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Changes for page 3 Software

Last modified by Jett on 2025/03/13 14:13
From version 9.1
edited by Stone Wu
on 2022/08/01 15:17
Change comment: There is no comment for this version
To version 7.2
edited by Hunter
on 2022/07/29 14:41
Change comment: Update document after refactoring.

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Details

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1 -XWiki.Stone
1 +XWiki.Hunter
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1 -= **1 PIStudio** =
1 += **PIStudio Release Build VER:R05R998_V8.2.62_D20220625** =
2 2  
3 -== V8.2.62_D20220625 ==
3 +(% class="wikigeneratedid" %)
4 +**Official Website:**
4 4  
5 -* Official Website: [[Download Link>>https://ftp.we-con.com.cn/Download/Software/PIStudio20220625.zip]]
6 -* Google Drive: [[Download Link>>https://drive.google.com/file/d/1kJuuzxjPj5mZmeazhGxrs3lGyMceqmYj/view?usp=sharing]]
6 +(% class="wikigeneratedid" %)
7 +**[[Download Link>>https://ftp.we-con.com.cn/Download/Software/PIStudio20220625.zip]]**
7 7  
8 -=== Bugs Fixed ===
9 +**Google Drive:**
9 9  
10 -(% class="wikigeneratedid" id="HPCSoftware" %)
11 -**PC Software**
11 +**[[Download Link>>https://drive.google.com/file/d/1kJuuzxjPj5mZmeazhGxrs3lGyMceqmYj/view?usp=sharing]]**
12 12  
13 -1. Cloud.xml does not exist in the project file of 8000 series and cannot access cloud;
14 -1. Lua prompting error when double click the project path of General series in Screen Management;
15 -1. The cursor moving into the area of background script will be disappeared;
16 -1. After the Lua script is changed, it is not compiled, and there is no prompt when clicking offline simulation;
17 -1. DLView fails to import excel files;
18 -1. There is an abnormality when creating image files into Udisk;
19 -1. Orientation options missing for Slide switch;
20 -1. COM3 Configuration missing for following models: 3070i-A and 3102i-A;
21 -1. When the download tool downloads the project, it does not prompt when the file does not exist;
22 -1. SD Card option missing for following models: 3070i-A, 3102i-A, 3070i-C, 3102i-C;
23 -1. Some of the same font size, font style is different when the font size is displayed abnormally;
24 -1. Optimize the built-in screen No.1008, add Time and Date objects;
25 -1. Optimize the remote download;
26 -1. Optimize the U disk upgrade function;
27 -1. Prompt when the downloads a file with a long path;
28 -1. The ig series vertical screen option is available now;
13 +== **Bugs Fixed** ==
29 29  
30 -(% class="wikigeneratedid" id="HHMIApplication" %)
31 -**HMI Application**
15 +=== **PC Software** ===
32 32  
33 -1. The i series freezes with HSW24 soft reboot;
34 -1. Debugging window cannot be closed on the ig monitoring page;
35 -1. Abnormal record time of ig Data record;
36 -1. The ig series abnormal ethernet communication;
37 -1. The register for network status HSW850 abnormal value;
38 -1. Lua we_bas_getstring script function execution error;
39 -1. The video title with English brackets cannot be played;
40 -1. Touch screen will lead to HMI freezes when keyboard input and cursor is enabled;
41 -1. Logo failed download for PI8150ig (before the firmware version 0313);
42 -1. After PI8000 series remote download PLC program, PLC cannot communicate;
43 -1. PI8000 series and ig series online V-NET but cannot remote control;
44 -1. Background Ethernet static IP configuration is not saved;
45 -1. The ig series WVPN remote pass through fails;
46 -1. Lua timer does not perform timing operations according to the interval;
17 +A) Cloud.xml does not exist in the project file of 8000 series and cannot access cloud;
47 47  
48 -(% class="wikigeneratedid" id="HDriverProtocol" %)
49 -**Driver Protocol**
19 +B) Lua prompting error when double click the project path of General series in Screen Management;
50 50  
51 -1. PI8000ig and Yudian sensor cannot communicate;
52 -1. Modify the name of the Wecon LX6V protocol, the old version project must be re-selected;
53 -1. The following serial port protocols have intermittent communication timeout issue: Siemens S7-200 smart, modbus, INVT, etc.
