1. Manuals
  2. Brands
  3. YASKAWA Manuals
  4. Controller
  5. FSDrive-MV1000 Series
  6. Parameter manual

YASKAWA FSDrive-MV1000 Parameter Manual

Super energy-saving medium-voltage ac drive, 2.4 kv class, 3 kv class, 4.16 kv class, 6 kv class, 11 kv class
Hide thumbs Also See for FSDrive-MV1000:
Table of Contents

Advertisement

Quick Links

Download this manual
Super Energy-Saving Medium-Voltage AC Drive
FSDrive-MV1000
Parameter Guide
2.4 kV Class, 3 kV Class, 4.16 kV Class, 6 kV Class, 11 kV Class
To properly use the product, read this manual thoroughly and retain
for easy reference, inspection, and maintenance. Ensure the end user
receives this manual.
MANUAL NO. EZZ010930

Advertisement

Table of Contents
loading

Related Manuals for YASKAWA FSDrive-MV1000

Summary of Contents for YASKAWA FSDrive-MV1000

  • Page 1 Super Energy-Saving Medium-Voltage AC Drive FSDrive-MV1000 Parameter Guide 2.4 kV Class, 3 kV Class, 4.16 kV Class, 6 kV Class, 11 kV Class To properly use the product, read this manual thoroughly and retain for easy reference, inspection, and maintenance. Ensure the end user receives this manual.
  • Page 2 Yaskawa. No patent liability is assumed with respect to the use of the information contained herein. Moreover, because Yaskawa is constantly striving to improve its high-quality products, the information contained in this manual is subject to change without notice.

  • Page 3: Table Of Contents

    U: Monitors ............70 YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 4 L2: Momentary Power Loss Ride-Thru ........198 YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 5 U9: Power Cell Monitor ..........229 Revision History ............................230 YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 6 YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 7: Preface And General Safety

    Preface and General Safety This section provides safety messages pertinent to this product that, if not heeded, may result in fatality, personal injury, or equipment damage. Yaskawa is not responsible for the consequences of ignoring these instructions. BEFORE USING THE PRODUCT ........8 GENERAL SAFETY .

  • Page 8: Before Using The Product

    Before Using the Product This manual is designed to ensure correct and suitable application of FSDrive-MV1000-Series Drives. Read this manual before attempting to install, wire, operate, maintain, or inspect a drive and keep it in a safe, convenient location for future reference.

  • Page 9: General Safety

    • When ordering a new copy of the manual due to damage or loss, contact your Yaskawa representative or the nearest Yaskawa sales office and provide the manual number shown on the front cover.

  • Page 10: Safety Messages

    Never modify the drive. Failure to comply could result in death or serious injury. Yaskawa is not responsible for the consequences of any modification of the product by the user or any client of the user. Do not allow unqualified personnel to perform work on the drive.
  • Page 11 In particular, disinfectants containing halogens, which includes chlorine, fluorine, bromine and iodine can contribute to the erosion of the capacitors, and DOP gas (phthalate esters) can cause cracking of resins. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 12: Notes On Using Drives

    • Store the spare parts without unpacking them. For details, refer to the storage method described in the instruction manual. Compliance with Local Laws ■ Please comply with the law of the relevant country when you install the drive panel. For details, contact your Yaskawa representative. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 13: Settings

    ■ Wiring When wiring UL/cUL-compliant drives, refer to the notes on complying with the UL and cUL standards given in the instruction manuals. For details, contact your Yaskawa representative. Transportation and Installation ■ Never steam clean the drive. During transportation and installation, the drive must never be exposed to an atmosphere containing a halogen gas such as fluorine, chlorine, bromine, or iodine.
  • Page 14 (It is advisable to separate them by a distance of 30 cm or more.) Leakage Current ■ Harmonic leakage current passes through stray capacitance between the drive power lines, ground and the motor lines. Consider taking measures against this leakage current. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 15: Notes On Motor Operation

    • Subsynchronous Resonance Subsynchronous resonance may occur in fans, blowers, turbines, and other applications with high load inertia, as well as in motors with a relatively long shaft. Yaskawa recommends using the closed loop vector control for such applications. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 16: Warranty Information

    ■ If a Yaskawa product is found to be defective due to Yaskawa workmanship or materials and the defect occurs during the warranty period, Yaskawa will bear the cost of repairing the unit. However, if the Yaskawa Authorized Service Center determines that the problem with a Yaskawa product is not due to defects in Yaskawa’s workmanship or materials, then...

  • Page 17: Parameter List

    PARAMETER TABLE..........20 CONTROL MODE DEPENDENT PARAMETER DEFAULT VALUES..79 YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 18: Understanding The Parameter Table

    The table below lists terms and symbols used in this section to indicate which parameters are available in which control modes. Note: For a detailed explanation of each control mode, refer to the FSDrive-MV1000 Instructions (Manual No. EZZ010926). Table 1.1 Symbols and Icons Used in the Parameter Table...

  • Page 19: Parameter Groups

    V/f Pattern for Motor 2 Fault Trace Motor 2 Parameters Fault History PG Speed Control Card (PG-B3/PG-X3) Maintenance Monitors Analog Input Card (AI-A3) PID Monitors Contact Input Card (DI-A3) Control Monitors Analog Monitor Card (AO-A3) Power Cell Monitor YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 20: Parameter Table

    Sets the hour and minute for the calendar. The setting is used for recording Min: 0.00 (3002H) Setting event log data and trace data. Max: 23.59 Note: Some error arises, so periodic adjustment is advisable. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 21 <3> Parameter setting value is not reset to the default value when the drive is initialized (A1-03 = 1110/2220). <10> Default setting is determined by the control mode (A1-02). YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 22: B: Application

    Enabled when an input terminal set for “External reference” (H1- = 2) Frequency Default: 0 closes. b1-15 Reference Selection Min: 0 0: Digital Operator (1C4H) Max: 3 1: Analog input terminals 2: MEMOBUS/Modbus communications 3: Option board YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 23 Default: 2.0 b3-07 during Speed common Min: 0.0 Sets the size of the output current during Speed Search as a coefficient (197H) Search (Speed Max: 3.0 with respect to the motor’s rated current. Estimation) YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 24 Default: 0.0 s function output at the contact output (H2- =12) in relation to the time b4-02 Timer Function Min: 0.0 s function input at the contact input (H1- =18). (1A4H) Off-Delay Time Max: 3000.0 s YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 25 Max: 5 4: Fault detection. Alarm is triggered and drive continues to run. Fault detection even when PID is disabled. 5: Fault detection. Drive output shuts off. No fault detection when PID control is disabled. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 26 0: Display the frequency reference (U1-01) after PID compensation has b5-40 Reference Monitor Min: 0 been added. (17FH) Content during PID Max: 1 1: Display the frequency reference (U1-01) before PID compensation has been added. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 27 <20> Range upper limit is determined by the maximum output frequency (E1-04) and the upper limit of the frequency reference (d2-01). <36> Default setting value is determined by the digital operator display selection (o1-03). YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 28: C: Tuning

