18 I 00 FI o PID feedback 01 FV ej ROTG selection 02 RS485 communication 0p me guai Ecos za 10 Operation function output 00 OFF Deviation Target value Feedback Reverse PID value A077 function 01 ON Deviation Feedback value Target 99 No aiaee value ao7g PID output limit o 99 to 100 0 0 0 No 4 18 function 00 Always ON A081 AVR selection 01 Always OFF 02 No 4 21 g 02 OFF during deceleration lt A082 AVR voltage 200 V class 200 215 220 230 240 200 No V 4 21 selection 400 V class 380 400 415 440 460 480 400 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 3 25 3 7 Parameter List Parameter Monitor or data range Default Changes Function name di during Unit Page No Digital Operator setting h operation Acceleration A092 time 2 0 01 to 99 99 15 00 100 0 to 999 9 Yes S 4 22 A292 2nd acceleration 1000 to 3000 15 00 time 2 Deceleration A093 time 2 0 01 to 99 99 15 00 100 0 to 999 9 Yes S 4 22 A293 2nd deceleration 1000 to 3000 15 0
114. Noise Filters for the Inverter General EMC conforming 3G3AX NFI 3G3AX EFI c o Q 3 Molded case circuit breaker Power supply MCCB Input noise filter for ca PEE Hip Lo Inverter 3G3 NF Molded case circuit breaker MCCB Other device Use a noise filter designed for Inverters A general purpose noise filter may be less effective and not reduce noise 2 20 Design 2 3 Wiring HWiring the Main Circuit Terminals Output Side 2 21 Connect the Terminal Block to the Load Connect motor output terminals U T1 V T2 and W TS to motor lead wires U V and W Check that the motor rotates forward with the forward command Switch over any two of the output terminals U T1 V T2 W T3 and reconnect if the motor rotates in reverse to the forward command Never Connect a Power Supply to the Output Terminals elf voltage is applied to the output terminals the internal circuit of the Inverter will be damaged Never connect a power supply to output terminals U T1 V T2 or W T3 Never Short circuit or Ground the Output Terminals Never touch the output terminals by hand elf the output wires come into contact with metal materials an electric shock or ground fault will occur This is extremely hazardous Be careful not to short circuit the output wires Do Not Use a Phase Advance Capacitor or Noise Filter Doing so may result in damage to the Inverter or cause the parts to bu
115. O MC P1 Q Multi function output 1 Multi function input 3 Multi function input 4 Multi function input 5 Multi function input 6 P2 Q Multi function output 2 Sequence input common Frequency reference power supply 20 mA at 12 V d PC Multi function output common Frequency refaranbe Frequency reference input voltage A 1 to 2 KQ Frequency reference common d AM OQ Analog monitor output Frequency reference input current A 4 to 20 mA 1 Terminal symbols for 3GSMX AELILILI are indicated in parentheses 2 Connect a single phase 200 V AC input to terminals L1 and N L3 8 By factory default MA is set to NC contact and MB to NO contact in the relay output MA MB selection C036 2 11 2 3 Wiring llConnecting to the Power Supply and Motor R L1 S L2 T L3 U T1 V T2 WI T3 L1 L2 N L3 Ol O O O O O L I IL IL Inverter g D n 3 Power supply Terminal symbols for 3G3MX AELILILI are indicated in parentheses Do not connect the power supply other than to R L1 S L2 or T L3 Do not remove the short circuit bar between P 2 and 1 except when a DC reactor is connected Note 1 Install an earth leakage breaker on the power supply input side Select an earth leakage breaker having a larger high frequency sensed current and avoid unnecessary operations If the wiring between the Inverter and the motor is too long longer than 10 m the
116. OMRON li USER S MANUAL SYSDRIVE MX sacs Multi function Compact AC Drive Thank you for choosing this SYSDRIVE 3G3MX series product Proper use and handling of the product will ensure proper product performance will lengthen product life and may prevent possible accidents Please read this manual thoroughly and handle and operate the product with care 1 To ensure safe and proper use of the OMRON Inverters please read this USER S MANUAL Cat No 1559 E1 to gain sufficient knowledge of the devices safety in formation and precautions before actual use 2 The products are illustrated without covers and shieldings for closer look in this USER S MANUAL For actual use of the products make sure to use the covers and shieldings as specified 3 This USER S MANUAL and other related user s manuals are to be delivered to the actual end users of the products 4 Please keep this manual close at hand for future reference 5 If the product has been left unused for a long time please inquire at our sales repre sentative NOTICE This manual describes the functions of the product and relations with other products You should assume that anything not described in this manual is not possible Although care has been given in documenting the product please contact your OMRON representative if you have any suggestions on improving this manual The product contains potentially dangerous parts under the cover
117. PARTICULAR PURPOSE OF THE PRODUCTS BUYER ACKNOWLEDGES THAT IT ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE Omron further disclaims all warranties and responsibility of any type for claims or expenses based on infringement by the Products or oth erwise of any intellectual property right c Buyer Remedy Omron s sole obli gation hereunder shall be at Omron s election to i replace in the form originally shipped with Buyer responsible for labor charges for removal or replacement thereof the non complying Product ii repair the non complying Product or iii repay or credit Buyer an amount equal to the purchase price of the non complying Product provided that in no event shall Omron be responsi ble for warranty repair indemnity or any other claims or expenses regarding the Products unless Omron s analysis confirms that the Products were prop erly handled stored installed and maintained and not subject to contamina tion abuse misuse or inappropriate modification Return of any Products by Buyer must be approved in writing by Omron before shipment Omron Compa nies shall not be liable for the suitability or unsuitability or the results from the use of Products in combination with any electrical or electronic components circuits system assemblies or any other materials or substances or environ ments Any advice recommendations or information given orally or in writing are not to b
118. RNING Turn off the power supply and implement wiring correctly Not doing so may result in a serious injury due to an electric shock c um 0 o e A A A A A o Q Wiring work must be carried out only by qualified personnel Not doing so may result in a serious injury due to an electric shock Do not put on or take off the Digital Operatorecontrol circuit terminal blocketerminal block cover while the input power is being supplied Doing so may result in a serious injury due to an electric shock Be sure to ground the unit Not doing so may result in a serious injury due to an electric shock or fire 200 V class type D grounding 400 V class type C grounding NET Un ace Do not connect resistors to the terminals 1 P 2 N directly Doing so might result in a small scale fire heat generation or damage to the unit Install a stop motion device to ensure safety Not doing so might result in a minor injury A holding brake is not a stop motion device designed to ensure safety Be sure to use a specified type of braking resistor regenerative braking unit In case of a braking resistor install a thermal relay that monitors the temperature of the resistor Not doing so might result in a moderate burn due to the heat generated in the braking resistor regenerative braking unit Configure a sequence that enables the Inverter power to turn off when unusual overheating is detected in the braking r
119. S i Alarm Alarm Alarm Output Output i l 4 Output frequency frequency H frequency Soft Lock Function Use this function to prohibit rewriting of each parameter This helps prevent data rewriting due to erroneous operation Data Symbol Function name Status Description ON Rewriting is unacceptable except for specified 15 SFT Soft lock parameters OFF Depends on the b031 setting Available input terminals C001 C002 C003 C004 C005 C006 Required settings b031 soft lock excluded Allocate 15 SFT to the desired multi function input 4 47 4 2 Function Mode Reset This function resets an Inverter trip Data Symbol Function name Status Description Shuts off the power if the Inverter is running ON Cleared at trip 18 RS Reset The same process as when the power is turned on OFF Same as above Available input terminals C001 C002 C003 C004 C005 C006 Required settings C102 You can also reset an Inverter trip by pressing the STOP RESET key on the Digital Operator eIn reset selection C102 you can select alarm reset timing and either enable disable in normal operation For the RS terminal only NO contact is available Parameter No Function name Data Description 00 Trip reset at power on example 1 Enabled during normal operation shuts off output Trip reset at power off example 2 a a
120. Terminal 02 Digital Operator F001 2nd frequency 03 Modbus communication A201 reference 10 Frequency operation result 00 No 4 amp 7 selection A002 RUN command 02 No I 4 8 D selection 01 Terminal 4 66 c z ond RUN 02 Digital Operator i A202 command 03 Modbus communication 02 No Tai 4 8 E selection e A003 Base frequency 30 to Max frequency A004 60 No Hz 4 8 A203 Eng base 30 to Max frequency A204 60 frequency Aoga MERIT 60 frequency l 30 to 400 No Hz 4 9 A204 2nd maximum 60 frequency 00 Switches between FV FI via terminal AT 01 Disabled Outputs FV FI I AUS NIFI selection 02 Switches between FV VR via terminal AT 99 No m Hs 03 Switches between FI VR via terminal AT A011 FV start frequency 0 0 to Max frequency 0 0 No Hz 4 10 eo E A012 FV end frequency 0 0 to Max frequency 0 0 No Hz 4 10 S A013 FV start ratio 0 to 100 0 No 4 10 c lt T A014 FV end ratio 0 to 100 100 No 4 10 A015 FV start selection De External start frequency A011 set value 01 No 440 01 0 Hz A016 FV FI sampling 1 to 17 8 No 4 11 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 3 21 3 7 Parameter List Changes Parameter F netioninane Monitor or data range Default during
121. actor remove the short circuit bar re i 8 DC reactor e F Te S6 47 ko For Sink logic suoneo2yioods H Frequency A meter Frequency setting unit 1102 kQ gt Power supply input 4 to 20 mA DC 24V DC 1 Different terminals have different commons Terminals 1 2 S3 S4 S5 S6 AM FS FV FI E Sink logic SC Commons FC PC Source logic PSC Specifications BH 7 3 Connection Example 2 The braking resistor has a temperature relay If the relay begins to operate turn off the Inverter Main circuit power supply 5 40 2 0 s min 3 For 400 V power supply install a step down transformer RUN command lt 2 4 Install a fuse in the operating circuit 1 I I Not doing so may result in fire Output frequency N 5 If the main circuit is turned on at the same time as a RUN nud i command is input the motor begins to rotate at least 2 0 Motor rotation speed VA N seconds later Secure a duty cycle of 5 minutes or more between switching the power ON OFF Otherwise the life of the Inverter is shortened 6 Do not turn off the main circuit power supply during operation 7 Terminal symbols for 3G3MX AELILILI are indicated in parentheses 7 7 7 4 Dimensional Drawing 7 4 Dimensional Drawing
122. ase consult with your OMRON representative at any time to confirm actual specifications of purchased products DIMENSIONS AND WEIGHTS Dimensions and weights are nominal and are not to be used for manufacturing purposes even when tolerances are shown PERFORMANCE DATA Performance data given in this manual is provided as a guide for the user in determining suitability and does not constitute a warranty It may represent the result of OMRON s test conditions and the users must correlate it to actual application requirements Actual performance is subject to the OMRON Warranty and Limitations of Liability ERRORS AND OMISSIONS The information in this manual has been carefully checked and is believed to be accurate however no responsibility is assumed for clerical typographical or proofreading errors or omissions Safety Precautions Safety Precautions llindications and Meanings of Safety Information In this user s manual the following precautions and signal words are used to provide information to ensure the safe use of the 3G3MX Inverter The information provided here is vital to safety Strictly observe the precautions provided ilMeanings of Signal Words Indicates an imminently hazardous situation which if not avoided WA R N l N G is likely to result in serious injury or may result in death Additionally there may be severe property damage Indicates a potentially
123. at can be referred to or changed Function Code Specifies a function for the Inverter to perform Below are the function codes available to the 3G3MX Series Function code Maximum number of Maximum data number Function code Function i data bytes in 1 message in 1 message 01h Reading coil status 4 32 coils in bits 03h Reading holding register 8 4 registers in bytes content 05h Writing into the coil 2 1 coil in bits 06h Writing into the holding register 2 1 register in bytes 08h Loopback test OFh Writing into multiple coils 4 32 coils in bits 10h Writing into multiple registers 8 4 registers in bytes lt Error Check gt CRC Cyclic Redundancy Check is used for the Modbus RTU error check The CRC code is 16 bit data generated for the block of random length data in the 8 bit unit To prepare the CRC code use a generation polynomial of CRC 16 X16 X15 X2 1 4 2 Function Mode CRC 16 Calculation Example calculation CRC FFFFh All target data completed CRC CRC register 2 bytes CRC CRC XOR target data Exists Bits left CRC Shift CRC by 1 bit Interchange the Hi and Lo bytes of CRC after shift Completed CRC CRC XOR A001h becitsscecsesessscsecccesestsesssssccesccecssscecseeee Shift by 1 byte against target data to the right Overflo
124. at the LED indicator above the FREQ adjuster and the RUN command LED indicator are lit lilForward Reverse Rotation via the Digital Operator Key sequence Display example Description Press and hold the Mode key for 3 seconds or more to display d001 CD 041 and then press again Lu Monitors the frequency reference 71 74 Press the RUN key REN 1 4 1s The RUN command LED indicator is lit IN OLMAS Turn the FREQ adjuster slowly fe S 0091793 The monitor value of the frequency reference is displayed 4 4 4 0 4 4 The motor starts rotating forward in accordance with the frequency reference By turning the FREQ adjuster make sure that there is no vibration or abnormal sound from the motor Make sure that no errors have occurred in the Inverter during operation e Switch between forward and reverse with the operator rotation direction selection F004 llStopping the Motor e After completing the no load operation press the STOP RESET key The motor will stop Actual Load Operation After checking the operation with the motor in the no load status connect the mechanical system and operate with an actual load Before operating the Digital Operator check that the FREQ adjuster is set to MIN Connecting the Mechanical System After confirming that the motor has stopped completely connect the mechanical system Be sure t
125. ax 0 0 Hz A029 Multi step speed reference 9 A030 Multi step speed reference 10 A031 Multi step speed reference 11 A032 Multi step speed reference 12 A033 Multi step speed reference 13 A034 Multi step speed reference 14 A035 Multi step speed reference 15 To switch to the 2nd multi step speed reference 0 allocate 08 SET to the multi function input and then turn it on By allocating 02 to 05 CF1 to CF4 to multi function inputs you can select multi step speeds 0 to 15 Note that multi step speed terminals not allocated to any multi function input are regarded as OFF e g if 02 CF1 and 03 CF2 are allocated to multi function inputs the available multi step speeds are 0 to 3 For speed 0 you can change the frequency reference with the frequency reference selection A001 e g if the frequency reference is set to the control terminal block terminal A001 01 you can change it via input terminals FV and FI For speed 0 use A020 A220 if the frequency reference is set to the Digital Operator A001 02 Use A021 to A035 to set frequencies for speeds 1 to 15 4 42 suonounJ Functions 4 2 Function Mode eYou can also select a multi step speed by turning on off the multi step speed terminals CF1 to CF4 and set the multi step speed frequency with F001 Multi step Multi step speed terminals
126. ber of data bytes 2 06 Register start number 4 MSB 00 Register start number 5 LSB 07 Register start number 1 MSB 99 Register start number 1 7 LSB 09 Register start number 2 8 MSB 00 Register start number 2 9 LSB FF 10 CRC 16 MSB 36 11 CRC 16 LSB 37 Read the data received in response as follows Response buffer 4 5 6 7 8 9 Holding register start 0 0 1 1 2 2 number MSB LSB MSB LSB MSB LSB Response data 00h 07h 00h 09h 00h FFh Trip cause Overvoltage trip Undervoltage trip No trip Refer to Exception Response gt page 4 74 if the holding register content reading command has not been performed normally Writing Into the Coil O5h Writes into one coil The following table shows the coil status change Coil status OFF ON ON OFF Change data MSB FFh 00h Change data LSB 00h 00h Example Issue the RUN command to the Inverter with slave address 10 For running 03 must be set to A002 The coil number of the RUN command is 1 4 2 Function Mode Query No Field name Eee HEX 1 Slave address 0A 2 Function code 05 3 Coil start number MSB 00 4 Coil start number LSB 01 5 Change data MSB FF 6 Change data LSB 00 7 CRC 16 MSB DC 8 CRC 16 LSB 81 Response No Field name SHE 1 Slave address 0A 2 Function code 05 3 Coil star
127. ct at MA NO contact at MB 90 No eee contact selection Relay output MA C036 MB contact 01 selection Overload warning Rated 4 29 C041 level 0 0 Does not operate current 4 55 No A 2nd overload 0 1 x Rated current to 2 0 x Rated current Rated C241 4 29 D warning level current E i Arrival frequency o C042 during 0 0 to 400 0 0 0 No Hz 4 54 E acceleration Arrival frequency C043 during 0 0 to 400 0 0 0 No Hz 4 54 9 deceleration o gt PET T cosa Ee cevation 0 0 to 100 0 3 0 No 719 excessive level 4 56 C052 PID FB upper limit 100 0 0 to 100 0 No 4 19 C053 PID FB lower limit 0 0 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 3 31 3 7 Parameter List Parameter Monitor or data range Default Changes Function name AE during Unit Page No Digital Operator setting operation speed selection 04 4800 bps C071 Bau d rate 05 9600 bps 04 No 4 66 06 19200 bps selection Communication C072 station No 1 to 32 1 No 4 66 selection 1 2 ae 00 No parity 8 C074 P 01 Even 00 No 4 66 pany 02 Odd o S Communication 1 1 bit 2 ems cee stop bit selection 2 2 bits No FOG 5 00 Trip E Comim nicaticn 01 Trip after deceleration stop E C076 02 Ignore 02 No 4 66 E error selection sl 0
128. ction see DC injection braking multi function input monitor deceleration time 2 multi function input selection ss 4 40 DWN EEEE TETTE multi function output contact selection 4 60 multi function output monitor eect etter etter 4 2 E multi function output selection 4 53 NN multi step speed operation function 4 42 electronic thermal function eeesssss end frequency eee external DC injection braking external trip iecit hi eI RPM fault frequency monitor ssesesseese fault monitor 2 tete etie ntes forced operator function s forced terminal block Index 1 output frequency monitor sseeeeeees 4 1 output frequency setting monitor 4 5 output voltage gain ou eee renee eens 4 14 output voltage monitor ou eee e eee eee 4 3 overcurrent suppression function 4 39 overload limit n ee SA Sains 4 29 overload warning eeeeee 4 30 4 55 P REESE sl parameter initialization sees 4 32 PID feedback value monitor uessssss 4 1 PID function nae te edes 4 18 PIDG Sinead tpe dede ep bte 4 20 power ON time monitor eseseseeeeeeees 4 3 power recovery restart
129. d selection 24 PID integral reset 27 UP DWN function accelerated 28 UP DWN function decelerated Multi function input 6 29 UP DWN function data clear DRUMS selection C006 RA 31 Forced operator 255 No function 00ADh Multi function input 1 C011 R W 0 NO operation selection 1 NC OOAEh Multi function input 2 C012 B W 0 NO u operation selection 1 NC OOAFh Multi function input 3 C013 R W 0 NO m operation selection 1 NC OOBOh Multi function input 4 C014 R W ji NO E operation selection 1 NC O0B1h Multi function input 5 C015 R W 0 NO operation selection 1 NC 00B2h Multi function input 6 C016 R W 0 NO P operation selection 1 NC Multi function output 0 Signal during RUN 00B3h terminal P1 selection C021 R W 1 Constant speed arrival signal za 2 Over set frequency arrival signal Multi function output 3 Overload warning oopan terminal P2 selection wee RAY 4 Excessive PID deviation m 5 Alarm output oogsh Relay output MA MB C026 p w 6 Disconnection detected u function selection 7 8 Not used Do not set OOB6h Not used 1 The Inverter s rated current is 1000 2 The second decimal place is ignored when the value is over 10000 100 0 seconds 4 85 4 2 Function Mode Register Function name Parameter RAW Data Resolution No No function 00B7h AM selection C028 pAn I OEF Opu equenicy 1 A Out
130. d in the U S A Specifications subject to change without notice
