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Version 28.1 by Karen on 2023/06/07 09:29
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1 (% class="wikigeneratedid" id="H8BasicFunction" %)
2 This chapter provides information about basic functions and configuration in PIStudio.
3
4 = **Alarm** =
5
6 == Bit alarm ==
7
8 Click "Project"→"Bit Alarm", it is displayed as the following figure.
9
10 (% style="text-align:center" %)
11 [[image:位报警 1.png||data-xwiki-image-style-alignment="center" class="img-thumbnail"]]
12
13 **Group No.: **Group number of Bit alarm. The name is unique and cannot be duplicated.
14
15 **Bit Address: **Bit address of alarm monitoring
16
17 * **Record bit alarm by default:**  Whether to record the alarm history data of bit alarm, if checked, it will be saved in the designated storage location.
18 * **Not save alarm OFF:** If checked, after the alarm is dismissed, the corresponding alarm records will be deleted from the log file.
19
20 **Upload to Cloud: **The data upload by "bit alarm" is stored in the Cloud and it is alarm data. (Only ig series and 8000/9000 series with -R after system upgrade are supported)
21
22 **✎Note:**
23
24 * After enable the Cloud and check the box of Upload to Cloud, the communication port settings of the address in the imported Bit Alarm record configuration must be the same as the communication port settings of the current project, otherwise it cannot be used normally.
25 * The number of Alarm records upload to Cloud shall not exceed the limit value, or the sum of the imported alarm records and the number of existing alarm records shall not exceed the limit value. the specific limitation as following table:
26
27 (% style="margin-left:auto; margin-right:auto; width:358px" %)
28 |=(% style="width: 79px;" %)Series|=(% style="width: 276px;" %)Number of Alarm upload to Cloud
29 |(% style="width:79px" %)8000-R|(% style="text-align:center; width:276px" %)200
30 |(% style="width:79px" %)9000-R|(% style="text-align:center; width:276px" %)200
31 |(% style="width:79px" %)3000ig|(% style="text-align:center; width:276px" %)20
32 |(% style="width:79px" %)8000ig|(% style="text-align:center; width:276px" %)200
33
34 (% class="table-bordered" style="margin-left:auto; margin-right:auto" %)
35 |= |=
36 | |
37 | |
38
39 **Alarm Condition:** It sets alarm trigger condition, there are two types: alarm when ON and alarm when OFF.
40
41 **Alert: **It is used to mark whether the alarm has occurred. if an alarm occurs, the address of "control bit" will be written to 1. If "clear alert when alarm OFF" is checked, the address of "control bit" will be written to 0.
42
43 **Beep when alarm ON: **The beep works when the alarm is triggered. If "beep once" is checked, bit address alarm only beep once and stop.
44
45 **Content: **It is used for setting alarm content (command).
46
47 **Alarm Screen: **Pop-up alarm screen (it need to be sub-screen);
48
49 * **Position: **The location of the screen alarm display.
50 * **Pop-up Interval: **The time of reopen the alarm screen when alarm screen closed.
51 * **Pop-up once: **Pop up alarm screen once, and the screen would not pop up again
52 * **Close window when alarm off: **Automatically close the alarm screen when alarm off.
53
54 **✎Note:**
55
56 * If the "cloud" function is enabled and "upload to cloud" is checked, the communication port of the address in the configuration of the imported bit alarm record must be the same as that of the current project; otherwise, it cannot be used normally.
57 * The number of alarm configuration points reported to the cloud cannot exceed 20, or the sum of imported alarm records and the current alarm records cannot exceed 20. If it exceeds, please reconfigure.
58
59 **Operating Procedures of Adding One Alarm**
60
61 * Click "Project"→"Bit Alarm" as below shows.
62
63 (% style="text-align:center" %)
64 [[image:8.Basic Function_html_5f8da20315334bac.png||data-xwiki-image-style-alignment="center" height="144" width="539" class="img-thumbnail"]]
65
66 * Click "Add" button to open "Bit Alarm" setting window.
67
68 (% style="text-align:center" %)
69 [[image:8.Basic Function_html_94a019683b506e15.png||data-xwiki-image-style-alignment="center" height="307" width="554" class="img-thumbnail"]]
70
71 * Set "Bit Address".
72 * Set "Alarm Condition".
73 * Set "Content".
74 * Other settings can be set according to the actual situation".
75 * Click "OK" button to complete settings.
76
77 == Word alarm ==
78
79 Word alarm is to monitor the word address of a device. If the data meets the set conditions, an alarm will be generated.
80
81 Click "Project"→"Word alarm", it is displayed as the following figure.
82
83 (% style="text-align:center" %)
84 [[image:字报警 1.png||class="img-thumbnail"]]
85
86 **Alarm Name:** You can set alarm name for it. Alarm Name can only consist of (0~~9), (a~~z), (A~~Z), ('_'), (' ') and other non-English characters.
87
88 **Alarm Address: **It is used for setting word address for word alarm, such as HDW0.
89
90 **Data Format: **16-bit unsigned decimal, 16-bit signed decimal, 16-bit BCD, 32-bit unsigned decimal, 32-bit signed decimal, 32-bit BCD, 32-bit float.
91
92 **Group No.: **Group number of word alarm. The name is unique and cannot be duplicated.
93
94 **Upload to Cloud: **The data upload by "word alarm" is stored in the Cloud and it is alarm data. (Only ig series and 8000/9000 series with -R after system upgrade are supported)
95
96 **✎Note:**
97
98 * If the "cloud" function is enabled and "upload to cloud" is checked, the communication port of the address in the configuration of the imported word alarm record must be the same as that of the current project; otherwise, it cannot be used normally.
99 * The number of alarm configuration points reported to the cloud cannot exceed 20, or the sum of imported alarm records and the current alarm records cannot exceed 20. If it exceeds, please reconfigure.
100
101 (% style="margin-left:auto; margin-right:auto; width:358px" %)
102 |=(% style="width: 79px;" %)Series|=(% style="width: 276px;" %)Number of Alarm upload to Cloud
103 |(% style="width:79px" %)8000-R|(% style="text-align:center; width:276px" %)200
104 |(% style="width:79px" %)9000-R|(% style="text-align:center; width:276px" %)200
105 |(% style="width:79px" %)3000ig|(% style="text-align:center; width:276px" %)20
106 |(% style="width:79px" %)8000ig|(% style="text-align:center; width:276px" %)200
107
108 **Record alarm:**  Whether to record the alarm history data of word alarm, if checked, it will be saved in the designated storage location.
109
110 **Not save alarm OFF:** If checked, after the alarm is dismissed, the corresponding alarm records will be deleted from the log file.
