INVERTER Series Sensorless Vector Inverter CW23 No. D40E-3.2 No. D40E-3
Features High-performance sensorless vector inverter HF Series is much easier to use. Meeting your needs for many applications Global standard inverter for the new eray Downsizing When compared with existing models, the size is upto 37% smaller (caparison with 5.5kW AF-3α) Global standards Conforms to overseas standards (CE/UL/cUL) (The CE Marking requires installation with special noise filter.) Communication function DeviceNet DeviceNet is the registered mark of the Open DeviceNet Vendor Association (ODVA). Easy maintenance The detachable cooling fan, power capacitors, and control terminal block facilitate maintenance. Powerful operation The sensorless control provides high starting torque, and high-performance operation. The starting torque is 2% at 0.5 Hz and the torque during operation is more than 50%. The on-line/off-line tuning identifies the motor characteristics for the best paformance. PID control function provided as standard feature Operation command A075 + - A075 P A072 I A073 + + + F Frequency setting Feedback Analog input setting A0A04 A075 D A074 Monitor d4
New Series Global application C O N T E N T S Features 2 Standard specifications/ protective functions 35 Dimensional drawing 67 Standard products applicable to overseas standards Operation 89 List of functions 05 Terminal function 67 List of models Std. Connection diagram/ appliceble wing for accessories and options 89 Applicable motors (kw) 2V-class 5.5 7.5 5 22 HF 4302 5A5 7A5 0 05 022 30 030 37 037 45 045 55 055 Braking unit/braking resistor 222 Peripheral equipment 2326 Note to inverter users 27 4V-class HF 4304 5A5 7A5 0 05 022 030 037 045 055 warranty 28 Sensorless control operation allows simultaneous operation of two motors!! Input/output signal function for a variety of applications Sensorless vector control Motor Power HF430 IM Motor 2 IM Motor and motor 2 are identical. Contact our company for details. UP/DOWN function In addition to the pulse output monitor, analog (current/voltage) output terminals AMV/AMI terminals are provided. Analog output from the master inverter can be fed directly into the slave inverter. DC420mA HF430 (Master) FRQ AMI(AMV) HF430 (Slave) IRF(VRF) Power FR UP HF430 FR IM Functions available for AMV/AMI terminals Output frequency, output current, torque, output voltage, electric power, thermal load factor, etc. DOWN BC UP DOWN Multiple analog signals permit auxiliary speed input. Effective in speed adjustment during trial operation. Built-in option cards Output frequency Digital input card PG feedback card DeviceNet card CHF43-0 CHF432-0 CHF433-0 00-0+0 FR VRF VRF2 COM Motor FR Between VRF-COM Auxiliary output Between VRF2-COM Soon to be available 2
Standard Specifications Standard Specifications 3 Type Max. applicable motor 4P (kw) Rated capacity 2V/4V (kva) 240V/480V Rated input AC voltage Rated output voltage (Note 3) Rated output current (A) Regenerative braking Braking (Note 5) Connectable min. resistance (Ω) Control method Output frequency range (Note 4) Frequency accuracy Frequency resolution Voltage/frequency characteristics Speed fluctuation Overload current rating Acceleration/deceleration time Starting torque DC brake OPU Frequency External signal setting External port OPU Forward/reverse External signal RUN/STOP External port Multifunctional input terminal Input signal Output signal Thermistor input terminal Multifunctional output terminal Multifunctional monitor Display monitor Other functions Carrier frequency range Protective function Operating environment Option Ambient temperature/storage temperature (Note 6)/humidity Vibration (Note ) Place of use Paint color Feedback option Digital input option Other options Approx. weight (kg) HF4302 HF4302 HF4302 HF4302 HF4302 HF4302 HF4302 HF4302 HF4302 HF4304 HF4304 HF4304 HF4304 HF4304 HF4304 HF4304 HF4304 HF4304-5A5-7A5-0 -05-022 -030-037 -045-055 -5A5-7A5-0 -05-022 -030-037 -045-055 5.5 7.5 5 22 30 37 45 55 8.3 5.9 22. 32.9 4.9 50.2 63.0 76.2 9.9 3.3 9. 26.6 39.4 50.2 60.2 75.6 9.4 3-phase (3-wire) 2240 V (±0%), 50 Hz/60 Hz 3-phase (3-wire) 2240 V (±0%), (Corresponding to input voltage) 24 32 46 64 95 2 45 82 220 Built-in DBTR circuit Regenerative braking unit & discharging (Discharging resistor installed separately) resistor installed separately 7 7 7 5.5 7.5 5 22 30 37 45 55 8.3 5.9 22. 33.2 40. 5.9 62.3 76.2 9.9 3.3 9. 26.6 39.9 48.2 62.3 74.8 9.4 3-phase (3-wire) 380480 V (±0%), 50 Hz/60 Hz 3-phase (3-wire) 380480 V (±0%), (Corresponding to input voltage) 2 6 23 32 48 58 75 90 0 Built-in DBTR circuit Regenerative braking unit & discharging (Discharging resistor installed separately) resistor installed separately 70 50 50 Sinusoidal PWM method 0.4Hz Digital command ±0.0% and analog command ±0.2% with respect to max. frequency (25±0 C) Digital setting: 0.0 Hz; analog setting: max. frequency/40 (VRF terminal: 2 bit/0 to +0 V; VRF2 terminal: 2 bit/-0 to +0 V) V/F control constant torque, variable torque, variable vector control, base frequency 30-4 Hz (Note 7) ±0.5% (under sensorless vector control) 50%/60s, 2%/0.5s 0.036.0 s (straight and curved line setting) 2%/0.5 Hz (under sensorless control); 50%/zero speed range torque Operation during starting, during deceleration by stop command, or by external input (Braking force, time, and frequency variable) Setting by UP/DOWN key of digital operator DC0+0V, -0+0V (Input impedance 0kΩ), 420mA (Input impedance Ω) Setting by RS485 communication RUN/STOP (Forward and reverse derection are changed by command.) Forward rotation RUN/STOP and reverse rotation command are possible when the control terminal block is assignal (selection of NO or NC possible), 3-wire input possible Setting by RS485 communication 8-terminal selection Terminals are selected from among the following for use: Reverse run command (RR), multistep speed (DFL-DFHH), jogging (JOG), external DC brake (DB), B mode (BMD), No.2 acceleration/deceleration (AD2), free run stop (MBS), external error (ES), USP function (USP), commercial changeover (CS), software lock (SFT), analog input changeover (AUT), C mode (CMD), reset (RST), 3-wire start (STA), 3-wire holding (STP), 3-wire forward/reverse (F/R), PID valid/invalid (PID), PID integral reset (PIDC), control gain changeover (CAS), remote operation speed up (UP), remote operation slow down (DWN), remote operation data clear (UDC), forced