54 -1. Taian AP200 C register can not read the value
21 +C) The cursor moving into the area of background script will be disappeared;
55 55  
56 -=== New Functions Added ===
23 +D) After the Lua script is changed, it is not compiled, and there is no prompt when clicking offline simulation;
57 57  
58 -(% class="wikigeneratedid" id="HPCSoftware-1" %)
59 -**PC Software**
25 +E) DLView fails to import excel files;
60 60  
61 -1. VB script customize naming function;
62 -1. PI Suite toolkit;
63 -1. System upgrade function;
64 -1. PIRecordUpload has added User permission function;
65 -1. Cloud function of 8000 and 9000 series;
27 +F) There is an abnormality when creating image files into Udisk;
66 66  
67 -(% class="wikigeneratedid" id="HHMIApplication-1" %)
68 -**HMI Application**
29 +G) Orientation options missing for Slide switch;
69 69  
31 +H) COM3 Configuration missing for following models: 3070i-A and 3102i-A;
32 +
33 +I) When the download tool downloads the project, it does not prompt when the file does not exist;
34 +
35 +J) SD Card option missing for following models: 3070i-A, 3102i-A, 3070i-C, 3102i-C;
36 +
37 +K) Some of the same font size, font style is different when the font size is displayed abnormally;
38 +
39 +L) Optimize the built-in screen No.1008, add Time and Date objects;
40 +
41 +M) Optimize the remote download;
42 +
43 +N) Optimize the U disk upgrade function;
44 +
45 +O) Prompt when the downloads a file with a long path;
46 +
47 +P) The ig series vertical screen option is available now;
48 +
49 +=== **HMI Application** ===
50 +
51 +A) The i series freezes with HSW24 soft reboot;
52 +
53 +B) Debugging window cannot be closed on the ig monitoring page;
54 +
55 +C) Abnormal record time of ig Data record;
56 +
57 +D) The ig series abnormal ethernet communication;
58 +
59 +E)The register for network status HSW850 abnormal value;
60 +
61 +F) Lua we_bas_getstring script function execution error;
62 +
63 +G)The video title with English brackets cannot be played;
64 +
65 +H)Touch screen will lead to HMI freezes when keyboard input and cursor is enabled;
66 +
67 +I) Logo failed download for PI8150ig (before the firmware version 0313);
68 +
69 +J) After PI8000 series remote download PLC program, PLC cannot communicate;
70 +
71 +L) PI8000 series and ig series online V-NET but cannot remote control;
72 +
73 +M) Background Ethernet static IP configuration is not saved;
74 +
75 +N) The ig series WVPN remote pass through fails;
76 +
77 +O)Lua timer does not perform timing operations according to the interval;
78 +
79 +=== **Driver Protocol** ===
80 +
81 +A) PI8000ig and Yudian sensor cannot communicate;
82 +
83 +B) Modify the name of the Wecon LX6V protocol, the old version project must be re-selected;
84 +
85 +C)The following serial port protocols have intermittent communication timeout issue: Siemens S7-200 smart, modbus, INVT, etc.