    Max: 1 1: 0.1 s (0.0 to 6000.0 s) Accel/Decel Time Default: <10> C1-11 common_ All Modes Switching Min: 0.0 Hz (20AH) Sets the frequency to switch between accel/decel time settings. Frequency Max: 120.0 Hz YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 29 (E4-02). Motor 2 Slip Default: 0 common C3-24 Compensation 0: Disabled Min: 0 (243H) Selection During 1: Enabled above 6 Hz. Max: 2 Regeneration 2: Enabled whenever slip compensation is possible. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 30 Proportional Gain 1 Sets the proportional gain of the speed control loop (ASR) for motor 2. Max: 300.00 <17> C5-22 Default: <15> Motor 2 ASR (357H) Min: 0.000 s common Integral Time 1 Sets the integral time of the speed control loop (ASR) for motor 2. Max: 10.000 s YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 31 <15> The default setting is determined according to the control mode for motor 2 (E3-01). <16> Default setting is determined by the control mode (A1-02) and the drive model (o2-04). <17> The setting range is 1.00 to 300.0 in CLV. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 32: D: References

    Frequency (288H) Reference 9 d1-10 Frequency (28BH) Reference 10 d1-11 Frequency (28CH) Reference 11 d1-12 Frequency (28DH) Reference 12 d1-13 Frequency (28EH) Reference 13 d1-14 Frequency (28FH) Reference 14 d1-15 Frequency (290H) Reference 15 YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 33 The Up/Down 2 bias value is saved in d4-06 when the frequency reference Reference Bias (Up/ Min: -99.9% (2ADH) is not input by the digital operator. Set as a percentage of the maximum Down 2) Max: 100.0% output frequency. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 34 “speed/ torque control switching” change. Complete the preparations for switching externally during this period. Default: 1 d5-08 Unidirectional common Min: 0 0: Disabled (2B5H) Speed Limit Bias Max: 1 1: Enabled YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 35 <10> Default setting is determined by the control mode (A1-02). <20> Range upper limit is determined by the maximum output frequency (E1-04) and the upper limit of the frequency reference (d2-01). YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 36: E: Motor Parameters

    Sets the number of motor poles. Automatically set during Auto-Tuning. Max: 48 Default: common_ <6> All Modes E2-05 Motor Line-to-Line Min: 0.000 Ω Sets the phase-to-phase motor resistance. Automatically set during Auto- (312H) Resistance Max: 65.000 Ω Tuning. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 37 E3: V/f Pattern for Motor 2 common_ All Modes Default: 2 E3-01 Motor 2 Control 0: V/f Control Min: 0 (319H) Mode Selection 2: Open Loop Vector Control Max: 3 3: Closed Loop Vector Control YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 38 Motor 2 Motor Default: 0.50 E4-07 Iron-Core common Min: 0.00 Set to the motor iron saturation coefficient at 50% of magnetic flux for (343H) Saturation Max: 0.50 motor 2. Automatically set during Auto-Tuning. Coefficient 1 YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 39 <25> The default setting depends on the control mode for motor 2 set in parameter E3-01. The value shown here is for V/f Control. <27> When Auto-Tuning is performed, E1-13 and E1-05 will be set to the same value. <67> The drive changes these settings when Auto-Tuning is performed (Rotational Auto-Tuning, Stationary Auto-Tuning). YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 40: F: Option Parameters

    Excessive Speed Default: 0.5 s F1-11 Deviation (dEv) common Min: 0.0 s Sets the time in seconds for a speed deviation situation to trigger a fault (38AH) Detection Delay Max: 10.0 s (dEv). Time YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 41 (o1-03 = 2 or 3), the units for F3-01 are determined by parameter o1- common_ All Modes Contact Input Default: 2 F3-03 0: 8 bits Option DI-A3 Data Min: 0 (3B9H) 1: 12 bits Length Selection Max: 2 2: 16 bits YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 42 All Modes Default: 1 F4-15 (Terminal V2) Sets the signal level for analog output 6 (terminal V2). Min: 0 (3087H) Signal Level 0: 0 to 10 V Max: 1 Selection 1: -10 to 10 V YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 43 Max: 1 1: Enabled. Torque reference/limit from the host controller enabled. Comm. Option Default: 0 common_ All Modes F6-07 NetRef/ComRef Min: 0 0: Multi-step reference disabled (3A8H) Function Selection Max: 1 1: Multi-step reference enabled YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 44 Sets the scaling factor for the time monitor in DeviceNet. Max: 15 Default: 0 F6-62 DeviceNet common_ All Modes Min: 0 – (3DDH) Heartbeat Interval Sets the heartbeat interval for DeviceNet communications. Max: 10 YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 45 Reserved for Dynamic I/O Assembly Parameters. 3C8H) <3> Parameter setting value is not reset to the default value when the drive is initialized (A1-03 = 1110/2220). <10> Default setting is determined by the control mode (A1-02). YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 46: H: Terminal Functions

    Contact Input 14 Min: 0 (3040H) Function Selection Max: 9F Default: F H1-15 Contact Input 15 Min: 0 (3041H) Function Selection Max: 9F Default: F H1-16 Contact Input 16 Min: 0 (3042H) Function Selection Max: 9F YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 47 The Up and Down commands must always be used in conjunction with one another. common_ All Modes Forward Jog Closed: Runs forward at the Jog frequency d1-17. common_ All Modes Reverse Jog Closed: Runs reverse at the Jog frequency d1-17. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 48 Multi-Step Speed References 1 to 4. common_ All Modes Thermostatic Switch (N.C.) Closed: Closes when thermostatic switches are OFF, and then a TME2 (Transformer Temperature DI Fault) fault occurs. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 49 Closed: Ready for operation. common_ All Modes Open: Drive disabled. If this input is opened during run, then the drive will stop as Drive Enable 2 specified by b1-03. Closed: Ready for operation. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 50 The Up 2 and Down 2 commands must always be used in conjunction with one another. common ASR Gain Switch Open: ASR proportional gain 1 (C5-01) Closed: ASR proportional gain 2 (C5-03) External Torque Reference common Open: Forward torque reference Polarity Inversion Closed: Reverse polarity YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 51 Default: 3 H2-17 Watt Hour Output 0: 0.1 kWh units Min: 0 (304FH) Unit Selection 1: 1 kWh units Max: 4 2: 10 kWh units 3: 100 kWh units 4: 1000 kWh units YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 52 All Modes Fault Reset Command Active Closed: A command has been entered to clear a fault via the contact input terminals or from the serial network. common_ All Modes Timer Output Closed: Timer output. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 53 Open: Either the drive has stopped or baseblock, DC Injection Braking, or Initial During Frequency Output Excitation is being performed. Closed: Drive is running the motor (not in a baseblock state and DC Injection is not being performed). YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 54 0: 0 to 10 V (417H) Selection Max: 1 1: -10 to 10 V Default: 0 H3-10 Analog Input 2 common_ All Modes Min: 0 (418H) Function Selection Sets the function of analog input 2. Max: 32 YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 55 Stall Prevention Level During common 10 V = Drive rated current Output Frequency Lower common_ All Modes Limit Level 10 V = E1-04 (maximum output frequency) common_ All Modes PID Feedback 10 V = 100% YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 56 Sets the monitor signal from analog output 2. Set this parameter to the last Min: 000 (305AH) Monitor Selection three digits ( - ) of the desired U - parameter. Some U Max: 999 parameters are available only in certain control modes. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 57 All Modes Analog Output 4 Default: 1 H4-35 Sets the signal level for analog output 4. Signal Level Min: 0 (3072H) 0: 0 to 10 V Selection Max: 1 1: -10 to 10 V YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 58 <32> If this parameter is set to 0, the drive will be unable to respond to MEMOBUS/Modbus commands. <38> For details, refer to the FSDrive-MV1000 Instruction Manual (Manual No. EZZ010926). Note: The settings for MEMOBUS/Modbus communications only become available once the power has been turned OFF and back ON again.

