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Hitachi Welding System series inverter User's Manual

1. Description b096 BRD activation level Range is x 360 V 330 to 380V 200V class 720 660 to 760V 400V class b097 BRD resistor value Min Resistance to 600 0 x Min Oh Resistanc m e b 100 Free V F setting freq 1 Set range 0 value of b 02 x 0 Hz b 10 Free V F setting voltage 1 Set range 0 800V x 0 0 V b 102 Free V F setting freq 2 Set range value of b 100 b 104 x 0 Hz b 103 Free V F setting voltage 2 Set range 0 800V x 0 0 V b 104 Free V F setting freq 3 Set range value of b IU b 06 X 0 Hz b 10S Free V F setting voltage 3 Set range 0 800V x 0 0 V b 106 Free V F setting freq 4 Set range value of b 104 b 108 X 0 Hz b 107 Free V F setting voltage 4 Set range 0 800V x 0 0 V b 108 Free V F setting freq 5 Set range value of b IDB b 110 X 0 Hz b 109 Free V F setting voltage 5 Set range 0 800V x 0 0 V b 10 Free V F setting freq 6 Set range value of b IDB b le X 0 Hz b I 11 Free V F setting voltage 6 Set range 0 800V x 0 0 V b ig Free V F setting freq 7 Set range b 10 400 x 0 Hz b 113 Free V F setting voltage 7 Set range 0 800V X 0 0 V b leg Brake control enable Two option codes x 00 D 00 Disable D I Enable b lg Brake Wait Time for Release Set range 0 00 to 5 00 sec X 0 00 Sec b lee Brake Wait Time for Set range 0 00 to 5 00 sec X 0 00 Sec Acceleration b 123 Brake
2. A EE T r a m VLLL E Chassis Ground M4 TT u Power input Output to Motor Three phase 200V 5 5 7 5kW Three phase 400V 5 5 7 5kW et SE boss m Power input Output to Motor Three phase 200V 11kW Three phase 400V 11 15kW Power input Output to Motor Three phase 200V 15kW Power input Output to Motor j NOTE An inverter powered by a portable power generator may receive a distorted power fe waveform overheating the generator In general the generator capacity should be five gt times that of the inverter kVA Using the Front Panel Keypad Please take a moment to familiarize yourself with the keypad layout shown in the figure below The display is used in programming the inverter s parameters as well as monitoring specific parameter values during operation 4 RUN LED 1 POWER LED 5 Monitor LED Hz 2 ALARM LED 6 Monitor LED A 3 Program LED 8 7 seg LED 15 USB connector 7 Run command LED 10 STOP RESET key 9 RUN key 16 RJ45 connector 11 ESC key 12 Up key 13 Down key 14 SET key Key and Indicator Legend 1 POWER LED Turns ON Green while the inverter is powered up 2 ALARM LED Turns ON Red when the inverter trips gt Turns ON Gree
3. No data Trip monitor No trip waning data exists Communication between inverter and digital operator fails Blinkin ue g Communication error Auto tuning completed Auto tuning is completed properly Auto tuning error Auto tuning fails E NOTE Reset is not allowed in 10 second after trip ie NOTE When error E08 E14 and E30 occur reset operation by RS terminal or STOP RESET key is not accepted In this case reset by cycling power If still same error occurs perform initialization Restoring Factory Default Settings You can restore all inverter parameters to the original factory default settings according to area of use After initializing the inverter use the powerup test in Chapter 2 to get the motor running again If operation mode std or high frequency mode is changed inverter must be initialized to activate new mode To initialize the inverter follow the steps below 1 Select initialization mode in b084 2 If b084 02 03 or OY select initialization target data in b094 3 If b084 02 03 or 04 select country code in b0BS 4 Set D in b IBD 5 The following display appears for a few seconds and initialization is completed with dQ0 displayed Please change from 04 Basic display to 00 Full display in parameter b031 Function code display restriction in case some parameters cannot be displayed 87 CE EMC Installation Gui
4. Run Signal Frequency Arrival Type 1 Constant Speed Frequency Arrival Type 2 Over frequency Overload Advance Notice Signal PID Deviation error signal Alarm Signal Frequency Arrival Type 3 Set frequency Over under Torque Threshold Undervoltage Torque Limited Signal Run Time Expired Power ON time Expired Thermal Warning Brake Release Signal Brake Error Signal Zero Hz Speed Detection Signal Speed Deviation Excessive Positioning Completion Frequency Arrival Type 4 Over frequency Frequency Arrival Type 5 Set frequency Overload Advance Notice Signal 2 Analog Voltage Input Disconnect Detection Analog Voltage Output Disconnect Detection PID Second Stage Output Network Disconnect Detection Logic Output Function 1 3 Capacitor Life Warning Signal Cooling Fan Warning Signal Starting Contact Signal Heat Sink Overheat Warning Low load detection General Output 1 3 Inverter Ready Signal Forward Operation Reverse Operation Major Failure Signal Window Comparator for Analog Voltage Input Window Comparator for Analog Current Input Frequency Command Source Run Command Source 2 Motor in operation STO Safe Torque Off Performance Monitor Output terminal 11 only Option control signal Not used 26 Using Intelligent Input Terminals Terminals 1 2 3 4
5. EzSQ dD24 Program number monitor EzSQ Range is 0 to 9999 d025 User monitor 0 Result of EzSQ execution range is EzSQ 2147483647 2147483647 dQ26 User monitor 1 Result of EzSQ execution range is EzSQ 2147483647 2147483647 dge7 User monitor 2 Result of EzSQ execution range is EzSQ 2147483647 2147483647 47 d Function Description Units Positioning command monitor Displays the positioning command range is 268435455 268435455 Current position monitor Displays the current position range is 268435455 268435455 Dual monitor Displays two different data configured in b 60 and b 16 I Inverter mode monitor Displays currently selected inverter mode I C IM CT mode I v IM VT mode P PM Trip counter Number of trip events Range is O to 65530 events Trip monitor 1 Trip monitor 2 Trip monitor 3 Trip monitor 4 Trip monitor 5 Trip monitor 6 Displays trip event information Error code Output frequency at trip point Motor current at trip point DC bus voltage at trip point Cumulative inverter operation time at trip point Cumulative power ON time at trip point Warning monitor Displays the warning code DC bus voltage monitor Voltage of inverter internal DC bus Range is 0 0 to 999 9 BRD load ratio monitor Usage ratio of integrated brake chopp
6. 1 3 wire interface OFF No change to present motor status 21 STP Stop ON Stops the motor rotation 11 3 wire interface OFF No change to present motor status 22 F R FWD REV ON Selects the direction of motor rotation ON FWD 3 wire interface While the motor is rotating a change of F R will start a __ deceleration followed by a change in direction OFF Selects the direction of motor rotation OFF REV While the motor is rotating a change of F R will start a deceleration followed by a change in direction e3 PID PID Disable ON Temporarily disables PID loop control Inverter output __ turns OFF as long as PID Enable is active A01 Z0 1 OFF Has no effect on PID loop operation which operates normally if PID Enable is active A07 1 0 1 24 PIDC PID Reset ON Resets the PID loop controller The main consequence __ is that the integrator sum is forced to zero ________ OFF No effect on PID controller 27 UP Remote Control UP ON Accelerates increases output frequency motor from Function motorized current frequency 1 speed pot OFF Output to motor operates normally 28 DWN Remote Control Down ON Decelerates decreases output frequency motor from Function motorized Current frequency 1 speed pot OFF Output to motor operates normally 72 Input Function Summary Table Terminal Symbol Function Name Description UDC Remote Control Data Clearing Cle
7. 5 6 and 7 are identical programmable inputs for general use The input circuits can use the inverter s internal isolated 24V field supply or an external power supply This section describes input circuits operation and how to connect them properly to switches or transistor outputs on field devices The WJ200 inverter features selectable sinking or sourcing inputs These terms refer to the connection to the external switching device it either sinks current from the input to GND or sources current from a power source into the input Note that the sink source naming convention may be different in your particular country or industry In any case just follow the wiring diagrams in this section for your application The inverter has a jumper wire for Logic inputs configuring the choice of sinking or sourcing ISppprprs inputs To access it you must remove the front cover of the inverter housing In the Jumper wire shown as attached to the logic terminal block Sink logic connection figure to the top right the jumper wire is connector If you need to change to the TPEEEECI ET H source type connection remove the jumper wire and connect it as shown in the figure at Jumper wire Source logic connection the bottom right CAUTION Be sure to turn OFF power to the inverter before changing the jumper wire position Otherwise damage to the inverter circuitry may occur PLC Terminal Wiring
8. Sourcing Inputs Internal Supply Jumper wire PLC L position Common to Jumper wire Field device P24 P Logic GND Input circuits to PNP bias Input switches circuits GND PNP transistor sousing outputs 28 The two diagrams below show input wiring circuits using an external supply If using the Sinking Inputs External Supply in below wiring diagram be sure to remove the jumper wire and use a diode with the external supply This will prevent a power supply contention in case the jumper wire is accidentally placed in the incorrect position For the Sourcing Inputs External Supply please connect the jumper wire as drawn in the diagram below Sinking Inputs External Supply Jumper wire Removed Field device 24V Logic GND circuits X u Input switches Note Make sure to remove the jumper wire in case of using Open collector outputs an external power supply NPN transistors Sourcing Inputs External Supply Jumper wire Removed PNP transistor sourcing outputs Field device Input circuits Input switches GND 29 CAUTION Be sure to diode in between P24 and PLC when connecting plural inverters with digital input wiring in common The power to the inverter control part can be supplied externally as shown below Except driving motor it is possible read and write the parameters by keypad and via communication even the drive it
9. amp 1 OFF Estimated motor torque is lower than the specified level 0g UV Undervoltage ON InverterisinUndervollage 1 11 OFF Inverter is not in Undervoltage 10 TRQ Torque Limited Signal ON _ Torque limit function is executing OFF Torque limit function is not executing 11 RNT Run Time Expired ON Total running time of the inverter exceeds l the specified value 1 OFF Total running time of the inverter does not exceed the specified value lg ONT Power ON time Expired ON Total power ON time of the inverter exceeds PRENNE the specified value 1 1 OFF Total power ON time of the inverter does not exceed the specified value 13 THM Thermal Warning ON Accumulated thermal count exceeds FERMER SL the C06 set value 1 1 1 OFF Accumulated thermal count does not exceed the C06 set value 19 BRK Brake Release Signal ON Output for brake release OFF No action for brake 20 BER Brake Error Signal ON Brake error has occurred OFF Brake performance is normal Output Function Summary Table Option Terminal Code Symbol Function Name Description el ZS Zero Hz Speed ON Output frequency falls below the threshold Deer a aso SSCL ee a ae OFF Output frequency is higher than the threshold specified in 063 22 DSE Speed Deviation ON Deviation of speed comma
10. than the Feedback Low Limit 053 OFF Transitions to OFF when the PID Process Variable PV exceeds the PID High Limit E052 and transitions to OFF when the inverter goes from Run Mode to Stop Mode 3e NDc Network Disconnect ON When the communications watchdog timer period Detection M m specified by 071 has time out 1 1 OFF When the communications watchdog timer is satisfied by regular communications activity 33 LOG1 Logic Output Function 1 ON When the Boolean operation specified by C 143 has a logical 1 result OFF When the Boolean operation specified by C 143 has a logical 0 result J4 LOG2 Logic Output Function 2 ON When the Boolean operation specified by 146 has a logical 1 result NEN OFF When the Boolean operation specified by C 146 has a logical 0 result 35 LOG3 Logic Output Function 3 ON When the Boolean operation specified by 149 has a logical 1 result Hu OFF When the Boolean operation specified by C 149 has a logical 0 result 3g WAC Capacitor Life Warning ON Lifetime of internal capacitor has expired Signal OFF Lifetime of internal capacitor has not expired 76 Output Function Summary Table Terminal Symbol Function Name Description WAF Cooling Fan Warning Signal ON Lifetime of cooling fan has expired Starting Contact Signal N
11. 0 Hz D I Original setting in the EEPROM memory at power on E 105 EO gain adjustment Set range is 50 to 200 A 100 965 E 106 M gain adjustment Set range is 50 to 200 A 100 E 199 AM bias adjustment Set range is 0 to 100 A 0 96 E 111 Overload warning level 2 Sets the overload warning signal A Rated current A level between 096 and 20096 from x1 15 0 to two time the rated current of j the inverter E 130 Output 11 on delay Set range is 0 0 to 100 0 sec x 0 0 Sec E 131 Output 11 off delay x 0 0 Sec E 132 Output 12 on delay Set range is 0 0 to 100 0 sec x 0 0 Sec E 133 Output 12 off delay x 0 0 Sec E 140 Relay output on delay Set range is 0 0 to 100 0 sec X 0 0 Sec E 14 Relay output off delay x 0 0 Sec E 142 Logic output 1 operand A All the programmable functions x 00 _ Logi tput 1 B available for logic discrete outputs qr ede oup hope land except LOG1 to LOG3 OPO no x 00 E 144 Logic output 1 operator Applies a logic function to calculate x 00 _ LOG output state Three options BB LOG AAND B D 1 LOG A OR B Oe LOG A XOR B E 145 Logic output 2 operand A All the programmable functions x 00 Logi tput 2 dB available for logic discrete outputs C HB nde pases except LOG1 to LOG3 OPO no x 00 70 C Function Run Defaults gt Mode 5 Description Edit Initial data Units Logic output 2 operator Applies a logic function to ca
12. O0 all parameters except b03 are locked when SFT terminal is ON D all parameters except b03 and output frequency FOD are locked when SFT terminal is ON Oe all parameters except b03 I are locked 03 all parameters except b03 and output frequency FOU I are locked ID High level access including b03 See appendix C for the accessible parameters in this mode 01 b033 Motor cable length parameter Set range is 5 to 20 x 10 6034 Run power ON warning time Range is D Warning disabled I to 9999 10 99 990 hrs unit 10 1000 to 6553 100 000 655 350 hrs unit 100 x Hrs bU35 Rotation direction restriction Three option codes DD No restriction D Reverse rotation is restricted De Forward rotation is restricted 00 b036 Reduced voltage start selection Set range J disabling the function approx 6ms to 255 approx 1 5s 60 b Function Description bQ37 Function code display Six option codes 04 restriction DD Full display D 1 Function specific display De User setting and b03 03 Data comparison display 04 Basic display Q5 Monitor display only b038 Initial display selection 000 Func code that SET key 001 E pressed last displayed 00 030 d00 i d030 displayed 20 1 F00 displayed amp Ue B display of LCD operator b039
13. Pulse out Pulse in x C047 Set range is 0 01 to 99 99 cose PID FBV output When the PV exceeds this value x 100 0 high limit the PID loop turns OFF the PID second stage output range is 0 0 to 100 953 PID FBV output When the PV goes below this x 0 0 low limit value the PID loop turns ON the PID second stage output range is 0 0 to 100 054 Over torque under torque Two option codes x 00 selection 00 Over torque D Under torque 055 Over under torque level Set range is 0 to 200 x 100 Forward powering mode 056 Over under torque level Set range is 0 to 200 x 100 Reverse regen mode 957 Over under torque level Set range is 0 to 200 x 100 Reverse powering mode 058 Over under torque level Set range is 0 to 200 x 100 Forward regen mode 959 Signal output mode of Two option codes x 01 J Over under torque 00 During accel decel and constant speed D 1 During constant speed only 06 Electronic thermal warning Set range is 0 to 100 x 90 level Setting 0 means disabled 063 Zero speed detection level Set range is 0 0 to 100 0Hz x 0 00 Hz C064 Heat sink overheat warning Set range is O to 110 C X 100 C 97 Communication speed Eight option codes x 05 baud 03 2 400 bps 04 4 800 bps 05 9 600 bps 06 19 200 bps 07 38 400 bps DB 57 600 bps 09 76 800 bps 10 115 200 bps C072 Modbus address Set the address of the inverter on x 1
14. the network Range is 1 to 247 974 Communication parity Three option codes x 00 00 No parity D Even parity Oe Odd parity 975 Communication stop bit Two option codes x 1 bit 1 1 bit 2 2 bit 68 Defaults Initial data C Function Run mode Units Description Edit 076 Communication error select Selects inverter response to communications error Five options DD Trip D I Decelerate to a stop and trip Oe Disable 03 Free run stop coasting 04 Decelerates to a stop 02 071 Communication error time out Sets the communications watchdog timer period Range is 0 00 to 99 99 sec 0 0 disabled 0 00 sec C018 Communication wait time Time the inverter waits after receiving a message before it transmits Range is 0 to 1000 ms msec COB O input span calibration Scale factor between the external frequency command on terminals L O voltage input and the frequency output range is 0 0 to 20096 100 0 C082 Ol input span calibration Scale factor between the external frequency command on terminals L OI voltage input and the frequency output range is 0 0 to 20096 100 0 COBS Thermistor input PTC span calibration Scale factor of PTC input Range is 0 0 to 200 100 0 cog Debug mode enable Displays debug parameters Two option codes 00 Disable D I
15. A242 Manual torque boost value 2 normal V f curve motor range is 0 0 to 20 0 A043 Manual torque boost Sets the frequency of the V f V 5 0 frequency breakpoint A in graph top of eee el ate Oe ues nes ko dl previous page for torque boost st Re43 Manual torque boost range is 0 0 to 50 0 V 5 0 frequency 2 motor A044 V f characteristic curve Four available V f curves x 00 00 Constant torque M D I Reduced torque 1 7 9 fr pf A244 Vit characteristic curve Da Free V F x 00 2 motor 03 Sensorless vector SLV Agus Vf gain Sets voltage gain of the inverter Y 100 96 range is 20 to 100 95 A245 V f gain 2 motor V 100 AD46 Voltage compensation gain for Sets voltage compensation gain 4 100 automatic torque boost under automatic torque boost oe 3 range is 0 to 255 jette er eee rester A246 Voltage compensation gain for V 100 B automatic torque boost 2 motor AgY7 Slip compensation gain for Sets slip compensation gain V 100 _ automatic torque boost under automatic torque boost MN ENERO ERES range is O to 255 Beet 22013 32252 3 ene A247 Slip compensation gain for V 100 automatic torque boost 2 motor ADS DC braking enable Three options select codes X 00 O0 Disable D 1 Enable during stop Oe Frequency detection AgSe DC braking frequency The frequency at which DC x 0 5 Hz braking begins range is from the start frequency bOG2 to
