1 00:00:00,256 --> 00:00:06,400 Hello everyone my name is Caner and our current chapter number is 9 2 00:00:08,192 --> 00:00:14,336 And this chapter we will program with some ladder and FBD 3 00:00:15,872 --> 00:00:17,152 Diagrams 4 00:00:18,176 --> 00:00:19,456 So 5 00:00:21,248 --> 00:00:22,784 Let's start 6 00:00:26,624 --> 00:00:31,232 I switch back to scout program. 7 00:00:39,424 --> 00:00:45,568 So let's create some program i click to insert a Ladder / FBD unit 8 00:00:46,080 --> 00:00:51,200 This is the unit name you might consider the unit as a folder 9 00:00:51,968 --> 00:00:57,088 you see the compiler options I use global settings 10 00:01:03,744 --> 00:01:09,888 and there are two sections user interface and implementation 11 00:01:11,936 --> 00:01:17,056 In parameter you were just add your variables 12 00:01:17,312 --> 00:01:18,336 as Global 13 00:01:22,176 --> 00:01:24,480 Or constant values 14 00:01:24,736 --> 00:01:30,880 So you will select 15 00:01:31,136 --> 00:01:37,280 from Combobox that are also enumeration and structure types are different kind of 16 00:01:37,536 --> 00:01:38,560 data types 17 00:01:39,328 --> 00:01:44,448 These interface area is reachabel 18 00:01:45,216 --> 00:01:50,080 From other units that means if I create 19 00:01:50,336 --> 00:01:53,664 Some interface variable exportable 20 00:01:54,688 --> 00:02:00,832 add MCC unit after I make an connection and it is possible 21 00:02:01,088 --> 00:02:07,232 A program or function bloke located at Ladder unit 22 00:02:09,536 --> 00:02:13,120 So here you see connection section 23 00:02:13,376 --> 00:02:18,496 Names namespace name and type 24 00:02:19,008 --> 00:02:25,152 Connection type could be program units or the library 25 00:02:25,408 --> 00:02:27,456 enumerations in simotion 26 00:02:28,480 --> 00:02:34,624 During your program the connection will be created automatically 27 00:02:40,768 --> 00:02:46,912 I choose here programming units and select the name MCC unit 28 00:02:47,168 --> 00:02:53,312 After that I will be able to write my own program in ladder 29 00:02:53,568 --> 00:02:57,408 and read or write variables of the MCC unit possible 30 00:03:00,736 --> 00:03:03,296 Commonly used 31 00:03:04,320 --> 00:03:08,672 For Global data We will create a structure text 32 00:03:10,464 --> 00:03:13,536 Let's say is ST_DB 33 00:03:15,584 --> 00:03:19,424 ST units 34 00:03:22,240 --> 00:03:28,384 As you see here the same interface and implementation section 35 00:03:28,640 --> 00:03:34,784 normally there is a view here creating your variables. 36 00:03:35,040 --> 00:03:36,576 data type and structure 37 00:03:37,856 --> 00:03:43,488 At the structure list you have to write your own 38 00:03:45,792 --> 00:03:51,680 Hopefully future like I press the tab 39 00:03:52,448 --> 00:03:53,728 It's adds 40 00:03:54,240 --> 00:03:56,288 like code snippet 41 00:03:59,872 --> 00:04:02,688 Global Tech 42 00:04:02,944 --> 00:04:06,016 Global 43 00:04:07,552 --> 00:04:09,088 retain entered 44 00:04:10,624 --> 00:04:12,928 end_var 45 00:04:13,696 --> 00:04:16,768 so on.. 46 00:04:21,375 --> 00:04:25,471 Let's create soem variable interface 47 00:04:26,239 --> 00:04:27,263 Global 48 00:04:28,031 --> 00:04:29,823 Available 49 00:04:34,175 --> 00:04:38,527 gbo test 50 00:04:41,599 --> 00:04:46,463 Should be bits as boolean 51 00:04:46,719 --> 00:04:52,863 If you want to use arrays you have to enter here the length of array 52 00:04:53,119 --> 00:04:56,447 and you can enter here the initial value 53 00:04:56,703 --> 00:04:58,751 True or false 54 00:05:03,615 --> 