86 +
87 +D)Taian AP200 C register can not read the value
88 +
89 +== **New Functions Added** ==
90 +
91 +=== **PC Software** ===
92 +
93 +A) VB script customize naming function;
94 +
95 +B) PI Suite toolkit;
96 +
97 +C) System upgrade function;
98 +
99 +D) PIRecordUpload has added User permission function;
100 +
101 +E) Cloud function of 8000 and 9000 series;
102 +
103 +=== **HMI Application** ===
104 +
70 70  The following function is only available for ig series:
71 71  
72 -1. Slider of History trend chart can set the color and transparency;
73 -1. Continuous read and write addresses in Lua script;
74 -1. Built-in Lua extension module;
75 -1. Display network camera on HMI screen for 8150ig;
76 -1. Vertical Display;
77 -1. The priority settings of Cloud connection method from backstage configuration;
78 -1. Lua script supports https protocol now;
79 -1. UDisk Download project prohibit upload function;
80 -1. Lua script luasqlite operation;
81 -1. The following function is only available for i,ie,ig series and HMI+ system:
82 -1. All series remove the restriction of special machine code;
83 -1. Recipe 64-bit floating point number data format;
84 -1. UDisk Pop-Up function;
85 -1. Interconversion between GB2312 and UTF-8 encoding;
86 -1. UDisk download PLC multi-file function;
87 -1. Modifitable datetime prohibited;
88 -1. Color configuration of Line object;
107 +A) Slider of History trend chart can set the color and transparency;
89 89  
90 -(% class="wikigeneratedid" id="HDriverProtocol-1" %)
91 -**Driver Protocol**
109 +B) Continuous read and write addresses in Lua script;
92 92  
93 -1. Inovance H3U Ethernet;
94 -1. Rockwell micro850 Ethernet/IP Free Tags;
95 -1. Wecon LX6V Free Tags;
111 +C) Built-in Lua extension module;
96 96  
97 -=== New Models ===
113 +D) Display network camera on HMI screen for 8150ig;
98 98  
99 -1. The i series: 3070i-A, 3102i-A, 3070i-C, 3102i-C, 3070i-2S, 3102i-2S
100 -1. The ie series: 3043ie-T
101 -1. The ig series: 8150ig
115 +E) Vertical Display;
102 102  
103 -(% class="box infomessage" %)
104 -(((
117 +F) The priority settings of Cloud connection method from backstage configuration;
118 +
119 +G) Lua script supports https protocol now;
120 +
121 +H) UDisk Download project prohibit upload function;
122 +
123 +I) Lua script luasqlite operation;
124 +
125 +The following function is only available for i,ie,ig series and HMI+ system:
126 +
127 +J)All series remove the restriction of special machine code;
128 +
129 +K) Recipe 64-bit floating point number data format;
130 +
131 +L) UDisk Pop-Up function;
132 +
133 +M) Interconversion between GB2312 and UTF-8 encoding;
134 +
135 +N) UDisk download PLC multi-file function;
136 +
137 +O) Modifitable datetime prohibited;
138 +
139 +P) Color configuration of Line object;
140 +
141 +=== **Driver Protocol** ===
142 +
143 +A Inovance H3U Ethernet;
144 +
145 +B Rockwell micro850 Ethernet/IP Free Tags;
146 +
147 +C Wecon LX6V Free Tags;
148 +
149 +== **New Models** ==
150 +
151 +(1)The i series: 3070i-A, 3102i-A, 3070i-C, 3102i-C, 3070i-2S, 3102i-2S
152 +
153 +(2)The ie series: 3043ie-T
154 +
155 +(3)The ig series: 8150ig
156 +
105 105  ✎Note:
106 106  
107 -* To use the new functions avaiable from new version, the project needs to be downloaded twice;
108 -* After the wifi module (version V1.1) of 3070ig is soft restarted, if the wifi is not recognized from background interface, please repower to recover it;
109 -)))
159 +1)To use the new functions avaiable from new version, the project needs to be downloaded twice;
110 110  
111 -== V7.2.198_D20211210 ==
161 +2)After the wifi module (version V1.1) of 3070ig is soft restarted, if the wifi is not recognized from background interface, please repower to recover it;
112 112  
113 -* Official Website: [[Download Link>>https://ftp.we-con.com.cn/Download/Software/PIStudio20211210.zip]]
114 -* Google Drive: [[Download Link>>https://drive.google.com/file/d/1lRfgoOwAs7lgL4b-ZdVUvE6itHWCpfd5/view?usp=sharing]]
163 += **PIStudio Release Build VER:R05R998_V7.2.198_D20211210** =
115 115  
116 -=== Bugs Fixed ===
165 +(% class="wikigeneratedid" %)
166 +**Official Website:**
117 117  
118 -(% class="wikigeneratedid" id="HPCSoftware-2" %)
119 -**PC Software**
168 +(% class="wikigeneratedid" %)
169 +**[[Download Link>>https://ftp.we-con.com.cn/Download/Software/PIStudio20211210.zip]]**
120 120  
121 -* Optimize the display style of text objects;
122 -* Optimize Lua script file size limitation to 512KB;
123 -* Optimize the import of text library and the limitation to 2000;
