User manual YASKAWA VS MINI J7

VS mini J7 Series Instruction Manual COMPACT GENERAL-PURPOSE INVERTER (VOLTAGE VECTOR CONTROL) PREFACE YASKAWA's VS mini J7 is a compact and simple inverter that is as easy to use as a contactor. This instruction manual describes installation, maintenance, inspection, troubleshooting, and specifications of the VS mini J7. Read this instruction manual thoroughly before operation. YASKAWA ELECTRIC CORPORATION General Precautions · Some drawings in this manual are shown with the protective covers and shields removed, in order to illustrate detail with more clarity. Make sure all covers and shields are replaced before operating this product. · This manual may be modified when necessary to reflect improvements to the product, or changes in specifications. Such modifications are denoted by a revised manual No. · To order a copy of this manual, contact your YASKAWA representative. · YASKAWA is not responsible for any modification of the product made by the user. Any modifications will void the warranty. 2 CONTENTS NOTES FOR SAFE OPERATION. . . . . . . . . . . . . . . . . . . . . 5 1. RECEIVING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 · Checking the Name Plate . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 2. IDENTIFYING THE PARTS . . . . . . . . . . . . . . . . . . . . . . 13 3. SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 · · · · · · · · · · · · · · · · · · Standard Specifications (200V Class) . . . . . . . . . . . . . . . . . . 15 Standard Specifications (400V Class) . . . . . . . . . . . . . . . . . . 18 Standard Wiring. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Parameters List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 Choosing a Location to Mount the Inverter . . . . . . . . . . . . . . 35 Mounting Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 Mounting/Removing Components . . . . . . . . . . . . . . . . . . . . . 37 Wiring Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 Wire and Terminal Screw Sizes . . . . . . . . . . . . . . . . . . . . . . 39 Wiring the Main Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 Recommended Peripheral Devices . . . . . . . . . . . . . . . . . . . . 43 Wiring the Control Circuit. . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 Wiring Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 Test Run . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 Operating the Digital Operator. . . . . . . . . . . . . . . . . . . . . . . . 49 LED Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51 Simple Data Setting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55 4. MOUNTING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 5. WIRING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 6. OPERATING THE INVERTER . . . . . . . . . . . . . . . . . . . . 47 3 7. PROGRAMMING FEATURES . . . . . . . . . . . . . . . . . . . . 57 · · · · · · · · · · · · · Parameter Set-up and Initialization . . . . . . . . . . . . . . . . . . . . 57 Setting V/f pattern . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58 Switching LOCAL/REMOTE Modes . . . . . . . . . . . . . . . . . . . 61 Selecting Run/Stop Commands. . . . . . . . . . . . . . . . . . . . . . . 62 Selecting Frequency Reference . . . . . . . . . . . . . . . . . . . . . . 63 Setting Operation Condition . . . . . . . . . . . . . . . . . . . . . . . . . 65 Selecting Stopping Method . . . . . . . . . . . . . . . . . . . . . . . . . . 82 Building Interface Circuits with External Devices. . . . . . . . . . 84 Setting Frequency by Current Reference Input . . . . . . . . . . . 89 Decreasing Motor Speed Fluctuation . . . . . . . . . . . . . . . . . . 93 Motor Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94 Selecting Cooling Fan Operation. . . . . . . . . . . . . . . . . . . . . . 96 Using MEMOBUS (MODBUS) Communications (when option card is installed). . . . . . . . . . . . . . . . . . . . . . . 96 Periodical Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99 Part Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99 8. MAINTENANCE AND INSPECTION . . . . . . . . . . . . . . . 99 · · 9. FAULT DIAGNOSIS AND CORRECTIVE ACTIONS. . 