16. Automatic user parameter Two option codes 00 registration 00 Disable D I Enable bO4g Torque limit selection Three option codes 00 00 Quadrant specific setting mode D I Terminal switching mode Oe Analog voltage input mode O b04 Torque limit 1 fwd power Torque limit level in forward 200 95 powering quadrant range is O to 200 no disabled b042 b043 Torque limit 3 rev power Torque limit level in reverse 200 powering quadrant range is O to 200 no disabled b044 Torque limit 4 fwd regen Torque limit level in forward regen 200 quadrant range is 0 to 200 no disabled b045 Torque LAD STOP selection Two option codes 00 00 Disable 01 Enable bOY6 Reverse run protection Two option codes 01 E 00 No protection U I Reverse rotation is protected b049 Dual Rating Selection 00 CT mode 0 1 VT mode 00 b050 Controlled deceleration on Four option codes 00 _ power loss 00 Trips D Decelerates to a stop Oe Decelerates to a stop with DC bus voltage controlled 03 Decelerates to a stop with DC bus voltage controlled then restart b05 DC bus voltage trigger level of Setting of DC bus voltage to start 220 0 V ctrl decel controlled decel operation Range is 440 0 0 0 to 1000 0 b052 Over voltage threshold of ctrl Setting the OV LAD stop level of 360 0 V decel controlled decel operation Range is 720 0 0 0 to 1000 0 b053 Deceleration time of ctrl decel Range is 0
17. e Connect a second grounding conductor using a separate grounding terminal parallel to the protective conductor The cross section of each single protective conductor terminal must be sized for the required nominal load 90 Installation for WJ200 series example of SF models Model LFx 3 ph 200V class and HFx 3 ph 400V class are the same concept for the installation Power supply 1 ph 200V Metal plate earth The filter is a footprint type so it is located between the inverter and the metal plate Remove the insulation material coating of the earth contact portions so to obtain good grounding condition EMC filter Foot print Earth line is connected to the heatsink of the inverter or PE terminal for bigger models Shielded cable Metal plate earth Both earth portions of the shielded cable must be connected to the earth point by cable clamps Input choke or equipment to reduce harmonic current is necessary for CE marking IEC 61000 3 2 and IEC61000 3 3 from the harmonic current point of view even conducted emission and radiated emission passed without the input choke 91 Hitachi EMC Recommendations WARNING This equipment should be installed adjusted and serviced by qualified personal familiar with construction and operation of the equipment and the hazards involved Failure to observe this precaution could result in bodily injury Use the following checklist to ensure the invert
18. 00 D 1 simple positioning activated PB 15 Creep Speed Peh start frequency b082 x 5 00 Hz nAn PDeB5 c speed error detection Set range is 0 150 X 115 0 o Speed deviation error Set range is 0 120 Hz EET detection level x 10 00 HZ PO3 Deceleration time Input Type UD Operator D EzSQ X 00 PB33 Torque command input Three option codes selection 00 Analog voltage input O x 00 D 1 Analog current input Ol 03 Operator 06 Option PB34 Torque command level input Set range is 0 200956 A 0 PB3B Torque bias mode selection Two option codes x 00 DD No bias D Operator P9397 Torque bias value setting Range is 200 200 A 0 P93 Torque bias polar selection Three option codes 00 According to the sign 0 I According to the rotation x 00 direction 05 Option PO39 Speed limit of Torque control Set range is 0 00 120 00Hz J 0 00 4 Forward rotation Z Speed limit of Torque control Set range is 0 00 120 00Hz ae Forward rotation Y 0 00 Hz 81 P Function Description Run Mode Edit Defaults Initial data Jnits Poy Speed Torque control Set range is 0 to 1000 ms 0 switching time x me Pogyy Communication watchdog Set range is 0 00 to 99 99s timer x 1 00 S for option PO45 Inverter action on 00 tripping communication error 01 tripping after decelerating and f
19. 11 dQQ7 Scaled output frequency Displays the output frequency scaled Hz times monitor by the constant in bO86 constant Decimal point indicates range 0 to 3999 dg0g Actual frequency monitor Displays the actual frequency range Hz is 400 to 400 Hz ggg Torque command monitor Displays the torque command range is 200 to 200 dQ 1g Torque bias monitor Displays the torque bias value range is 200 to 200 dQ ig Output torque monitor Displays the output torque range is 200 to 200 dQ 13 Output voltage monitor Voltage of output to motor V Range is 0 0 to 600 0V dQ 14 Input power monitor Displays the input power range is 0 KW to 999 9 kW dg 15 Watt hour monitor Displays watt hour of the inverter range is 0 to 9999000 dQ I6 Elapsed RUN time monitor Displays total time the inverter has hours been in RUN mode in hours Range is 0 to 9999 1000 to 9999 100 to 999 10 000 to 99 900 dg 7 Elapsed power on time Displays total time the inverter has hours monitor been powered up in hours Range is 0 to 9999 1000 to 9999 100 to 999 10 000 to 99 900 dQ ig Heat sink temperature monitor Temperature of the cooling fin range C is 20 150 d geg Life check monitor Displays the state of lifetime of electrolytic capacitors on the PWB and cooling fan Lifetime expired Cooling fan Electrolytic caps dge23 Program counter monitor Range is 0 to 1024
20. 11 2 WJ200 Inverter Specifications continued WJ200 inverters 400V models Applicable motor size kW HP Rated capacity kVA 34 14 28 39 45 59 Rated input voltage Three phase 400V 15 to 480V 10 50 60Hz 5 Rated output voltage Three phase 400 to 480V proportional to input voltage Rated output current A 21 41 54 69 88 111 18 34 48 55 72 92 Starting torque 20076 a t 0 5Hz Braking Without resistor 10096 lt 50Hz 5096 X 60Hz 70 lt 50Hz 50 lt 60Hz 20 lt 50Hz 20 lt 60Hz With resistor 150 DC braking Variable operating frequency time and braking force Weight 1 6 1 8 1 9 1 9 2 1 4 2 4 6 WJ200 inverters 400V models Applicable motor size kW HP Rated capacity kVA Rated input voltage Rated output voltage Three phase 400 to 480V roportiona l to input voltage Rated output current A 17 5 23 0 31 0 38 0 148 180 240 31 0 Starting torque 200 a t 0 5Hz Braking Without resistor 20 lt 50Hz 20 lt 60Hz With resistor 150 DC braking Variable operating frequency time and braking force W
21. 60Hz A053 DC braking wait time The delay from the end of X 0 0 sec controlled deceleration to start of DC braking motor free runs until DC braking begins range is 0 0 to 5 0 sec Agsy DC braking force for Level of DC braking force x 50 deceleration settable from 0 to 100 A055 DC braking time for Sets the duration for DC braking X 0 5 sec deceleration range is from 0 0 to 60 0 seconds Ags6 DC braking edge or level Two options select codes X 01 _ detection for DB input 00 Edge detection D Level detection A057 DC braking force at start Level of DC braking force at x 0 start settable from 0 to 100 52 A Function Description DC braking time at start Sets the duration for DC braking range is from 0 0 to 60 0 seconds Agsg Carrier frequency during DC Carrier frequency of DC braking X 5 0 sec braking performance range is from 2 0 to 15 0kHz ADG Frequency upper limit Sets a limit on output frequency x 0 00 Hz less than the maximum frequency A004 Range is from frequency lower limit RBB2 to maximum frequency A004 0 0 setting is disabled gt 0 0 setting is enabled A26 Frequency upper limit Sets a limit on output frequency x 0 00 Hz 2nd motor less than the maximum frequency Re Range is from frequency lower limit A262 to maximum frequency A204 0 0 setting is disabled 20 0 setting is enabled RBOBe Frequency lower limit Sets a l
22. CPU communication error When communication between two CPU fails inverter trips and displays the error code 85 Ec5 Main circuit error 3 The inverter will trip if the power supply establishment is not recognized because of a malfunction due to noise or damage to the main circuit element E30 Driver error An internal inverter error has occurred at the safety protection circuit between the CPU and main driver unit Excessive electrical noise may be the cause The inverter has turned OFF the IGBT module output E35 Thermistor When a thermistor is connected to terminals 5 and L and the inverter has sensed the temperature is too high the inverter trips and turns OFF the output E36 Braking error When 01 has been specified for the Brake Control Enable b120 the inverter will trip if it cannot receive the braking confirmation signal within the Brake Wait Time for Confirmation b124 after the output of the brake release signal E31 Safe Stop Safe stop signal is given EJB Low speed overload protection If overload occurs during the motor operation at a very low speed the inverter will detect the overload and shut off the inverter output E40 Operator connection When the connection between inverter and operator keypad failed inverter trips and displays the error code EY Modbus communication error When trip is selected CO76 00 as a
23. Enable Do not set for factory use 00 C095 Communication selection 00 Modbus RTU 01 EZCOM Oe EZCOM lt administrator gt x 00 C098 EzCOM start adr of master 01 08 01 C088 EzCOM end adr of master 01 08 01 C 100 EzCOM starting trigger DB Input terminal 01 Always 00 E ID I Up Down memory mode selection Controls speed setpoint for the inverter after power cycle Two option codes 00 Clear last frequency return to default frequency FOD D I Keep last frequency adjusted by UP DWN X XXX 00 69 C Function Run Defaults Description pins Initial data Units E ig Reset selection Determines response to Reset x 00 input RS Four option codes 00 Cancel trip state at input signal ON transition stops inverter if in Run Mode D Cancel trip state at signal OFF transition stops inverter if in Run Mode Oe Cancel trip state at input ON transition no effect if in Run Mode 03 Clear the memories only related to trip status E 103 Restart mode after reset Determines the restart mode after X 00 reset is given three option codes 00 Start with O Hz D 1 Start with freq matching De Start with active freq matching E 104 UP DWN clear mode Freq set value when UDC signal is X 00 given to the input terminal two option codes 00
24. PIDC PID Reset UP Remote Control UP Function DWN Remote Control Down Function UDC Remote Control Data Clearing OPE Operator Control SF1 SF7 Multi speed Select Bit operation Bit 1 7 OLR Overload Restriction Source Changeover TL Torque Limit Selection TRQ1 Torque limit switch 1 TRQ2 Torque limit switch 2 BOK Brake confirmation LAC LAD cancellation PCLR Pulse counter clear ADD ADD frequency enable F TM Force Terminal Mode ATR Permission for torque command input KHC Clear watt hour data MI1 MI7 General purpose input 1 7 AHD Analog command hold CP1 CP3 Multistage position switch 1 3 ORL Limit signal of zero return ORG Trigger signal of zero return SPD Speed position changeover GS1 STO1 input Safety related signal GS2 STO2 input Safety related signal 485 Starting communication signal PRG Executing EzSQ program HLD Retain output frequency ROK Permission of Run command EB Rotation direction detection phase B 25 Use the following table to locate pages for intelligent input material in this chapter Input Function Summary Table Function Name Display limitation No assign Intelligent Outputs Use the following table to locate pages for intelligent output material in this chapter Input Function Summary Table Function Name
25. R Class Fuses or When Protected By A Circuit Breaker Having An Interrupting Rating Not Less Than 100 000 rms Symmetrical Amperes 240 or 480 Volts Maximum f Integral solid state short circuit protection does not provide branch circuit protection Branch circuit protection must be provided in accordance with the National Electrical Code and any additional local codes Terminal symbols and Screw size Inverter Model Screw Size FEqulred Wire range Torque N m WJ200 001S WJ200 002S M3 5 1 0 AWG16 1 3mm WJ200 004S WJ200 007S M4 1 4 AWG12 3 3mm WJ200 015S 2 WJ200 022S M4 1 4 AWG10 5 3mm WJ200 001L WJ200 002L 2 WJ200 004L M3 5 1 0 AWG16 1 3mm WJ200 007L WJ200 015L M4 1 4 AWG14 2 1mm WJ200 022L M4 1 4 AWG12 3 3mm WJ200 037L M4 1 4 AWG10 5 3mm WJ200 055L 2 WJ200 075L M5 3 0 AWG6 13mm WJ200 110L M6 3 9 to 5 1 AWGA 21mm WJ200 150L M8 5 9 to 8 8 AWG2 34mm WJ200 004H WJ200 007H M4 1 4 AWG16 1 3mm WJ200 015H WJ200 022H 2 WJ200 030H M4 1 4 AWG14 2 1mm WJ200 040H M4 1 4 AWG12 3 3mm WJ200 055H 2 WJ200 075H M5 3 0 AWG10 5 3mm WJ200 110H 2 WJ200 150H M6 3 9 to 5 1 AWG6 13mm Fuse Sizes Distribution fuse size marking is included in the manual to indicate that the unit shall be connected with a Listed Cartridge Nonrenewable fuse rated 600 Vac with the current ratings as shown in the table below or Type E Combination M
26. The PLC Jumperwire terminal Programmable Logic Control for sink logic WJ200 inverter terminal is named to include various devices that can connect to the inverter s logic inputs In the figure to the right note the PLC terminal and the jumper wire Locating the jumper wire between PLC and L sets the input logic source type which is the default setting for EU and Input US versions In this case you connect circuits input terminal to P24 to make it active If instead you locate the jumper wire between PLC and P24 the input logic will be sink type In this case you Logic GND connect the input terminal to L to make it active Jumper wire for source logic The wiring diagram on the following pages show the four combinations of using sourcing or sinking inputs and using the internal or an external DC supply 27 The two diagrams below input wiring circuits using the inverter s internal 24V supply Each diagram shows the connection for simple switches or for a field device with transistor outputs Note that in the lower diagram it is necessary to connect terminal L only when using the field device with transistors Be sure to use the correct connection of the jumper wire shown for each wiring diagram Sinking Inputs Internal Supply Jumper wire PLC P24 position Jumper wire Field device Logic GND Input circuits Input switches Open collector outputs NPN transistors
27. be at least equivalent to that of Appendix E IEC 62061 Periodical check proof test Proof test is essential to be able to reveal any dangerous undetected failures after a period of time in this case 1 year Carrying out this proof test at least one a year is the condition to comply the 18013849 1 PLd To activate give current to GS1 and GS2 simultaneously and separately to see output is allowed and EDM is conducting Terminal Status GS1 current OFF current ON current OFF current ON GS2 current OFF current OFF current ON current ON EDM conducted not conducted Not conducted not conducted output forbidden forbidden forbidden Allowed To activate give current to both GS1 and GS2 to see output is allowed and EDM is not conducting To activate give current to GS1 not to activate GS2 and see output is forbidden and EDM is not conducting To activate give current to GS2 not to activate GS1 and see output is forbidden and EDM is not conducting To deactivate interrupt current to both GS1 and GS2 to see output is forbidden and EDM is conducting Precautions i 2 The Safe Disable function does not cut the power supply to the drive and does not provide electrical isolation Before any installation or maintenance work is done the drives power supply must be switched off and place a tag lock out To assure that the Safe Disable function appropriately fulfills the safety requirements of t
28. detection error If an error occurs in the internal current detection system the inverter will shut off its output and display the error code E11 CPU error A malfunction in the built in CPU has occurred so the inverter trips and turns OFF its output to the motor E gp External trip A signal on an intelligent input terminal configured as EXT has occurred The inverter trips and turns OFF the output to the motor E 13 USP When the Unattended Start Protection USP is enabled an error occurred when power is applied while a Run signal is present The inverter trips and does not go into Run Mode until the error is cleared E14 Ground fault The inverter is protected by the detection of ground faults between the inverter output and the motor upon during powerup tests This feature protects the inverter and does not protect humans E 15 Input over voltage The inverter tests for input over voltage after the inverter has been in Stop Mode for 100 seconds If an over voltage condition exists the inverter enters a fault state After the fault is cleared the inverter can enter Run Mode again E 19 Inverter thermal detection When the thermal sensor in the inverter module is not system error connected Eg Inverter thermal trip When the inverter internal temperature is above the threshold the thermal sensor in the inverter module detects the excessive temperature of the power devices and trips turning the inverter output OFF Egg
29. inverter will generally receive its control commands through the control logic connector or serial interface from another controlling device In a simple application such as single conveyor speed control a Run Stop switch and potentiometer will give the operator all the required control In a sophisticated application you may have a programmable logic controller PLC as the system controller with several connections to the inverter It is not possible to cover all the possible types of application in this manual It will be necessary for you to know the electrical characteristics of the devices you want to connect to the inverter Then this section and the following sections on I O terminal functions can help you quickly and safely connect those devices to the inverter CAUTION It is possible to damage the inverter or other devices if your application exceeds the maximum current or voltage characteristics of a connection point The connections between the inverter and Other device WJ200 inverter other devices rely on the electrical input output jS 1 Output characteristics at both ends of each connection 2 return a RUE shown in the diagram to the right The inverter s configurable inputs accept either a Output Input sourcing or sinking output from an external circuit etun circuit device such as PLC This chapter shows the inverter s internal electrical component s at each I O terminal In some cases you will need to inser