  • Page 59: L: Protection Function

    Default: 120.0% common_ All Modes L2-41 Overvoltage Min: 0.0% Sets the level at which overvoltage at the power supply side is detected as (3127H) Detection Level Max: 200.0% a percentage of o2-11, in 0.1% units. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 60 L4-01 sets the frequency detection level for contact output functions H2- <20> = 2, 3, 4, 5. Default: <10> L4-02 Speed Agreement L4-02 sets the hysteresis or allowable margin for speed detection. Min: 0.0 Hz (49AH) Detection Width Max: 20.0 Hz YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 61 6: UL3 detection always active during run, operation continues after detection 7: UL3 detection only active during speed agree, output shuts down on an oL3 fault 8: UL3 detection always active during run, output shuts down on an oL3 fault YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 62 Mechanical Default: 0.1 s common_ All Modes L6-10 Weakening Min: 0.0 s Sets the time mechanical weakening has to be detected before an alarm or (46AH) Detection Time Max: 10.0 s fault is triggered. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 63 Triggered when the output current falls below 5% of the drive rated (4B3H) Protection Selection Max: 2 current. Output phase loss detection can mistakenly be triggered if the motor rate current is very small comparing with the drive capacity. Disable this parameter in such case. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 64 (100%: 2400 V for the 2.4 kV class, 3300 V for the 3 kV class, 4160 (3115H) Detection Level Max: 100.0% V for the 4.16 kV class, 6600 V for the 6 kV class, and 11000 V for the 11 kV class). YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 65: N: Special Adjustment

    Sets the internal speed feedback detection control gain in the automatic n2-01 Detection Control Min: 0.00 frequency regulator (AFR). (584H) (AFR) Gain Max: 10.00 If hunting occurs, increase the set value. If response is low, decrease the set value. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 66: O: Operator Related Settings

    Display Unit Max: 3 04, or E5-04) 3: User-selected units (set by o1-10 and o1-11) V/f Pattern common_ Default: <10> o1-04 Frequency Min: 0 0: Hz (503H) Parameter Setting Max: 1 1: r/min Unit YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 67 3: Verify parameter settings on the drive to check if they match the data saved on the operator. Default: 0 common_ All Modes o3-02 Copy Allowed Min: 0 0: Read operation prohibited (516H) Selection Max: 1 1: Read operation allowed YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 68: T: Motor Tuning

    Default: <6> Min: 10% of drive T1-04 Motor Rated common_ All Modes rated current <38> (704H) Current Sets the motor rated current as specified on the motor nameplate. Max: 200% of drive rated current YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 69 <16> Default setting is determined by the control mode (A1-02) and the drive model (o2-04). <37> The availability of certain Auto-Tuning methods depends on the control mode selected for the drive. <38> For details, refer to the FSDrive-MV1000 Instruction Manual (Manual No. EZZ010926). YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 70: U: Monitors

    0: OFF U1-10 Input Terminal No signal output Contact Input 2 – – (49H) Status available Contact Input 3 Contact Input 4 Contact Input 5 Contact Input 6 Contact Input 7 Contact Input 8 YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 71 0: OFF CRC Error MEMOBUS/ U1-19 No signal output Data Length Error Modbus Error – – (66H) available Not used Code (always OFF) Parity Error Overrun Error Framing error Time Out Not used (always OFF) YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 72 Contact Input 9 Contact Input 10 U1-40 Input Terminal No signal output – – (9DH) Status 2 available Contact Input 11 Contact Input 12 Contact Input 13 Contact Input 14 Contact Input 15 Contact Input 16 YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 73 Input Terminal common_ All Modes U2-11 No signal output Status at – – Displays the input terminal status at the previous fault. Displays the same (8AH) available Previous Fault status displayed as in U1-10. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 74 All Modes U3-99 No signal output at 1st to 49th – Displays the cumulative operation time when the 1st to the 49th most (3172H to available Most Recent recent faults occurred. 31A2H) Fault YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 75 Displays the frequency reference provided by MEMOBUS/Modbus (7DBH) MEMOBUS/ available (decimal). Modbus Comm. Option U4-20 common_ No signal output All Modes Frequency – – (7DCH) available Displays the frequency reference input by an option card (decimal). Reference YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 76 Value frequency Displays the PID setpoint. common_ All Modes U5-05 Differential PID 10 V: Max 0.01% – Displays the 2nd PID feedback value if differential feedback is used (H3- (7D2H) Feedback frequency = 16). YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 77 All Modes U9-03 Power Cell No signal output – – Displays the status 3 of each of the power cells in hexadecimal. (3420H) Status 3 available Bit 0 to F: Fault information 2 YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 78 All Modes Software No. – – (3490H) available Displays the FPGA ID of each power cell. (FPGA) <60> V/f Control: 10 V: drive rated power (kW), OLV and CLV: 10 V: motor capacity (E2-11) YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 79: Control Mode Dependent Parameter Default Values

    Slip Compensation Primary Delay Time 0 to 10000 1 ms 3000 3000 – C3-05 Output Voltage Limit Operation Selection 0 to 1 – – C4-01 Torque Compensation Gain 0.00 to 2.50 0.01 1.00 1.00 – YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 80 <20> Range upper limit is determined by the maximum output frequency (E1-04) and the upper limit of the frequency reference (d2-01). <36> Default setting value is determined by the digital operator display selection (o1-03). YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 81: E3-01 (Motor 2 Control Mode) Dependent Parameters

    0.0 to 120.0 0.1 Hz E3-08 Motor 2 Mid Output Frequency Voltage 0 to 13000 E3-09 Motor 2 Minimum Output Frequency 0.0 to 120.0 0.1 Hz E3-10 Motor 2 Minimum Output Frequency Voltage 0 to 13000 YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 82: Defaults By Drive Model Selection (O2-04)

    2400 2400 2400 2400 2400 2400 2400 2400 2400 2400 2400 2400 2400 2400 2400 2400 2400 Input Voltage Detection <61> Parameter numbers shown in parenthesis are valid for motor 2. <62> The alarm detection level differs for each drive model because of the different thermistor position on each drive. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 83 3300 Input Voltage Detection <61> Parameter numbers shown in parenthesis are valid for motor 2. <62> The alarm detection level differs for each drive model because of the different thermistor position on each drive. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 84 4160 4160 4160 4160 4160 4160 4160 4160 4160 4160 4160 4160 4160 4160 4160 4160 4160 4160 4160 Input Voltage Detection <61> Parameter numbers shown in parenthesis are valid for motor 2. <62> The alarm detection level differs for each drive model because of the different thermistor position on each drive. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 85 6600 Input Voltage Detection <61> Parameter numbers shown in parenthesis are valid for motor 2. <62> The alarm detection level differs for each drive model because of the different thermistor position on each drive. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 86 11000 Input Voltage Detection <61> Parameter numbers shown in parenthesis are valid for motor 2. <62> The alarm detection level differs for each drive model because of the different thermistor position on each drive. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 87: Parameter Details

