IDEC WindO/I-NV4, Руководство пользователя

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2 Line Chart
11-32
WindO/I-NV4 User’s Manual
Display cursor:
Select this check box and specify the bit device or the bit number of
the word device to display the cursor.
Click
to display the Tag Editor. For the device address
configuration procedure, refer to Chapter 2 “5.1 Device Address
Settings” on page 2-70.
Displays the cursor when the value of device address changes from 0
to 1.
The functions related to the cursor, such as cursor style and display
position control, can be set on the Date and Time (Cursor) tab.
This option can only be configured when the Stop updating the
display and display the saved data check box is selected.
Jump to the specified date and time:
To display the data of the specified date and time at the center of
the chart, specify the bit device or the bit number of the word device
to control the display.
Click
to display the Tag Editor. For the device address
configuration procedure, refer to Chapter 2 “5.1 Device Address
Settings” on page 2-70.
Display the chart with the data of the specified date and time as the
center when the value of device address changes from 0 to 1.
Date and Time:
Specify the date and time of the data to display the center of the
chart. It handles as a value whose data type is BCD4(B).
Click
to display the Tag Editor. For the device address
configuration procedure, refer to Chapter 2 “5.1 Device Address
Settings” on page 2-70.
For address number assignment, refer to “Specifying Date and Time
with Values of device addresses” on page 11-33.
• Even if you move the data displayed on the graph by using Jump to the specified date and time , the
cursor does not move.
• If there is not enough data to center the data for the specified date and time, the oldest or latest data is
displayed.
• When the specified date and time is older than the oldest data, the oldest data is displayed on the left
side of the chart.
• When the specified date and time is newer than the newest data, the newest data is displayed on the
right side of the chart.
• In the following situations, the cursor does not move to the specified date and time even if the value of
device address configured in Jump to the specified date and time becomes 1,
- Trigger Condition is not satisfied.
- The specified date and time are invalid.