operation (OPE), multistep bit -7 (SF-SF7), stall prevention changeover (OLR), torque limit provided/not provided(tl), torque limit changeover (TRQ), torque limit changeover 2 (TRQ2), P/PI changeover (P/PI), brake confirmation (BOK), orientation (ORT), LAD cancel (LAC), position deviation clear (PCLR), 90-degree phase difference permit (STAT), and no allocation (NO) terminal (positive temperature coefficient/negative temperature coefficient thermistor selection possible) Selection of five open collector output terminals and one relay (c contact point) terminal Driving (DRV), frequency reaching (UPF), frequency detection (UPF2), current detection (OL), excessive PID deviation (OD), abnormal signal (AL), frequency detection 2 (UPF3), overtorque (OYQ), instantaneous stop signal (IP), insufficient voltage (UV), torque limit (TRQ), RUN time over (RNT), ON time over (ONT), electronic thermal alarm (THM), brake release (BRK), brake abnormal (BER), zero speed signal (ZS), excessive speed deviation (DSE), positioning complete (POK), frequency detection 3 (UPF4), frequency detection 4 (UPF5), current detection 2 (OL2), and alarm code 0-3 (AC0-AC3) 00 VDC (max. 2 ma)/420 madc (load 250Ω or less)/00 VDC (PWM, max..2 ma) Output frequency, output current, torque, frequency conversion value, error history, input/output terminal state, input power, etc. V/F free setting (7 points), upper/lower frequency limiter, frequency jump, curved-line acceleration/deceleration, manual torque boost level/break point, energy-saving operation, analog meter adjustment, starting frequency, carrier frequency adjustment, electronic thermal, free setting, external start/end (frequency/percentage), analog input selection, error retry, instantaneous stop and start, various signal output, reduced voltage starting, overload limit, initialization value setting, automatic deceleration for power cut off, AVR function, and auto tuning (on-/off-line) 0.55kHz Overcurrent, overvoltage, insufficient voltage, electronic thermal, temperature error, start-up earth current, instantaneous stop, USP error, open-phase error, braking resistor overloading, CT error, external error, communication error, option error, etc. -050 C/-2065 C/2090%RH (Dew condensation not allowed.) 5.9m/s 2 (0.6G), 055Hz Not exceeding 0 above sea level (Corrosive gas and dust not allowed.) Blue PG vector control 4-digit BCD, 6-bit binary Braking resistor, AC reactor, DC reactor, various operator cables, noise filter, and regenerative braking unit 3.5 5 5 2 2 20 30 30 50 3.5 5 5 2 2 20 30 30 50 Notes:. Conforms to the JIS C09 (984) test method. 2. The insulation distance conforms to UL and CE standards. 3. The output voltage lowers when the supply voltage lowers. (Except cases where the AVR function is selected.) 4. When the motor operation exceeds 50/60 Hz, contact our company to confirm the allowable max. speed, etc. 5. Inverters are not equipped with a braking resistor. When large regenerative torque is required, use an optional braking resistor or regenerative braking unit. 6. The storage temperature is the temperature during transportation. 7. When the base frequency is other than 60 Hz, the characteristics of the motor and speed reducer must be confirmed.
Protective Functions Name Over-current protection Description Motor is restricted and decelerates rapidly, excessive current is drawn through the inverter and there is a risk of damage. Current protection circuit operates and the inverter output is switched off. At constant Speed On decelertion Speed On acceleration Speed Other Display of digital operator Display of remote operator/ Copy unit ERR *** OC. Drive OC. Decel OC. Accel Over. C Protective Functions Overload protection (Note ) Braking resistor overload protection Over-voltage protection EEPROM error (Note 2) Under-voltage CT error CPU error External trip USP error Ground fault protection Incoming over-voltage protection When the Inverter detects an overload in the motor, the internal electronic thermal overload operates and the inverter output is switched off. When DBTR exceeds the usage ratio of the regenerative Braking resister, the over-voltage circuit operates and the inverter output is switched off. When regenerative energy from the motor exceeds the maximum level, the over-voltage circuit operates and the inverter output is switched off. When EEPROM in the inverter is subject to radiated noise or unusual temperature rises, the inverter output is switched off. When the incoming voltage of inverter is low, the control circuit can't operate correctly. The under-voltage circuit operates and the inverter output is switched off When an abnormality occurs to a CT (current detector) in the inverter, the inverter output is switched off. When a mistaken action causes an error to the inbuilt CPU, the inverter output is switched off. When a signal is given to the EXT multifunctional input terminal, the inverter output is switched off. (on external trip function select) This is the error displayed when the inverter power is restored while still in the RUN mode. (Valid when the USP function is selected) When power is turned ON, this detects ground faults between the inverter output and the motor. When the incoming voltage is higher than the specification value, this detects it for 60 seconds then the over-voltage circuit operates and the inverter output is switched off. Over. L OL. BRD Over. V EEPROM Under. V CT CPU EXTERNAL USP GND. Flt. OV. SRC Temporary power loss protection When an instantaneous power failure occurs for more than 5ms, the inverter output is switched off. Once the instantaneous power failure wait time has elapsed and the power has not been restored it is regarded as a normal power failure. However, when the operation command is still ON with restart selection the inverter will restart. So please be careful of this. Inst. P-F Abnormal temperature When main circuit temperature raises by stopping of cooling fan, the inverter output is switched off. OH. FIN Gate Allay error Communication error between CPU and gate allay indicate GA Open-phase protection Overload protection 2 IGBT error Thermistor error Abnormal brake Option error 0-9 Option 2 error 0-9 During under-voltage waiting When an open-phase on the input supply occurs the inverter output is switched off. When the Inverter detects an overload in the motor (under 0.2Hz), the inverter output is switched off. When an instantaneous over-current is detected on the output the inverter output is switched off to protect the main devices. When the Inverter detects a high resistance on the thermistor input from the motor the inverter output is switched off. When inverter cannot detect switching of the brake (ON/FF) after releasing the brake, and for waiting for signal condition (b24) (When the braking control selection (b20) is enable.) These indicate the error of option. You can realize the details each instruction manual. These indicate the error of option 2. You can realize the details by each instruction manual. When the incoming voltage of the inverter has dropped, the inverter output is switched off and the inverter waits. Note : After a trip occurs and 0 seconds pass, restart with reset operation. 2: When EEPROM error occors, confirm the setting date again. PH. Fail Over. L2 IGBT TH BRAKE OP-09 OP2-09 UV. WAIT 4
