FR-S500
Electric Shock Prevention
This section is specifically about safety matters
Additional Instructions
Transportation and installation
Fire Prevention
Injury Prevention
Operation
Wiring
Trial run
Treat as industrial waste
Maintenance, inspection and parts replacement
Emergency stop
Disposing of the inverter
Input terminals
Standard connection diagram and terminal specifications
How to use the control circuit terminals
Main circuit terminals
Design information
Handling of the RS-485 connector
Connection to the Stand-Alone Option
Display function parameters
Maintenance parameters 122
Output terminal function parameters
Current detection function parameters
Calibration parameters 126
Parameter unit FR-PU04 setting 151
Errors Alarms 156
Troubleshooting 166
180
Specification list 170
Outline drawings 175
Chapter
Inverter
FR-S500
NFB MC
Standard connection diagram and terminal specifications
Standard connection diagram
Three-phase 200V power input Three-phase 400V power input
Main circuit
Single-phase 100V power input
Explanation of main circuit terminals
Control circuit
Indicator
Symbol Terminal Name Definition
Alarm output
Signals
Terminal block layout
1Three-phase 200V power input
Main circuit terminals
FR-S510WE-0.75K-NA
3Single-phase 100V power input FR-S510WE-0.1K, 0.2K, 0.4K-NA
FR-S540E-0.4K
Cables, wiring length, and crimping terminals
FR-S520E-0.1K
To 0.75K-NA FR-S520E 5K, 2.2K-NA 7K-NA
Wiring instructions
Selection of peripheral devices
NFB *1, 4 or
Select the NFB according to the inverter power
Supply capacity Install one NFB per inverter
To-ground leakage currents
Line-to-line leakage currents
∆n ≥ 10 × lg1+lgn+3 × lg2+lgm
Path during commercial Power supply operation
∆n ≥ 10 × lg1+Ign+lg2+lgm
Standard breaker
Main circuit terminals
Inverter Start/Stop Circuit Example
Power-off and magnetic contactor MC
Inverter input side magnetic contactor MC
Handling of output side magnetic contactor
NFB FR-BAL-H
FR-BIF
Regarding noise and the installation of a noise filter
General countermeasures
BSF01
Grounding precautions
Power supply harmonics
Suppressing the surge voltage on the inverter side
Inverter-driven 400V class motor
Rectifying the motor insulation
Terminal Screw Size
How to use the control circuit terminals
Bar Terminal Model Wire Size mm2
With Insulation Without Insulation Sleeve
RUN 24VDC
Changing the control logic
STF STR
RUN
STR R
Run start and stop STF, STR, Stop
Two-wire type connection STF, STR
Two-wire type connection is shown on the right
Input terminals
DC Injection Brake and Coasting to Stop Functionality
Three-wire type connection STF, STR, Stop
STR-SD
Start/Stop Timing Chart for two-wire type
Forward-Reverse Rotation Switch-Over Timing Chart
STF-SD
Voltage input 10, 2
AU-SD
Manual-Automatic Switching
External frequency selection REX, RH, RM, RL
Current input 4, 5, AU
Multi-Speed Operation Connection Example
Multi-Speed Setting
Terminal AM Output Circuit
Indicator connection and adjustment AM
Frequency of 90Hz, set 90Hz in Pr . Factory setting 50Hz
Refer to page 126 for the procedure of indicator adjustment
Control circuit common terminals SD, 5, SE
Signal inputs by contactless switches
Current input selection AU signal Pr to Pr setting
Multi-speed setting RL, RM, RH, REX signals
Remote setting RL, RM, RH signals
Second function selection RT signal Pr to Pr setting
Output shut-off MRS signal Pr to Pr setting
Start self-holding selection Stop signal Pr to Pr
Jog operation using external signals
External thermal relay input Pr to Pr setting
Jog operation JOG signal Pr to Pr setting
STF STR-SD
Related parameters
PID control valid terminal Pr to Pr setting
PU operation/external operation switchover Pr to Pr
Connection of the brake unit BU type
Connection to the Stand-Alone Option
Connection of the high power factor converter FR-HC
NFB MC1
Connection of the power regeneration common converter FR-CV
Connection of the parameter unit FR-PU04
Handling of the RS-485 connector
Product Model Maker
Wiring of RS-485 communication