    2.11 U: MONITOR PARAMETERS........228 YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 88: A: Initialization

    • If parameters are changed via serial communication, then it will not be possible to edit or change parameters settings with the drive’s digital operator until an Enter command is issued to the drive from the serial communication. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 89 A1-03 = 2220. Table 2.1 Parameters not Changed by Drive Initialization Name A1-00 Language Selection A1-02 Control Method Selection F6-08 Comm. Parameter Reset o2-04 Drive Model Selection YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 90 Select Password Press the key. A1- 05 = 0000 (0~9999) “0” ← → -PRMSET- Select Password to enter the password. A1-05= 1234 (0~9999) “0” ← → Press to save what was entered. Entry Accepted YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 91 ∗2∗ Open Loop Vector ← → -PRMSET- Control Method Press to display the value set in A1-02. If the first “0” blinks, the parameter settings are A1-02= ∗2∗ Open Loop Vector unlocked. ← → YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 92 Sets the hour and minute for the calendar. The setting is used for recording event log data and trace data. Note: Some error arises, so periodic adjustment is recommended. Name Setting Range Default A1-92 Calendar Hour and Minute 0.00 to 23.59 0.00 YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 93: A2: User Parameters

    16 parameters are saved with the most recently edited parameter set to A2-17, the second most recently to A2-18, and so on. User Parameters can be accessed using the Setup Mode of the digital operator. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 94: A3: Trace Data

    Note: When a CPF00, CPF01, CPF06, Uv1, oFA00, oFb00, or oFC00 fault occurs, no fault trace is performed. Name Setting Range Default A3-37 Trace Stop Selection 0 or 1 Setting 0: Error always detected and drive stopped Setting 1: Error detected and drive stopped during run only YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 95: B: Application

    • switching between the multi-speed references in the d1- parameters. • entering the frequency reference on the operator keypad. For details on how to change the setting value for the frequency reference, refer to the FSDrive-MV1000 Instruction Manual (Manual No. EZZ010926). Setting 1: Terminals (analog input terminals) Using this setting, analog frequency references can be input as a voltage signal from analog input 1 or 2.
  • Page 96 To issue a Run command via serial communications, set b1-02 to 2 and connect the RS-485 serial communication cable to control terminals R+, R-, S+, and S- on the removable terminal block. For instructions, refer to the FSDrive-MV1000 Instruction Manual (Manual No. EZZ010926).
  • Page 97 Note: This function is not available in CLV (A1-02 = 3). Figure 2.2 command b2-02 (DC Injection Braking Current) Output frequency b2-04 (DC Injection Motor speed Braking Time at Stop) Motor coasts Minimum Baseblock Time (L2-03) Figure 2.2 DC Injection Braking to stop YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 98 Run wait time t Active deceleration time Min Baseblock Time (L2-03) 100% Min output Output frequency (Max output frequency when Stop command frequency) was entered Figure 2.5 Run Wait Time Depending on Output Frequency YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 99 IM: Initial Excitation b2-01 Zero Control Speed Level Motor common_TMonly b2-03 b2-04 Speed DC Injection Braking (Zero DC Injection Braking (Zero Speed Control) Time at Start Speed Control) Time at Stop Figure 2.7 Coast to Stop. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 100 • REMOTE: External reference 1. The frequency reference and Run command source are set by b1-01 and b1-02. • REMOTE: External reference 2. The frequency reference and Run command source are set by b1-15 and b1-16. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 101 Frequency Reference Selection 2 0 to 3 b1-16: Run Command Selection 2 ■ Refer to b1-02: Run Command Selection 1 on page Name Setting Range Default b1-16 Run Command Selection 2 0 to 3 YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 102: B2: Dc Injection Braking

    Figure 2.11 Zero Speed Control at Stop in CLV Note: If b2-01 is set to lower than the minimum frequency (E1-09), then Zero Speed Control begins at the frequency set to E1-09. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 103: B3: Speed Search

    Example: When a momentary loss of power occurs, the drive output shuts off. This results in a coasting motor. When power returns, the drive can find the speed of the coasting motor and restart it directly. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 104 Starts at the speed speed that was detected Output frequency b3-02 Output current 1.0 s Min. Baseblock Time (L2-03) <1> Figure 2.13 Speed Search at Start The wait time for Speed Search (b3-05) determines the lower limit. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 105 2 is already enabled by a contact input, the drive will start operating with Speed Search. Setting 1: Enabled Speed Search is performed whenever the Run command is input. The drive begins running the motor once Speed Search is complete. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 106 Note: If Speed Estimation is not working correctly even after adjusting b3-06, try using the Current Injection step in Speed Estimation Speed Search instead. For details, refer to Step 2: Current Injection on page 104. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 107 Sets the wait time between Speed Search restarts. Increase the wait time if problems occur with overcurrent, overvoltage, or if the SEr fault occurs. Name Setting Range Default b3-25 Speed Search Wait Time 0.0 to 30.0 s 0.5 s YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 108 This parameter sets the current limit value for the software when the frequency reference is 0 Hz during Speed Search as a percentage of the motor rating. Name Setting Range Default Software CLA Current Limit Value 2 during Speed b3-35 0.0 to 300.0% 90.0% Search YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 109: B4: Delay Timers

    The following diagram demonstrates the timer function operation. Figure 2.14 On (Closed) Contact Input: Timer Function Off (Open) Contact Output: Timer Function On (Closed) Off (Open) common_TMonly b4-01 b4-02 b4-01 b4-02 Figure 2.14 Timer Operation YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 110: B5: Pid Control

    Maintains constant pressure using pressure feedback. Pressure sensor Fluid Control Keeps flow at a constant level by feeding back flow data. Flow rate sensor Temperature Maintains a constant temperature by controlling a fan with a thermostat. Thermocoupler, Thermistor Control YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 111 PID Differential Feedback Source Setting Analog input 1 Set H3-02 = 16 Analog input 2 Set H3-10 = 16 Note: A duplicate allocation of the PID differential feedback input will result in an oPE alarm. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 112 2.2 b: Application PID Block Diagram ■ Figure 2.15 common_TMonly Figure 2.15 PID Block Diagram YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 113 Longer time settings will improve the response but can cause vibrations. Shorter settings will reduce the overshoot but also reduce the controller responsiveness. D control is disabled by setting b5-05 to zero seconds. Name Setting Range Default b5-05 Derivative Time (D) 0.00 to 10.00 s 0.00 s YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 114 Applies a gain to the PID output and can be helpful when the PID function is used to trim the frequency reference (b5-01 = 3 or 4). Name Setting Range Default b5-10 PID Output Gain Setting 0.00 to 25.00 1.00 YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 115 Loss Detection Time Loss Detection Time (b5-14) (b5-14) Figure 2.16 PID Feedback Loss Detection Set parameters b5-12 to b5-14 to perform feedback loss detection and parameters b5-12, b5-36 and b5-37 to perform feedback high detection. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 116 Sets the feedback level used for PID feedback low detection. The PID feedback has to fall below this level for longer than the time b5-14 before feedback loss is detected. Name Setting Range Default b5-13 PID Feedback Loss Detection Level 0 to 100% YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 117 Setting Range Default b5-15 PID Sleep Function Start Level 0.0 to 120.0 Hz Determined by A1-02 <1> <1> For details on the default settings, refer to Control Mode Dependent Parameter Default Values on page YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 118 The setpoint and PID monitors are displayed in r/min with a resolution of 1 r/min. Setting 3: User Defined Parameters b5-38 and b5-39 determine the units and resolution used to display the values the setpoint in b5-19, and PID monitors U1-01 and U1-04. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 119 Frequency Reference Monitor Content during PID 0 or 1 Setting 0: Frequency Reference after PID Monitor U1-01 displays the frequency reference increased or reduced for the PID output. Setting 1: Frequency Reference Monitor U1-01 displays the frequency reference value. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 120 Suppress short cycle oscillations • If the derivative time is set to 0.00 s and oscillations are still a problem, try reducing the proportional gain (b5-02) or try increasing the PID primary delay time (b5-08) Time YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 121: B6: Dwell Function