131. delivery be sure to check that the delivered product is the Inverter 3G3MX model that you ordered Should you find any problems with the product immediately contact your nearest local sales representative or OMRON sales office eChecking the Nameplate OMRON INVERTER 3G3MX A2002 Inverter model KW HP 0 2 1 4 Input specifications INPUT 50Hz 60Hz V 1Ph A INPUT 50Hz 60Hz 200 240V 3Ph 2 0A Output specifications OUTPUT 0 5 400Hz 200 240V 3Ph 1 6A LOT NO KK Date KKK S N KKK kk kkk NEX kkk k kk OMRON Corporation MADE IN JAPAN Checking the Model 3G3MX A2002 EM Maximum applicable motor capacity 002 0 2 kW 004 0 4 kW 007 0 75 kW 015 1 5 kW 022 2 2 kW 037 3 7 kW 055 5 5 kW 075 7 5 kW Voltage class 2 3 phase 200 V AC 200 V class E 1 3 phase 200 V AC 200 V class 4 3 phase 400 V AC 400 V class Enclosure rating Panel mounting IP10 min or closed A wall mounting models llChecking the Accessories Note that this manual is the only accessory included with the 3G3MX model Mounting screws and other necessary parts must be provided by the user 10 Revision History Revision History HA manual revision code appears as a suffix to the catalog number located at the lower left of the front and back covers Cat No 1559 E
132. deviation excessive level C044 during PID control If the PID deviation reaches the PID deviation excessive level C044 the multi function output terminal is turned on C044 can be set from 0 to 100 The setting corresponds to the range of 0 to the maximum target value Allocate 04 OD to any of multi function output terminals P1 and P2 C021 and C022 or relay output terminals MA and MB C026 EPID Feedback Value Monitor eYou can monitor the PID feedback value with d004 The monitor value is displayed as the multiplied value of the PID scale A075 Monitor display Feedback value x A075 setting EPID Integral Reset Clears the integral value of PID operation Allocate 24 PIDC to the desired multi function input Clears the integral value every time the PIDC terminal is turned on Do not turn on the PIDC terminal during PID operation to avoid an overcurrent trip Turn on the PIDC terminal after turning off PID operation The integral value is cleared during free running or retry 4 20 suonounJ Functions 4 2 Function Mode EPID Comparison Function This function outputs a signal when detecting that the PID feedback value exceeds the set range Allocate 07 FBV to any of multi function output terminals P1 and P2 C021 and C022 or relay output terminals MA and MB C026 Set the upper limit in C052 and the lower limit in C053 When the PID feedback value falls below the lower limit the terminal is turned on
133. display Blinks during warning when the set value is incorrect CH CH C T Data display Displays relevant data such as frequency reference output current and set values OHz Data LED indicator Lit according to the indication on the data display OA Hz Frequency A Current MIN MAX Volume LED indicator Lit when the frequency reference source is set to the FREQ adjuster PA S Sets a frequency Available only when the frequency reference FREQ adjuster source is set to the FREQ adjuster Check that the Volume LED indicator is lit RUN command LED Lit when the RUN command source is set to the Digital Operator O indicator The RUN key on the Digital Operator is available for operation Activates the Inverter Available only when operation via the Digital RUN RUN key Operator is selected Check that the RUN command LED indicator is lit STOP STOP RESET ke Decelerates and stops the Inverter Functions as a reset key if an RESET y Inverter error occurs Switches between the monitor mode dLILILI the basic function cD Mode key mode FLILILI and the extended function mode A000 bEIEILI coop HOOD 3 8 uoneJedo Operation 3 3 Part Names and Descriptions of the Digital Operator Name Description Enter key Enters the set value To change the set value be sure to press the Enter key Increment key Changes the mode Al
134. e 100 0 to 999 9 1000 to 9999 x x Example Multi function input j i J i J f n Terminal d005 it P S fot at S2 1 ON monitor S6 S584 S3 S2 S1 Terminal S6 S5 S4 S3 OFF Example ON Multi function output 5 g H Hy Lerminal d006 monitor t ft P1 P2 ON MA P2 P1 Terminal MA OFF 0 00 to 99 99 Output frequency 1000 10 999 9 d007 monitor 1000 to 9999 after conversion 1000 to 3996 10000 to 39960 Output frequency x Conversion factor of b086 d013 Output voltage monitor 0 to 600 V 0 to 9999 dO16 Total RUN time 1000 to 9999 h 100 to 999 h t 0 to 9999 d017 dois time 1000 to 9999 E h 100 to 999 h dose Fault frequency 0 to 9999 monitor d081 Fault monitor 1 Latest d082 Fault monitor 2 d083 Fault monitor 3 Error code condition of occurrence Output frequency Hz Output current A Internal DC voltage V RUN time h gt ON time h 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 App 1 Appendix 1 Parameter List Parameter Monitor or data range Default Changes 1 Set Function name during Unit No Digital Operator setting value operation F001 Output frequency 0 0 Starting frequency to 400 0 Yes Hz setting monitor 0 01 to 99 99 F002 Acceleration time 1 100 0 to 999 9 10 0 Yes S 1000 to 3000
135. e Commercial current 200 V class voltage R or offundamental 200 to 240 V 50 60 Hz E wave 400 V class ER ES ET gt Rectifier voltmeter 380 to 480 V 50 60 Hz em Current PST Moving iron ammeter Al enective i IR S TT 9 values Input electric Between R S S T Electrodynamic All effective P dn W11 W123 Wattmeter valus Two wattmeter method I Calculated from the measured values of power supply voltage Ej Input power power supply current lj and input electric power W factor W Pf Pfi x 100 96 l 48 E a l Output Between U V V W W U s All effective D EU EV E gt Rectifier voltmeter vales O MERE uen U Va W Moving iron voltmeter Alleiective i IU M IW 9 values O Output power Between U V V W Electrodynamic All effective Twaweltimetarrngthod Wo Wot Woe wattmeter values Output power factor Pfo Calculated from the measured values of output voltage Eo output current lo and output electric power Wo Note 1 For voltage use a measurement device that displays effective values of fundamental wave For current and electric power use a measurement device that displays all effective values Note 2 The Inverter output waveform under PWM control may have a margin of error especially at a low frequency Therefore use the above shown measurement devices and methods to ensure accuracy Note 3 Genera
136. e Frequency reference Adjuster factory default selector PRG Available to change with the frequency Default reference selection A001 RUN command Digital Operator Available to change with the RUN command selection A002 2 25 2 3 Wiring Functions of the Control Circuit Terminals Terminal Termina Terminal name Function and connecting method Wire size function Symbol S1 Select functions and allocate them to terminals S1 to S6 sra S2 The figure below illustrates the wiring of the sink logic ontact inpu T for switching E id TID function S5 P S6 SC Input common Input signal common If the multi function input terminal is set as the sink logic the Power PSC terminal acts as an external power supply input terminal suppl Input power Se IE pp y PSC SUI If the multi function input terminal is set as the source logic PPly the PSC terminal acts as an internal power supply output terminal Frequency e External voltage directive is 0 to 9 8 V Nominal input 10 V FS reference power supply output Frequency EV reference input Voltage Variable resistor 0to 9 8 V DC directive 1 2 W min Nominal input 10 V Frequency 1 to 2 KQ Input impedance 10 kQ ie wire External pj reference input ot 0 14 m analog Current Poe mm frequency directive Mns reference mended wire size 4 to 19 6 mA DC 0 75 mm Nominal input 20 mA Frequency Inp
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138. e is required Power supply terminal Do not remove the short circuit bar Regenerative Connect optional regenerative braking between 41 and P 2 when a DC braking unit units reactor is not connected P 2 N If a braking torque is required connection ve 5p dts if insufficient with only the built in terminal braking circuit Ground Connect to the ground to D around Zeria prevent electric shock and reduce noise Terminal symbols for 3G3MX AELILILI are indicated as L1 L2 N L3 instead of R L1 S L2 T L3 respectively ilMain Circuit Connection Diagram Molded case Regenerative braking unit circuit breaker AC reactor MCCB MC noise filter Fuse R1 P i S L2 OQXO T L3 Power supply Inverter 3G3MX Terminal symbols for 3G3MX AELILILI are indicated as L1 L2 N L3 instead of R L1 S L2 T L3 respectively 2 17 2 3 Wiring lilWiring the Main Circuit Terminals Input Side Installing a Molded case Circuit Breaker MCCB Always connect the Inverter and power supply via a molded case circuit breaker MCCB to protect the Inverter from damage that may result from short circuiting Always connect the power input terminals R L1 S L2 and T L3 and power supply via an MCCB according to the Inverter capacity Install one MCCB per Inverter Choose an appropriate MCCB capacity according to the fuse size on page 2 15 When choosing an MCCB s time character
139. e sure that an appropriate power supply voltage is supplied and that the power input terminals R L1 S L2 and T L3 are wired correctly 3G3MX A2D 3 phase 200 to 240 V AC 3G3MX AED 1 3 phase 200 to 240 V AC Connect to L1 and N L3 for 1 phase 3G3MX A4D 3 phase 380 to 480 V AC Make sure that the motor output terminals U T1 V T2 and W T3 are connected to the motor correctly Make sure that the control circuit terminals and the control device are wired correctly and that all control terminals are turned off Set the motor to a no load state i e not connected to the mechanical system EPower On e After checking the above turn on the power Display Status Check When the power is turned on normally the display shows Normal RUN LED indicator during RUN ON ALARM LED indicator OFF POWER LED indicator ON RUN command LED indicator ON Volume LED indicator ON Data LED indicator frequency ON Data display Displays the set value in d001 elf an error occurs refer to Chapter 5 Maintenance Operations and make the necessary changes to remedy Fault RUN LED indicator during RUN ON ALARM LED indicator ON POWER LED indicator ON RUN command LED indicator ON Volume LED indicator ON Data LED indicator frequency ON Data display An error code such as E 01 is displayed The display varies depending on the type of error 3 3 3 2 Test Run Operation Parameter Initialization Ini
140. e time of capacitor feedback is an average deceleration torque at the shortest deceleration when it stops from 50 Hz not a continuous regeneration torque Also the average deceleration torque varies depending on the motor loss The value is reduced in operation at over 50 Hz Note that no braking resistor is built into the Inverter If you need a larger regenerative torque use an optionally available braking resistor 4 Protection method complies with JEM 1030 7 3 7 1 Standard Specification List 5 To operate the motor at over 50 60 Hz contact the motor manufacturer to find out the maximum allowable revolution 6 For the stable control of the motor the output frequency may exceed the maximum frequency set in A004 A204 by 2 Hz max 7 Refer to page 4 32 suoneo2yioods H 7 4 Specifications B 7 2 Measurement Method of Output Voltage 7 2 Measurement Method of Output Voltage Measurement Method of Output Voltage Diode 600 V 0 01 A min 200 V class 1000 V 0 1 A min 400 V class Effective value of fundamental wave V AC 1 1 x V DC Terminal symbols for 3G3MX AELILILI are indicated as L1 L2 N L3 instead of R L1 S L2 T L3 respecitively 7 5 7 3 Connection Example 7 3 Connection Example 4 Inverter amp R L1 L1 7 Uri Q S L2 L2 Q T L3 N L3 A o MC 3 phase es A o SO SO Note To connect the DC re
141. edure Example Factory Default A021 is displayed 2 of the 2nd digit blinks omnon SYSDRIVE POWER O 3G3MX INVERTER ALARMO amp n c omnon SYSDRIVE POWER O 1 of the 1st digit blinks Oo 3G3MX INVERTER ALARM O ePress the Mode key to start Q of the 2nd digit T blinking again E Q O i Press SZ ofA 2 times 8 times A029 is displayed omron SYSDRIVE POWER O 9 of the 1st digit blinks 3G3MX INVERTER ALARM O 9 is set 6 The function code selection is complete omnon SYSDRIVE POWER O 3G3MX INVERTER ALARMO I nm aov FL OA ORUN STOP OPRG RuN RESET olal 2 A029 selection completed Press the Mode key to change the data for A029 Supplemental Information f you enter a parameter number that is not included in the parameter list the display returns to the parameter previously displayed Press the Enter key to shift the digit to the right and the Mode key to shift to the left 3 15 3 5 Keys 3 5 Keys Na
142. ent Suppression level about 160 of the rating Time Automatic Carrier Frequency Reduction Function This function automatically lowers the set carrier frequency when the temperature of the semiconductor inside the Inverter becomes high Parameter No Function name Data Default setting Unit b150 Automatic carrier reduction 00 Disabled 01 Enabled 00 While this function is activated the noise from the motor may be heard differently because of automatic change in career frequency 4 39 4 2 Function Mode RDY Ready Function This function prepares for Inverter output to rotate the motor immediately after a RUN command is input Parameter No Function name Data Default setting Unit 00 Disabled b151 Ready function selection 01 Enabled 00 When this function is enabled the RUN during RUN LED indicator is always lit since the Inverter is in output status even though the motor stops Allocate 52 operation ready to any of multi function inputs C001 to C006 or set b151 to 01 Refer to the table below for the correlation when the multi function input 52 and b151 are set simultaneously When this function is enabled data other than the parameters changeable during operation cannot be changed Multi function input terminal 52 e OFF ON 00 OFF ON o b151 setting 5 01 ON ON o Group C Multi func
143. entary power interruption Allowable duration of momentary power interruption b002 Power supply Inverter output EL running Motor rotation speed Alarm ON OFF t0 Duration of momentary power interruption t1 Allowable duration of momentary power interruption b002 t2 Retry wait time b003 Example 2 Duration of momentary power interruption Allowable duration of momentary power interruption b002 Power supply Inverter output d Free running Motor rotation speed Alarm ON OFF Alarm Selection for Momentary Power Interruption Undervoltage During Stop Use b004 to select whether to enable an alarm output in case of momentary power interruption or undervoltage An alarm output continues while Inverter control power supply remains Alarm output for momentary power interruption and undervoltage during stop Examples 3 and 4 Example 3 b004 00 While the Inverter is stopped Power supply ON pply DE RUN commands ON OFF Inverter output Alarm ON OFF Example 4 b004 01 While the Inverter is stopped Power supply ON OF Ege RUN commands 9N i d OFF i i Inverter output Alarm 9N OFF suonounJ While the Inverter is running Power supply ON or RUN commands ON j OFF Inverter output i Alarm ON OFF i While the Inverter is running Power supply ON OFF
144. er frequency set high you can reduce metallic noise form the motor However this may increase noise or leakage current from the Inverter Helps avoid mechanical or motor resonance To raise the carrier frequency derate the output current as shown in the graph below when the ambient temperature is 40 C 100 N o suonounJ Rated current ratio 96 5 0 14 0 Carrier frequency Hz Parameter Initialization You can initialize the rewritten set values and reset to the factory default or clear trip records Note that this is not available for RUN and power ON times Parameter No Function name Data Default setting Unit 00 Clears the trip monitor b084 Initialization selection 01 Initializes data 00 02 Clears the trip monitor and initializes data Initialization parameter b085 f selection 00 Do not change 00 4 32 Functions 4 2 Function Mode Blnitialization Method After setting the parameter use the following method to initialize 1 Press the STOP RESET key with the Mode and Increment Decrement keys pressed simultaneously Release the STOP RESET key when the display blinks Release the Mode and Increment Decrement keys 2 Initializing 3 Initialization completes with d001 displayed on the monitor The multi function inputs outputs are also initialized with this function To avoid unexpected opera tion be sure to re examine the wir
145. ergy exceeds the capacity of the Inverter In this case use a regenerative braking unit When using a regenerative braking unit be sure to include a sequence whereby the power supply for the Inverter will be turned off in the event of abnormal overheating Not doing so may result in fire For a regenerative braking unit Use the error contact output MA MB Molded case circuit breaker MCCB Power supply MC Magnetic contactor O R L1 L1 O S L2 L2 O T L3 N L3 Inverter 3G3MX Regenerative braking unit Terminal symbols for 3G3MX AELILILI are indicated in parentheses lt Braking Resistors and Braking Resistor Units for the Inverter Name Model Specifications Regenerative braking unit 3G3AX RBU21 For general use with built in resistor 3 1 phase 200 V For heavy instantaneous 3G3AX RBU22 regenerative power with built in resistor 3 phase For general use with built in Sad 400 V resistor 2 3 Wiring Installing a Noise Filter on the Input Side The Inverter s output uses high speed switching so noise may be transmitted from the Inverter to the power line affecting peripheral devices elt is recommended that a noise filter be installed on the input side to minimize noise transmission Installing a noise filter on the input side can also reduce the noise from the power line to the Inverter Recommended Input
146. erious injury due to an electric shock Do not change wiring mode change switches optional devices or replace cooling fans while power is being supplied Doing so may result in a serious injury due to an electric shock VAN ey Ve Do not touch the Inverter fins braking resistors and the motor which become too hot during the power supply and for some time after the power shutoff Doing so may result in a burn Take safety precautions such as setting up a molded case circuit breaker MCCB that matches the Inverter capacity on the power supply side Not doing so might result in damage to property due to the short circuit of the load A A A A A o Safety Information Operation and Adjustment Be sure to confirm the permissible range of motors and machines before operation because the Inverter speed can be changed easily from low to high Provide a separate holding brake if necessary Precautions for Use llError Retry Function Do not come close to the machine when using the error retry function because the machine may abruptly start when stopped by an alarm Be sure to confirm the RUN signal is turned off before resetting the alarm because the machine may abruptly start Operation Stop Command e Provide a separate emergency stop switch because the STOP key on the Digital Operator is valid only when function settings are performed When checking a signal during the p
147. ernal Analog Input Frequency Reference FV FC terminal O to 10 V voltage input FI FC terminal 4 to 20 mA current input Also set an output frequency for the FREQ adjuster on the Digital Operator Parameter No Function name Data Default setting Unit A011 A101 FV FI VR start frequency A151 0 00 to 400 0 0 0 Hz A012 Set start end frequency A102 FV FI VR end frequency A152 A013 A103 FV FI VR start ratio 0 to 100 0 A153 Set a start end ratio relative to an 9 A014 external frequency reference of 0 to 10 V A104 FV FI VR end ratio and 4 to 20 mA 100 A154 A015 A105 FV FI VR start selection 0 Start frequency A011 set value 01 zi A155 01 0 Hz 4 10 suonounJ Functions 4 2 Function Mode Parameter No Function name Data Default setting Unit Related functions A005 A016 AT input To input voltage ranging from 0 to 5 V on the FV FC terminal set A014 to 50 Example 1 A015 A105 A155 00 Maximum frequency A012 A102 A152 A011 A101 A151 ol Example 2 A015 A105 A155 01 Maximum frequency A012 A102 A152 Frequency A011 A101 A151 reference 0 ue m gt A013 A103 A014 A104 A153 A154 10 0V 4mA FV Fl Sampling 100 Frequency reference V 20mA oV AmA A153 AO13 A103 A014 A104 A154 100 10V 20mA You can set the built in filter applied to freque
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149. esistor regenerative braking unit The Inverter has high voltage parts inside which if short circuited might cause damage to itself or other property Place covers on the openings or take other precautions to make sure that no metal objects such as cutting bits or lead wire scraps go inside when installing and wiring 2 1 Installation Safety Information installation and Storage Do not store or use the product in the following places Locations subject to direct sunlight Locations subject to ambient temperature exceeding the specifications Locations subject to relative humidity exceeding the specifications Locations subject to condensation due to severe temperature fluctuations Locations subject to corrosive or flammable gases Locations subject to exposure to combustibles Locations subject to dust especially iron dust or salts Locations subject to exposure to water oil or chemicals Locations subject to shock or vibration g D i 3 ilTransporting Installation and Wiring Do not drop or apply strong impact on the product Doing so may result in damaged parts or malfunction Do not hold by the terminal cover but hold by the fins during transportation Do not connect an AC power supply voltage to the control input output terminals Doing so may result in damage to the product Be sure to tighten the screws on the terminal block securely Wiring work must be done after i
