Toshiba 18 - 1250 A Instruction Manual page 34

TE Series
Example 2: Figure 5.4.3.a
Changing a Function's Value by Increments
[0000.] Indicates that Phase A is drawing no current
(unit is in Off mode).
Press the [Fn] key
[F001] Indicates that this is Function 001 (Motor FLA).
The farthest left digit (1) is flashing, indicating this
is the digit that you will alter (cursor position)
Press the UP Arrow key twice
to increase this digit value to 3
[F003] Indicates that this is Function 003
(OL Class During Start).
Press [READ/ENTER] key
to view the F003 value
[0010] Indicates that the programmed OL is Class 10
during the Start Mode. Cursor flashing on leftmost
digit.
Press the UP Arrow key
to increase this digit value
[0015] Indicates that you have increased the Function
value by the increment assigned to it, a value of 5
in this case.
Press the UP Arrow key again
to increase this digit value
[0020] Indicates that you have again increased the
Function value by the increment assigned to it.
Press [READ/ENTER] key
to store the new value
[End] The word "End" will flash briefly to indicate that
the new value has been entered and accepted.
After flashing once, the display will revert to
showing the Function number.
CAUTION
If the Fn key is pressed or power is lost before the [READ/ENTER] key is pressed, the TE
Series Starter will not store the selected value in memory.
Digital Solid State Soft Starters 18 – 1250A
5.4.3.a Changing a Value by Increments
Although it may be easier to shift the cursor position, it is also
possible to increase or decrease values by pressing the UP or
DOWN arrow keys successively. This will change the Function
value by the incremental amount associated with that Function. The
Function List shows increment values for each Function.
5.4.4 Storing the Altered Value of a Function
Once the desired value is displayed, press the [READ/ENTER] key.
This stores the value in memory. The readout momentarily displays
[End] and then returns to the function code.
27
Example 2: Setting the OL Curve
During Start
Change from Class 10 to Class 20
Display
Means...
Shows...
Phase A
0000.
Press
Current
Key...
Function #1
F001
Fn
Displayed
New Value of
F003
x2
First Digit
Previous Setting
READ 0010
ENTER of Function #3
Value Increased
0015
by 1 Increment
Value Increased
0020
by 1 Increment
Value Accepted
End
READ
ENTER (flashes once)
Return to
F003
Function # Display
Figure 5.4.3.a:
Changing a Function Value by Increments