| MODEL RANGE |
1 to 150 HP |
1 to 400 HP |
| Voltage Rating |
200 to 240 VAC |
380 to 480 VAC |
| Input Voltage Tolerance |
10% |
| Voltage Regulation |
Main Circuit Voltage Feedback Control: Automatic, Fixed, & Off |
| PWM Carrier Frequency |
Adjustable 0.5 to 15 kHz (Drive Specific, Consult Factory) |
| Control System |
Sinusoidal PWM System, Flux-Field Current Vector Control |
| V/f Pattern |
Constant Torque, Voltage Decrease Curve, Automatic Torque Boost, Sensorless Vector Control, 5-Point V/f Custom Curve, PM Drive, & PG Feedback Vector Control |
| Overload Current Rating |
100% Continuous; 120% for One Minute |
| Frequency Setting |
Rotary Encoder Integrated into EOI, 0 to 10 VDC, ±10 VDC, 0 to 20 mA, & Discrete Input |
| Frequency Precision |
Analog Input 0.2% of Maximum Output Frequency; Discrete/Communications Input 0.01% of Maximum Output Frequency |
| Output Frequency Range |
0 to 299 Hz |
| Speed Regulation |
Closed Loop (Up to 0.01%; 1000:1 Speed Range); Open Loop (Up to 0.1%; 60:1 Speed Range) |
| Set Point Control (PID) |
Proportional Gain, Integral Gain, Feedback Settings, Upper/Lower Deviation Limits, Feedback Source Delay Filter, & Feedback Settings Differential Gain |
| VLP Function |
Proprietary Toshiba Technology |
| Retry |
User-Set Number of Retries for Automatic System Restart After Trip |
| Restart |
Able to Smoothly Catch Freewheeling Motor (Bidirectional) |
| Enclosure Type |
NEMA 1 |
| Standards Compliance |
UL-Approved |
| INPUT/OUTPUT |
|
| Discrete Input Terminals |
Eight Discrete Input Terminals Programmable to 57 Functions; May Be Increased Using Optional Hardware |
| Analog Inputs |
Three: One 0 to 20 mA or 0 to 10 VDC Isolated Input, One 0 To 10 VDC Input, & One ±10 VDC Input |
| Discrete Output Contacts |
Three Programmable To 83 Functions; Two Form-A Contacts & One Form-C Contact |
| Analog Outputs |
Two: One Programmable 4 to 20 mA or 0 to 10 VDC & One 4 to 20 mA Output |
| Communication Port |
Half/Full Duplex RS485; Options: MODBUS RTU or Toshiba TSB Built-In Communications |
| Power Terminals |
Input (L1, L2, L3), Output (T1, T2, T3), DCL (PO, PA), DBR (PA, PB), & DC BUS (PA, PC) |
| SAFETY FEATURES |
|
| Start & Stop Points |
Determine Start/Stop Based On User-Set Values, Transducer Feedback Signal, & Programmable Discrete Input Terminal; Work with Delay Timer to Ensure Pump Does Not Start/Stop Too Frequently Due to Unstable/Fluctuating Input Signal |
| Sleep Timer |
Shuts Off Pump After Pump Runs for User-Specified Time at VLP Minimum |
| Run External Devices |
Turns on External Booster Pumps to Support Primary Pump when Necessary |
| No-Flow/Low NPSH Cut-Off |
Stops Pump Once Loss of Water Feed or Closed Output Valve is Detected |
| Sealing Water/Vacuum Priming |
Monitors Water Flow/Water Level & Starts Pump Once Water Flows through Seal or Pump Fills with Water |
| ELECTRONIC OPERATOR INTERFACE (EOI) |
|
| LCD (Liquid Crystal Display) EOI |
Plain-English Back-Lit Display |
| LED (Light Emitting Diode) EOI |
Seven-Segment Display |
| LED Indicators |
Run (Red), Stop (Green), Hand (Green), & DC Bus Charge Indicator (Red) |
| Keys |
Hand/Auto, ESC, Run, Mode, & Stop/Reset |
| Rotary Encoder |
Encoder with Integrated Enter Key to View/Change Parameter Settings |
| Monitoring |
Frequency Command Screen; Allows Two User-Selected Monitored Items to be Displayed; Selectable from: Output Current, DC Voltage, Output Voltage, Run Time, Comp. Frequency, VLP, Motor Overload, Motor Load, ASD Load, Input Power, Output Power, RR Input, V/I Input, RX Input, RX2 Input, AM/FM Output |
| Selectable Display Units |
Completely Configurable Along with Scaling Factor Multiplier; |