00:05:05,663 Yep 55 00:05:07,199 --> 00:05:12,319 This is the implementation section so let's say 56 00:05:13,087 --> 00:05:15,647 Bo test 57 00:05:15,903 --> 00:05:22,047 bo test written Global retain 58 00:05:25,887 --> 00:05:29,983 Let's set initial value to 59 00:05:31,519 --> 00:05:33,567 True 60 00:05:35,103 --> 00:05:39,967 If I want to do the same thing on structure text 61 00:05:40,223 --> 00:05:42,783 I have to go here 62 00:05:43,295 --> 00:05:45,087 You didn't use type 63 00:05:45,599 --> 00:05:50,719 Are Global and copy paste and go everything you see here 64 00:05:51,743 --> 00:05:54,815 write GBO test 65 00:05:55,839 --> 00:05:59,423 GBO test 66 00:05:59,679 --> 00:06:01,471 Retain 67 00:06:07,103 --> 00:06:10,943 I have to enter disabled in written section 68 00:06:11,711 --> 00:06:15,807 bo test retain 69 00:06:16,575 --> 00:06:18,879 boolean test datatype 70 00:06:21,439 --> 00:06:27,583 So listen. 71 00:06:27,839 --> 00:06:31,167 The initial value is true 72 00:06:31,423 --> 00:06:33,983 Bool 73 00:06:34,239 --> 00:06:36,031 botestretain 74 00:06:37,823 --> 00:06:41,407 global boolean value 75 00:06:53,183 --> 00:06:54,463 let's check 76 00:07:00,607 --> 00:07:04,447 There's a shortcut for variable declaration 77 00:07:05,471 --> 00:07:09,311 You're see here the work window 78 00:07:10,079 --> 00:07:13,663 add some variable 79 00:07:17,503 --> 00:07:23,647 If your Select exportable 80 00:07:23,903 --> 00:07:27,231 It will be located in interface 81 00:07:30,303 --> 00:07:33,631 You see here an additional or global 82 00:07:37,471 --> 00:07:39,007 So... 83 00:07:41,823 --> 00:07:44,639 Execution preprocessor 84 00:07:44,895 --> 00:07:46,943 it's checking your code 85 00:07:47,199 --> 00:07:51,039 And see if there's any mistake before compilation 86 00:07:52,575 --> 00:07:54,623 accept and compile 87 00:07:55,903 --> 00:07:58,719 You'll see here just 2 warning 88 00:07:59,487 --> 00:08:05,631 Implementation variable is not used just for your information 89 00:08:07,423 --> 00:08:12,287 So I'll accompany ladder site together 90 00:08:19,199 --> 00:08:22,271 Procedures successful 91 00:08:23,551 --> 00:08:29,695 symbol browser I can see all of the my data type and variables 92 00:08:31,743 --> 00:08:37,887 I haven't downloaded my program yet so that's why I couldn't see the status of the initial value 93 00:08:40,703 --> 00:08:46,847 I can right-click and at my watch table it's possible to monitor as a 94 00:08:47,103 --> 00:08:49,663 Local variables here 95 00:08:56,575 --> 00:08:58,111 So... 96 00:08:58,623 --> 00:09:01,951 Let's continue and insert a little program 97 00:09:07,583 --> 00:09:08,607 Okay 98 00:09:09,119 --> 00:09:12,447 and this section belongs to 99 00:09:12,703 --> 00:09:18,847 Just this program you can also create another variables as local 100 00:09:21,407 --> 00:09:24,991 And enumeration or structured data type 101 00:09:26,527 --> 00:09:32,671 I need to be used only this program at it is not exported 102 00:09:32,927 --> 00:09:34,975 so other units 103 00:09:35,231 --> 00:09:37,023 At this case 104 00:09:39,327 --> 00:09:42,655 So you see an active 105 00:09:43,167 --> 00:09:49,311 You can enter just your program test one program title and user 106 00:09:49,567 --> 00:09:51,615 Comments 107 00:09:54,175 --> 00:09:58,015 in your toolbox that are some buttons 108 00:09:58,271 --> 00:10:00,831 For accept and compiled 109 00:10:01,855 --> 00:10:07,999 For switching to FBD and ladder now we're working on ladder as default 110 00:10:09,279 --> 00:10:14,655 Create a new network using