Part 10. Phần mềm SCADA Cimon Ultimate Access - Đồ thị Trend - Phần 2

2.2. Multiple Trend

The Multiple trend uses the X-axis (time axis) in common and uses the Y-axis (tag value axis) individually. This distinctive feature allows the users to individualize the trend of different tags. Multiple trend is usually used to monitor the digital tags

(1) Setting Multiple Trend

You can create the Multiple Trend on the graphic page by selecting ‘Multiple’ on the ‘Trend Type’.

(2) Grid

In Multiple Trend, there is no option for the Y-axis grid

Show X-Axis Grid	Shows or hides the X-axis grid.
	Grid	Assign the number of grids on the X-axis. You can assign from1 to 99 grids.
	Color	You can set a grid color. You can choose one from the 90 colors.
Show Y-Axis Grid	Shows or hides the Y-axis grid.
	Color	You can set a grid color. You can choose one from the 90 colors.

(3) Ruler
Ruler is a similar functionality to the grid

Bottom Ruler	Shows or hides the ruler at the bottom of the Trend area.
Top Ruler	Shows or hides the ruler at the top of the Trend area.
Left Ruler	Shows or hides the ruler on the left side of the Trend area.
Right Ruler	Shows or hides the ruler on the right side of the Trend area.
Division Number	Assign the number of divisions.
Subdivision Number	Assign the number of subdivisions.
Color	You can set a ruler color. You can choose one from the 90 colors

(4) Y-Axis Legend

You can configure the legend of the Y-axis

Left Value	Shows or hides the min/max value on the left Y-axis.
Right Value	Shows or hides the min/max value on the right Y-axis.
Value Length	Assign the length of value labels. You can assign the length from 2 to 99.
Format	Select the format of value labels.
	????	The value will be displayed with corresponding Tag Value settings.
	####	The value will be displayed in integer.
	####.0	The value will be displayed including one decimal place.
	####.00	The value will be displayed including two decimal places.
	####.000	The value will be displayed including three decimal places.
	#,###	The integer value will be marked every three digits.
	#,###.0	The value will be marked every three digits including one decimal place.
	#,###.00	The value will be marked every three digits including two decimal places.
	#,###.000	The value will be marked every three digits including three decimal places.
	HHHH	The value will be displayed in hexadecimal codes

2.3 XY Trend

XY Trend uses both X and Y-axis to display the tag values. This Trend type is usually used
to find the correlation between the different process data. You can assign a tag to the Xaxis as a criterion. Then you can assign maximum 16 tags to the Y-axis

(1) Setting XY Trend

You can create the XY Trend on the graphic page by selecting ‘XY’ on the ‘Trend Type’.

(2) X-Axis Legend

Bottom Time	Shows or hides the time display at the bottom of the Trend area.
Top Time	Shows or hides the time display at the top of the Trend area.
Value Num	Assign the number of value labels to be displayed on the X-axis. You can assign from 2 to 99 labels.
Color	You can set a value label color. You can choose one from the 90 colors.
Tag Name	Enter the tag name which will be the criterion of the X-axis. You may manually enter the tag name or browse the tag through button.
Min	Assign the minimum value which will be displayed in the trend area. The minimum value of the assigned tag is the default.
Max	Assign the maximum value which will be displayed in the trend area. The maximum value of the assigned tag is the default.
Comment	Write a description of the tag.
Value	Assign the length of value labels. You can assign the length from 1 to 99.
Format	Select the format of value labels.
Set origin to the left	You can set the direction of data update. When you select the option, the data flows from the left to right. The default direction of the data flow is from right to left.

3. STEP Multi-Trend

Một Trend hiển thị dữ liệu theo các bước do người dùng xác định. Kiểu Trend này thường được sử dụng để theo dõi xu hướng dữ liệu dựa trên một tiêu chí. Bạn có thể thiết lập một đường dẫn dự kiến của xu hướng và so sánh nó với xu hướng thực tế.

3.1 Step Trend

Bạn có thể chỉ định tối đa 16 mục thời gian và dữ liệu (T0 ~ T15, V0 ~ V15). Nếu giá trị không được chỉ định trong một phần, nó sẽ được nhận dạng là 0. Đặt giá trị thời gian của phần cuối cùng là 0

Section	0	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15
Set Value	V0	V1	V2	V3	V4	V5	V6	V7	V8	0	0	0	0	0	0	0
Time Value	T0	T1	T2	T3	T4	T5	T6	T7	0	0	0	0	0	0	0	0

Bạn có thể gán tối đa 16 thẻ đầu vào. Thẻ hành động biểu thị thẻ điều khiển hoạt động của ST Trend.