150. etting Unit M41 Operation frequency Input 00 Digital Operator F001 02 u A setting 01 Digital Operator FREQ adjuster 02 Input FV A142 Operation frequency Input 03 Input FI 03 B setting 04 RS485 communication 00 Addition A B A143 Operator selection 01 Subtraction A B 00 02 Multiplication A x B Related functions A001 10 Inputs FV and FI cannot be set simultaneously Do not connect the signal lines for inputs FV and Fl simultaneously 4 23 4 2 Function Mode Digital Operator o A141 A143 FREQ adjuster O s Input A 4 Input FV O Input FI Oo ModBus communication O Result of calculation Output frequency Digital Operator O FREQ adjuster O Input B 4 Input FY O Input FI Oo ModBus communication O Y A142 Frequency Addition Function This function adds or subtracts the constant frequency set in A145 to from the output frequency Select addition or subtraction in A146 a gt Parameter No Function name Data Default setting Unit o A145 B ae edd 0 0 to 400 0 0 0 Hz S amount a 00 Adds the A145 value to the
151. eviation 1 volume _ Normal control P emo x02 Sensor Feedback Oto 10V Transducer 4to 20 mA Kp Proportional gain Ti Integral time Td Derivative time S Operator e Deviation BIPID Operation P Operation Operation where the control volume is proportional to the target value Operation Target value Control volume Step transition Large A072 Small Operation where the control volume increases linearly according to time 4 19 Target value Control volume 4 2 Function Mode D Operation Operation where the control volume is proportional to the variation ratio of the target value Control Large A074 Y volume Small PI operation is the combination of the above P and operations PD is P and D operations PID is P and D operations Target value BIPID Gain Adjustment elf a stable response cannot be obtained in PID function operation adjust each gain as follows according to the situation Feedback value variation is slow when the target value is changed Raise P gain The feedback value changes fast but isn t stable Lower P gain The target and feedback values wouldn t match smoothly Lower gain The feedback value fluctuates unstably Raise gain e Response is slow even with P gain raised Raise D gain With P gain raised the feedback value fluctuates and isn t stable Lower D gain llExcessive Deviation Output eYou can set PID
152. f the main circuit however the regenerative braking does not work and the load coasts to a stop free run Frequently opening and closing the magnetic contactor MC to start and stop a load may cause the Inverter to break down To extend the life of the Inverter s internal electrolytic capacitor limit the frequency to no more than once every 30 minutes Connection Sequence to the Terminal Block Input power supply can be connected to any terminal because the phase sequence of the input power supply is irrelevant to that of the terminal block R L1 S L2 and T L3 2 18 Design 2 3 Wiring 2 19 Installing an AC Reactor f the Inverter is connected to a large capacity power transformer 660 kVA or more or the phase advance capacitor is in use a large peak current may flow through the input power circuit causing the converter unit to break down Install an optional AC reactor on the input side of the Inverter An AC reactor will also improve the power factor of the power input side Installing a Surge Absorber Always use a surge absorber or diode when magnetic contactors MC electromagnetic relays solenoid valves solenoid and magnetic brakes are used Connecting a Regenerative Braking Unit When running a load with a large inertia or a vertical axis regenerative energy will return to the Inverter If overvoltage in the main circuit is generated during deceleration this indicates that the regenerative en
153. factory default value after initialization Function code Item Data Description C081 FV adjustment 0 0 to 200 0 Unit C082 Fl adjustment 0 0 to 200 0 Unit Related functions A011 A101 A012 A102 A013 A103 A014 A104 A015 A105 Maximum frequency Set frequency Maximum frequency 2 0 V 4 mA 5 V 12 mA 10 V 20 mA FV FI input 4 34 suonounJ Functions 4 2 Function Mode Frequency Conversion Coefficient This function displays a conversion value obtained by multiplying the Inverter output frequency by the coefficient set in b086 This helps display the actual physical value on the monitor Function code Item Data Default setting Unit b086 Freguency conversion 0 1 to 99 9 1 0 coefficient Related functions d007 Displayed value d007 Output frequency d001 x Frequency conversion coefficient b086 Display d007 0 00 to 99 99 Displays in increments of 0 01 100 0 to 999 9 Displays in increments of 0 1 1000 to 9999 Displays in increments of 1 1000 to 3996 Displays in increments of 10 Setting range b086 0 1 to 99 9 0 Can be set in increments of 1 Example When the output frequency d001 50 0 Hz and the frequency conversion coefficient b086 1 1 the monitor d007 displays 55 0 through 50 0 x 1 1 55 0 STOP Key Selection eYou can select whether to enable the STOP key on the Digital Operat
154. h the AT terminal turned on EM External analog input frequency sss ference FV FI Starting Lee e frequency OHz External analog input disconnection OFF i detection DC i lt lt gt 500 ms 500 ms 4 57 4 2 Function Mode PID FB Status Output When the PID function is used this function outputs a signal according to the FB value as illustrated below This is effective as a RUN command in operating multiple pumps Data Symbol Function name Status Description ON See the figure below 07 FBV PID FB status output Shifts output when exceeding the upper limit or OFF falling below the lower limit Available input terminals P1 PC P2 PC MA MC or MB MC Required settings C021 C026 C052 C053 EN PID FB value PID FB Upper limiter C052 7 5 PIDFB o Lower limiter C053 e gt FW ON wor at output frequency 0 FBV Network error This function detects and outputs a network error during RS485 ModBus communication The error is output during RS485 ModBus communication if the next signal does not come even after the specified time period set in C077 Data Symbol Function name Status Description ON The communication watchdog timer times out 08 NDc Network error OFF Normal Available input terminals P1 PC P2 PC MA MC or MB MC Required settings C021 C026 C052 C077 Master
155. he Monitor Mode mT To Basic Function Mode and Extended Function u LLI SEE 6 ce Mode page 3 10 RESET By default the RUN command LED indicator will light up as the RUN command source is set to the Digital Operator 2 Zw o Press CO 2 The code of the extended function mode is displayed as A001 uoneJedo omnon SYSDRIVE POWER O 3G3MX INVERTER ALARMO cnm aom Mists Ioa o ORUN STOP OPRG RUN RESET r collz sz 2 i Press Zw A002 is displayed omnon SYSDRIVE POWER O 3G3MX INVERTER ALARM O iO anm yO FU LII oA o ORUN STOP OPRG RUN RESET f BAY 2 9 Press C2 3 The setting of the extended function mode is displayed setting in A002 02 Digital Operator default setting is displayed in the RUN command source A002 Clos e The PROGRAM PRG LED indicator lights up STOP ome Mn g es while the extended function mode setting is ev displayed play omron SYSDRIVE POWER 3G3MX INVERTER ALARM O RUN DAIN 2 g Press XZ Continued to the next page 3 12 3 4 Operation Procedure Example Factory Default Change the A002 setting Change the RUN
156. he ground is increased proportionally An increase in stray capacitance causes high frequency leakage current to increase affecting the current detector in the Inverter s output unit and peripheral devices If your system configuration requires a cable length of 50 m or more perform the following Wire in metallic ducts Use separate cables for each phase Set the Inverter to a lower carrier frequency b083 Do Not Use Single phase Motors A single phase motor uses the capacitor start method or split phase start method to determine its rotation direction at startup and thus is not suitable for the variable speed control via the Inverter Do not use single phase motors If a capacitor start motor is used the capacitor may be damaged by a sudden electric charge and discharge caused by Inverter output If a split phase start motor is used the startup coil may burn because the centrifugal switch does not operate 2 22 uBisoq c 0 o e 2 3 Wiring llSpecifications of Control Circuit Terminals polis Terminal name and function Default setting Specifications External power supply terminal for input 24 V DC 10 psc Signal input At sink logic 30 mA max Internal power supply output terminal for 24 V 10 input signal output At source logic 100 mA max S1 Forward Stop S2 Reverse Stop Multi function input
157. i step speed binary 1 c201 2nd multi function 03 CF2 multi step speed binary 2 00 input 1 selection 04 CF3 multi step speed binary 3 Coo Multi function 05 CF4 multi step speed binary 4 i input 2 selection 06 JG jogging eee 07 DB external DC injection braking C202 2ndmulti function 08 SET 2nd control 01 input 2 selection 09 2CH 2 step acceleration deceleration m 11 FRS free run stop C003 Mie NE 12 EXT external trip 18 p 13 USP USP function C203 2nd multi function 15 SFT soft lock 18 input 3 selection 16 AT analog input switching 18 RS reset No C004 desc E 19 PTC thermistor input 12 Ipures SE ECHO 20 STA 3 wire start c 2nd multi function 21 STP 3 wire stop 5 204 input 4 selection 22 F R 3 wire forward reverse 2 23 PID PID enabled disabled Multi function 24 PIDC PID integral reset C005 02 E input 5 selection 27 UP UP DWN function accelerated Ond multi function 28 DWN UP DWN function decelerated a C205 i 29 UDC UP DWN function data clear 02 put 5 selection 4 41 31 OPE forced operator z S coos Multi function 50 ADD frequency addition 03 9 input 6 selection 51 F TM forced terminal block 3 5 52 RDY ready function cong 2ndmulti function 53 SP SET special setting 03 z input 6 selection 255 No function Multi function C011 input 1 operation 00 selection Multi function C012 input
158. ial Display List Error Code List Name Description Display on Digital Operator Overcurrent trip Constant speed m ca If the motor is restrained or rapidly accelerated or decelerated a large current flows through the Inverter which may result in breakage Deceleration To avoid this an overcurrent protection circuit works to shut off the Inverter output Acceleration NNI 3 Lu Others m ca E Overload trip If an Inverter output current is detected and the motor is overloaded an electronic thermal inside the Inverter works to shut off the Inverter output Braking resistor overload trip If the usage rate of the braking resistor is exceeded this function detects overvoltage through the operation stop of the control circuit and shuts off the Inverter output Overvoltage trip If the incoming voltage and regenerative energy from the motor are too high a protection circuit works to shut off the Inverter output when the voltage on the converter exceeds the specified level EEPROM error 3 Shuts off the output if an error occurs in the EEPROM built into the Inverter due to external noise and abnormal temperature rise T ad Undervoltage trip Shuts off the output if the incoming voltage drops below the specified level causing the control circuit not to work properly during a momentary power interruption
159. ic IPOO M4 1 25 mm 2 mm 0 7 3G3AX EFI42 Plastic IPOO M4 2 mm 0 7 3G3AX EFI43 Plastic IPOO M5 2 mm 3 5 mm 1 0 3G3AX EFI44 Plastic IPOO M5 5 5 mm 1 3 3G3AX EFI45 Plastic IPOO M5 8 mm 14 7 28 suoneo2yioods H Specifications BH 7 5 Options Output Noise Filter Dimensional Drawing 3G3AX NFOO1 NFO02 3G3AX NFOO03 NFO04 Ne Xo O O Xo o 9 0 0 0 0 opcp0cosonp 102020200000 i000 00 0 9 0 0 0 0 0 0 0 259090909 md cu j llSpecifications 3G3AX NFO Series Applicable motor kW Power Model ides External dimensions Height x Weight supply A 200 V 400 V Width x Depth mm kg A class class 3 phase 3G3AX NFOO1 6 0 75 max 2 2 max 140 x 95 x 50 1 0 te 3G3AX NFOO2 12 15 22 137 160 x 110 x 70 11 voltage 3G3AX NFOO3 25 3 7 5 5 5 5 7 5 160 x 110 x 120 1 8 500 V AC 3G3AX NFO04 50 7 5 200 x 160 x 150 3 8 7 29 7 5 Options AC Reactor Dimensional Drawing 3G3AX AL2025 AL2055 D max E max
160. ications 3G3AX EFI Series 7 5 Options Applicable Inverter capacity kw Input Leakage Leakage Power supply Model 1 phase 3 phase 3 phase current In mius Noat 200 V 200 V 400 V A at60 Hz at50 Hz 3G3AX EFIB1 0 2 0 4 as 2x6A E 9 boe 3G3AX EFIB2 0 75 tan 2x10A lt 9 3G3AX EFIB3 1 5 2 2 2x21A lt 9 3G3AX EFI21 0 2 0 4 3x4A 15 mA lt 3 5 3G3AX EFI22 0 75 0 4t01 5 3x 52A 16mA 3 5 dcs 3G3AX EFI23 1 5 2 2 2 2 3 7 3x14A 16mA 3 5 3G3AX EFI24 3 7 3x22A 16mA 3 5 3G3AX EFI25 m 5 5 7 5 5 55 75 3x40A 90mA lt 3 5 3G3AX EFI41 0 4 0 75 0 41022 3x7A 150 mA 7 5 3G3AX EFI42 1 5 3 7 3x10A 150mA 7 5 Eas vac 3G3AX EF143 2 2 3 7 55 75 3x20A 170mA 75 3G3AX EFI44 5 5 3x30A 170mA 7 5 3G3AX EFI45 7 5 3x40A 170mA 7 5 Model Case enclosure rating Input terminal size Input power supply wire size Weight kg 3G3AX EFIB1 Aluminum IP20 M4 3 x AWG16 1 3 mm 0 43 3G3AX EFIB2 Aluminum IP20 M4 3 x AWG14 2 1 mm 0 6 3G3AX EFIB3 Aluminum IP20 M4 3 x AWG12 to 10 3 3 to 5 3 mm 0 88 3GS3AX EFI21 Aluminum IP20 M4 4 x AWG16 1 3 mm 0 56 3G3AX EFI22 Aluminum IP20 M4 4 x AWG16 1 3 mm 0 72 3G3AX EFI23 Aluminum IP20 M4 4 x AWG16 2 1 mm 1 2 3G3AX EFI24 Aluminum IP20 M4 4 x AWG16 3 3 mm 1 3 3G3AX EFI25 Aluminum IP20 M5 4 x AWG12 to 8 3 3 to 8 4 mm 2 4 3G3AX EFI41 Plast
161. indicated in parentheses M3G3MX A2015 to A2037 3G3MX A4004 to A4037 3G3MX AE007 to AE022 Kon Frame format of the main circuit terminal block Short circuit bar oo 2 gp L aeae F EA R L1 S L2 T L3 U T1 V T2 W T3 DE ra L1 L2 N L3 Main circuit o O O terminal block Terminal symbols for 3G3MX AELILILI are indicated in parentheses 2 10 2 3 Wiring M3G3MX A2055 to A2075 3G3MX A4055 to A4075 EJ aS Frame format of the main circuit terminal block R L1 S L2 T L3 c Y 7 o n d l S EB H Main circuit terminal block Short circuit bar Standard Connection Diagram DC reactor _czz1 Braking resistor optional eer Woe optional O O O O O 1 P 2 E 2 2e l s d OC Oo T L3 N L3 W T3 3 phase 200 V AC 1 3 phase 200 V AC 2 3 phase 400 V AC Q e Q Multi function input 1 Multi function input 2 O
162. ing 4 33 J omnon SYSDRIVE POWER O 3G3MX INVERTER ALARM n D t t o 3 LJ C C OA omron SYSDRIVE POWER 3G3MX INVERTER ALARM O O Hz OA O ORUN O PRG X v omron SYSDRIVE POWER 3G3MX INVERTER ALARM O Hz OA O ORUN STOP OPRG RESET e ASSI 4 2 Function Mode Stabilization Parameter This function adjusts to redu ce motor hunting eIn case of motor hunting check whether the motor capacity selection H003 H203 and motor pole number selection H004 H204 match your motor If they do not match them For adjustment raise the stabilization parameter H006 by degrees If this increases motor hunting lower it by degrees Other than this function the following methods are suggested to reduce hunting Lower the carrier frequency b083 Lower the output voltage gain A045 Parameter No Function name Data Description A045 Output voltage gain 20 to 100 ME ce If hunting occurs reduce the set value b083 Camieriirequency ZO EM rds occurs reduce the set value H006 H206 Stabilization parameter 0 to 255 If hunting occurs adjust the set value FV FI Adjustment You can adjust the FV FI frequency input Use this to change the full scale of input The set frequency becomes 0 Hz with 0 096 set This returns to the
163. ing a signal llProduct Disposal Comply with the local ordinance and regulations when disposing of the product Precautions for Correct Use Warning Labels Warning labels are located on the Inverter as shown in the following illustration Be sure to follow the instructions POWER O ALARM O omron SYSDRIVE 3G3MX INVERTER OH OA ORUN OPRG omnon SYSDRIVE POWERO 3G3MX INVERTER AARNO OHz OA ORUN STOP ORG RESET Yi 4 omron SYSDRIVE Scan INVERTER MING MAX f On OA ORUN OpaG I Vile Dt BROSTRhUBDEST ht BROBENSDET Od BROBENHHDET fe fi fi 4x WARNIN d WARNING WARNING sk of electric shock Risk of electric shock sk of electric shock TTT QUANA E LL 7 ITT TTT TTT a J Warning Description fe S o5 mgostnbebos e dii A17 EROM IUE SURE DEI Pc Us A e HBPROS MEMES DUAISIOY KAN eACELYC RAL e Read manual before installing Wait 5 minutes for capacitor discharge after disconnecting power supply Checking Before Unpacking Checking Before Unpacking llChecking the Product On
164. install a molded case circuit breaker MCCB on the power supply side of the Inverter Use one molded case circuit breaker MCCB per Inverter Use the crimp type terminal with an insulation sleeve to connect to the main circuit terminals When not using the braking resistor or braking resistor unit connect the crimp type terminal with an insulation sleeve to the braking resistor connection terminals P 2 N 2 29 Chapter 3 Operation 3 1 3 2 3 3 3 4 3 5 3 6 3 7 Test Run Procedure 3 2 Test Run Operation 3 3 Part Names and Descriptions of the Digital Operator enne DINI e 3 8 Operation Procedure Example Factory Default 3 10 OY Si csceucceucceccccvecastevvecvarsectarseceiavavavescccacsecdccctdes 3 16 Parameter Transition 3 17 Parameter A tists tt e EIU EU E 3 19 Operation N WARNING Do not put on or take off the Digital Operatorecontrol circuit terminal blocketerminal block cover while the input power is being supplied Doing so may result in a serious injury due to an electric shock Do not remove the terminal block cover during the power supply and 5 minutes after the power shutoff Doing so may result in a serious injury due to an electric shock Do not operate the Digital Operator or switches with wet hands Doing so may result in a s
165. ion 01 FA1 constant speed arrival signal C141 function A input 02 FA2 over set frequency arrival signal 00 No 03 OL overload warning 04 OD excessive PID deviation 05 AL alarm output 06 Dc disconnection detected Logic operation 07 FBV PID FB value fault 6142 function B input 08 NDc network error 91 No 4 10 ODC communication option z disconnected Logic operator SE eire ania 01 OR 00 No 02 XOR C144 OutputterminalP1 9 9 to 100 0 0 0 No s ON delay Output terminal P1 C145 OFF delay 0 0 to 100 0 0 0 No S C146 Cutputterminal P2 o 9 to 100 0 0 0 No s ON delay Output terminal P2 C147 OFF delay 0 0 to 100 0 0 0 No S c148 Relay output ON opi 100 0 0 0 No s delay c149 Relay output OFF 6 0 to 100 0 0 0 No s delay 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 App 15 Appendix 1 Parameter List Parameter Eunctionname Monitor or data range Default ph Unit Set No Digital Operator setting 9 value operation H003 Motor capacity Factory selection 200 V class default 0 2 0 4 0 75 1 5 2 2 3 7 5 5 7 5 No kW 400 V class 2nd motor 0 4 0 75 1 5 2 2 3 7 5 5 7 5 Factory H203 f capacity selection default H004 Motor pole number 5 4 E selection 4 f 6 No Pole S H204 2nd motor pole 4 5 number selection t TEE S Hoos Stabilization 100 parameter s z 0 to 255 Ye
166. ion Mode Example Loopback test to the Inverter with slave address 1 Query No Field name eam HEX 1 Slave address 01 2 Function code 08 3 Diagnostic sub code MSB 00 4 Diagnostic sub code LSB 00 5 Data MSB Random 6 Data LSB Random 7 CRC 16 MSB CRC 8 CRC 16 LSB CRC Broadcasting cannot be performed Response No Field name SENT 1 Slave address 01 2 Function code 08 3 Diagnostic sub code MSB 00 4 Diagnostic sub code LSB 00 5 Data MSB Random 6 Data LSB Random 7 CRC 16 MSB CRC 8 CRC 16 LSB CRC The diagnostic sub code corresponds only with the query data echo 00h 00h not any other command Writing Into Multiple Coils OFh gt Rewrites consecutive multiple coils Example Change the status of multi function inputs S1 to S6 on the Inverter with slave address 5 Set the multi function input terminals as shown in the following table Multi function input terminals S1 S2 S3 S4 S5 S6 Coil No 7 8 9 10 11 12 Terminal status ON ON ON OFF ON OFF Query Response No Field name D No Field name SEN 1 Slave address 05 1 Slave address 05 2 Function code OF 2 Function code OF 3 Coil start number MSB 00 3 Coil start number MSB 00 4 Coil start number LSB 07 4 Coil start number LSB 07 5 Number of coils MSB 00 5 Number of coi
167. ion input 3 11 FRS free run 003 selection 12 EXT external trip 13 USP USP function 18 C203 2nd multi function 15 SFT soft lock input 3 selection 16 AT analog input switching Multi function input 4 18 RS reset C004 selection 19 PTC thermistor input 20 STA 3 wire start 12 C204 2nd multi function 21 STP 3 wire stop input 4 selection 22 F R 3 wire forward reverse am 23 PID PID enabled disabled Multi function input 5 C005 selection 24 PIDC PID integral reset 27 UP UP DWN function accelerated 02 m C205 2nd multi function 28 DWN UP DWN function decelerated input 5 selection 29 UDC UP DWN function data clear T a 31 OPE forced operator C006 Mug LTE 50 ADD frequency addition 51 F TM forced terminal block ond multi function 52 RDY ready function 03 C206 p t selection 53 SP SET special 2nd function p 255 No function C011 Multi function input 1 00 mu operation selection Multi function input 2 eile operation selection 00 NO 99 e 01 NC C013 Multi function input 3 00 En operation selection e NO contact ON with the contact closed OFF C014 Multi function input 4 With the contact open basin 00 operation selection NC contact ON with the contact open OFF with the contact closed Multi function input 5 e For the RS terminal only NO contact is available C015 00 operation selection C016 Multi function input 6 00 M operati
