gefran BDI50-3037-KBX-4-NP-F User Manual

3-21
3.4.2 General Specifications
Control Mode
V/f Control, Sensorless control (SLV)
Overload
150% * rated current (1’ every 10’).
Frequency
Output freq. Range
0.01~599.00Hz
Speed accuracy
(100% torque)
3% (V/f)
1% (SLV)
Starting torque
3Hz / 100% (V/f)
3Hz / 150% (SLV)
Setting
Keypad : Set directly with
▼▲
keys or the VR (Potentiometer
integrated)
External signal:
• AVI (0~10V / 2~10V), ACI (0~20mA, 4~20mA) input
• multifunction digital inputs
• by communication
Frequency limit
Lower and upper frequency limits
3 -skip frequency settings.
Run & Stop
Method
• Keypad
• Multifunction terminals (2/3 wire selection)
• Jog function
• By communication
Main Controls
V / f curve setting
6 fixed and one customized
Carrier frequency
1~16kHz (default 5kHz)
Acceleration and
deceleration control
2 sets Acc / dec time parameters
4 points S curve parameters
Multifunction digital
input
5, 19 functions
Sizes 1/2: NPN&PNP by separate models
Sizes 3/4: NPN&PNP selection from terminals
Multifunction digital
output
1 relay, 16 functions
Multifunction analog
input
2, AVI: 0~10V/2~10V, ACI: 0~20mA/4~20mA
Multifunction analog
output
(0~10V), 5 functions
Main features
Autotune, Torque compensation, Slip compensation, 8 preset
speeds, Auto-run, PID control, torque boost, V/f starting
Frequency, Fault reset, Powerloss ride through, DC-brake,
Mechanical brake control, AVR function, Fan control
Display
Info available
Parameter, parameter value, frequency, line speed, DC
voltage, output voltage, output current, PID feedback, input
and output terminal status, Heat sink temperature, Program
Version, Fault Log
LED Status Indicator
For run/stop/forward and reverse.
Protective
Functions
Overload Protection
Integrated motor and Inverter overload protection.
Motor over-temperature
By PTC (AVI)
Overvoltage
200V Class : > 410V, 400V Class: > 820V
Undervoltage
200V Class: < 190V, 400V Class: < 380V
Auto-Restart
Inverter auto-restart after a momentary power loss.
Stall Prevention
Stall prevention for Acceleration/ Deceleration/ and
continuous Run.

gefran BDI50-3037-KBX-4-NP-F Specifications

General

Brand	gefran
Model	BDI50-3037-KBX-4-NP-F
Category	Inverter
Language	English