124 -* Protocol driver names standardized;
125 -* Font size is open to 512;
126 -* Lua script debugging window can be configured as enabled or not in Project Settings;
127 -* Optimize the font display of Runbar;
128 -* Optimized the forced backup function of project file, now you can click the cancel button to not backup;
129 -* Optimized and adjusted the default size of the password keyboard screen of newly-created projects;
130 -* Wrong display range of the History trend chart;
131 -* The font display of Drop-down List on PC is different from the actual screen;
132 -* Software crash caused by deleting the Address Library name;
133 -* General Series SMS protocol cannot be selected;
171 +**Google Drive:**
134 134  
135 -(% class="wikigeneratedid" id="HHMIApplication-2" %)
136 -**HMI Application**
173 +**[[Download Link>>https://drive.google.com/file/d/1lRfgoOwAs7lgL4b-ZdVUvE6itHWCpfd5/view?usp=sharing]]**
137 137  
138 -* Multi-Language display of text fonts;
139 -* Password keyboard input to display the plain text first and then the * sign;
140 -* Prompt display of Screen Lock for ie and ig;
141 -* Auto refresh of Data Record;
175 +== **Bugs Fixed** ==
142 142  
143 -(% class="wikigeneratedid" id="HDriverProtocol-2" %)
144 -**Driver Protocol**
177 +=== **PC Software** ===
145 145  
146 -* Communication cannot be performed after entering the backstage project;
147 -* Stuck screen problem caused by the protocol IEC60870-104 Client;
179 +A) Optimize the display style of text objects;
148 148  
149 -=== New Functions Added ===
181 +B) Optimize Lua script file size limitation to 512KB;
150 150  
151 -(% class="wikigeneratedid" id="HPCSoftware-3" %)
152 -**PC Software**
183 +C) Optimize the import of text library and the limitation to 2000;
153 153  
154 -* New ie series model: 3035ie;
155 -* New ig series models: 3070ig, 3102ig;
156 -* License agreement for the software installation setup process;
157 -* Object Lock/Unlock function (Pushpin);
158 -* Lua Editor to highlight the same content of the selected text;
159 -* Font style settings of the Runbar and chart type objects;
160 -* Software installation package VC 2017 runtime library;
185 +D) Protocol driver names standardized;
161 161  
162 -(% class="wikigeneratedid" id="HHMIApplication-3" %)
163 -**HMI Application**
187 +E) Font size is open to 512;
164 164  
165 -* Recipe address discontinuous address setting;
166 -* Trim 0 display setting for numeric input;
167 -* Address Mapping continuous writing settings;
168 -* Screensaver function;
169 -* Multi-Link function (not supported by ie and ig series);
170 -* Traditional recipe function is only applicable to the LEVI2PI project that uses the Recipe function;
171 -* Disc Record Chart;
172 -* Lua script weather forecast function interfaces;
173 -* The ie series supports the barcode scanner;
189 +F) Lua script debugging window can be configured as enabled or not in Project Settings;
174 174  
175 -(% class="wikigeneratedid" id="HDriverProtocol-3" %)
176 -**Driver Protocol**
191 +G) Optimize the font display of Runbar;
177 177  
178 -* Koyo Modbus RTU;
179 -* ASK series;
180 -* Anda inverter;
181 -* Optimize the barcode scanner protocol;
193 +H) Optimized the forced backup function of project file, now you can click the cancel button to not backup;
182 182  
183 -== V7.1.117_D20210320 ==
195 +I) Optimized and adjusted the default size of the password keyboard screen of newly-created projects;
184 184  
185 -* Official Website: [[Download Link>>https://ftp.we-con.com.cn/Download/Software/PIStudio20210320.zip]]
186 -* Dropbox: [[Download Link>>https://www.dropbox.com/sh/02lklismo8jya3q/AABIZ-3k8wK082DImdmXJG4ra/2.%20Software/HMI?dl=0&preview=PIStudio20210320.zip&subfolder_nav_tracking=1]]
197 +J) Wrong display range of the History trend chart;
187 187  
188 -=== Bugs Fixed ===
199 +K) The font display of Drop-down List on PC is different from the actual screen;
189 189  
190 -(% class="wikigeneratedid" id="HPCSoftware-4" %)
191 -**PC Software**
201 +L) Software crash caused by deleting the Address Library name;
192 192  
193 -* Fix the crash problem of the software;
194 -* Renew the wiring diagram and pin definition diagram;
195 -* After the address is annotated, still able to communicate in Lua script;
196 -* Ethernet download optimization;
197 -* The project folder contains special language characters(except Chinese and English), errors in compiling Lua file and project, failed to download the project;
198 -* Use some fonts will cause software crash when compiling the project;