    <1> Range upper limit is determined by the maximum output frequency (E1-04) and the upper limit of the frequency reference (d2-01). <2> For details on the default settings, refer to Control Mode Dependent Parameter Default Values on page YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 122: B7: Droop Control (Clv)

    0.03 to 2.00 s 0.05 s b7-03: Droop Control Limit Selection ■ Enables or disables the droop control limit. Name Setting Range Default b7-03 Droop Control Limit Selection 0 or 1 Setting 0: Disabled Setting 1: Enabled YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 123: C: Tuning

    Run command Accel/Decel Time Selection 1 (Contact Inputs 2 to 16, H1- = “7”) Accel/Decel Time Selection 2 (Contact Inputs 2 to 16, H1- = “1A”) Figure 2.21 Timing Diagram of Accel/Decel Time Change YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 124 0.0 to 120.0 Hz Determined by A1-02 <1> <1> For details on the default settings, refer to Control Mode Dependent Parameter Default Values on page Note: Setting C1-11 to 0.0 Hz (0.0%) disables this function. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 125: C2: S-Curve Characteristics

    0.00 to 10.00 s C2-03 S-Curve Characteristic at Decel Start 0.20 s C2-04 S-Curve Characteristic at Decel End 0.00 s <1> For details on the default settings, refer to Control Mode Dependent Parameter Default Values on page YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 126: C3: Slip Compensation

    C3-03: Slip Compensation Limit ■ Sets the upper limit for the slip compensation function as a percentage of the motor rated slip (E2-02). Name Setting Range Default C3-03 Slip Compensation Limit 0 to 250% 200% YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 127 C3-16: Output Voltage Limit Operation Start Level (Percentage Modulation) ■ Sets the output voltage limit operation start level (percentage modulation) when C3-05 is enabled. Name Setting Range Default Output Voltage Limit Operation Start Level C3-16 70.0 to 90.0% 85.0% (Percentage Modulation) YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 128 (frequency reference > E3-06), it is increased based on C3-23 and the output frequency as shown in Figure 2.25. Figure 2.25 common_TMonly E3-04 E3-06 × C3-23 C3-23 Output Frequency E3-06 E3-04 Base Maximum Frequency Frequency Figure 2.25 Slip Compensation Limit YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 129: C4: Torque Compensation

    Adjust C4-01 so that the output current does not exceed the drive rated current. Note: Refrain from adjusting torque compensation in Open Loop Vector Control, as it can have a negative effect on torque accuracy. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 130 Functions for motor 2 in the same way that C4-01 functions for motor 1. Sets the gain for the torque compensation function of the motor 2. Name Setting Range Default C4-07 Motor 2 Torque Compensation Gain 0.00 to 2.50 1.00 YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 131: C5: Automatic Speed Regulator (Asr)

    Alternatively, use different ASR settings for high and low speed. Set the values from step 1 and 2 to parameters C5-03 and C5-04, then set an ASR switching frequency in parameter C5-07. Run the motor at a speed higher than C5-07 and repeat step 3 while adjusting C5-01 and C5-02. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 132 C5-07: ASR Gain Switching Frequency on page 133. Figure 2.27 P = C5-01 P, I I = C5-02 Ramp P = C5-03 common_TMonly I = C5-04 (Low speed) Motor speed (Hz) C5-07 Figure 2.27 Low-speed and High-speed Gain Settings YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 133 = 77) takes priority over the ASR gain switching frequency. C5-08: ASR Integral Limit ■ Sets the upper limit for ASR as a percentage of the rated load. Name Setting Range Default C5-08 ASR Integral Limit 0 to 400% 200% YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 134 Functions for motor 2 in the same way that C5-08 functions for motor 1. Parameter C5-08 sets the ASR integral upper limit as a percentage of the rated load. Name Setting Range Default C5-28 Motor 2 ASR Integral Limit 0 to 400% 200% YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 135: D: Reference Settings

    When setting analog input 2 to Multi-Step Speed 3, set H3-10 (Analog Input 2 Function Selection) to 3 (Auxiliary frequency reference 2). When setting d1-03(Frequency Reference 3) to Multi-Step Speed 3, set H3-10 to 1F (Through mode). When inputting 0 to 10 V to analog input 2, set H3-09 to 0. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 136 ON (closed) ON (closed) ON (closed) Multi-step Speed Ref. 2 ON (closed) ON (closed) Multi-step Speed Ref. 3 ON (closed) Multi-step Speed Ref. 4 ON (closed) Jog Reference Figure 2.30 Preset Reference Timing Diagram YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 137: D2: Frequency Upper/Lower Limits

    Note: When lower limits are set in both parameters d2-02 and d2-03, the drive uses the greater of those two values as the lower limit. Name Setting Range Default d2-03 Master Speed Reference Lower Limit 0.0 to 110.0% 0.0% YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 138: D3: Jump Frequency

    Note: 1. The drive will use the active accel/decel time (C1-01 and -02) to pass through the specified dead band range, but will not allow continuous operation in that range. 2. When setting more than one Jump frequency, make sure that the parameters do not overlap. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 139: D4: Frequency Reference Hold And Up/Down 2 Function

    Forward Run / Stop OFF (open) ON (closed) OFF (open) Hold Accel/Decel (closed) Frequency reference Output frequency d4-01 = 1 d4-01 = 0 Hold Hold Figure 2.33 Frequency Reference Hold with Accel/Decel Hold Function YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 140 • Releasing the input programmed for acceleration hold. • Setting an Up or Down command while no Run command is active. • Parameter d4-06 is reset to zero. Refer to d4-06: Frequency Reference Bias (Up/Down 2) on page 142 for details. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 141 Frequency Reference Bias Accel/Decel (Up/Down 2) 0 or 1 Setting 0: Current Accel/Decel Time The drive uses the currently active accel/decel time. Setting 1: Accel/Decel Time 4 The drive uses accel/decel time 4 set in parameters C1-07 and C1-08. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 142 Up/Down 2 input commands. Parameter d4-07 is applicable only if the frequency reference is set by an analog input. Name Setting Range Default d4-07 Analog Frequency Reference Fluctuation Limit (Up/Down 2) 0.1 to 100.0% 1.0% YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 143 Change d4-10 to 1 to make the Up/Down function independent of the analog input value. Setting 1: Lower Limit is Determined by Parameter d2-02 Only parameter d2-02 sets the lower frequency reference limit. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 144: D5: Torque Control

