Toshiba 18 - 1250 A manuale d’uso

INSTRUCTION MANUAL TE SERIES Low V oltage Digital Solid State Starter 18 - 1250 A Issued: 10/09 Manufactured in the USA INST ALLA TION - OPERA TION - MAINTENANCE DOCUMENT : NBZ0003[...]

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SAFETY IMPORT ANT MESSAGES Read this manual and follow its intructions. Signal words such as DANGER, W ARNING and CAUTION will be followed by important safety information that must be carefully reviewed. Indicates a situation which will result in death, serious injury , and severe property damage if you do not follow instructions. Means that you mi[...]

SAFETY SAFETY CODES T oshiba motor control is designed and built in accordance with the latest applicable provisions of NEMA and the National Electrical Code. Installations must comply with all applicable state and local codes, adhere to all applicable National Electric Code (NFP A 70) standards and instructions provided in this manual. HAZARDOUS V[...]

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TE Series Digital Solid St ate Soft Starters 18 – 1250A 2 Table of Contents TE Series Digital Solid State Soft Starter 18 – 1250A Page Chapter 1: Introduction 1.1 General Description …………………… 1 1.2 Sizes and Ratings ……………………… 4 Chapter 2 - Installation 2.1 Receiving and Unpacking …………….. 5 2.2 Choosin[...]

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TE Series Digital Solid St ate Soft Starters 18 – 1250A 1 Chapter 1 - Introduction 1.1 General Description The TE Series is a digitally programm ab le solid-state reduced voltage soft starter. Its six SCR design feat ures a voltage/current ramp with an anti-oscillation circuit for smooth load acceleration. The SCRs a re sized to withstand startin[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 2 1.1.2 Advanced Motor Protection Features Thermal Model Electronic Overload Protection A sophisticated Thermal Model of the motor operation is created in the microprocessor to accurately track all starting, stopping and running conditions to provide maximum motor protection. Two Stage Overl[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 3 1.1.3 Design Specifications Type of Load: Three phase AC induction motors AC Supply Voltage: Universal, 208 - 600VAC ±10%, 50/60 Hz Power Ratings: 18 - 1250 Amps, 7.5 - 1000 HP @ 460V Unit Capacit y - Continu ous Max. Amp rating is UL Listed continuous rating Unit Capacity - O verload Rat[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 4 1.2 Sizes and Ratings The Toshiba TE Series starters are current rated co ntrolle rs. Max. Amp ratings are for continuous duty and must not be exce eded. Always check the motor nameplate FLA and Service Fa ctor to ensure proper sizing. Each size has an adjusta b le range of current from 50[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 5 Chapter 2 - Installation 2.1 Rec eiv ing and Unpacking Upon receipt of the product , you should immediately do the following:  Carefully unpack the unit from the shipping carton and inspect it for shipping damage (if damag ed, notify the freight carrier and file a claim within 15 days o[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 6 WARNIN G 2.4 SERVICE WARNING! Do not service equipment with voltage applied! The unit can be the source of fatal electrical shocks! To a v oid shock hazard, disconnect main power and control po w er before w orking on the unit. Warning labels must be attached to terminals, enclosure and co[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 7 WARNIN G Remove all sources of power before cleaning the unit. In dirty or contaminated atmosphe res, the unit should be cleaned on a regular basis to ensu re proper cooling. Do not use any chemicals to clean the unit. To remove surface dust use cl ean, dry compressed air only, 80 to 100 p[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 8 2.6 Power Connections (cont.) NOTE: Consult fac tory for bus tab critical dimensions for units 210A and above Figure 2.6.3 Critical clearances for bus tab connections TE-150 TE-160 2.81" (71.32 mm) ∅ (9.64 mm) Line Load 1.54" (39.09 mm) 1.52" (38.58 mm) T/L3 R/L1 S/L2 Line[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 9 2.6.1 Power Terminals: Connection points for units of 160A and below are saddle clamps suitable for stranded wi re. Connection points for units of 210A and above are bus tabs with pre-drilled hole s (see bel ow). Use appropriate compression or mecha nica l lugs for termination to these bus[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 10 2.8 Dimensions (consult price catalog for e nclosed units) Enclosure Model Number Overall Mounting A B C D E F Panel (open) w ith integral bypass contactor TE -18-BP thru TE -48 - BP 8.75 7.95 6.66 7.56 7.00 0.22 TE -62-BP thru TE -112-BP 14.00 8.00 6.68 12.75 6.75 0.28 TE -150-BP and TE [...