Tag Value	Action
OFF->ON	Inputs the values and initializes the Trend. Starts to log data in a new file name.
ON->OFF	Ends the Trend and stops the data logging

(1) Multi Control

Nhấp đúp vào [Step Trend] trong không gian làm việc của dự án hoặc chọn [Tools] – [Step Trend] để mở cửa sổ [Multi Control]. Nếu [Step Trend] không tồn tại, hãy vào thư mục CIMONSCADA và tìm tệp ‘AddOn.Ist’ và thêm văn bản sau vào cuối tệp.

MCTlEditor.dll,Step Trend,mcp,MCTlRun.dll,,

Model Name	Enter the name of the model. The model name cannot be duplicated.
Value	Assign the maximum 16 setting values and times. You can also select the time format. The last setting time must be 0.
Action Tag	Assign the tag which starts or stops the Step Multi-Trend.
Input tag #1 - #16	Assign the tags to log data.
Time Tag	When you assign the time tag, the data will be logged based on the increment of the time tag. The value of the time tag must increase from 0.
Interval	Assign the data logging interval. You can assign from 1 to 9999 seconds.
Save In	Assign the absolute path where the Step Trend data will be stored. This section cannot be left blank.

Max Buffer	Assign the maximum number of days to maintain the data. You can assign from1 to 9999 days.
File Name	Assign the file name using an operation expression. E.g.) TimeStr(12) In Windows, you cannot use special characters as a file name. Therefore, please avoid using time formats which includes special characters such as ‘/’ or ‘.’.
Add	Adds a model with the current setting.
Ok	Select a model and apply the edited settings.
Delete	Deletes the selected model from the editor

When you set the setting value as shown below, the section will be displayed

(2) Setting ST Trend

You can create the ST Trend on the graphic page by selecting ‘ST’ on the ‘Trend Type’.

(3) Pen
In the [Pen] tab, the tags assigned in the Step Multi-Trend model is automatically connected to the trend

Tag Name	Configure the corresponding tag. You can configure the pen in the [Pen] window which is brought up by pressing the number button.
	Comment	Write a description of the pen.
	Min Value	Assign the minimum value which will be displayed in the trend area. The minimum value of the assigned tag is the default.
	Max Value	Assign the maximum value which will be displayed in the trend area. The maximum value of the assigned tag is the default.
	Mark Style	You can assign the mark style of the trend. The default is a line style.
	Pen	You can set a pen color. You can choose one from the 90 colors.
	Line Style	Select shape of the line between two values. You can select one option from ‘No’, ‘Line’, and ‘Step’.
	Static	You can set the thickness of the line. You can assign the value from 1 to 8.
Comment	Write a description of the pen.
Pen	You can set a pen color. You can choose one from the 90 colors

(4) Toolbar
You can show or hide the toolbar of the Step Trend

Show Toolbar
You can assign the position of the toolbar. If you do not select the option, the toolbar will
not appear. The width of the Trend object can be wider than that of the toolbar

Change Set Value	This button is activated when the Trend object is in Historical mode. You can edit the configuration or save as a file.
	Model	Displays the name of the model which is assigned to the current Step Trend object
	Time Form	Displays the setting time as the selected time unit.
	Read	Checks the changed configuration in the Trend object.
	Write	Applies the changed configuration to the Trend.
	Conf. File	You can save the current configuration as a ‘*.msc’ file with the assigned name. You can also load an existing file and change the configuration
Historical Data	This button is activated when the Trend object is in Historical mode. You can load or delete the selected file.
	ST Model	Displays the name of the model which is assigned to the current Step Trend object.
	Include Folder Saved	When you select the option, ‘…’ is included in front of the file name which is currently saving the data. .
	Rename	Select a Step Trend data from the list and rename the file. You cannot use the special characters such as ‘/’ or ‘.’.
	Open	Displays the selected Step Trend data on the Trend object.
	Cancel	Cancels the operation and goes back to CimonX screen.
	Delete	Deletes the selected Step Trend data from the file path
Model Change	Replaces the current Step Trend model with another model among the models in the Step Trend Editor
Print	Prints out the current Trend display.
Prev Frame	Displays the previous frame.
Prev	Displays the data of the last sampling time.
Next	Displays the data of the next sampling time.
Next Frame	Displays the next frame.
Trend Mode	Switches the Trend mode between real-time Trend and historical Trend.
Base Pen	Changes the order of the monitored tags. The max/min value of the Y-axis may change according to the tag order
Set Min/Max	Changes the min/max value of the specified tag or determines the display of the pen. You may bring up the window shown below by pressing the button
	Pen Number	Select or deselect the corresponding button to determine the display of the pen. At the bottom of the window, you can select a pen number and press [Apply] button. This function is to apply the value of the corresponding pen to the other pens
Historian Trend	Retrieves the Historian data.

(5) MultiStage Control Trend

Applies the Step Trend model to the Trend object.

Show X-Axis Setpoint: Decides whether to apply YT Trend type display to the object or not. When you select the option, the Step Trend object ignores the YT Trend type display.