Protective Functions State display Code Contents Code Contents Protective Functions 0 2 3 4 Resetting Stopping Decelerating At constant speed Accelerating 5 6 7 8 9 f0 stopping Starting During DB During overload rostriction Auto tuning Trip monitor display () Factor of trip, explanation of display Display trip factor. Please refer to page 4. Display the state of inverter on tripping. : During reset. (2) Output frequency on trip. (Hz) : During stop. : During deceleration. : During constant speed. (3) Output current on trip. (A) : During acceleration. : The state operation command is set with frequency command. : During start. : During DB. (4) DC Link Voltage on trip. (V) : During overload restriction. (5) Accumulated time that the inverter has been running. (h) (6) Accumulated time that the inverter has been powered up. (h) 5
Dimensional Drawing HF4302-5A5 HF4304-5A5 HF4302-7A5, 0 HF4304-7A5, 0 50 30 2 dia.6 Digital operator Exhaust 20 89 2 dia.7 Digital operator Exhaust Dimensional Drawing 246 260 Wall surface 24 255 Wall surface 7 89 6 30 3 dia.27.5 Wiring opening HF4302-05, 022 HF4304-05, 022 250 229 2 dia.7 Digital operator Exhaust 376 390 Wiring hole 7 229 4 dia.35 Wiring opening Air intake 90 Air intake 62 40 70 7 3 dia.30 Wiring opening Air intake 82 203 43 7 9.5 83 244 6
Dimensional Drawing HF4302-030 HF4304-030 Dimensional Drawing 2 dia.0 Exhaust 50 Wall surface 2-0 265 30 Air intake 95 540 HF4302-037, -045 HF4304-037, -045, -055 2 dia.2 Exhaust Wall surface 2-2 3 390 Air intake 250 620 660 7
Operation Operation with digital operator The Series is operated by the digital operator provided as standard equipment.. Name and details of each section of digital operator Monitor (4-digit LED display) POWER lamp RUN lamp Alarm lamp Operation Program lamp Monitor lamp RUN KEY ENABLE lamp RUN KEY STOP/RESET key Function key STORE key UP key DOWN key Name Monitor RUN lamp Program lamp POWER lamp Alarm lamp Monitor lamp RUN KEY ENABLE lamp Run key STOP/RESET key Function key STORE key UP/DOWN key Contents Displays frequency, output current, and set value ON during inverter operation ON when set values of each functions are displayed on the monitor Blinking during warning (set value incomplete) Power lamp for control circuit ON when the inverter trips Indicates display on monitor Hz: Frequency V: Voltage A: Current kw: Electric power %: Percentage ON when the operation command selection (A2) is set in the operator (02) position. Used to operate the motor. Valid only when the operation command selection (A2) is in the operator (02) position. (Check that the RUN KEY ENABLE lamp is ON.) Used for motor stop or error reset Used to enter the monitor mode, basic setting mode, extension function mode, or function mode Used to store set values (Be sure to press this key to save set values.) Used to change the extension function mode, function mode, or set values Remote operator 3 8 Dimensional drawing OS-40 OS-42 OS-4 lics-, 3 (Cable for OS-40, 4, and 42) 3 8 80 80 26.5 79 RUN PRG RUN FUNC Only OS-42 is equipped with volume. 26.5 8 8 STOP RESET 2 ( ) 59 2 POWER ALARM Hz V A % STR kw 23 COPY REMT READ COPY MON 0 FWD RUN ALARM FUN REV RUN PRG POWER RUN STR 2 3 STOP / RESET 2-M3 depth 5 (back) 6.5 03 8 8 03 2 2 dia.4 Mounting cutout drawing L 2 dia.4 Model Cable length L (m) ICS ICS3 3 Mounting cutout drawing 8
Operation Operation method. Setting method (Setting max. frequency) Power ON Operation () Display of or the set value (5) appears. Press the key. Press the key. (2) Code No. is displayed. (6) The set value appears. 2 Keep pressing and until appears. Change the set value with and. (3) appears. (7) A new set value appears. 2 Press the key. Enter the value with the key. (4) (or code No. set the last time) appears. (8) Setting end (Return to ) Keep pressing and until appears. When starting operation, return to the monitor mode or basic setting mode. 9
List of Functions Monitor mode/basic setting mode Monitor Setting Extension function Code d d2 d3 d4 d5 d6 d7 d02 d03 d04 d06 d07 d080 d08 d086 d090 F F2 F202 F302 F3 F203 F303 F4 A--- b--- C--- H--- P--- U--- Name of function Output frequency monitor Output current monitor Operation direction monitor PID feedback monitor Multifunctional input monitor Multifunctional output monitor Frequency conversion monitor Output torque monitor Output voltage monitor Input power monitor Accumulated Run time monitor Power ON time monitor Number of trip time monitor Error history 6 RR Monitor/setting range 0.99.99/.04.0Hz 0.99.99/.0999.9A F (Forward)/o (Stop)/r (Reverse) 0.99.99/.0999.9/0.9999./09999/ 999 FR DFL DFM Relay AD2 MBS X3 X2 JOG ES X DRV Setting possible in the change mode during operation is valid when b03 is set to 0. ON OFF RST ON OFF UPF Refer to p.4. (Example) ON :RST,ES,DFL,FR OFF :JOG,MBS,AD2,DFM (Example) ON :UPF,DRV OFF :X,X2,X3,relay 0.99.99/.0999.9/0.9999./03996 (39960) -3.+3. 