30. mode tuning Range is 0 0 to 100 54 A Function Description Acceleration time 2 Acceleration time 2 2 motor Duration of 2 segment of acceleration range is 0 01 to 3600 sec Deceleration time 2 Deceleration time 2 2 motor Duration of 2 segment of deceleration range is 0 01 to 3600 sec Select method to switch to Acc2 Dec2 profile Select method to switch to Acc2 Dec2 profile 2 motor Three options for switching from 1st to 2nd accel decel DD 2CH input from terminal D Transition frequency De Forward and reverse Acc1 to Acc2 frequency transition point Acc1 to Acc2 frequency transition point 2 motor Output frequency at which Accel1 switches to Accel2 range is 0 0 to 400 0 Hz Dec1 to Dec2 frequency transition point Dec1 to Dec2 frequency transition point 2 motor Output frequency at which Decel1 switches to Decel2 range is 0 0 to 400 0 Hz Acceleration curve selection Set the characteristic curve of Acc1 and Acc2 five options O0 linear D 1 S curve De U curve D3 Inverse U curve 04 EL S curve A098 Deceleration curve selection Set the characteristic curve of Dec1 and Dec2 options are same as above A091 01 Aig Ol input active range start frequency The output frequency corresponding to the analog input range starting point range is 0 0 to 400 0 Hz 0 00
31. the motor cable length exceeds 20m use output choke to avoid unexpected problem due to the leakage current from the motor cable such as malfunction of the thermal relay vibration of the motor etc As user you must ensure that the HF high frequency impedance between adjustable frequency inverter filter and ground is as small as possible Motor cable 20m Shielded e Ensure that the connections are metallic and have the largest possible contact areas zinc plated mounting plates Avoid conductor loops that act like antennas especially loops that encompass large areas e Avoid unnecessary conductor loops e Avoid parallel arrangement of low level signal wiring and power carrying or noise prone conductors Use shielded wiring for the motor cable and all analog and digital control lines e Allow the effective shield area of these lines to remain as large as possible i e do not strip away the shield screen further away from the cable end than absolutely necessary e With integrated systems for example when the adjustable frequency inverter is communicating with some type of supervisory controller or host computer in the same control cabinet and they are connected at the same ground PE potential connect the shields of the control lines to ground PE protective earth at both ends With distributed systems for example the communicating supervisory controller or host computer is not in the same control cabinet and
32. the operation mode during x 01 _ mode 2 overload conditions four options option codes 00 Disabled D I Enabled for acceleration and constant speed O Enabled for constant speed only 03 Enabled for acceleration and constant speed increase speed at regen 59 b Function Description b e5 Overload restriction level 2 Sets the level of overload restriction between 20 and 200 of the rated current of the inverter setting resolution is 196 of rated current Rated current x1 5 bO26 Deceleration rate 2 at overload restriction Sets the deceleration rate when inverter detects overload range is 0 1 to 3000 0 resolution 0 1 1 0 sec boc OC suppression selection Two option codes 00 Disabled 01 Enabled 01 bUeB Current level of active freq matching Sets the current level of active freq matching restart range is 0 1 inverter rated current to 2 0 inverter rated current resolution 0 1 Rated current b eg Deceleration rate of active freq matching Sets the deceleration rate when active freq matching restart range is 0 1 to 3000 0 resolution 0 1 0 5 sec b030 Start freq of active freq matching Three option codes DO freq at previous shutoff D 1 start from max Hz Ue start from set frequency 00 b03 Software lock mode selection Prevents parameter changes in five options option codes
33. there is a distance between the systems we recommend connecting the shield of the control lines only at the end connecting to the adjustable frequency inverter If possible route the other end of the control lines directly to the cable entry section of the supervisory controller or host computer The shield conductor of the motor cables always must connected to ground PE at both ends e To achieve a large area contact between shield and ground PE potential use a PG screw with a metallic shell or use a metallic mounting clip e Use only cable with braided tinned copper mesh shield type CY with 85 coverage e The shielding continuity should not be broken at any point in the cable If the use of reactors contactors terminals or safety switches in the motor output is necessary the unshielded section should be kept as short as possible e Some motors have a rubber gasket between terminal box and motor housing Very often the terminal boxes and particularly the threads for the metal PG screw connections are painted Make sure there is always a good metallic connection between the shielding of the motor cable the metal PG screw connection the terminal box and the motor housing If necessary carefully remove paint between conducting surfaces Take measures to minimize interference that is frequently coupled in through installation cables e Separate interfering cables with 0 25m minimum from cables susceptible to interferenc
34. time constant has a range of 0 0 to 100 seconds PV scale conversion Process Variable PV scale factor multiplier range of 0 01 to 99 99 PV source Selects source of Process Variable PV option codes Ol terminal current in O terminal voltage in Modbus network Pulse train input Calculate function output Reverse PID action Two option codes 00 PID input SP PV 0 1 PID input SP PV PID output limit Sets the limit of PID output as percent of full scale range is 0 0 to 100 0 PID feed forward selection Selects source of feed forward gain option codes 00 Disabled D 1 O terminal voltage in Oe Ol terminal current in AVR function select AVR function select 2 motor Automatic output voltage regulation selects from three type of AVR functions three option codes 00 AVR enabled 01 AVR disabled 02 AVR enabled except during deceleration AVR voltage select AVR voltage select 2 motor 200V class inverter settings 200 215 220 230 240 400V class inverter settings 380 400 415 440 460 480 AVR filter time constant Define the time constant of the AVR filter range is 0 to 10 sec AVR deceleration gain Gain adjustment of the braking performance is 50 to 200 range Energy saving operation mode Two option codes 00 Normal operation 0 1 Energy saving operation Energy saving
35. will de energize the relay and open the alarm circuit e Trip Alarm Alternatively you can configure the relay as normally open 036 00 shown below right An external alarm circuit that detects broken wiring also as an alarm connects to ALO and AL2 After powerup the relay energizes only when an inverter trip event occurs opening the alarm circuit However in this configuration an inverter power loss does not open the alarm circuit Be sure to use the relay configuration that is appropriate for your system design Note that the external circuits shown assume that a closed circuit no alarm condition so that a broken wire also causes an alarm However some systems may require a closed circuit alarm condition In that case then use the opposite terminal AL1 or AL2 from the ones shown N C contacts E035 0 During normal operation N O contacts 035 00 During normal operation When an alarm occurs or when power is OFF When an alarm occurs or when power is OFF Run Mode ALO AL 1 ALO AL2 Run Mode ALO AL 1 ALO AL2 Normal Closed Open Normal Open Closed Trip Open Closed Trip Closed Open Open Closed 40 Open Closed Analog Input Operation The WJ200 inverters provide for analog input to command the inverter frequency output value The analog input terminal group includes the L Ol O a
36. wiring and reliability it is recommended to use following ferrules ee ee cmm imm oom 0 25 24 Al 0 25 8YE 12 5 0 8 2 0 0 34 22 Al 0 34 8TQ 12 5 0 8 2 0 0 5 20 Al 0 5 8WH 14 1 1 2 5 0 75 18 Al 0 75 8GY 14 1 3 2 8 Supplier Phoenix contact Crimping pliers CRIPMFOX UD 6 4 or CRIMPFOX ZA 3 How to connect 1 Push down an orange actuating lever by a slotted screwdriver width 2 5mm max 2 Plug in the conductor 3 Pull out the screwdriver then the conductor is fixed VASA Push down an orange actuating lever 24 Plug in the conductor Pull out the screwdriver to fix the conductor Intelligent Terminal Listing Intelligent Inputs Use the following table to locate pages for intelligent input material in this chapter Input Function Summary Table Function Name Forward Run Stop Reverse Run Stop Multi speed Select Bit O LSB Multi speed Select Bit 1 Multi speed Select Bit 2 Multi speed Select Bit 3 MSB JG Jogging DB External DC braking SET Set select 2nd Motor Data 2CH 2 stage Acceleration and Deceleration FRS Free run Stop EXT External Trip USP Unattended Start Protection CS Commercial power source switchover SFT Software Lock AT Analog Input Voltage Current Select RS Reset Inverter PTC PTC thermistor Thermal Protection STA Start 3 wire interface STP Stop 3 wire interface F R FWD REV 3 wire interface PID PID Disable
37. x H 123 PM Starting Method Select 0 1 Initial Magnet Position 0 Estimation HB PM Initial Magnet Position 0 255 x 40 3 Estimation OV Wait Times PM Initial Magnet Position 0 255 x E H 32 Estimation Detect Wait 10 Times PM Initial Magnet Position 0 255 x H 133 Estimation Detect Times 30 H 134 PM Initial Magnet Position 0 200 X 100 Estimation Voltage Gain 80 Expansion Card Functions P parameters will be appeared when the expansion option is connected P Function Run Defaults D ipti Mode Initial data Jni escription Edit Initial da nits POD Reaction when option card Two option codes error occurs DB Inverter trips x 00 _ D Ignores the error Inverter continues operation POD3 EA terminal selection Three option codes 00 Speed reference incl PID D I For control with encoder x 00 feedback Oe Extended terminal for EzSQ Pggy Pulse train input mode Four option codes selection for feedback 00 Single phase pulse EA D 1 2 phase pulse 90 difference 1 EA and EB X 00 Oe 2 phase pulse 90 difference 2 EA and EB 03 Single phase pulse EA and direction signal EB PB Encoder pulse setting Sets the pulse number ppr of the encoder set range is 32 1024 x 512 pulses PO Ig Simple positioning selection Two option codes 00 simple positioning deactivated X
38. you must determine whether the inverter model you have required three phase power only or single phase power only All models have the same power connection terminals R L1 S L2 and T L3 So you must refer to the specifications label on the side of the inverter for the acceptable power source types For inverters that can accept single phase power and are connected that way terminal S L2 will remain unconnected Note the use of ring lug connectors for a secure connection Single phase 200V 0 1 to 0 4kW Three phase 200V 0 1 to 0 75kW Single phase Three phase a oa 20 L LL F af t Fa ge R M NY UPS a a 220 nN Power input Output to Motor Power input Output to Motor Chassis Ground M4 Single phase 200V 0 75 to 2 2kW Three phase 200V 1 5 2 2kW Three phase 400V 0 4 to 3 0kW Single phase Three phase O O Power input Output to Motor Power input Output to Motor Chassis Ground M4 Three phase 200V 3 7kW Three phase 400V 4 0kW
39. 01 to 3600 0 1 0 sec b054 Initial freq drop of ctrl decel Setting of initial freq drop 0 0 Hz Range is 0 0 to 10 0 Hz 61 b Function Description bO6g Maximum limit level of window Set range Min limit level bDB 1 X 100 comparator O hysteresis width b062 x2 to 100 96 Minimum of 0 bO6 Minimum limit level of window Set range 0 to Max limit level Y 0 comparator O b060 hysteresis width b0B2 x2 Maximum of 0 b062 Hysteresis width of window Set range 0 to Max limit level Y 0 comparator O 6060 Min limit level b06 1 2 Maximum of 10 b063 Maximum limit level of window Set range Min limit level b064 Y 100 comparator Ol hysteresis width b055 x2 to 100 Minimum of 0 bBB4 Minimum limit level of window Set range 0 to Max limit level A 0 95 comparator Ol 6063 hysteresis width bUB5 x2 Maximum of 0 b065 Hysteresis width of window Set range 0 to Max limit level A 0 95 comparator Ol b063 Min limit level BDB4 y 2 96 Maximum of 10 b070 Operation level at O Set range 0 to 100 or no x no E disconnection ignore b07 Operation level at OI Set range 0 to 100 or no we no 2 disconnection ignore b075 Ambient temperature setting Set range is Y 40 C 10 50 C b078 Watt hour clearance Two option codes A 00 00 OFF D 1 ON p
40. 1 They are automatically set when safety switch is turned ON cannot be changed Note 2 Those are automatically assigned when EDM switch is tumed ON cannot be changed Note 3 Inverter trips with E37 When competing with external trip E12 E37 has priority Note 4 While the drive is the trip status E037 and either GS1 or GS2 is activated on the safety by is not guaranteed 94 Wiring example When the Gate Suppress function is utilized connect the drive to a safety certified interrupting device utilizing EDM output signal to reconfirm both safety inputs GS1 and GS2 Reset EDM Switch feedback input uso KM1 Safety Switch Example emergency push button Safety Unit Standard IEC61508 18013849 certified By pressing the emergency stop button the current to GS1 and GS2 is shut off and the inverter output is shut off By this motor is free running This behavior is according to the stop category 0 defined in EN60204 Note 1 Above is the example to use the intelligent input terminal with source logic When itis used with sink logic the wiring is to be modified Note 2 The wire for safety relay and emergency input signal are to be shielded coaxial cable for example RS174 U produced by LAPP by MIL C17 or KX2B by NF C 93 550 with diameter 2 9mm with less than 2 meters Please be sure to ground the shielding Note 3 All the inductance related parts such as relay and contactor are required t
41. 2nd Speed 15 1 1 1 1 1st 2 The example with eight speeds in the Oth figure below shows how input switches 4 configured for CF1 CF3 functions can CF1 0 change the motor speed in real time cr2 1 E 9 NOTE Speed 0 depends on ADOI CF3 q parameter value IV Option Terminal Notes e When programming the multi speed settings be sure to press the SET key each time and then set the next multi speed setting Note that when the key is not pressed no data will be set e When a multi speed setting more than 50Hz 60Hz is to be set it is necessary to program the maximum frequency A004 high enough to allow that speed Code Symbol Function Name State Description De CF1 Multi speed Select ON Binary encoded speed select Bit 0 logical 1 Bit 0 LSB OFF Binary encoded speed select Bit 0 logical 0 03 CF2 Multi speed Select ON Binary encoded speed select Bit 1 logical 1 Bit 1 OFF Binary encoded speed select Bit 1 logical 0 04 CF3 Multi speed Select ON Binary encoded speed select Bit 2 logical 1 Bit 2 OFF Binary encoded speed select Bit 2 logical 0 05 CF4 Multi speed Select ON Binary encoded speed select Bit 3 logical 1 Bit 3 MSB OFF Binary encoded speed select Bit 3 logical 0 Valid for inputs C00 C007 Example some CF inputs require input a F00 ADO t D2 configuration some a
42. 2nd parameter of Dual Monitor Frequency set in monitoring Two option codes 00 Freq set disabled D 1 Freq set enabled Automatic return to the initial display 10 min after the last key operation display returns to the initial parameter set by bU3B Two option codes o0 Disable 0 I Enable Ex operator com loss action Five option codes O0 Trip D I Trip after deceleration to a stop O2 lgnore 03 Coasting FRS 04 Decelerates to a stop Data Read Write select 00 Read Write OK 0 I Protected Inverter mode selection Three option codes 00 No function D 1 Std IM Induction Motor 03 PM Permanent Magnet Motor Initialization trigger This is to perform initialization by parameter input with 6084 6085 and b094 Two option codes DD Initialization disable D I Perform initialization Password Settings A 0000 Invalid Password 0001 FFFF Password Password authentication A 0000 FFFF Password Settings B 0000 Invalid Password 0001 FFFF Password Password authentication B 0000 FFFF 65 Intelligent Terminal Functions C Function Description Defaults Initial data cop Input 1 function Select input terminal 1 function x 00 68 options see next section FW coge Input 2 function Select input termin
43. 3 Modbus network input 04 Option A203 Base frequency Settable from 30 Hz to the 2 Base frequency 2 motor Settable from 30 Hz to the maximum frequency AGG4 maximum frequency Acd4 Maximum frequency Maximum frequency 2 motor Settable from the base frequency to 400 Hz Settable from the 2 base frequency to 400 Hz AT selection Three options select codes 00 Select between O and Ol at AT ON Ol OFF O Oe Select between O and external POT at AT ON POT OFF O 03 Select between Ol and external POT at AT ON POT OFF Ol AQ 11 O input active range start frequency The output frequency corresponding to the analog input range starting point range is 0 00 to 400 0 AG Ie O input active range end frequency The output frequency corresponding to the analog input range ending point range is 0 0 to 400 0 Ag 13 O input active range start voltage The starting point offset for the active analog input range range is 0 to 100 Ag 14 O input active range end voltage The ending point offset for the active analog input range range is 0 to 100 100 50 A Function Description Defaults O input start frequency enable Two options select codes O0 Use offset RU I I value DB I Use OHZ Analog input filter Range n 1 to 31 1to 30 x2ms filt
44. 3 2 WJ200 015SF 2 3 012214 3 WJ200 022SF See aor 0 2 0 1 1 8 WJ200 001LF 04 02 v 4 WJ200 002LF 2 075 04 1 WJ200 004LF een 1 1 0 75 1 5 1 WJ200 007LF Z 22 15 3 2 WJ200 015LF AWG147 2 1mm 75 C only 5 30 22 4 3 WJ200 022LF ae mm 75 C only gt 55 37 75 5 WJ200 037LF ANSE amim 75 C only 75 55 10 75 WJ200 055LF AWG6 13mm 11 7 5 15 10 WJ200 075LF 75 C only AWGA 21mm 15 11 20 15 WJ200 110LF 75 C only AWG2 34mm 18 5 15 25 20 WJ200 150LF 75 C only 075 04 1 1 2 WJ200 004HF 1 510 752 1 WJ200 007HF AWG16 1 3mm 22 15 3 2 WJ200 015HF 30 22 4 3 WJ200 022HF 2 4 013 0 5 4 WJ200 030HF kde ee 55 40 75 5 WJ200 040HF adi dud 75 C only 7 5 5 5 10 75 WJ200 055HF AWG10 5 3mm 11 7 5 15 10 WJ200 075HF 75 C only _ 15 11 20 15 WJ200 110HF m MM 75 C only AWG6 13mm 18 55 15 25 20 WJ200 150HF 75 C only Note 1 the crimping tool specified by the connector manufacturer Note 2 Be sure to consider the capacity of the circuit breaker to be used Note 3 Note 4 10A 20A 30A 10A 15A 20A 30A 60A 80A 80A 10A 15A 30A 50A 50A Use 18 AWG 0 75mm wire for the alarm signal wire ALO AL 1 AL2 terminals 10 Wire the Inverter Input to a Supply In this step you will connect wiring to the input of the inverter First
