Toshiba TS, TX User Manual

Smooth Stepless Starting and Stopping

Reduces Motor Inrush Current

Eliminates Line Voltage Drops During Starting

TS/TD/TX Series

Solid State Starters

Reduces Wear and Mechanical Shock

Eliminates Water Hammer

RELIABLE AND TOUGH

ANALOG (TS Series) & DIGITAL (TD & TX Series) MODELS

REDUCED VOLTAGE STARTERS - 1 to 1125HP

HEAVY DUTY DESIGN - 500% starting current for 60 seconds.

CURRENT LIMIT & VOLTAGE RAMP - Combines both

to offer the best starting method for any application.

DECEL/PUMP CONTROL - Controlled stopping allows check valves

to close slowly, eliminating water hammer.

Standard Features

Soft Start - Voltage Ramp/Current Limit Soft Stop - Decel/Pump Control Current Ratings: 6 - 1250A Voltage Ratings: 208 - 600V Continuous Rating - 125% Overload Capacity - 500% for 60 seconds Overload Capacity - 600% for 30 seconds 120Vac Control Voltage (240Vac Optional) UL & cUL Listed

Protective Features

TS Series (6 - 32A): Overtemperature & Overload TD Series (48 - 1250A): Overtemperature, Electronic

Overload (Class 5 - 30), Undercurrent (10 - 90% of motor FLA), Shorted Load, Shorted SCR (Shunt trip separate trip relay), Overcurrent (50 - 300% of motor FLA), Phase Loss/Imbalance (5 - 30%), Repetitive Starting TX Series (48 - 1250A): Overtemperature, Electronic Overload (Class 5 - 30), Undercurrent (10 - 90% of motor FLA), Shorted Load, Shorted SCR (Shunt trip separate trip relay), Overcurrent (50 - 300% of motor FLA), Line Frequency, Phase Loss, Current Imbalance (5 - 30%), Phase Reversal, Repetitive Starting, Ground Fault, Overvoltage, Undervoltage, and optional Stator & Bearing RTD inputs

Adjustments

TS Series:

Voltage Ramp Start (0 - 60 seconds) Initial Voltage Adjustment (0 - 80%) Current Limit Start (200 - 500%) Soft Stop - Adjustable Deceleration (0 - 30 sec.) Stop Voltage Adjustment (0 - 100%)

TD & TX Series:

Voltage Ramp Start (1 - 120 seconds) Initial Voltage Adjustment (0 - 100%) Current Limit Start (200 - 600%) Soft Stop - Adjustable Deceleration (1 - 60 sec.) Stop Voltage Adjustment (0 - 100%) Beginning Decel Voltage Level (0 - 100%) Voltage Jog (5-100% Voltage, 1 - 20 sec.) Current Jog (100 - 500%) Kick Start (10 - 100% Voltage, 0.1 - 2 sec.) Starts per Hour (1 - 10 Starts/hr, 1 - 60 min. between start attempts) Coast Down Lockout Timer (1 - 60 min.) Overload Reset (Manual or Automatic)

Metering/Communications

TD Series:

Phase Currents, Remaining Thermal Capacity, Elapsed Time (ETM), Run Counter, Fault Codes, Fault History, Lockout Time Remaining, Real Time Clock. Communications: Modbus RTU, RS485

TX Series:

Phase Currents (A, B, C), Ground Current, Avg. Current, Unbalance %, RPM, Line Freq., Power Factor, kVAR, kW, kVA, kW Demand, kVAR Demand, kWH, Remaining Thermal Capacity, Required Thermal Capacity to Start, RTD Data (12 RTDs), Elapsed Time (ETM), Run Counter, Fault History, Lockout Time Remaining, Real Time Clock, plus more. Communications: Modbus RTU, RS485 or RS422

Status Indicators

Control "Power On" Full Voltage "At Speed" Shunt Trip Shorted SCR Over Current Phase Loss Over Temperature Overload

Digital TD Series Operator Interface Panel with 4 Digit Display & 8 Function Keys

TX Series Operator Interface Panel with LCD Display (2 Lines x 20 characters), 8 Function Keys, 12 LED Status Indicators

Available Options

Construction - Open chassis type or enclosed (Type 1, 12,

3R, 4 & 4X). Non-combination or Combination (with circuit breaker, fusible or non-fusible disconnect switch).

Bypass - Air and Vacuum bypass contactors are available. Electronic DC Injection Braking

TOSHIBA

TOSHIBA INTERNATIONAL CORPORATION

INDUSTRIAL DIVISION

13131 West Little York Rd., Houston, Texas 77041 Tel 713-466-0277 Fax 713-466-8773 US 800-231-1412 Can 800-872-2192 Mex 001-800-527-1204 World Wide Web http://www.tic.toshiba.com