Chapter 5 – Parameter List
4-7
Last Trip-1~5 FG2-1~5 Last 5 faults with Hz, A, Mode and Time information.
LastTripTime FG2-7 Accumulative time counter after last VFD fault relay activation
On-Time FG2-8 Accumulative time counter for VFD Powered time
Run-Time FG2-9 Accumulative time counter for VFD Run time
In Status I/O-28 Digital inputs status (0=OFF, 1=ON). …00000000= …M8,M7,M6,M5,M4,M3,M2, M1
Out Status I/O-81 Relay outputs status (0=OFF, 1=ON). 0…0000= Flt…Aux4,Aux3,Aux2, Aux1
4.3.6 VFD and Motor Protection Parameters
Parameter Name Code Description (Default Value)
No Motor Sel FG1-57 Trips VFD if motor is not connected to VFD (Yes)
No motor Level FG1-58 Percentage of motor FLA below which VFD trips (5%)
No Motor Time FG1-59 Time delay before VFD trips (0.1sec)
ETH Select FG1-60 Electronic Motor Overload Protection (Yes)
ETH 1 Min FG1-61 Percentage of motor FLA at which VFD trips in 1 minute (150%)
ETH Cont. FG1-62 Service Factor FLA percentage for continuous operation (120%)
OL Level FG1-64 VFD Overload Warning Level to trigger an alarm output (105%)
OL Time FG1-65 Time Delay before VFD Overload Alarm (10sec)
OLT Selection FG1-66 VFD Overload protection selection (YES)
OLT Level FG1-67 Overload percentage of VFD Amperes capacity (110%)
OLT Time FG1-68 Time Delay before VFD trips on Overload (30sec)
Trip Select FG1-69 111=At Exchange, In Phase, Out Phase (111)
Stall Mode FG1-70 Motor Stall Protection works as a current limiter (Yes)
Stall Level FG1-71
Percentage of FLA above which VFD decreases output frequency to
decrease motor current (110%)
Retry Mode FG2-24
VFD trips after set number of retries (Yes)
4.3.7 Application and Control Features
Special application and control features.
Parameter Name Code Description (Default Value)
Input Phase SET-01 De-rates VFD HP 50% for Single-Phase Power (3-Phase)
Run Prev. SET-15 Disables Forward or Reverse direction (None)
Sleep Freq. SET-32 Enables VFD Sleep Mode when set for more than 0Hz (00.00Hz)
PrePID Freq. SET-36 Enables Pipe Fill Mode when set for more than 0Hz (00.00Hz)
PBroken Mode SET-40 Enables Broken Pipe Mode (No)
Level Detect SET-74 Under or Over Level Detection for Dry Well and other protections (No)
LocalRem Key SET-90 Local/Remote Key behavior selections (Control Stop)
Run Delay T FG1-81 Time Delay at every VFD start (0sec)
Dwell Time FG2-10 VFD stays at selected frequency for Dwell Time (0sec)
PwrUp Run Dly FG2-20 Delay to start at every power-up (10sec)
FlySt Mode FG2-30 VFD starts with already spinning load without tripping (Yes)
Auto Tuning FG2-61 VFD checks motor parameters for Sensorless control (No)
Dmpr LubeSel I/O-68 Damper Actuator or Lubrication Solenoid Control (None)
FDT Freq. I/O-74 Activates Aux Relay at set frequency based on FDT selection (1Hz)
To Next Page
Loading...