45. 50Hz 50 lt 60Hz 20 lt 60Hz With resistor 150 100 DC braking Variable operating frequency time and braking force Weight 1 0 1 1 1 6 1 8 2 4 3 5 WJ200 Inverter Specifications continued WJ200 inverters 200V models Applicable motor size kW HP Rated capacity kVA 03 06 12 20 3 3 Rated input voltage Three phase 200V 15 to 240V 10 50 60Hz 5 Rated output voltage Three phase 200 to 240V proportional to input voltage Rated output current A 12 19 3 5 60 96 120 10 16 30 50 80 110 Starting torque 200 at 0 5Hz Braking Without resistor 100 lt 50Hz 70 lt 50Hz 20 50Hz 5094 lt 60Hz 50 x 60Hz 2096 lt 60Hz With resistor 150 100 DC braking Variable operating frequency time and braking force Weight 1 0 1 0 1 1 1 2 i 1 8 2 2 4 WJ200 inverters 200V models Applicable motor size kW HP Rated capacity kVA Rated input voltage Rated output voltage Three phase 200 to 240V proportional to input voltage Rated output current A 19 6 30 0 40 0 56 0 69 0 17 5 25 0 33 0 47 0 60 0 Starting torque 200 at 0 5Hz Braking Without resistor 20 lt 50Hz 20 lt 60Hz With resistor 100 80 DC braking Variable operating frequency time and braking force Weight 2 0 3 3 3 4 5 1 4 4 7 3 7 5
46. 9 H110 H111 H113 at motor constants H 103 0 1 0 2 0 4 0 55 0 75 1 1 1 5 2 2 x kW kw FM motor capacity 3 0 3 7 4 0 5 5 7 5 11 0 15 0 18 5 dependent 2 4 6 8 10 12 14 16 18 20 22 24 26 we kW Poles H 104 PM motor pole setting 28 30 32 34 36 38 40 42 44 46 48 dependent 0 00 1 00 x Rated current of the x kW A H 10S PM Rated Current inverter A dependent 0 001 65 535 O kW H 106 PM const R Resistance nd x dependent ii PM const Ld 0 01 655 35 mH x kW mH H 107 d axis inductance dependent H 108 q axis inductance dependent H 109 PM const Ke 0 0001 6 5535 V rad s x kW Vi rad Induction voltage constant dependent s PM const J 0 001 9999 000 kgm x kW kgm 2 HIID Moment of inertia dependent PM const R 0 001 65 535 O x kW Ohm Resistance Auto dependent 79 H Function Description Run Mod Edit Defaults Initial data Units kW jig PM const Ld d axis 0 01 655 35 mH x mH H inductance Auto dependent HII PM const Lq q axis 0 01 655 35 mH x kW mH inductance Auto dependent 1 1000 H IB PM Speed Response x 100 20 00 100 00 x H 17 PM Starting Current 70 00 0 01 60 00 s S H I IB PM Starting Time X 1 00 s 0 120 96 9 H118 PM Stabilization Constant x 100 2 0 0 25 5 9 H lg PM Minimum Frequency l v 8 0 96 3 0 00 100 00 96 A H lgg PM No Load Current 10 00 96 00 Normal
47. Brake wait time b I2 is not valid 46 LAC LAD cancellation Set ramp times are ignored Inverter output Accel and or decel is according to the set ramp time 47 PCLR Pulse counter clear ON__ Clear the position deviation data OFF Maintain the position deviation data 50 ADD ADD frequency enable ON Adds the A 145 add frequency value __ to the output frequency eee OFF Does not add the A 45 value to the output frequency 51 F TM Force Terminal Mode ON Force inverter to use input terminals __ for output frequency and Run command sources OFF Source of output frequency set by ADO I and source of Run command set by ROB is used 52 ATR Enable torque ON _ Torque control command input is enabled command input OFF Torque control command input is disabled 53 KHC Clear watt hour data ON Clear watt hour data 111 OFF No action 56 MI1 General purpose input ON__ General purpose input 1 is made ON underEzSQ 1 OFF General purpose input 1 is made OFF under EzSQ 57 MI2 General purpose input ON General purpose input 2 is made ON under EZSQ 2 OFF General purpose input 2 is made OFF under EzSQ 73 Input Function Summary Table Terminal Symbol Function Name Description MI3 General purpose input 3 MIA General purpose input 4 MI5 Gene
48. HITACHI Inspire the Next WJI200 Series Inverter Quick Reference Guide e Single phase Input 200V class e Three phase Input 200V class e Three phase Input 400V class Manual Number NT3251AX March 2012 Hitachi Industrial Equipment Systems Co Ltd UL Cautions Warnings and Instructions Warnings and Cautions for Troubleshooting and Maintenance Standard to comply with UL508C CSA C22 2 No 14 05 Warning Markings GENERAL These devices are open type Power Conversion Equipment They are intended to be used in an enclosure Insulated gate bipolar transistor IGBT incorporating microprocessor technology They are operated from a single or three phase source of supply and intended to control three phase induction motors by means of a variable frequency output The units are intended for general purpose industrial applications MARKING REQUIREMENTS Ratings Industrial control equipment shall be plainly marked with the Listee s name trademark File number or other descriptive marking by which the organization responsible for the product may be identified a Maximum surrounding air temperature rating of 50 C b Solid State motor overload protection reacts with max 150 of FLA C Install device in pollution degree 2 environment d Suitable for use on a circuit capable of delivering not more than 100 000 rms Symmetrical Amperes 240 or 480 Volts Maximum e When Protected by CC G J or
49. Hz A 102 Ol input active range end frequency The output frequency corresponding to the current input range ending point range is 0 0 to 400 0 Hz 0 0 Hz A 103 Ol input active range start current The starting point offset for the current input range range is 0 to 100 20 A 104 Ol input active range end current The ending point offset for the current input range range is 0 to 100 100 A 105 Ol input start frequency select Two options select codes DB Use offset A ID I value 01 Use OHZ 00 55 A Function Description Acceleration curve constant Range is 01 to 10 Deceleration curve constant Range is 01 to 10 A input select for calculate function Seven options 00 Operator D I VR D2 Terminal O input 03 Terminal Ol input 04 RS485 05 Option U1 Pulse train input B input select for calculate function Seven options DB Operator D 1 VR De Terminal O input 03 Terminal OI input U4 RS485 05 Option 07 Pulse train input Calculation symbol Calculates a value based on the A input source A 14 I selects and B input source A 142 selects Three options 00 ADD A input B input 0 1 SUB A input B input 02 MUL A input B input ADD frequency An offset value that is applied to the output frequency when the ADD te
50. M function switch on EDM output is automatically assigned on intelligent output terminal 11 93 When safety switch or EDM switch is turned off the intelligent input and output terminal assigned on will be set as no function and contact will remain normally off Always use both inputs to disable the drive If for any reason only one channel is opened the drive output is stopped but the EDM output is not activated In this case the Safe Disable input wiring must be checked Installation According to the safety standard listed above please install referring to the example Please be sure to use the both GS1 and GS2 and construct the system that GS1 andGS2 are both turned off when safety input is given to the inverter When the Gate Suppress function is utilized connect the drive to a safety certified interrupting device utilizing EDM output signal to reconfirm both safety inputs GS1 and GS2 item Punicuon data description code Input 3 and 4 C003 77 GS1 Safety input 1 note 1 function C004 78 GS2 Safety input 2 note 1 Input 3 and 4 C013 01 NC Normally Closed note 1 active state C014 01 NC Normally Closed note 1 Output 11 function C021 62 EDM External Device Monitor note2 d active C031 00 NO Normally Open note 2 00 Output is shut off by hardware No trip GS input mode b145 Output is shut off by hardware and then 01 trip note3 note4 Note
51. Output mode of overload Two option codes x 01 warning 00 During accel decel and constant speed D I During constant speed only EB4 Overload warning level Sets the overload warning signal x Rated current A level between 0 and 200 from x 1 15 O to two time the rated current of mer ELEM the inverter uc o n e e EL a Eg4 Overload warning level 2 Sets the overload warning signal x Rated current A motor level between 0 and 200 from x 1 15 O to two time the rated current of the inverter 042 Frequency arrival setting Sets the frequency arrival setting x 0 0 Hz for acceleration threshold for the output frequency during acceleration range is 0 0 to 400 0 Hz 943 Frequency arrival setting Sets the frequency arrival setting x 0 0 Hz for deceleration threshold for the output frequency during deceleration range is 0 0 to 400 0 Hz coyy PID deviation level Sets the allowable PID loop error x 3 0 magnitude absolute value SP PV range is 0 0 to 100 045 Frequency arrival setting 2 Set range is 0 0 to 400 0 Hz x 0 00 Hz for acceleration 046 Frequency arrival setting 2 Set range is 0 0 to 400 0 Hz x 0 00 Hz for deceleration 67 C Function Run Defaults Description sspe Initial data Units 947 Pulse train input output If EO terminal is configured as A 1 00 scale conversion pulse train input CO27 15 scale conversion is set in C047
52. Reverse Run Stop OEE inverter is in Stop Mode motor stops De CF1 Multi speed Select ON Binary encoded speed select Bit 0 logical 1 Bit 0 LSB OFF Binary encoded speed select Bit 0 logical 0 03 CF2 Multi speed Select ON Binary encoded speed select Bit 1 logical 1 Bit 1 OFF Binary encoded speed select Bit 1 logical 0 04 cra Multi speed Select ON Binary encoded speed select Bit 2 logical 1 Bit 2 OFF Binary encoded speed select Bit 2 logical 0 05 CF4 Multi speed Select ON Binary encoded speed select Bit 3 logical 1 Bit 3 MSB OFF Binary encoded speed select Bit 3 logical 0 ON Inverter is in Run Mode output to motor runs at 06 JG Jogging jog parameter frequency 1 OFF Inverter is in Stop Mode i ON DC braking will be applied during deceleration gi DB _ eee Pe braking OFF DC braking will not be applied ON The inverter uses 2nd motor parameters for Set select 2nd Motor generating frequency output to motor 0B SET Data app The inverter uses 1st main motor parameters OFF e inverter uses 1s main motor parameters for generating frequency output to motor Input Function Summary Table pun eI Function Name Description ON Frequency output uses 2nd stage acceleration and ng ocu 2stage Acceleration _ deceleration values and Deceleration opp Frequency outpu
53. Two option codes D0 Restart 16 times 0 I Always restart 00 b001 Restart frequency threshold Restart the motor from OHz if the frequency becomes less than this set value during the motor is coasting range is O to 400Hz 0 00 Hz b008 Restart mode on over voltage over current trip Select inverter restart method Five option codes DB Alarm output after trip no automatic restart 0 I Restart at OHz 02 Resume operation after frequency matching 03 Resume previous freq after active freq matching then decelerate to stop and display trip info 04 Resume operation after active freq matching 00 bd 10 Number of retry on over voltage over current trip Range is 1 to 3 times times bot Retry wait time on over voltage over current trip Range is 0 3 to 100 sec 1 0 sec 58 b Function Description bO Ig Level of electronic thermal Set a level between 20 and 100 x Rated A ce cel Sec le es ERREA for the rated inverter current __ current for be Ig Level of electronic thermal x each A 2 motor inverter model 1 b0 13 Electronic thermal Select from three curves option x 01 E ait 1 characteristic codes Seas at ERU te e be 13 Electronic thermal 00 Reduced torque x 01 characteristic zu motor D 1 Constant torque De Free setting LO 15 Free setting electronic thermal R
54. Wait Time for Stopping Set range 0 00 to 5 00 sec x 0 00 Sec b 24 Brake Wait Time for Set range 0 00 to 5 00 sec x 0 00 Sec Confirmation b 125 Brake release freq Set range 0 to 400Hz x 0 00 Sec b i26 Brake release current Set range 0 200 of inverter rated x rated A current current b 127 Braking freq setting Set range 0 to 400Hz x 0 00 Hz b 13g Deceleration overvoltage DD Disabled x 00 suppression enable O1 Enabled Oe Enabled with accel b 13 Decel overvolt suppress level DC bus voltage of suppression x 380 V Range is 1760 200V class 330 to 395 400V class 660 to 790 b 132 Decel overvolt suppress Accel rate when b130 02 x 1 00 sec const Set range 0 10 30 00 sec 64 b Function Description Decel overvolt suppress proportional gain Proportional gain when b130 01 Range is 0 00 to 5 00 Decel overvolt suppress integral time Integration time when b130 01 Range is 0 00 to 150 0 GS input mode Two option codes 00 No trip Hardware shutoff only 0 1 Trip Display ex operator connected When an external operator is connected via RS 422 port the built in display is locked and shows only one d parameter configured in dU d030 1st parameter of Dual Monitor Set any two d parameters in b160 and b161 then they can be monitored in d050 The two parameters are switched by up down keys Set range dUD I d030
55. al 2 function 01 68 options see next section RV 003 Input 3 function Select input terminal 3 function x 02 GS1 assignable 68 options see next section CF1 copy Input 4 function i Select input terminal 4 function x 03 GS2 assignable 68 options see next section CF2 Eggs Input 5 function Select input terminal 5 function x 09 PTC assignable 68 options see next section 2CH 006 Input 6 function Select input terminal 6 function x 18 68 options see next section RS 997 Input 7 function Select input terminal 7 function x 13 68 options see next section USP EB 11 Input 1 active state Select logic conversion two option x 00 Input 2 active state codes CD Ie put 2 09 normally open NO x a CO 13 Input 3 active state D I normally closed NC x 00 CO 14 Input 4 active state x 00 CO 15 Input 5 active state X 00 CO 16 Input 6 active state X 00 EB r1 Input 7 active state X 00 coe Output 11 function 48 programmable functions x 01 EDM assignable available for logic discrete outputs FA1 CO22 Output 12 function see next section X 00 RUN 026 Alarm relay function 48 programmable functions x 05 available for logic discrete outputs AL see next section EO terminal selection 13 programmable functions Coe x 07 Pulse PWM output 00 Output frequency PWM D 1 Output current PWM Oe Output torque PWM 03 Ou
56. ange is 0 to 400Hz x 0 0 Hz freq 1 bO IB Free setting electronic thermal Range is 0 to inverter rated current x 0 00 Amps current1 Amps bQ 17 Free setting electronic thermal Range is 0 to 400Hz x 0 0 Hz freq 2 b0 IB Free setting electronic thermal Range is 0 to inverter rated current x 0 00 Amps current2 Amps bQ 19 Free setting electronic thermal Range is 0 to 400Hz x 0 0 Hz freq 3 bOeg Free setting electronic thermal Range is 0 to inverter rated current x 0 00 Amps current3 Amps be Overload restriction operation Select the operation mode during x 01 _ J mode o overload conditions four options bee Overload restriction operation option codes x 01 E mode 2 motor 00 Disabled D I Enabled for acceleration and constant speed Oe Enabled for constant speed only 03 Enabled for acceleration and constant speed increase speed at regen bO2e2 Overload restriction level Sets the level of overload restriction x Rated Amps between 20 and 200 of the rated current current of the inverter setting x 1 5 222 Overload restriction level resolution is 1 of rated current x Rated Amps 2 motor current X 1 5 b023 Deceleration rate at overload Sets the deceleration rate when x 1 0 sec restricion inverter detects overload range is b223 Deceleration rate at overload 0 1 to 3000 0 resolution 0 1 x 1 0 sec restriction 2 motor bBg4 Overload restriction operation Select
57. ars the UP DWN frequency memory by forcing it to equal the set frequency parameter F001 Setting C 10 must be set 00 to enable this function to work UP DWN frequency memory is not changed Operator Control Forces the source of the output frequency setting ADD and the source of the Run command ABDe to be from Source of output frequency set by ADD and source of Run command set by RUD is used Multi speed Select Bit operation Bit 1 Bit encoded speed select Bit 1 logical 0 Multi speed Select Bit operation Bit 2 Bit encoded speed select Bit 2 logical 1 Multi speed Select Bit operation Bit 3 Multi speed Select Bit operation Bit 4 Bit encoded speed select Bit 4 logical 0 Multi speed Select Bit operation Bit 5 Bit encoded speed select Bit 5 logical 1 Multi speed Select Bit operation Bit 6 Bit encoded speed select Bit 6 logical 0 Multi speed Select Bit operation Bit 7 Bit encoded speed select Bit 7 logical 1 Bit encoded speed select Bit 7 logical 0 Overload Restriction Source Changeover Perform overload restriction Normal operation Torque Limit Selection Setting of b040 is enabled Max torque is limited with 200 Torque limit switch 1 Torque limit related parameters of Powering regen and FW RV modes are selected by the combinations of Torque limit switch 2 Brake confirmation these inputs Brake wait time b I2 is valid
58. ater use this map as a reference Group d Func code display Group F Func code display Group A Func code display Func code display ser Moves to data display Func code display JESC Jumps to the next group Data display F001 to F003 Data does not blink because of real time synchronizing Saves the data in EEPROM and returns to func code display Esc Returns to func code display without saving data i ser Data display When data is changed the display starts blinking which means that new data has not been activated yet Saves the data in EEPROM and returns to func code display ESC Cancels the data change and returns to func code display Press the both up and down key at the same time in func code or data display then single digit edit mode will be enabled Refer to 2 34 for further information 16 Setting example After power ON changing from 0 00 display to change the A002 Run command source data Data of 00 will be shown on the Press ESC key to show display after the first power ON the function code c gt ser pj H Press ESC key to move on to the function group FOD Esc Press ESC key Once to move on to the function group ADO Press Up key to change increase __ function code ADO gt A002 mai Press SET key to display the data of A002 EDU i EE em g
59. ation side PO7D Low speed homing freq 0 to 10Hz v 5 00 Hz Pp 1 High speed homing freq 0 to 400Hz v 5 00 Hz 82 P Function Description Defaults Initial data Jnits Position range Forward 0 to 268435455 Higher displayed 4 digits 2684354 55 Position range Reverse 268435455 displayed to O Higher 4 digits 2684354 55 Positioning mode selection 00 With limitation D 1 No limitation shorter route P004 is to be set 00 or 01 00 Encoder disconnection timeout 0 0 to 10 0 s 1 0 EzSQ user parameter U 00 U 31 Each set range is 0 65535 EzCOM number of data 1to5 EzCOM destination 1 adderss 1 to 247 EzCOM destination 1 register 0000 to FFFF EzCOM source 1 register 0000 to FFFF EzCOM destination 2 adderss 1 to 247 EzCOM destination 2 register 0000 to FFFF EzCOM source 2 register 0000 to FFFF EzCOM destination 3 adderss 1 to 247 EzCOM destination 3 register 0000 to FFFF EzCOM source 3 register 0000 to FFFF EzCOM destination 4 adderss 1 to 247 EzCOM destination 4 register 0000 to FFFF EzCOM source 4 register 0000 to FFFF EzCOM destination 5 adderss 1 to 247 EzCOM destination 5 register 0000 to FFFF EzCOM source 5 register 0000 to FFFF 83 NINN NINN X XX X SESS S Monitoring Trip Ev