168. istics be sure to consider the Inverter s overload protection 1 minute at 15096 of the rated output current By programming the sequence as illustrated below you can turn off the power via the relay outputs MA MB and MC for the 3G3MX Series g D n 3 Molded case circuit breaker MCCB MC Inverter R L1 L1 3G3MX CX S L2 L2 T L3 N L3 Power supply DC 2 V elay Terminal symbols for 3G3MX AELILILI are indicated in parentheses Installing a Ground Fault Interrupter The Inverter s output uses high speed switching and so generates high frequency current leakage Generally if the power cable is 1 m the leakage current is approx 100 mA per Inverter and approx 5 mA is added per additional meter e At the power supply input part install a special purpose ground fault interrupter for Inverters that exclude high frequency leakage current and detect only the leakage current within a frequency range that is hazardous to humans Choose a ground fault interrupter with a sensitivity current of at least 10 mA per Inverter Alternatively use a general ground fault interrupter with a sensitivity current of 200 mA or more per Inverter and with an operating time of 0 1 s or more Installing a Magnetic Contactor MC elf the power supply of the main circuit is shut off due to sequencing a magnetic contactor MC can be used When forcibly stopping the load with an MC on the primary side o
169. it in any way without the written permission of Omron Notwithstanding any charges to Buyer for engineering or tooling all engineering and tooling shall remain the exclusive property of Omron All information and materials supplied by Omron to Buyer relating to the Products are confidential and proprietary and Buyer shall limit distribution thereof to its trusted employees and strictly prevent disclosure to any third party Export Controls Buyer shall comply with all applicable laws regulations and licenses regarding i export of products or information iii sale of products to forbidden or other proscribed persons and ii disclosure to non citizens of regulated technology or information Miscellaneous a Waiver No failure or delay by Omron in exercising any right and no course of dealing between Buyer and Omron shall operate as a waiver of rights by Omron b Assignment Buyer may not assign its rights hereunder without Omron s written consent c Law These Terms are governed by the law of the jurisdiction of the home office of the Omron company from which Buyer is purchasing the Products without regard to conflict of law princi ples d Amendment These Terms constitute the entire agreement between Buyer and Omron relating to the Products and no provision may be changed or waived unless in writing signed by the parties e Severability If any provi sion hereof is rendered ineffective or invalid such provision shal
170. ity HP 1 4 1 2 1 2 3 5 7 5 10 Rated output 200 V 0 6 1 0 1 7 2 8 3 8 6 1 8 3 11 1 capacity kVA 220 V 0 6 1 1 1 9 3 0 4 2 6 6 9 1 12 2 Rated input voltage 3 phase 3 wire 200 to 240 V 10 50 60 Hz 5 Rated output voltage 2 3 phase 200 to 240 V AC according to the incoming voltage Rated output current A 1 6 3 0 5 0 8 0 11 0 17 5 24 0 32 0 Weight kg 0 7 0 85 0 9 1 8 1 8 1 8 3 5 3 5 Cooling method Self cooling Forced air cooling At short time deceleration Approx 50 Approx 20 to 40 Approx 20 At capacitor feedback Braking iba mounting Approx 150 Approx 100 Approx 80 torque discharge resistance MinImum Con eCHOn cain 100 50 50 35 35 17 17 resistance Q Mi3 phase 400 V Class Item 3 phase 400 V class Model name 3G3MX A4004 A4007 A4015 A4022 A4037 A4055 A4075 Applicable motor kw 0 4 0 75 1 5 2 2 3 7 5 5 7 5 capacity HP 1 2 1 2 3 5 75 10 Rated output 400 V 1 0 1 7 2 6 3 8 6 0 9 0 11 1 capacity kVA 440 V 1 1 1 9 2 8 4 1 6 5 9 9 12 1 Rated input voltage 3 phase 3 wire 380 to 480 V 10 50 60 Hz 5 Rated output voltage 2 3 phase 380 to 480 V AC according to the incoming voltage Rated output current A 1 5 2 5 3 8 5 5 8 6 13 0 16 0 Weight kg 1 3 1 7 1 8 1 8 1 8 3 5 Cooling method Self cooling Forced air cooling At short time deceleration Approx 50 Approx 20 to 40 Approx
171. ive energy from the motor once deceleration starts With the overvoltage LAD stop function enabled b130 1 the Inverter stops deceleration temporarily once the main circuit DC voltage has reached the overvoltage LAD stop level which is lower than the overvoltage level Deceleration then resumes if the voltage level falls below the overvoltage LAD stop level With the overvoltage LAD stop function enabled b130 01 the actual deceleration time becomes longer than the set value F003 F203 This function does not aim to keep the main circuit DC voltage level constant Therefore an overvoltage trip may occur if the main circuit DC voltage rises rapidly because of rapid deceleration suonounJ Main circuit DC voltage Overvoltage level Overvoltage LAD stop function level Output frequency Deceleration started Deceleration suspended Time Deceleration restarted 4 38 Functions 4 2 Function Mode Overcurrent Suppression Function This function suppresses overcurrent caused by a steep current rise in rapid acceleration Select to enable or disable the overcurrent suppression function in b140 This function does not operate during deceleration Parameter No Function name Data Default setting Unit Overcurrent suppression 00 Disabled D149 function 01 Enabled ue v Output Desired 7 frequency i Actual acceleration after suppression operation Time Output curr
172. l Operator Select FW for forward and RV for reverse 5 5 5 2 Troubleshooting Situation Possible cause Remedy Motor Does notrise even after the frequency Replace the frequency setting unit rotation setting unit is turned on with correct speed wiring does not rise s the motor overloaded Reduce the load Motor rpm becomes lower than the set value due to the limit function if overloaded Rotation is s the load too varied Increase the capacity of both the unstable s the power voltage varied motor and Inverter e Is this situation observed at a specific Reduce the variation frequency Finely adjust the output frequency Motor s the maximum frequency setting Check the V F pattern according to rotation correct the motor specifications doesn t Check the transmission gear ratio match Data value Does not After changing the data using the Input data again and press the Enter is change with Increment Decrement key the Enter key abnormal data set key was not pressed before the power was turned off Was the power turned off within 6 Wait 6 seconds or more after seconds of changing the data and changing data and pressing the Enter pressing the Enter key key Data would Frequency e Is the selection between operator and Check the selections of the setting not would not terminal modes correct modes of A001 and A002 change change Is
173. l aL d Enabled during normal operation shuts off output 02 Trip reset at power on example 1 Disabled during normal operation trip reset only Example 1 Example 2 ON ON RS f RS l OFF OFF A ON ON Alarm Alarm OFF OFF Thermistor Trip Function This function protects the motor by tripping with the built in thermistor detecting a temperature rise Data Symbol Function name Status Description When the thermistor is connected between terminals S5 and SC the Inverter can detect motor temperature and if the temperature exceeds the specified level trips to 19 PTC Thermistor input shut off the output E35 The level is fixed Connected If the thermistor is not connected the Inverter trips E35 Open to shut off the output even with this function selected Available input terminals C006 only Allocate 19 PTC to multi function input 5 C005 This cannot be used with other multi function inputs Use a thermistor with the PTC characteristics e Trip level is fixed at 3 KQ 10 max For how to connect the thermistor refer to Functions of the Control Circuit Terminals page 2 26 4 48 suonounJ Functions 4 2 Function Mode 3 wire Input Function This function is effective in using auto recovery contacts such as a press button switch for operation and stop Data Symbol Function name Status Description ON Starts with auto reco
174. l not invalidate any other provision f Setoff Buyer shall have no right to set off any amounts against the amount owing in respect of this invoice g Definitions As used herein including means including without limitation and Omron Compa nies or similar words mean Omron Corporation and any direct or indirect subsidiary or affiliate thereof Certain Precautions on Specifications and Use 1 Suitability of Use Omron Companies shall not be responsible for conformity with any standards codes or regulations which apply to the combination of the Product in the Buyers application or use of the Product At Buyer s request Omron will provide applicable third party certification documents identifying ratings and limitations of use which apply to the Product This information by itself is not sufficient for a complete determination of the suitability of the Prod uct in combination with the end product machine system or other application or use Buyer shall be solely responsible for determining appropriateness of the particular Product with respect to Buyer s application product or system Buyer shall take application responsibility in all cases but the following is a non exhaustive list of applications for which particular attention must be given i Outdoor use uses involving potential chemical contamination or electrical interference or conditions or uses not described in this document ii Use in consumer products or any
175. l purpose testers are not applicable for measurement in many cases 6 6 ooueuojure y pue uonoedsu Inspection and Maintenance 6 2 Storage 6 2 6 7 Storage Ensure the following conditions when storing the Inverter temporarily or for a long term after purchase Ensure the following conditions when storing the Inverter temporarily for transportation Storage temperature 10 C to 60 C Humidity 20 to 90 RH Without condensation or freezing due to rapid temperature change Do not store this unit in a place with dust direct sunshine corrosive gas or combustible gas The Inverter s smoothing capacitor characteristics will deteriorate if left unused for a long time even with no power distribution which will shorten its life Chapter 7 Specifications 7 1 Standard Specification List 7 1 7 2 Measurement Method of Output Voltage 7 5 7 8 Connection Example 7 6 7 4 Dimensional Drawing 7 8 75 ODEHOTIS 51 erecti deae A et oec e fe ete rece etra eren ea eas 7 14 Specifications BH 7 1 Standard Specification List 7 1 Standard Specification List Mi3 phase 200 V Class Item 3 phase 200 V class Model name 3G3MX A2002 A2004 A2007 A2015 A2022 A2037 A2055 A2075 Applicable motor kW 0 2 0 4 0 75 1 5 2 2 3 7 5 5 7 5 capac
176. le Inverter model Earth leakage breaker Fuse size Power cable ELB class J Rated 600 V c 0 2 3G3MX A2002 1 25 mm 5 A 10A 2 3G3MX A2004 5 10A ui 3G3MX A4004 A us 3A me 3G3MX A2007 2 0 mm 10 A 15A 3G3MX A4007 1 25 mm 5 A 6A 3G3MX A2015 2 0 mm 15 A 15A E 3G3MX A4015 2 0 mm 10 A 10A 35 3G3MX A2022 2 0 mm 20 A 20A 3G3MX A4022 2 0 mm 10 A 10A am 3G3MX A2037 3 5 mm 30 A 30A l 3G3MX A4037 2 0 mm 15 A 15A 3G3MX A2055 5 5 mm 50 A 40A i 3G3MX A4055 2 0 mm 30 A 20A m 3G3MX A2075 8 0 mm 60 A 50A 3G3MX A4075 3 5 mm 30 A 25A 0 2 3G3MX AE002 1 25 mm 5A 0 4 3G3MX AE004 1 25 mm 5 A 0 75 3G3MX AE007 2 0 mm 10 A 1 5 3G3MX AE015 2 0 mm 15 A 2 2 3G3MX AE022 2 0 mm 20 A For the main circuit terminals always use insulated electrical wires with a rated voltage of 600 V and a rated temperature of 80 C or higher Use the crimp type terminal with an insulating sleeve to connect to the terminals Up to two wires can be connected to one terminal To prevent possible voltage drops increase the wire size in accordance with the cable length To connect the 100 V or 200 V model to the relay output terminal use a wire of 0 75 mm To connect seven wires or more to the control circuit terminal block use a shield wire of 0 5 mm or less e Strip the signal line by 5 to 6 mm and connect the exposed wire In the case of stranded wires make sure that the wires are no
177. ls Multi function output terminals P1 to P2 provide open collector output The relay output terminal provides SPDT contact relay output You can select NO or NC contact output for each output terminal with C031 to C032 or C036 Data Description Reference item Page 00 RUN Signal during RUN Signal during RUN 4 53 01 FA1 Constant speed arrival signal Frequency arrival signal 4 54 02 FA2 Over set frequency arrival signal 03 OL Overload warning Overload limit Overload 4 55 warning 04 OD Excessive PID deviation PID function 4 56 05 AL Alarm output 4 56 06 DC Disconnection detection External analog input 4 57 disconnection detection 07 FBV PID FB status output PID function 4 58 08 NDC Network error Network error 4 58 09 LOG Logic operation output Logic operation function 4 59 10 ODc Communication option disconnected Network signal error 4 59 Signal During RUN This function outputs a signal while the Inverter is running Data Symbol Function name Status Description ON The Inverter is in RUN mode 00 RUN Signal during RUN OFF The Inverter is in STOP mode Available input terminals P1 PC P2 PC MA MC or MB MC Required settings C021 C022 C026 4 53 4 2 Function Mode This signal is also output during DC injection braking Below is the time chart Output i frequency Frequency Arrival Signal e
178. ls MSB 00 6 Number of coils LSB 06 6 Number of coils LSB 06 7 Number of bytes 2 02 7 CRC 16 MSB 65 8 Change data MSB 17 8 CRC 16 LSB 8C 9 Change data LSB 00 10 CRC 16 MSB DA 11 CRC 16 LSB EF 4 73 4 2 Function Mode 1 There is no response for broadcasting 2 Since the change data comprises both MSB and LSB as a set make the byte to be an even number by adding 1 even if the byte that actually needs to be changed is an odd number Refer to lt Exception Response gt below if writing into multiple coils cannot be performed normally Writing Into Multiple Holding Registers 10h Writes into consecutive multiple holding registers Example Set 1st acceleration time 1 F002 to 3000 sec for the Inverter with slave address 1 The data resolution of the holding registers 0024h 0025h of acceleration time 1 F002 is 0 01 seconds To set 3000 seconds set change data to 300000 493E0h Response Example No Field name HEX 1 Slave address 01 2 Function code 10 3 Start address MSB 00 4 Start address LSB 24 Number of holding 3 registers MSB 99 Number of holding E registers LSB De 7 CRC 16 MSB 01 8 CRC 16 LSB C3 Query No Field name eens HEX 1 Slave address 01 2 Function code 10 3 Start address MSB 00 4 Start address LSB 24 pou a pou um 7 Number of bytes 2 02 8 Change data 1
179. lt monitor 3 d083 R Indicates the cause of the trip 001Ch to Not used 0022h 0023h ee setting F001 R W O Starting frequency to 4000 0 1 Hz F002 0024h HIGH R W l Acceleration time 1 R0 0 to 300000 0 01 s 0025h LOW R W F202 0026h HIGH R W l 2nd acceleration time 1 ET 0 to 300000 2 0 01 s 0027h LOW R W F003 0028h HIGH R W Deceleration time 1 E 0 to 300000 2 0 01 s 0038 0029h LOW R W 1 The Inverter s rated current is 1000 2 The second decimal place is ignored when the value is over 10000 100 0 seconds 4 78 suonounJ Functions 4 2 Function Mode reference 5 Register Function name Parameter RAN Data Resolution No No function F203 002Ah HIGH R W 2nd deceleration time 1 0 to 300000 2 0 01 s 203 002Bh LOW R W 002Ch Operator rotation direction F004 R W 0 Forward e selection 1 Reverse 0 Digital Operator volume 002Dh Frequency reference A001 R W 1 Terminal m selection 2 Digital Operator 3 ModBus communication 1 Terminal 002Eh RUN command selection A002 R W 2 Digital Operator 3 ModBus communication 002Fh Base frequency A003 R W 30 to Max frequency 1 Hz 0030h 2nd base frequency A203 R W 30 to 2nd max frequency 1 Hz 0031h Maximum frequency A004 R W 30 to 400 1 Hz 0032h 2nd maximum frequency A204 R W 30
180. mage due to an overload in the conveyors or an operation line stop due to an overload trip of the Inverter Allocate 03 OL to the multi function output terminal P1 P2 or relay output Overload limit level b022 suonounJ Overload warning level C041 Output current Soft Lock Function Use this function to prohibit writing of each parameter This helps prevent data rewrite due to erroneous operation For the soft lock selection through the signal input from the terminal b31 00 or 01 refer to the Soft Lock Function of the Multi function Input section in Soft Lock Function page 4 47 Parameter No Function name Data Default setting Unit 00 Data other than b031 cannot be changed when the SFT terminal is ON 01 Data other than b031 and specified frequency parameters cannot be changed when the SFT terminal is ON d Sotbloekedlecion 02 Data other than b031 cannot be changed 91 v 03 Data other than b031 and the specified frequency parameter cannot be changed 10 Data other than parameters changeable during operation cannot be changed Related functions SFT input This helps prevent data rewriting due to erroneous operation Select the soft lock setting and performing method from the above table When using the multi function input allocate 15 SFT to it 4 30 Functions 4 2 Function Mode AM Adjustment You can adjust the analog voltage 0 to 10 V DC f
181. me Description Switches between the command setting and the data setting and between the extended function mode and the basic function mode With this key you can always change the display as follows Supplemental Information To jump to d001 from any function mode hold down the Mode key for 3 seconds C Mode key 5 H i ajla e e 2 I mMM 1 eon ene I mun zc T idid 4 I wuog J ud Note Always press the Enter key to store any changed data A Increment key Changes the set values parameters and commands SZ Decrement key RUN RUN key Starts the operation Forward Reverse rotation depends on the F004 setting STOP STOP RESET key Stops the operation Functions as a reset key if an error occurs RESET Enters and stores changed data J Enter key Do not press the Enter key if you don t want to store any changes for example if you change the data inadvertently 3 16 uoneJedo Operation 3 6 Parameter Transition 3 6 Parameter Transition aj 5 4 x z J hi J IL _ EM eM SSS C2 t 5 Press the key LS lt RN LL FI gt ET J c J J5 gt lt h
182. miiuak uletuen E EE ET 1 Read and Understand this Manual ccccceeeeeeeeeee eee eeeeeeeeeeaeaaaeees 2 Safety Precautions zoo savas daira niet Steaua e ianen arrar karaari 5 Precautionis dor Sale USO vite i eset tbe ie Ns 7 Precautions for Correct USO un ot ethos 8 Checking Before Unpacking terne toph aide epee E rHDPEEE CERE Ros e SUBE 10 Revisi n HIStOy fee m 11 About Tris Marie seas hotte cre ba pend s a uoa att ep Ete 12 Chapter 1 Overview Jet FUNCIONS cosi S tio i rt i o ecc a rt Hune a a duo sudes 1 1 1 2 Appearance and Names of Parts ssssssssseeee 1 3 Chapter 2 Design EN c r E MM 2 1 2 2 Removing and Mounting Each Part seeeeseeseseseeeseeeseeee 2 5 gie MMIPIEIC uscire a Qul en a pap Ea anta uta itn atii 2 10 Chapter 3 Operation 3 1 TesthunPro amp cedufe oso ou eee a rude E Eds 3 2 J 2 Test Hum Operallon t p ce ib euet tutte era tauns 3 3 3 3 Part Names and Descriptions of the Digital Operator 3 8 3 4 Operation Procedure Example Factory Default 3 10 d D KeyS see tet D o aad secu e uo aH Ha 3 16 3 6 Parameter TransitlOnis s acto e eee here pe esep ess dene teen E eee e 3 17 eu aPalameler EISE unu cuc ucc es E e ER 3 19 Chapter 4 Functions 4 T Morillor MOC eis i iini eti qe i e E E E ndi te deum n Ede eE 4 1 4 2 FUNCION os D TEE 4 5 Chapter 5 Maintenance Operations Bet Speci l Di
183. n consumption or use of the Products sold hereunder including customs duties and sales excise use turnover and license taxes shall be charged to and remitted by Buyer to Omron Financial If the financial position of Buyer at any time becomes unsatisfactory to Omron Omron reserves the right to stop shipments or require satisfactory security or payment in advance If Buyer fails to make payment or otherwise comply with these Terms or any related agreement Omron may without liabil ity and in addition to other remedies cancel any unshipped portion of Prod ucts sold hereunder and stop any Products in transit until Buyer pays all amounts including amounts payable hereunder whether or not then due which are owing to it by Buyer Buyer shall in any event remain liable for all unpaid accounts Cancellation Etc Orders are not subject to rescheduling or cancellation unless Buyer indemnifies Omron against all related costs or expenses Force Majeure Omron shall not be liable for any delay or failure in delivery resulting from causes beyond its control including earthquakes fires floods strikes or other labor disputes shortage of labor or materials accidents to machinery acts of sabotage riots delay in or lack of transportation or the requirements of any government authority Shipping Delivery Unless otherwise expressly agreed in writing by Omron a Shipments shall be by a carrier selected by Omron Omron will not drop
184. n Mode 2 step Acceleration Deceleration Function 2CH By setting this function you can change the acceleration deceleration time during acceleration de celeration Parameter No Function name Data Default setting Unit A092 Acceleration time 2 0 01 to 99 99 15 0 S 100 0 to 999 9 A292 2nd acceleration time 2 1000 to 3000 15 0 S A093 Deceleration time 2 0 01 to 99 99 15 0 S 100 0 to 999 9 A293 2nd deceleration time 2 1000 to 3000 15 0 S 2 step acceleration 00 Switched via multi function input 09 E nM Ese selection 2CH me _ 01 Switched by setting 2nd 2 step 00 Switched via multi function input 09 TN A294 acceleration 2CH 00 c deceleration selection 01 Switched by setting r4 2 step acceleration A095 p 0 0 to 400 0 0 Hz o frequency 5 7 J A295 2nd 2 step acceleration 0 0 to 400 0 0 Hz frequency A096 2 step deceleration a 0 to 400 0 0 Hz frequency A296 2nd 2 step deceleration 0 0 to 400 0 0 Hz frequency Related functions F002 F003 F202 F203 C001 to C006 To switch to the 2nd control allocate 08 SET to the multi function input and then turn it on e The acceleration deceleration time can be switched via the multi function input or automatically with an arbitrary frequency To switch via a multi function input allocate 09 2CH to it Example 1 When A094 A294 is set to 00 Acceleration 2 Deceleration 2 Output