203 +M) General Series SMS protocol cannot be selected;
199 199  
200 -(% class="wikigeneratedid" id="HHMIApplication-4" %)
201 -**HMI Application**
205 +=== **HMI Application** ===
202 202  
203 -* Occasionally occur stuck logo problem after enable the Index of Recipe function;
204 -* B) Frequently screen switching might have a little chance cause stuck problem if there exist many table objects on the screen;
205 -* There is a little chance cause the stuck problem if use the script;
206 -* The stuck problem if use User permission;
207 -* The stuck problem when Data record upload;
208 -* There is a little chance to jump to the test interface after restart;
209 -* After the backlight is off, there is a small chance that the screen will display abnormal;
210 -* Video play cause stuck problem of General series 9150;
211 -* When the HMI just turned on, Recipe Display on the main screen is displayed as NULL;
212 -* Optimize Lua built-in library and file read/write functions;
213 -* The label of the operation value in the Operation record is displayed abnormal;
214 -* The length of channel name for Data record exceeds 32 bytes, will cause failed recording;
215 -* After entering the installment password, restart immediately, would require entering the password again;
207 +A) Multi-Language display of text fonts;
216 216  
217 -(% class="wikigeneratedid" id="HDriverProtocol-4" %)
218 -**Driver Protocol**
209 +B) Password keyboard input to display the plain text first and then the * sign;
219 219  
220 -* Frequently screen switching and there are many external addresses on the screen, which might have a little chance cause a stuck problem; 
221 -* Ethernet free tags may cause touch problem with no response;
222 -* Ethernet free tags occur error in compiling the project;
223 -* The input/output terminals of communication with MIKOM PLC are abnormal;
224 -* The reading information from scanner will not display if it exceeds 128 characters;
225 -* Failed to communicate with the OMRON NX/NJ PLC communication after power-on the screen and then power on the PLC.
226 -* When HMI+ is just turned on, the Ethernet communication prompts timeout;
227 -* When communicate with Siemens new protocol, will let the HMI stuck on LOGO screen;
211 +C) Prompt display of Screen Lock for ie and ig;
228 228  
229 -=== New Functions Added ===
213 +D) Auto refresh of Data Record;
230 230  
231 -(% class="wikigeneratedid" id="HPCSoftware-5" %)
232 -**PC Software**
215 +=== **Driver Protocol** ===
233 233  
234 -* New ie series: 3043ie, 3043ieS, 3070ie, 3102ie;
235 -* Industry purpose-designated models: ie series 3070ind, 3102ind, I series 3070ind-n;
236 -* Import and export function for Gallery file ( .blb or .plb format);
217 +A) Communication cannot be performed after entering the backstage project;
237 237  
238 -(% class="wikigeneratedid" id="HHMIApplication-5" %)
239 -**HMI Application**
219 +B) Stuck screen problem caused by the protocol IEC60870-104 Client;
240 240  
241 -* VNC LAN monitoring function ( require i series and PI+ models with Ethernet port and customized, the -O model in General series still use HMI Monitor System)
242 -* Resource report function to count the total memory used by the current screen;
243 -* Message prompt list (timeout , message , only available for ie series);
244 -* Timer and Trigger function in Lua script (only available for ie series);
245 -* Lua custom object, Lua table drawing, Lua curve drawing (only available for ie series);
246 -* Continuous input function of numeric and character object;
247 -* 4 Macro script functions involving file operations, FileCmpDir(), MyDeleteFile(), WriteWordToFile(), ReadWordFormFile();
248 -* The backstage interface can upgrade PLC program to support 5VPLC program download (only available for 3000i and PI+ series);
221 +== **New Functions Added** ==
249 249  
250 -(% class="wikigeneratedid" id="HDriverProtocol-5" %)
251 -**Driver Protocol**
223 +=== **PC Software** ===
252 252  
253 -* Keyence KV series;
225 +A) New ie series model: 3035ie;
254 254  
255 -== Notification of PI+ ==
227 +B) New ig series models: 3070ig, 3102ig;
256 256  
257 -[[Download Link>>url:https://drive.google.com/file/d/1UMb8YGc5lLSfoF_UHD5A4HwE_HKd-Qg7/view?usp=sharing]]
229 +C) License agreement for the software installation setup process;
258 258  
259 -= **2 Levi2PI** =
231 +D) Object Lock/Unlock function (Pushpin);
260 260  
261 -== V4.3.8 ==
233 +E) Lua Editor to highlight the same content of the selected text;
262 262  