111
112 **Alarm Condition**: Alarm is triggered when designated address meets the alarm condition, it provides four conditions;
113
114 1. **High alarm:** Alarm is triggered when it reaches high limit. It can be a constant or a variable
115 1. **Low alarm:** Alarm is triggered when it reaches low limit. It can be a constant or a variable
116 1. **Range alarm:** Alarm is triggered when it exceeds the range. It can be a constant or a variable
117 1. **Equivalent alarm: **Alarm is triggered when the value equals to the given data. It can be a constant or a variable
118
119 **Alarm Info: **It is used for setting alarm content (command);
120
121 **Alert: **It is used to mark whether the alarm has occurred. if an alarm occurs, the address of "control bit" will be written to 1. If "clear alert when alarm OFF" is checked, the address of "control bit" will be written to 0.
122
123 **Alarm Screen: **Pop-up alarm screen (it need to be sub-screen);
124
125 1. **Position: **The location of the screen alarm display.
126 1. **Pop-up Interval: **The time of reopen the alarm screen when alarm screen closed.
127 1. **Pop-up once: **Pop up alarm screen once.
128 1. **Close window when alarm off: **Automatically close the alarm screen when alarm off.
129
130 **Beep when alarm ON: **beep works when the alarm is triggered, in the default mode, the beep works until the alarm is released.
131
132 **Beep once:** Beep works once, when alarm is triggered.
133
134 **Alarm List**
135
136 It displays all the word alarm lists; it will show the alarm information;
137
138 **Operating Procedures of Adding One Alarm**
139
140 * Click "Project"→ "Word Alarm" as below shows.
141
142 (% style="text-align:center" %)
143 [[image:8.Basic Function_html_1b59522c984cd7c2.png||height="144" width="492" class="img-thumbnail"]]
144
145 * Click "AddClick" button to open "Word Alarm" setting window.
146
147 (% style="text-align:center" %)
148 [[image:8.Basic Function_html_942107c81fc6901c.png||height="307" width="554" class="img-thumbnail"]]
149
150 * Set Basic information of word alarm.
151 * Set "Content".
152 * Other settings can be set according to the actual situation.
153 * Click "OK" button to complete settings.
154
155 **HMI Alarm Demo Download Link**
156
157 [[https:~~/~~/drive.google.com/open?id=1Llq03CMISM_1mMIfU308hxFbs4rGdQGP>>url:https://drive.google.com/open?id=1Llq03CMISM_1mMIfU308hxFbs4rGdQGP]]
158
159 = **Recipe** =
160
161 Traditional recipe is composed of multiple groups of information with the same structure and different data. Due to the similarity of these information, you could edit them into a set of recipes to facilitate the transfer of data between HMI and PLC.
162
163 Data operation
164
165 1. **Read:** Read a group of data from the recipe file and assign the group of data to the set address.
166 1. **Write: **Read a group of data from the set address and assign the group of data to the corresponding recipe file.
167
168 PI Series HMI has Recipe function, Recipe function keeps data in the HMI, used to download the data from HMI to designated device addresses, or upload the data from device addresses to HMI.
169
170 The maximum number of group in recipe is 1000, and the maximum number of member in each group is 1500.
171
172 Recipe could store the data in USB flash disk and SD card and view the recipe data by object "Recipe display". It has two mode: simple mode and advanced mode.
173
174 1. **Simple: **Only support the data operation of one recipe file, including read and write.
175 1. **Advanced:** Support the data operation of multiple recipe files, including read, write, insert and index. View and select recipe file by object "File list".
176
177 Recipe function settings will be display in "[[Recipe display>>http://docs.we-con.com.cn/wiki/pistudio/view/Helps/06.Objects/#HRecipedisplay]]" object.
178
179 **Description**
180
181 (% style="text-align:center" %)
182 [[image:8-1Recipe.png]]
183
184 **Basic**
185
186 * **Recipe Folder:** Give Recipe folder name (It can be used, when setting Recipe display object);
187 ** **✎Note: **Recipe Folder name can only consist of (0~~9), (a~~z), (A~~Z), ('_'), (' ') and other non-English characters;
188 * **Group: **Set the recipe group number, the number of elements, the data format. The data format has 8 modes: 16-bit signed decimal, 16-bit unsigned decimal, 16-bit BCD, 32-bit signed decimal, 32-bit unsigned decimal, 16-bit BCD, 32-bit floating point number, 64-bit (double-precision) floating-point number, string, and the choice of data integer and decimal places.
189 * **Elements:** It sets members' initial number of each group;
190 * **Data Format:** There are some formats can be supported in Recipe, like 16-bit BCD, 16-bit signed, 16-bit unsigned, 32-bit BCD, 32-bit signed, 32-bit unsigned, 32-bit floating and string. If each member requires different formats, please set it one by one in form;
191 * **Decimal: **It sets integer and scale digits;
192
193 **Mode Selection: **Select Simple or Advanced mode. Recipe file is divided into simple mode and advanced mode. Only in advanced mode can exist multiple recipe files used at the same time. (used wiht file list onject), Simple mode can only support a recipe file; Aadvanced mode can insert group information and reordered.
194
195 Function address: all operations are done through function addresses, different operating value is as follows:
196
197 * = 0: no operation;
198 * = 1: trigger read data;
199 * = 2: new trigger or update (If there is group number, it updates.)
200 * = 4: insert (only valid in advanced mode)
201 * = 8: delete (Delete according to the writing group number. If write and read address are consistent, refer to the reading group number);
202 * = 16: delete and sorted ((Delete according to the writing group number. If write and read address are consistent, refer to the reading group number)
203 * = 64: import CSV recipe file.
204
205 **Use Multiple File**
206
207 Check it to use more than one recipe file in HMI, but this option only valid in [Advanced mode];
208
209 **Select language**
210
211 The text in HMI can be in 8 languages, user can set language in here;
212
213 **Address**
214
215 1. **Group:** This address is for selecting group number;
216 1. **Start: **This is starting address is for reading and writing in recipe, PIStudio will automatically assigns addresses for each members;
217 1. **File(16 words): **This address only available when enable the Use Multiple File. This setting address is for input the recipe file's filename.
218
219 **Use Index**
220
221 If the value from Group address is changed, Read address will display the new data according to new group number immediately. Relatively, if the data of write address is changed, the corresponding group from table is also changed.
222
223 **Query by Element**
224
225 Enable it for querying group by specify element, select a primary key from all the elements, except the group number. This element value from all groups must be unique if want to set as primary key;
226
227 (% class="box infomessage" %)
228 (((
229 **✎Note: **When this option is enabled, Group address will be invalid.
230 )))
231
232 **Use Independent Write Address**
233
234 To separate Recipe read address and write address.
235
236 **Use Insert**
237
238 It inserts data into the specified group, if the specified group already exists, it would not cover the original data, while it will move the original group next one after it.