185. n or electrical interference or conditions or uses not described in this manual Nuclear energy control systems combustion systems railroad systems aviation systems medical equipment amusement machines vehicles safety equipment and installations subject to separate industry or government regulations e Systems machines and equipment that could present a risk to life or property Please know and observe all prohibitions of use applicable to the products NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS AND THAT THE OMRON PRODUCTS ARE PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM PROGRAMMABLE PRODUCTS OMRON shall not be responsible for the user s programming of a programmable product or any consequence thereof Read and Understand this Manual Disclaimers CHANGE IN SPECIFICATIONS Product specifications and accessories may be changed at any time based on improvements and other reasons It is our practice to change model numbers when published ratings or features are changed or when significant construction changes are made However some specifications of the products may be changed without any notice When in doubt special model numbers may be assigned to fix or establish key specifications for your application on your request Ple
186. nal if an error is detected while the FiledBus option is used This works if the Inverter built in network communication watchdog functions You can the set timeout time in P044 The signal is output from the ODc allocated to the output terminal if communication has not been observed after the specified time period Data Symbol Function name Status Description inati ON 10 ODc Communication optiori Network error output disconnected OFF Available input terminals P1 PC P2 PC MA MC or MB MC Required settings C021 C022 C026 P044 P045 4 59 4 2 Function Mode Multi function Output Terminal ON Delay OFF Delay This function allows you to set ON OFF delay times respectively from 0 1 to 100 seconds at the signal output of the multi function output terminals P1 and relay The following figure shows the output status Original signal waveform without delay ON delay only un ON delay and OFF delay Multi function Output Contact Selection Parameter No Function name Data Default setting Unit C144 OuputieminalPl qe i700 0 0 s ON delay Output terminal P1 C145 OFF delay 0 0 to 100 0 0 0 S C146 Output terminal P 55154000 0 0 s ON delay Output terminal P2 C147 OFF delay 0 0 to 100 0 0 0 S Relay output C148 ON delay 0 0 to 100 0 0 0 S Relay output C149 OFF delay 0 0 to 100 0 0 0 S ON delay OFF delay OFF delay
187. ncy according to the load status To avoid a possible overcurrent trip during deceleration set the AVR selection to Always ON A081 00 e Sufficient characteristics may not be obtained if you select two or more lower rank motor size than specified Phenomenon Adjusting method Adjustment item Gradually increase the voltage setting of the manual torque boost A042 A242 Insufficient torque at low Gradually increase the slip compensation gain of the automatic torque A047 A247 speed boost Motor does not run at Gradually increase the voltage compensation gain of the automatic low speed torque boost A046 A246 Reduce the set value of the carrier frequency b083 Rotation speed lowers Gradually increase the slip compensation gain of the automatic torque A047 A247 when load is applied boost Rotation speed increases when loads Gradually reduce the slip compensation gain of the automatic torque A047 A247 boost applied Gradually reduce the voltage compensation gain of the automatic A046 A246 torque boost Overcurrent trip occurs when load is applied oo reduce the slip compensation gain of the automatic torque A047 A247 Gradually reduce the voltage setting of the manual torque boost A042 A242 4 13 4 2 Function Mode llOutput Voltage Gain Changes the Inverter output voltage in percentages with the voltage selected in the AVR voltage selection A082 as 100 The
188. ncy setting signals of the external voltage current input Parameter No Function name Data Default setting Unit A016 FV Fl sampling 1 to 17 8 Time Related functions A011 to A016 C001 to C006 Helps remove noise in the frequency setting circuit Set a larger data value if stable operation cannot be secured because of noise Note that the larger the data value is the slower the response time eIn case of setting 17 it indicates the setting of 16 moving average calculation disregarding the voltage fluctuation equivalent to 0 1 Hz Though the frequency becomes less likely to fluctuate the resolution for analog input decreases This setting is not suitable for equipment that requires rapid response Relation Between Torque Boost and V f Characteristics Determine the relation of output voltage against output frequency Parameter No Function name Data Default setting Unit A042 Manual torque boost voltage 9 9 to 20 0 5 0 2nd manual torque boost Ratio to the value of AVR voltage A242 Verena selection A082 0 0 A043 ders torque boost 3 0 Tequency 0 0 to 50 0 Ratio to base frequency A243 2nd manual torque boost 0 0 frequency 4 11 4 2 Function Mode Parameter No Function name Data Default setting Unit A044 VA characteristics selection 00 Constant torque characteristics
189. ng frequency to 2nd frequency upper A262 Se vss 0 0 lower limit limit 5 A063 Jump frequency 1 0 0 z el Jump frequency A064 width 1 0 5 E A065 Jump frequency 2 0 0 Jump frequency 0 0 to 400 0 No Hz aose JUMP frequency Jump frequency width 0 0 to 10 0 0 5 width 2 A067 Jump frequency 3 0 0 Jump frequency A068 width 3 0 5 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 App 6 xipueddy Appendix Appendix 1 Parameter List Parameter Monitor or data range Default Changes Set Function name M during Unit No Digital Operator setting value operation i 00 Disabled A071 PID selection 01 Enabled 00 No A072 PID P gain 0 2 to 5 0 1 0 Yes A073 PID I gain 0 0 to 150 0 1 0 Yes S A074 PID D gain 0 00 to 100 0 0 0 Yes S A075 PID scale 0 01 to 99 99 1 00 No Time o 00 FI o PID feedback 01 FV a A076 Selection 02 R8485 communication ue No T zz 10 Operation function output 00 OFF Deviation Target value Feedback Reverse PID value A077 tunction 01 ON Deviation Feedback value Target 2 No E value ao7g PIDoutputlimit o 0 to 100 0 0 0 No function 00 Always ON A081 AVR selection 01 Always OFF 02 No g 02 OFF during deceleration lt A082 AVR voltage 200 V class 200 215 220 230 240 200 No V selection 400 V class 380 400 415 4
190. nstalling the unit body Do not connect any load other than a three phase inductive motor to the U V and W output terminals Take sufficient shielding measures when using the product in the following locations Not doing so may result in damage to the product Locations subject to static electricity or other forms of noise Locations subject to strong magnetic fields Locations close to power lines 2 2 2 1 Installation Precautions for Use llinstallation Install the Inverter vertically on the wall or DIN tracks optional EN The material of the wall has to be noninflammable such as a metal plate Model Position for installing a screw Model Positions for installing screws c 3G3MX A2002 a A o A2004 oO A2007 L urat IVE A2022 i Ie pH gmon SYSDRIVE POWER O Aer oO AE002 Pd A2037 l on a AE004 o ORUN A4004 Sun RUN AE OPRG A4007 oF owe A4015 Ol AY o A4022 Y2 A4037 AE007 AE015 AE022 LU Screw size for Screw size for installation M5 Positions for installing screws
191. nt speed operation 01 NE 1 5x b022 Overload limit Rated level current ER 0 1 x Rated current to 1 5 x Rated current No A Kal 1 5 x b222 2nd overload limit Rated kd level 2 current D ES 6 b023 Overload limit 10 parameter 0 1 to 3000 0 No S b223 2nd overload limit 10 parameter b028 Overload limit 00 source selection 00 b022 b222 set values No u imit 01 Input terminal FV b228 2nd overload limit 00 Source selection 00 Data other than b031 cannot be changed when terminal SFT is ON 01 Data other than b031 and the specified frequency parameter cannot be changed x when terminal SFT is ON o s E ME 02 Data other than b031 cannot be changed 91 Ne 03 Data other than b031 and the specified frequency parameter cannot be changed 10 Data other than parameters changeable during operation cannot be changed 0 to 255 a 0080 AM adjustment Shared with CO86 for AM offset adjustment 10 Yes S b082 Starting frequency 0 5 to 9 9 0 5 No Hz b083 Carrier frequency 2 0 to 14 0 5 0 No kHz 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 App 10 xipueddy Appendix Appendix 1 Parameter List Parameter Monitor or data range Default Changes f Set Function name na during Unit No Digital Operator setting value operation Initializati
192. nversion coefficient 2 step acceleration deceleration function frequency conversion monitor ssssss 3 wire input function oo eee eee etree frequency jump function sss frequency limit tr these A lower limit nets upper lirmit 2 21 o koe erbe acceleration time 2 reguency reference selaction x E TM joies tab es be etre eee bear acceleration deceleration pattern A MC RCNCER OPERA UR MENOR FV ssl Pith Die Sa Riese adie a ta a FV Fl sanipling 2 aia a aie a n AM aroan ans e acts a a e aeai analog input esssseeeeetetetrtetettentetetnnnns internal DC injection braking ne 4 16 automatic carrier frequency reduction function 4 39 J B ERLL base frequency sssssssseeeneteeentetetettntenees 4 8 jogging operation ee 4 43 c L carrier frequency ssseeenns 4 32 Hoc iets eid Aue ee 4 59 communication function c ccccceceteteseseseeceteeeeseees 4 64 logic operation output LOG ess 4 59 constant torque characteristics 4 12 cooling fan control eecccecsesessecsesesecscsesesscsesesecsesees 4 36 M D maximum frequency ssssseseee e 4 9 momentary power interruption trip retry 4 25 DB aude A E A E E E 4 14 momentary power interruption undervoltage trip during DG iia E E E Au eae 4 57 Stop sele
193. o might result in a small scale fire heat generation or damage to the unit Install a stop motion device to ensure safety Not doing so might result in a minor injury A holding brake is not a stop motion device designed to ensure safety Be sure to use a specified type of braking resistor regenerative braking unit In case of a braking resistor install a thermal relay that monitors the temperature of the resistor Not doing so might result in a moderate burn due to the heat generated in the braking resistor regenerative braking unit Configure a sequence that enables the Inverter power to turn off when unusual overheating is detected in the braking resistor regenerative braking unit The Inverter has high voltage parts inside which if short circuited might cause damage to itself or other property Place covers on the openings or take other precautions to make sure that no metal objects such as cutting bits or lead wire scraps go inside when installing and wiring Do not touch the Inverter fins braking resistors and the motor which become too hot during the power supply and for some time after the power shutoff Doing so may result in a burn Take safety precautions such as setting up a molded case circuit breaker MCCB that matches the Inverter capacity on the power supply side Not doing so might result in damage to property due to the short circuit of the load oePeoeln i Do not dismantle repair or modify
194. o tighten all the screws when fixing in the motor axis llOperation via the Digital Operator Because a possible error may occur during operation make sure that the STOP RESET key on the Digital Operator is easily accessible Use the Digital Operator to operate the Inverter the same way as in no load operation 3 6 uoneJedo Operation 3 2 Test Run Operation llChecking the Operating Status After making sure that the operating direction is correct and that the Inverter is operating smoothly at a slow speed increase the frequency reference By changing the frequency reference or the rotation direction make sure that there is no vibration or abnormal sound from the motor Make sure that the output current output current monitor d002 is not excessive 3 7 3 3 Part Names and Descriptions of the Digital Operator 3 3 Part Names and Descriptions of the Digital Operator Data display RUN command LED indicator Operation keys omnon SYSDRIVE 3G3MX INVERTER POWER o ALARM O O RUN STOP OPRG MN RESET FREQ adjuster I9 ALIS o Name Description POWER O POWER LED indicator Lit when the power is supplied to the control circuit ALARM O ALARM LED indicator Lit when an Inverter error occurs O RUN bed are BEN Eee Lit when the Inverter is running PROGRAM LED Lit when the set value of each function is indicated on the data O PRG indicator
195. on 00 Clears the trip monitor S b084 selection 01 Initializes data 00 No R 02 Clears the trip monitor and initializes data T Initialization 00 b085 parameter x 00 No 1 Do not change selection Frequency b086 conversion 0 1 to 99 9 1 0 Yes coefficient STOP key 00 Enabled b087 selection 01 Disabled 99 No v b088 Free run stop 90 0 Hz start l 00 No u selection 01 Frequency pull in restart Usage rate of b090 regenerative 0 0 to 100 0 0 0 No braking function b091 Stop selection oF Dorelaratoves etg 00 No 01 Free run stop 00 Always ON b092 Cooling fan control 01 ON during RUN 01 No 02 Depends on the fin temperature eei 00 Disabled b095 9 01 Enable Disable during stop 0 0 No operation 02 Enable Enable during stop M selection D 200 V 5 class O Te did LR 200 V class 330 to 380 360V 5 7 9 400 V class 660 to 760 400 V ON level class 720V Overvoltage LAD 00 Disabled p130 stop function 01 Enabled 90 n v 200 V class T penal cerae 200 V class 330 to 395 380 V g leg p 400 V class 660 to 790 400 V setting class 760 V Overcurrent 1 s 00 Disabled b140 suppression 01 Enabled 00 No function Automatic carrier 00 Disabled b150 reduction 01 Enabled os No Ready function 00 Disabled b151 selection 01 Enabled 90 No 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 App 11
196. on selection To switch to the 2nd control allocate 08 SET to the multi function input and then turn it on Function codes C001 C201 to C006 C206 correspond to multi function inputs S1 to S6 respectively 19 Thermistor input can be allocated only to multi function input S6 4 41 4 2 Function Mode eIn the following multi function input settings if you allocate a function to one code C001 to C006 the same function will be allocated to the other code C201 to C206 automatically 08 2nd control 11 Free run 12 External trip 18 Reset 19 Thermistor input 23 PID enabled disabled 53 Special 2nd function 08 2nd control and 53 Special 2nd function cannot be allocated simultaneously If you attempt to do so the terminal where you last allocated the function takes precedence The previous data is set to 255 No allocation and the terminal function is disabled Multi step Speed Operation Function eYou can set RUN speeds using codes and switch between the set speeds via the terminal Parameter No Function name Data Default setting Unit ee ae ie ode A021 Multi step speed reference 1 A022 Multi step speed reference 2 A023 Multi step speed reference 3 A024 Multi step speed reference 4 A025 Multi step speed reference 5 A026 Multi step speed reference 6 A027 Multi step speed reference 7 A028 Multi step speed reference 8 pt frequency to M
197. or equipment however vary in type and in addition EMC performance depends on the configuration wiring or location of the devices or control panels which incorporate the EC directive conforming products This in turn does not allow us to confirm the condition and the conformity in which our products are used Therefore we appreciate confirmation of the final EMC conformity for the whole machine or equipment on your own c 2 0 o e Wiring the Power Supply Be sure to connect the power input terminals R L1 S L2 and T L3 and power supply via an EMC conforming dedicated noise filter 3G3AX EFI LILI Keep the ground cable as short as possible Keep the cable between the Inverter and the noise filter as short as possible Connecting a Motor to the Inverter When connecting a motor to the Inverter be sure to use shield braided cables Keep the cables as short as possible Low voltage Directive The 3G3MX models have conformed to the EMC directive EN61800 5 1 by performing the machine installation and wiring as shown below The 3G3MX models are an open type device Be sure to install it inside the control panel The power supply and voltage SELV with reinforced or double insulation should be used for wiring to the control circuit terminals To satisfy requirements of the LVD low voltage directive the Inverter must be protected with a molded case circuit breaker MCCB in case a short circuiting accident occurs Be sure to
198. or even if the RUN command is set to the control terminal block terminal The trip reset function via the STOP RESET key works according to this setting Parameter No Function name Data Default setting Unit 00 Enabled 01 Disabled id b087 STOP key selection Free run Stop Selection and Stop Selection Activating the free run stop FRS function shuts off the Inverter output letting the motor go into free run status Parameter No Function name Data Default setting Unit b088 Free run stop selection o0 o asian 00 01 Frequency pull in restart 00 Deceleration Stop b091 Stop selection 01 Free run stop 00 b003 Retry wait time 0 3 to 100 0 1 0 S Related functions C001 to C006 Helps stop the motor using a mechanical brake such as an electromagnetic one 4 35 4 2 Function Mode Note that an overcurrent trip may occur if the mechanical brake forces the motor to stop during Inverter output Allocate 11 FRS to the desired multi function input Performs a free run stop FRS while the FRS terminal is turned on When the FRS terminal is turned off the motor restarts after retry wait time b003 elapses With RUN command selection A002 set to 01 control terminal the motor restarts only if the FW terminal is turned on even in free running eYou can select the Inverter output mode for restart at free run stop selection b088 0 Hz
199. or voltage selection 00 200 V Factory default H207 2nd motor voltage selection 01 400 V Factory default To switch to the 2nd control allocate 08 SET to the multi function input and then turn it on Stabilization Parameter This function adjusts to reduce motor hunting Parameter No Function name Data Default setting Unit H006 Stabilization parameter 100 0 to 255 H206 2nd stabilization parameter 100 Related functions A045 b083 To switch to the 2nd control allocate 08 SET to the multi function input and then turn it on eIn case of motor hunting check whether the motor capacity selection H003 H203 and motor pole number selection HO04 H204 match your motor If they do not match them For adjustment raise the stabilization parameter H006 by degrees If this increases motor hunting lower it by degrees When using the automatic torque boost A044 A244 02 if motor hunting occurs in a low speed range lower the manual torque boost voltage A042 A242 and manual torque boost frequency A043 A243 Other than this function the following methods are suggested to reduce hunting Lower the carrier frequency b083 Lower the output voltage gain A045 Parameter No Function name Data Description Unit 96 A045 Output voltage gain 20 to 100 Lower this in motor hunting Unit kHz b083 Carrier frequency 2 0 to 14 0 Lower this in motor hunting H006 H2
200. ower limit to 2 d Max 0 1 Hz frequency 0064h Frequency lower limit A062 R W ve frequency to Frequency upper 0 1 Hz 0065h 2nd frequency lower limit A262 R W O Starting frequency ito 2nd freguency 0 1 Hz upper limit 0066h Jump frequency 1 A063 R W O to 4000 0 1 Hz 0067h Jump frequency width 1 A064 R W 0to 100 0 1 Hz 0068h Jump frequency 2 A065 R W O to 4000 0 1 Hz 0069h Jump frequency width 2 A066 R W Oto 100 0 1 Hz 006Ah Jump frequency 3 A067 R W O to 4000 0 1 Hz 006Bh Jump frequency width 3 A068 R W 0to 100 0 1 Hz 006Ch PID selection A071 gayi 9 Disabled 1 Enabled 006Dh PID P gain A072 R W 2 to 50 0 1 OO6Eh PID I gain A073 R W 0 to 1500 0 1 s O06Fh PID D gain A074 R W Oto 1000 0 1 s 0070h PID scale A075 R W 1 to 9999 0 01 0 Fl feedback 0071h PID feedback selection A076 R W 1 FV feedback 0 Always ON 0072h AVR selection A081 R W 1 Always OFF 2 OFF during deceleration 1 The Inverter s rated current is 1000 2 The second decimal place is ignored when the value is over 10000 100 0 seconds 4 81 4 2 Function Mode Register Function name parameter AN Data Resolution No No function 200 V class 0 200 V 1 215 V 2 220 V 3 230 V 4 240 V 0073h AVR voltage selection A082 R W 400 V class 0 380 V 1 400 V 2 415 V 3 440 V 4
201. ower supply and the voltage is erroneously applied to the control input terminals the motor may start abruptly Be sure to confirm safety before checking a signal 3 1 3 1 Test Run Procedure 3 1 Test Run Procedure Item Description Reference page Installation and Mounting Install the Inverter according to the installation conditions 2 1 Y Make sure that the installation conditions are met Wiring and Connection Connect to the power supply and peripheral devices 2 10 Select peripheral devices that meet the specifications and wire correctly Power On Check the following before turning on the power Y Make sure that an appropriate power supply voltage is supplied and that the power input terminals R L1 S L2 and T L3 are wired correctly 3G3MX A2D 3 phase 200 to 240 V AC 3G3MX AED 1 3 phase 200 to 240 V AC Connect to L1 and N L3 for 1 phase 3G3MX A4D 3 phase 380 to 480 V AC e Make sure that the motor output terminals U T1 V T2 and W T3 are connected to the motor correctly Make sure that the control circuit terminals and the control device are wired correctly and that all control terminals are turned off Set the motor to a no load state i e not connected to the mechanical system After checking the above turn on the power Display Status Check Make sure that there are no faults in the Inverter Y When the power is tu