60. automatically when a fault causes the inverter to trip The following table lists the cause associated with the error ED Over current event while at constant The inverter output was short circuited or the motor shaft speed is locked or has a heavy load These conditions cause ED2 Over current event during excessive current for the inverter so the inverter output is deceleration turned OFF ED3 Over current event during The dual voltage motor is wired incorrectly acceleration ED4 Over current event during other conditions EDS Overload protection When a motor overload is detected by the electronic thermal function the inverter trips and turns OFF its output EDB Braking resistor overload protection When the BRD operation rate exceeds the setting of b090 this protective function shuts off the inverter output and displays the error code 97 Over voltage protection When the DC bus voltage exceeds a threshold due to regenerative energy from the motor EDB EEPROM error When the built in EEPROM memory has problems due to noise or excessive temperature the inverter trips and turns OFF its output to the motor EBg Under voltage error A decrease of internal DC bus voltage below a threshold results in a control circuit fault This condition can also generate excessive motor heat or cause low torque The inverter trips and turns OFF its output E 9 Current
61. behavior in case of communication error inverter trips when timeout happens E43 EzSQ invalid instruction The program stored in inverter memory has been destroyed or the PRG terminal was turned on without a program downloaded to the inverter E44 EzSQ nesting count error Subroutines if statement or for next loop are nested in more than eight layers E45 EzSQ instruction error Inverter found the command which cannot be executed ESO to E59 EzSQ user trip 0 to 9 When user defined trip happens inverter trips and displays the error code E60 Option error DeviceNet Communications error If the disconnection due to the Bus Off signal or timeout occurs during the operation using DeviceNet commands the inverter will shut off its output and display the error code shown on the right The inverter will trip according to the settings of P045 and P048 EB I Option error duplicated MACID If two or more devices having the same MAC ID are detected in the same network the inverter will display the error code shown on the right EBE Option error External trip If the Force Fault Trip bit of Attribute 17 in the Instance 1 of the Control Supervisory object is set to 1 the inverter will shut off its output and display the error code shown on the right E63 to E68 Option error The inverter detects errors in the option board mounted in the optional sl
62. d to set A016 to 03 Only EA input terminal is to be used 3 Simple positioning by pulse train input This is to use the pulse train input like an encoder signal You can select three types of operation 43 Analog Output Operation In inverter applications it is useful to monitor the inverter operation from a remote location or from the front panel of an inverter enclosure In some cases this requires only a panel mounted volt meter In other cases a controller such as a PLC may provide the inverters frequency command and require inverter feedback data such as output frequency or output current to confirm actual operation The analog output terminal AM serves these purposes Analog Voltage Output 10VDC full scale 2mA max See I O specs on page 21 22 The inverter provides an analog voltage output on terminal AM with terminal L as analog GND reference The AM can output inverter frequency or current output value Note that the voltage range is O to 10V positive going only regardless of forward or reverse motor rotation Use C028 to configure terminal AM as indicated below Description Inverter output frequency Inverter output current Inverter output torque Digital output freqnency Inverter output goltage Inverter input power Electronic Thermal Load LAD frequency Digital current monitor Cooling fin temperature General purpose Pulse t
63. delines You are required to satisfy the EMC directive 2004 108 EC when using an WJ200 inverter in an EU country To satisfy the EMC directive and to comply with standard you need to use a dedicated EMC filter suitable for each model and follow the guidelines in this section Following table shows the compliance condition for reference Table 1 Condition for the compliance Model Cat Carrier f All WJ200 series C1 2kHz Table 2 Applicable EMC filter Input class 1 ph 200V class 3 ph 200V class 3 ph 400V class Important notes 1 2 Inverter model Filter model Schaffner WJ200 001SF WJ200 004SF FS24828 8 07 WJ200 007SF WJ200 022SF WJ200 001LF WJ200 007LF FS24828 27 07 FS24829 8 07 WJ200 015LF WJ200 022LF FS24829 16 07 WJ200 037LF FS24829 25 07 FS24829 50 07 WJ200 110LF FS24829 70 07 WJ200 150LF WJ200 004HF WJ200 007HF FS24829 75 07 FS24830 6 07 F WJ200 030HF FS24830 12 07 WJ200 040HF FS24830 15 07 WJ200 055HF FS24830 29 07 88 FS24830 48 07 WJ200 110L and 150H needs to be installed in a metal cabinet and add ferrite core at the input cable to meet category C1 Unless otherwise category C2 Input choke or other equipment is required if necessary to comply with EMC directive from the harmonic distortion point of view IEC 61000 3 2 and 4 If
64. dustrial Equipment 12179 Systems Co Ltd Pi Inverter Specification Label The model number for a specific inverter contains useful information about its operating characteristics Refer to the model number legend below WJ200 001 Configuration type S eries name Fewith keypad Input voltage S Single phase 200V class L Three phase 200V class H Three phase 400V class Applicable motor capacity in kW 001 0 1kW 037 3 7kW 002 0 2kW 040 4 0kW 004 0 4kW 055 5 5kW 007 0 75kW 075 7 5kW 015 1 5kW 110 11kW 022 2 2kW 150 15kW 030 3 0kW WJ200 Inverter Specifications Model specific tables for 200V and 400V class inverters The following tables are specific to WJ200 inverters for the 200V and 400V class model groups Note that General Specifications on page in this chapter apply to both voltage class groups Footnotes for all specification tables follow the table below WJ200 inverters 200V models Applicable motor size kW HP Rated capacity kVA 0 6 12 2 0 3 3 Rated input voltage Single phase 200V 15 to 240V 10 50 60HZ 5 Rated output voltage Three phase 200 to 240V proportional to input voltage Rated output current A 1 2 1 9 3 5 6 0 9 6 12 0 1 0 1 6 3 0 5 0 8 0 11 0 Starting torque 200 at 0 5Hz Braking Without resistor 100 lt 50Hz 50 lt 60Hz 70 lt 50Hz 20 lt
65. e A particularly critical point is laying parallel cables over longer distances If two cables intersect one crosses over the other the interference is smallest if they intersect at an angle of 90 Cables susceptible to interference should therefore only intersect motor cables intermediate circuit cables or the wiring of a rheostat at right angles and never be laid parallel to them over longer distances Minimize the distance between an interference source and an interference sink interference threatened device thereby decreasing the effect of the emitted interference on the interference sink e You should use only interference free devices and maintain a minimum distance of 0 25 m from the adjustable frequency inverter Follow safety measures in the filter installation e f using external EMC filter ensure that the ground terminal PE of the filter is properly connected to the ground terminal of the adjustable frequency inverter An HF ground connection via metal contact between the housings of the filter and the adjustable frequency inverter or solely via cable shield is not permitted as a 89 protective conductor connection The filter must be solidly and permanently connected with the ground potential so as to preclude the danger of electric shock upon touching the filter if a fault occurs To achieve a protective ground connection for the filter e Ground the filter with a conductor of at least 10 mm cross sectional area
66. e Description DI FA1 Frequency Arrival ON when output to motor is at the constant frequency Type 1 Constant OFF when output to motor is OFF or in any acceleration or Speed deceleration ramp De FA2 Frequency Arrival ON when output to motor is at or above the set frequency Type 2 Over thresholds for even if in acceleration or decel ramps frequency OFF when output to motor is OFF or during accel or decel before the respective thresholds are crossed 06 FA3 Frequency Arrival ON when output to motor is at the set frequency Type 3 Set OFF when output to motor is OFF or in any acceleration or frequency deceleration ramp 24 FA4 Frequency Arrival ON when output to motor is at or above the set frequency Type 4 Over thresholds for even if in acceleration or decel ramps frequency 2 OFF when output to motor is OFF or during accel or decel before the respective thresholds are crossed 25 FA5 Frequency Arrival ON when output to motor is at the set frequency Type 5 Set OFF when output to motor is OFF or in any acceleration or frequency 2 deceleration ramp Valid for inputs 11 12 ALO AL2 Example for terminal 11 default output configuration Required COYe C043 E045 COG shown see page 66 settings P GECE T a Notes Inverter Output terminal circu Example for terminal ALO AL1 AL2 requires output configuration see page 66 See I O specs on page 21 22 37 Frequency arrival output FA1
67. e ending point offset for the current input range range is 0 to 100 VR input start frequency select Two options select codes 00 Use offset A Ib I value 0 1 Use OHZ 57 Fine Tuning Functions b Function Run Defaults Description Edit Initial data Units b00 Restart mode on power failure under voltage trip Select inverter restart method Five option codes 00 Alarm output after trip no automatic restart D I Restart at OHz Oe Resume operation after frequency matching 03 Resume previous freq after freq matching then decelerate to stop and display trip info 04 Resume operation after active freq matching 00 b0ae Allowable under voltage power failure time The amount of time a power input under voltage can occur without tripping the power failure alarm Range is 0 3 to 25 sec If under voltage exists longer than this time the inverter trips even if the restart mode is selected 1 0 sec b003 Retry wait time before motor restart Time delay after under voltage condition goes away before the inverter runs motor again Range is 0 3 to 100 seconds 1 0 Sec b004 Instantaneous power failure under voltage trip alarm enable Three option codes 00 Disable D Enable De Disable during stop and decelerates to a stop 00 b005 Number of restarts on power failure under voltage trip events
68. ed in your finished application Thermal switch 4 Breaker MCCB or GFI From power supply Name Function Breaker disconnect A molded case circuit breaker MCCB ground fault interrupter GFI or a fused disconnect device NOTE The installer must refer to the NEC and local codes to ensure safety and compliance Input side AC Reactor This is useful in suppressing harmonics induced on the power supply lines and for improving the power factor WARNING Some applications must use an input side AC Reactor to prevent inverter damage See Warning on next page Radio noise filter Electrical noise interference may occur on nearby equipment such as a radio receiver This magnetic choke filter helps reduce radiated noise can also be used on output EMC filter for CE applications see Appendix D Reduces the conducted noise on the power supply wiring between the inverter and the power distribution system Connect to the inverter primary input side Radio noise filter use in non CE applications This capacitive filter reduces radiated noise from the main power wires in the inverter input side DC link choke Suppress harmonics generated by the inverter However it will not protect the input diode bridge rectifier Radio noise filter Electrical noise interference may occur on nearby equipment such as a radio receiver This magnetic choke filter helps reduce rad
69. eight 3 5 3 5 7 7 7 7 The following table shows which models need derating 1 ph 200V class Need 3 ph 200V class Need 3 ph 400V class Need derating derating derating WJ200 001S WJ200 001L WJ200 004H Y WJ200 002S WJ200 002L Y WJ200 007H Y WJ200 004S Y WJ200 004L Y WJ200 015H WJ200 007S Y WJ200 007L WJ200 022H WJ200 015S WJ200 015L WJ200 030H WJ200 0228 WJ200 022L WJ200 040H Y m WJ200 037L Y WJ200 055H WJ200 055L WJ200 075H Y WJ200 075L Y WJ200 110H Y WJ200 110L Y WJ200 150H Y WJ200 150L Y Y need derating need no derating Use the following derating curves to help determine the optimal carrier frequency setting for your inverter and find the output current derating Be sure to use the proper curve for your particular WJ200 inverter model number Basic System Description A motor control system will obviously include a motor and inverter as well as a circuit breaker or fuses for safety If you are connecting a motor to the inverter on a test bench just to get started that s all you may need for now But a system can also have a variety of additional components Some can be for noise suppression while others may enhance the inverter s braking performance The figure and table below show a system with all the optional components you might ne
70. entheinverterisin Run Mode 601 1 1 OFF When the inverter is in Stop Mode 01 FAT Frequency Arrival Type ON When output to motor is at the set frequency 1 Constant Speed OFF When output to motor is OFF or in any acceleration or deceleration ramp De FA2 Frequency Arrival Type ON When output to motor is at or above the set freq 2 Overfrequency l even if in accel CO4e or decel 043 ramps ______ OFF When output to motor is OFF or at a level below the set frequency 03 OL Overload Advance ON When output current is more than the set NoticeSignal1 gt gt gt reci threshold CO4 1 for the overload signal OFF When output current is less than the set threshold for the deviation signal 04 OD Output Deviation ON When PID error is more than the set threshold for for PID Control t the deviation signal 11 OFF When PID error is less than the set threshold for the deviation signal 05 AL Alarm Signal ON When an alarm signal has occurred and has not NEN been cleared 111 1 1 OFF When no alarm has occurred since the last cleaning of alarm s 06 FA3 Frequency Arrival Type ON When output to motor is at the set frequency 3 Setfrequency c el during accel C042 and decel 043 OFF When output to motor is OFF or is not at a level of the set frequency m OTQ Over under Torque ON Estimated motor torque exceeds Signal f the specified level
71. ents History amp Conditions Trip History and Inverter Status We recommend that you first find the cause of the fault before clearing it When a fault occurs the inverter stores important performance data at the moment of the fault To access the data use the monitor function dxxx and select d08 details about the present fault The previous 5 faults are stored in d08 to dBOB5 Each error shifts d08 d085 to d08e d086 and writes the new error to dDB The following Monitor Menu map shows how to access the error codes When fault s exist you can review their details by first selecting the proper function JOB is the most recent and dDBB is the oldest Trip history 1 Latest Trip history 6 Goar d086 Ema VEEMnNEERGuEE f JU Esai sem N at trip point EU 12 Note Indicated inverter status could be different from actual inverter behavior e g When PID operation or frequency given by analog signal although it seems constant speed acceleration and deceleration could be repeated in very short cycle Hz Elapsed power ON time lew Error code m E mE 47 Power up or initial processing Output frequency H Stop cj EH Deceleration Constant speed A 4 V Acceleration eil OHz command and RUN DC bus voltage Starting cj EH DC braking Elapsed RUN time Overload restriction Error Codes An error code will appear on the display
72. er 31 500ms fixed filter with 0 1kHz hys Multi speed operation selection Select codes 00 Binary operation 16 speeds selectable with 4 terminals D I Bit operation 8 speeds selectable with 7 terminals Multi speed freq 0 Multi speed freq 0 2 motor Defines the first speed of a multi speed profile range is 0 0 start frequency to 400Hz Defines the first speed of a multi speed profile or a 2nd motor range is 0 0 start frequency to 400Hz A220 Speed 0 2nd motor Multi speed freq 1 to 15 for both motors Defines 15 more speeds range is 0 0 start frequency to 400 Hz Ade I Speed 1 AGIS Speed15 See next row R e A035 0 0 Jog frequency Defines limited speed for jog range is from start frequency to 9 99 Hz Jog stop mode Define how end of jog stops the motor six options 00 Free run stop invalid during run 0 1 Controlled deceleration invalid during run De DC braking to stop invalid during run 03 Free run stop valid during run 04 Controlled deceleration valid during run 05 DC braking to stop valid during run Torque boost select Torque boost select 2 motor Two options 00 Manual torque boost 0 I Automatic torque boost Manual torque boost value Can boost starting torque between 0 and 20 above 51 A Function Description
73. er range is 0 0 100 0 Electronic thermal monitor Accumulated value of electronic thermal detection range is from 0 0 100 0 48 Main Profile Parameters NOTE Mark v in b031 10 shows the accessible parameters when b031 is set 10 high level access P E Function Run Defaults AERE ekza urs Description Edit Output frequency setting Standard default target frequency that determines constant motor speed range is 0 0 start frequency to maximum frequency A004 Acceleration time 1 Standard default acceleration range is 0 01 to 3600 sec Acceleration time 1 2 motor Deceleration time 1 Standard default deceleration range is 0 01 to 3600 sec Deceleration time 1 2 motor Keypad RUN key routing Two options select codes DO Forward 01 Reverse 49 Standard Functions A Function Description NOTE Mark v in b031 10 shows the accessible parameters when b031 is set 10 high level access Frequency source Frequency Source 2 motor Eight options select codes POT on ext operator Control terminal Function F001 setting Modbus network input Option Pulse train input Via EzSQ Calculate function output Run command source Run command source 2 motor Four options select codes 01 Control terminal Qe Run key on keypad or digital operator 0