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 11 Chapter 3 - Motor Overload Protection 3.1 Solid State Overload Protection The TE Series Starter provides true U.L. listed I 2 t Thermal Overload Protection as a built-in function of the main digital proc essor fo r maximum motor protection. It simulates the tripping action of a bi- metall[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 12 3.1.3 Disabling the Overload Protection The Overload Protection feature c an be disabled if ne cessary. When using external devices such as Mo tor Protection Relays or when th e TE Series is wired downstream from an exis ting starter, this feature can be disabled to prevent conflicts with[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 13  3.1.3.c Ov erload Protection Du ring Bypass When an integral Bypass Conta ctor i s used to shunt power around the SCRs in the TE Series (as in the TE…-BP version), overlo ad protection is maintained as long as the TE Series is directly controlling the contactor. No additional Overlo[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 14 3.2.3 Running Overload Curv e During the Run mode, Overload trip curves are sele ctable from NEMA Class 5, 10, 15, 20, 25, and 30. Program the appropria t e curve according to the characteristics of your motor an d load. 3.2.4 Overload Trip Curve Chart Figure 3.2.4: TE Series Overload Tri[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 15 Figure 4.1: TE Power Connections Chapter 4 – Connections 4.1 Power Connections Connect appropriately sized power conductors to the unit input terminals marked L1, L2, L3 (R, S, T for IEC users). Connection p oints for units of 160A and below are saddle clamps suitable for stranded wire.[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 16 4.1.4 Testing The TE Series can be tested with a load smaller than the motor it was originally selected to control, howev er a d ditional steps must be taken to avoid tripping on Phase Curre nt Loss. See section 5.6.9.a under “Phase Loss Protection” for additional details on performin[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 17 Figure 4.2: Control Terminal Blocks 4.2.1 AC Control Po w er Supply Connection Separate AC Control Power supply is required to power the electronics of the TE Series starter. 120VAC is standard, order 240 VAC (o ptional) if necessary for your line power supply configuration. The control v[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 18 4.2.2 Three-Wire Control Connection For standard 3-wire control, connect dry (voltage fre e) contacts of the Stop / Start buttons as shown on the diagram directly above the terminal strip. Connect the NO contact of the Start button to Terminal #1 (far left terminal), the common poin t bet[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 19 4.2.5 Enabling the Dual Ramp and Jog Features TB1 includes provisions for enabling the Dual Ramp a nd Jog functions by using external contact closures. Both features use a common +24VDC from Terminal # 7, howeve r they can be used independently of each other or together. See sections 5.6.[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 20 4.2.6 PTC Thermistor Input The TE Series starter is provided with input terminal s for connecting a PTC (Positive Temperature Coefficient) Thermistor that may be imbedded in the motor. These are specialize d resistors imbedded in some motor winding s that increa se resistance as the tempe[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 21 4.2.7 Fault Signal An optically isolated Triac output is dedicated as a fault indicator on TB1, terminals 11 and 12, labeled “ Opto ”. The output Triac switch is rated for 10 - 250 VAC/DC, 50 mA (max imum) . If the three programmable Output Auxiliary Re lays are being used for other f[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 22 4.2.9 Bypass Contactor Control On TE…-BP version (and NEMA 12 en closed) starters, an internal dedicated connection is u sed at the fa ctory for automatically controlling the Bypass Contactor. Field wiring for Bypass Contactor ope ration is not required.  4.2.9.a Independent By pass [...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 23 Chapter 5 - Programming 5.1 Introduction It is best to operate the motor at its full load starting conditions to achieve the proper time, torque and ram p setting s. Initial factory settings are set to accommodate general motor application s and provide b asic motor protection. Advanced f[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 24 Dis p la y Pr e s s Ke y ... Shows ... M e an s... P hase A Cu r r e n t P hase B Cu r r e n t P hase C Cu r r e n t Re m ain in g Th e r ma l Ca p a c it y Groun d Faul t Cu r r e n t P r o ce ss T im e r Re m ain in g Tim e 0120 . 