103 APPENDIX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111 · CE Conformance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111 4 NOTES FOR SAFE OPERATION Read this instruction manual thoroughly before installation, operation, maintenance or inspection of the VS mini. In this manual, NOTES FOR SAFE OPERATION are classified as "WARNING" or "CAUTION". WARNING Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury to personnel. CAUTION Indicates a potentially hazardous situation which, may result in minor or moderate injury to personnel, and possible damage to equipment if not avoided. It may also be used to alert against unsafe practices. Items described in CAUTION may also result in a vital accident in some situations. In either case, follow these important notes. These are steps to be taken to ensure proper operation. RECEIVING CAUTION (Ref. page) · Do not install or operate any inverter which is damaged or has missing parts. Failure to observe this caution may result in personal injury or equipment damage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 5 MOUNTING CAUTION (Ref. page) · Lift the inverter by the cooling fin. When moving the unit, never lift by the plastic case or the terminal covers. Failure to observe this caution may cause the unit to be dropped resulting in damage to the unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 · Mount the inverter on nonflammable material (i.e., metal). Failure to observe this caution can result in a fire. . . . . . . . . . . . . . . . . . . . . . . 13 · When mounting open chassis in an enclosure, install a fan or other cooling device to keep the intake air temperature below 122°F (50°C). Overheating may cause a fire or damage to the unit. . . . . . . . . . . . . . . . . . . . . 35 · The VS mini J7 generates heat. For effective cooling, mount it vertically. Refer to the figure in "Mounting Dimensions" on page 16. WIRING WARNING (Ref. page) · Start wiring only after verifying that the power supply is turned OFF for at least one minute, and all LED's and change LED's are extinguished. Failure to observe this warning can result in electric shock or fire. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 · Wiring should be performed only by qualified personnel. Failure to observe this warning can result in electric shock or fire. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 · When wiring the emergency stop circuit, check the wiring thoroughly before operation. Failure to observe this warning can result in personal injury. . . . . . . . . . . . . . 39 6 WARNING (Ref. page) · For 400V class, make sure to ground the supply neutral. · Make sure to ground the ground terminal according to the local ground code. Failure to observe this warning can result in electric shock or fire. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 CAUTION (Ref. page) · Verify that the inverter rated voltage coincides with the AC power supply voltage. Failure to observe this caution can result in personal injury or fire. · Do not perform a withstand voltage test of the inverter. It may cause semi-conductor elements to be damaged. · Make sure to tighten terminal screws of the main circuit and the control circuit. Failure to observe this caution can result in a malfunction, damage or a fire. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 · Never connect the AC main circuit power supply to output terminals U, V and W. The inverter will be damaged and void the warranty. . . . . . . . . . . . . . . . . . . . 42 · Do not connect or disconnect wires or connectors while power is applied to the circuit. Failure to observe this caution can result in personal injury. · Do not change signal/control wiring during operation. The machine or the inverter may be damaged. 7 OPERATION WARNING (Ref. page) · Only turn ON the input power supply after replacing the digital operator or optional blank cover. Do not remove the digital operator or the covers while current is flowing. Failure to observe this warning can result in electric shock. · Never operate the digital operator or dip switches when your hand is wet. Failure to observe this warning can result in electric shock. · Never touch the terminals while current is flowing, even when the inverter is stopped. Failure to observe this warning can result in electric shock. · When the fault retry function is selected, stand clear of the inverter or the load. It may restart unexpectedly after being stopped. (Construct machine system, so as to assure safety for personnel, even if the inverter should restart.) Failure to observe this warning can result in personal injury.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 · When continuous operation after power recovery is selected, stand clear of the inverter or the load. It may restart unexpectedly after being stopped. (Construct machine system, so as to assure safety for personnel, even if the inverter should restart.) Failure to observe this warning can result in personal injury.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70 · Since the digital operator stop button can be disabled by a parameter setting, install a separate external emergency stop switch. Failure to observe this warning can result in personal injury. · If an alarm is reset with the operation signal ON, the inverter restarts automatically. Only reset the alarm after verifying that the operation signal is OFF. Failure to observe this warning can result in personal injury. . . . . . . . . . . . . . 