74. er is within proper operating ranges and conditions 1 The power supply to WJ200 inverters must meet these specifications e Voltage fluctuation 10 or less e Voltage imbalance 3 or less Frequency variation 4 or less e Voltage distortion THD 10 or less 2 Installation measure Use a filter designed for WJ200 inverter Refer to the instruction of the applicable external EMC filter 3 Wiring Shielded wire screened cable is required for motor wiring and the length must be 20 meter or less If the motor cable length exceeds the value shown above use output choke to avoid unexpected problem due to the leakage current from the motor cable The carrier frequency setting must be 2 kHz to satisfy EMC requirements Separate the power input and motor wiring from the signal process circuit wiring 4 Environmental conditions when using a filter follow these guidelines Ambient temperature 10 to 50 C Derating is required when the ambient temperature exceeds 40 C Humidity 20 to 90 RH non condensing Vibration 5 9 m sec2 0 6 G 10 55Hz Location 1000 meters or less altitude indoors no corrosive gas or dust 92 Functional Safety Certification in Progress Introduction The Gate Suppress function can be utilized to perform a safe stop according to the EN60204 1 stop category 0 Uncontrolled stop by power removal It is designed to meet the requirements of the 15013849 1 PL d only in a sys
75. erse biased in order to suppress the turn off spike Caution for intelligent terminals setting In turning on power when the input to the intelligent terminals become the following operations the set data might be initialized Please ensure not becoming the following operations in changing the function allocation of the intelligent input terminal 1 Turning on power while Intelligent input terminal 1 2 3 are ON and Intelligent input terminal 4 5 6 7 are OFF 2 After 1 s condition turning off power 3 After 2 s condition turning on power while Intelligent input terminal 2 3 4 are ON and Intelligent input terminal 1 5 6 7 are OFF 22 Sink source logic of intelligent input terminals Sink or source logic is switched by a jumper wire as below Sink logic Source logic T1 TE Rea 2 TT TC RT n pe Jumper wire Jumper wire Wire size for control and relay terminals Use wires within the specifications listed below For safe wiring and reliability it is recommended to use ferrules but if solid or stranded wire is used stripping length should be 8mm Control logic terminal Relay output terminal 7 8mm Solid Stranded Ferrule mm AWG mm AWG mm AWG Control logic 0 2 to 1 5 0 2 to 1 0 0 25 to 0 75 terminal AWG 24 to 16 AWG 24 to 17 AWG 24 to 18 Relay terminal 0 2 to 1 5 0 2 to 1 0 0 25 to 0 75 y AWG 24 to 16 AWG 24 to 17 AWG 24 to 18 Recommended ferrule For safe
76. escription Ratings P24 24V for logic inputs 24VDC 100mA do not short to terminal L PLC Intelligent input common To change to sink type remove the jumper wire between PLC and L and connect it between P24 and PLC In this case connecting L to 1 7 makes each input ON Please remove the jumper wire when using external power supply 1 Discrete logic inputs 27VDC max use PLC or an external supply 2 Terminal 3 4 b and 7 referenced to terminal L 3 GS1 have dual function See 4 GS2 following description and 5 PTC related pages for the details 6 7 EB GS1 3 Safe stop input GS1 Functionality is based on I8013849 1 GS2 4 Safe stop input GS2 See appendix for the details PTC 5 Motor thermistor input Connect motor thermistor between PTC and L terminal to detect the motor temperature Set 18 in C005 EB 7 Pulse train input B 2kHz max Common is PLC EA Pulse train input A 32kHz max Common is L L in upper row 1 GND for logic inputs Sum of input 1 7 currents return 11 EDM Discrete logic outputs 11 Terminal 11 has dual function See following description and related pages for the details 50mA max ON state current 27 VDC max OFF state voltage Common is CM2 In case the EDM is selected the functionality is based on 1SO13849 1 4VDC max ON state voltage depression 12 Discrete logic outputs 12 50mA max ON state c
77. for terminal ALO AL 1 AL2 requires output configuration see page 66 Inverter logic RUN t circuit board See I O specs on page 21 22 36 Frequency Arrival Signals The Frequency Arrival group of outputs helps coordinate external systems with the current velocity profile of the inverter As the name implies output FA1 turns ON when the output frequency arrives at the standard set frequency parameter F001 Output FA2 relies on programmable accel decel thresholds for increased flexibility For example you can have an output turn ON at one frequency during acceleration and have it turn OFF at a different frequency during deceleration All transitions have hysteresis to avoid output chatter if the output frequency is near one of the thresholds For most applications you will need to use only one type of frequency arrival outputs see examples However it is possible assign both output terminals to output functions FA1 and FA2 For each frequency arrival threshold the output anticipates the threshold turns ON early by 1 5Hz The output turns OFF as the output frequency moves away from the threshold delayed by 0 5Hz The example circuit for terminal 11 drives a relay coil Note the use of a diode to prevent the negative going turn off spike generated by the coil from damaging the inverter s output transistor eee abel Function Name Stat
78. g PC communication 16 RJ45 connector Connect RJ45 jack for remote operator 14 Keys Modes and Parameters The purpose of the keypad is to provide a way to change modes and parameters The term function applies to both monitoring modes and parameters These are all accessible through function codes that are primary 4 character codes The various functions are separated into related groups identifiable by the left most character as the table shows Monitoring functions Monitor Main profile parameters Program Standard functions Program Fine tuning functions Program Intelligent terminal functions Program Motor constant related functions Program Pulse train input torque EzSQ and communication related functions User selected parameters Program Error codes Program e eoe 00 00 You can see from the following page how to monitor and or program the parameters Keypad Navigation Map The WJ200 Series inverter drives have many programmable functions and parameters Chapter 3 will cover these in detail but you need to access just a few items to perform the powerup test The menu structure makes use of function codes and parameter codes to allow programming and monitoring with only a 4 digit display and keys and LEDs So it is important to become familiar with the basic navigation map of parameters and functions in the diagram below You may l
79. he application a throughout risk assessment for the whole safety system has to be carried out 3 The wiring distance for the Safe Disable inputs should be shorter than 30 m 4 The time from opening the Safe Disable input until the drive output is switched off is less than 10 ms 97
80. iated noise can also be used on input Output side AC Reactor This reactor reduces the vibration in the motor caused by the inverter s switching waveforms by smoothing the waveform to approximate commercial power quality It is also useful to reduce harmonics when wiring from the inverter to the motor is more than 10m in length LCR filter Sine wave shaping filter for output side Determining Wire and Fuse Sizes The maximum motor currents in your application determines the recommended wore size The following table gives the wire size in AWG The Power Lines column applies to the inverter input power output wires to the motor the earth ground connection and any other components shown in the Basic System Description on page 9 The Signal Lines column applies to any wire connecting to the two green connectors just inside the front cover panel Field wiring must be made by a UL Listed and CSA certified closed loop terminal connector sized for the wire gauge involved Connector must be fixed by using Be sure to use a larger wire gauge if power line length exceeds 66ft 20m 18 to 28 AWG 0 14 to 0 75 mm shielded wire see Note 4 0 2 0 1 1 8 WJ200 001SF 2 04 02 4 WJ200 002SF RT mi 0 5510 4 _ WJ200 004SF y AWG12 3 3mm 1 1 0 75 1 5 1 WJ200 007SF 75 C only 22 15
81. imit on output frequency x 0 00 Hz greater than zero Range is start frequency bUBe to frequency upper limit ROB 0 0 setting is disabled RNY EAD NAD Ee ee EPA S 70 0 setting is enabled ReBa Frequency lower limit Sets a limit on output frequency x 0 00 Hz 2nd motor greater than zero Range is start frequency b08c to frequency upper limit A26 1 0 0 setting is disabled 20 0 setting is enabled ROB3 Jump freq center 1 to 3 Up to 3 output frequencies can x 0 0 Hz ANDES be defined for the output to jump 0 0 past to avoid motor resonances 0 0 ROB1 center frequency Range is 0 0 to 400 0 Hz AD64 Jump freq width hysteresis 1 Defines the distance from the x 0 5 Hz ANGE to 3 center frequency at which the 0 5 jump around occurs 0 5 AD68 Range is 0 0 to 10 0 Hz ROBS Acceleration hold frequency Sets the frequency to hold X 0 00 Hz acceleration range is 0 0 to 400 0Hz AD70 Acceleration hold time Sets the duration of acceleration x 0 0 sec hold range is 0 0 to 60 0 seconds Ag7 PID enable Enables PID function x 00 three option codes 00 PID Disable 01 PID Enable De PID Enable with reverse output 53 A Function Description PID proportional gain Proportional gain has a range of 0 00 to 25 00 PID integral time constant Integral time constant has a range of 0 0 to 3600 seconds PID derivative time constant Derivative
82. in the voltage within specifications do not apply negative voltage Current Input The current input circuit uses terminals Ol and L The current comes from a sourcing type transmitter a sinking type will not work This means the current must flow into terminal Ol and terminal L is the return back to the transmitter The input impedance from Ol to L is 100 Ohms Attach the cable shield wire only to terminal L on the inverter 41 0 to 9 6 VDC 0 to 10V nominal 4 to 19 6 mA DC 4 to 20mA nominal See I O specs on page 21 22 The following table shows the available analog input settings Parameter A005 and the input terminal AT determine the External Frequency Command input terminals that are available and how they function The analog inputs O and OI use terminal L as the reference signal return AT Input Analog Input Configuration 22222 a 7 MOU 55 220 22202 O Integrated POT on external panel Other Analog Input related topics Analog Input Settings Additional Analog Input Settings Analog Signal Calibration Settings Analog Input Current Voltage Select ADD Frequency Enable Analog Input Disconnect Detect 42 Pulse Train Input Operation The WJ200 inverter is capable of accepting pulse train input signals that are used for frequency command process variable feedback for PID control and simple positioning The dedicated termina
83. l is called EA and EB Terminal EA is a dedicated terminal and the terminal EB is an intelligent terminal that has to be changed by a parameter setting To por ee eee ee AAA AAA AAA 1 a r oars i oa i i oo H T TIT i i gt 1 L LT I M Relay contact 1 p eee 31 Samper ve 7 IN 1 PENNE ise Eo EA H o ot L amlemg 12 1t mc Teles i Rs485 Pulse Pulse Analoa Analoa Loaic WELES IAL RA LIE comm Train Train input output output output input i Terminal Name Description Ratings EA Pulse train input A For frequency command 32kHz max Reference voltage Common is L EB Pulse train input B 27Vdc max Input terminal 7 Set 007 to B5 For frequency command 2kHz max Reference voltage Common is PLC 1 Frequency Command by pulse train input When using this mode you should set ADD to 26 In this case the frequency is detected by input capture and calculated based on the ratio of designated max frequency under 32kHz Only an input terminal EA will be used in this case 2 Using for process variable of PID control You can use the pulse train input for process variable feedback of PID control In this case you nee
84. lculate LOG output state Three options UB LOG AAND B D LOG A OR B Oe LOG A XOR B Logic output 3 operand A All the programmable functions available for logic discrete outputs except LOG1 to LOG3 OPO no Logic output 3 operator Applies a logic function to calculate LOG output state Three options 00 LOG AAND B D LOG A OR B D2 LOG A XOR B Input 1 response time Sets response time of each input terminal set range D x 2 ms to 200 x 2 ms Input 3 response time 0 to 400 ms Input 4 response time Logic output 3 operand B Input 2 response time Input 5 response time Input 6 response time Input 7 response time o Multistage speed position Set range is 0 to 200 x 10ms determination time X Xx X X X X X Input Function Summary Table This table shows all thirty one intelligent input functions at a glance Detailed description of these functions related parameters and settings and example wiring diagrams are in Using Intelligent Input Terminals on page 27 Input Function Summary Table aa E Function Name Description ON Inverter is in Run Mode motor runs forward o0 ii FPHSBUARSPNESURUSISD OFF Inverter is in Stop Mode motor stops ON Inverter is in Run Mode motor runs reverse Bi RV
85. motor active freq matching 00 b089 Automatic carrier frequency reduction Three option codes 00 Disabled D 1 Enabled depending on the output current Oe Enabled depending on the heat sink temperature 01 b090 Dynamic braking usage ratio Selects the rate of use in of the regenerative braking resistor per 100 sec intervals range is 0 0 to 100 0 Function disabled gt 0 Enabled per value 0 0 b09 Stop mode selection Select how the inverter stops the motor two option codes DB DEC decelerate to stop 0 1 FRS free run to stop 00 b092 Cooling fan control Selects when the fan is ON during inverter operation three options 00 Fan is always ON D I Fan is ON during run OFF during stop 5 minute delay from ON to OFF Oe Fan is temperature controlled 01 b093 Clear elapsed time of cooling fan Two option codes 00 Count 01 Clear 00 b094 Initialization target data Select initialized parameters four option codes 00 All parameters D 1 All parameters except in output terminals and communication O2 Only registered parameters in Uxxx 03 All parameters except registered parameters in Uxxx and bO31 00 b095 Dynamic braking control BRD selection Three option codes 00 Disable D I Enable during run only O2 Enable always 01 63 b Function
86. n when the display shows changeable parameter 3 Program LED gt Blinks when there is a mismatch in setting 4 RUN LED Turns ON Green when the inverter is driving the motor 5 Monitor LED Hz Turns ON Green when the displayed data is frequency related 6 Monitor LED A Turns ON Green when the displayed data is current related 7 Run command LED Turns ON Green when a Run command is set to the operator Run key is effective 8 7 seg LED Shows each parameter monitors etc 9 RUN key Makes inverter run gt Makes inverter decelerates to a stop gt Reset the inverter when it is in trip situation gt Go to the top of next function group when a function mode is shown Cancel the setting and return to the function code when a data is shown Moves the cursor to a digit left when it is in digit to digit setting mode gt Pressing for 1 second leads to display data of d00 regardless of current display 10 STOP RESET key 11 ESC key 12 Up key Increase or decrease the data 13 Down key Pressing the both keys at the same time gives you the digit to digit edit Goto the data display mode when a function code is shown 14 SET key Stores the data and go back to show the function code when data is shown gt Moves the cursor to a digit right when it is in digit to digit display mode 15 USB connector Connect USB connector mini B for usin
87. nd H terminals on the control connector which provide for Voltage O or Current Ol input All analog input signals must use the analog ground L If you use either the voltage or current analog input you must select one of them using the logic input terminal function AT analog type Refer to the table on next page showing the activation of each analog input by combination of ADOS set parameter and AT terminal condition The AT terminal function is covered in Analog Input Current Voltage Select in section 4 Remember that you must also set ADD D I to select analog input as the frequency source V I input select 800 AT M lt f Freq Q setting NOTE If no logic input terminal is configured for the AT function then inverter recognizes that AT OFF and MCU recognizes O Ol as analog input Using an external potentiometer is a common way to control the inverter output frequency and a good way to learn how to use the analog inputs The potentiometer uses the built in 10V reference H and the analog ground L for excitation and the voltage input O for the signal By default the AT terminal selects the voltage input when it is OFF Take care to use the proper resistance for the potentiometer which is 1 2 kQ 2 Watts Voltage Input The voltage input circuit uses terminals L and O Attach the signal cable s shield wire only to terminal L on the inverter Mainta
88. nd and actual speed Excessive essi exceeds the specified value POP OFF Deviation of speed command and actual speed does not exceed the specified value P021 23 POK Positioning Completion ON Positioning is completed __ 1 OFF Positioning is not completed 24 FA4 Frequency Arrival Type ON When output to motor is at or above the set freq 4 Overfrequency oy even if in accel C045 or decel C045 ramps _____ OFF When output to motor is OFF or at a level below the set frequency 25 FA5 Frequency Arrival Type ON When output to motor is at the set frequency 5 Set frequency gt 4 during accel 045 and decel C046 OFF When output to motor is OFF or is not at a level of the set frequency eb OL2 Overload Advance ON When output current is more than the set Notice Signal2 d threshold C 1 1 for the overload signal OFF When output current is less than the set threshold for the deviation signal 27 ODc Analog Voltage Input ON When the O input value lt b070 setting signal Disconnect Detection loss detected OFF When no signal loss is detected 28 OIDc Analog Current input ON When the Ol input value lt b07 setting signal Disconnect Detection lossdetected 22222222 OFF When no signal loss is detected 31 FBV PID Second Stage ON Transitions to ON when the inverter is in RUN Output Mode and the PID Process Variable PV is less
