Document Outline

• FR-S500E INSTRUCTION MANUAL (Detailed)
• This section is specifically about safety matters
• CONTENTS
• 1. WIRING
  • 1.1 Standard connection diagram and terminal specifications
    • 1.1.1 Standard connection diagram
    • 1.1.2 Explanation of main circuit terminals
  • 1.2 Main circuit terminals
    • 1.2.1 Terminal block layout
    • 1.2.2 Cables, wiring length, and crimping terminals
    • 1.2.3 Wiring instructions
    • 1.2.4 Selection of peripheral devices
    • 1.2.5 Leakage current and installation of earth (ground) leakage circuit breaker
    • 1.2.6 Power-off and magnetic contactor (MC)
    • 1.2.7 Regarding the installation of the power factor improving reactor
    • 1.2.8 Regarding noise and the installation of a noise filter
    • 1.2.9 Earthing (Grounding) precautions
    • 1.2.10 Power supply harmonics
    • 1.2.11 Harmonic suppression guideline
    • 1.2.12 Inverter-driven 400V class motor
  • 1.3 How to use the control circuit terminals
    • 1.3.1 Terminal block layout
    • 1.3.2 Wiring instructions
    • 1.3.3 Changing the control logic
  • 1.4 Input terminals
    • 1.4.1 Run (start) and stop (STF, STR, STOP)
    • 1.4.2 Connection of frequency setting potentiometer and output frequency meter (10, 2, 5, 4, AU)
    • 1.4.3 External frequency selection (REX, RH, RM, RL)
    • 1.4.4 Indicator connection and adjustment (FM)
    • 1.4.5 Control circuit common terminals (SD, 5, SE)
    • 1.4.6 Signal inputs by contactless switches
  • 1.5 How to use the input signals (assigned terminals RL, RM, RH, STR)
    • 1.5.1 Multi-speed setting (RL, RM, RH, REX signals): Pr. 60 to Pr. 63 setting "0, 1, 2, 8" Remote setting (RL, RM, RH signals): Pr. 60 to Pr. 63 setting "0, 1, 2"
    • 1.5.2 Second function selection (RT signal): Pr. 60 to Pr. 63 setting "3"
    • 1.5.3 Current input selection "AU signal": Pr. 60 to Pr. 63 setting "4"
    • 1.5.4 Start self-holding selection (STOP signal): Pr. 60 to Pr. 63 setting "5"
    • 1.5.5 Output shut-off (MRS signal): Pr. 60 to Pr. 63 setting "6"
    • 1.5.6 External thermal relay input: Pr. 60 to Pr. 63 setting "7"
    • 1.5.7 Jog operation (JOG signal): Pr. 60 to Pr. 63 setting "9"
    • 1.5.8 Reset signal: Pr. 60 to Pr. 63 setting "10"
    • 1.5.9 PID control valid terminal: Pr. 60 to Pr. 63 setting "14"
    • 1.5.10 PU operation/external operation switchover: Pr. 60 to Pr. 63 setting "16"
  • 1.6 Connection to the Stand-Alone Option
    • 1.6.1 Connection of the dedicated external brake resistor (option) (FR-S520E-0.4K to 3.7K only)
    • 1.6.2 Connection of the brake unit (BU type)
    • 1.6.3 Connection of the high power factor converter (FR-HC)
    • 1.6.4 Connection of the power regeneration common converter (FR-CV)
  • 1.7 Handling of the RS-485 connector
    • 1.7.1 Connection of the parameter unit (FR-PU04)
    • 1.7.2 Wiring of RS-485 communication
  • 1.8 Design information
• 2. FUNCTIONS
  • 2.1 Function (Parameter) list
  • 2.2 List of parameters classified by purpose of use
  • 2.3 Explanation of functions (parameters)
    • 2.3.1 Torque boost (Pr. 0 , Pr. 46 )
    • 2.3.2 Maximum and minimum frequency (Pr. 1 , Pr. 2 )
    • 2.3.3 Base frequency, base frequency voltage (Pr.3 , Pr.19 , Pr.47 )
    • 2.3.4 Multi-speed operation (Pr. 4, Pr. 5, Pr. 6, Pr. 24 to Pr. 27, Pr. 80 to Pr. 87)
    • 2.3.5 Acceleration/deceleration time (Pr. 7 , Pr. 8 , Pr. 20 , Pr. 44 , Pr. 45 )
    • 2.3.6 Selection and protection of a motor (Pr. 9 , Pr. 71 , H7 )
    • 2.3.7 DC injection brake (Pr. 10 , Pr. 11 , Pr. 12 )
    • 2.3.8 Starting frequency (Pr. 13 )
    • 2.3.9 Load pattern selection (Pr. 14 )
    • 2.3.10 Jog operation (Pr.15 , Pr.16 )
    • 2.3.11 RUN key rotation direction selection (Pr.17 )
    • 2.3.12 Stall prevention function and current limit function (Pr. 21 )
    • 2.3.13 Stall prevention (Pr. 22 , Pr. 23 , Pr. 28 )
    • 2.3.14 Acceleration/deceleration pattern (Pr. 29 )
    • 2.3.15 Extended function display selection (Pr. 30 )