Model
Maker
Product Model
Wiring of one RS-485 computer and one inverter
Wiring methods
MC2
Switchover
Design information
MC1
Memo
126
101
120
122
Cus
Indica Name Setting
Function Parameter list
Factory
Tion meter tion
Func- Para- Indica Name Setting Range
Setting To
Factory Refer
Tion
Func Para Indica Name Setting Range
Func- Para- Indica- tion meter tion
Name Setting Range
Remote Setting function
OHT, OLT, PE, OPT
THM, THT, BE, GF
PWM
Name Setting Range Minimum Factory
PID
Additional parameters
Maintenance parameters
Parameter for manufacturer setting
ECL
Indi Name Setting Range
Calibration parameters
Func
Communication Parameters
Indica Name Setting Range
Ter Tion
Func Parame- Indica Name Setting Range
Is valid
List of parameters classified by purpose of use
List of parameters classified by purpose of use
Increase this value for use when
Setting
Explanation of functions parameters
Torque boost Pr
Maximum and minimum frequency Pr
Name Factory Setting Setting Range
Name Factory
Used to adjust the inverter
Base frequency, base frequency voltage Pr.3 , Pr.19 , Pr.47
Motor rating Outputs voltage, frequency to
Multi-speed operation Pr , Pr , Pr Pr to Pr , Pr to Pr
Name Factory Setting Remarks Range
Acceleration/deceleration time Pr , Pr , Pr , Pr , Pr
Acceleration 120 Deceleration time s
Pr.3
Para Name Factory
Use an external thermal relay
Function Relay Function Applied Additional
H7 setting
Changed to 4%
Can be adjusted according to the load
Install a mechanical brake. No holding torque is provided
DC injection brake Pr , Pr , Pr
Starting frequency Pr
Load pattern selection Pr
Remarks Setting Range
RUN key rotation direction selection Pr.17
Using the FWD or REV
Jog operation Pr.15 , Pr.16
Stall prevention function and current limit function Pr
Explanation of functions parameters
Stall prevention Pr , Pr , Pr
To Refer to to
Function Description
Acceleration/deceleration pattern Pr
Set the acceleration/deceleration pattern
Frequency jump Pr To Pr
Extended function display selection Pr
Speed display Pr
Parameter Name Factory Setting
Confirm the RUN indication and operation
How to change the highest frequency
Mode indication
Flicker ... Parameter setting complete
Gain and bias frequency settings are too close
Press the Mode to choose the parameter
Setting mode Turn To show
For the Pr setting method, refer to Press the SET To show
To return to
Setting mode Turn To show Pr must be set to
Press the SET to set the value
Turn the to read another parameter Press
Up-to-frequency Pr
Start-time ground fault detection selection Pr
Output terminal function parameters
Output frequency detection Pr , Pr
On OFF
Current detection function parameters
Parameter
When the inverters output current falls
Zero current detection Pr , Pr
Monitor display Pr , Pr
Display function parameters
Setting dial function selection Pr
Monitoring reference Pr , Pr
Restart setting Pr , Pr , H6
Parameter Name Factory Setting Remarks Range
Restart operation parameters
Stfstr
Refer to the following table and set the parameters
Retry reset ⇒ Pr.66 to Pr.69 retry function Refer to
Additional function parameters
Remote setting function selection Pr
Function E2PROM
Pr Setting
Frequency setting storage conditions
Input terminal function selection Pr , Pr , Pr , Pr
Terminal function selection parameters
JOG
Setting Signal Functions Related Parameters Name
MRS
REX
FUP
Setting Signal Function Operation
Output terminal function selection Pr , Pr
FDN
Retry function Pr , Pr , Pr , Pr
Protective Functions Major Faults for Retries
Alarm Signal Output
Operation selection function parameters
102
You can change the motor sound
Pr.70 Setting Description
Pr.72 Setting Description
PWM carrier frequency Pr , Pr
Voltage input selection Pr
From the operation panel PU
Reset selection/PU stop selection Pr
Reset Selection PU Stop Selection Setting
Input filter time constant Pr
STR OFF
Cooling fan operation selection Pr
Pr Setting Function
Parameter write disable selection Pr
Reverse rotation prevention selection Pr