239
240 **Discontinuous Address**
241
242 Whether enable the non-consecutive recipe operation addresses or not. If disabled, the recipe address will recover as the continuous addresses.
243
244 (% class="box infomessage" %)
245 (((
246 **✎Note: **This function only supported in HMI+, i series, ie series, ig series.
247 )))
248
249
250 **description of Adcanced mode**
251
252 According to the recipe configuration information in Figure 2 above. The function address is HDW70, and each function configuration corresponds to the group number address, recipe element address and recipe file name address. The recipe information configured in figure 2 can be displayed in the table in figure 3 with the "Record Display" object.
253
254 [[image:image-20220806111333-1.jpeg]]
255
256 **Read recipe**: Input 1 to the file name, when the group number addresses HDW100=1 and HDW70=1 (read), the element data of the first group (ID=1) is written to the recipe address from the recipe file. As shown in Figure 3 above: HDW105=1, HHDW106=2, HDW107=3, HDW108=4, HDW109=5.
257
258 **Write recipe**: Input 1 to the file name, when the group number addresses HDW101=4 and HDW70=2 (write), the data will be read from the recipe address and written to the corresponding group of the recipe file. As shown in figure 3 above: HDW110=20, HHDW111=21, HDW112=22, HDW113=23, HDW114=24. Write the data of this set to the elements of ID=4 in the recipe table (if there is no data of Group 4 in the recipe file, a new set of data will be added; If there is data of Group 4 in the original recipe, the original data will be overwritten and the latest data will be displayed in the recipe file).
259
260 **Index recipe**: When the file name is input 1, when the group number address HDW102=3, the data of ID=3 (Group 3) in the recipe file will be directly displayed in the component address of the index, that is, HDW115=11, HHDW116=12, HDW117=13, HDW118=14 and HDW119=15. If the data of the index component address is modified, the modified data will be automatically filled into the table of the recipe file, that is, the data of the recipe file will be automatically updated after the data is modified.
261
262 [[image:image-20220806111355-2.jpeg]]
263
264 **Insert recipe**: Input 1 to the file name, when the group number addresses HDW103=3 and HDW70=4 (insert), the data of the 3rd group will be inserted, but the data of the third group already exists in the original recipe file (see Figure 3 above), then the original data will be moved down by one group, that is, the original 3rd group will become the 4th group, and so on, and HDW120=16, HHDW121=17, HDW122=18, HDW123=19 and HDW124=20 will be written into the new 3rd group of the recipe file at the same time. The results are shown in Figure 4 above.
265
266 When the group number address HDW101=2 (**The delete function only works on the group number of the write function**), HDW70=8 (delete), the data in the recipe file with ID=2 (Group 2) will be deleted.
267
268 When the group number address HDW101=5 (**The delete function only works on the group number of the write function**), HDW70=16 (delete and sort), the data of ID=5 (Group 5) in the recipe file will be deleted, and the original ID=6 (Group 6) data will be reordered to become the new Group 5 data, the original ID=7 (Group 7) data will be reordered to become the new Group 6 data, and so on.
269
270 **Recipe Demo Download Link: **[[Download>>url:https://drive.google.com/open?id=1Cjbq_tW-NIirHFBpxt47g7IKvoYaWqUR]]
271
272 == Calling CSV recipe file ==
273
274 **Overview**
275
276 The recipe files used by the regular series HMI are in CSV format, and the recipe files used by the current series HMI are in database format. In order to be compatible with CSV format recipe files on the current series of HMI, please follow the instruction when using it.
277
278 **Operations**
279
280 Create the recipe as it is configured. The default recipe file name is “1. rcp2”, which is placed in folder 123, as shown in the following figure.
281
282 (% style="text-align:center" %)
283 (((
284 (% style="display:inline-block" %)
285 [[Figure 1>>image:image-20220806100702-2.jpeg]]
286 )))
287
288 2. Place a "Recipe Record Display" object and a "File List" object on the project screen for viewing the recipe files in the folder 123, and the address configuration in the object should be consistent with the above configuration.
289
290 (% style="text-align:center" %)
291 [[image:image-20220806100753-3.jpeg]]
292
293 By configuring the address in the table and combining the recipe function, the CSV recipe files of regular series are imported.
294
295 |=Address range|=Object type|=Address function
296 |HSW1050 to 1065|Text input object|Enter the CSV recipe file name to import
297 |HSW1066|Numerical input object|Import CSV file type:(((
298 * = 0: Custom CSV file (all data in the file is valid)
299 * = 1: Normal recipe file for regular series HMI (the data in line 1 of the file is invalid)
300 * = 2: Special recipe file for regular series HMI (the data in line 1 and 2 and column 1 of the file are invalid)
301 )))
302 |HSW1067|Numerical input object|(((
303 Where the CSV file is saved:
304
305 * = 0: In the CsvFile directory of U disk
306 * = 1: In the CsvFile directory of the SD card
307
308 **The path for offline simulation is: C:\ HMIEmulation\ CustomFileDir\ CsvFile**
309 )))
310 |HSW242|Numerical input object|Returns the results of the csv import:(((
311 * = 37: CSV file imported successfully
312 * = 38: CSV file import failed
313 )))
314
315 **Select CSV recipe file (take U disk as an example):**
316
317 Using the file list object, select the recipe file in the U disk by path, and configure the recipe file name address directly to the special address HSW1050 in the above table, which can directly detect the CSV file in the U disk; Select the recipe file in the file list, and write the selected recipe file name into the recipe file name: In HSW1050 to 1065.
318
319 Use the special address of the above table to configure the path of the CSV file: HSW106, configure recipe file name: HSW1050 to1065
320
321 Use HSW1066 address to select the corresponding CSV recipe file type.
322
323 * HSW1066 = 0: Import a user-defined CSV recipe file (all data in the custom CSV file must be valid);
324
325 (% style="text-align:center" %)
326 [[image:image-20220806101129-5.jpeg]]
327
328 * HSW1066=1: Import the normal recipe file of regular series HMI (the data in line 1 of the file is invalid);
329
330 The data in line 1 of the normal recipe file is used to define the format of the recipe and will not be imported into the recipe table as recipe information, **but you must ensure that the data in line 1 representing the elements and number of groups is correct, otherwise the CSV recipe file will fail to be imported.**
331
332 (% style="text-align:center" %)
333 [[image:image-20220806101520-6.jpeg]]
334
335 * HSW1066=2: Import the special recipe file of regular series HMI (the data in line 1, 2 and column 1 of the file are invalid);
336
337 In the special recipe file, line 1 is used to define the format of the recipe, line 2 is used to define the element name of the recipe, and column 1 is used to define the group name of the recipe, so lines 1, 2 and column 1 of the special recipe will not be imported into the recipe table as recipe information. **During use, ensure that the data such as the number of groups and elements representing the recipe format in the first line are correct, otherwise the import of the CSV recipe file will fail.**
338
339 (% style="text-align:center" %)
340 [[image:image-20220806102610-7.jpeg]]
341
342 **Perform import**
343
344 After configuring the saving path of CSV recipe file, the name of recipe file and the type of recipe according to the above steps, the method of transferring CSV file to DB file is as follows:
345
346 * Configure the DB recipe file name by text input object: HDW500 = 3 (recipe file configured in Figure 1),
347 * Set the recipe function address to: HDW1000 = 64 (the function address configured in Figure 1),
348 * Transform the CSV recipe file in U disk into DB recipe file with file name “3.rcp2”.