0.06.0V 0.0999.9kW 0.99.99/.0999.9/0.9999./09999 (0/hr unit) / 999 (/hr unit) h 0.99.99/.0999.9/0.9999./09999 (0/hr unit) / 999 (/hr unit) h 0.9999./06553 (65530) times Warning monitor Warning code Output frequency setting 0.0 starting frequency to max. frequency (B, C mode max. frequency) Acceleration time setting 0.099.99/.0999.9/0.36.s B mode acceleration time setting 0.099.99/.0999.9/0.36.s C mode acceleration time setting 0.099.99/.0999.9/0.36.s Deceleration time setting 0.099.99/.0999.9/0.36.s B mode deceleration time setting 0.099.99/.0999.9/0.36.s C mode deceleration time setting 0.099.99/.0999.9/0.36.s Operation direction selection (Forward)/0 (Reverse) Code to enter extension function A (basic function) Code to enter extension function B (protection function, fine adjustment function) Code to enter extension function C (terminal setting function) Code to enter extension function H (motor constant setting function) Code to enter extension function P (option setting function) Code to enter extension function U (user block area) Initial setting Setting possible during operation Setting possible in the change mode during operation 0.Hz 30.s 30.s 30.s 30.s 30.s 30.s List of Functions Extension function A Basic setting Analog input Multi-speed/ jogging Code Name of function Setting range Initial setting A A2 A3 A203 A303 A4 A204 A304 A5 A6 A0 A02 A03 A04 A05 A06 Frequency command selection Operation command selection Base frequency B mode base frequency C mode base frequency Max. frequency B mode max. frequency C mode max. frequency AUT terminal selection VRF2 selection VRF start VRF end VRF start rate VRF end rate VRF start selection VRF, IRF, VRF2 filter (OPU volume)/0 (Terminal block)/02 (OPU)/03 (RS485)/04 (Option )/05 (Option 2) 0 (Terminal block)/02 (OPU)/03 (RS485)/04 (Option )/05 (Option 2) 30. to max. frequency Hz 30. to max. B mode frequency Hz 30. to max. C mode frequency Hz 30.4.Hz 30.4.Hz 30.4.Hz (VRF and IRF changeover by AUT terminal)/0 (VRF and VRF2 changeover by AUT terminal) Note) AUT terminal: Analog input changeover (multifunctional input) terminal 74. (Individual)/0 (Auxiliary speed (not reversible) for VRF and IRF)/02 (Auxiliary speed (reversible) for VRF and IRF) 0.4.0Hz 0.4.0Hz 0% 0% (External starting frequency)/0 (0 Hz) 30 02 02 60.Hz 60.Hz 60.Hz 60.Hz 60.Hz 60.Hz 0.Hz 0.Hz 0% % 0 8 A09 Multi-speed selection (Binary: 4 terminals for 6-step speed change)/0 (Bit: 7 terminals for 8-step speed change) A020 A220 A320 Multi-speed 0 B mode Multi-speed 0 C mode Multi-speed 0 0. starting frequency to max. frequency Hz 0. starting frequency to B mode max. frequency Hz 0. starting frequency to C mode max. frequency Hz 0.Hz 0.Hz 0.Hz A2=20.HZ A02 Multi-speed frequency A22=30.HZ 0.. starting frequency to max. frequency Hz A035 (st to 5th speed) A23=40.HZ Others=0.HZ Setting possible during operation Setting possible in the change mode during operation 0
List of Functions List of Functions Extension function A Multi-speed/ jogging DC brake V/f characteristics Upper/lower limiter jump A065 A066 A067 A068 A069 A070 A07 A072 A073 A074 A075 A076 A08 A082 A085 A086 A092 A292 A392 A093 A293 A393 A094 A294 A095 A295 A096 A296 Jump frequency 2 Jump frequency width 2 Jump frequency 3 Jump frequency width 3 Acceleration stop frequency Acceleration stop time PID selection P gain I gain D gain PID scale PID feedback \selection AVR selection Motor voltage selection Operation mode selection Energy-saving response, accuracy adjustment Acceleration time 2 B mode acceleration time 2 C mode acceleration time 2 Deceleration time 2 B mode deceleration time 2 C mode deceleration time 2 No.2 acceleration/deceleration selection B mode No.2 acceleration/deceleration selection No.2 acceleration frequency B mode No.2 acceleration frequency No.2 deceleration frequency B mode No.2 deceleration frequency 0..4.0Hz 0.0.Hz 0.4.0Hz 0.0.Hz 0.4.0Hz 0.060.0s (Invalid)/0 (Valid) 0.25.0 0.036.0s 0.0.0s 0.099.99% (Feedback: IRF)/0 (Feedback: VRF) (Normally ON)/0 (Normally OFF)/02 (OFF during deceleration) 2/25/220/230/240, 380/4/45/440/460/480V (Normal operation)/0 (Energy-saving operation)/02 (Fuzzy operation) 0.0.0.s 0.036.s 0.036.s 0.036.s 0.036.s 0.036.s 0.036.s (Change with AD2 terminal)/0 (Change with setting) (Change with AD2 terminal)/0 (Change with setting) 0.4.0Hz 0.4.0Hz 0.4.0Hz 0.4.0Hz 0.Hz 0.50Hz 0.Hz 0.50Hz 0.Hz 0.0s.0.0s 0.0s.0 2/4 50.0 30.s 30.s 30.s 30.s 30.s 30.s 0.Hz 0.Hz 0.Hz 0.Hz A097 A098 Acceleration pattern selection (Straight line)/0 (S-shaped curve)/02 (U-shaped curve)/03 (Reverse U-shaped curve) Deceleration pattern selection (Straight line)/0 (S-shaped curve)/02 (U-shaped curve)/03 (Reverse U-shaped curve) Note: V/f (for constant torque operation) is preset before shipment. Change the setting to 03 for high starting torque or high-performance operation. Contact our technical section for the details of 04 and 05 operations. PID control AVR Operation mode and acceleration/deceleration function A04 A24 A042 A242 A342 A043 A243 A343 A044 A244 A344 A045 A05 A052 A053 A054 A055 A056 A057 A058 A059 A06 A26 A062 A262 A063 A064 Torque boost selection B mode torque boost selection Manual torque boost B mode manual torque boost C mode manual torque boost Manual torque boost point B mode manual torque boost point C mode manual torque boost point Control method B mode control method C mode control method Output voltage gain DC brakeking selection DC brakeking frequency DC brakeking wait time DC braking force DC braking time DC braking edge/level selection DC braking force at start-up DC braking time at start-up Carrier frequency for DC braking Frequency upper limiter B mode frequency upper limiter Frequency lower limiter B mode frequency lower limiter Jump frequency Jump frequency width (Manual torque boost) 0/(Automatic torque boost) (Manual torque boost) 0/(Automatic torque boost) 0.020.0% 0.020.0% 0.020.0% 0.050.0% 0.050.0% 0.050.0% (Constant torque characteristics)/0 (Variable torque characteristics) 20.0.0 (Invalid)/0 (Valid) 0.60.Hz 0.05.0s 0..% 0.060.0s (Edge action)/0 (Level action) 0..% 0.060.0s 0.55 khz (Derating provided) 0., starting frequency to max. frequency Hz 0., starting frequency to B mode max. frequency Hz 0., starting frequency to max. frequency Hz 0., starting frequency to B mode max. frequency Hz 0.4.0Hz 0.0.Hz.0%.0%.0% 0.8% 0.8% 0.8% Note.0% 0.50Hz 0.0s 0.% 0.0s 0 0.% 0.0s 5.0kHz 0.Hz 0.Hz 0.Hz 0.Hz 0.Hz 0.50Hz Setting possible during operation Code Name of function Setting range Initial setting A038 Jogging frequency setting 0. starting frequency to 9.99 Hz 5.0Hz (Free run when JOG stops/invalid during operation)/0 (Deceleration stop when JOG stops/invalid during operation)/02 (DC brake when JOG stops/invalid A039 Jogging selection during operation)/03 (Free run when JOG stops/valid during operation [After 0 deceleration stop, JOG])/04 (Deceleration stop when JOG stops/valid during operation)/05 (DC brake when JOG stops/valid during operation) (Constant torque characteristics)/0 (Variable torque characteristics)/02 (Free V/f characteristics)/ (Constant torque characteristics)/0 (Variable torque characteristics)/02 (Free V/f characteristics)/03 (Sensorless control)/04 (0 speed area sensorless Setting possible in the change mode during operation