89. nnected or otherwise has no input voltage RV FW CEBBBIDIEE See I O specs on page 21 22 E NOTE The parameter F004 Keypad Run Key Routing determines whether the single Run fe key issues a Run FWD command or Run REV command However it has no effect on the o FW and RV input terminal operation WARNING If the power is turned ON and the Run command is already active the motor starts rotation and is dangerous Before turning power ON confirm that the Run command is not active 31 Multi Speed Select Binary Operation The inverter can store up to 16 different target Multi uet frequencies speeds that the motor output uses for speed steady state run condition These speeds are accessible SESS cra zm E e through programming four of the intelligent terminals as SE 0 DT binary encoded inputs CF1 to CF4 per the table to the Sped2 0 0 1 right These can be any of the six inputs and in any Speed3 0 0 1 1 order You can use fewer inputs if you need eight or Speed4 0 110 0 fewer speeds SpeedS 0 1 0 1 Speed 6 0 1 1 0 I Speed7 0 1 1 1 EAM NOTE When choosing a subset of speeds to use Speed8 1 olo o 99 always start at the top of the table and with the Speed9 1 0 0 1 A least significant bit CF1 CF2 etc Speed 10 1 0 1 0 Speed 11 1 0 1 1 Speed 12 1 11 01 o0 a 13 1 1 01 1 5th Speed 14 1 1 11 0
90. o contain the over voltage protection circuit The arch extinguishing fuse with rated voltage AC250V rated current 100mA complies to either IEC6127 2 3 4 Example SOC EQ series AC250V 100mA UL SEMKO BSI Little 216 series AC250V 100mA CCC UL CSA SEMKO CE VDE 95 the closed circuit when two or more inverters are connected to common I O wiring as shown below to result in unexpected turning the on the input This may lead to dangerous situation To avoid this closed circuit please put the diode rated 50V 0 1A in the path as described below Inverter doesn t block the current flowing into itself when it is not powered This may cause In case of Source logic Jumper Power ON Power ON Inserting diode gt Switch OFF gt 96 Components to be combined Followings are the example of the safety devices to be combined Series Model Norms to comply Certification date GS9A 301 18013849 2 cat4 SIL3 06 06 2007 G9SX GS226 T15 RC IEC61508 SIL 1 3 04 11 2004 NE1A SCPUO1 V1 IEC61508 SIL3 27 09 2006 The configuration of and components used in any circuit other than an appropriately pre approved safety module that interfaces with the WJ200 GS1 GS2 and EDM ports MUST be atleast equivalent to CAT 3 PLd under ISO 13849 1 2006 in order to be able to claim an overall CAT 3 PLd for the WJ200 and external circuit combination The EMI level that the external module has been assessed to must
91. o FW or RV command is given to the inverter or f both are given to the inverter Heat Sink Overheat Warning Temperature of the heat sink exceeds a specified value C064 Temperature of the heat sink does not exceed a specified value C064 Low load detection Motor current is less than the specified value Motor current is not less than the specified value E033 General Output 1 General output 1 is ON General output 1 is OFF General Output 2 General output 2 is ON General Output 3 General output 3 is OFF Inverter Ready Signal Inverter can receive a run command Inverter cannot receive a run command Forward Rotation Inverter is driving the motor in forward direction Inverter is not driving the motor in forward direction Reverse Rotation Inverter is not driving the motor in reverse direction Major Failure Signal Inverter is tripping with major failure Inverter is normal or is not tripping with major failure Window Comparator for Analog Voltage Input Analog voltage input value is inside of the window comparator Analog voltage input value is outside of the window comparator Window Comparator for Analog Current Input Analog current input value is inside of the window Analog current input value is outside of the window comparator Frequency Command Source Frequency command is given from the operator Frequency command is not given from the opera
92. or option stopping the motor 02 ignoring errors 00 03 stopping the motor after X 7 free running 04 decelerating and stopping the motor Pp46 DeviceNet polled I O 0 20 1 Output instance number x J PD4B Inverter action on 00 tripping communication idle mode 01 tripping after decelerating and stopping the motor 02 ignoring errors x 00 03 stopping the motor after 7 free running 04 decelerating and stopping the motor ppy9 Motor poles setting for RPM 0 2 4 6 8 10 12 14 16 18 20 22 24 0 Pol 26 28 30 32 34 36 38 40 42 44 46 48 X Men Pgss Pulse train input frequency Sets the pulse numbers at max 250 kHz scale setting frequency set range is 1 0 32 0 kHz x i PQ56 Pulse train input frequency Set range is 0 01 2 00 sec 0 10 sec filter time constant setting x POS7 Pulse train input bias setting Set range is 100 100 x 0 96 PD5g Limitation of the pulse train Set range is 0 100 100 input setting x POBO wuttist iti P073 to P072 Pulse Hipage paskan y Displayed higher 4 digits only d 9 s PUb Multistage position 1 v 0 Pulse S PUB Multistage position 2 Y 0 Pulse S P b3 Multistage position 3 Y 0 bs PUB Multistage position 4 Y 0 Pulse S POS Multistage position 5 Y 0 ba P BB Multistage position 6 Y 0 js PUB1 Multistage position 7 Y 0 Pulse S PUBB Homing mode selection UD Low speed mode V 00 D I High speed mode PO69 Homing direction 00 Forward rotation side Y 01 D 1 Reverse rot
93. ot For details refer to the instruction manual for the mounted option board E69 Option error inverter communication error If timeout occurs during the communication between the inverter and DeviceNet option board the inverter will shut off its output and display the error code shown on the right EBO Encoder disconnection If the encoder wiring is disconnected an encoder connection error is detected the encoder fails or an encoder that does not support line driver output is used the inverter will shut off its output and display the error code shown on the right 86 Excessive speed If the motor speed rises to maximum frequency A004 x over speed error detection level P026 or more the inverter will shut off its output and display the error code shown on the right Positioning range error If current position exceeds the position range P072 P073 the inverter will shut off its output and display the error code Other indication Rotating Reset RS input is ON or STOP RESET key is pressed If input voltage is under the allowed level inverter shuts off output and wait with this indication This indication is displayed after tripping before restarting Undervoltage Waiting to restart Restricted operation Commanded RUN direction is restricted in b035 command Trip history initializing Trip history is being initialized
94. otor 0 001 65 535 ohms Motor constant L Hitachi motor n Motor constant L 2 motor Hitachi motor 0 01 655 35mH Motor constant IO Motor constant IO 2 motor Hitachi motor 0 01 655 35A Motor constant J Hitachi motor Motor constant J 2 motor Hitachi motor Motor constant R1 Auto tuned data Motor constant R1 2 motor Auto tuned data 0 001 9999 kgm 0 001 65 535 ohms Motor constant R2 Auto tuned data 0 001 65 535 ohms Specified by the capacity of each inverter Specified by the capacity of each inverter mode 78 H Function Motor constant R2 2 motor Auto tuned data Description Defaults Initial data Motor constant L Auto tuned data Motor constant L 2 motor Auto tuned data 0 01 655 35mH x Motor constant IO Motor constant IO 2 motor Auto tuned data 0 01 655 35A Motor constant J Auto tuned data Slip compensation P gain for V f control with FB Slip compensation gain for V f control with FB 0 001 9999 kgm 0 00 10 00 0 1000 PM Motor Constants Functions H Function Description X Run Defaults Mode Edit Units Initial data Q0 Hitachi standard x z Use H106 H110 at motor constants H 102 PM motor code setting D I Auto Tuning 00 Use H10
95. otor Controller marking is included in the manual to indicate that the unit shall be connected with LS Industrial System Co Ltd Type E Combination Motor Controller MMS Series with the ratings as shown in the table below Inverter Model Type Fuse Rating Type E CMC WJ200 001S WJ200 002S 10A AIC 200kA WJ200 004S WJ200 007S 20A AIC 200kA MMS 32H 240V 40A WJ200 015S WJ200 022S 30A AIC 200kA WJ200 001L WJ200 002L 10A AIC 200kA WJ200 004L SOME MMS 32H 240V 40A WJ200 015L 15A AIC 200kA WJ200 022L 20A AIC 200kA WJ200 037L n 30A AIC 200kA ass WJ200 055L WJ200 075L 60A AIC 200kA WJ200 110L MMS 100H 240V 80A WJ200 150L 80A AIC 200kA WJ200 004H WJ200 007H WJ200 015H 10A AIC 200kA WJ200 022H WJ200 030H MMS 32H 480V 40A WJ200 040H 15A AIC 200kA or WJ200 055H MMS 63H 480V 52A WJ200 075H 30A AIC 200kA WJ200 110H WJ200 150H 50A AIC 200kA Inverter Specification Label The Hitachi WJ200 inverters have product labels located on the right side of the housing as pictured below Be sure to verify that the specifications on the labels match your power source and application safety requirements ACH INVERTER Model name gt del WI 001SF Ver 2 0 Input ratings P input 20007 601172 200 240 h 2 0 1 3 Output ratings 39 ouput 200 240 1240 MFG number gt No 05A 712345 A 001 ote 1005 Hitachi In
96. perate Example default input configuration shown see page 66 2CH BORE See I O specs on page 21 22 33 Unattended Start Protection If the Run command is already set when power is turned ON the inverter starts running immediately after powerup The Unattended Start Protection USP function prevents that automatic startup so that the inverter will not run without outside intervention When USP is active and you need to reset an alarm and resume running either turn the Run command OFF or perform a reset operation by the terminal RS input or the keypad Stop reset key In the figure below the USP feature is enabled When the inverter power turns ON the motor does not start even though the Run command is already active Instead it enters the USP trip state and displays E 3 error code This requires outside intervention to reset the alarm by turning OFF the Run command per this example or applying a reset Then the Run command can turn ON again and start the inverter output Run command FW RV USP terminal Alarm output terminal oO 002 Inverter output frequency 0 Inverter power supply 1 0 t Alarm Run Events EG cleared command Option Terminal ME Code Symbol Function Name State Description 13 USP Unattended Start ON On powerup the inverter will not resume a Run Protection command mostly used in the US OFF On powerup the inverter will resume a Run command
97. rain Option 44 The AM signal offset and gain are adjustable as indicated below Description Default AM output gain 100 AM output offset 0 0 The graph below shows the effect of the gain and offset setting To calibrate the AM output for your application analog meter follow the steps below 1 Run the motor at the full scale speed or most common operating speed a If the analog meter represents output frequency adjust offset C 109 first and then use L 06 to set the voltage for full scale output b If AM represents motor current adjust offset C 109 first and then use bf IDB to set the voltage for full scale output Remember to leave room at the upper end of the range for increased current when the motor is under heavier loads AM output offset adjustment AM output gain adjustment AM output AM output 10V 4 d C 109 0 10 7 1 i P Parallel movere Full scale FS 0 Full scale FS 1 2 FS HzorA 12 FS Hz or A NOTE As mentioned above first adjust the offset and then adjust the gain Otherwise the EA Te required performance cannot be obtained because of the parallel movement of the offset adjustment 45 Monitoring functions Please change from J4 Basic display to JD Full display in parameter NOTE Mark v in b031 10 shows the accessible parameters when b031 is set 10 high level access b 31 Function code di
98. ral purpose input 5 MI6 General purpose input 6 MI7 General purpose input 7 AHD Analog command hold Analog command is not held CP1 Multistage position switch 1 Multistage position commands are set according to the combination of these switches CP2 Multistage position switch 2 CP3 Multistage position switch 3 ORL Limit signal of homing ORG Trigger signal of homing SPD Speed position changeover GS1 GS1 input EN60204 1 related signals Signal input of Safe torque off function GS2 GS2 input 485 Start EZCOM Starts EZCOM PRG Executing EzSQ program HLD Retain output frequency ROK Permission of Run command Run command is not permitted EB Rotation direction detection C007 only Forward rotation Display limitation No function input ignored input ignored 74 Output Function Summary Table This table shows all functions for the logical outputs terminals 11 12 and AL at a glance Detailed descriptions of these functions related parameters and settings and example wiring diagrams are in Using Intelligent Output Terminals on page 36 Output Function Summary Table pn Eum Function Name Description 00 RUN Run Signal ON Wh
99. re default inputs Required settings AD20 to A035 CF4 CF3 CF2 CF1 7 ys stats 2 i t Pelea See I O specs on page 21 22 32 Two Stage Acceleration and Deceleration When terminal 2CH is turned ON the inverter changes the rate of acceleration and deceleration from the initial settings F002 and F003 to use the second set of acceleration deceleration values When the terminal is turned OFF the inverter is returned to the original acceleration and deceleration time F002 acceleration time 1 and deceleration time 1 Use A092 acceleration time 2 and A093 deceleration time 2 to set the second stage acceleration and deceleration Output m frequency initial 2CH 1 FDO3 0 FW RV 1 0 Target frequency times In the graph shown above the 2CH becomes active during the initial acceleration This causes the inverter to switch from using acceleration 1 FOU to acceleration 2 A092 yia Eu Function Name State Description 09 2CH Two stage Accelera ON Frequency output uses 2nd stage acceleration and tion and deceleration values Deceleration OFF Frequency output uses the initial acceleration 1 and deceleration 1 values Valid for inputs COD c007 Required settings A092 A093 A094 00 Notes e Function A094 selects the method for second stage acceleration It must be set DO to select the input terminal method in order for the 2CH terminal assignment to o
100. ress STR then clear b079 Watt hour display gain Set range is A 1 1 71000 bOGe Start frequency Sets the starting frequency for the x 0 50 Hz inverter output range is 0 10 to 9 99 Hz bDB3 Carrier frequency Sets the PWM carrier internal x 2 0 kHz switching frequency range is 2 0 to 15 0 kHz b0B4 Initialization mode parameters Select initialized data five option x 00 E or trip history codes DB Initialization disabled D I Clears Trip history De Initializes all Parameters 03 Clears Trip history and initializes all parameters 04 Clears Trip history and initializes all parameters and EzSQ program bDB5 Country for initialization Select default parameter values for X 00 _ country on initialization two option codes 00 areaA D 1 area B bDBB Frequency scaling conversion Specify a constant to scale the x 1 00 factor displayed frequency for d007 monitor range is 0 01 to 99 99 62 b Function Description b0817 STOP key enable Select whether the STOP key on the keypad is enabled three option codes 00 Enabled D 1 Disabled always 02 Disabled for stop 00 b088 Restart mode after FRS Selects how the inverter resumes operation when free run stop FRS is cancelled three options 00 Restart from OHz 0 1 Restart from frequency detected from real speed of motor freq matching Ue Restart from frequency detected from real speed of
101. rminal is ON Range is 0 0 to 400 0 Hz ADD direction select Two options Q0 Plus adds A 45 value to the output frequency setting 0 I Minus subtracts A 45 value from the output frequency setting Curvature of EL S curve at the start of acceleration Range is 0 to 5096 Curvature of EL S curve at the end of acceleration Range is 0 to 5096 Curvature of EL S curve at the start of deceleration Range is 0 to 5096 Curvature of EL S curve at the end of deceleration Range is 0 to 5096 Deceleration hold frequency Sets the frequency to hold deceleration range is 0 0 to 400 0Hz Deceleration hold time Sets the duration of deceleration hold range is 0 0 to 60 0 seconds A Function Description Defaults PID sleep function action threshold Sets the threshold for the action set range 0 0 400 0 Hz PID sleep function action delay time Sets the delay time for the action set range 0 0 25 5 sec VR input active range start frequency The output frequency corresponding to the analog input range starting point range is 0 0 to 400 0 Hz VR input active range end frequency The output frequency corresponding to the current input range ending point range is 0 0 to 400 0 Hz VR input active range start The starting point offset for the current input range range is 0 to 100 VR input active range end Th
102. self is not powered By having ability inverter doesn t block the current flowing into itself when it is not powered This may cause the closed circuit when two or more inverters are connected to common I O wiring as shown below to result in unexpected turning the on the input To avoid this closed circuit please put the diode rated 50V 0 1A in the path as described below Jumper wire Power ON Power ON Inserting diode wire Power OFF 30 Forward Run Stop and Reverse Run Stop Commands When you input the Run command via the terminal FW the inverter executes the Forward Run command high or Stop command low When you input the Run command via the terminal RV the inverter executes the Reverse Run command high or Stop command low piu ees Function Name State Description oo FW Forward Run Stop ON Inverter is in Run Mode motor runs forward OFF _ Inverter is in Stop Mode motor stops DI RV Reverse Run Stop ON Inverter is in Run Mode motor runs reverse OFF Inverter is in Stop Mode motor stops Valid for inputs EDU i C801 Example default input configuration shown see Required settings A002 01 page 66 Notes When the Forward Run and Reverse Run commands are active at the same time the inverter enters the Stop Mode When a terminal associated with either FW or RV function is configured for normally closed the motor starts rotation when that terminal is disco
103. splay restriction in case some parameters cannot be displayed IMPORTANT Please be sure to set the motor nameplate data into the appropriate parameters to ensure proper operation and protection of the motor b012 is the motor overload protection value A082 is the motor voltage selection H003 is the motor kW capacity H004 is the number of motor poles Please refer to the appropriate pages in this guide and the Instruction Manual for further details d Function Description dB Output frequency monitor Real time display of output frequency Hz to motor from 0 0 to 400 0Hz If b 163 is set high output frequency FDU I can be changed by up down key with d001 monitoring dogg Output current monitor Filtered display of output current to A motor range is 0 to 655 3 ampere 99 9 ampere for 1 5kW and less dQQ3 Rotation direction monitor Three different indications F Forward o Stop r Reverse dO04 Process variable PV Displays the scaled PID process times PID feedback monitor variable feedback value AD75 is constant scale factor 0 00 to 10000 dOQ5 Intelligent input Displays the state of the intelligent terminal status input terminals Terminal numbers 46 d Function Description dODD6 Intelligent output terminal status Displays the state of the intelligent output terminals d dor Relay 12