349
350 **DB recipe file for storing CSV data:**
351
352 Simple mode: When the recipe file is set to simple mode, the file of CSV data is saved as the DB recipe file of 1. rcp2 by default.
353
354 Advanced mode: When the recipe is enabled in advanced mode (multi-file recipe), the imported CSV file data is saved to the file recorded at the recipe file address HDW500 (the address configured in Figure 1).
355
356 **Import results:**
357
358 * HSW242 = 37: Import succeeded;
359 * HSW242 = 38: Import failed.
360
361 **Precautions:**
362
363 * Ensure that the data format of each element in the CSV file is the same as the recipe data format set in the software (DB), and ensure that the elements of each row in the valid data area is the same as the elements set in the software (DB);
364 * When the elements of a line in CSV file is more than the elements set in the software (DB), it will prompt the import failure;
365 * When the CSV file imported into the regular series HMI is a recipe file, the data representing the recipe format (elements, number of groups, whether it is a special recipe) in line 1 must be correct, otherwise the import of CSV file will fail.
366
367 = (% style="color:inherit; font-family:inherit; font-size:29px" %)**Traditional recipe**(%%) =
368
369 Traditional recipe is composed of multiple groups of information with the same structure and different data. Due to the similarity of these information, you could edit them into a set of recipes to facilitate the transfer of data between HMI and PLC.
370
371 Traditional recipe function is valid only when the LEVI project is converted to the PI project, and the original project uses the traditional recipe.
372
373 (% class="box infomessage" %)
374 (((
375 **✎Note**: Currently, only HMI+, i series, ie series, and ig series support the traditional recipe.
376 )))
377
378 == Simple recipe mode ==
379
380 Click the "Traditional Recipe" [[image:8-2TraditionalRecipe.png]] in the "Data tool" bar in the upper side of the software, and the following interface will pop up:
381
382 (% style="text-align:center" %)
383 [[image:8-3TraditionalRecipeConfigScreen.png||class="img-thumbnail"]]
384
385 **✎Note**:
386
387 * The recipe folder name can only consist of (0~~9), (a~~z), (A~~Z), ('_'), ('').
388 * The element name of the recipe cannot include following 5 special characters: " **,** " , " **|** " , " **<** " , " **>** " , " **&** " .
389
390 == Recipe display ==
391
392 Select the file type "Traditional recipe file" in object "Recipe Display", and it is recommended to fill in the traditional recipe group number HSW1612 to the address of select line.
393
394 (% class="box infomessage" %)
395 (((
396 **✎Note**: The Recipe Display can display up to 50 groups of 100 elements by default, which can be to display out of range by enabled "Address Control". After the "Address Control" is enabled, the display group number can be reached to 100. If want to display more than 100, please adjust the "Start Group" from "Address Control" to index the display group, as following shown:
397 )))
398
399 (% style="text-align:center" %)
400 [[image:8-4TraditionalRecipeDisplayConfigScreen.png||class="img-thumbnail"]]
401
402 == Recipe transmission address ==
403
404 The special addresses used in the Recipe are shown in the following table:
405
406 (% class="table-bordered" %)
407 |=Address|=Description|=Function
408 |HSW1611|Traditional Recipe transfer operation.|(((
409 ~=1: Recipe download.
410
411 ~=2: Recipe upload.
412 )))
413 |HSW1612|Traditional Recipe group number.|Traditional Recipe group number.
414 |(((
415 HSW242
416 )))|(((
417 Recipe operation result prompt:
418
419 Upload: Data is written to recipe file from address.
420
421 Download: Data is written to the address from recipe file.
422 )))|(((
423 ~=1: Recipe download, start.
424
425 ~=2: Recipe download, execution error.
426
427 ~=6: Recipe download, successful.
428
429 ~=7: Recipe upload, start.
430
431 ~=8: Recipe upload, execution error.
432
433 ~=11: Recipe group name does not exist.
434
435 ~=12: Recipe upload, successful.
436 )))
437
438 == **Recipe index** ==
439
440 The recipe index address RPW is mainly used for editing traditional recipes, and it is more convenient to modify the data and display of recipes. Only need to modify and display the data of the recipe file through "Numeric Input/Display" Object and "Word Switch".
441
442 The recipe index area (RPW)'s instruction as follows:
443
444 1. RPW~*~*~#~#~#~#, a total of six digits, the first two ~*~* represent the Recipe group number, ~#~#~#~# represents the element order number. For example, RPW010000 indicates the 1st element of the Recipe group No.1, and RPW110002 indicates the 3rd element of the Recipe group No.11.
445 1. If the indexed group number or element number does not exist, the value of RPW defaults to zero. For example, RPW110011 represents the 12th element of the Recipe group No.11. If it does not exist, the value returned by accessing RPW110011 is zero. The value written in RPW110011 will not be saved to the recipe file.
446
447 * **✎Note**: As long as RPW~*~*~#~#~#~# exists, any object "writes" to HPW~*~*~#~#~#~# will be saved to the recipe file. 
448
449 (% start="3" %)
450 1. The RPW register only supports word address access.
451 1. It can be known from the coding method of RPW~*~*~#~#~#~# that the range of RPW is from RPW000000-RPW990450, wherein the range of group number is 0-100, and the range of element is 0-450.
452
453 == Recipe example ==
454
455 The recipe index makes the modification and display of recipe data more convenient. Only need to modify and display the data of the recipe file through "Numeric Input/Display" Object and "Word Switch".
456
457 Edit the recipe configuration, create three groups of recipes, 4 elements for per group: Red, green, blue, spraying time, as following shown:
458
459 (% style="text-align:center" %)
460 [[image:8-5TraditionalRecipeCaseConfig.png]]
461
462 RPW 0~~3 can display the data of group for the selected line. RPW10000~~10003, RPW20000~~20003, RPW30000~~30003 each address can display the single element. Directly modify the content of the RPW address and then modify the recipe data, as following shown:
463
464 (% style="text-align:center" %)
465 [[image:8-7TraditionalRecipeCaseShowNoOpera.png]]
466
467 After selecting the 2nd group, trigger the download button to download the whole group data to the corresponding element address (For this case, the data will write into HDW0~~3), or trigger the upload button to upload the content of the element address to the specified recipe group.