46 8 CAUTION (Ref. page) · Never touch the heatsink or braking resistor, the temperature is very high. Failure to observe this caution can result in harmful burns to the body. · Since it is easy to change operation speed from low to high speed, verify the safe working range of the motor and machine before operation. Failure to observe this caution can result in personal injury and machine damage. · Install a holding brake separately if necessary. Failure to observe this caution can result in personal injury. · Do not change signals during operation. The machine or the inverter may be damaged. · All the parameters of the inverter have been preset at the factory. Do not change the settings unnecessarily. The inverter may be damaged. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 MAINTENANCE AND INSPECTION WARNING (Ref. page) · Never touch high-voltage terminals in the inverter. Failure to observe this warning can result in an electrical shock. . . . . . . . . . . 99 · Disconnect all power before performing maintenance or inspection. Then wait at least one minute after the power supply is disconnected and all LEDs and CHARGE LED are extinguished. The capacitors discharge slowly, and may be dangerous. . . . . . . . . . . . . . . . . 99 9 WARNING (Ref. page) · Do not perform a voltage withstand test on any part of the VS mini J7. This electronic equipment uses semiconductors and it is vulnerable to high voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99 · Only authorized personnel should perform maintenance, inspections or parts replacement. [Remove all metal objects (watches, bracelets, etc.) before operation.] (Use tools which are insulated against electrical shock.) Failure to observe this warning can result in an electrical shock. . . . . . . . . . . 99 CAUTION (Ref. page) · The control PC board employs CMOS ICs. Do not touch the CMOS elements. They are easily damaged by static electricity. · Do not connect or disconnect wires, digital operator, connectors, or cooling fan while power is applied to the circuit. Failure to observe this caution can result in personal injury. . . . . . . . . . . . . . . 99 Others WARNING (Ref. page) · Never modify the product. Failure to observe this warning can result in an electrical shock or personal injury and will void the warranty. 10 WARNING LABEL A warning label is displayed on the front cover of the inverter, as shown below. Follow these instructions when handling the inverter. PLASTIC ENCLOSURE NAMEPLATE STATUS INDICATOR LAMP WARNING LABEL Warning Label · · · Read manual before installing. Wait 1 minute for capacitor. discharge after disconnecting power supply. To conform to CE requirements make sure to ground the supply neutral for 400V class. 11 1. RECEIVING After unpacking the VS mini J7, check the following: · Verify that the part numbers match your purchase order or packing slip. · Check the unit for physical damage that may have occurred during shipping. If any part of VS mini J7 is missing or damaged, call for service immediately. · Checking the Nameplate U.S. and Canadian Safety Standards for Types of 3-phase, 200VAC, 0.13HP (0.1kW) Example of 3-phase, 220VAC, 0.13 (0.1kW) 12 2. IDENTIFYING THE PARTS 13 Notes 14 3. Specifications · Standard Specifications (200V Class) Model CIMR-J7AU!!!! 200V single- / 3-phase 20P1 20P2 20P4 20P7 21P5 22P2 23P7 B0P1 B0P2 B0P4 B0P7 B1P5 0.13 0.25 0.5 1 2 3 5 Max. Applicable Motor Output HP (kW) (0.1) (0.2) (0.4) (0.75) (1.5) (2.2) (3.7) Inverter Capacity (kVA) 0.3 0.6 1.1 1.9 3.0 4.2 6.7 Rated Output Current (A) 0.8 1.6 3 5 8 11 17.5 3-phase models, 200 to 230V (proportional to input voltage) Max. Output Voltage (V) Single-phase models, 200 to 240V (proportional to input (3-phase output only) voltage) Max. Output Frequency (Hz) 400 Hz (Programmable) Rated Input Voltage and 3-phase, 200 to 230V, 50/60Hz Frequency Single-phase, 200 to 240V, 50/60Hz Allowable Voltage Fluctuation -15 to +10% Allowable Frequency Fluctuation ±5% Control Method Sine wave PWM (V/f control) Frequency Control Range 0.1 to 400Hz Frequency Accuracy Digital reference: ±0.01% (-10 to +50°C) (Temperature Change) Analog reference: ±0.5% (25±10°C) Digital reference: 0.1Hz (less than 100Hz) / 1Hz (100Hz or Frequency Setting Resolution more) Analog reference: 1 / 1000 of max. output frequency Output Frequency Resolution 0.01Hz Overload Capacity 150% rated output current for one minute 0 to 10VDC (20k), 4 to 20mA (250), 0 to 20mA (250) Frequency Reference Signal Frequency setting volume (Selectable) 0.1 to 999sec. Accel/Decel Time (accel/decel time are independently programmed) Short-term average deceleration torque 0.13HP, 0.25HP (0.1, 0.25kW): 150% 0.5HP, 1HP (0.55, 1.1kW): 100% Braking Torque 2HP (1.5kW): 50% 3HP (2.2kW) or more: 20% Continuous regenerative torque: Approx. 