shortcut is called what process are 111 00:10:16,703 --> 00:10:22,335 copy and paste 112 00:10:27,455 --> 00:10:33,599 See here IOs get an diagnostic message my simotion is crushed 113 00:10:35,135 --> 00:10:36,671 There are some bugs 114 00:10:37,439 --> 00:10:41,023 Still in your LADDER editor so I have to close 115 00:10:41,535 --> 00:10:45,375 And I will open again 116 00:10:58,943 --> 00:11:04,319 I wonder the last date of my project I have to open again 117 00:11:15,327 --> 00:11:20,959 What is the ST_DB is there in 118 00:11:23,007 --> 00:11:26,335 Because I couldn't save and compile 119 00:11:27,103 --> 00:11:33,247 Someone that's program I created is not there it is lost 120 00:11:33,503 --> 00:11:35,295 Create 121 00:11:41,183 --> 00:11:44,767 So let's copy and paste 122 00:11:45,279 --> 00:11:46,815 click here 123 00:11:47,839 --> 00:11:51,935 Right 124 00:11:54,495 --> 00:12:00,639 There are some buttons for create normally open contact normally closed contact to create the Branch 125 00:12:02,175 --> 00:12:05,759 You can just come here and 126 00:12:06,015 --> 00:12:12,159 Switch to set switch to normal relay coil output 127 00:12:12,927 --> 00:12:13,695 you can 128 00:12:13,951 --> 00:12:17,279 Right click here and insert elements 129 00:12:18,559 --> 00:12:20,607 as comperator 130 00:12:21,631 --> 00:12:24,703 From this way it's also possible 131 00:12:24,959 --> 00:12:28,543 You'll see here the element of ladder 132 00:12:30,335 --> 00:12:34,431 There's one thing important when you use function blocks 133 00:12:34,943 --> 00:12:36,991 Or system functions 134 00:12:38,271 --> 00:12:42,879 For instance PLC open functions MC power 135 00:12:44,927 --> 00:12:51,071 Normally you have to Define an instance 136 00:12:51,327 --> 00:12:57,471 MC power like this so maybe it will 137 00:12:57,727 --> 00:12:59,519 Be local 138 00:13:02,591 --> 00:13:08,735 You see here the three dots that are some parameters here but right now I couldn't see so 139 00:13:10,271 --> 00:13:11,807 I will right click 140 00:13:12,319 --> 00:13:13,855 at this clock 141 00:13:14,623 --> 00:13:17,439 Then on the display section 142 00:13:19,487 --> 00:13:24,607 I can say all blocks parameters be visible 143 00:13:24,863 --> 00:13:31,007 After that I'm able to see the input and outputs of this block 144 00:13:33,311 --> 00:13:34,591 So... 145 00:13:34,847 --> 00:13:36,639 next thing 146 00:13:37,407 --> 00:13:41,759 There is symbol input help 147 00:13:42,015 --> 00:13:45,599 So I can select my symbol from the list 148 00:13:46,879 --> 00:13:53,023 under simotion there are some other folders for symbol selection 149 00:13:53,279 --> 00:13:54,815 Direction 150 00:13:55,071 --> 00:13:57,375 symbol selection from 151 00:13:57,631 --> 00:13:59,423 Global device variables 152 00:13:59,679 --> 00:14:03,007 You receive here font type bold 153 00:14:03,775 --> 00:14:05,055 That means 154 00:14:05,311 --> 00:14:07,871 It's possible 155 00:14:08,383 --> 00:14:14,527 When I try to select the integer type of data with contact 156 00:14:14,783 --> 00:14:17,855 Comment it is not logical 157 00:14:18,111 --> 00:14:22,975 then see here the red colored font 158 00:14:24,767 --> 00:14:27,071 You can save your program 159 00:14:27,327 --> 00:14:30,143 Even if it's not completed 160 00:14:30,911 --> 00:14:37,055 Of course you'll get error messages when I try to save and compile because there are so many misses 161 00:14:38,591 --> 00:14:40,127 You see here 162 00:14:42,431 --> 00:14:48,575 So just right clicking and delete output I don't want to connect here 163 