468
469 (% style="text-align:center" %)
470 [[image:8-6TraditionalRecipeCaseShow.png]]
471
472 = **Trend chart** =
473
474 Trend chart function is used for displaying the real-time data in HMI as curve graph, which X axis represent as time, Y axis represent as data.
475
476 Click "Project" → "Trend chart", it will pop up the following screen. Click "Add" to creat new curve record.
477
478 (% style="text-align:center" %)
479 [[image:趋势图配置 001.png||class="img-thumbnail"]]
480
481 **Settings**
482
483 (% style="text-align:center" %)
484 [[image:趋势图设置 2.png||height="507" width="866"]]
485
486 **(1) Basic settings**
487
488 1. **Curve NO.: **It is for setting curve number,
489 1. **Curve Name:** It is for setting curve name. The length limitation is 31 bytes.
490 1. **Curve (1~~8):** It is for setting the number of curves. The default is 3.
491 1. **Dots of one curve: **It is for setting dots number of each curve. The default is 1000, but the maximum dots are 10,000 for all the curves.
492
493 **(2) Sample Type**
494
495 1. **Sample method:** There are two types, one is Cycle sample, the other is Trigger cycle sample. If you select Trigger cycle same mode, the trigger sample address is required to edit.
496 1. **Sample unit:** 100ms.
497
498 **(3) Quick Setting**
499
500 1. **Data format: **It is for setting all the curves, select the data format for all curves, and setting the reading addresses for curves. There are as follows.
501
502 (% style="text-align:center" %)
503 [[image:趋势图设置 3.png||class="img-thumbnail"]]
504
505 (% start="2" %)
506 1. **Sample address: **Fill in the start address that read the device data. If the sampl address is consecutive, check "use continuous address". For example, set HDW0 as start address, curve number is 3, then the HDW0 is for Curve 1, HDW1 is for Curve2, HDW2 is for Curve 3.
507
508 **(4) Curve Table:** The sample address you have set would display on it. Click the corresponding box to modify the content.
509
510 (% class="box infomessage" %)
511 (((
512 **✎Note: **Curve names can only consist of Chinese characters, (0~~9), (a~~z), (A~~Z), ('_') (' '), and other non-English characters.
513 )))
514
515 **Trend Chart Demo Download Link**
516
517 [[https:~~/~~/drive.google.com/open?id=1smnaAvSxOWC0WQK4_uvqHXWn4vUZxGJC>>url:https://drive.google.com/open?id=1smnaAvSxOWC0WQK4_uvqHXWn4vUZxGJC]]
518
519 = **History XY plot** =
520
521 Different from TrendChart, uses need to set history XY curve items in project. Please click "Project"-> "History XY Plot" to open the setting screen.
522
523 Recipe function settings will be display in "[[History XY Plot>>path:https://docs.we-con.com.cn/bin/view/PIStudio/08.Basic%20Function/#HHistoryXYplot]]" object.
524
525 (% style="text-align:center" %)
526 [[image:历史XY 2.png||class="img-thumbnail"]]
527
528 (% style="text-align:center" %)
529 [[image:历史XY 3.png||class="img-thumbnail"]]
530
531 **(1) Basic settings**
532
533 1. **Curve NO.: **It is for setting curve number,
534 1. **Curve Name:** It is for setting curve name. The length limitation is 31 bytes.
535 1. **Curve (1~~8):** It is for setting the number of curves. The default is 3.
536 1. **Dots of one curve: **It is for setting dots number of each curve. The default is 1000, but the maximum dots are 10,000 for all the curves.
537
538 **(2) Sample Type**
539
540 1. **Sample method:** There are two types, one is Cycle sample, the other is Trigger cycle sample. If you select Trigger cycle same mode, the trigger sample address is required to edit.
541 1. **Sample unit:** 100ms.
542
543 **(3) Quick Setting**
544
545 1. **Data format: **It is for setting all the curves, select the data format for all curves, and setting the reading addresses for curves. There are as follows.
546
547 (% style="text-align:center" %)
548 [[image:image-20220616145435-1.png]]
549
550 (% start="2" %)
551 1. **Sample address: **Fill in the start address that read the device data. If the sample address is consecutive, check "use continuous address". For example, set HDW0 as start address, curve number is 3, then the HDW0 is for Curve 1, HDW1 is for Curve2, HDW2 is for Curve 3.
552
553 **(4) Curve Table:** The sample address you have set would display on it. Click the corresponding box to modify the content.
554
555 (% class="box infomessage" %)
556 (((
557 **✎Note: **Curve names can only consist of Chinese characters, (0~~9), (a~~z), (A~~Z), ('_') (' '), and other non-English characters.
558 )))
559
560 **Operating Procedure**
561
562 * Click "Project" → "History XY Plot" to open the function selecting windows.
563
564 (% style="text-align:center" %)
565 [[image:8.Basic Function_html_5da6ca44bd28acbe.png||height="144" width="533" class="img-thumbnail"]]
566
567 * Click "Add" button to open "History XY Plot” setting windows.
568
569 (% style="text-align:center" %)
570 [[image:8.Basic Function_html_6345b50ea55168fa.png||height="307" width="554" class="img-thumbnail"]]
571
572 * Setting the function of History XY Plot.
573 * Click "OK" to save the setting.
574
575 **Download Link**
576
577 [[https:~~/~~/drive.google.com/open?id=1t4_HuRmIJJ-B5ryA2kVMadD9FywKhZ4r>>url:https://drive.google.com/open?id=1t4_HuRmIJJ-B5ryA2kVMadD9FywKhZ4r]]
578
579 = (% style="color:inherit; font-family:inherit; font-size:29px" %)**Data record**(%%) =
580
581 The data record function is organized according to the structure below. In a project, there can be multiple record groups, each record group containing multiple channels. Different groups have different sampling times.
582
583 The topology is shown in the following figure.
584
585 (% style="text-align:center" %)
586 [[image:8.Basic Function_html_1b4bd09dafa7e049.png||height="332" width="554" class="img-thumbnail"]]
587
588 The data record stored in SD card is also organized according to the above figure.
589
590 The sample time and save time is consistent in the same record group. There are multiple channels in the group, When the sampling time is up, every channel would collect data to PLC register according to its own address.
591
592 **Sampling interval: **The interval between two consecutive samples was recorded.