    U1-09. The L7- settings have highest priority, i.e., the motor cannot be operated with a higher torque than the L7- settings, even if the external torque reference value is increased. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 145 • With a Forward run command and a positive torque reference signal the internal torque reference will be positive, i.e., in the forward direction. • With a Forward run command and a negative torque reference signal the internal torque reference will be negative, i.e., in the reverse direction. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 146 A contact output can be programmed to close when the drives is operating at or beyond the speed limit (H2- = 32). Use this output to notify a PLC or some other control device of abnormal operating conditions. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 147 Name Setting Range Default Determined by A1- d5-02 Torque Reference Delay Time 0 to 1000 ms <1> <1> For details on the default settings, refer to Control Mode Dependent Parameter Default Values on page YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 148 The speed limit bias is applied in both directions, the speed limit direction and the opposite direction. Setting 1: Enabled The speed limit bias is applied in the opposite direction to the speed limit direction only. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 149: D6: Field Weakening And Field Forcing

    Sets the maximum level to what the Field Forcing function can boost the excitation current reference. The value is set as a percentage of the motor no load current. Name Setting Range Default d6-06 Field Forcing Limit 100 to 400% 200% Note: Adjustment is not normally required. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 150: D7: Offset Frequency

    The value is set as a percentage of the Maximum Output Frequency. Note: This function can be used to replace the “Trim Control” function (H1- = 1C, 1D) of earlier Yaskawa drives. Name...

  • Page 151: E: Motor Parameters

    3. When the parameters are initialized using parameter A1-03, the settings for E1-04 through E1-13 are returned to their default values. 4. Parameters E1-11, E1-12, and E1-13 should only be used to fine-tune the V/f pattern in the constant output range. These parameters rarely need to be changed. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 152: E2: Motor 1 Parameters

    These parameters contain the motor data needed for motor 1. They are set automatically when Auto-Tuning is performed (this includes Rotational Auto-Tuning, Stationary Auto-Tuning). If Auto-Tuning cannot be performed, refer to the FSDrive-MV1000 Instruction Manual (Manual No. EZZ010926). E2-01: Motor Rated Current ■...
  • Page 153 Setting Range Default E2-10 Motor Iron Loss for Torque Compensation 0 to 65535 W Determined by o2-04 <1> <1> For details on the default settings, refer to Defaults by Drive Model Selection (o2-04) on page YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 154 Setting the Motor Iron Loss for Torque Compensation This value only needs to be set when using V/f Control. Enter this value in watts to E2-10. The drive uses this setting to improve the precision of torque compensation. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 155: E3: V/F Pattern For Motor 2

    3. Parameters E3-04 through E3-13 are reset to their default values when the drive is initialized. 4. E3-11, E3-12, and E3-13 rarely need to be changed, and should only be used to fine-tune the V/f pattern in the constant output range. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 156: E4: Motor 2 Parameters

    E4 parameters contain the motor data for motor 2. These parameters are usually set automatically during the Auto- Tuning process (Rotational Auto-Tuning, Stationary Auto-Tuning). If Auto-Tuning cannot be performed, refer to the FSDrive-MV1000 Instruction Manual (Manual No. EZZ010926). E4-01: Motor 2 Rated Current ■...
  • Page 157 Name Setting Range Default E4-11 Motor 2 Rated Power 0 to 65000 kW Determined by o2-04 <1> <1> For details on the default settings, refer to Defaults by Drive Model Selection (o2-04) on page YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 158: F: Option Settings

    ◆ F1: PG Speed Control Card Settings Yaskawa offers a PG-X3 and PG-B3 motor encoder PG option card. Use the CN5-C port when using only one PG option card and use the CN5-C and CN5-B ports when using two PG option cards. When programming one of the contact input...
  • Page 159 Option Port Setting Range Default F1-06 CN5-C 1 to 132 (1 to PG 1 Division Rate for PG Pulse Monitor 1 to 132 (1 to F1-35 CN5-B PG 2 Division Rate for PG Pulse Monitor YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 160: F2: Analog Input Card Settings

    (F2-01 = 1). Both gain and bias are set as a percentage of the maximum output frequency. Parameter Name Setting Range Default F2-02 -999.9 to 999.9% 100.0% Analog Input Option Card Gain F2-03 -999.9 to 999.9% 0.0% Analog Input Option Card Bias Note: Enabled only when F2-01 = 1. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 161: F3: Contact Input Card Settings

    Parameter F4-02 determines the gain. This parameter is set as a percentage of the output signal from analog output 5 (terminal V1) where 100% equals 10 V output. The terminal output voltage is limited to 10 V. Name Setting Range Default −999.9 to 999.9% F4-02 Analog Output 5 (Terminal V1) Gain 100.0% YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 162 9 (power cell) has been set for F4-11 (Analog Output 6 (Terminal V2) Monitor Selection). Name Setting Range Default F4-14 Analog Output 6 (Terminal V2) Cell Selection 1 to 15 YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 163: F5: Contact Output Card Settings

    37: During frequency output Output Selection) Contact Output 7 (Terminal M1-M2 F5-07 0 to 1FF F: Not used Output Selection) Contact Output 8 (Terminal M3-M4 F5-08 0 to 1FF F: Not used Output Selection) YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 164: F6: Communication Option Card Settings

    DO-A3 Output Mode Selection 0 to 2 Note: Refer to TOBP C730600 41 YASKAWA AC Drive-Option Card DO-A3 Installation Manual for more details on F5-09 settings. Setting 0: Separate output functions for each of 8 terminals Setting 1: Binary output Setting 2: Output functions assigned by F5-01 through F5-08 ◆...

  • Page 165: Profibus-Dp Parameters

    ◆ DeviceNet Parameters Parameters F6-50 through F6-63 set up the drive to operate on a DeviceNet network. For details on parameter settings, refer to the YASKAWA AC Drive-Option Card DeviceNet Installation Manual and Technical Manual. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 166: H: Terminal Functions

    Fast Stop (N.O.) Drive Enable Motor 2 Selection Drive Enable 2 Fast Stop (N.C.) Speed/Torque Control Switch Timer Function Input Up 2 Command PID Disable Down 2 Command Accel/Decel Time Selection 2 ASR Gain Switch YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 167 NOTICE: If using baseblock in hoist applications, make sure the brake closes when the drive output is cut off by a Baseblock command triggered via one of the input terminals. Failure to do so will result in the motor suddenly coasting when the Baseblock command is entered, causing the load to slip. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 168 The Up/Down function has priority over the frequency references from the digital operator and the analog inputs (b1-01 = 0, 1). If the Up/Down function is used, then references provided by these sources will be disregarded. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 169 2. An oPE03 alarm will occur if the Up/Down function is assigned to the terminals while another input is programmed for the Accel/ decel ramp hold function. For more information on alarms, refer to the FSDrive-MV1000 Instruction Manual (Manual No.
  • Page 170 NOTICE: Rapid deceleration can trigger an overvoltage fault. When faulted, the drive output shuts off, and the motor coasts. To avoid this uncontrolled motor state and to ensure that the motor stops quickly and safely, set an appropriate Fast Stop time to C1- YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 171 Setting 1B: Program lockout When an input is programmed for Program Lockout, parameter values cannot be changed as long as this input is open (it is still possible to view and monitor parameter settings). YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 172 Table 2.22 Stopping Method for External Fault Terminal Status Detection Conditions Stopping Method <1> <2> Detected Ramp to Alarm Only Setting Always Coast to Stop Fast Stop N.O. N.C. during Run Stop (continue Detected (fault) (fault) only (fault) running) YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 173 When a Run command or a Jog command is input, DC Injection Braking is released. Refer to b2: DC Injection Braking on page 102 for details on setting up the DC Injection Braking function. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 174 The drive has a built-in function for self-diagnosing serial communications operation. The test involves wiring the send and receive terminals of the RS-485 port together. The drive transmits data and then confirms that the communications are received normally. For details on the self-diagnosing function and its operation, refer to the FSDrive-MV1000 Instruction Manual (Manual No. EZZ010926).
  • Page 175 • If the frequency reference changes for more then saved. d4-07 during accel/decel, bias value is held until the output frequency meets the reference (speed agree). YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 176: H2: Contact Outputs