263 -* Official Website: [[Download Link>>https://ftp.we-con.com.cn/Download/Software/Wecon%20LEVI2PI.zip]]
264 -* Dropbox: [[Download Link>>https://www.dropbox.com/sh/02lklismo8jya3q/AABIZ-3k8wK082DImdmXJG4ra/2.%20Software/HMI?dl=0&preview=Wecon+LEVI2PI.zip&subfolder_nav_tracking=1]]
235 +F) Font style settings of the Runbar and chart type objects;
265 265  
266 -== V4.5.6(Test Version) ==
237 +G) Software installation package VC 2017 runtime library;
267 267  
268 -* Google Drive: [[Download Link>>https://drive.google.com/file/d/10Ay8dr7MK6CCpMIKEmKITG3DGipffJsI/view?usp=sharing]]
239 +=== **HMI Application** ===
269 269  
270 -= **3 HMI Monitor System** =
241 +A) Recipe address discontinuous address setting;
271 271  
272 -== VER: 20210317 ==
243 +B) Trim 0 display setting for numeric input;
273 273  
274 -**Google Drive: [[Download Link>>https://drive.google.com/file/d/1RA3ui3jTCKtQTCLySjD4Qi7Ut58EYYD1/view?usp=sharing]]**
245 +C) Address Mapping continuous writing settings;
275 275  
276 -= **4 Logo Making Tool** =
247 +D) Screensaver function;
277 277  
278 -**Google Drive: [[Download Link>>https://drive.google.com/file/d/1sGQ8nD9yTJSrM4M7Y3-imdlYnGdpdGHe/view?usp=sharing]]**
249 +E) Multi-Link function (not supported by ie and ig series);
250 +
251 +F) Traditional recipe function is only applicable to the LEVI2PI project that uses the Recipe function;
252 +
253 +G) Disc Record Chart;
254 +
255 +H) Lua script weather forecast function interfaces;
256 +
257 +I) The ie series supports the barcode scanner;
258 +
259 +=== **Driver Protocol** ===
260 +
261 +A) Koyo Modbus RTU;
262 +
263 +B) ASK series;
264 +
265 +C) Anda inverter;
266 +
267 +D) Optimize the barcode scanner protocol;
268 +
269 += **PIStudio Release Build VER:R05R998_V7.1.117_D20210320** =
270 +
271 +**Official Website:**
272 +
273 +**[[Download Link>>https://ftp.we-con.com.cn/Download/Software/PIStudio20210320.zip]]**
274 +
275 +**Dropbox:**
276 +
277 +**[[Download Link>>https://www.dropbox.com/sh/02lklismo8jya3q/AABIZ-3k8wK082DImdmXJG4ra/2.%20Software/HMI?dl=0&preview=PIStudio20210320.zip&subfolder_nav_tracking=1]]**
278 +
279 +== **Bugs Fixed** ==
280 +
281 +=== **PC Software** ===
282 +
283 +A) Fix the crash problem of the software;
284 +
285 +B) Renew the wiring diagram and pin definition diagram;
286 +
287 +C) After the address is annotated, still able to communicate in Lua script;
288 +
289 +D) Ethernet download optimization;
290 +
291 +E) The project folder contains special language characters(except Chinese and English), errors in compiling Lua file and project, failed to download the project;
292 +
293 +F) Use some fonts will cause software crash when compiling the project;
294 +
295 +=== **HMI Application** ===
296 +
297 +A) Occasionally occur stuck logo problem after enable the Index of Recipe function;
298 +
299 +B) Frequently screen switching might have a little chance cause stuck problem if there exist many table objects on the screen;
300 +
301 +C) There is a little chance cause the stuck problem if use the script;
302 +
303 +D) The stuck problem if use User permission;
304 +
305 +E) The stuck problem when Data record upload;
306 +
307 +F) There is a little chance to jump to the test interface after restart;
308 +
309 +G) After the backlight is off, there is a small chance that the screen will display abnormal;
310 +
311 +H) Video play cause stuck problem of General series 9150;
312 +
313 +I) When the HMI just turned on, Recipe Display on the main screen is displayed as NULL;
314 +
315 +J) Optimize Lua built-in library and file read/write functions;
316 +
317 +K) The label of the operation value in the Operation record is displayed abnormal;
318 +
319 +L) The length of channel name for Data record exceeds 32 bytes, will cause failed recording;
320 +
321 +M) After entering the installment password, restart immediately, would require entering the password again;
322 +
323 +=== **Driver Protocol** ===
324 +
325 +A) Frequently screen switching and there are many external addresses on the screen, which might have a little chance cause a stuck problem; 
326 +
327 +B) Ethernet free tags may cause touch problem with no response;
328 +
329 +C) Ethernet free tags occur error in compiling the project;
330 +
331 +D) The input/output terminals of communication with MIKOM PLC are abnormal;
332 +
333 +E) The reading information from scanner will not display if it exceeds 128 characters;
334 +
335 +F) Failed to communicate with the OMRON NX/NJ PLC communication after power-on the screen and then power on the PLC.