593
594 As long as the project uses the data record function and supports the large-capacity storage module, the system will sample data according to the set sampling interval and save data according to the set saving interval.
595
596 For the file storage of data, see the file size configuration during data record configuration.
597
598 ✎**Note: **
599
600 After enable the Cloud and check the box of Upload to Cloud, the communication port settings of the address in the imported Data record configuration must be the same as the communication port settings of the current project, otherwise it cannot be used normally.
601
602 The number of Data records upload to Cloud shall not exceed the limit value, or the sum of the imported Data records and the number of existing alarm records shall not exceed the limit value. the specific limitation as following table:
603
604 (% style="margin-left:auto; margin-right:auto; width:513px" %)
605 |=(% style="width: 70px;" %)Series|=(% style="width: 442px;" %)Number of Data Record upload to Cloud
606 |(% style="width:70px" %)8000-R|(% style="text-align:center; width:442px" %)100
607 |(% style="width:70px" %)9000-R|(% style="text-align:center; width:442px" %)100
608 |(% style="width:70px" %)3000ig|(% style="text-align:center; width:442px" %)50
609 |(% style="width:70px" %)8000ig|(% style="text-align:center; width:442px" %)100
610
611 The record group name can only be composed of Chinese characters, (0~~9), (a~~z), (A~~Z), ('_'), ('') and other non-English characters.
612
613 Channel name cannot incloud following symbols: ：" , ", " | ", " < ", " > ", " & ".
614
615 (% class="wikigeneratedid" id="HSettings" %)
616 **Settings**
617
618 (% style="text-align:center" %)
619 [[image:数据记录设置 1.png||height="533" width="848" class="img-thumbnail"]]
620
621 **Operating Procedures**
622
623 1. Click "Project"->"Data record" as below shows.
624 1. Click "Add" button to open "Data record" setting window.
625 1. Enter group name, the default is "GroupName0"
626 1. Select "Trigger function" mode, such as "No trigger".
627 1. Set "Total channels", such as 3.
628 1. Click "Apply" button.
629 1. Set Sample cycle, such as 15.
630 1. Set "Start channel" in "Quick settings", such as 4 0.
631 1. Check group information in "Channel list" as below.
632 1. Click "Save" button to complete settings.
633
634 The figure above display the group of current project. The data record file would stored in "DataLogFile" folder, and the data of every  group would have a data file. The file suffix is in "db" format.
635
636 ✎**Note: **
637
638 * For HMI series 8000 and above, the size of a single file cannot exceed 300M and the total file capacity cannot exceed 1000M.
639 * For HMI series 3000, the size of a single file cannot exceed 4M and the total file capacity cannot exceed 10M.
640 * If the total amount exceeds the range, an alarm will be given during project compilation.
641
642 (% style="text-align:center" %)
643 [[image:数据记录设置 2.png||height="572" width="850" class="img-thumbnail"]]
644
645 **(1) Group name:** Set group name, and he name should be unique.
646
647 **(2) Trigger function:** There are four modes to trigger record.
648
649 1. **No trigger: **Data will be recorded in every sample time.
650 1. **Trigger to record by sample cycle: **Data will be recorded in every same time, when trigger control bit set ON.
651 1. **Trigger to record once and reset: **Data will be recorded when trigger control bit set ON, and the bit will be reset automatically.
652 1. **Trigger to record once: **Data will be recorded when trigger control bit set ON, and the bit need to be reset manually.
653 1. **Trigger address: **It is only valid when the trigger condition is selected. The monitoring cycle for trigger sampling address is 1s.
654
655 **(3) Total channels (1~~100): **Set the numbers of channels. Click "apply" to view the channel lists on the right record channel.
656
657 **(4) Sampling cycle: **If you check "collect control address", the sampling interval is the value of the address. The unit is second. For example, Sample cycle=15s. It means that records data one time every 15s.
658
659 **Timing address:** It sets address to change sample time when HMI is running;
660
661 **(5) Total records:** It sets data record number in one data record file. If the data file size is beyond the current file size. The old data will be deleted, and the new data will replace the old data. Please remember to back up the old data record file.
662
663 **Abnormal value:** It sets a value, when communication fails, data record will record this value;
664
665 **(6) Upload to Cloud**: The data uploaded by Data Record is stored in the Cloud(Only ig series). The maximum number of record is 20.
666
667 **(7) Quick Settings**
668
669 1. **Start Channel:** It sets the continuous addresses for channels.
670 1. **Data Format: **It sets the same data format for channels.
671 1. **Number of Digits:** It sets the digits’ number for channels.
672 1. **Language Settings**: The text in HMI can be in 8 languages, user can set language in here.
673
674 **(8) Channel List**: Besides quick settings, user can set channel name, address, data format, and so on one by one according to real situation.
675
676 **✎Note:**
677
678 * After enabling the Cloud function and checking the upload to the Cloud, the communication port settings of the address in the imported Data record configuration must be the same as the communication settings of the current project, otherwise it cannot be used normally.
679 * The range of upload to the Cloud from Data record configuration must not exceed 50, or the total number of imported Data records and the number of currently existing Data records must not exceed 50. If it exceeds, it will prompt you to reconfigure, should reduce the number.
680 * The channel name can only be composed of English characters, (0~~9), (a~~z), (A~~Z), ('_'), ('').
681 * The channel name does not include these 5 special characters: ", ", "| "," <", "> "," & ".
682 * The data would be overwritten automatically if the capacity exceed the maximum capacity. For 8000/9000 series, the size of single file cannot exceed 300MB, and total capacity of data records cannot exceed 1000MB. For 3000/3000i/3000ie series, the size of single file cannot exceed 4MB, and total capacity of data records cannot exceed 10MB. If the total amount exceeds the range , an error will be prompted when the project is compiled.
683
684 You could click here to jump to object "[[Data Record Display>>https://docs.we-con.com.cn/bin/view/PIStudio/06.Objects/#HDatarecorddisplay]]"
685
686 = **User permission** =
687
688 **Introduction**
689
690 1. User permission is one of expansion function in PI Series HMI; it provides multi-level of permission for control HMI operations.
691 1. User need to set the user and group during designing project. Different groups have different permission levels for accessing. Each user should be added into the specified group; it is possible to add the same user into different groups.
692 1. Operating record: it records user operations information, the records files are saved in HMI flash; its path is [~\~\flash~\~\UserOperationLogs.db].
693 1. When it is on simulator mode, the files are saved in C disk, its path is [C:~\~\WECON\UserMgrFile\UserOperationLogs.db].
694
695 (% class="box infomessage" %)
696 (((
697 ✎**Note: **
698
699 * The user name and password must be unique.