Extension function A External frequency adjustment Acceleration/ deceleration Code Extension function b Instantaneous restart Electronic thermal Stall prevention Software lock Others Code A0 A02 A03 A04 A05 A A2 A3 A4 A3 A32 b b2 b3 b4 b5 b6 b7 b02 b22 b32 b03 b23 b33 b05 b06 b07 b08 b09 b020 b02 b022 b023 b024 b025 b026 b03 b034 b035 b036 b037 b040 b04 b042 b043 b044 b045 b046 b050 b05 b052 b053 b054 b080 b08 b082 b083 b084 Name of function Setting range Initial setting IRF start 0.4.0Hz 0.Hz IRF end 0.4.0Hz 0.Hz IRF start rate 0..% 20.% IRF end rate 0..%.% IRF start pattern selection (External start frequency)/0 (0 Hz) 0 VRF2 start -4.4.Hz 0.Hz VRF2 end -4.4.Hz 0.Hz VRF2 start rate -% -.% VRF2 end rate -%.% Acceleration curve constant 0 (Small swell) to 0 (Large swell) 02 Deceleration curve constant 0 (Small swell) to 0 (Large swell) 02 Name of function Setting range Initial setting Retry selection (Trip)/0 (0 Hz start)/02 (Match speed start)/03 (Trip after match speed deceleration stop) Allowable under voltage time for restart 0.3.0s.0s Retry wait time 0.3.0s.0s Momentary power loss/trip selection (Invalid)/0 (Valid)/02 (Invalid during stop or deceleration to stop) Momentary power loss retry count (6 times)/0 (Limitless) Open-phase selection (Invalid)/0 (Valid) Lower limit match frequency 0.4.0Hz 0.Hz Electronic thermal level 0.20 Rated current to.20 Rated current A Inverter rated current A B mode electronic thermal level 0.20 Rated current to.20 Rated current A Inverter rated current A C mode electronic thermal level 0.20 Rated current to.20 Rated current A Inverter rated current A Electronic thermal characteristics selection (Reduction characteristics)/0 (Constant torque characteristics)/02 (Free setting) B mode electronic thermal characteristics selection (Reduction characteristics)/0 (Constant torque characteristics)/02 (Free setting) C mode electronic thermal characteristics selection (Reduction characteristics)/0 (Constant torque characteristics)/02 (Free setting) Free electronic thermal frequency 0.4.Hz 0.Hz Free electronic thermal current 0.0999.9A 0.0A Free electronic thermal frequency 2 0.4.Hz 0.Hz Free electronic thermal current 2 0.0999.9A 0.0A Free electronic thermal frequency 3 0.4.Hz 0.Hz Free electronic thermal current 3 0.0999.9A 0.0A Stall prevention selection (Invalid)/0 (Valid during acceleration and at constant speed)/02 (Valid at constant speed)/03 (Valid during acceleration and at constant speed (Speed increase during regeneration))/04 (Valid at constant speed (Speed increase during regeneration)) 0 Stall prevention level 0.50 Rated current to 2. Rated current A Inverter rated current.5a Stall prevention constant 0.030.. Stall prevention 2 selection (Invalid)/0 (Valid during acceleration and at constant speed)/02 (Valid at constant speed)/03 (Valid during acceleration and at constant speed (Speed increase during regeneration))/04 (Valid at constant speed (Speed increase during regeneration)) 03 Stall prevention level 2 0.50 Rated current to 2. Rated current A Inverter rated current.5a Stall prevention constant 2 0.030.. Software lock selection (When SFT terminal is ON, change of data other than this item impossible)/0 (When SFT terminal is ON, change in data other than this item and set frequency impossible)/02 (Change of data other than this item impossible)/03 (Change in data other than this item and set frequency impossible)/0 (Data changeable during operation mode) Run time/ power ON time level 0.6553 ( 0 h unit) Operation direction restrict (Forward/reverse valid)/0 (Only forward valid)/02 (Only reverse valid) Reduced voltage starting selection (Short reduced voltage starting time) to 06 (Long reduced voltage starting time) Display selection (Indication of all items)/0 (Individual indication of function)/02 (User setting, indication of this item) Torque limit selection (4-quadrant)/0 (Terminal )/02 (Analog VRF2 input)/03 (Option )/04 (Option 2) Torque limit (Forward power running 0.2.%, no (Torque limiter invalid) in 4-quadrant mode) Torque limit 2 (Reverse regeneration 0.2.%, no (Torque limiter invalid) in 4-quadrant mode) Torque limit 3 (Reverse power running 0.2.%, no (Torque limiter invalid) in 4-quadrant mode) Torque limit 4 (Forward regeneration 0.2.%, no (Torque limiter invalid) in 4-quadrant mode) Torque LADSTOP selection (Invalid)/0 (Valid) Reverse run prevention selection (Invalid)/0 (Valid) Instantaneous stop non-stop selection (Invalid)/0 (Valid) Instantaneous stop non-stop start voltage 0.0999.9V Instantaneous stop non-stop OV-LADSTOP 0.0999.9V level Instantaneous stop non-stop deceleration 0.099.99/.0999.9/0.36s time Instantaneous stop non-stop deceleration 0.0.Hz start width AMV adjustment 0255 FRQ adjustment 0255 Starting frequency 0.09.99Hz Carrier frequency 0.55.0 khz (Derating provided) Initialization selection (Error history clear)/0 (Data initialization)/02 (Error history clear + Data initialization) 03 0 ( 0h) 06 50.% 50.% 50.% 50.% 0.0V 0.0V.s 0.Hz 80 60 0.50Hz 5.0kHz Setting possible Setting possible in the change during operation mode during operation Setting possible Setting possible in the change during operation mode during operation List of functions 2
List of functions List of functions Extension function b Others Free V/f setting Code b085 b086 b087 b088 b090 b09 b092 b095 b096 b098 b099 b b0 b02 b03 b04 b05 b06 b07 b08 b09 b0 b b2 b3 b20 b2 b22 b23 b24 b25 b26 Name of function Setting range Initial setting Initialization data selection (Domestic) Frequency conversion factor 0.99.9.0 STOP/RESET key selection (Valid during external operation)/0 (Invalid during external operation) Free run stop selection (0Hz start)/0 (Match frequency start) Regenerative braking usage ratio 0.0.0% 0.0% Operation during stop selection (Deceleration)/0 (Free run stop) Cooling fan operation selection (Normally)/0 (During operation only (incl. 5 minutes after stop)) DBTR selection (Invalid)/0 (Valid Invalid during stop )/02 (Valid valid during stop also ) DBTR ON level 330380/660760V 360/720V Thermistor selection (Invalid)/0 (PTC valid)/02 (NTC valid) Thermistor error level 0.09999.