0121 0120 H0 8 3 G0 0 2 0060 13. . 30 Ti me C l o c k T [...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 25 Dis p la y Pr e s s Ke y ... S hows. .. M e ans... De fault Di splay : P hase A C ur r e nt Se le ct ing Functi on #1 Fn 1 V al ue : FL A = 360A Re tu r n to De fault Di splay W it hout C hange 0000. F 001 0360 F ig u re 5.4. 1: Vi e w i ng a Function's S e t V a l ue 0000. R e turn [...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 26 Dis p la y Pr e s s Ke y ... Shows ... M e an s... P hase A Cu r r e n t Function #1 Se l e c t e d P r e v ious S e tting of Function #1 Ne w Value o f Firs t D igi t C ursor (flashing) P o sit io n Shift Ne w Val u e o f S e c ond D igi t 0000. F0 0 1 0048 0049 0049 0059 En d V alue A c[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 27 Dis p la y Pr e s s Ke y ... Shows ... M e an s... P hase A Cu r r e n t Function #1 Dis p la y e d P r e v ious S e tting of Function #3 V alu e Inc r e ase d by 1 In cre m e nt V alue Incre ase d by 1 In cre m e nt 0000. F0 0 1 0010 0015 0020 En d V alue A cce pte d (fla she s once ) Re[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 28 Dis p la y Pr e s s Ke y ... S hows. .. M e ans... Faul t D is pl ay : P hase L o ss on A cce le rati on P r e v ious Fa ult: Phase Im b ala n c e Ol de st Fau lt: Ov e r Load at C onsta nt S pe e d Re tu r n to De fault Di splay P L a....... Ibc oL c F ig u re 5.4. 5: Vi e w i ng Fa ul t[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 29  5.4.5.c Automatic Reset The TE Series starter provides for autom atic re set on certain non- critical faults and Over Load. For non-critical fault resets, see section 5.6.9 for program d etails of F052 and F053. For automatic Over Load reset, see section 3.1 and 5. 6.1 for programming[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 30 5.5 The TE Function List 5.5.1 Motor FLA, Service Factor and Overload Prote ction Functions 5.5.2 Starting Mode Functions Fn # Group Function Description Adjustment / Di spla y Range Setting Increments Factory Setting Section F001 Moto r and Ove rload Inf o. Motor Nameplate FLA FLA must b[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 31 5.5.3 Jog Mode Functions 5.5.4 Kick Start Mode Functions 5.5.5 Decel Mode Functions 5.5.6 Restart Function Fn # Group Function Description Adjustment / Di spla y Range Setting Increments Factory Setting Section F019 Jog Modes Voltage Jog 5 – 100% Line Voltage 1% 50% 5.6.3 and 4.2.5.b F0[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 32 5.5.7 Process Timer Features 5.5.8 Current and Ground Fault Protection Features Fn # Group Function Description Adjustment / Di spla y Range Setting Increments Factory Setting Section F030 Run Timer and Time Clock Controller Modes Run Timer Selection 0 = Disabled (No timer operation) 1 = [...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 33 5.5.9 Lockouts, Reset and Internal Protecti on Functions 5.5.10 Output Relay Programming Features NOTE: Check wiring to each relay before changing programming to ensure there are no unintended consequ en ces. Relays programmed to some protection feature s will not operate if function is d[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 34 5.5.11 Serial Communications 5.5.12 System Settings Fn # Group Function Description Adjustment / Di spla y Range Setting Increments Factory Setting Section F065 Communi cations Communications 0 = Disabled 1 = Enabled (11Bit) 2 = Enabled (10Bit) 1 0 5.6.11 F066 Baud Rate 4.8, 9.6 and 19.2 [...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 35 5.5.13 Fault History and Run Time Fn # Group Function Description Adjustment / Di spla y Range Setting Increments Factory Setting Section F085 Fault History and Ru n Data Fault History #1, Latest Fault 0 = No fault history , or Fault # 1 - 27: see Fault code list 1 0 5.6.13 F086 Time Stam[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 36 5.6 Function Descriptions Your TE Series starter is set at the factory with typical default settin gs that perform well in most applications. Following are detailed descriptions of each Funct ion and the fa ctory default settings. 5.6.1 Motor and Overload Function Descriptions F001= Motor[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 37 F004 = Overload Class During Run Factory Setting = 10 (Class 10) Range = 5 - 30 NEMA / UL Class Set value according to the instructions provided by your moto r / equipment manufacturer. This trip cu rve will not be enabled until the motor has reached full speed. F005 = Overload Reset Fact[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 38 5.6.2 Starting Mode The TE Series is capable of several different st arting modes, but is set from the factory for the most common applications. A secon d ramp profile is available for use should you need it. Unless wire d to do so, the TE Series defaults to Ramp 1. This section describe [...