20% V/f Characteristics Possible to program any V/f pattern Control Characteristics Power Supply Output Characteristics Voltage Class 3-phase Single-phase Based on a standard 4-pole motor for max. applicable motor output. Shows deceleration torque for uncoupled motor decelerating from 60Hz with the shortest possible deceleration time. 15 Model CIMR-J7AU!!!! Voltage Class 3-phase Single-phase Motor Overload Protection Instantaneous Overcurrent Overload Overvoltage Undervoltage Momentary Power Loss Cooling Fin Overheat Stall Prevention Level Cooling Fan Fault Ground Fault Power Charge Indication Multi-function Input Multi-function Output Standard Functions 200V single- / 3-phase 20P1 20P2 20P4 20P7 21P5 22P2 23P7 B0P1 B0P2 B0P4 B0P7 B1P5 Electronic thermal overload relay Motor coasts to a stop at approx. 200% of inverter rated current Motor coasts to a stop after 1 minute at 150% of inverter rated output current Motor coasts to a stop if DC bus voltage exceed 410V Stops when DC bus voltage is approx. 200V or less (approx. 160V or less for single-phase series) Following items are selectable: Not provided (stops if power loss is 15ms or longer), continuous operation if power loss is approx. 0.5s or shorter, continuous operation Protected by electronic circuit Individual levels during accel/running, enable/disable provided during deceleration Protected by electronic circuit (fan stalling detection) Protected by electronic circuit (rated output current level) RUN lamp stays ON or digital operator LED stays ON. (Charge LED is provided for 400V) ON until the DC bus voltage becomes 50V or less. Four of the following input signals are selectable: Reverse run (3-wire sequence), fault reset, external fault (NO/NC contact input), multi-step speed operation, Jog command, accel/decel time select, external baseblock (NO/NC contact input), speed search command, accel/decel hold command, LOCAL/ REMOTE selection, communication/control circuit terminal selection, emergency stop fault emergency stop alarm Following output signals are selectable (1 NO/NC contact output): Fault, running, zero speed, at frequency, frequency detection (output frequency or set value), during over torque detection, minor error, during baseblock, operation mode, inverter run ready, during fault retry, during UV, during speed search, during speed search, data output through communication Full-range automatic torque boost, slip compensation, DC injection braking current/time at start/stop frequency reference bias/gain, [MEMOBUS communications (RS-485/422, max. 19.2K bps).] Protective Functions Other Functions 16 Output Signals Input Signals Model CIMR-J7AU!!!! Other Functions Display Voltage Class 3-phase Single-phase Status Indicator LED Digital Operator (JVOP-140) Terminals Wiring Distance between Inverter and Motor Enclosure 200V single- / 3-phase 20P1 20P2 20P4 20P7 21P5 22P2 23P7 B0P1 B0P2 B0P4 B0P7 B1P5 RUN and ALARM provided as standard LED's Available to monitor frequency reference, output frequency, output current. 3 character, 7 segment LED Display. Main circuit: screw terminals Control circuit: plug-in screw terminal 328ft (100m) or less Open chassis Cooling fan is provided for 200V, 0.75kW (3-phase), 400V, 1.5kW (single-phase), others are self-cooling Open chassis: -10 to +50°C (14 to 122°F) (not frozen) 95% RH or less (non-condensing) -4 to 140°F (-20 to +60°C) Indoor (free from corrosive gases or dust) 3280ft (1000m) or less Up to 9.8m / S2 (1G) at less than 20Hz, up to 2m / S 2 (0.2G) at less than 20 to 50Hz Cooling Method Ambient Temperature Environmental Conditions Humidity Storage Temperature Location Elevation Vibration Temperature during shipping (for short period) If the wiring distance between inverter and motor is long, reduce the inverter carrier frequency. For details, refer to "Reducing motor noise or leakage current (n46)"on page 79. 17 · Standard Specifications (400V Class) Voltage Class Model 3-phase CIMR-J7A!!!! Max. Applicable Motor Output HP (kW)* Output Characteristics Inverter Capacity (kVA) Rated Output Current (A) Max. Output Voltage (V) Max. Output Frequency (Hz) Rated Input Voltage and Frequency Allowable Voltage Fluctuation Allowable Frequency Fluctuation Control Method Frequency Control Range Frequency Accuracy (Temperature Change) Frequency Setting Resolution Control Characteristics Output Frequency Resolution Overload Capacity Frequency Reference Signal Accel/Decel Time 400V 3-phase 40P2 40P4 40P7 41P5 42P2 43P7 0.25 0.5 1 2 3 5 (0.2) (0.4) (0.75) (1.5) (2.2) (3.7) 0.9 1.4 2.6 3.7 4.2 6.5 1.2 1.8 3.4 4.8 5.5 8.6 3-phase, 380 to 460V (proportional to input voltage) 400 Hz (Programmable) 3-phase, 380 to 460V, 50/60Hz -15 to +10% ±5% Sine wave PWM (V/f control) 0.1 to 400Hz Digital reference: ±0.01%, 14 to 122°F (-10 to +50°C) Analog reference: ±0.5%, 59 to 95°F (25 ±10°C) Digital reference: 0.1Hz (less than 100Hz) / 1Hz (100Hz or more) Analog reference: 1 / 1000 of max. output frequency 0.01Hz 150% rated output current for one minute 0 to 10VDC (20k), 4 to 20mA (250), 0 to 20mA (250) Frequency setting volume (Selectable) 0.1 to 999 sec. (accel/decel time are independently programmed) Short-term average deceleration torque 0.2kW: 150% 0.75kW: 100% 2HP (1.5kW): 50% 3HP (2.2kW) or more: 20% Continuous regenerative torque: Approx. 