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Item | Description | |
Tag Name | Assign a tag name to monitor. You can manually enter the tag name in the field or select the number button on the left to bring up the [Pen] window.   | |
Addr | Assign the device address to be monitored. Select the data type and I/O device then press button the | |
Tag | Assign the tag to be monitored. You can manually enter the tag name or press the | |
Comment | Enter the detailed comment of the pen. This field must be filled in. The comment will be used instead of the tag name in the object’s legend. | |
Min Value | Enter the minimum value which will be displayed on the graph. If you do not enter a value, this field will be set as the minimum value of the tag. | |
Max Value | Enter the maximum value which will be displayed on the graph. If you do not enter a value, this field will be set as the maximum value of the tag. | |
Pen Color | You may set a pen color, from one of our 98 colors. | |
Color | You can set a pen color. You can choose one of the 98 colors. | |
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Item | Description |
Buffer | Assign the number of data to be displayed on the object. Each pen’s data will be displayed according to the value assigned in this field. You may assign the value from 2 to 800. |
Sampling | Indicates the sampling method. If you select ‘Periodic’, the data will be updated according to the assigned sampling interval. If you select ‘Trigger’, the data will be updated when the assigned tag value changed from zero to a non-zero value. |
Sampling Interval | This field will be enabled when you select the ‘Periodic’ option. The interval unit is 100ms and you may assign a value from 1 to 65535. |
Trigger Tag | This field will be enabled when you select the ‘Trigger’ option. You may assign a tag or an address that will cause operation. Press the |
Screen Control Tag | Assign a tag to control the Log Trend. 0: Allows data logging and initiates trend operation. 1: Stops data logging and ceases trend operation. 2: Initializes the data logging and trend operation. The data logging and trend operation will cease after the initialization. |
Data Point | Configures the size of the data point. You may assign the value from 0 to 1024. |
Using Multi-Channel | Select this option to individualize the graph pen by pen. The topmost graph displays the data of pen 1.   |
Draw Border | Shows or hides the border of the graph. |
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