700 * The multi language function of User permission only supported on HMI system version V2.0 or above
701 )))
702
703 == Settings ==
704
705 Open PIStudio software, then operate as the following figure.
706
707 (% style="text-align:center" %)
708 [[image:用户权限 1.png||class="img-thumbnail"]]
709
710 Click on the cell from UserName and Desc, which can support the multi language.
711
712 (% style="text-align:center" %)
713 [[image:UserPermissionMultilan.png]]
714
715 1. Click "User Permission" in "Data Tool" toolbar.
716 1. Edit user name, click "User0" cell under "UserName", and then enter the user name, one project allows maximum 20 users.
717 1. Edit password, click "User0" cell under "PassWord", and then enter the user name.
718 1. Edit description, click "User0" cell under "Desc", and then enter, description is not necessary。
719 1. Check the groups for each user, there are 11 groups beside admin.
720 1. Editing groups' description, but it is not necessary.
721 1. {{id name="OLE_LINK7"/}}{{id name="OLE_LINK6"/}}Click "Save and Exit" button to complete all settings.
722
723 ✎**Note:**
724
725 * Only a maximum of one administrator permission is allowed in a profile with one user permission. If you want to use "Funtion address" to modify the user permission, you must log in the administrator account to operate.
726 * When the configured file does not have the administrator account, a new user can be added  through "Funtion address" and set as the administrator.
727 * If you select hidden fucntion when configuring user account, the account would display as "~*~*~*~*~*~*" in the list. You only need to enter the password of the corresponding hidden user to log in.
728 * (((
729 Adding new UserName and Desc on the HMI by special addresses in the current language of the HMI, other languages will also configure the user names and user descriptions to the current language by default, i.e. switching to other languages, the new user names and user descriptions will not change with the language.
730 )))
731
732 == Object permission configuration ==
733
734 (% style="text-align:center" %)
735 [[image:用户权限 2.png||class="img-thumbnail"]]
736
737 User operation logs support multi languages configuration. Click on the Log Message, the text editor of multi language will be pop up:
738
739 (% style="text-align:center" %)
740 [[image:LogMessagesMultilan.png]]
741
742 **Operation Procedure of Object Permission**
743
744 1. Open the object setting windows;
745 1. Select "Security" windows;
746 1. Check the "User Permission";
747 1. Select "Level" to set permission level;
748 1. Enter "Log Message", it is for operation records, if it was empty, the operation for this object would be not be recorded;
749 1. Select the "Access Denied Setting" mode;
750
751 **Log information description**
752
753 A combination of Chinese characters, numbers, and uppercase and lowercase letters can be entered, and the number does not exceed 63.
754
755 The format of insert variable:{variable address, data format}. e.g., {HDW100,UW2.1}.
756
757 The data format are as follows.
758
759 (% class="table-bordered" %)
760 |=Letter|=Meaning
761 |B|Binary
762 |O|Octonary
763 |U|Unsigned decimal
764 |H|Hexadecimal
765 |b|BCD
766 |F|32-bit float
767 |S|Signed decimal
768 |C|Character
769 |W|Single word
770 |D|Double word
771
772 Examples.
773
774 * Unsigned decimal, BCD, 32-bit float and Signed decimal are as follows.
775
776 {HDW100,UW2.1}:  Indicates the variable address is HDW100. The data format are: unsigned decimal, single word, two integer bits, one decimal place.
777
778 * (((
779 Binary, Octonary and Hexadecimal are as follows.
780 )))
781
782 {HDW100,HD8}: Indicates the variable address is HDW100. The data format are: hexadecimal, double word, eight integer bits.
783
784 * (((
785 Character is as follows.
786 )))
787
788 {HDW100,C32}: Indicates the variable address is HDW100. The data format are: 32 characters.
789
790 When a record is generated, the contents of this variable are replaced by the value of your corresponding address.
791
792 == **Function address** ==
793
794 A user must first log in before performing an operation, and after the login is successful, the user can perform the required operation, and log out after completing the operation, making the operation permission invalid. User login, log out, modification of user password during operation and user management and other functions need to be configured.
795
796 HMI allows managing user accounts on screen. Including adding, deleting and editing the user account. HMI provide built-in screen for [Sign in] and [change password] (screen No. 1006 and 1007).
797
798 Functions and addresses are as follows.
799
800 (% class="table-bordered" %)
801 |=**Function**|=**Address**|=**Object type**|=**Address function**
802 |(% rowspan="3" %)Sign in|HUW1158~~1335|Drop down list|User name
803 |HUW1002|Character input object|Password
804 |HUW1000|Word Switch (Input 1)|OK (sign in)
805 |(% rowspan="5" %)Change password|HUW1158~~1335|Drop down list|User name
806 |HUW1002|Character input object|Old password
807 |HUW1006|Character input object|New password
808 |HUW1010|Character input object|Confirm password
809 |HUW1000|Word Switch (Input 2)|OK(change password)
810 |Sign out|HUW1000|Word Switch (Input 3) |Sign out
811 |(% rowspan="7" %)(((
812 New user ***1**
813 )))|HUW1014|Character input object|User name
814 |HUW1006|Character input object|password
815 |HUW1010|Character input object|Confirm password
816 |HUW1000|Word Switch (Input 4) |OK(add new user)
817 |HUW1336~~1345|Character input object|User description
818 |HUX1347.0|Bit switch|(((
819 ~=1: User hidden
820
821 ~=0: Visible (Defaults)
822 )))
823 |HUW1000|Word Switch (Input 8) |Save(add Hide features)
824 |(% rowspan="2" %)(((
825 Delete user ***2**
826 )))|HUW1158~~1335|Drop down list|User name
827 |HUW1000|Word Switch (Input 5)|OK (delete user)
828 |Delete Profile|HUW1000|Word Switch (Input 9)|OK(delete)
829 |Export Profile|HUW1000|Word Switch (Input 10)|OK(export)
830 |Import profile|HUW1000|Word Switch (Input 11)|OK(import)
831 |Export log file|HUW1000|Word Switch (Input 12)|OK(export)
832 |Delete log file|HUW1000|Word Switch (Input 13)|OK (delete)
833 |Current user name|HUW1349|Character object|32 Word
834 |System state information|HUW1030|Character input object|System state information
835 |(% rowspan="3" %)Permission settings|HUW1014|Character input object|User name
836 |HUW1348|Bit switch|(((
837 Set the user group:
838
839 HUX1348.0 = 1 administrator;
840
841 HUX1348.1 = 1 group 0 permission;
842
843 HUX1348.2 = 1 group 1 permission;
844
845 (Total group 0 - group 10)
846 )))
847 |HUW1000|Word Switch (Input 6)|Add user rights (set according to HUW1348)
848 |User login mode setting|HUW1382|Word Switch/Numeric input object|(((
849 0: Select a user name from the drop-down list
850
851 1: Use character input object (address HUW1014) to log in with a user name
852 )))
853
854 When the user performs a function operation, the operation result is displayed in the HUW1001.
855
856 (% class="table-bordered" %)
857 |=**Value (HUW1001)**|=**Meaning**
858 |1|Insufficient permissions.