Operation mode selection Pr
STF, STR
Operation Running frequency Start Mode Signal
Function LED Indication
EXT
Operating Condition
MRS Signal Function/Operation
PU operation interlock
Preparation
To Refer to to
Operation mode switching by external signal
X16 Signal Operation Mode
Operation example for stepped changes of measured value
Setting Basic PID control configuration
PID control Pr to Pr
PID action overview
Reverse action
PD action
PID action
Both actions for control
Pr =
Wiring example
Contact input signal AU Signal need not be turned on
Forward action
Entry Description
O signals
Parameter setting
Adjustment procedure
END
Calibration example
Start
Detector output calibration
Set point input calibration
×100%
Auxiliary parameters
Slip compensation Pr , Pr , Pr
Rated slip =
Operating conditions
Setting Description
Automatic torque boost selection Pr
Motor primary resistance Pr
Maintenance parameters
Maintenance output function H1 , H2
Name Factory Setting Remarks Range
PLC
Current average value monitor signal H3 , H4 , H5
Pulse operation
Output pulse of the Y93 signal is shown below
Setting
72000h
40000h
Meter frequency meter calibration C1
Parameter Name Factory Setting Setting Range Remarks
Calibration parameters
Flicker ... Parameter setting complete
To Refer to ,
Parameter clear CLr
Alarm history clear ECL
Clear the alarm history
Clear parameters
Operational functions
Symbol Switching Type Switching Method
Communication parameters
Location PU operation External Computer link
Operation mode-based functions
Computer
Communication settings n1 to n7 , n11
Remarks Reflection Setting Range
Communication-related parameters
133
Ing
Computer programming Communication protocol
Operation Run
Reply data from inverter to computer during data read
Data format
Reply data from inverter to computer during data write
Data definitions
Response time
Waiting time
Example When communication parameter n6= 0.1 to
Sum check code
Error code
140
Data Description
Setting items and set data
H7A
HFA
HED
H6D
H6E
E2PROM
Data
Commu Calibra Other
Nication
Communication error
Error Code List
Operation at alarm occurrence
If LOC1=0 then Return Printreceive Data
General flowchart
Program example
On COM1GOSUB*REC
External Remarks Location N9 Pr speed
Operation and speed command source n8 , n9
N8 Pr operation Command source
External
Link startup mode selection n10
N9 Pr speed Command source
Explanation of table
149
15.4 E2PROM write selection n12
PU buzzer control n14
Parameter unit FR-PU04 setting
N13 Setting Display Language
PU display language selection n13
During stop During operation
PU contrast adjustment n15
PU main display screen data selection n16
100
N17 Setting Disconnected PU Detection PU Setting Lock
Disconnected PU detection/PU setting lock selection n17
Monitor display and the Resetstop are valid
154
This chapter explains the protective functions of this
Protective Functions
Errors Alarms
Stedy Spd OC
Error alarm definitions
Major failures
OC During Acc
OV During Dec
OV During Acc
Stedy Spd OV
Sink O/Temp
Br. Cct. Fault
Motor Overload
Inv. Overload
Is set to OH
Retry No Over
CPU Fault
Minor failures
PU Leave Out
Check point
FR-PU04
Write errors
Actual Display
Resetting the inverter
Correspondence between digital and actual characters
Pr . Refer to page 36
Motor remains stopped
Troubleshooting
Motor current is large
Operation mode is not changed properly
Specification list 170 Outline drawings 175
Specifications
Three-phase 200V power supply
Specification list Ratings
Three-phase 400V power supply
Single-phase 100V power supply
Common specifications
Maximum and minimum frequency settings, frequency jump
Unit mm inches
Outline drawings
Φ5 hole 118 128 Cooling fan×1
177
178
Appendix
Appendix 1 Parameter Instruction Code List 180
Appendix 1 Parameter Instruction Code List
Tion Number Read
Setting Instruction
Name Code Link Data
Operation panel display
Multi-speed setting 01Hz Speed
C4903 Voltage bias frequency 6C/EC=0 Voltage gain
Source
Revisions