20% Possible to program any V / f pattern Power Supply Braking Torque V/f Characteristics * Based on a standard 4-pole motor for max. applicable motor output. Shows deceleration torque for uncoupled motor decelerating from 60Hz with the shortest possible deceleration time. 18 Voltage Class Model 3-phase CIMR-J7A!!!! Motor Overload Protection Instantaneous Over Current Overload Protective Functions Over Voltage Under Voltage Momentary Power Loss Cooling Fin Overheat Stall Prevention Level Cooling Fan Fault Ground Fault Power Charge Indication 400V 3-phase 40P2 40P4 40P7 41P5 42P2 43P7 Multi-function Input Multi-function Output Standard Functions Electronic thermal overload relay Motor coasts to a stop at approx. 200% of inverter rated current Motor coasts to a stop after 1 minute at 150% of inverter rated output current Motor coasts to a stop if DC bus voltage exceed 820V Stops when DC bus voltage is approx. 400V or less Following items are selectable: Not provided (stops if power loss is 15ms or longer), continuous operation if power loss is approx. 0.5s or shorter, continuous operation Protected by electronic circuit Individual levels during accel/running, enable/disable provided during deceleration. Protected by electronic circuit (fan stalling detection) Protected by electronic circuit (rated output current level) Charge LED is provided On until the DC bus voltage becomes 50V or less. Four of the following input signals are selectable: Reverse run (3-wire sequence), fault reset, external fault (NO/NC contact input), multi-step speed operation, Jog command, accel/decel time select, external baseblock (NO/NC contact input), speed search command, accel/decel hold command, LOCAL/REMOTE selection, communication/control circuit terminal selection, emergency stop fault, emergency stop alarm Following output signals are selectable (1 NO/NC contact output,): Fault, running, zero speed, at frequency, frequency detection (output frequency or set value), during over torque detection, during under voltage detection, minor error, during baseblock, operation mode, inverter run ready, during fault retry, during UV, during speed search, data output through communication Full-range automatic torque boost, slip compensation, DC injection braking current/time at start/stop frequency reference bias/gain, frequency reference with built-in volume, [MEMOBUS communications (RS-485/422, max. 19.2K).] Other Functions Output Signals Input Signals 19 Other Functions Display Voltage Class Model 3-phase CIMR-J7A!!!! Status Indicator LED Digital Operator 400V 3-phase 40P2 40P4 40P7 41P5 42P2 43P7 Terminals Wiring Distance between Inverter and Motor Enclosure Cooling Method Ambient Temperature RUN and ALARM provided as standard LEDs Available to monitor frequency reference, output frequency, output current. 3 character, 7 segment LED display. Main circuit: screw terminals Control circuit: plug-in screw terminal 328ft (100m) or less Open chassis or enclosed wall-mounted Cooling fan is provided for 200V, 0.75kW (3-/single phase), 200V, 0.75kW (1.5HP), others are selfcooling Open chassis: -10 to +50°C (14 to 122°F) (not frozen) 95% RH or less (non-condensing) -20 to 60°F (-4 to +140°C) Indoor (free from corrosive gases or dust) 3280ft (1000m) or less Up to 9.8m / S 2 (1G) at less than 20Hz, up to 2m / S 2 (0.2G) at less than 20 to 50Hz Environmental Conditions Humidity Storage Temperature* Location Elevation Vibration * Temperature during shipping (for short period) If the wiring distance between inverter and motor is long, reduce the inverter carrier frequency. For details, refer to "Reducing motor noise or leakage current (n46)" on page 79. 