OPTOCONTROL USER'S GUIDE - Opto 22

More documents

Recommendations

Info

Appendix F: OptoScript Language Reference ........................................F-1 Introduction .......................................................................................................................... F-1 OptoScript Comparison with Standard Programming Languages ....................................... F-1 Function Comparison..................................................................................................... F-2 Variable Comparison ..................................................................................................... F-6 Notes to Experienced Programmers..................................................................................... F-6 Variable Database and Other Surprises........................................................................ F-6 OptoControl's Target Audience ..................................................................................... F-6 Language Syntax ........................................................................................................... F-7 OptoScript Lexical Reference............................................................................................... F-8 Token Syntax Legend .................................................................................................... F-8 Literals and Names ....................................................................................................... F-8 Keywords (Reserved Words) ......................................................................................... F-9 Operators.......................................................................................................................F-9 Comments.................................................................................................................... F-10 OptoScript Grammar Syntax Reference ............................................................................. F-11 OptoControl Index .............................................................................. Index-1 xviii OptoControl User’s Guide
Welcome to OptoControl Welcome to OptoControl , Opto 22’s visual control language for Microsoft ® Windows ® systems and a part of the Opto 22 FactoryFloor ® suite of software. OptoControl makes it easy to write control applications with little or no programming experience. If you know how to design a control application and can draw some flowcharts to describe it, you already know the basics of OptoControl. At the same time, OptoControl provides a complete and powerful set of commands, as well as OptoScript code, for all your industrial control needs. About This Guide This user’s guide not only teaches you how to use OptoControl, but also provides programming instruction and tips. The separate OptoControl Command Reference describes in detail all OptoControl programming commands, or instructions. This guide assumes that you are already familiar with Microsoft Windows on your personal computer, including how to use a mouse, standard commands, and menu items to open, save, and close files. If you are not familiar with Windows or your PC, refer to the documentation from Microsoft and your computer manufacturer. Here’s what is in this user’s guide: Chapter 1: Quick Start—A short tutorial designed to get you using OptoControl as quickly as possible. The tutorial leads you through a sample strategy that you can manipulate, download, and run in Debug mode. Chapter 2: What Is OptoControl?—An introduction to OptoControl, key terminology, and the main windows and toolbars. Chapter 3: Designing Your Strategy—Programming in OptoControl: how to get from your real-world control problem to a working strategy. Chapter 4: Working with Controllers—All about configuring and communicating with controllers. Chapter 5: Working with I/O—How to configure and communicate with input/output (I/O) points. OptoControl User’s Guide xix
Page 1 and 2: OPTOCONTROL USER’S GUIDE FORM 724
Page 3 and 4: Table of Contents Welcome to OptoCo
Page 5 and 6: Customizing Toolbars ..............
Page 7 and 8: Downloading Additional Files for a
Page 9 and 10: Downloading the .cdf File using Opt