00:14:53,439 --> 00:14:55,999 Let's try and compile 164 00:14:59,327 --> 00:15:01,631 done 165 00:15:02,399 --> 00:15:08,543 So I want to use some variables for my ST_DB 166 00:15:08,799 --> 00:15:12,639 I can easily click on servo browser 167 00:15:14,687 --> 00:15:16,223 Drag and drop 168 00:15:16,479 --> 00:15:17,503 A variable 169 00:15:17,759 --> 00:15:20,319 for test for example 170 00:15:23,391 --> 00:15:26,463 So it looks like fine 171 00:15:27,999 --> 00:15:31,327 Let's check on ladder units 172 00:15:31,583 --> 00:15:34,399 What's just happened 173 00:15:39,775 --> 00:15:41,311 Let's compile 174 00:15:44,127 --> 00:15:48,991 And the create procedure is successful 175 00:16:04,351 --> 00:16:07,167 So... 176 00:16:13,311 --> 00:16:18,431 It doesn't require an output and it's really strange 177 00:16:38,143 --> 00:16:40,959 ok let's download our program 178 00:16:49,919 --> 00:16:51,967 Let's set to run mode 179 00:16:53,247 --> 00:16:59,391 I want to go online and monitor my ladder program first 180 00:16:59,903 --> 00:17:01,439 I have to choose 181 00:17:01,695 --> 00:17:05,791 compiler settings permit program status 182 00:17:06,815 --> 00:17:08,095 It's important 183 00:17:08,607 --> 00:17:14,751 Otherwise I can't go online on monitor it's here the program status 184 00:17:15,775 --> 00:17:21,919 It says program is not assigned to a task or program the function fb 185 00:17:22,175 --> 00:17:28,063 it's not called by another unit your correct 186 00:17:30,367 --> 00:17:34,975 I have to assign my program to a task in my execution system 187 00:17:35,231 --> 00:17:38,047 For example in background task 188 00:17:57,503 --> 00:18:03,647 Because otherwise it's not used by the system it's like just and spare 189 00:18:05,951 --> 00:18:07,743 In the memory lets try 190 00:18:09,023 --> 00:18:11,583 Now I see 191 00:18:11,839 --> 00:18:17,983 The green lights or green colored box that means enable and 192 00:18:18,239 --> 00:18:24,383 Enable out input output is working at the Block is processing 193 00:18:24,639 --> 00:18:25,663 this is functional 194 00:18:25,919 --> 00:18:28,479 You will see here 195 00:18:28,735 --> 00:18:32,831 The green line and turquoise color 196 00:18:34,367 --> 00:18:37,183 That means that are some logic here 197 00:18:37,951 --> 00:18:39,487 There are some logic here 198 00:18:40,255 --> 00:18:41,535 Right now 199 00:18:41,791 --> 00:18:44,863 But only the network for is monintored 200 00:18:45,631 --> 00:18:51,775 The network 2 is not updated I have to click wait and see what's going on at 201 00:18:52,031 --> 00:18:53,311 this Network 202 00:18:55,359 --> 00:18:58,175 It's possible to right click 203 00:18:58,431 --> 00:19:01,503 control true and force 204 00:19:07,647 --> 00:19:13,535 Right now the status is true let's say control the false 205 00:19:14,047 --> 00:19:16,607 You see here 206 00:19:17,631 --> 00:19:19,167 It's not possible why? 207 00:19:23,775 --> 00:19:27,103 Let's say I want to create some output 208 00:19:31,711 --> 00:19:34,015 test routine another 209 00:19:34,271 --> 00:19:35,039 bit 210 00:19:35,295 --> 00:19:37,855 And try to download in Run 211 00:19:38,623 --> 00:19:44,767 when you are programming ladder and when you didn't create a new variable is easy download in run fast 212 00:19:49,119 --> 00:19:55,263 So i see network so is necessary to add 213 00:19:55,519 --> 00:20:01,663 Output for each Network for controlling to logic to work my program 214 00:20:03,711 --> 00:20:06,271 Let's go in symbol browser. there is a misunderstanding here 215 00:20:16,767 --> 