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Main Function
--- Special built-in PI adjuster for closed-loop control.
--- Controlled by keypad, 485 communication control box, PC and PLC, and 125 pieces of inverters can be operated at the same time.
--- Line type, square curve type and user-defined type of torque-compensation available, adapted to many kinds of loading mode.
--- Jogging speed control, external analog signal speed control, Multistage speed-control and code timing speed control, PC or PLC speed control.
--- current and voltage stalling adjustment provided
--- Standard Two-line type and three-line type of terminal control
for more flexible manipulation.
--- User-defined analog input voltage signal and current signal all
available, compound speed control and channel switch between
single and double realizable.
--- With the twinkling display of preset frequency, running
frequency can be easily set before running, especially on the
stage of analog speed control.
Item |
Contents |
|
Input |
Rated Voltage |
thee-phase 380V +-15% single-phase 220V +-15%(thee-phase 220V +-15%) |
Rated Frequency |
50 / 60 Hz(+-5%) |
|
Output |
Rated Voltage |
3-phase 0 ~ 380V; 3-phase 0 ~ 220 V |
Frequency Range |
0.00 ~ 400.0 Hz (frequency resolution ratio 0.01Hz) |
|
Overload Capacity |
150% 60S |
|
Control |
Frequency Setting Accuracy |
Digit Setting: 0.01Hz Analog Quantity Setting: Max Frequency x 0.4% |
Setting Mode |
optimized space vector control |
|
V/F Curve |
3 V/F curves. To select and set beeline V/F curve, polygonal line V/F curve and squre V/F curve as per load |
|
Torque Promotion |
Manual setting torque promotion within 1 ~ 15% |
|
Automatic Voltage Setting |
Automatic setting output voltage to meet input power fluctuation within certain range |
|
Braking Mode |
DC Braking+Optimized Energy Braking |
|
PI Adjusting |
With built-in PI adjuster for automatic control |
|
Jogging |
Jogging Range: 0.00 ~400.0Hz |
|
Automatic Circular Running |
User will program output frequency mode as per process requirements |
|
Operation Functions |
Frequency Setting |
Digit frequency setting, keypad "UP/DOWN" keys setting, "UP" and "DOWN" terminals setting; |
Start/Stop Control |
Control over keypad /485 communication control box, terminals and computer |
|
Protection Functions |
Input out-phase, input undervoltage, over-voltage, over-current, inverter overload, motor overload, overheat, current check trouble, peripheral equipment trouble, user password error/exterior interference, contactor monitoring. |
|
Display |
LED nixie tube showing present output frequency, present rotate-speed, present output current, present output voltage, final axis linear-velocity, exterior pulse count-value, types of failure, function-code parameters and operation parameters; |
|
Environment Conditions |
Environment Location |
Free of corrosive gas and dust |
Environment Temperature |
-10ºC ~ +50ºC |
|
Environment Humidity |
< 90 % (no water-bead coagulation) |
|
Vibration Strength |
Below <0.5 g (acceleration) |
|
Applicable Motor P |
0.4 ~ 160KW |
|
