Toshiba Dvr 35 Instruction Manual

TD - Series- 5 -
TD SeriesDigital Solid State Soft Starter 48 - 1250A
2.5    Mounting and Cleaning
When drilling or punching holes in the enclosure, cover the electrical a\
ssembly
to prevent metal filings from becoming lodged in areas which can cause
clearance reduction or actually short out electronics. After work is com\
plete,
thoroughly clean the area and reinspect the unit for foreign material. M\
ake
sure there is sufficient clearance (six inches) all around the unit fo\
r cooling,
wiring and...

TD - Series- 6 -
TD  Series    Digital Solid State Soft Starter 48 - 1250A
2.7   Dimensions
  TD CHASSIS (PANEL MOUNT) DIMENSIONS
  Ove ra ll Dimensions Mounting Dime nsions
Mode l Numbe r (inche s) (inches)
AB CDEF
TD005A - TD007A16. 5 10 10 15. 9 9 0. 28
TD008A20 20. 1 12 18. 5 17. 5 0. 44
TD009A - TD010A27 20. 1 11.2 25. 5 17. 5 0. 44
TD011A - TD013A29. 5 20. 1 11.5 25. 5 17. 5 0. 44
TD014A - TD015A45 33 12.8 43.3 31.3 0.44
TD016A - TD017A33 33 15.2 31.2 31.2 0.44
  

TD - Series- 7 -
TD SeriesDigital Solid State Soft Starter 48 - 1250A
Chapter 3 - Motor Overload Protection
3.1    Solid State Overload Protection
The TD Series  Starter provides true U.L. listed I2T Thermal Overload Protection
as a built-in function of the main digital processor. For maximum protection it
simulates the tripping action of a bimetallic overload relay, with the accuracy and
repeatability of a digital control system, yet is adjustable over a wide\
 range and
can be easily programmed for...

TD - Series- 8 -
TD  Series    Digital Solid State Soft Starter 48 - 1250A
3.1.3.b Automatic Reset
If Automatic Reset is necessary,  change from Manual Reset to Automatic Reset
by using Function F005. (See Section 5 for details). In this mode, a 3\
-wire control
circuit will be capable of restart when the TD Series has reset itself a\
fter the cool
down period.
Two-wire control systems may restart without warning  when Auto Reset
is selected. Extreme caution should be exercised. To prevent automatic...

TD - Series- 9 -
TD SeriesDigital Solid State Soft Starter 48 - 1250A
Note:  Factory default setting is Class 10  for both Start and Run Overl\
oad Protection
Class 30Class 25
Class 20
Class 15
Class 10
Class 5
MFLA
Tim
e in 
Seco
nds
TD Series
Overload Trip Curves 

TD - Series- 10 -
TD  Series    Digital Solid State Soft Starter 48 - 1250A
4.1   Power Connections
Connect appropriate power lines to the unit input terminals marked L1, L\
2, L3.
Avoid routing power wires near the control board. Connect the motor lead\
s to the
unit terminals marked T1, T2, T3. Refer to NEC standards for wire length\
 and
sizing. Never interchange input and output connections to the unit. This\
 could
cause excessive voltage in the control logic circuit and may damage the \
unit.
Never...

TD - Series- 11 -
TD SeriesDigital Solid State Soft Starter 48 - 1250A
For standard 3-wire control connect 120VAC to pins 1 and 6 of TB1. Connect
N.C. (normally closed) stop button between pins 3 and 4 of TB1. Connec\
t N.O.
(normally open) start button between pins 4 and 5 of terminal block TB\
1.
4.2.3  Two-Wire Connection
An alternate connection for unattended operation replaces start/stop pus\
h buttons
by connecting a maintained contact closure between pins 3 and 5 on TB1. \
When
the maintained...

TD - Series- 12 -
TD  Series    Digital Solid State Soft Starter 48 - 1250A
4.2.6  Fault Signal
An optical AC switch triac driver is used for fault indication. This signal energizes
with the fault LED. The optical output is rated for 240 VAC, 50 mA (maximum).
4.2.7 Resetting Faults
To reset faults, press the RESET key on the keypad.
4.2.8  Enabling the Jog Function
Closing TB4 Pins 1 and 2 will enable the Jog feature. The Jog feature can be
used for tasks such as  lining up machines for blade or bit...

TD - Series- 13 -
TD SeriesDigital Solid State Soft Starter 48 - 1250A
5.1    Introduction
It is best to operate the motor at its full load starting condition to achieve the
proper time, torque and ramp settings. Initial factory settings are set to
accommodate general motor applications and provide basic motor protection.
Advanced features must be enabled via programming. The only parameter that
MUST be set by the user is motor FLA (F001).
5.2    Digital Interface
The TD Soft Starter includes an...

TD - Series- 14 -
TD  Series    Digital Solid State Soft Starter 48 - 1250A
5.3    Display Modes
There are three modes of display: the Status Display mode, the Program mode,
and the Fault mode.
5.3.1 Status Display Mode
The Status Display Mode displays three phase motor current information and the
thermal capacity remaining.
Status mode:
•[0000.] The initial display on power up is four digits and the decimal. This
indicates the motor current for Phase A of the motor.
•[0000] Scroll up to display four...