10 Controlling with the operational unit
－
90
－
10.2.4.
Entering the sign
OP300
allows entering of + and - signs.
Signs can be entered as the leftmost digit. Move the blinking cursor to the left and press
or
to
choose the display corresponding to the sign.
Sign Display
Meaning
When +
Motor rotates in the CW direction
When -
Motor rotates in the CCW direction
No sign change
Rotational direction set in the sequence program
10.2.5.
Entering a numeric value with a decimal point
When entering a value that includes a decimal point, such as the movement amount, the following
procedure must be taken.
Up to seven digits after the decimal point can be entered. The total number of digits that can be entered,
including the digits after the decimal point, is 8.
1.
Press
to move the blinking cursor to the
lowest (rightmost) digit.
2.
Confirm that the blinking is at the lowest and
rightmost digit, then press
.
A decimal point and the first digit after the decimal
point will be displayed, while the highest (leftmost)
digit is deleted.
Note
•
When digits after the decimal point are
displayed, the highest digit is deleted.
•
If you make an incorrect entry, press
to
revert to the original value.
3.
Enter the numeric value using
and
.
To enter more than one digit after the decimal point,
move the blinking cursor to the lowest digit and press
. The next digit will be displayed while the highest
digit is deleted.
To delete the digits after the decimal point, move the
blinking cursor to the position where the sign is and
press
. The lowest (rightmost) digit is deleted and
the highest digit will be displayed to the left end.
again
Press
Displays the
decimal point
Number of digits after the
decimal point increases
Highest digit is
deleted
Highest digit is
added
Number of digits
after the decimal
point decreases
Press
Summary of Contents for EMP400 Series
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