202. p 2 Depends on the fin temperature Regenerative braking 0 Disabled O0A2h function operation b095 R W 1 Enabled disabled during stop selection 2 Enabled enabled during stop goazh M egeneraive Plaking b096 R W 330 to 380 660 to 760 1 V function ON level OOA4h Overvoltage LAD stop b130 R W 0 Disabled function 1 Enabled OOASh Overcurrent suppression b140 R W o Disabled _ function 1 Enabled 1 The Inverter s rated current is 1000 2 The second decimal place is ignored when the value is over 10000 100 0 seconds 4 84 suonounJ Functions 4 2 Function Mode Register Function name a ameter RAN Data Resolution No No function 0 Forward 00A7h Multi function input 1 C001 R W 1 Reverse tuy selection 2 Multi stop speed binary 1 3 Multi stop speed binary 2 4 Multi stop speed binary 3 S 5 Multi stop speed binary 4 00A8h E RE mpita C002 RW 6 Jogging 7 External DC injection braking 8 2nd control 9 2 step acceleration deceleration Multi function input 3 11 Free run stop 00A9h selection C003 RW 12 External trip m 13 USP function 15 Soft lock d 16 Analog input switching 00AAh Multi function input 4 C004 R W 18 Reset l l E selection 19 Thermistor input 20 3 wire start 21 3 wire stop T 22 3 wire forward reverse goABh THU TuRe den inputs C005 R W 23 PID enabled disable
203. p hr Total power supply time before the trip hr 1 Refer to Error Code List page 5 1 or Trip Monitor Display page 5 4 4 1 Monitor Mode Trip Monitor Display Sequence C 1 Trip factor 2 Trip frequency 3 Trip current 4 Trip P N 5 Total RUN 6 Power ON time 2 A A Z voltage A time A A om age ma SP qz Fir TT tf Soo gt iE Se E 7 71 oud we P wo ije Ouwwle 4 LU es aa 330 e 4 II je 4 1I ea NE RA M MMA E I ic I f I 1 1 ag I ER ia Rm bee ees HUC ee en e EE L l Ia ee eee eral a a E POP Eee dll J I I I 1 1 eR II blc mm He See ee mm Ee mmm 4 C 2 Displays _ _ _ if there has been no trip suonounJ 4 4 Functions 4 2 Function Mode 4 2 Function Mode Group F Basic Function Parameter Output Frequency Setting Monitor Set the Inverter output frequency With the frequency reference set to the Digital Operator A001 02 you can set the output frequency in F001 For other methods refer to the A001 section in Frequency Reference Selection page 4 7 elf a frequency is set in F001 the same value is automatically set in multi step speed reference 0 A020 To set the 2nd multi step speed reference use A220 or use F001 with the SET terminal turned on To
204. prevention function 4 47 PG niue ote btt extat 4 48 R RDY E eame taEHRERU ERREUR REPRE 4 52 RDY ready function s e 4 40 regenerative braking function ssse 4 37 relation between torque boost and V f Chiaracterislics cet ERE ERE relay output terminal eeeenn esel s eo ce ivucadsatesceavicadychabesinincdrctchcessieatssvisesasansece retry selection rotation RUN direction monitor signal during RUN SOM IOGK ET soft lock function een eed stabilization parameter start frequency iid cis eee iste a secre starting frequency oo ee eee eee eee eee tee teeeeeeeaes STOP key selection 0 0 0 cece cece eee eee eeeeeeneeeees Stop selectiori e een eed thermistor trip function seseseeeeeeee 4 48 torque boost total BUN time 5 niet Metin 4 3 U Uae DNE 4 50 Beer ML PET IEEE cote aed 4 50 UP DOWN function cccceeesecceeeeeeeeeeeeeseeseeees 4 50 USB 6 cases rer coe te tert t tees bots 4 47 Index 2 Terms and Conditions of Sale omnon Offer Acceptance These terms and conditions these Terms are deemed part of all quotes agreements purchase orders acknowledgments price lists catalogs manuals brochures and other documents whether electronic or in writing relating to the sale of products or services collectively the Products by Omron Electronics LLC and its subsidiary compani
205. put current Multi function output 0 NO OOB8h_ terminal P1 contact C031 R W 1 NC selection 3 Multi function output 0 NO OOB9h terminal P2 contact C032 R W 1 NC selection i 00BAh Relay output MA MB C036 R W d NO u contact selection 1 NC OOBBh Overload warning level C041 R W 0 to 20000 0 01 95 oogch Ava frequency during C042 R W 0 to 4000 0 1 Hz acceleration oogph Ava frequency during C043 R W 0 to 4000 0 1 Hz deceleration OOBEh i aoe Per C044 R W 0to 1000 0 1 26 OO0COh Not used OO0C1h Not used 00C2h_ Not used OOCS3h Not used 00C4h_ Not used O0C5h Not used O0C6h Not used 00C7h FV adjustment C081 R W 0 to 2000 0 1 O0C8h FI adjustment C082 R W 0 to 2000 0 1 00C9h AM offset adjustment C086 R W 0to 100 0 1 V OOCAh Not used OOCBh Not used OO0CCh Not used OOCDh Not used OOCEh Not used O0CFh UP DWN selection C101 R W 0 Does not store the frequency data mu 1 Stores the frequency data 0 Trip reset at power on 1 Trip reset at power off Deg in Reser selection C192 FRN 2 Enabled only during trip Reset at a power on 00D1h Not used 00D2h Not used 1 The Inverter s rated current is 1000 2 The second decimal place is ignored when the value is over 10000 100 0 seconds
206. put frequency oe Free running A053 A055 SS Example 3 b ey o DB 1 Output frequency Free running A053 lt gt 4 15 4 2 Function Mode a Edge operation A056 00 b Level operation A056 01 Example 4 a w p dL Ll y A055 J k A055 Internal DC Injection Braking A051 01 Performs DC injection braking to stop the motor without any terminal operation To use this function set the DC injection braking selection A051 to 01 Adjust the DC injection braking power with A054 Set the frequency for starting DC injection braking in A052 f you set a DC injection braking frequency A052 below the starting frequency b082 internal DC injection braking operates at the starting frequency Note that setting the DC injection braking frequency to 0 0 Hz disables internal DC injection braking elf the DC injection braking delay time A053 is set the output is shut off when the frequency reaches the level set in A052 during deceleration and free run status arises for the specified period DC injection braking starts after the set time elapses Below are edge level operations in internal DC injection braking Edge operation Giving priority to the DC injection braking time A055 performs DC injection braking for the specified period DC injection braking is activated for the set time in A055 when the output frequency reaches the set value in A0
207. quency 03 ModBus communication reference selection 10 Frequency operation result Related functions A005 A141 to A143 A145 A146 To switch to the 2nd frequency reference allocate 08 SET to the multi function input and then turn it on 4 7 4 2 Function Mode Data Frequency reference source 00 FREQ adjuster 01 Voltage or current directive from the terminal 02 F001 value set via the Digital Operator 03 ModBus communication 10 Result of the frequency operation function RUN Command Selection Select the method for using the RUN STOP command Parameter No Function name Data Default setting Unit RUN command A002 selection 01 Terminal e 02 Digital Operator 02 5 A202 2nd RUN command 03 ModBus communication O selection o Related functions F004 A002 C001 to C006 T To switch to the 2nd RUN command allocate 08 SET to the multi function input and then turn it on Data RUN command source 01 Turn on off the FW and RV allocated to the terminal l l The STOP command is activated if both Forward Reverse commands are input simultaneously 02 Use the STOP RESET key on the Digital Operator 03 Use the ModBus communication Base Frequency WBase Frequency and Motor Voltage Match the Inverter output frequency voltage to the motor rating Be careful especially if you set a base frequency at below 50 Hz
208. r C026 MB function 09 LOG logic operation output 05 2 selection 10 ODc communication option disconnected 2 o 00 Output frequency I C028 AM selection 01 Output current 00 No o 5 Multi function z C031 output terminal P1 00 3 contact selection Multi function 00 NO contact at MA NC contact at MB Cose output terminal b 01 NC contact at MA NO contact at MB 99 No m contact selection Relay output MA C036 MB contact 01 selection C041 Overload warning Rated level 0 0 Does not operate current No A 2nd overload 0 1 x Rated current to 2 0 x Rated current Rated Oo 0241 warning level current E t Arrival frequency o C042 during 0 0 to 400 0 0 0 No Hz E acceleration Arrival frequency C043 during 0 0 to 400 0 0 0 No Hz 9 deceleration o gt PET T cosa EID cevation 0 0 to 100 0 3 0 No excessive level C052 PID FB upper limit 100 0 0 to 100 0 No C053 PID FB lower limit 0 0 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 App 13 Appendix 1 Parameter List Parameter Monitor or data range Default Changes Set Function name n during Unit No Digital Operator setting value operation speed selection 04 4800 bps C071 Bau dd 05 9600 bps 04 No 06 19200 bps selection Communication C072 station No 1 to 32 1 No selection E
209. ration Slave address Function code Exception code CRC 16 elf an error aside from a communication error is found in the query content the Inverter returns an exception response without performing any operation To determine the cause of an error check the function code of the response The function code of the exception response is the value of the query function code with 80h added Check the details of the error with the exception code Code Description 01h Has specified an unsupported function 02h Specified address does not exist 03h Specified data has an unacceptable format 21h Data is out of the Inverter s range for writing into the holding register The Inverter does not allow this function Has attempted to change the register that cannot be changed during operation 22h Has issued the enter command during operation UV Has written into the register during trip UV Has written into the read only register coil No Response The Inverter ignores a query and does not respond if The broadcast is received eA communication error is detected in receiving a query The query slave address does not correspond with the slave address set for the Inverter The time interval between 2 pieces of data constituting the message is less than a 3 5 character length Query data length is inappropriate Note Provide a timer in the master to monitor
210. rn Never connect a phase advance capacitor or LC RC noise filter to the output circuit Do Not Use an Electromagnetic Switch elf a load is connected to the Inverter during running an inrush current will actuate the overcurrent protective circuit in the Inverter Do not connect an electromagnetic switch or magnetic contactor MC to the output circuit Install a Noise Filter on the Output Side Connect a noise filter to the output side of the Inverter to reduce induction and radio noise Molded case circuit breaker Power supply MCCB Inverter Noise filter l 3G3MX 3G3AX NFO Signal line Induction noise Radio noise Electromagnetic induction can generate noise on the signal line causing the Induction noise controller to malfunction Electromagnetic waves from the Inverter and I O cables can cause the radio Radio noise p receiver to generate noise 2 3 Wiring Countermeasures Against Induction Noise To reduce induction noise from the output side the following method is also effective e Run the cables collectively through the mounted metal pipe Keeping the metal pipe at least 30 cm away from the signal line reduces induction noise Molded case circuit breaker Power supply MCCB Controller Signal line Cable Length Between Inverter and Motor Use a cable of 50 m or less between the Inverter and the motor If the cable length is increased the stray capacitance between the Inverter outputs and t
211. rned on normally the display shows RUN LED indicator ON ALARM LED indicator OFF POWER LED indicator ON RUN command LED indicator ON Volume LED indicator ON Data LED indicator frequency ON Data display Displays the set value in d001 f an error occurs the error code is displayed on the data display In this case refer to Chapter 5 Maintenance Operations and make the necessary changes to remedy Parameter Initialization Initialize the parameters Y Set parameter b084 to 02 and press the key while holding down the gt l and keys simultaneously Parameter Settings Set the parameters required for a test run Y Set the motor capacity selection H003 and the motor pole number selection H004 No load Operation Start the no load motor via the Digital Operator Y Use the FREQ adjuster on the Digital Operator to rotate the motor Actual Load Operation Connect the mechanical system and operate via the Digital Operator Y elf there are no difficulties with the no load operation connect the mechanical system to the motor and operate via the Digital Operator Operation Refer to Chapter 4 Functions and set the necessary parameters 3 2 uoneJodo Operation 3 2 Test Run Operation 3 2 Test Run Operation Power On llCheckpoints Before Turning On the Power Mak
212. rom the AM terminal on the control terminal block Parameter No Function name Data Default setting Unit b080 AM adjustment 0 to 255 Pete adjustment value C028 AM selection UNE Output frequency 00 01 Output current C086 AM offset adjustment 0 0 to 10 0 0 0 V AM output TOV phn gres keen b080 Adjust the gain with reference to voltage at 0 C086 Adjust the offset Parallel shift Output frequency or 100 output current Note If the offset C086 is changed the point to reach 10 V changes accordingly because of par allel movement To avoid this adjust the offset C086 before the gain b080 Starting Frequency Set the frequency for starting Inverter output when the RUN signal is turned on Parameter No Function name Data Default setting Unit b082 Starting frequency 0 5 to 9 9 0 5 Hz Use mainly to adjust the starting torque With the starting frequency set high the starting current increases Therefore the current may exceed the overload limit and cause an overcurrent trip Output frequency Output voltage 4 31 4 2 Function Mode Carrier Frequency You can change the PWM waveform carrier frequency output from the Inverter with b083 Parameter No Function name Data Default setting Unit b083 Carrier frequency 2 0 to 14 0 5 0 kHz With the carri
213. running speed Motor rotation T a A RS terminal S Alarm output terminal 4 46 suonounJ Functions 4 2 Function Mode Power Recovery Restart Prevention Function For safety reasons this function causes a USP trip E13 while the RUN command FW RV from the control terminal terminal is turned on in either of the following conditions When the power is turned on After an undervoltage trip is reset Data Symbol Function name Status Description ON Does not start the Inverter with the power turned on while the RUN command is input 18 USP USP function OFF Starts the Inverter with the power turned on while the RUN command is input Available input terminals C001 C002 C003 C004 C005 C006 You can reset a USP trip by turning off the RUN command example 1 or resetting the Inverter The Inverter starts running immediately after a trip reset if the RUN command is still turned on Example 2 eTo return from a USP trip to normal operation shut off the power turn off the RUN command turn on the power again and then turn on the RUN command Example 3 Allocate 13 USP to the desired multi function input The following shows how this function works Example 1 Power supply Example 2 Power supply S T 1 Example 3 Power supply F3 FW w to L usse 1 USP us 1 1 t RS RS R
214. s Torque boost Automatic torque boost voltage compensation gain A246 2nd automatic torque boost voltage compensation gain 0 to 255 100 100 Yes A047 Automatic torque boost slip compensation gain A247 2nd automatic torque boost slip compensation gain 0 to 255 100 100 Yes 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 App 5 Appendix 1 Parameter List Parameter Monitor or data range Default Changes Set Function name MC during Unit No Digital Operator setting h value operation DC injection 00 Disabled AOSI braking selection 01 Enabled 00 NS v Agea De Inieation 0 0 to 60 0 0 5 No Hz s braking frequency ESSET aos3 DCiniecion go to 5 0 0 0 No s G braking delay time c 9 injecti Aod DC lection 0 to 100 50 No D braking power E amp abs PO inaction 0 0 to 60 0 0 5 No s braking time DC injection i A056 braking method 00 Edge SHOUT 01 No 01 Level operation selection A061 eM upper 0 0 Frequency lower limit to Max frequency 0 0 No Hz 2nd frequency 0 0 Frequency lower limit to 2nd Max A261 es 0 0 upper limit frequency A062 Frequency lower 0 0 Starting frequency to Frequency upper 0 0 a limit limit E No Hz 2nd frequency 0 0 Starti
215. s 96 H206 2nd stabilization 100 parameter H007 Motor voltage Factory selection 00 200 V default V Yes 96 2nd motor voltage 01 400 Factory H207 selection default 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 App 16 xipueddy Appendix Appendix 2 Product Life Curve Appendix 2 Product Life Curve App 17 Life of the Inverter smoothing capacitor Ambient temperature refers to the surrounding temperature of the Inverter The following diagram shows the product life curve The smoothing capacitor which will waste because of the chemical reaction caused by parts temperatures should normally be replaced once every 5 years However if the ambient temperature is high or the Inverter is used with its rated current exceeded for example under overload conditions its life will be significantly shortened Ambient temperature C 12 hour operation day Capacitor life year Note Ambient temperature refers to the surrounding atmospheric temperature of the Inverter or the temperature inside if the Inverter is encased or installed in an enclosure INDEX Index Numerics free run stop FRS selection and stop selection 4 35 frequency addition ADD DO sec cube tata a tra tacos 4 22 frequency arrival signal 2nd control function and special 2nd function 4 44 frequency co
216. s attempted to change the register that cannot be changed 10h 90h 22h during operation Has issued the enter command during operation UV Has written into the register during trip UV Has written into the read only register coil IITo Save the Change to the Holding Register Enter Command 4 75 Even if using the command to write into the holding register 06h or into the consecutive holding registers 10h no change can be saved in the Inverter s memory element If the Inverter power shuts off without saving any changes the holding register returns to the status before the changes were made To save the holding register changes in the Inverter s memory element the Enter Command must be issued according to the following procedure To issue the Enter command Write into all memory write holding register number 0900h using the writing command into the holding register 06h In this case a random value can be written into the holding register Notes The Enter command needs considerable time Monitor the data writing signal coil number 001Ah to check whether the data is being written Since the Inverter s memory element has a limit on the number of rewrites approx 100 000 times the Inverter life may be shortened if enter commands are frequently used 4 2 Function Mode llRegister Number List R W in the list shows whether the coil or holding register accepts reading and or writing
217. shed ratings or features are changed or when significant construction changes are made However some specifica tions of the Product may be changed without any notice When in doubt spe cial part numbers may be assigned to fix or establish key specifications for your application Please consult with your Omron s representative at any time to confirm actual specifications of purchased Product Errors and Omissions Information presented by Omron Companies has been checked and is believed to be accurate however no responsibility is assumed for clerical typographical or proofreading errors or omissions OMRON OMRON ELECTRONICS LLC 1 Commerce Drive Schaumburg IL 60173 847 843 7900 For US technical support or other inquiries 800 556 6766 OMRON CANADA INC 885 Milner Avenue Toronto Ontario M1B 5V8 416 286 6465 OMRON ON LINE Global www omron com USA www omron247 com Canada www omron ca Brazil www omron com br Latin America www espanol omron com UNITED STATES To locate a Regional Sales Office local Distributor or to obtain product information call 847 843 7900 MEXICO SALES OFFICES Mexico D F 555 660 3144 Ciudad Juarez 656 623 7083 Monterrey N L 818 377 4281 Quer taro 442 135 4510 BRAZIL SALES OFFICE Sao Paulo 55 11 2101 6310 ARGENTINA SALES OFFICE Cono Sur 54 114 787 1129 OTHER LATIN AMERICAN SALES mela omron com A1559 E1 01 2008 OMRON ELECTRONICS LLC Printe
218. so increases the set value of each function I Decrement key Changes the mode Also decreases the set value of each function 3 9 3 4 Operation Procedure Example Factory Default 3 4 Operation Procedure Example Factory Default Displaying the Monitor Mode Basic Function Mode and Extended Function Mode Power On 1 The data of the set monitor is displayed Default is 0 0 omron SYSDRIVE POWER O 3G3MX INVERTER ALARM O m 0308 LI LI oa 9 ORUN RUN STOP opre 9 RY Press 2 The code of the monitor mode is displayed as d001 Press the Mode key once to return from the code omnon SYSDRIVE POWER O EN display of the monitor mode to the monitor a00 jo display ORUN STOP Opra A RESET GY RUN C2 Zw SZ 2 Press SZ RY Press A d002 is displayed omnon SYSDRIVE POWER O 3G3MX INVERTER ALARM O i OH ILI o ORUN STOP OPRG RESET MIN MAX CA ZwX SZ 4 Press Iz RY Press 13 times 13 times Continued to the next page 3 10 uoneJodo Operation 3 4 Operation Procedure Example Factory Default 3 11 3 The code of the basic function mode is displayed as F001
