IDEC FC6A-C16K1CE Communications Manual page 242

11: W S
EB ERVER
The parameters that can be set as an element of lines[] are as follows. If the default value of the parameter is acceptable, it does
not need to be set.
label : The label name. The default is a string that combines the device type and device number.
front_col : The foreground color of the line that can be set for each line.
The default value is a color that differs for each element.
marker_col : The marker color of the line. The default value is the same as front_col.
line_width : The thickness of the line in pixels that can be set for each line.
This parameter has priority over the initial value of line_width.
marker_width : The size of the marker in pixels that can be set for each line.
This parameter has priority over the initial value of marker_width.
When the div tag is coded as follows, the trend graph is displayed with 10 plots and markers using the data in double words D2040
and D2042 (decimal).
<div id="div31" data-graph="trend">
device:"D", address:2040, driver:0, net_no:0, format:"DEC-D",
width:400, height:300, line_col:"#000000",
min_val:0, max_val:100, plot_num:10,
line_width:3, marker_on:true, marker_width:5,
lines:[
{
label:"dev A",
front_col:"#0000FF"
},
{
label:"dev B",
front_col:"#FF0000"
}
]
</div>
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0
1
Notes:
Notes on Drawing Graphs
The string between <div> and </div> that describes the graph is passed as a JavaScript program parameter. Note that when coding the div
•
tag, the content can contain spaces and line breaks for formatting, but it cannot contain comments.
If a numeric value will not be set as a parameter, enclose it with "".
•
All parameters must be separated with ",". Do not put "," after the last parameter. The div tag will not be drawn as a graph if the parameter
•
format is invalid.
The manner in which the graph is displayed may differ according to the type of web browser.
•
There may be a delay in updating the web browser display due to the update frequency and the number of data plots.
•
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ERIES ICRO MART LL
dev A
dev B
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IN NE YPE OMMUNICATION
M FC9Y-B1730
ANUAL