Toshiba TD Series User manual

TS/TD/TX Series
Solid State Starters
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.
Smooth Stepless
Starting and
Stopping
Reduces Motor
Inrush
Current
Eliminates Line
Voltage Drops
During Starting
Reduces Wear
and
Mechanical
Shock
Eliminates
Water
Hammer

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
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
Standard Features
Protective Features
Printed in U.S.A. Copyright 5-2001 PAC - TXSSS - 10/03SE
TOSHIBA
TOSHIBA INTERNATIONAL CORPORATION
INDUSTRIAL DIVISION
13131 West Little York Rd., Houston, Texas 77041
Tel [phone] Fax [phone]
US 800-231-1412 Can 800-872-2192
Mex 001-800-527-1204
World Wide Web http://www.tic.toshiba.com
Control "Power On"
Full Voltage "At Speed"
Shunt Trip
Shorted SCR
Over Current
Phase Loss
Over Temperature
Overload
Status Indicators
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%)
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
Digital TD Series
Operator Interface
Panel
with 4 Digit Display & 8
Function Keys
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
TX Series
Operator
Interface Panel
with LCD Display
(2 Lines x 20
characters),
8 Function Keys,
12 LED Status
Indicators