20 · Standard Wiring 21 Terminal Description Type Terminal R/L1, S/L2, T/L3 Main Circuit U/T1, V/T2, W/T3 +2, +1 +1, (­) Name AC power supply input Function (Signal Level) Use main circuit power input (for single-phase inverter, R/L1, S/L2). Even thought T/L3 is available, do not use the terminal for other purposes such as relay terminal. Inverter output When connecting optional DC reactor, remove the main circuit short-circuit bar between +2 and +1. DC power supply input (+1: positive, ­: negative)* Inverter output DC reactor connection DC power supply input Sequence S1 S2 S3 S4 S5 Control Circuit Multi-function Frequency contact output reference SC FS FR FC MA MB MC AM AC Grounding 200V: grounding to 100 or less Grounding 400V: grounding to 10 or less Forward run input Closed: FWD run Multi-function input selection 2 Factory setting closed: REV run PhotoMulti-function input selection 3 Factory setting: Fault reset coupler Factory setting: External fault (N.O. insulation Multi-function input selection 4 contact) 24VDC, Factory setting: Multi-step speed 8mA. Multi-function input selection 5 reference 1 Multi-function input selection common Control signal common Power for frequency setting +12V (permissible current 20mA max.) Master speed frequency reference 0 to +10DC (20k) or 4 to 20mA (250) or 20mA (250) (1/1000 resolution) Frequency reference common Input 0V Form C contact Factory setting: running Factory setting: Output frequency 0 to +10VDC 0V Contact capability 250VAC 1A or less, 30VDC 1A or less 0 to+10VDC, 2mA or less, 8-bit resolution NO contact output NC contact output Contact output common Analog monitor output Analog monitor common * DC power supply input terminal is not available on CE/UL standards. 22 Output · Dimensions 23 Dimensions in inches (mm)/mass in lb (kg) Capacity HP (kW) 0.13 (0.1) 0.25 (0.2) 0.5 (0.4) 200V 1 (0.75) 3-phase 2 (1.5) 3 (2.2) 5 (3.7) 0.13 (0.1) 0.25 (0.2) 200V single0.5 (0.4) phase 1 (0.75) 2 (1.5) 0.25 (0.2) 0.5 (0.4) 400V 1 (0.75) 3-phase 2 (1.5) 3 (2.2) 5 (3.7) Voltage class W 2.68 (68) 2.68 (68) 2.68 (68) 2.68 (68) 4.25 (108) 4.25 (108) 5.51 (140) 2.68 (68) 2.68 (68) 2.68 (68) 4.25 (108) 4.25 (108) 4.25 (108) 4.25 (108) 4.25 (108) 4.25 (108) 4.25 (108) 5.51 (140) H 5.04 (128) 5.04 (128) 5.04 (128) 5.04 (128) 5.04 (128) 5.04 (128) 5.04 (128) 5.04 (128) 5.04 (128) 5.04 (128) 5.04 (128) 5.04 (128) 5.04 (128) 5.04 (128) 5.04 (128) 5.04 (128) 5.04 (128) 5.04 (128) D 2.76 (70) 2.76 (70) 4.02(102) 4.80(122) 5.08 (129) 6.06 (154) 6.34 (161) 2.76 (70) 2.76 (70) 4.41 (112) 5.08 (129) 6.06 (154) 3.19 (81) 3.90 (99) 5.08 (129) 6.06 (154) 6.06 (154) 6.34 (161) W1 2.20 (56) 2.20 (56) 2.20 (56) 2.20 (56) 3.78 (96) 3.78 (96) 5.04(128) 2.20 (56) 2.20 (56) 2.20 (56) 3.78 (96) 3.78 (96) 3.78 (96) 3.78 (96) 3.78 (96) 3.78 (96) 3.78 (96) 5.04(128) H1 4.65 (118) 4.65 (118) 4.65 (118) 4.65 (118) 4.65 (118) 4.65 (118) 4.65 (118) 4.65 (118) 4.65 (118) 4.65 (118) 4.65 (118) 4.65 (118) 4.65 (118) 4.65 (118) 4.65 (118) 4.65 (118) 4.65 (118) 4.65 (118) H2 0.20 (5) 0.20 (5) 0.20 (5) 0.20 (5) 0.20 (5) 0.20 (5) 0.20 (5) 0.20 (5) 0.20 (5) 0.20 (5) 0.20 (5) 0.20 (5) 0.20 (5) 0.20 (5) 0.20 (5) 0.20 (5) 0.20 (5) 0.20 (5) d M4 M4 M4 M4 M4 M4 M4 M4 M4 M4 M4 M4 M4 M4 M4 M4 M4 M4 Mass 1.32 (0.6) 1.32 (0.6) 1.98 (0.9) 2.43 (1.1) 3.09 (1.4) 3.31 (1.5) 4.63 (2.1) 1.32 (0.6) 1.54 (0.7) 2.20 (1.0) 3.31 (1.5) 3.31 (1.5) 2.20 (1.0) 2.43 (1.1) 3.31 (1.5) 3.31 (1.5) 3.31 (1.5) 4.63 (2.1) Fig. 1 1 1 1 2 2 2 1 1 1 2 2 2 2 2 2 2 2 24 · Parameters List First Functions (Parameters n001 to n049) Register No. for No. Transmission Name Description 0: Parameter n001 set / read and parameter n02 ~ n79 can be read. (FREF of the operator can be set.) 1: Functions (parameters n01 ~ n79) can be set / read. 6: Clear fault history 8: 2 wire initialize (Japanese Specification) 9: 3 wire initialize (Japanese Specification) 10: 2 wire initialize (American Specification) 11: 3 wire initialize (American Specification) 0: Operator 1: Control circuit terminal 2: Communication 0: Volume 1: Frequency reference 1 (n21) 2: Control circuit terminal (voltage 0 ~ 10V) 3: Control circuit terminal (current 4 - 20 mA) 4: Control circuit terminal (current 0 - 20 mA) 5: Not used (setting error) 6: Communication (register number 0002H) 0: Decel to stop 1: Coast to stop 0: Reverse run enabled 1: Reverser run disabled 0: Stop key enabled 1: Stop key is enabled only when run command is selected to the operator. 0: Volume 1: Frequency reference selection (n21) Initial Setting *User Ref. Setting Page 01 0101H Parameter write-in prohibit / initialize 1 57 02 0102H Operation reference selection 1 62 03 0103H Frequency reference selection 2 63 04 05 06 0104H 0105H 0106H Stopping method selection REV run prohibit Operation stop key selection Frequency reference selection in local mode 0 0 0 82 65 81 07 0107H 0 (Note4) 63 08 0108H 0: Frequency reference setting by the operator is enabled with the ENTER key input Setting method selection for frequency reference 1: Frequency reference setting by the operator is not required the ENTER key input. 