00:20:22,655 we have created the same symbol of variables 216 00:20:22,911 --> 00:20:24,191 Four of them 217 00:20:24,959 --> 00:20:26,751 In the ladder unit 218 00:20:27,775 --> 00:20:29,055 Right here 219 00:20:29,311 --> 00:20:31,359 For all of then 220 00:20:32,383 --> 00:20:38,527 Structure text Unit these are the same 221 00:20:38,783 --> 00:20:43,903 same symbols that's why there's a misunderstanding here 222 00:20:44,927 --> 00:20:46,463 Normally 223 00:20:46,719 --> 00:20:49,023 our variables 224 00:20:49,791 --> 00:20:52,863 Connected to our ladder is here 225 00:20:53,631 --> 00:20:59,775 Then I'll go to control the true I see here the all of them set to true 226 00:21:04,639 --> 00:21:09,503 so That's why I connection 227 00:21:12,063 --> 00:21:15,647 I will try to do that in manual 228 00:21:15,903 --> 00:21:17,952 Let's set program 229 00:21:18,208 --> 00:21:19,744 symbol selection 230 00:21:21,536 --> 00:21:26,400 Go offline and just say 231 00:21:27,168 --> 00:21:29,216 Control space 232 00:21:29,984 --> 00:21:33,312 To select a variable from the list 233 00:21:39,200 --> 00:21:41,248 drag and drop 234 00:21:56,608 --> 00:21:58,912 Let's try again 235 00:22:00,448 --> 00:22:06,592 So a variable ID already defined in ST unit 236 00:22:10,688 --> 00:22:13,760 This is an example that shows you 237 00:22:14,272 --> 00:22:17,600 That you shouldn't use the same variable names 238 00:22:18,880 --> 00:22:20,160 Normally 239 00:22:20,928 --> 00:22:23,488 That thing you couldn't use 240 00:22:24,768 --> 00:22:27,328 ST unit 241 00:22:30,912 --> 00:22:32,192 Yep. 242 00:22:34,240 --> 00:22:38,848 So try this one and this one 243 00:22:40,640 --> 00:22:42,944 Compile 244 00:22:53,184 --> 00:22:54,720 okay download 245 00:22:55,744 --> 00:22:59,584 set run mode 246 00:23:01,120 --> 00:23:05,472 you have to going offline and stop 247 00:23:12,896 --> 00:23:14,176 Set it 248 00:23:15,456 --> 00:23:17,248 monitor 249 00:23:19,296 --> 00:23:23,392 Yep listed control the first 250 00:23:23,648 --> 00:23:27,744 Now I'm using the a variable from structure text unit 251 00:23:33,120 --> 00:23:36,448 I can easily switch back to FBD 252 00:23:36,704 --> 00:23:38,752 Whatever you choose 253 00:23:39,776 --> 00:23:41,568 Or when your right click 254 00:23:43,616 --> 00:23:49,504 It's possible to exports 255 00:23:49,760 --> 00:23:52,576 export or import as XML file 256 00:23:53,088 --> 00:23:54,368 ladder units 257 00:23:55,392 --> 00:23:59,232 You can save and restore your variables to hard drive 258 00:24:01,792 --> 00:24:05,632 It's possible to set in know how protection 259 00:24:05,888 --> 00:24:12,032 when you use display reference data as cross-references all of the 260 00:24:12,288 --> 00:24:16,896 Items on the ladder unit will be displaced 261 00:24:17,152 --> 00:24:23,296 For example of gbo test boolean from ST unit is 262 00:24:24,576 --> 00:24:25,856 Red 263 00:24:26,880 --> 00:24:28,160 Bit 264 00:24:28,928 --> 00:24:31,488 This program in network today 265 00:24:35,328 --> 00:24:38,656 Or I can write Click 266 00:24:41,728 --> 00:24:44,032 gbo test 267 00:24:47,104 --> 00:24:49,408 and copy 268 00:24:50,688 --> 00:24:56,832 And let's say edit menu display reference the cross references 269 00:25:01,952 --> 00:25:04,256 Let's say filter 270 00:25:06,048 --> 00:25:07,328 Or... 271 00:25:08,352 --> 00:25:09,888 search in your project 272 00:25:12,704 --> 00:25:13,728 Devices 273 00:25:16,544 --> 00:25:18,080 Technology object 274 00:25:21,152 --> 00:25:24,736 It takes a little bit longer here 275 00:25:24,992 --> 