219. splay List ero poire sages dee nih Pd nit d eate idee ibd 5 1 5 2 Troubleshooting oiii et ade talenti rar med 5 5 Chapter 6 Inspection and Maintenance 6 1 Inspection and Maintenance essen 6 1 672 Stage rianan a DD SL TRIN 6 7 Chapter 7 Specifications 7 1 Standard Specification List auod icc i ea di eis HU CI NOD anu 7 1 13 Contents 7 2 Measurement Method of Output Voltage sssssseseees 7 5 7 3 Connection Example etre ere uae bent eo eR tke uite ne Lee ieee 7 6 7 4 Dimensional DrawinG cioe cete epe Ne yee i etus ee 7 8 7457 UNOS sages ose cess ss ed lineas a uad dus d m dune env udededt andes ean di i 7 14 Appendix Appendixes Parameter List eto er tee E eot ta App 1 Appendix 2 Product Life Curve aieo rte rib ER DR DP PU Edu beseabnd App 17 Index 14 Chapter 1 Overview 151 s EUnctlons ees 1 1 1 2 Appearance and Names of Parts 1 3 1 1 Functions EN 1 4 Functions gt 3G3MX Inverter Models E E Rated voltage Enclosure rating Max applicable motor capacity Model 9 0 2 kW 3G3MX A2002 o 0 4 kW 3G3MX A2004 0 75 kw 3G3MX A2007 3 phase 200 V AC 1 5 Kw 3G3MX A2015 2 2 kW 3G3MX A2022 3 7 kW 3G3MX A2037 5 5 kW 3G3MX A2055 7 5 kW 3G3MX A2075 0 4 kW 3G3MX A4004 ica Te 0 75 kW 3G3MX A4007 JEM1030 1 5 kW 3G3MX A4015 3 phase 400 V AC 2 2 kW 3G3MX A4022 3 7 kW 3G3MX A4037 5
220. start or frequency matching restart Examples 1 2 The setting of this function is also applied to stop selection b091 Example 1 0 Hz start FW FRS Free running 0 Hz start Motor rotation speed 0 The Inverter starts running at 0 Hz regardless of the motor rotation speed The retry wait time is ignored at 0 Hz start If the Inverter starts running at 0 Hz with the motor rotation speed high an overcurrent trip may occur Cooling Fan Control Motor rotation speed Example 2 Frequency matching start FW FRS i as Free running 0 b003 Bm lt lt Frequency matching start After the FRS terminal is turned off the motor frequency is matched and a frequency matching starts without stopping the motor If this causes an overcurrent trip extend the retry wait time You can set whether to operate the Inverter s cooling fan constantly or only during Inverter operation This function applies to the Inverter models with a built in cooling fan Parameter No Function name Data Default setting Unit 00 Always ON b092 Cooling fan control 01 ON during RUN 01 02 Depends on the fin temperature Data Description 00 Operates constantly 01 Operates only during RUN The cooling fan operates for 5 minutes after power on and for 5 minutes after the Inverter stops 02 Operates when the fin temperature is 50 C or higher 4
221. t Momentary power e b004 interruption undervoltage 90 Disabled 00 01 Enabled trip during stop selection Momentary power 00 16 times b005 interruption retry time 01 No limit 00 selection Related functions C021 to C022 C026 iTrip Retry Function Select the retry function during operation in b001 01 or 02 If b005 is 00 default the following operations are to be performed At the time of momentary power interruption and undervoltage Restarts 16 times and trips on the 17th time At the time of overcurrent and overvoltage Restarts 3 times respectively and trips on the 4th time Retry times are counted separately for momentary power interruption undervoltage overcurrent and overvoltage For example an overvoltage trip occurs only after 3 time overcurrent trips and then 4 time overvoltage trips For momentary power interruption and undervoltage if b005 is set to 01 the retry operation continues until the status is cleared eYou can select the operation for momentary power interruption and undervoltage during stop in b004 Supplemental Information Frequency matching start Restarts the motor without stopping it after matching the motor rotation speed If the RUN command is set on the Digital Operator A002 2 the Inverter stops 4 25 4 2 Function Mode Below is the timing chart where the retry function b001 02 is selected Example 1 Duration of mom
222. t A 58 75 100 11696 150 200 Electronic Thermal Characteristics Frequency characteristics are multiplied by the b012 212 set value shown above The lower the output frequency is the lower the cooling capability of the standard motor s self cooling fan 4 27 Ratio to the rated current of the Inverter 4 2 Function Mode Reduced Torque Characteristics 1 Multiplied by the time limit characteristics set in b012 212 for each frequency Example 3G3MX A2007 Rated current 5 0 A b012 5 00 A Output frequency 20 Hz Torque Trip time s X1 0 X0 8 X0 6 60 Motor current A Inverter output Ratio to the rated current of the Inverter frequency Hz 464 60 80 92 8 120 160 Constant Torque Characteristics Do not skip this setting when using a constant torque motor Multiplied by the time limit characteristics set in b012 212 for each frequency Example 3G3MX A2007 Rated current 5 0 A b012 5 00 A TN Output frequency 2 5 Hz c Torque Trip time s r4 guis XLO be S X0 667 60 o Motor current A Ratio to the rated current of the Inverter Inverter output 0 5 60 frequency Hz 3 86 5 0 6 67 77 4 100 133 Reduced Torque Characteristics 2 Multiplied by the time limit characteristics set in b012 212 for each frequency Example 3G3MX A2007 Rated current 5 0 A b012 5 00 A Output frequency 40 Hz Torque Trip time s X1 0 X0 8
223. t be changed when terminal SFT is ON 01 Data other than b031 and the specified frequency parameter cannot be changed x when terminal SFT is ON o E ME 02 Data other than b031 cannot be changed 91 Ne 0 03 Data other than b031 and the specified frequency parameter cannot be changed 10 Data other than parameters changeable during operation cannot be changed 0 to 255 4 31 5080 AMadjustment Shared with C086 for AM offset adjustment 190 Yes 462 b082 Starting frequency 0 5 to 9 9 0 5 No Hz 4 81 fo 4 32 b083 Carrier frequency 2 0 to 14 0 5 0 No kHz 4 34 4 63 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 3 28 Operation 3 7 Parameter List Parameter Monitor or data range Default Changes Function name ns during Unit Page No Digital Operator setting operation Initialization 00 Clears the trip monitor 5 b084 selection 01 Initializes data 00 No 432 R 02 Clears the trip monitor and initializes data T Initialization 00 b085 parameter Robes 00 No 432 selection ge Frequency b086 conversion 0 1 to 99 9 1 0 Yes 4 35 coefficient STOP key 00 Enabled b087 selection 01 Disabled od No x2 oc b088 Free run stop 90 0 Hz start l 00 No u 4 35 selection 01 Frequency pull in restart Usage rate of
224. t may help you avoid such a situation Lower the DC injection braking frequency A052 Increase the DC injection braking delay time A053 For external DC injection braking via the multi function input use the external DC injection braking terminal along with deceleration stop 4 14 suonounJ Functions 4 2 Function Mode External DC Injection Braking A051 00 Allocate 07 DB to the desired multi function input DC injection braking can be applied by turning on off the DB terminal regardless of the DC injection braking selection A051 Adjust the DC injection braking power with A054 elf the DC injection braking delay time A053 is set the Inverter output will be shut off during the specified time period and the motor goes into free run status After the set time elapses DC injection braking starts Set the DC injection braking time A055 via the Digital Operator or the DB terminal while taking into account motor heat generation Perform each setting according to your system after selecting the level or edge operation in A056 a Edge operation A056 00 b Level operation A056 01 Example 1 a FW DB pL Output frequency A055 R Example 1 b FW DB l Output frequency Example 2 a La cm e DB IL Output frequency A055 Example 2 b woe DB V Output frequency Example 3 a wW em E DB a Out
225. t number MSB 00 4 Coil start number LSB 01 5 Change data MSB FF 6 Change data LSB 00 7 CRC 16 MSB DC 8 CRC 16 LSB 81 There is no response for broadcasting Refer to lt Exception Response gt page 4 74 if writing into the coil cannot be performed normally Writing Into the Holding Register O6h Writes data into the specified holding register Example Write 50 Hz into the Inverter with slave address 5 as multi step speed reference 0 A020 The data resolution of the holding register OO3Ah of multi step speed reference 0 A020 is 0 1 Hz To set 50 Hz set the change data to 500 1F4h Query No Field name Fame HEX 1 Slave address 05 2 Function code 06 3 iip e 00 4 ARR number 3A 5 Change data MSB 01 6 Change data LSB F4 7 CRC 16 MSB A8 8 CRC 16 LSB 54 Response Example No Field name HEX 1 Slave address 05 2 Function code 06 Register start number 3 MSB 00 Register start number 4 LSB 3A 5 Change data MSB 01 6 Change data LSB F4 7 CRC 16 MSB A8 8 CRC 16 LSB 54 There is no response for broadcasting Refer to Exception Response gt page 4 74 if writing into the holding register cannot be performed normally Loopback Test 08h Used to check the communications between master and slave A random value can be used for test data 4 72 suonounJ Functions 4 2 F unct
226. t setting Unit 00 Output frequency 0 to 10 V 0 to Max frequency Hz CORE AMiselection 01 Output current 0 to 10 V 0 to 200 o0 m of the rated current Tl HAM Adjustment E e Adjust the calibration of the meter connected to the AM terminal by using the Inverter setting o Parameter No Function name Data Default setting Unit S b080 AM adjustment 0 to 255 Adjust to the scale 100 o C086 AM offset adjustment 0 0 to 10 0 See the section below 0 0 V a AM adjustment value change When C086 0 0 AM output When b080 100 AM output 5 ee a a 10V 3 C086 0 to 10 7 Parallel shi 1 2 FS Full scale FS 1 2 FS Full scale FS Hz or A Hz or A 4 62 Functions 4 2 Function Mode Group H Motor Control Parameters Motor Capacity Pole Number and Motor Voltage Set the capacity number of poles and voltage of the motor connected to the Inverter With incorrect parameters set appropriate operation cannot be ensured Parameter No Function name Data Default setting Unit H003 Motor capacity selection 200 V class Factory default kW 0 2 0 4 0 75 1 5 2 2 3 7 5 5 7 5 H203 end motor capacity 400 V class Factory default kW selection 0 4 0 75 1 5 2 2 3 7 5 5 7 5 H004 Motor pole number 4 Pole selection 2 4 6 8 H204 2nd motor pole number 4 Pole selection H007 Mot
227. t status of the multi function input terminals C011 to C016 contact selection are excluded Example Multi function input terminal S2 81 ON Multi function input terminal S6 S5 S4 S3 OFF Display 1 ON OFF j l j l l OFF oN EI T ttf S6 S5 S84 S3 S2 S1 OFF OFF OFF OFF ON ON Multi function input monitor Multi function Output Monitor d006 Displays the output status of the multi function output terminals and relay output terminals C031 C032 and C036 contact selection are excluded This monitor indicates the signal status of the functions C021 and C022 allocated to each multi function output terminal suonounJ Example Multi function output terminal P2 P1 ON Relay output terminal MA OFF o C3 CJ CJ 4 Display on OFF lt o z o m m I t MA P2 P1 OFF ON ON Multi function output monitor x Output Frequency Monitor After Conversion d007 Displays a conversion value obtained by multiplying the Inverter output frequency by the coefficient set in b086 Displayed value Output frequency d001 x Frequency conversion coefficient b086 Display d007 0 00 to 99 99 Displays in increments of 0 01 100 0 to 999 9 Displays in increments of 0 1 1000 to 9999 Displays in increments of 1 1000 to 3996 Displays in increments of 10 Setting range b086 0 1 to 99 9
228. t unraveled Make sure that the maximum outside coating diameter of the signal line is 2 0 mm or less except for the alarm signal line For the mark tube mounted cable and multi core cable keep both the mark tube and the sheath stripped length 40 mm or more from the connecting end A thick line may prevent proper closing of the cover of the terminal block To meet the UL standards always insert a UL standard fuse J type on the power supply side Use a ground wire with a larger diameter than that of the power cable shown above 2 15 2 3 Wiring Choose the sensitivity current of the earth leakage breaker ELB depending on the total distance L between the Inverter and the power supply and the Inverter and the motor current mA 100 m max 30 800 m max 200 lilTerminal arrangement the leakage current is 30 mA km Sensitivity Guide of leakage current If a CV wire is used and routed through a metal pipe Due to the higher specific inductive capacity of the H IV wire the leakage current increases about eight times Use a wire with a sensitivity current one level higher 300 m max 100 The leakage current mentioned here is the effective value of the fundamental wave and high frequency currents are excluded Main circuit terminal block Type Screw size D mm Ground Terminal Block E AE002 to AE004 M3 5 7 6 e S 03
229. tact outputs signals corresponding to the multi function output 2 AVR function V f characteristic selection line acceleration deceleration upper lower limit 16 step speeds starting frequency adjustment jogging operation carrier frequency adjustment PID control frequency jump 5S analog gain bias adjustment S shape acceleration deceleration electronic thermal level adjustment retry S function automatic torque boost trip monitor soft lock function frequency conversion display USP function 2nd 6 control function motor rotation speed UP DWN fan ON OFF function Ambienttemperatui 10 C to 40 C Carrier frequency 5 kHz max o P 10 C to 50 C Both the carrier frequency and output current need to be reduced 7 c z Ambient storage temperature 20 C to 65 C short time temperature during transport 2 5 Humidity 20 to 90 RH co 9 5 9 m s 0 6G 10 to 55 Hz S Complies with the test method specified in JIS C0040 1999 Location At a maximum altitude of 1 000 m indoors without corrosive gases or dust Applicable standard Complies with UL cUL CE standards Insulation distance Options Noise filter AC DC reactors regenerative braking unit and resistor etc 1 The applicable motor is a 3 phase standard motor For using any other type be sure that the rated current does not exceed that of the Inverter 2 Output voltage decreases according to the level of the power supply voltage 3 The braking torque at th
230. ternal input FV Fl TM RUN command Operation using the FW or RV terminal Frequency 00 FW or 01 RV must be allocated to reference the multi function input terminals RUN TM PRG PAS Digital Operator settings depends on the set values in A001 and A002 Sor Frequency reference FREQ adjuster factory default PRG Available to change with the frequency factory default reference selection A001 RUN command Digital Operator factory default Available to change with the RUN command selection A002 1 The PSC terminal I O will be switched accordingly Do not switch the selector while the power is being supplied Doing so may damage the Inverter 2 When using the 3G3MX Series standard Digital Operator it can be used regardless of the 485 OPE communications selector 2 28 g D i 3 2 3 Wiring Conforming to EC Directives Conforming Standards EMC directive EN 61800 3 Low voltage directive EN 61800 5 1 Concept of Conformity EMC Directive OMRON products are the electrical devices incorporated and used in various machines or manufacturing equipment For this reason we make efforts to conform our products to their related EMC standards so that the machines or equipment which have incorporated our products should easily conform to the EMC standards The 3G3MX models have conformed to the EMC directive EN 61800 3 by following the installation and wiring method as shown below Your machines
231. the Inverter faults detection and the trip circuit display circuit output throughout the Ex Use an operation of sequence external trip protection etc Parts General Check that there are v Visual No faults check no abnormal odors or inspection including discoloration PCB Check that there is no v significant rusting Capacitor Check that there is no v Visual a liquid leakage or inspection deformation Display Digital Check that the display v Visual Normal operation Operator is clear inspection Display can be Check that there are Y read no missing parts Check that the LED Y indicators are lit properly 1 The life of the capacitor depends on ambient temperatures Refer to Product Life Curve App 17 2 Clean the Inverter periodically Accumulated dust in or on the cooling fan or heat sink can cause the Inverter to overheat 6 1 Inspection and Maintenance Measurement Methods of I O Voltage Current and Electric Power Below are general measurement devices for I O voltage current and electric power Measure effective values of fundamental wave for voltage and all effective values for electric power x D g i D gt c 7 O a pum 2 2 c x D c D O Measurement item Measurement point Measurement device Note Measurement value reference Power supply Phase to phase voltage between R S S T and T Moving iron voltmeter Effective valu
232. the connections of terminals S L2 and T L3 If so the POWER R L1 S L2 T L3 and U T1 V T2 LED indicator should light up W T3 Turn on the power Does the display show E Press the Mode key to check the situation and then reset Is the allocation of the multi function Check the terminal allocation input correct C001 to C006 s the RUN key RUN command Turn on the RUN key RUN turned on command Are FW or RV input and terminal SC Connect FW or RV input to terminal or PSC connected SC or PSC Is the SK SR selector status correct e Check the SK SR selector Is the frequency set with F001 Press the key to set selected e f terminal mode is selected set the s the potentiometer connected to potentiometer to FS FV FC terminals FS FV FC Are RS and FRS inputs still turned Turn off these inputs on Voltage s the motor restrained Release the restraint and reduce the observed for Oris it overloaded load Inverter outputs Operate the motor separately U T1 V T2 and W T3 Motor e Are output terminals U T1 V T2 and Connect according to the motor rotation is W T3 correct phase sequence Generally U T1 in reverse Is the phase sequence of the motor U T1 V T2 W T3 and is the rotation in forward or reverse V T2 W TS in forward Is the control circuit terminal correct Is F004 set correctly in the motor rotation direction selection via the Digita
233. the response and if no response is returned within the set time period send the same query again lilExplanation of Each Function Code 4 69 Reading Coil Status 01h Reads out the coil status ON OFF Example Read multi function inputs S1 to S6 on the Inverter with slave address 8 Refer to the following table for the multi function input terminal statuses Multi function input terminals Coil No 7 8 9 10 11 12 Terminal status ON ON ON OFF ON OFF 1 2 S3 S4 S5 S6 Coils 13 and 14 are OFF 4 2 Function Mode Query No Field name rampa HEX 1 Slave address 08 2 Function code 01 3 Coil start number MSB 00 4 Coil start number LSB 07 5 Number of coils MSB 00 6 Number of coils LSB 06 7 CRC 16 MSB OD 8 CRC 16 LSB 50 1 Broadcasting cannot be performed 2 When specifying the value for 0 or over 32 of the reading coils the error code 03h is replied 3 Data is transferred by the number of data bytes Response No Field name MEN 1 Slave address 08 2 Function code 01 3 Number of data bytes 01 4 Coil data 17 5 CRC 16 MSB 12 6 CRC 16 LSB 1A The data received as the response shows the statuses of coils 7 to 14 The data received here P7h 00010111b should be read with coil 7 as LSB as follows Coil No 14 13 12 11 10 9 8 Coil status OFF OFF OFF ON
234. this product Doing so may result in an injury Precautions for Safe Use Precautions for Safe Use installation and Storage Do not store or use the product in the following places Locations subject to direct sunlight Locations subject to ambient temperature exceeding the specifications Locations subject to relative humidity exceeding the specifications Locations subject to condensation due to severe temperature fluctuations Locations subject to corrosive or flammable gases Locations subject to exposure to combustibles Locations subject to dust especially iron dust or salts Locations subject to exposure to water oil or chemicals Locations subject to shock or vibration lilTransporting Installation and Wiring Do not drop or apply strong impact on the product Doing so may result in damaged parts or malfunction Do not hold by the terminal cover but hold by the fins during transportation Do not connect an AC power supply voltage to the control input output terminals Doing so may result in damage to the product Be sure to tighten the screws on the terminal block securely Wiring work must be done after installing the unit body Do not connect any load other than a three phase inductive motor to the U V and W output terminals Take sufficient shielding measures when using the product in the following locations Not doing so may result in damage to the product Locations subject to static electricit
235. tialize the parameters using the following procedure eTo initialize the parameters set parameter b084 to 02 Key sequence Display example Description 1 E Power On Press the Mode key once and then press the Decrement key three SZ Cy 7 times to display b r Press the Mode key apt Lt ii d 001 is displayed A SZ la pam r Use the Increment or Decrement key to display b084 CD r3 E Press the Mode key The set value in b084 is displayed A SZ 1 m Use the Increment or Decrement key to display 02 J LK tj Li H1 Press the Enter key The set value is entered and b084 is displayed STOP _ Press the STOP RESET key while holding down the Mode RESET Increment and Decrement keys simultaneously When the display blinks release the STOP RESET key first and then A SZ the Mode and Decrement keys aa g 1 Displays initialization In 1 s co rJ E H The parameter number is displayed again in approximately 1 s 3 4 uoneJodo Operation 3 2 Test Run Operation llSetting the Motor Capacity Selection H003 Motor Pole Number Selection H004 and Motor Voltage Selection H007