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 39 F011 = Initial Voltage of Ramp 1 Factory Setting = 60% Range = 0 - 100% Sets the initial voltage of ramp 1 when F010 = 1 or 3. The initial torque level should be set to provide just enoug h torque to make the motor shaft begin to rotate while preventin g torque shock damage t o mech anica[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 40  5.6.2.a Ramp 2 (use r-op tional ramp) This ramp is selected by closing the inp ut for Ramp 2, TB1 – terminals 5 & 6 (see section 4.2.5). If this input is left open, the TE Series will respond only to Ramp 1 settings a s liste d above. Since ramp 2 is always used as an alternate [...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 41 5.6.3 Jog Mode The Jog Function is anothe r use r optio na l feature and is controlled by closing the input on TB1 Terminals 6 an d 7. If this input is left open , the TE Series will ignore all Jog settings. Engagin g the Jog feature along with the Start / Run Command provides an output f[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 42 used to check rotation, alignment, or sl owly move a load into position. This is not time-limit ed but should be used cautiously. 5.6.4 Kick Start Mode Kick Start applies a pulse of voltage to the motor produci ng a momentary “kick” of high torque to break the motor load free from hi [...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 43 5.6.5 Pump-Flex ® Decel Mode (F025 thro ugh F028 ) Pump-Flex ® deceleration is a feature of the TE Series Soft Starter that slowly decreases the applied voltage to the motor when a stop command is given, resulting in a gentle decrease in motor torque. Deceleration provides a way to exte[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 44 CAUTION Decel is THE OPPOSITE of braking. Enabling the Decel feature w ill make the motor take LONGER to stop than if it were simply turned off. 5.6.6 Restart Delay The TE Series can be prog rammed to delay restarting upon restoration of line power after an outage. This allows multiple un[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 45 5.6.7 Process Timer Control Mode (F030 th rough F039): The following special functions allow the TE Series starter to op erate automatically from a Process Control Ti mer using an internal Real Time Clock. Only brief descriptions of the functions are provided here. REFER TO APPENDIX 4 at [...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 46 F032 = Real Time Clock Controller Factory Setting = 0 (One Shot) Range = 0 - 8 settings This function is used to select the operat ing mode of the 24hr / 7 Day Time Clock Controller (TCC). F032 sets the n u mber of days in which the TCC will repeat the Start Event Cycle of up to seven dis[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 47 5.6.8 Current and Ground Fault Protection Features F040 – F050 set extended protection feat ures th at may be used in the TE Series starter. Percentages shown are all base d automatically upon the Motor FLA setting from F001 (except Ground Fa ult, F046). No additional calculations are n[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 48  5.6.8.a Ground Fault F046 – F047 provides Ground Fault p ro tection for equipment only (a.k.a. Arcing Ground Fault) using the Resid ual Curre nt method. Trip settings are based on the CT ratio a s shown in F074 (see below). A delay time is available in F047 to help prevent nuisa nce[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 49 5.6.9 Lockouts, Reset and Internal Protecti on Features F048 – F050 provide lockout prote ction for moto rs an d equipment that may have potentially damaging consequ ences from premature restart or with limited duty cycles. Time and count values for these lo ckouts can be viewed in F055[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 50 F050 = Minimum Time Between Starts Lockout Factory Setting = 0 (Disabled) Range = 1 - 60 minutes, or 0 (Disable d) When F050 is set to 1 through 60, the motor ca nnot b e restarted within the time specified after the first start. Time between starts is calculated from the time of the firs[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 51 Phase Rotation Protectio n: The TE Series is set up to monitor an expected Phase Rotation an d trip if it changes. Control of this is di vided into two categories: On-Off and Expected Sequence. The default setting is On, with and Expecte