    Setting F: Through mode (open collector) Contact output 15 function selection H2-15 0 to 1FF Setting F: Through mode (open collector) Contact output 16 function selection H2-16 0 to 1FF Setting F: Through mode (open collector) YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 177 Drive is stopped. Closed A Run command is input or the drive is during deceleration or during DC injection. Figure 2.50 Run command Baseblock command Output frequency common_TMonly During Run Figure 2.50 During Run Time Chart YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 178 The output frequency is within the range “L4-01 ± L4-02” and also within the range “frequency reference ±L4-02”. Closed Note: Frequency detection works in both forward and reverse. The value of L4-01 is used as the detection level for both directions. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 179 Frequency reference – L4-02 User Set Speed Agree 1 Figure 2.53 User Set Speed Agree 1 Time Chart Refer to L4-01, L4-02: Speed Agreement Detection Level and Detection Width on page 204 for more instructions. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 180 • When the drive’s internal power supply has malfunctioned • When a parameter setting error makes it impossible to run • Although stopped, an overvoltage or undervoltage situation occurs • While editing a parameter in the Programming Mode (when b1-08 = 0) YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 181 An output set for this function will be closed if frequency reference loss is detected. Refer to L4-05: Frequency Reference Loss Detection Selection on page 204 for details. Setting E: Fault The contact output will close whenever the drive experiences a fault (this excludes faults CPF00 and CPF01). YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 182 Output Frequency or Motor Speed L4-04 Speed Agree 2 Figure 2.56 Speed Agree 2 Time Chart Refer to L4-03, L4-04: Speed Agreement Detection Level and Detection Width (+/-) on page 204 for more details. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 183 Motor Speed L4-03 Frequency detection 3 Figure 2.58 Frequency Detection 3 Example with a Positive L4-03 Value Refer to L4-03, L4-04: Speed Agreement Detection Level and Detection Width (+/-) on page 204 for more details. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 184 Output opens to indicate that the drive is in a baseblock state. While Baseblock is executed, output transistors do not switch and no main circuit voltage is output. Status Description Open Baseblock is being executed. Closed Drive is not in a baseblock state. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 185 Output closes when the cooling fan, DC bus capacitors, or DC bus pre-charge relay may require maintenance as determined by the estimated performance life span of those components. Components performance life is displayed as a percentage on the digital operator screen. For details, refer to the FSDrive-MV1000 Instruction Manual (Manual No. EZZ010926).
  • Page 186 Refer to L8-03: Overheat Pre-Alarm Operation Selection on page 212 for a more detailed description. Setting 60: Drive Cooling Fan Alarm Output closes when the drive’s cooling fan has failed. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 187: H3: Analog Inputs

    Setting 1: -10 to 10 Vdc The input level is -10 to 10 Vdc. If the resulting voltage is negative after being adjusted by gain and bias settings, then the motor will rotate in reverse. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 188 Bias = -25% Voltage 2.0 V 10 V Analog Input Gain = -100% E1-04 Bias = -25% Voltage H3-01 = 1 Gain = -150% Figure 2.64 Frequency Reference Setting by Analog Input with Negative Bias YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 189 Setting Range Default H3-14 Analog Input Terminal Enable Selection 1 to 3 Setting 1: All analog input terminals enabled Setting 2: Only analog input 2 enabled Setting 3: Only analog input 1 and 2 enabled YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 190 135 for details. Setting 4: Output voltage bias Voltage bias boosts the output voltage of the V/f curve as a percentage of the maximum output voltage (E1-05). Available only when using V/f Control. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 191 Setting B: PID feedback An input set for this function supplies the PID feedback value. This setting requires PID operation to be enabled in b5-01. Refer to PID Feedback Input Methods on page 111. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 192 If an analog value is set for this function, the PID controller is set for differential feedback. The subtraction of the PID feedback input value and the differential feedback input value builds the feedback value that is used to calculate the PID input. Refer to PID Feedback Input Methods on page 111. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 193: H4: Analog Outputs

    Analog Output 3 Gain -999.9 to 999.9% 100.0% H4-23 Analog Output 3 Bias -999.9 to 999.9% 0.0% H4-32 Analog Output 4 Gain -999.9 to 999.9% 100.0% H4-33 Analog Output 4 Bias -999.9 to 999.9% 0.0% YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 194 Figure 2.68 Analog Output Gain and Bias Setting Using Gain and Bias to Adjust Output Signal Level The meter can be calibrated while the drive is stopped. The procedure for calibration is as follows. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 195: H5: Memobus/Modbus Serial Communication

    (PLCs) or similar devices running the MEMOBUS/Modbus protocol. The H5- parameters are used for the drive settings when using MEMOBUS/Modbus communications. For details, refer to the FSDrive-MV1000 Instruction Manual (Manual No. EZZ010926). YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 196: L: Protection Functions

    NOTICE: Close MC1 and MC2 before operating the drive. (MC1 and MC2 cannot be switched off during run.) Setting 1: Enabled (motor overload protection is provided) Sets the time it takes the drive to detect motor overheat due to overload. This setting rarely requires adjustment. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 197 Determines whether or not to hold the current value of the electrothermal motor protection (L1-01) when the power supply is interrupted. Name Setting Range Default L1-13 Continuous Electrothermal Operation Selection 0 or 1 Setting 0: Disabled Setting 1: Enabled YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 198: L2: Momentary Power Loss Ride-Thru

    Note: Make sure the Run command is not switched off during momentary power loss. If the Run command is shut off, the drive will not accelerate back to speed when the power is restored. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 199 Name Setting Range Default L2-05 Undervoltage Detection Level (Uv) 0 to 1700 V Determined by o2-04 <1> <1> For details on the default settings, refer to Control Mode Dependent Parameter Default Values on page YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 200: L3: Stall Prevention