236. tion Terminal Function The 3G3MX has six multi function inputs S1 S2 S3 84 85 and S6 two open collector out put terminals P1 P2 two relay output terminals MA and MB SPDT contact and one analog output terminal AM Multi function Input Selection e You can allocate the following functions to any of multi function inputs S1 to S6 C001 to C006 C201 to C206 to operate the set function You can select NO or NC contact input for each multi function input S1 to S6 4 40 Functions 4 2 Function Mode The same two functions cannot be allocated to the multi function inputs If you attempt to allocate the same two functions to the terminals by mistake the terminal where you allocated the function last takes precedence The previous data is set to 255 and the terminal function is disabled Parameter No Function name Data Default setting Unit C001 Multi function input 1 00 FW forward selection 01 RV reverse T 02 CF1 multi step speed binary 1 xm C201 and ae 03 CF2 multi step speed binary 2 INP ES epics 04 CF3 multi step speed binary 3 C002 Multi function input 2 05 CF4 multi step speed binary 4 selection 06 JG jogging E 07 DB external DC injection braking 01 C202 d multi function 08 SET 2nd control input 2 selection 09 2CH 2 step acceleration deceleration C Multi funct
237. tion and result in an accident Do not pull on the cables in connecting disconnecting the connectors cooling fan and control PCB cables Doing so may result in fire or injury due to cable damage Inspection Item Daily inspection Periodic inspection about every year Insulation resistance test about every two years Megger test Short the terminals as below to conduct the test R L1 S L2 TL3 UT V T2 WY TS Terminal symbols for 3G3MX AELILILI are indicated as L1 L2 N L3 instead of R L1 S L2 T L3 respectively Make sure that the resistance between the main circuit terminal and ground is 5 MQ or more at 500 V DC megger Do not conduct a withstand voltage test on any part of the Inverter Doing so may result in the deterioration of parts To shorten non operation time we recommend always keeping a spare Inverter ready ooueuojure y pue uornoedsu 6 2 Inspection and Maintenance 6 1 Inspection and Maintenance llDaily Inspection and Periodic Inspection Inspection Standard Inspection Inspection Inspection point period Inspection Criteria replacement Meter part item method Daily Periodic period General Ambient Check ambient Y Monitoring Ambient Thermometer environment temperature as well visual temperature as checking for inspection 10 C to 40 C humidity dust With no freezing hazardous gases oil mist etc Ambient humidity Hygrometer 20 to 90
238. trip occurs normal operation is restored in 10 seconds by resetting Check the set data again if the EEPROM error E 8 occurs If the power is shut off during data initialization an EEPROM error E 4 may occur when the power is next turned on Shut off the power after completing data initialization or copying If an undervoltage trip trip reset Reset again to release the trip The ground fault trip c t Pc ow occurs with the USP terminal turned ON a USP error E 3 occurs after a Wu c t cannot be released with the reset input Shut off the power and check the wiring If the multi function output relay output is set to 05 alarm the signal may not be output during the CPU errorjE 22 In this case no error data is stored in the trip monitor 5 2 suoneJodo eoueugjure y Maintenance Operations 5 1 Special Display List Other Displays Name Description Display on Digital momentary power interruption Restart during trip Restart function is in operation Operator Reset Appears with the RS terminal turned ON or during initialization Undervoltage Appears in undervoltage standby condition or with the power shut off S oi 42 standby Restart during aaa a Setting initialization Appears while the set values are being initialized Trip monitor Trip monitor
239. turning on off the UDC terminal Data Symbol Function name Status Description ON Increases the current speed during the signal UP DWN function input period 27 UP accelerated OFF Keeps the current speed ON Decreases the current speed during the signal 28 DWN UP DWN function input period decelerated OFF Keeps the current speed ER 2 ae UP DWN function ON Clears the stored UP DWN speed data clear OFF Keeps the stored UP DWN speed Available input terminals C001 C002 C003 C004 C005 C006 e Required settings A001 02 C101 mE o gt o UP DOWN Function Enabled Disabled Frequency The UP DOWN function is disabled when the JG Multi step Enabled reference selection Jogging operation 06 is enabled speed Disabled dads A001 The UP DOWN function is enabled when the m ON Disabled frequency reference selection A001 is set to the Digital Operator 02 m ON OFF Enabled The UP DOWN function is enabled when the 00 OFF OFF Disabled multi step speed reference is enabled 01 OFF OFF Disabled 02 OFF OFF Enabled 03 OFF OFF Disabled Parameter No Function name Data Description Does not store the frequency reference adjusted using UP DWN 00 After restoring the power returns to the value set before UP DWN adjustment c101 ORDUN selection Stores the frequency reference adjusted using UP DWN 01 After restoring the power maintains the set value after UP DWN adjustment
240. use in significant quantities iii Energy control systems combustion systems railroad systems aviation Systems medical equipment amusement machines vehicles safety equip ment and installations subject to separate industry or government regulations iv Systems machines and equipment that could present a risk to life or prop erty Please know and observe all prohibitions of use applicable to this Prod uct NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY OR IN LARGE QUANTITIES WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS AND THAT THE OMRON S PRODUCT IS PROP ERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM Programmable Products Omron Companies shall not be responsible for the user s programming of a programmable Product or any consequence thereof Performance Data Data presented in Omron Company websites catalogs and other materials is provided as a guide for the user in determining suitabil ity and does not constitute a warranty It may represent the result of Omron s test conditions and the user must correlate it to actual application require ments Actual performance is subject to the Omron s Warranty and Limitations of Liability Change in Specifications Product specifications and accessories may be changed at any time based on improvements and other reasons It is our prac tice to change part numbers when publi
241. ut impedance 250 Q FC reference Note When the multi function input terminal has no allocation common of 16 AT the frequency of total voltage and current directive values will be output When selecting and using either the voltage or current be sure to allocate 16 AT to the multi function input terminal Choose from frequency or output current POE SC AM Output terminal specifications EARI Monitor Multi function 0 to 10 V DC full scale AM output analog output 1 mA max P1 Multi function Output terminal specifications P2 output i i Open P1 Open collector output collector 27 V DC max output PC Multi function 50 mA max output comman Select 2 functions of the Inverter status and allocate them to terminals P1 and P2 Relay ipe Relay output 2 A l c ntaci Selection of functions is the same as the multi function output 3 4 output MC Relay output common 2 26 g uBiso 2 3 Wiring 1 By factory default multi function output terminals P1 and P2 are set to NO contact To switch to NC contact change the C031 and C032 settings In addition these terminals are reset to NO contact when initialized 2 The factory default setting C036 of the relay output terminals MA MB MC is set to NC contact In addition these terminals are reset to NC contact when initialized To use the Inverter as an alternative to a conventional model or for built in use with a system check the contact logic of the relay o
242. utput terminal setting CO36 and match the logic with that of the peripheral circuit before use If these contact logics conflict with each other a system breakdown may occur 3 Output terminal status Output terminal status c C036 set value dee pnus Oo Supply signa MA MC MB MC ri ON ON Closed Open i 90 OFF Open Closed OFF Open Closed ON Open Closed 01 ON Factory default OFF Closed Open OFF Open Closed 4 Contact specifications Output terminal Resistance load Inductive load Max 250 V AC 2 A 250 V AC 0 2 A 30 V DC 3A 30 V DC 0 6 A MA MC Min 100 V AC 10 mA i 5 V DC 100 mA Max 250 V AC 1A 250 V AC 0 2 A 30VDC 1A 30 V DC 0 2A MB MC Min 100 V AC 10 mA 5 V DC 100 mA 2 27 2 3 Wiring MMode Selector List Symbol Name Description Available to switch the input logic source or sink in the multi function input terminal circuit 1 SR SK Input logic SR Source logic selector SK 2 factory default Sink logic Select the mode according to the option connected to the communications connector RS 485 com 2 485 OPE munication 485 ModBus communication operator selector OPE Pus EN factory default Digital Operator Option 3G3AX OP01 Switches the source for frequency reference and RUN command of the Inverter Control terminal block Terminals Frequency reference Analog ex
243. valve has not come out Check that there are Y no bulges Relay Check that there is no Y Acoustic No faults terminal abnormal sound inspection block during operation Resistor Check that there are v Visual No faults Tester no large fissures or inspection discoloration in the resistance insulation Cooling fan Check that there are Y Rotate Smooth rotation 2103 years no abnormal vibrations manually when or sounds the power is off Check that there is no Y Visual dirt or dust 2 inspection Check that the fan is Y Visual mounted correctly inspection 1 The life of the capacitor depends on ambient temperatures Refer to Product Life Curve App 17 2 Clean the Inverter periodically Accumulated dust in or on the cooling fan or heat sink can cause the Inverter to overheat ooueuojure y pue uonoedsu Inspection and Maintenance 6 1 Inspection and Maintenance Inspection Standard nspecion Inspection Inspection point period Inspection Criteria replacement Meter part item method B Daily Periodic period Control Operation Check the balance of Y Measure Voltage Digital circuit check output voltage levels the phase difference multimeter between phases in to phase between phases Rectifier Inverter run voltage 2 max Voltmeter between Inverter output terminals U T1 V T2 and W T3 Check that there are Y Simulate Operates with no no errors in trip
244. ve braking function mount the optional braking resistor between terminals P 2 and RB in addition to the settings above 200 V class 400 V class Model 2002 2007 2022 2055 pes 4022 4055 2004 2015 2037 2075 4037 4075 4015 Minimum resistance 100 Q 500 350 170 180 Q 100 Q 709 recommended Usage rate of regenerative 10 braking function The above usage rate of the regenerative braking function is the figure for using the optional braking resistor SG3AX RBA RBB RBC When using an external regenerative braking unit set the usage rate of the regenerative braking function to 0 096 b090 0 0 or disable the regenerative braking function selection b095 00 Do not mount the braking resistor between terminals P 2 and RB 4 37 4 2 Function Mode Overvoltage LAD Stop Function This function helps avoid an overvoltage trip of the Inverter due to regenerative energy from the motor during deceleration Parameter No Function name Data Default setting Unit Overvoltage LAD stop 00 Disabled 0139 function 01 Enabled 99 v Overvoltage LAD stop ev cians 32010 379 200 V class 380 V pis function level settin To wesc 060 1090 400 V class 760 V i 9 Inverter DC voltage i Select to enable or disable the overvoltage LAD stop function in b130 Adjust the overvoltage LAD stop function level in b131 The main circuit DC voltage rises because of regenerat
245. verload warning level 0 0 Does not operate 0 1 to Rated current x 20096 Outputs OL signal when reaching the overload warning level Rated current A 4 55 Overload limit level b022 Overload warning level C041 Output current i 4 2 Function Mode Excessive PID Deviation Output This function outputs a signal when the deviation has exceeded the set value during the use of the PID function Data Symbol Function name Status Description ON 2 deviation has exceeded the C044 set 04 OD Excessive PID deviation OFF in E deviation has not reached the C044 set Available input terminals P1 PC P2 PC MA MC or MB MC Required settings C021 C026 C044 Parameter No Function name Data Default setting Unit C044 PID deviation excessive level 0 0 to 100 0 30 926 value Alarm Output Feedback value Target value OD ON ON C044 can be set from 0 to 100 The setting corresponds to the range of 0 to the maximum target This is output when the Inverter trips If you use the relay for alarm outputs set and check operation as the SPDT contact is used for the terminals For details refer to the description of the relay output Multi function Output Terminal ON Delay OFF Delay page 4 60 Alarm output 4 56 suonounJ Functions 4 2 Function Mode
246. very contacts 20 STA 3 wire start OFF Irrelevant to the motor operation ON Stops with auto recovery contacts 21 STP 3 wire stop OFF Irrelevant to the motor operation ON Reverse 22 F R 3 wire forward reverse OFF Forward Available input terminals C001 C002 C003 C004 C005 C006 Required settings A002 01 Set RUN command selection A002 to 01 control terminal The following operations become possible with 20 STA 21 STP and 22 F R allocated to the multi function inputs With the STA and STP terminals allocated the FW and RV terminals are disabled Below are the outputs via terminal operation When using STA STP and F R When using STA and STP STA fon OFF STA ON OFF STP ON OFF STP ON lor F R Output Forward IN frequency Output frequency 4 49 4 2 Function Mode UP DOWN Function This function changes the Inverter output frequency using the multi function input While the UP DWN terminal is turned on the acceleration deceleration time depends on F002 F003 F202 and F023 To switch to the 2nd control allocate 08 SET to the multi function input and then turn on off the SET terminal You can store a frequency set value after UP DWN adjustment Choose whether to store the value with C101 Also you can clear the stored frequency set value by allocating 29 UDC to the desired multi function input and
247. w bit Tl c e Oo o z o Header and Trailer Silent Interval Wait time between receiving the query from the master and the response by the Inverter Be sure to provide 3 5 characters 24 bits for wait time If the length does not reach 3 5 characters the Inverter does not respond The actual communication wait time is the total of the silent interval 3 5 character length and C078 communication wait time setting Message Configuration Response Total Communication Time The time between receiving query and the response by the Inverter is the total of the silent interval 8 5 character length and C078 communication wait time setting When sending another query to the Inverter after receiving the response from the Inverter be sure to provide the silent interval length 3 5 character length or more at the minimum Normal Response elf the query is the loopback function code 08h the Inverter sends back a response of the same content as the query elf the query contains a function code of writing into the holding register or coil 05h 06h OFh 10h the Inverter sends back the query as it is in response elf the query contains a function code of reading the holding register or coil 01h O3h the Inverter makes the slave address and function code the same as the query and attaches the read data to the query 4 68 Functions 4 2 Function Mode Abnormal Response Field Configu
248. when terminal SFT is ON 1 Data other than b031 and the specified frequency parameter cannot be i changed when terminal SFT is ON 0095h Soft lock selection b031 R W 5 Data other than b031 cannot be changed 3 Data other than b031 and specified frequency parameter cannot be changed 0096h AM adjustment b080 R W 0 to 255 1 1 The Inverter s rated current is 1000 2 The second decimal place is ignored when the value is over 10000 100 0 seconds 4 83 4 2 Function Mode Register Function name raame RN Data Resolution No No function 0097h Not used 0098h Starting frequency b082 RAW 5to 99 0 1 Hz 0099h Carrier frequency b083 R W 20 to 140 0 1 kHz 0 Clears the trip monitor 009Ah Initialization selection b084 R W Tzinitializes cala ORE 2 Clears the trip monitor and initializes data 009Bh Initialization parameter b085 R W Set 0 only m selection Gogch redueney conversien b086 R W 1to999 0 1 coefficient 0 Enabled 009Dh STOP key selection b087 R W 1 Disabled OO9Eh Free run stop selection b088 R W v sales deal 1 Frequency pull in restart oogFh 9998 rate of regenerative nan R W oto 1000 0 1 96 braking function O0AOh Stop selection b091 R W p Deceleration gt Stop 1 Free run stop 0 Always ON OOA1h Cooling fan control b092 R W M ON only during RUN including 5 minutes after power on sto
249. work Removable Digital Operator The 3G3MX Series features a removable Digital Operator as a standard By removing the Digital Operator and connecting with the dedicated cable you can operate the Inverter at hand and mount it on the surface of the control panel Side by side Mounting Side by side mounting contributes to space saving Built in Braking Circuit All models are equipped with a braking transistor which is capable of handling applications with rapid acceleration and stop 1 2 Overview 1 2 Appearance and Names of Parts 1 2 Appearance and Names of Parts You can open and close the terminal block cover by hand without using any tool When the terminal block cover is removed as illustrated below you can operate the mode selector and perform wiring to the control circuit terminal block the main circuit terminal block and the relay output terminal block 3G3MX A2002 to A2007 3G3MX AE002 to AE004 FREQ adjuster Digital Operator Terminal block cover Front cover wiring hole s Main housing Bottom cover Ground terminal Control circuit terminal block A Control circuit terminal block B 0 a Relay output terminal block Main circuit terminal block 1 3 Control circuit Main circuit wiring hole 1 2 Appearance and Names of Parts 3G3MX A2015 to A2037 3G3MX A4004 to A4037 3G3MX AE
250. y or other forms of noise Locations subject to strong magnetic fields Locations close to power lines llOperation and Adjustment Be sure to confirm the permissible range of motors and machines before operation because the Inverter speed can be changed easily from low to high Provide a separate holding brake if necessary ilMaintenance and Inspection Be sure to confirm safety before conducting maintenance inspection or parts replacement Precautions for Correct Use Precautions for Correct Use lilinstallation Mount the product vertically on a wall or on a DIN Rail optional with the product s longer sides upright The material of the wall has to be noninflammable such as a metal plate Main Circuit Power Supply Confirm that the rated input voltage of the Inverter is the same as AC power supply voltage llError Retry Function Do not come close to the machine when using the error retry function because the machine may abruptly start when stopped by an alarm Be sure to confirm the RUN signal is turned off before resetting the alarm because the machine may abruptly start Operation Stop Command Provide a separate emergency stop switch because the STOP key on the Digital Operator is valid only when function settings are performed When checking a signal during the power supply and the voltage is erroneously applied to the control input terminals the motor may start abruptly Be sure to confirm safety before check
251. z start 5 b001 Retry selection 02 Frequency matching start 00 No amp 03 Trip after frequency matching deceleration 5 stop t s Allowable g b002 momentary power 0 3 to 25 0 1 0 No S 2 interruption time gt S b003 Retry wait time 0 3 to 100 0 1 0 No s c g Momentary power o interruption m b004 undervoltage trip 00 Disabled 00 No 2 01 Enabled during stop c selection D Momentary power x 00 16 times b005 interruption retry 01 No limit 00 No 2nd control is displayed when 08 2nd control is allocated to one of multi function inputs from C001 to C006 App 9 Appendix 1 Parameter List Parameter Monitor or data range Default Changes Set Function name oct during Unit No Digital Operator setting value operation b012 Electronic thermal Rated level current 0 2 x Rated current to 1 2 x Rated current No A 2nd electronic Rated b212 E thermal level current o Electronic thermal 2 b013 characteristics 00 selection 00 Reduced torque characteristics 1 2 2nd electronic 01 Constant torque characteristics No 02 Reduced torque characteristics 2 thermal b213 is 00 characteristics selection b021 Overload limit 00 Disabled 01 selection 01 Enabled in acceleration constant speed No a 2nd overload limit operation b221 selection 02 Enabled in consta

Omron 3G3MX AC Drive User Manual - Innovative-IDM

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