Page 11 and 12: Chapter 8: Using Variables ........
Page 13 and 14: Append Character to String.........
Page 15 and 16: OptoScript Functions and Commands .
Page 17: Resolving Ethernet Communication Pr
Page 21 and 22: Document Conventions The following
Page 23 and 24: Installing OptoControl OptoControl
Page 25 and 26: CHAPTER 1 Chapter 1 Quick Start Int
Page 27 and 28: QUICK START The Cookies strategy op
Page 29 and 30: QUICK START Examining the Strategy
Page 31 and 32: QUICK START The chart appears somew
Page 33 and 34: QUICK START The Edit Instruction di
Page 35 and 36: QUICK START The chart now looks lik
Page 37 and 38: QUICK START Another way to add a co
Page 39 and 40: QUICK START Notice that the name (C
Page 41 and 42: QUICK START The Configure Controlle
Page 43 and 44: QUICK START 5. Click Direct and the
Page 45 and 46: QUICK START The new port appears in
Page 47 and 48: QUICK START You may see a Download
Page 49 and 50: QUICK START 3. Click the Pause butt
Page 51 and 52: QUICK START The View Chart Status d
Page 53 and 54: QUICK START 1. Click the Auto Step
Page 55 and 56: QUICK START The chart window looks
Page 57 and 58: QUICK START Now the dialog box look
Page 59 and 60: QUICK START 11. Click the Pause but
Page 61 and 62: QUICK START The new watch window lo
Page 63 and 64: QUICK START 8. Expand the Points fo
Page 65 and 66: QUICK START Your window now looks s
Page 67 and 68: QUICK START Closing the Strategy an
Page 69 and 70:
CHAPTER 2 Chapter 2 What Is OptoCon
Page 71 and 72:
WHAT IS OPTOCONTROL? General Contro
Page 73 and 74:
WHAT IS OPTOCONTROL? Multitasking T
Page 75 and 76:
WHAT IS OPTOCONTROL? • A pointer
Page 77 and 78:
WHAT IS OPTOCONTROL? OptoControl Ma
Page 79 and 80:
WHAT IS OPTOCONTROL? Configure Tool
Page 81 and 82:
WHAT IS OPTOCONTROL? Button Descrip
Page 83 and 84:
WHAT IS OPTOCONTROL? The window mov
Page 85 and 86:
WHAT IS OPTOCONTROL? 3. To return t
Page 87 and 88:
WHAT IS OPTOCONTROL? Redrawing a Ch
Page 89 and 90:
WHAT IS OPTOCONTROL? Customizing Op
Page 91 and 92:
WHAT IS OPTOCONTROL? Choosing Toolb
Page 93 and 94:
WHAT IS OPTOCONTROL? Creating Your
Page 95 and 96:
WHAT IS OPTOCONTROL? 5. (Optional)
Page 97 and 98:
CHAPTER 3 Chapter 3 Designing Your
Page 99 and 100:
DESIGNING YOUR STRATEGY What do the
Page 101 and 102:
DESIGNING YOUR STRATEGY Here are th
Page 103 and 104:
DESIGNING YOUR STRATEGY other thing
Page 105 and 106:
DESIGNING YOUR STRATEGY logic may f
Page 107 and 108:
DESIGNING YOUR STRATEGY Creating Me
Page 109 and 110:
DESIGNING YOUR STRATEGY Error Handl
Page 111 and 112:
DESIGNING YOUR STRATEGY Using a Cou
Page 113 and 114:
DESIGNING YOUR STRATEGY Using a Tim
Page 115 and 116:
DESIGNING YOUR STRATEGY Pointers an
Page 117 and 118:
DESIGNING YOUR STRATEGY In both typ
Page 119 and 120:
DESIGNING YOUR STRATEGY Ethernet Ha
Page 121 and 122:
DESIGNING YOUR STRATEGY If you made
Page 123 and 124:
DESIGNING YOUR STRATEGY Ensuring Da
Page 125 and 126:
CHAPTER 4 Chapter 4 Working with Co
Page 127 and 128:
WORKING WITH CONTROLLERS 3. If the
Page 129 and 130:
WORKING WITH CONTROLLERS When you c
Page 131 and 132:
WORKING WITH CONTROLLERS Configurin
Page 133 and 134:
Page 135 and 136:
Page 137 and 138:
Page 139 and 140:
WORKING WITH CONTROLLERS Associatin
Page 141 and 142:
WORKING WITH CONTROLLERS D E F G H
Page 143 and 144:
WORKING WITH CONTROLLERS 3. From th
Page 145 and 146:
WORKING WITH CONTROLLERS Viewing th
Page 147 and 148:
WORKING WITH CONTROLLERS Follow the
Page 149 and 150:
WORKING WITH CONTROLLERS Files to b
Page 151 and 152:
WORKING WITH CONTROLLERS CAUTION: W
Page 153 and 154:
CHAPTER 5 Chapter 5 Working with I/
Page 155 and 156:
WORKING WITH I/O The Add I/O Unit d
Page 157 and 158:
WORKING WITH I/O The following figu
Page 159 and 160:
WORKING WITH I/O Configuration Exam
Page 161 and 162:
WORKING WITH I/O SNAP-ENET-S64 I/O
Page 163 and 164:
WORKING WITH I/O Get Analog Square
Page 165 and 166:
WORKING WITH I/O 5. In the Configur
Page 167 and 168:
WORKING WITH I/O The Configure I/O
Page 169 and 170:
WORKING WITH I/O 4. If you are usin
Page 171 and 172:
WORKING WITH I/O per second when th
Page 173 and 174:
WORKING WITH I/O You can expand or
Page 175 and 176:
WORKING WITH I/O The Configure I/O
Page 177 and 178:
WORKING WITH I/O 2. In the Strategy
Page 179 and 180:
WORKING WITH I/O H (If I/O Point is
Page 181 and 182:
WORKING WITH I/O Setting PID Loop C
Page 183 and 184:
WORKING WITH I/O Changing a PID Loo
Page 185 and 186:
WORKING WITH I/O The Add Event/Reac
Page 187 and 188:
WORKING WITH I/O For this type of r
Page 189 and 190:
WORKING WITH I/O The Configure MOMO
Page 191 and 192:
WORKING WITH I/O Using Event/Reacti
Page 193 and 194:
WORKING WITH I/O Event/reactions ar
Page 195 and 196:
WORKING WITH I/O Yes on a green bac
Page 197 and 198:
WORKING WITH I/O • The IVAL, or i
Page 199 and 200:
WORKING WITH I/O C D E Current inte
Page 201 and 202:
WORKING WITH I/O values. We also se
Page 203 and 204:
WORKING WITH I/O Depending on which
Page 205 and 206:
WORKING WITH I/O 2. If you add an I
Page 207 and 208:
CHAPTER 6 Chapter 6 Working with St
Page 209 and 210:
WORKING WITH STRATEGIES 2. In the O
Page 211 and 212:
WORKING WITH STRATEGIES Archiving S
Page 213 and 214:
WORKING WITH STRATEGIES As the stra
Page 215 and 216:
WORKING WITH STRATEGIES Once the co
Page 217 and 218:
WORKING WITH STRATEGIES Debugging O
Page 219 and 220:
WORKING WITH STRATEGIES Stepping Th
Page 221 and 222:
WORKING WITH STRATEGIES In an OptoS
Page 223 and 224:
WORKING WITH STRATEGIES When the ch
Page 225 and 226:
WORKING WITH STRATEGIES Viewing and
Page 227 and 228:
WORKING WITH STRATEGIES Setting Up
Page 229 and 230:
WORKING WITH STRATEGIES Your chart
Page 231 and 232:
WORKING WITH STRATEGIES OptoControl
Page 233 and 234:
WORKING WITH STRATEGIES OptoControl
Page 235 and 236:
WORKING WITH STRATEGIES 5. To save
Page 237 and 238:
WORKING WITH STRATEGIES In the Subr
Page 239 and 240:
WORKING WITH STRATEGIES The Downloa
Page 241 and 242:
CHAPTER 7 Chapter 7 Working with Fl
Page 243 and 244:
WORKING WITH FLOWCHARTS Working wit
Page 245 and 246:
WORKING WITH FLOWCHARTS B C D E - T
Page 247 and 248:
WORKING WITH FLOWCHARTS Naming Bloc
Page 249 and 250:
WORKING WITH FLOWCHARTS For example
Page 251 and 252:
WORKING WITH FLOWCHARTS Editing Tex
Page 253 and 254:
WORKING WITH FLOWCHARTS Cutting, Co
Page 255 and 256:
WORKING WITH FLOWCHARTS Opening, Sa
Page 257 and 258:
WORKING WITH FLOWCHARTS 2. From the
Page 259 and 260:
WORKING WITH FLOWCHARTS 5. (Optiona
Page 261 and 262:
CHAPTER 8 Chapter 8 Using Variables
Page 263 and 264:
USING VARIABLES - A timer stores el
Page 265 and 266:
USING VARIABLES Literals A literal
Page 267 and 268:
USING VARIABLES (For pointer variab
Page 269 and 270:
USING VARIABLES 6. Click OK. The Ad
Page 271 and 272:
USING VARIABLES Saving the Initiali
Page 273 and 274:
USING VARIABLES Viewing Numeric and
Page 275 and 276:
USING VARIABLES The View Pointer di
Page 277 and 278:
USING VARIABLES The View Table dial
Page 279 and 280:
CHAPTER 9 Chapter 9 Using Commands
Page 281 and 282:
USING COMMANDS 4. If you don’t kn
Page 283 and 284:
USING COMMANDS Here is an example o
Page 285 and 286:
USING COMMANDS Cutting, Copying, an
Page 287 and 288:
CHAPTER 10 Chapter 10 Programming w
Page 289 and 290:
PROGRAMMING WITH COMMANDS To keep a
Page 291 and 292:
PROGRAMMING WITH COMMANDS • Use N
Page 293 and 294:
PROGRAMMING WITH COMMANDS I/O Unit
Page 295 and 296:
PROGRAMMING WITH COMMANDS Chart Com
Page 297 and 298:
PROGRAMMING WITH COMMANDS Miscellan
Page 299 and 300:
PROGRAMMING WITH COMMANDS Up Timer
Page 301 and 302:
PROGRAMMING WITH COMMANDS Note that
Page 303 and 304:
PROGRAMMING WITH COMMANDS Strings a
Page 305 and 306:
PROGRAMMING WITH COMMANDS Append Ch
Page 307 and 308:
PROGRAMMING WITH COMMANDS Convert-t
Page 309 and 310:
PROGRAMMING WITH COMMANDS Event/Rea
Page 311 and 312:
PROGRAMMING WITH COMMANDS event, yo
Page 313 and 314:
PROGRAMMING WITH COMMANDS b. Tab do
Page 315 and 316:
PROGRAMMING WITH COMMANDS this mean
Page 317 and 318:
PROGRAMMING WITH COMMANDS Using Int
Page 319 and 320:
PROGRAMMING WITH COMMANDS For indiv
Page 321 and 322:
PROGRAMMING WITH COMMANDS • Opto
Page 323 and 324:
PROGRAMMING WITH COMMANDS Communica
Page 325 and 326:
PROGRAMMING WITH COMMANDS Using ARC
Page 327 and 328:
PROGRAMMING WITH COMMANDS The follo
Page 329 and 330:
PROGRAMMING WITH COMMANDS • Rever
Page 331 and 332:
PROGRAMMING WITH COMMANDS Setting t
Page 333 and 334:
PROGRAMMING WITH COMMANDS too high.