00:25:28,320 you see each place number of positions 276 00:25:29,344 --> 00:25:32,160 variable used gbo test 277 00:25:33,440 --> 00:25:39,584 This is also another bgbo test bit this is different than output 278 00:25:39,840 --> 00:25:42,400 What's the search mechanism works 279 00:25:42,912 --> 00:25:45,216 For this works 280 00:25:48,032 --> 00:25:50,080 Keep in that in mind 281 00:25:53,920 --> 00:25:59,040 Let's create some function block 282 00:26:00,832 --> 00:26:05,184 Ladder or FBD 283 00:26:07,744 --> 00:26:09,792 Bits 284 00:26:13,888 --> 00:26:17,728 You can write your own program here 285 00:26:18,240 --> 00:26:20,032 Describe 286 00:26:20,544 --> 00:26:22,336 Input data type 287 00:26:23,360 --> 00:26:29,248 in out data type or outputs 288 00:26:30,272 --> 00:26:34,112 Start and reset 289 00:26:34,368 --> 00:26:36,928 Q for instance 290 00:26:38,464 --> 00:26:40,768 go... 291 00:26:44,096 --> 00:26:46,656 Define a structure 292 00:26:47,168 --> 00:26:51,008 Is similar in simatic data block of structure 293 00:26:57,664 --> 00:27:03,296 Easy drag-and-drop your variable 294 00:27:05,600 --> 00:27:08,416 Sometimes it's not just easily 295 00:27:18,400 --> 00:27:20,960 So... 296 00:27:24,544 --> 00:27:30,688 Let's go call this simple test function block from our ladder program 297 00:27:34,016 --> 00:27:39,392 You can say insert elements empty box 298 00:27:39,648 --> 00:27:42,208 enter here our 299 00:27:42,464 --> 00:27:44,256 Function block name 300 00:27:45,024 --> 00:27:49,376 LAD FBD 301 00:27:51,680 --> 00:27:57,312 Or you can easily drag and drop your function block 302 00:27:58,848 --> 00:28:02,688 We need to assign an instance 303 00:28:05,504 --> 00:28:07,808 Describe as local 304 00:28:11,904 --> 00:28:16,000 Only the inout type perimeter have to be 305 00:28:16,512 --> 00:28:18,304 Connected 306 00:28:21,888 --> 00:28:24,192 Let's say 307 00:28:26,240 --> 00:28:32,384 By the way I go back in my symbol browser and I see the old variables are missing 308 00:28:32,640 --> 00:28:38,784 So when I create a new program and didn't compiled it yet that you just 309 00:28:39,040 --> 00:28:44,672 can see the variables so first of all I have to compile the program 310 00:28:45,696 --> 00:28:48,512 assign here GBO test 311 00:28:49,280 --> 00:28:51,584 Then compile 312 00:28:58,240 --> 00:29:04,384 sorry Yeah they deleted all the variables and the gbotest available in comes from ST_DB 313 00:29:06,432 --> 00:29:07,200 Okay 314 00:29:08,224 --> 00:29:10,784 Let's downloads 315 00:29:25,120 --> 00:29:26,144 Yep. 316 00:29:29,728 --> 00:29:34,080 You're not sure if the output is on or off 317 00:29:35,360 --> 00:29:39,456 You can monitor the instance under the 318 00:29:39,712 --> 00:29:40,736 Ladder 319 00:29:40,992 --> 00:29:44,320 But it's a local variable so 320 00:29:44,576 --> 00:29:50,720 It's not possible to monitor if you want some monitor the function below inputs and outputs 321 00:29:50,976 --> 00:29:52,768 You have to describe 322 00:29:55,584 --> 00:29:56,608 Here 323 00:29:58,400 --> 00:30:02,496 on the other hand you will start is False 324 00:30:03,520 --> 00:30:06,848 and output is false 325 00:30:07,360 --> 00:30:08,640 let's try this one 326 00:30:10,176 --> 00:30:12,992 Okay I'll get it's working 327 00:30:13,248 --> 00:30:15,296 Reset true 328 00:30:17,856 --> 00:30:21,696 someone can monitor from here 329 00:30:27,584 --> 00:30:29,376 So... 330 00:30:31,936 --> 00:30:38,080 Normally we will use ladder editors for creating alarm messages or alarm bits 331 00:30:38,336 --> 00:30:41,920 and