5
Control Method
V/F Control, Sensorless Vector Control, Sensored Vector Control (Velocity, Torque) Selectable
Frequency Setting
Resolution
Digital Reference: 0.01 Hz (Below 100 Hz), 0.1 Hz (Over 100 Hz)
Analog Reference: 0.03 Hz / 60 Hz
Frequency Accuracy
Digital: 0.01 % of Max. Output Frequency
Analog: 0.1 % of Max. Output Frequency
V/F Ratio
Linear, Squared Pattern, User V/F
Overload Capacity
150 % of Rated Current for 1 Min., 200% of Rated Current for 0.5 sec. (Characteristic is
Inversely Proportional to Time)
CONTROL
Torque Boost
Manual Torque Boost (0 ~ 15 % ), Auto Torque Boost
Operation Method
Key / Terminal / Communication Operation
Frequency Setting
Analog: 0 ~ 10V / 4 ~ 20mA / Additional port for Sub-Board (0 ~ 10V)
Digital: Keypad
Start Signal
Forward, Reverse
Multi-Step
Up to 8 Speeds can be Set (Use Multi-Function Terminal)
Multi Step Accel/Decel
Time
0 ~ 6,000 sec, Up to 4 Types can be Set and Selected for Each Setting (Use Multi- Function
Terminal). Accel/Decel Pattern: Linear, U-Curve, S-Curve
Emergency Stop
Interrupts the Output of Inverter
Jog
Jog Operation
Auto Operation
Operates from Internal Sequence by Setting Multi-Function Terminal (5 Way * 8 Step)
Input Signal
Fault Reset
Trip Status is Removed when Protection Function is Active
Operating Status
Frequency Detection Level, Overload Alarm, Stalling, Over Voltage, Under Voltage, Inverter
Overheating, Running, Stop, Constant Speed, Inverter By-Pass, Speed Searching, Auto-
Operation Step, Auto-Operation Sequence
Fault Output
Contact Output (30A, 30C, 30B) – AC250V 1A, DC30V 1A
Output Signal
Indicator
Choose 1 from Output Frequency, Output Current, Output Voltage, DC Voltage, Output Torque
(Output Voltage: 0 ~ 10V)
OPERATION
Operation Function
DC Braking, Frequency Limit, Frequency Jump, Second Function, Slip Compensation, Reverse
Rotation Prevention, Auto Restart, Inverter By-Pass, Auto-Tuning, PID Control
Inverter Trip
Over Voltage, Under Voltage, Over Current, Fuse Open, Ground Fault, Inverter Overheating,
Motor Overheating, Output Phase Open, Overload Protection, External Fault 1, 2,
Communication Error, Loss of Speed Command, Hardware Fault, Option Fault, Overspeed,
M/C Fail etc.
Inverter Alarm
Stall Prevention, Overload Alarm, Temperature Sensor Fault
Protection
Momentary Power Loss
Auto Restart function activated when FU2-21 [Restart after fault reset] set to 1 (Yes)
Operation
Information
Output Frequency, Output Current, Output Voltage, Frequency Value Setting, Operating
Speed, DC Voltage, Output Torque
Display
Keypad
Trip Information
Indicates a Fault when the Protection Function activates, Retains Up to 5 Faults
Ambient Temperature
-10
°
C ~ 40
°
C (14
°
F ~ 104
°
F),
CE Certification:
41 °F ~ 104 °F (5 °C ~ 40 °C)
Storage Temperature
-20
°
C ~ 65
°
C (-4
°
F ~ 149
°
F)
Ambient Humidity
Less Than 90 % RH Max. (Non-Condensing),
CE Certification: 5 ~85% (Non-Condensing)
Altitude - Vibration
Below 1,000m or 3,300ft
·
Below 5.9m/sec
2
(=0.6g)
Environment
Application Site
No Corrosive Gas, Combustible Gas, Oil Mist, or Dust
Cooling Method
Forced Air Cooling
Morek IT OÜ, Rauna 24, 76506 Saue Harjumaa, Estonia. www.morek.eu Tel. +372 604 1423 Fax +372 604 1447 [email protected]
