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Appendix 4. How to make the user page
App4-30
Ring buffer exercise
Appendix 4.2.8
It is the exercise that can save the device data values in the list and monitor them. In the ring buffer structure, after the data
is all input to the list, if the latest data is input, the oldest data will be removed and the latest one will be saved.
[Fig. 4.2.7.1] Sample page of Ring buffer
Sample code
1)
The sample code for ring buffer is as shown below.
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<link href="/KR/css/Table.css" rel="stylesheet" type="text/css">
<script src="/js/jquery-1.8.1.min.js"></script>
<script src="/KR/js/common.js"></script>
<script src="/KR/js/deviceTypeList.js"></script>
<script src="/js/biginteger.js"></script>
<script type="text/javascript">
/*----------Input Area--------------*/
//XBC TYPE
var pDevice = 'M00000';
var pType = 0;
var pSystem = 0;
//XEC TYPE
//var pDevice = '%MB0';
//var pType = 0;
//var pSystem = 0;
/*---------------------------------------*/
var pHex = deviceType[pType].hex;
var pCommand = ' 0 '+pHex;
Содержание XBE-DC08A
Страница 124: ...Main Chapter 1 Configuration and Operation Mode of Programs 1 27 1 Memory block diagram ...
Страница 155: ...Main Chapter 2 CPU Function 2 29 Notice For more details on the monitor refer to the XG5000 manual ...
Страница 504: ...Position Chap 6 Commands 6 61 6 11 Function blocks related to Servo Drive ...
Страница 512: ...Positioning Chapter 7 Program 7 8 manual operation 7 1 4 Parameter and Operation Data Setting 1 Parameter Setting ...
Страница 644: ...Positioning Chapter 8 Functions 8 91 ...
Страница 727: ...Positioning Chapter 9 Positioning Error Information Solutions 9 13 ...
Страница 861: ...Special Chapter 1 Embedded Analog 1 39 5 Select View Variables Comments Variables and comments are both displayed ...
Страница 1206: ...Appendix 2 Dimension App2 1 Appendix 2 Dimension Unit mm 1 CPU Type XEC DN32U 2 Positioning Type XEC DN32UP ...
Страница 1207: ...Appendix 2 Dimension App2 2 2 Analog Type XEC DN32UA ...
Страница 1209: ...Appendix 2 Dimension App2 4 XBE DC08A XBE DC16A XBE TN08A XBE TN16A XBE DR16A XBE RY08A ...
Страница 1210: ...Appendix 2 Dimension App2 5 4 Extension Cnet I F Module XBL C41A XBL C21A ...