Ω 30Ω Free V/f frequency 0.4.Hz 0.Hz Free V/f voltage 0.08.0V 0.0V Free V/f frequency 2 0.4.Hz 0.Hz Free V/f voltage 2 0.08.0V 0.0V Free V/f frequency 3 0.4.Hz 0.Hz Free V/f voltage 3 0.08.0V 0.0V Free V/f frequency 4 0.4.Hz 0.Hz Free V/f voltage 4 0.08.0V 0.0V Free V/f frequency 5 0.4.Hz 0.Hz Free V/f voltage 5 0.08.0V 0.0V Free V/f frequency 6 0.4.Hz 0.Hz Free V/f voltage 6 0.08.0V 0.0V Free V/f frequency 7 0.4.Hz 0.Hz Free V/f voltage 7 0.08.0V 0.0V Brake control selection (Invalid)/0 (Valid) Establishment waiting time 0.5.s 0.s Acceleration waiting time 0.5.s 0.s Stop waiting time 0.5.s 0.s Brake confirmation waiting time 0.5.s 0.s Brake release frequency setting 0.99.99/.04.0Hz 0.Hz Brake release current setting 0.50 Rated current to 2. Rated current A Inverter rated current A Setting possible Setting possible in the change during operation mode during operation Extension function C Multifunctional input terminal Multifunctional output terminal Monitor terminal Code Name of function Setting range Initial setting C C2 Multifunctional input terminal RST selection Multifunctional input terminal ES selection 0 (RR: Reverse rotation)/02 (DFL: Multistep speed )/03 (DFM: Multistep speed 2)/04 (DFH: Multistep speed 3)/05 (DFHH: Multistep speed 4)/06 (JOG: Jogging)/07 (DB: External DC brake)/08 (BMD: B mode)/09 (AD2: No.2 acceleration/deceleration)/ (MBS: Free run)/2 (ES: External error)/3 (USP: Power recovery restart prevention 8 2 C3 Multifunctional input terminal JOG selection function)/4 (CS: Commercial power changeover)/5 (SFT: Software lock)/6 (AUT: Analog input changeover)/7 (CMD: C mode)/8 (RST: Reset)/20 (STA: 3-wire start)/2 (STP: 3-wire holding)/22 (F/R: 3-wire forward/reverse)/23 06 C4 Multifunctional input terminal MBS selection (PID: PID valid/invalid)/24 (PIDC: PID integral reset)/26 (CAS: Control gain changeover)/27 (UP: Remote control speed C5 Multifunctional input terminal AD2 selection up)/28 (DWN: Remote control speed down)/29 (UDC: Remote control data clear)/3 (OPE: Forced operation)/32 (SF: Multistep speed bit )/33 (SF2: Multistep speed bit 2)/34 (SF3: Multistep speed bit 3)/35 (SF4: Multistep speed bit 4)/36 09 C6 Multifunctional input terminal DFM selection (SF5: Multistep speed bit 5)/37 (SF6: Multistep speed bit 6)/38 (SF7: Multistep speed bit 7)/39 (OLR: Stall prevention 03 changeover)/40 (TL: Torque limit provided/not provided)/4 (TRQ: Torque limit changeover )/42 (TRQ2: Torque limit C7 Multifunctional input terminal DFL selection changeover 2)/43 (PPI: P/PI changeover)/44 (BOK: Brake confirmation)/45 (ORT: Orientation)/46 (LAC: LAD cancel)/47 02 C8 C0 C02 C03 C04 Multifunctional input terminal RR selection Multifunctional input RST A/B (NO/NC) selection Multifunctional input ES A/B (NO/NC) selection Multifunctional input JOG A/B (NO/NC) selection Multifunctional input MBS A/B (NO/NC) selection (PCLR: Position deviation clear)/48 (STAT: 90-degree phase difference permit)/255 (NO: No allocation) (NO) /0 (NC) (NO) /0 (NC) (NO) /0 (NC) (NO) /0 (NC) 0 Multifunctional input AD2 C05 A/B (NO/NC) selection Multifunctional input DFM C06 A/B (NO/NC) selection Multifunctional input DFL C07 A/B (NO/NC) selection Multifunctional input FR C08 A/B (NO/NC) selection (NO) /0 (NC) (NO) /0 (NC) (NO) /0 (NC) (NO) /0 (NC) C09 FR A/B (NO/NC) selection (NO) /0 (NC) Multifunctional output C02 terminal UPF selection (DRV: Driving)/0 (UPF: Frequency arrival)/02 (UPF2: Frequency detection )/03 (OL: Current detection 0 Multifunctional output )/04 (OD: PID deviation excessive)/05 (AL: Alarm signal)/06 (UPF3: Frequency detection 2)/07 (OTQ: C022 terminal DRV selection Torque detection )/08 (IP: Instantaneous stopping)/09 (UV: Insufficient voltage)/0 (TRQ: Torque limiting)/ Multifunctional output C023 terminal X selection (RNT: RUN time over)/2 (ONT: Power ON time over)/3 (THM: Electronic thermal alarm)/9 (BRK: Brake 3 Multifunctional output C024 release)/20 (BER: Brake error)/2 (ZS: 0 speed signal)/22 (DSE: Speed deviation maximum)/23 (POK: terminal X2 selection 07 Multifunctional output Positioning complete)/24 (UPF4: Frequency detection 3)/25 (UPF5: Frequency detection 4)/26 (OL2: Current C025 terminal X3 selection 08 detection 2) When the alarm code output is selected by C062, AC0-AC2 or AC0-AC3 (Can: Alarm code C026 C027 C028 C029 Alarm relay output terminal FRQ selection AMV selection AMI selection output) is forcibly set for the multifunctional output terminals UPF-X2 or UPF-X3. (Output frequency)/0 (Output current)/02 (Output torque)/03 (Digital output frequency)/04 (Output voltage)/05 (Input power)/06 (Thermal load factor)/07 (LAD frequency) (03 can be set only for C027.) 05 Setting possible during operation Setting possible in the change mode during operation 3
Extension function C Output terminal state setting/output level setting Communication function control Analog meter setting Others Code Name of function Setting range Initial setting C03 C032 C033 C034 C035 C036 C040 C04 C042 C043 C044 C045 C046 C055 C056 C057 C058 C06 C062 C063 C070 C07 C072 C073 C074 C075 C078 C08 C082 C083 C085 C086 C087 C088 C09 C0 C02 C03 C C2 C22 C23 Multifunctional output UPF A/B (NO/NVC) sekection Multifunctional output DRV A/B (NO/NVC) sekection Multifunctional output X A/B (NO/NVC) sekection Multifunctional output X2 A/B (NO/NVC) sekection Multifunctional output X3 A/B (NO/NVC) sekection Abnormal contact point output A/B (NO/NVC) sekection Current detection signal output mode selection Current detection level Acceleration reaching frequency Deceleration reaching frequency PID deviation level Reaching frequency 2 during acceleration Reaching frequency 2 during acceleration Overtorque (forward power running) level Overtorque (reverse regeneration) level Overtorque (reverse power running) level Overtorque (forward regeneration) level Electronic thermal warning level Alarm code selection Zero speed detection level Data command selection Communication transmission speed Communication station No. Communication bit length Communication parity Communication stop bit Communication waiting time VRF adjustment IRF adjustment VRF2 adjustment Thermistor adjustment AMV offset adjustment AMI adjustment AMI offset adjustment Debug mode selection UP/DWN selection Reset selection Reset match frequency selection Current detection 2 level VRF zero adjustment IRF zero adjustment VRF2 zero adjustment (NO) /0 (NC) (NO) /0 (NC) (NO) /0 (NC) (NO) /0 (NC) (NO) /0 (NC) (NO) /0 (NC) (During acceleration/deceleration/at constant speed)/0 (At constant speed) 0. Rated current to 2. Rated current A 0.4.0Hz 0.4.0Hz 0.0.0% 0.99.99/.04.0Hz 0.99.99/.04.0Hz 0.2.