You may manually create the buttons to control the Trend objects. Only YT, ST, Scope, and XY Trend objects support control buttons.
Control Button Configuration
Add an object to the page and double-click it to bring up the configuration window as shown below.
Select the ‘Touch’ checkbox and set the action as ‘Key Input’. Then set the key type (UP, DOWN, etc.) which is supported by the trend object.
Press the [Ok] button to finish the configuration. You may control the trend object with this button.
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The following charts show which key types are supported by each trend type.
(1) YT Trend
Key Type | Description |
Tab | Switches the trend mode. |
Right | Moves to the previous frame. |
Left | Moves to the next frame. |
Up | Zooms in on the time interval. |
Down | Zooms out from the time interval. |
Space | Changes the pen which displays the min/max value. |
Home | Opens the Trend setup window. |
※ These buttons will function exactly the same as the default control buttons.
(2) ST Trend
Key Type | Description |
Right | Moves to the previous frame. |
Left | Moves to the next frame. |
Up | Zooms in on the time interval. |
Down | Zooms out from the time interval. |
Home | Initializes real-time . (No no zoom in/out). |
(3) Scope Trend
Key Type | Description |
Right | Moves to the previous frame. |
Left | Moves to the next frame. |
Up | Zooms in on the time interval. |
Down | Zooms out from the time interval. |
Home | Initializes the real-time . (No no zoom in/out). |
(4) XY Trend
Key Type | Description |
Tab | Switches the trend mode. |
Right | Moves to the previous frame. |
Left | Moves to the next frame. |
| - To control the trend object with the button objects, you must select the trend to be controlled. - If there are multiple trend objects, you can only control the trend with the focus. |
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