104. t B8 ESC 4 Esc A TZ l I l Press up key to increase the Iv data Oe gt 0 1 ae Press SET key to set and save the data Fix and stores the data and moves back to the function code Cancels the change and moves back to the function code Function code dxxx are for monitor and not possible to change Function codes Fxxx other than F004 are reflected on the performance just after changing the data before pressing SET key and there will be no blinking 17 Cancels the change and moves back to the function code Fix and stores the data and moves back to the function code ESC key Move on to the next function group SET key Move on to the data display A key Increase function code Increase data value V key Decrease function code Decrease data value LE Note Keep pressing for more than 1 second leads to d001 display regardless the display situation But note that the display will circulates while keep pressing the ESC key because of the original function of the key e g FUD gt RBB gt b00 gt CDD I gt displays 50 00 after 1 second 18 Connecting to PLCs and Other Devices Hitachi inverters drives are useful in many types of applications During installation the inverter keypad or other programming device will facilitate the initial configuration After installation the
105. t closed 036 0 Refer to the next page for an terminal circui AL explanation e In the default relay configuration an inverter power loss turns ON the alarm output the alarm tr signal remains ON as long as the external control circuit has power e When the relay output is set to normally closed a time delay of less than 2 seconds occurs after powerup before the contact is closed e Terminals 11 and 12 are open collector outputs so the electric specifications of AL are different from the contact output terminals ALO AL1 AL2 p17 Inverter logic AL i circuit board Example for terminal ALO AL1 AL2 requires output configuration see page 66 e This signal output has the delay time 300 ms nominal from the fault alarm output e The relay contact specifications are in Control Logic Signal Specifications on page 4 6 The contact diagrams for different conditions are on the next page See I O specs on page 21 22 39 The alarm relay output can be configured in two main ways e Trip Power Loss Alarm The alarm relay is configured as normally closed 036 0 by default shown below left An external alarm circuit that detects broken wiring also as an alarm connects to ALO and AL1 After powerup and short delay lt 2 seconds the relay energizes and the alarm circuit is OFF Then either an inverter trip event or an inverter power loss
106. t a power source in the interface wiring Other device WJ200 inverter In order to avoid equipment damage and get your application running smoothly we recommend drawing a schematic of each connection between the inverter and the other device Include the internal components of each device in the schematic so that it makes a complete circuit loop After making the schematic then 1 Verify that the current and voltage for each connection is within the operating limits of each device 2 Make sure that the logic sense active high or active low of any ON OFF connection is correct 3 Check the zero and span curve end points for analog connections and be sure the scale factor from input to output is correct 4 Understand what will happen at the system level if any particular device suddenly loses power or powers up after other devices Example Wiring Diagram The schematic diagram below provides a general example of logic connector wiring in addition to basic power and motor wiring converted in Chapter 2 The goal of this chapter is to help you determine the proper connections for the various terminals shown below for your application needs Breaker MCCB inverter model or GFI ny R Power source L1 EEN 3 phase or 1 phase per we Ve V anie ch fl N L3 PD H DC reactor 8 us Jumper wire P24 Sink logic Braking unit optional Brake resistor Thermistor Z ermis
107. t uses standard acceleration and deceleration values __ 1 ON Causes output to turn OFF allowing motor to free run FRS FreexunStp niks coast t stop OT OFF Output operates normally so controlled deceleration d Stop motor ae ON When assigned input transitions OFF to ON inverter la EXT External Trip __ latches trip event and displays E fe 11111111 OFF No trip event for ON to OFF any recorded trip events nati I remain in history until reset 0 1 ON On powerup the inverter will not resume a Run J USP Unattended Start command mostly used in the US Protection T CS Commercial power source switchover ON The keypad and remote programming devices are 15 SFT Software Lock lI prevented from changing parameters 111 OFF The parameters may be edited and stored Ib AT 44 29 414 40 200 Select gt Refer to Analog Input Operation on page 41 oN The trip condition is reset the motor output is turned IB RS Reset Inverter t OFF andpowerupresetisasserted n 11 OFF Normal power ON operation 1 111 When a thermistor is connected to terminal 5 and L PTC thermistor ANLG the inverter checks for over temperature and will cause Ig PTC Thermal Protection __ trip event and turn OFF output to motor C005 only OPEN A disconnect of the thermistor causes a trip event and the inverter turns OFF the motor 1 11 20 STA Start ON Starts the motor rotation
108. t using OFF delays the RS input causes the motor output and the logic outputs to turn OFF together immediately However when any output uses an OFF delay then after the RS input turns ON that output will remain ON for an additional 1 sec period approximate before turning OFF 35 Using Intelligent Output Terminals Run Signal When the RUN signal is selected as an 1 intelligent output terminal the inverter outputs FW RV 0 a signal on that terminal when it is in Run Mode The output logic is active low and is the open collector type switch to ground Output frequency start freq Run signal Option Terminal Code Symbol Function Name State Description DO RUN Run Signal ON when inverter is in Run Mode OFF when inverter is in Stop Mode Valid for inputs 11 12 ALO AL2 Required settings none Notes e The inverter outputs the RUN signal whenever the inverter output exceeds the start frequency specified by parameter b082 The start frequency is the initial inverter output frequency when it turns ON e The example circuit for terminal 11 drives a relay coil Note the use of a diode to prevent the negative going turn off spike generated by the coil from damaging the inverter s output transistor Example for terminal 11 default output configuration shown see page 66 Inverter output 1 terminal circui RUN Example
109. tem in which EDM signal is monitored by an external device monitor Stop Category defined in EN60204 1 Category 0 Uncontrolled stop by immediate lt 200 ms shut down of the power supply to the actuators Category 1 Controlled stop by interrupting the power supply to the actuator level if for example the hazardous movement has been brought to a standstill time delayed shut down of the power supply Category 2 Controlled stop The power supply to the drive element is not interrupted Additional measures to EN 1037 protection from unexpected restart are necessary How it works Safety function EDM function switch Interrupting the current to GS1 or GS2 for example removing the link between either GS1 OFF ON or GS2 and PLC or both GS1 GS2 and PLC disables the drive output i e the power supply ui m normal LONE EDM to the motor is cut by stopping the switching of the output transistors in a safe way EDM output is activated when GS1 and GS2 are given to the drive switch Always use both inputs to disable the drive If for any reason only one channel is opened the drive output is stopped but the EDM output is not activated In this case the Safe Disable input wiring must be checked 5 iE eco See ERN Activation Turning on the safety switch automatically O assign the GS1 input and GS2 input automatically To assign EDM external device monitor output please turn the ED
110. that was active before power loss Valid for inputs C00 C007 Example default input configuration shown see Required settings _ none page 66 Notes USP CEPEPEPBDPDPLEETA e Note that when a USP error occurs and it is canceled by a reset from a RS terminal input the inverter restarts running immediately e Even when the trip state is canceled by turning the terminal RS ON and OFF after an under voltage protection E09 occurs the USP function will be performed e When the running command is active immediately after the power is turned ON a USP error will occur When this function is used wait for at least three 3 seconds after the powerup to generate a Run command See I O specs on page 21 22 34 Reset Inverter The RS terminal causes the inverter to execute y ic 12ms the reset operation If the inverter is in Trip Mode 1 minimum the reset cancels the Trip state When the signal RS RS is turned ON and OFF the inverter executes the reset operation The minimum pulse width for RS must be 12 ms or greater The alarm output Alarm 1 will be cleared within 30 ms after the onset of the signal Reset command t Approx 30 ms WARNING After the Reset command is given and the alarm reset occurs the motor will restart suddenly if the Run command is already active Be sure to set the alarm reset after verifying that the Run command is OFF to prevent injury
111. to personnel Option Terminal Code Symbol Function Name State Description IB RS Reset Inverter ON The motor output is turned OFF the Trip Mode is cleared if it exists and powerup reset is applied OFF Normal power ON operation Valid for inputs C00 1 C007 Example default input configuration shown see Required settings none page 66 Notes e While the control terminal RS input is ON the keypad displays alternating segments After RS turns OFF the display recovers automatically RS TEEGEE ETA e Pressing the Stop Reset key of the digital operator can generate a reset operation only when an alarm occurs See I O specs on page 21 22 e A terminal configured with the RS function can only be configured for normally open operation The terminal cannot be used in the normally closed contact state e When input power is turned ON the inverter performs the same reset operation as it does when a pulse on the RS terminal occurs e The Stop Reset key on the inverter is only operational for a few seconds after inverter powerup when a hand held remote operator is connected to the inverter e f the RS terminal is turned ON while the motor is running the motor will be free running coasting e f you are using the output terminal OFF delay feature any of 145 C 147 C 149 gt 0 0 sec the RS terminal affects the ON to OFF transition slightly Normally withou
112. tor Run Command Source Run command is given from the operator Run command is not given from the operator 2 Motor Selection 2 motor is being selected 2 motor is not being selected STO Safe Torque Off Performance Monitor Output terminal 11 only STO is being performed STO is not being performed Option card output output terminal for option card Not used dores T Motor Constants Functions H Function Description Run Mode Edit Defaults Initial data Units Auto tuning selection Three option codes O0 Disabled 01 Enabled with motor stop De Enabled with motor rotation Motor constant selection Motor constant selection 2 motor Two option codes DD Hitachi standard motor De Auto tuned data Motor capacity Motor capacity 2 motor Twelve selections 0 1 0 2 0 4 0 75 1 5 2 2 3 7 5 5 7 5 11 15 18 5 Specified by the capacity of each inverter Motor poles setting Five selections 2 4 6 8 10 Motor speed response constant Motor speed response constant 2 motor Set range is 1 to 1000 Motor stabilization constant Motor stabilization constant 2 motor Motor constant factory set range is 0 to 255 Motor constant R1 Motor constant R1 2 motor Hitachi motor 0 001 65 535 ohms Motor constant R2 Hitachi motor Motor constant R2 2 motor Hitachi m
113. tor 1 GND for logic inputs Relay contacts Intelligent inputs type 1 Form C 7 terminals NOTE For the wiring of intelligent I O and T JE analog inputs be sure Input Open collector output to use twisted pair circuits i i shielded cable Attach 3 GS1 Freq arrival signal 5 configurable as discrete input or thermistor input the shielded wire for each signal to its respective common terminal at the inverter end only Input impedance of each intelligent input is 4 7kQ Tat oa Meter CM2 Termination resistor 200Q Change by slide switch Serial communication port RS485 Modbus NOTE Common for Analog reference RS485 is L 0 10VDC RJ45 port Optional operator port Pulse train input USB mini B port 24Vdc 32kHz max PC communication port USB power Self power GND for analog signals 20 Control Logic Signal Specifications The control logic connectors are located just behind the front housing cover The relay contacts are just to the left of the logic connectors Connector labeling is shown below Terminal Name Relay contacts zu Jumper wire Bali se Teo Ea n o oTt aw fone oT a J J J J J J RS485 Pulse Pulse comm Train Train input Analog Logic output output Analog output input D
114. tput frequency Pulse train 04 Output voltage PWM D5 Input power PWM 06 Electronic thermal load ratio PWM 07 LAD frequency PWM 08 Output current Pulse train ID Heat sink temperature PWM Ie General output PWM I5 Pulse train input monitor Ib Option PWM 66 C Function Run Defaults Mode Description Edit Initial data Units cogg AM terminal selection 11 programmable functions x 07 _ Analog voltage output 00 Output frequency LAD 0 10V D I Output current De Output torque 04 Output voltage D5 Input power 06 Electronic thermal load ratio 07 LAD frequency ID Heat sink temperature 1 1 Output torque with code I3 General output Ib Option EB3g Digital current monitor Current with digital current monitor y Ratedcurrent A reference value output at 1 440Hz Range is 20 200 of rated current ED3 Output 11 active state Select logic conversion two option X 00 codes EB3e Output 12 ibis state 0 normally open NO x 00 z 036 Alarm relay active state D 1 normally closed NC x 01 038 Output mode of low current Two option codes x 01 E detection DD During acceleration deceleration and constant speed D During constant speed only 939 Low current detection level Set the level of low load detection x INV rated A range is 0 0 to 2 0 inverter rated current current 94g
115. urrent 27 VDC max OFF state voltage Common is CM2 CM2 GND for logic output 100 mA 11 12 current return AM Analog voltage output 0 10VDC 2mA maximum EO Pulse train output 10VDC 2mA maximum 32kHz maximum L in bottom row 2 GND for analog signals Sum of Ol O and H currents return OI Analog current input 4 to 19 6 mA range 20 mA nominal input impedance 100 Q 21 Terminal Name Description Ratings O Analog voltage input 0 to 9 8 VDC range 10 VDC nominal input impedance 10 kQ H 10V analog reference 10VDC nominal 10mA max SP SN Serial communication terminal For RS485 Modbus communication ALO AL1 AL2 3 Relay common contact 250VAC 2 5A R load max 250VAC 0 2A I load P F 0 4 max 100VAC 10mA min 30VDC 3 0A R load max 30VDC 0 7A I load P F 0 4 max 5VDC 100mA min Note 1 The two terminals L are electrically connected together inside the inverter Note 2 We recommend using L logic GND to the right for logic input circuits and L analog GND to the left for analog I O circuits Note 3 Refer to page 39 for details of trip signals Wiring sample of control logic terminal sink logic Jumper wire sink logic j 1 se res repel TC re e C d D BL EEL Variable resistor for freq setting 1kQ 2kQ Freq meter Note If relay is connected to intelligent output install a diode across the relay coil rev
116. uses the standard output frequency parameter F001 as the threshold for switching In the figure to the right Frequency Arrival FA1 turns ON when the output frequency gets within Fon Hz below or Fon Hz above the target constant frequency where Fon is 1 of the set maximum frequency and Foff is 2 of the set maximum frequency This provides hysteresis that prevents output chatter near the threshold value The hysteresis effect causes the output to turn ON slightly early as the speed approaches the threshold Then the signal turn OFF point is slightly delayed Note the active low nature of the signal due to the open collector output Fon 1 of max frequency Foff 2 of max frequency Frequency arrival output FA2 FA4 works the same way it just uses two separate thresholds as shown in the Output figure to the right These provide for freq separate acceleration and deceleration thresholds thresholds to provide more flexibility than for FA1 FA2 FA4 uses 042 045 during acceleration for the ON threshold Fay3 co4u6 and 043 C046 during deceleration for the o42 Co045 OFF threshold This signal also is active 0 low Having different accel and decel thresholds provides an asymmetrical FA2 FA4 output function However you can use signal equal ON and OFF thresholds if desired Fon 1 of max frequency Frequency arrival output FA3 FA5 works Foff 2 of max frequency also the same wa
117. y only difference is arriving at set frequency Output freq thresholds c o4a c045 Co43 C046 Fon 1 of max frequency Foff 2 of max frequency 38 Alarm Signal The inverter alarm signal is active when a fault has occurred and it is in the Trip Mode refer to the diagram at right When the fault is cleared the alarm signal becomes inactive We must make a distinction between the alarm signal AL and the alarm relay contacts ALO AL 1 and AL2 The signal AL is a logic function which you can assign to the open collector output terminals 11 12 or the Alarm signal active relay outputs The most common and default use of the relay is for AL thus the labeling of its terminals Use an open collector output terminal 11 or 12 for a low current logic signal interface or to energize a small relay 50 mA maximum Use the relay output to interface to higher voltage and current devices 10 mA minimum Fault Option Terminal Code Symbol Function Name State Description D5 AL Alarm Signal ON when an alarm signal has occurred and has not been cleared OFF when no alarm has occurred since the last clearing of alarm s Valid for inputs 11 12 ALO AL2 Example for terminal 11 default output Required settings 03 C032 C036 configuration shown see page 66 Notes c e By default the relay is configured as normally Inverter outpu

Hitachi Welding System series inverter User's Manual

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