Page 335 and 336:
PROGRAMMING WITH COMMANDS Simulatio
Page 337 and 338:
CHAPTER 11 Chapter 11 Using OptoScr
Page 339 and 340:
USING OPTOSCRIPT • for case state
Page 341 and 342:
USING OPTOSCRIPT The OptoScript ver
Page 343 and 344:
USING OPTOSCRIPT For Case Statement
Page 345 and 346:
USING OPTOSCRIPT For Combining Expr
Page 347 and 348:
USING OPTOSCRIPT OptoScript Functio
Page 349 and 350:
. USING OPTOSCRIPT OptoScript Synta
Page 351 and 352:
USING OPTOSCRIPT string; nMonth wou
Page 353 and 354:
USING OPTOSCRIPT The + operator is
Page 355 and 356:
USING OPTOSCRIPT Pointer tables. No
Page 357 and 358:
USING OPTOSCRIPT The not operator p
Page 359 and 360:
USING OPTOSCRIPT Switch or Case Sta
Page 361 and 362:
USING OPTOSCRIPT This example resul
Page 363 and 364:
USING OPTOSCRIPT 3. To use a comman
Page 365 and 366:
USING OPTOSCRIPT 12. When you have
Page 367 and 368:
USING OPTOSCRIPT Converting Existin
Page 369 and 370:
CHAPTER 12 Chapter 12 Using Subrout
Page 371 and 372:
USING SUBROUTINES A new subroutine
Page 373 and 374:
USING SUBROUTINES 4. For each param
Page 375 and 376:
USING SUBROUTINES Compiling and Sav
Page 377 and 378:
USING SUBROUTINES The Add Instructi
Page 379 and 380:
APPENDIX A Appendix A OptoControl T
Page 381 and 382:
Strategy Problems If You Cannot Del
Page 383 and 384:
Checking Communication with the Con
Page 385 and 386:
Resolving Old Response to New Comma
Page 387 and 388:
. Running a Loopback Test To verify
Page 389 and 390:
To query a controller for its host
Page 391 and 392:
Other Troubleshooting Tools Checkin
Page 393 and 394:
Checking File Versions for FactoryF
Page 395 and 396:
APPENDIX B Appendix B OptoControl E
Page 397 and 398:
Some commands do not have separate
Page 399 and 400:
No. Error Message Possible Causes 4
Page 401 and 402:
No. Message Generated by Possible C
Page 403 and 404:
No. Message Generated by Possible C
Page 405 and 406:
APPENDIX C Appendix C OptoControl F
Page 407 and 408:
APPENDIX D Appendix D Sample Strate
Page 409 and 410:
Emergency Stops Wired at key locati
Page 411 and 412:
APPENDIX E Appendix E OptoScript Co
Page 413 and 414:
OPTOSCRIPT COMMAND EQUIVALENTS Acti
Page 415 and 416:
Page 417 and 418:
Page 419 and 420:
Page 421 and 422:
Page 423 and 424:
Page 425 and 426:
Page 427 and 428:
Page 429 and 430:
Page 431 and 432:
APPENDIX F Appendix F OptoScript La
Page 433 and 434:
OPTOSCRIPT LANGUAGE REFERENCE OptoS
Page 435 and 436:
OPTOSCRIPT LANGUAGE REFERENCE OptoS
Page 437 and 438:
OPTOSCRIPT LANGUAGE REFERENCE Even
Page 439 and 440:
OPTOSCRIPT LANGUAGE REFERENCE Token
Page 441 and 442:
OPTOSCRIPT LANGUAGE REFERENCE Block
Page 443 and 444:
OPTOSCRIPT LANGUAGE REFERENCE ➞ N
Page 445 and 446:
OPTOSCRIPT LANGUAGE REFERENCE ElseI
Page 447 and 448:
OptoControl Index A AC47 port, 4-8
Page 449 and 450:
PID commands, 10-42 point commands,
Page 451 and 452:
emergency stop buttons, using event
Page 453 and 454:
logic converting Boolean true to st
Page 455 and 456:
selecting block or text block, 7-11
Page 457 and 458:
viewing all operands, 6-25 all vari
show all

OPTOCONTROL USER'S GUIDE - Opto 22

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?