d Sequence of A-B-C rotation. The ability to turn t[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 52 Shunt Trip: Shunt Trip is a feature that w ill cause an immediate Trip if the TE Series detects current flowing through any pha se (o r all) when it is supposed to be off. The trip function is typically associated with Aux. Relay setting 7 (see F060-63), wired to a Shunt Trip coil in an u[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 53 5.6.9.a (continued) Function 51: Internal Protec tion Features  NOTE : To restore all settings back to the factory default, enter a value of 127. If you see a numeric value other than the default value of 127, one or more features has a lready been altered. If you do not know which one[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 54  5.6.9.b Auto-Reset Programming (F052 – F054 ) The TE Series can be programmed to automatically attempt to reset after selected faults, provided a Start Command is present (see Section 4.2) and the fault condition has been corrected. The Fault Events to attempt restarting (F052) and [...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 55  5.6.9.c Timer Value Readouts fo r Protec tion Features F054 – F059 provide displ ay of timer or regi ster values for information only. The user cannot alter them. Upon p ower loss and restoration, these values are update d for time elapse d . F054 = Restart Delay Time Readout Factor[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 56 5.6.10 Output Relays There are three programmable relays (rated 240VA C, 5A, 1200 VA) in the TE Series . They can be programmed for ch ange of state indication for any one of the 25 conditions identified in the followi ng chart. F060 = Aux Relay 1: Form C (SPDT) Factory Setting = 1 (Run /[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 57 5.6.11 Communications The TE Series starter is shipped from the factory re ad y to accept RS-485 Serial Communications u sing Modbus RTU protocol. Additional detailed instructions on accomplishi ng communications are available in a Serial Communication Supplement to this manual. F065 – [...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 58 F069= Reserv ed 5.6.12 System Settings The following functions set operato r interface controls and unit programming. Also contain ed here are the Clo ck settings used for history functions. Change the Clock settings if accu rate time values are important. F070 = Parameter Lock / User Pas[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 59 F073 = Unit Frame Rating: Read Only. Reserved for Facto ry Use F074 = CT Ratio: Read Only. Primary value of the TE Series internal Current Transformers (CTs) for use in determini n g the GF trip settings (F046). CTs cannot be used for external meterin g. Alteration is reserved for factory[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 60 5.6.13 Fault History and Statistical Data F085 – F097 contain the Fault Hist o ry and Statistical data abo ut the Run Mode.  5.6.13.a Fault History Fault codes for each of the three latest e vents are stored with time and date stamps; see Chapter 7 for a compl ete list of fault codes[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 61  5.6.13.b Statistical Data F094 - F097 display information from t he Ru n Time / Elapsed Time meter and Run-Cycle count er. Run Time includes Accel, Run, Decel, and Jog operations. Run Cycles are counted only when t he starter reaches At-Speed mode. F094 = Run Time, Hours Factory Setti[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 62 Chapter 6 - Start-up 6.1 Basic Startup Your new TE Series Soft Starter is factory preset for a wide variety of applications and often can be used with minimal adju s tment. 6.1.1 Three Step Process 1. Connect L1, L2, and L3 to power lines and T1, T2, and T3 to motor. 2. Connect control wi[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 63 6.2 Start-up Check List  Supply voltage matches the rated supply voltage of the unit.  Horsepower and current ratings of the motor and unit match or the unit is higher rating.  Initial ramp time and torque adjustments have been che cked.  