859 |2|Username does not exist.
860 |3|Username already exists.
861 |4|Wrong username or password.
862 |5|Login successfully.
863 |6|Passwords are inconsistent in twice time.
864 |7|Password changed successfully.
865 |8|User added successfully.
866 |9|User deleted successfully.
867 |10|Maximum number of users exceeded.
868 |11|Admin user already exists.
869 |12|User permission modified successfully.
870 |13|File imported successfully.
871 |14|File imported failed.
872 |15|File exported successfully.
873 |16|File exported failed.
874 |17|Logout successfully.
875 |18|Profile deleted successfully.
876 |19|Log file deleted successfully.
877 |20|Hide settings modified successfully.
878 |21|Hide settings modified failed.
879 |22|(((
880 Password already occupied, please reset.
881
882 (For both username and password, it can not repetition)
883 )))
884
885 **✎Note:**
886
887 * *1: If there is an admin user account, then the new user can no longer add one more admin, that is, one project can only have one administrator account.
888 * *1: When adding new user, the password could not be duplicated with other users.
889 * *2: When deleting user, it is forbidden to delete the admin user.
890
891 **User Permission Demo Download**
892
893 [[https:~~/~~/drive.google.com/open?id=1qOiEDvo_1H1YqpoLDpS77dGaAFm8nrGq>>url:https://drive.google.com/open?id=1qOiEDvo_1H1YqpoLDpS77dGaAFm8nrGq]]
894
895 = Message prompt =
896
897 A message box is a window used to show some prompts or warnings to users. For example, the application process a task in the process of pop-up message box, suggesting that "U disk has been detected", then the customer can carry out data dump function.
898
899 (% style="text-align:center" %)
900 [[image:消息提示 2.png||class="img-thumbnail"]]
901
902 (% style="text-align:center" %)
903 [[image:8.Basic Function_html_5ce2091d6f7cd732.png||height="515" width="704" class="img-thumbnail"]]
904
905 **(1) Message**
906
907 It includes system classes (u disk, SD card, and others), chart classes (alarm, data record, recipe, file list), curve classes (Trend Chart, historical XY trend Plot).
908
909 **(2) Control**
910
911 1. **Current item: **It shows selected message information.
912 1. **Use trigger address: **When the message is triggered, the trigger address would be set ON.
913
914 **For Example:**
915
916 Trigger address is 011, during inserting a USB flash disk into HMI, and 011 would be set ON, once HMI recognizes USB flash disk, and display message.
917
918 1. **Show message: **Check it to display message when HMI is running. It is checked by default.
919 1. **Show on web: **Check it to display message when remote access HMI screen, it is unchecked by default.
920
921 **(3) Message Content**
922
923 Each message has default content, but you could set different content according to the actual situation. And the same message could be displayed in 8 languages.
924
925 **(4) Reload Text: **It means discard changes.
926
927 **For Example**
928
929 User deletes default content or modifies default content, but he wants to give up modification back to original, just click "Reload text".
930
931 **✎Note:**
932
933 * If you do not want this prompt during the running of HMI, please uncheck "Show message".
934 * "Reload text" function would be invalid after clicking "save".
935 * These 5 special characters are not supported in the header Multi language settings: ",", "|", "<", ">", "&".
936
937 = **Cloud** =
938
939 **Introduction**
940
941 Cloud function is available for following models: the ig series and 8000/9000 series with -R after system upgrade
942
943 You may configure the basic settings of Cloud functions, tags, and User MQTT according to your needs. (If the device supports the Cloud function, you can use the function and configure the tags after checking the box to enable it, or upload the data to the 3rd party server.)
944
945 Click "Project"-"[[image:hh_B4H5OuNT87.png||height="29" width="30"]]Cloud" in the upper left corner of the software, as shown in the following figure.
946
947 (% style="text-align:center" %)
948 [[image:云配置1.png||height="494" width="750" class="img-thumbnail"]]
949
950 **(1) Enable**
951
952 If the HMI supports the Cloud function, check it to enable the Cloud function, and it will collect the real-time data from HMI upload to the Cloud. The number of data collection is limited, and the specific parameters are as follows:
953
954 |=Series|=Monitoring Tags|=Alarm Record|=Data Record|=OpenCloud Data
955 |8000-R|300|200|100|1000
956 |9000-R|300|200|100|1000
957 |3000ig|100|20|50|500
958 |8000ig|300|200|100|1000
959
960 For example:
961
962 * In 3000ig's Cloud, the monitoring tags upload to the Cloud in real time is limited to 100.
963 * For 3000ig's Alarm, the Alarm records of word alarms and bit alarms upload to Cloud is limited to 20. (See [["Alarm">>http://docs.we-con.com.cn/wiki/pistudio/view/Helps/08.Basic%20Function/#HAlarm]] for details).
964 * For 3000ig's Data record, the Data records upload to Cloud is limited to 50. (For details, please refer to [["Data Record">>http://docs.we-con.com.cn/wiki/pistudio/view/Helps/08.Basic%20Function/#HDataRecord]]).
965
966 **(2) Server Selection**
967
968 **Server**: China, ASEAN, and Europe.
969
970 **Password**:
971
972 1. If the HMI is not bound, this access password will be updated and downloaded into the HMI screen simultaneously.
973 1. If the HMI is bound, this access password in the project cannot effectively change the binding password of the device, and it can only be changed through V-NET.
974
975 **(3) Upload Selection**: 
976
977 To upload the data collected by HMI to the cloud or a to the third-party server, only one upload method can be selected.
978
979 1. **to Cloud**: All the configured tags, data records, and alarm records would be pushed to V-NET.
980 1. **to User MQTT**: All the configured tags, data records, and alarm records would be pushed to to the third-party server, and the relevant Lua function calls please refer to "[[Cloud interface>>http://docs.we-con.com.cn/wiki/pistudio/view/Helps/10.Lua/#HCloudInterface]]".
981
982 After the "to User MQTT" is checked. The tags, data records, and alarms cannot be viewed on V-NET, but the device can be bound to V-NET and remote monitoring the device screen normally.
983
984 **4) Low Data Mode setting**
985
986 1. When you check the "low Data Mod" by default on new tags, the newly added tags will be enabled in Low Data Mode by default.
987 1. The longer the refresh interval, the slower the data upload, and the more traffic data will be saved. This function is only used for the control of tags.