    15% below the setting in L3-02. The Stall Prevention level is automatically reduced in the constant power range. Refer to L3-03: Stall Prevention Limit during Acceleration on page 201. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 201 Setting Range Default L3-03 Stall Prevention Limit during Acceleration 0 to 100% Figure 2.73 Stall Prevention level during Acceleration L3-02 L3-03 Output frequency E1-06 Base frequency Figure 2.73 Stall Prevention Level and Limit During Acceleration YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 202 02). Once the current level drops below the value of L3-06 minus 2% for 100 ms, the drive accelerates back to the frequency reference at the active acceleration time. Setting 2: Decelerate using C1-04 Same as setting 1 except the drive decelerates at decel time 2 (C1-04). YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 203 Sets a delay time from when the Stall Prevention level is reached and the actual Stall Prevention function is activated. Name Setting Range Default L3-27 Stall Prevention Detection Time 0 to 5000 ms 50 ms YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 204: L4: Speed Detection

    Setting 1: Continue operation with reduced frequency reference The drive will continue operation at the frequency reference value set in parameter L4-06. When the external frequency reference value is restored, the operation is continued with the frequency reference. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 205: L5: Fault Restart

    <1> When L2-01 is set to 1 or 2 (continue operation during momentary power loss) Use parameters L5-01 to L5-05 to set up automatic fault restart. To output a signal during fault restart, set H2-01, H2-02, or H2-03 to 1E. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 206 The drive will try to restart using the time interval set in parameter L5-04. A record is kept of the number of attempts to restart the drive, regardless of whether or not those attempts were successful. When the number of attempted restarts exceeds the value set in L5-01, the drive gives up trying to restart. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 207: L6: Torque Detection

    The operation continues after detection and an oL3/oL4 alarm is triggered. Setting 2: oL3, oL4 at run (alarm) Overtorque detection works as long as the Run command is active. The operation continues after detection and an oL3 or oL4 alarm is triggered. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 208 These parameters determine the time required to trigger an alarm or fault after exceeding the levels in L6-02 and L6-05. Name Setting Range Default L6-03 Torque Detection Time 1 0.0 to 10.0 s 0.1 s L6-06 Torque Detection Time 2 0.0 to 10.0 s 0.1 s YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 209 ■ Sets the time permitted for the situation selected in parameter L6-08 to arise before mechanical weakening is detected. Name Setting Range Default L6-10 Mechanical Weakening Detection Time 0.0 to 10.0 s 0.1 s YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 210: L7: Torque Limit

    Note: If the analog input is programmed for “10: Forward torque limit”, “11: Reverse torque limit”, “12: Regenerative torque limit”, or “15: General torque limit”, the drive uses the lower value in L7-01 through L7-04, or analog input torque limit. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 211 Regenerative Torque Limit Mode Selection 0 or 1 Setting 0: Standard mode (torque limits from all analog and communications inputs effective) Setting 1: Independent mode (only L7-03, -04 and H3- (regenerative torque limit) effective) YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 212: L8: Drive Protection

    Figure 2.79 explains the operation with reduced speed during an oH alarm. A contact output programmed for 4D is switched when the oH alarm is still active after ten reduction cycles. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 213 Setting 2: Fault when two or more phases are lost An output phase loss fault (LF) is triggered when two or more output phases are lost. The output shuts off and the motor coasts to a stop. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 214 L8-15: oL2 Characteristics Selection at Low Speeds ■ Selects whether the drive overload capability (oL fault detection level) is reduced at low speeds in order to prevent premature output transistor failures. Note: Contact Yaskawa for consultation first before disabling this setting. Name Setting Range Default...
  • Page 215 L8-63 continues for the time set for L8-64 or longer, Output Overvoltage (oov) is detected. Name Setting Range Default L8-64 Output Overvoltage Detection Time 0.00 to 2.00 s 0.01 s YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 216 Name Setting Range Default L8-87 Transformer Overheat Alarm (TMA) Level 50 to 160°C Determined by o2-04 <1> <1> For details on the default settings, refer to Defaults by Drive Model Selection (o2-04) on page YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 217 Name Setting Range Default L8-88 Transformer Overheat Fault (TME) Level 50 to 160°C Determined by o2-04 <1> <1> For details on the default settings, refer to Defaults by Drive Model Selection (o2-04) on page YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 218: N: Special Adjustments

    This parameter is the same as n1-02, except that it is used when rotating in reverse. See the explanation for n1-02. Note: When set to 0, n1-02 is enabled even when the drive is operating in reverse. Name Setting Range Default n1-05 Hunting Prevention Gain while in Reverse 0.00 to 2.50 0.00 YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 219: N2: Speed Feedback Detection Control (Afr) Tuning

    Sets the gain for adjusting the output current detection value in 0.0001 units. Name Setting Range Default n9-02 Output Current Detection Gain 0.0001 to 2.0000 Determined by o2-04 <1> <1> For details on the default settings, refer to Defaults by Drive Model Selection (o2-04) on page YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 220 Defaults by Drive Model Selection (o2-04) on page n9-72: Input Voltage Detection Gain ■ Sets the gain for adjusting the input voltage detection value in 0.0001 units. Name Setting Range Default n9-72 Input Voltage Detection Gain 0.0000 to 2.0000 1.0000 YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 221: O: Operator Related Settings

    Set the value use for the maximum frequency reference in o1-10. The placement of the decimal point in this number should be set to o1-11. For example, to have the maximum output frequency displayed as “100.00”, set o1-10 = 1000 and o1-11 = 2 (i.e., 1000 with 2 decimal points). YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 222: O2: Digital Operator Keypad Functions

    The LO/RE key is disabled. Setting 1: Enabled The LO/RE switches between LOCAL and REMOTE operation. Switching is possible during stop only. When LOCAL is selected, the LED indicator on the LO/RE key will light up. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 223 Setting 2: Clear User Initialize Values All user-set defaults for “User Initialize” are cleared. Once o2-03 is set to 2 and the ENTER key is pressed, the values are erased and the display returns to 0. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...
  • Page 224 Note: This parameter is effective only when the Run command is set to be given from the digital operator (b1-02, b1-16 = 0). Name Setting Range Default Motor Direction at Power Up when Using o2-07 0 or 1 Operator Setting 0: Forward Setting 1: Reverse YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 225: O3: Copy Function

    (requires that the other drives be the same model, capacity, and have the same control mode setting). See the FSDrive-MV1000 Instruction Manual (Manual No. EZZ010926) for a description of errors and displays.
  • Page 226 Resets the Run command counter. The monitor U4-02 will show 0. Once o4-13 is set to 1 and the ENTER key is pressed, the counter value is erased and the setting of the parameter returns to 0. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 227: T: Motor Tuning

    Setting 1: Trace data is initialized (setting returned to 0 after initialization). ◆ T: Motor Tuning Auto-Tuning automatically sets and tunes parameters required for optimal motor performance. For details, refer to the FSDrive-MV1000 Instruction Manual (Manual No. EZZ010926). YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 228: U: Monitor Parameters

    These monitors display various aspects of PID control. Refer to PID Block Diagram on page 112 for details on how these monitors display PID data. U5: PID Monitors on page 76 has a complete list of U5- monitors and descriptions. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 229: U6: Control Monitors

    • Temperature of each power cell • Output current of each power cell • Software No. of each power cell Refer to U9: Power Cell Monitors on page 77 for a complete list of U9- monitors and descriptions. YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

  • Page 230: Revision History

    The revision dates and the numbers of the revised manuals appear on the bottom of the back cover. MANUAL NO. EZZ010930 Published in Japan November 2011 11-11 Date of original publication Date of publication Date of Publication Revision Number Section Revised Content November 2011 − − First Edition YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide...

Table of Contents