group down by bits or bytes 332 00:30:42,688 --> 00:30:48,832 To send it to HMI screen to show the operator current warning or alarm 333 00:30:49,088 --> 00:30:51,136 Messages on HMI screen 334 00:30:52,416 --> 00:30:56,256 Because it takes longer time 335 00:30:57,024 --> 00:31:03,168 When you compared to work as structure text or MCC easy to monitor 336 00:31:06,240 --> 00:31:09,312 But the editor is not so advanced 337 00:31:09,568 --> 00:31:12,128 as TIA Portal ladder editor 338 00:31:14,944 --> 00:31:16,224 Sometimes 339 00:31:19,296 --> 00:31:25,440 And more than usual to copy and paste some function blocks or other commands 340 00:31:26,720 --> 00:31:32,864 It's hard to do some program Loops like for Loop or while loop 341 00:31:35,936 --> 00:31:42,080 It's possible to use label jump labels to 342 00:31:42,336 --> 00:31:45,152 Control the program 343 00:31:51,296 --> 00:31:56,416 You can easily use this just an empty box and set it 344 00:31:57,696 --> 00:31:59,488 command you need 345 00:32:00,000 --> 00:32:02,560 For instance counters 346 00:32:04,608 --> 00:32:08,704 data type convertion commands 347 00:32:08,960 --> 00:32:13,568 Detecting positive or negative Edge 348 00:32:15,104 --> 00:32:18,432 And you can call the other 349 00:32:18,688 --> 00:32:24,832 Programs or function blocks created in other language is possible 350 00:32:25,088 --> 00:32:28,672 That's why I receive your the MCC unit 351 00:32:32,256 --> 00:32:38,400 If you're in library or create your own Library with new user defined 352 00:32:38,656 --> 00:32:39,680 Functions 353 00:32:39,936 --> 00:32:44,288 And make a connection you see all of the 354 00:32:44,544 --> 00:32:49,408 items here release use 355 00:32:49,664 --> 00:32:54,784 it is good for maintenance or if your 356 00:32:55,296 --> 00:33:01,440 Starting your class because it's good 357 00:33:01,696 --> 00:33:03,744 Begin with the ladder editor 358 00:33:04,256 --> 00:33:06,560 The programming motion comments 359 00:33:06,816 --> 00:33:12,960 You'll see European standarts PLC Open Motion Commands like homing enabling the axes and encoders... 360 00:33:13,216 --> 00:33:19,360 It's easy to use and also other competitors like 361 00:33:19,616 --> 00:33:20,896 codesys based 362 00:33:21,408 --> 00:33:27,552 Controllers or rockwell or other trademarks use PLCopen 363 00:33:27,808 --> 00:33:29,856 so 364 00:33:30,112 --> 00:33:31,904 its 365 00:33:32,160 --> 00:33:38,304 Easier and faster way to integrate if you are first time using this simotion 366 00:33:38,560 --> 00:33:42,656 Since you have experience with PLC open comments 367 00:33:44,704 --> 00:33:49,824 So command library is useful to drag-and-drop 368 00:33:52,384 --> 00:33:55,200 Which function or element needed 369 00:33:55,968 --> 00:33:59,296 It is working it is easy 370 00:34:03,136 --> 00:34:04,672 And so... 371 00:34:06,976 --> 00:34:13,120 Basically you just learned how do we create and ladder units and or program 372 00:34:13,376 --> 00:34:15,424 Or are functions 373 00:34:15,680 --> 00:34:21,824 You can make exercise later on to understand the toolbar buttons 374 00:34:22,080 --> 00:34:26,944 data elements of the ladder and editor 375 00:34:27,712 --> 00:34:32,832 Time to sometime I think with new programs you will 376 00:34:33,344 --> 00:34:35,392 Make some progress 377 00:34:36,160 --> 00:34:40,256 MCC and LADDER is 378 00:34:43,072 --> 00:34:44,608 A good way 379 00:34:45,376 --> 00:34:48,704 For beginners to start the program in simotion 380 00:34:48,960 --> 00:34:50,496 So thats all for now see you in next chapter.