    • 2.3.16 Frequency jump (Pr. 31 to Pr. 36 )
    • 2.3.17 Speed display (Pr. 37 )
    • 2.3.18 Biases and gains of the frequency setting voltage (current) (Pr. 38 , Pr. 39 , C2 to C7 )
    • 2.3.19 Start-time earth (ground) fault detection selection (Pr. 40 )
  • 2.4 Output terminal function parameters
    • 2.4.1 Up-to-frequency (Pr. 41 )
    • 2.4.2 Output frequency detection (Pr. 42 , Pr. 43 )
  • 2.5 Current detection function parameters
    • 2.5.1 Output current detection functions (Pr. 48 , Pr. 49 )
    • 2.5.2 Zero current detection (Pr. 50 , Pr. 51 )
  • 2.6 Display function parameters
    • 2.6.1 Monitor display (Pr. 52 , Pr. 54 )
    • 2.6.2 Setting dial function selection (Pr. 53 )
    • 2.6.3 Monitoring reference (Pr. 55 , Pr. 56 )
  • 2.7 Restart operation parameters
    • 2.7.1 Restart setting (Pr. 57 , Pr. 58 , H6 )
  • 2.8 Additional function parameters
    • 2.8.1 Remote setting function selection (Pr. 59 )
  • 2.9 Terminal function selection parameters
    • 2.9.1 Input terminal function selection (Pr. 60 , Pr. 61 , Pr. 62 , Pr. 63 )
    • 2.9.2 Output terminal function selection (Pr. 64 , Pr. 65 )
  • 2.10 Operation selection function parameters
    • 2.10.1 Retry function (Pr. 66 , Pr. 67 , Pr. 68 , Pr. 69 )
    • 2.10.2 PWM carrier frequency and long wiring mode (Pr. 70 , Pr. 72 )
    • 2.10.3 Voltage input selection (Pr. 73 )
    • 2.10.4 Input filter time constant (Pr. 74 )
    • 2.10.5 Reset selection/PU stop selection (Pr. 75 )
    • 2.10.6 Cooling fan operation selection (Pr. 76 )
    • 2.10.7 Parameter write disable selection (Pr. 77 )
    • 2.10.8 Reverse rotation prevention selection (Pr. 78 )
    • 2.10.9 Operation mode selection (Pr. 79 )
    • 2.10.10 PID control (Pr. 88 to Pr. 94 )
  • 2.11 Auxiliary parameters
    • 2.11.1 Slip compensation (Pr. 95 , Pr. 96 , Pr. 97 )
    • 2.11.2 Automatic torque boost selection (Pr. 98 )
    • 2.11.3 Motor primary resistance (Pr. 99 )
  • 2.12 Maintenance parameters
    • 2.12.1 Maintenance output function (H1, H2 )
    • 2.12.2 Current average value monitor signal (H3, H4, H5)
  • 2.13 Brake parameters (FR-S520E-0.4K to 3.7K only)
    • 2.13.1 Regenerative braking operation (b1 , b2 )
  • 2.14 Calibration parameters
    • 2.14.1 Meter (frequency meter) calibration (C1 )
  • 2.15 Clear parameters
    • 2.15.1 Parameter clear (CLr )
    • 2.15.2 Alarm history clear (ECL )
  • 2.16 Communication parameters
    • 2.16.1 Communication settings (n1 to n7 , n11 )
    • 2.16.2 Operation and speed command source (n8 , n9 )
    • 2.16.3 Link startup mode selection (n10 )
    • 2.16.4 E2PROM write selection (n12 )
  • 2.17 Parameter unit (FR-PU04) setting
    • 2.17.1 PU display language selection (n13 )
    • 2.17.2 PU buzzer control (n14 )
    • 2.17.3 PU contrast adjustment (n15 )
    • 2.17.4 PU main display screen data selection (n16 )
    • 2.17.5 Disconnected PU detection/PU setting lock selection (n17 )
• 3. PROTECTIVE FUNCTIONS
  • 3.1 Errors (Alarms)
    • 3.1.1 Error (alarm) definitions
    • 3.1.2 To know the operating status at the occurrence of alarm (only when FR-PU04 is used)
    • 3.1.3 Correspondence between digital and actual characters
    • 3.1.4 Resetting the inverter
  • 3.2 Troubleshooting
    • 3.2.1 Motor remains stopped
    • 3.2.2 Motor rotates in opposite direction
    • 3.2.3 Speed greatly differs from the setting
    • 3.2.4 Acceleration/deceleration is not smooth
    • 3.2.5 Motor current is large
    • 3.2.6 Speed does not increase
    • 3.2.7 Speed varies during operation
    • 3.2.8 Operation mode is not changed properly
    • 3.2.9 Operation panel display is not operating
    • 3.2.10 Parameter write cannot be performed
    • 3.2.11 Motor produces annoying sound
• 4. SPECIFICATIONS
  • 4.1 Specification list
    • 4.1.1 Ratings
    • 4.1.2 Common specifications
  • 4.2 Outline drawings
• APPENDIX
  • APPENDIX 1 Parameter Instruction Code List
• REVISIONS