Power lines are attached to the unit i[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 64 6.4 Testing w ith a smaller motor  To test the TE Series starter with a motor which will draw less than 20% of the unit Max Amp rating, you must disable the Phase Current Loss (Running) p rotection as per instructions in section 5.6.9.a. If this feature is not disabled, the TE Series w[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 65 Fault Condition Descripti on Fault Display Code Readout Fault Number Code used in History, F085, F088 and F091 LED Indicator No Full Load Amps entered into F001 nFLA Over Current during Acceleration ocA 1 Over Current Over Current during Const ant spe ed occ 2 Over Current during Decelera[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 66 Appendix 1 - Ramp Profile Details The TE Series offers four different types of starting ramp profiles. Simply select the one that best matc hes your motor / load requirem ents. In addition, two separate ramps are available that can be selected via contact closure (see sectio n 4.2.5.a), a[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 67 3. Closed Loop Current (Torque) Ramping is goo d for smooth linear acceleration of output torque. Ramp Time become s the time from Initial Torque and Current Limit settings. Output torque is consta ntly upd ated using an internal PID feedback loop to provide a linear ramp, and therefore t[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 68 Accel Ramp Time. This Function set s the maximum allowable time for ramping from the Initial Torque setting to either of the following: 1) Current limit setting when the motor is still accelerating, or 2) Full output voltage if the Current Limit is set to maximum. Increasing the Ramp Time[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 69 Appendix 2: Pump-Flex ® Decel Mode Application Considerations Pump-Flex ® Deceleration (Soft Stop) is a uniqu e feature of To shiba Solid State Soft Starters. It provides a slow decrease in the output voltage, accomplishing a gentle decre ase in motor torque during the stopping mode. Th[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 70 Setup and Use Pump systems vary greatly. To accommodate this, th e Pump-Flex ® Decel control feature is designed to provide complete flexibility in how the deceleration process takes place by usin g the following settings. Decel begins when a Stop comm and is given (or the Run command is[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 71 ALWAYS shuts the starter down WITHOUT Decel (as in set t i ng 1 above) even if F025 is set to 2. F025 = Begin Decel Level (BDL) Factory Setting = 60% Range = 0 - 100% of line v oltage Use to drop voltage to a level where there is a noticeable effect on motor torque during Decel mod e. Gen[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 72 Appendix 3: Parameter Lock / User Password Instructions Provides users with the ability to prevent unauthorized operators from making changes to the programm ed functions. If you do not need to take advantage of this fe ature, do not enter anything into this function. The factory default [...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 73 Dis p la y Pr e s s Ke y ... Shows ... M e an s... P hase A Cu r r e n t Se l e c t Function #7 0 De f au lt Se tting of Function #7 0 Ne w Value o f Firs t D igi t C ursor (flashing) P o sit io n Shift Ne w Val u e o f S e c ond D igi t 0000. F0 7 0 3552 0003 0003 0023 En d V alue A cce [...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 74 Ramp 0mofile Appendix 4: Process Control Timer Functions F030 through F039; Overvi e w of Process Timer Control and Time Clock Co ntroller Features : The following special functions allow you r TE Series starter to operate automatically from an internal Process Control Timer and Time Cloc[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 75 Dis p la y Pr e s s Ke y ... Shows ... M e an s... S tar t ing at Funct ion # 30 De fau lt S e tting of Func ti on #3 0 S e t F 030 = 1 M in im u m Ru n Time r F 030 0000 0001 Re tur n to Funct ion # D is pla y F igure App 4 .1 : P rogr am m i ng the M inimum R un Tim e r F uncti ons Exam[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 76 F030 = 2: Permissive Run Timer. In this mode, the Process Control Timer engages differently according to the settings of the Time Clock Cont roller (TCC). When the TCC is set to 0 (using “One Shot” operation), the Process Control Timer begins count in g d own after the first Start com[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 77 Dis p la y Pr e s s Ke y ... Shows ... M e an s... S tar t ing at Funct ion # 30 D e fa ult S e tti ng of Func ti on #3 0 S e t F 030 = 2 P e rm issiv e Ru n Time r F0 3 0 0000 0002 Re tur n to Funct ion # D is pla y F igure App 4 . 2: P rogr am m i ng P e r m i ss iv e R un Ti m er F unc[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 78  IMPORTANT NOTE: When F030 or F0 31 is chang ed in program mode, the timer will not respond to the new settings until after control po wer has been cycled (off and back on again). F032 = Time Clock Controller (TCC) Factory Setting = 0 (One Shot) Range = 1 - 8 settings This function is [...