% 0.2.% 0.2.% 0.2.% 0..% (Invalid)/0 (3 bits)/02 (4 bits) 0.99.99/.0Hz 02 (OPU)/03 (RS485)/04 (Option )/05 (Option 2) 02 (Loop back test)/03 (24bps)/04 (48bps )/05 (96bps)/06 (92bps).32. 7 (7 bits)/8 (8 bits) (No parity)/0 (Even-parity)/02 (Odd-parity) ( bit)/2 (2 bits) 0.00.ms 06553 (65535) 06553 (65535) 06553 (65535) 0.00. 0.00.0V 0255 020.0mA (No indication)/0 (Indication) (Frequency data not stored)/0 (Frequency data stored) (Trip cancel at ON)/0 (Trip cancel at OFF)/02 (Valid only during tripping Cancelled at ON ) (0Hz start)/0 (Mach frequency start) 0. Rated current to 2. Rated current 06553 (65535) 06553 (65535) 06553 (65535) 0 Inverter rated current A 0.Hz 0.Hz 3.0% 0. 0..... 85% 0.Hz 02 04. 7 0.0ms Set for shipment Set for shipment Set for shipment 05.0 0.0V 80 Set for shipment ma Inverter rated current Set for shipment Set for shipment Set for shipment Setting possible during operation Setting possible in the change mode during operation List of functions Extension function H Motor constant/gain setting Code Name of function Setting range Initial setting H Auto tuning selection H2 Motor type setting H202 B mode motor type selection H3 Motor capacity setting H203 B mode motor capacity setting H4 Number of motor poles setting H204 B mode number of motor poles setting H5 Speed response H205 B mode speed response H6 Stabilization constant H206 B mode stabilization constant H306 C mode stabilization constant H020 Motor primary resistance R H220 B mode motor primary resistance R H02 Motor secondary resistance R2 (Invalid)/0 (No rotation)/02 (Rotation) (SUMITOMO general-purpose motor)/0 (SUMITOMO AF motor)/02 (Unusable)/03 (Auto tuning data)/04 (Auto tuning data with on-line auto tuning ) (SUMITOMO general-purpose motor)/0 (SUMITOMO AF motor)/02 (Unusable)/03 (Auto tuning data)/04 (Auto tuning data with on-line auto tuning ) 0.2075.0 (kw) 0.2075.0 (kw) 2/4/6/8 2/4/6/8 0.65.53 0.65.53 0255 0255 0255 0.09.999/0.65.53 0.09.999/0.65.53 0.09.999/0.65.53 Set for shipment Set for shipment 4 4.590.590 By capacity By capacity By capacity Setting possible during operation Setting possible in the change mode during operation 4
List of functions List of functions Extension function H Motor constant/gain setting Code Name of function Setting range Initial setting H22 B mode motor secondary resistance R2 0.09.999/0.65.53 By capacity H022 Motor inductance L 0.9.99/.655.3 By capacity H222 B mode motor inductance L 0.9.99/.0655.3 By capacity H023 Motor no-load current IO 0.9.99/.0655.3 By capacity H223 B mode motor no-load current IO 0..99/.0655.3 By capacity H024 Motor inertial moment J.0999.9/0.9999. By capacity H224 B mode auto tuning motor inductance L.0999.9/0.9999. By capacity Auto tuning motor primary H030 resistance R 0.09.999/0.65.53 By capacity B mode auto tuning motor H230 secondary resistance R2 0.09.999/0.65.53 By capacity Auto tuning motor H03 secondary resistance R2 0.09.999/0.65.53 Differs according to capacity B mode auto tuning motor H23 secondary resistance R2 0.09.999/0.65.53 Differs according to capacity H032 Auto tuning motor inductance L 0.9.99/.0655.3 Differs according to capacity H232 B mode auto tuning motor inductance L 0.9.99/.0655.3 Differs according to capacity B mode auto tuning motor H033 no-load current IO 0.9.99/.0655.3 Differs according to capacity B mode auto tuning motor H233 no-load current IO 0.9.99/.0655.3 Differs according to capacity H034 Auto tuning motor inductance L.0999.9/0. Differs according to capacity H234 B mode auto tuning motor inductance L.0999.9/0. Differs according to capacity H050 PI proportional gain 0.099.9/.0999.9/0.%.0% H250 B mode PI proportional gain 0.099.9/.0999.9/0.%.0% H05 PI integral gain 0.099.9/.0999.9/0.%.0% H25 B mode PI integral gain 0.099.9/.0999.9/0.%.0% H052 P proportional gain 0.0.. H252 B mode P proportional gain 0.0.. H060 0Hz SLV limiter 0.0.0%.0% H260 B mode zero sensorless limit 0.0.0%.0% H070 For PI proportional gain switching 0.099.9/.0999.9/0.%.0% H07 For PI integral gain switching 0.099.9/.0999.9/0.%.0% H072 For P proportional gain switching 0.0.. Setting possible during operation Setting possible in the change mode during operation Extension function P For options Code Name of function Setting range Initial setting P Operation for option error selection (Abnormal)/0 (Continuation of operation) P2 Operation for option 2 error selection PG feedback option selection P00 PG feedback option selection (Not provided)/0 (Provided) P0 Number of PG pulses setting 28650 pulses 024 pulses P02 Control mode selection (ASR mode)/0 (APR mode) P03 Pulse train mode selection /0/02 P04 Orientation stop position setting 0.4095.pulses 0.pulses P05 Orientation speed setting 0.99.99/.020.0Hz 5.Hz P06 Orientation direction setting (Forward direction)/0 (Reverse direction) P07 Orientation completion range setting 0.9999./0 () pulses 5.pulses P08 Orientation completion delay time setting 0.9.99s 0.s P09 Electronic gear setting position selection (Position feedback side)/0 (Position command side) P020 Electronic gear ratio numerator setting.9999.. P02 Electronic gear ratio denominator setting.9999.. P022 Position feed forward gain setting 0.99.99/.0655.3 0. P023 Position loop gain setting 0.99.99/.0 0.50 P025 Secondary resistance correction selection (Not provided)/0 (Provided) P026 Overspeed error detection level setting 0.050.0% 35% Speed deviation error P027 detection level setting 0.99.99/20.0Hz 7.5Hz Option acceleration/deceleration P03 time input selection (Main unit)/0 (Option )/02 (Option 2) P032 Option position command input selection (Main unit)/0 (Option )/02 (Option 2) Setting possible during operation Setting possible in the change mode during operation Extension function U Code U U02 Name of function Setting range Initial setting Setting possible during operation Setting possible in the change mode during operation User -2 selection no/dp032 no 5