0 63 25 Register No. for No. Transmission 09 0109H Name Description Setting unit: 0.1Hz (less than 100Hz) / 1Hz (100Hz or greater) Setting range: 50.0 ~ 400Hz Setting unit: 1V Setting range: 1 ~ 255V Initial Setting *User Ref. Setting Page Maximum output frequency 60.0Hz 58 10 010AH Maximum voltage 230V (Note 1) 58 11 010BH 12 13 14 15 16 010CH 010DH 010EH 010FH 0110H 17 0111H 18 0112H 19 0113H 20 0114H 21 0115H 22 0116H 23 0117H Setting unit: 0.1Hz (less than 100Hz) / Maximum voltage output 1Hz (100Hz or greater) frequency Setting range: 0.2 ~ 400Hz Setting unit: 0.1Hz (less than 100Hz) / Mid. output frequency 1Hz (100Hz or greater) Setting range: 0.1 ~ 399Hz Setting unit: 1V Mid. output frequency Setting range: 1 - 255V Minimum output Setting unit: 0.1Hz frequency Setting range: 0.1 ~ 10.0Hz Mid. output frequency Setting unit: 1V voltage Setting range: 1 ~ 50V Setting unit: 0.1s (less than 100s) / 1s Acceleration time 1 (100s or greater) Setting range: 0.0 ~ 999s Setting unit: 0.1s (less than 100s) / 1s Deceleration time 1 (100s or greater) Setting range: 0.0 ~ 999s Setting unit: 0.1s (less than 100s) / 1s Acceleration time 2 (100s or greater) Setting range: 0.0 ~ 999s Setting unit: 0.1s (less than 100s) / 1s Deceleration time 2 (100s or greater) Setting range: 0.0 ~ 999s 0: No S-curves 1: 0.2s S-curve accel / decel 2: 0.5s selection 3: 1.0s Frequency reference 1 Setting unit: 0.1Hz (less than 100Hz) / (Master speed frequency 1Hz (100Hz or greater) Setting range: 0.0 ~ 400Hz reference) Setting unit: 0.1Hz (less than 100Hz) / Frequency reference 2 1Hz (100Hz or greater) Setting range: 0.0 ~ 400Hz Setting unit: 0.1Hz (less than 100Hz) / Frequency reference 3 1Hz (100Hz or greater) Setting range: 0.0 ~ 400Hz 60.0Hz 58 1.5Hz 12V (Note1) 58 58 58 58 69 1.5Hz 12V (Note1) 10.0s 10.0s 69 10.0s 69 10.0s 69 0 72 0.0Hz 65 0.0Hz 65 0.0Hz 65 26 Register No. for No. Transmission 24 0118H Name Description Initial Setting *User Ref. Setting Page 25 0119H 26 011AH 27 011BH 28 011CH 29 30 31 011DH 011EH 011FH 32 0120H 33 0121H Setting unit: 0.1Hz (less than 100Hz) / 1Hz (100Hz or greater) Setting range: 0.0 ~ 400Hz Setting unit: 0.1Hz (less than 100Hz) / Frequency reference 5 1Hz (100Hz or greater) Setting range: 0.0 ~ 400Hz Setting unit: 0.1Hz (less than 100Hz) / Frequency reference 6 1Hz (100Hz or greater) Setting range: 0.0 ~ 400Hz Setting unit: 0.1Hz (less than 100Hz) / Frequency reference 7 1Hz (100Hz or greater) Setting range: 0.0 ~ 400Hz Setting unit: 0.1Hz (less than 100Hz) / Frequency reference 8 1Hz (100Hz or greater) Setting range: 0.0 ~ 400Hz Setting unit: 0.1Hz (less than 100Hz) / Jog frequency reference 1Hz (100Hz or greater) Setting range: 0.0 ~ 400Hz Frequency reference Setting unit: 1% upper limit Setting range: 0 ~ 110% Frequency reference Setting unit: 1% lower limit Setting range: 0 ~ 110% Setting unit: 0.1A Setting range: 0 ~ 120% of inverter rated output current Motor rated current Note: if set to 0%, then electronic thermal motor overload is disabled. 0: Standard motor application Electronic thermal motor 1: Specialized motor application 2: No electronic motor overload protecprotection tion Frequency reference 4 0.0Hz 65 0.0Hz 65 0.0Hz 65 0.0Hz 65 0.0Hz 65 6.00Hz 100% 0% 66 69 69 (Note 2) 94 0 94 27 Register No. for No. Transmission 34 35 0122H 0123H Name Parameter selection at electronic thermal motor protection Cooling fan operation selection Description Initial Setting *User Ref. Setting Page Setting unit: 1min Setting range: 1 ~ 60min 0: Controls the cooling fan OFF / ON 1: Operates when power is ON. 1: Not used 2: Reverse run reference (2 wire sequence) 3: External fault (N. O. contact input) 4: External fault (N. C. contact input) 5: Fault reset 6: Multi speed reference 1 8: Multi speed reference 2 7: Multi speed reference 3 9: Not used 10: Jog reference 11: Accel / decel time switching reference 12: External baseblock reference (N. O. contact input) 13: External baseblock reference (N. C. contact input) 14: Speed search command from Max. output frequency 15: Speed search command set frequency 16: Accel / decel hold 17: Local / remote switching 18: Communication / control circuit terminal switching 19: Emergency stop fault (N. O. contact input) 20: Emergency stop alarm (N. O. contact input) 21: Emergency stop fault (N. C. contact input) 22: Emergency stop alarm (N. C. contact input) 23~ 33: Unused 0: Forward / reverse command (3 wire sequence) Others are the same as parameter 36 Same as parameter 36 Same as parameter 36 34: Up/down reference 35: Self-test (Note: valid power ON / OFF) 8 min 0 94 96 36 0124H Multi-function input selection 2 2 82 37 38 0125H 0126H Multi-function input selection 3 Multi-function input selection 4 Multi-function input selection 5 5 3 84 84 39 0127H 6 84 28 Register No. for No. Transmission Name Description 0: Fault 1: During run 2: Frequency agree 3: During zero speed 4: Frequency detection (detection level or greater) 5: Frequency detection (detection level or less) 6: During over torque detection (N. O. contact output) 7: During over torque detection (N. C. contact output) 8: Not used 9: Not used 10: Minor fault (during warning display) 11: During baseblock 12: Run mode 13: Inverter ready 14: During fault retry 15: During UV 16: During reverse run 