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 79 F033 = Event #1 Start Time Factory Setting = OFF Range = 00:00 through 23:59, or OF F This function is used to select the start time for Event #1 in the TCC above. Once given a Start command after this event time, the starter will run the motor ac co rdin g to the selections entered into [...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 80 Fn# Function Type Setting Function Description / Range Timer Initiated By… Motor Starts When… Motor Stops When… Timer Reset When… F030 Process Control Timer Mode 0 No Process C o ntrol Timer operation (default setting from factor y) 1 Minimum (Batch) Run Timer (works the same with[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 81 Dis p la y Pr e s s Ke y ... Shows ... M e an s... S tar t ing at Funct ion # 30 De f au lt Se tting of Func ti on #3 0 S e t F 030 = 1 Mi n . B a t c h T i m er S e t to 17.30 (5: 30 PM m ilitar y ) Se t to 2 : E ver y 2 n d D a y F 030 0000 0001 17. . 30 0002 En d V alue A cce pte d (fl[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 82 Appendix 5 – External Overload Relay Applications Your TE Series starter comes equipp e d with a very intelligent internal electronic overload protection syst em, a nd does not need an external Over Load Relay (OLR). There are insta nces however where external OLRs are needed or desired[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 83 TE Bypass Control Terminal Location Diagra ms NOTE: Use these terminals only when separate cont rol of the Bypass Cont actor is necessary Bypass Control Terminals 18 - 48A Units Bypass Control Terminals 62 - 160A Units Bypass Control Terminals: 210 – 550A with or without integral bypass[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 84 Appendix 5 (cont.) External OL Relay Applica tions Across-the-Line (Direct-on-Line) By pass A suggested control schematic is sho wn below for using the TE …-BP Series rated for Across-the -Line Bypa ss with an External Overload: Figure APP5.2: TE Wiring for Across-the-Line Bypass Operat[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 85 Appendix 5 (cont.) External OL Relay Applica tions SPECIAL MOTOR APPLICATIONS Multiple Motors When more than one motor is connected downstrea m from the TE Series starter, the internal electronic overload protection ca nnot provide proper protection of the individual motors. Codes require[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 86 Appendix 5 (cont.) External OL Relay Applica tions SPECIAL MOTOR APPLICATIONS 2S2W Motors 2 speed / 2 winding motor application s require a se parate OLR sized for each set of windings. These woul d nee d to be external OLRs. In this example: The TE Series is used ahead of an existi ng 2S[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 87 Appendix 6 - Soft Starter Settings Record The following chart may be used to record the cha nges made to the factory settings. Fn # Group Functio n Description Adjustment / Di splay Range Setting Increments Factor y Setting Setting Setting F001 Moto r and Ove rload Inf o. Motor Nameplate [...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 88 Appendix 6 (cont.) Soft Starter Settings Rec ord Fn # Group Functio n Description Adjustment / Di splay Range Setting Increments Factor y Setting Setting Setting F024 Pump Flex Decel Mode Pump Flex Control / Deceleration Ramp 0 = Disabled (coast to stop) 1 = Enabled, except after OL trip [...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 89 Fn # Group Functio n Description Adjustment / Di splay Range Setting Increments Factor y Setting Setting Setting F040 Current and Ground Fa ult Protection Current Imbalance Trip 0 = Disabled, or 5 - 30% imbalance 1% 0 Disabled F041 Current Imbalanc e Trip Delay 1 - 20 seconds 1 second 2 s[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 90 Appendix 6 (cont.) Soft Starter Settings Rec ord Fn # Group Functio n Description Adjustment / Di splay Range Setting Increments Factor y Setting Setting Setting F065 Communi cations Communications 0 = Disabled 1 = Enabled (11Bit) 2 = Enabled (10Bit) 1 0 F066 Baud Rate 4.8, 9.6 and 19.2 K[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 91 Appendix 6 (cont.) Soft Starter Settings Rec ord Fn # Group Functio n Description Adjustment / Di splay Range Setting Increments Factor y Setting Setting Setting F085 Fault History and Ru n Data Fault History #1, Latest Fault 0 = No fault history , or Fault # 1 - 27: see Fault code list 1[...]

TE Series Digital Solid St ate Soft Starters 18 – 1250A 92 LIMITED WARRANTY AND LIMITATION OF LIABILITY Toshiba Internatio nal Corporation (“Compa ny”) warrants that all equipment and parts descr ibed herein will be free fro m defects in mat erials and workmanship. THIS WARRANTY WILL EXPIRE TWENTY-FOUR (24) MO NTHS AFTER SUCH EQUIPMENT AND PA[...]