336 +
337 +G) When HMI+ is just turned on, the Ethernet communication prompts timeout;
338 +
339 +H) When communicate with Siemens new protocol, will let the HMI stuck on LOGO screen;
340 +
341 +== **New Functions Added** ==
342 +
343 +=== **PC Software** ===
344 +
345 +A) New ie series: 3043ie, 3043ieS, 3070ie, 3102ie;
346 +
347 +B) Industry purpose-designated models: ie series 3070ind, 3102ind, I series 3070ind-n;
348 +
349 +C) Import and export function for Gallery file ( .blb or .plb format);
350 +
351 +=== **HMI Application** ===
352 +
353 +A) VNC LAN monitoring function ( require i series and PI+ models with Ethernet port and customized, the -O model in General series still use HMI Monitor System)
354 +
355 +B) Resource report function to count the total memory used by the current screen;
356 +
357 +C) Message prompt list (timeout , message , only available for ie series);
358 +
359 +D) Timer and Trigger function in Lua script (only available for ie series);
360 +
361 +E) Lua custom object, Lua table drawing, Lua curve drawing (only available for ie series);
362 +
363 +F) Continuous input function of numeric and character object;
364 +
365 +G) 4 Macro script functions involving file operations, FileCmpDir(), MyDeleteFile(), WriteWordToFile(), ReadWordFormFile();
366 +
367 +H) The backstage interface can upgrade PLC program to support 5VPLC program download (only available for 3000i and PI+ series);
368 +
369 +== **Driver Protocol** ==
370 +
371 +A) Keyence KV series;
372 +
373 +== **Notification of PI+** ==
374 +
375 +**[[Download Link>>url:https://drive.google.com/file/d/1UMb8YGc5lLSfoF_UHD5A4HwE_HKd-Qg7/view?usp=sharing]]**
376 +
377 += **Levi2PI V4.3.8** =
378 +
379 +**Official Website:**
380 +
381 +**[[Download Link>>https://ftp.we-con.com.cn/Download/Software/Wecon%20LEVI2PI.zip]]**
382 +
383 +**Dropbox:**
384 +
385 +**[[Download Link>>https://www.dropbox.com/sh/02lklismo8jya3q/AABIZ-3k8wK082DImdmXJG4ra/2.%20Software/HMI?dl=0&preview=Wecon+LEVI2PI.zip&subfolder_nav_tracking=1]]**
386 +
387 += **Levi2PI V4.5.6(Test Version)** =
388 +
389 +**Google Drive**
390 +
391 +**[[Download Link>>https://drive.google.com/file/d/10Ay8dr7MK6CCpMIKEmKITG3DGipffJsI/view?usp=sharing]]**
392 +
393 += **HMI Monitor System20210317** =
394 +
395 +**Google Drive:**
396 +
397 +**[[Download Link>>https://drive.google.com/file/d/1RA3ui3jTCKtQTCLySjD4Qi7Ut58EYYD1/view?usp=sharing]]**
398 +
399 +
400 += **6 Logo Making Tool** =
401 +
402 +**Google Drive:**
403 +
404 +**[[Download Link>>https://drive.google.com/file/d/1sGQ8nD9yTJSrM4M7Y3-imdlYnGdpdGHe/view?usp=sharing]]**