Toshiba OIS Series, Руководство пользователя

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Understanding OIS Features
Page 19
from the Define Alarm window. First triggered alarm is on top. Alarm condition for alarm should be
cleared. Each alarm has to be acknowledged. Touch key with definition ‘Acknowledge Alarm’
acknowledges the alarm. An Alarm is cleared from the screen when the alarm condition is cleared
and the alarm is acknowledged. Alarm object shows ‘???’ when no alarms are present.
10. Rectangle:
User can draw a rectangle of required size and required color using this object. User can also fill
the rectangle with required color.
11. Ellipse
User can draw a ellipse of required size and required color using this object. User can also fill
the ellipse with required color.
12. Round Rectangle:
User can draw a rectangle with rounded corners of required size and required color using this
object. User can also fill the round rectangle with required color.
13. Line:
User can draw a line of required size and required color using this object.
14. Bit Button:
Bit button object enables user to perform a task. User can assign any task to this Touch Key. The
display of the object can change depending on the status of a coil. This selection should be made
in the application. This object is like a redefinable key without any conditions.
15. Word Button:
User can define various tasks for the same Touch key. Different tasks are defined for different
states of a word tag. User can also change the display of the button depending on the state of
the tag. Tasks of each state can further be defined for three instances-press, pressed and
released.
16. Bit Lamp:
Status of coils can be displayed more effectively by using this object. Various shapes can be
selected from application for two states of a coil.
17. Word Lamp:
This object is same as a Bit Lamp except the associated tag is a word type tag. Different states /
values of a tag can be represented by different shapes.
18. Single Bar Graph:
User can draw a bargraph of a word tag by using this object. User should define maximum and
minimum limits, direction and fill color.
19. Multiple Bar Graph:
User can plot four different variables using this single object. Object displays the bargraphs in
different colors, range text, border.
20. Analog Meter:
Any word tag can be plotted on a meter with variable limits. This object gives a better
presentation of the value
21. Numeric Keypad:
Numeric keypad is useful for editing PLC data. User must have a coil or register data entry object
on the screen to use this object. If data entry object is not placed on the screen, then this object
can not be used.