Terminal function Main circuit terminal Terminal function Terminal code Terminal name Function R,S,T Main power input terminal Connect to the input power. U,V,W Inverter output terminal Connect to 3-phase motor. P,PR External braking resistor connection terminal Connect to braking resistor (option). (For kw or less) P,N, External braking unit connection terminal Connect to a braking unit (option). P,P DC reactor connection terminal Connect to a DC reactor (DCL). E (G) r,t Terminal arrangement HF4302-5A5 HF4304-5A5 Grounding wire connection terminal Control power input terminal Ground (Ground the equipment for prevention of electric shock and noise reduction.) Connect to an input power supply. HF4302-7A50 HF4304-7A50 Terminal function r t R S T U (L) (L2) (L3) (T) P P (+) N () PR V (T2) E(G) W (T3) E(G) R (L) P S T U (L2) (L3) (T) P (+) N () PR V (T2) E(G) W (T3) E(G) r t HF4302-05, 030037 HF4304-05055 r t HF4302-022, 045 r t E(G) R S T P N U V W P (L) (L2) (L3) (+) () (T) (T2) (T3) E(G) R S T P N U V W P (L) (L) (L3) (+) () (T) (T2) (T3) E(G) E(G) Terminal thread diameter/terminal width W W: Terminal width Model Terminal thread diameter Thread width (mm) HF 4302, HF 4304-5A5 M5 3 HF 4302, HF 4304-7A5 M5 7.5 HF 4302, HF 4304-0 M6 7.5 HF 4302-05 HF 4304-05037 M6 8 HF 4302-022037, HF 4304-045055 M8 23 HF 4302-045 M0 35 t terminal (all models) M4 9 Control circuit terminal Terminal arrangement +V VRF2 AMV FRQ TH FR RR BC AD2 JOG RST X2 X UPF FB COM VRF IRF AMI P24 PCS BC DFL DFM MBS ES X3 OM DRV FC FA 6
Terminal function Control circuit terminal Terminal function Power Terminal code Terminal name Setting range Electric characteristics COM Analog power common Common for analog input (VRF, VRF2, IRF) and analog output (AMV, AMI). *Do not ground to earth. +V Power for frequency setting 0 VDC power for VRF terminal Allowable load current: 20 ma or less Terminal function Analog Frequency setting input Monitor output VRF VRF2 IRF AMV AMI Frequency command terminal (Voltage) Frequency command auxiliary terminal (Voltage) Frequency command terminal (Current) Analog voltage output monitor Analog current output monitor Max. frequency at 0 VDC when 0-0 VDC is input. Set A04 if max. frequency corresponds to voltage below 0 VDC. VRF2 is a ±0 VDC signal. Use VRF2 for either an auxiliary signal added to VRF or IRF or as the main frequency reference. The that codes the direction with the voltage polarity. Max. frequency at 20 madc when 4-20 madc is input. The IRF signal is valid only when the AUT terminal is ON. Select one of the monitor items for either output output frequency, output current, torque, output voltage, input power, and electronic thermal load factor. Input impedance: 0Ω Allowable input voltage range: -0.3 to +2 VDC Input impedance: 0Ω Allowable input voltage range: 0 to ±2 VDC Input impedance: Ω Allowable input current range: 0 to 24 madc 0-0 VDC voltage output Allowable load current: 2 ma or less 4-20 madc current output Allowable load impedance: 250Ω or less Monitor output FRQ Digital monitor (Voltage) [0-0 VDC voltage output (PWM output method)] Select and input one of the monitor items output frequency, output current, torque, output voltage, input power, and electronic thermal load factor. [Digital pulse output (Pulse voltage 0/0 VDC)] Use this method to output a pulse signal with a frequency that scales to the monitor item (duty 50%). Allowable load current:.2 ma or less Digital output frequency range: 0-3.6 khz 03.6kHz Power P24 BC Power terminal for interface Power common terminal for interface 24 VDC power for contact input Contact input common when sourcing output logic is selected Common terminal for power P24 terminal, thermistor input TH terminal, and digital monitor FRQ terminal for interface. Contact input common when the sinking output logic is selected. Do not ground to earth. Allowable load current: ma or less Digital Analog Digital Relay contact output Analog input Open collector output Contact input Operation command Function/selector State/factor Sensor State/alarm FR RST ES JOG MBS AD2 DFM DFL RR PCS UPF DRV X X2 X3 OM TH FA FB FC Forward operation command terminal Multifunctional input terminal Common for multifunctional input terminal Multifunctional output terminal Remote control for multifunctional output terminal Thermistor input terminal Alarm output terminal FR signal ON for forward run command, and OFF for stop command 8 inputs programmable from the functions reverse rotation command, multistep speed -4, jogging, external DC braking, B mode, No.2 acceleration/deceleration, free run stop, external error, USP function, commercial power changeover, software lock, analog input changeover, C mode, error reset, 3-wire activation, 3-wire holding, 3-wire forward/reverse, PID valid/invalid, PID integral reset, remote control speed up, remote control slow down, remote control data clear, multistep bit -7, overload limit changeover, and no allocation. The input logic type can be selected from either sinking output or sourcing output using the PCS terminal. For sinking output type input logic connect the shorting bar between P24 and PCS terminals. For sourcing output type input logic connect the shorting bar between PCS and BC and use P24 or external power to drive the inputs. The 5 output terminals available are programmable for various functions. When alarm code is selected with C062, the output terminals UPF-X2 (3-bits) or the output terminals UPF-X3 terminals (4-bits) generate alarm codes. The output terminals and OM terminal are hardwired for both sourcing and sinking type output signals. Common terminal for multifunctional output terminals When the external thermistor is connected and the temperature foult occurs, the external thermistor trips the inverter. The BC terminal is the common terminal. [Recommended thermistor characteristics] Allowable rated power: mw or more, impedance during temperature error: 3kΩ. Detection level of temperature error is variable within the range between 0 and 9999Ω. Function of output is programmable. Output is FORM C type relay output. The default function for this output is ALARM indicating that the protection feature tripped the drive and shut down motor operation. [Condition for contact input ON] Voltage between each input and PCS: 8 VDC or more [Condition for contact input OFF] Voltage between each input and PCS: 3 VDC or less Input impedance Between each input and PCS: 4.7 kω Allowable max. voltage Between each input and PCS: 27 VDC Between output terminals and OM Voltage drop of 4 V or less at ON Allowable max. voltage: 27 VDC Allowable max. current: 50 ma Allowable input voltage range DC05V [Input circuit] DC5V 0kΩ TH Thermistor kω BC Max. contact capacityfb-fc 250 VAC, 2A (resistance)/0.2 A (induction) FA-FC 250 VAC, 2A (resistance)/0.2 A (induction) Min. contact capacity ACV, 0mA DC5V, ma 7