17: During speed search 18: Data output through communication Setting unit: 1% Setting range: 0 - 255% Setting unit: 1% Setting range: ­99 ~ 99% Setting unit: 0.01s Setting range: 0.00 ~ 2.00s (Note) When 0.00s is set, there is no filter Initial Setting *User Ref. Setting Page 40 0128H Multi-function output selection 1 87 41 42 0129H 012AH Analog frequency reference gain Analog frequency reference bias Analog frequency reference filter time parameter 100% 0% 67 67 43 012BH 0.10s - 29 Register No. for No. Transmission 44 45 012CH 012DH Name Initial Setting 0: Output frequency 0 1: Output current Setting unit: 0.01 1.00 Setting range: 0.01 ~ 2.00 Set value: 1 ~ 4 carrier frequency = set value ¥ 2.5kHz 4(Note 3) Set value: Synchronous type of 7 ~ 9 lower limit 1kHz and upper limit 2.5 kHz 0: Operation does not continue. 1: Operation continues within momen0 tary power ride through time 2: Operation always continues. (No UV1 fault detection) Setting unit: time 0 time Setting range: 0 ~ 10 times Setting unit: 0.1Hz (less than 100Hz) / 1Hz (100Hz or greater) 0.0Hz Setting range: 0.00 ~ 400Hz (Note) If 0.0Hz is set, jump frequency 1 is enabled. Setting unit: 0.1Hz (less than 100Hz) / 1Hz (100Hz or greater) 0.0Hz Setting range: 0.00 ~ 400Hz (Note) If 0.0Hz is set, jump frequency 2 is disabled. Setting unit: 0.1Hz Setting range: 0.0 ~ 25.5Hz 0.0Hz (Note) If 0.0Hz is set, jump frequencies 1 ~ 2 are disabled. Setting unit: 1% Setting range: 0 ~ 100% 50% (note) If 0% is set, it becomes baseblock status. Setting unit: 0.1s Setting range: 0.0 ~ 25.5s 0.0s (Note) If 0.0s is set, this function will no operate. Setting unit: 0.1s Setting range: 0.0 ~ 25.5s 0.0s (Note) If 0.0s is set, this function will not operate. 0: Stall prevention function is enabled during deceleration. 0 1: Stall prevention function is disabled during deceleration. Setting unit: 1% Setting range: 30 ~ 200% (Note): If set at 200%, this function will 170% not operate. (Note): For rated output range, the operator level is automatically reduced. User Ref. Setting Page 78 78 Monitor item selection Monitor gain 46 012EH Carrier frequency 79 47 012FH Operation selection after momentary power loss 70 48 0130H Fault reset 75 49 0131H Jump frequency 1 75 50 0132H Jump frequency 2 75 51 0133H Jump frequency width 75 52 0134H DC injection braking current 76 53 0135H DC injection braking time at stop 83 54 0136H DC injection braking time at start 76 55 0137H Stall prevention (current limit) during decel 92 56 0138H Stall prevention (current limit) during accel 91 30 Register No. for No. Transmission 57 0139H Name Initial Setting User Ref. Setting Page 58 013AH 59 013BH 60 61 62 63 64 65 66 67 013CH 013DH 013EH 013FH 0140H 0141H 0142H 0143H 68 0144H 69 0145H Setting unit: 1% Stall prevention (current Setting range: 30 ~ 200% 160% (Note): If set at 200%, this function will limit) during running not operate. Setting unit: 0.1Hz (less than 100Hz) / Frequency detection 1Hz (100Hz or greater) 0.0Hz level Setting range: 0.00 ~ 400Hz 0: Overtorque detection disabled. 1: Detects only at speed agree, operation continues after detection. 2: Detects only at speed agree, output 0 is shut down after detection. Overtorque detection 3: Detects during run, operation continued after detection. 4: Detects during run, output is shut down after detection. Overtorque detection Setting unit: 1% 160% level Setting range: 30 ~ 200% Setting unit: 0.1s Overtorque detection 0.1s Setting range: 0.1 ~ 10.0s time Memory selection of hold 0: Hold output frequency is not stored. 0 output frequency 1: Hold output frequency is stored. Torque compensation Setting unit: 0.1 1.0 gain Setting range: 0.0 ~ 2.5 Setting unit: 0.1Hz Motor rated slip (Note 2) Setting range: 0.0 ~ 20.0Hz Setting unit: 1% Motor no-load current (Note 2) Setting range: 0 ~ 99% Setting unit: 0.1 1.0 Slip compensation gain Setting range: 0.0 ~ 2.5 Slip compensation Setting unit: 0.1s 2.0s primary delay time Setting range: 0.0 ~ 25.5s 0: Timeover detection enabled. (Coast to stop) 1: Timeover detection enabled. (Deceleration stop by deceleration time 1) Timeover detection 0 2: Timeover detection enabled. selection (Deceleration stop by deceleration time 2) 3: Timeover detection enabled. (Operation continues, alarm displays) 4: Timeover detection disabled. Setting unit selection of 0: 0.1Hz / 1 1: 0.01Hz / 1 communications 0 2: 100% / 30000 frequency reference/ 3: 0.1% / 1 frequency monitor 92 74 73 73 73 86 60 93 93 - - 31 Register No. for No. Transmission 70 0146H Name Setting unit: 1 Setting range: 0 ~ 32 0: 2400 bps 1: 4800 bps 2: 9600 bps 3: 19200 bps 0: Even parity 1: Odd parity 2: No parity Setting unit: 1 = 1ms Setting range: 10 ~ 65 ms 0: RTS control enabled. 1: RTS control disabled. Initial Setting 0 User Ref. Setting Page - Slave address 71 0147H Baud rate selection 2