What is the Sequencer Object? - Platforma Internetowa ASTOR

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32 Chapter 2 Defining Steps 2 From the Initial Step Name list, select the step name where you want to start the processing or enter the name manually. To configure the Step Program to stop after a specific step 1 Click the Step Program tab. The Step Program panel appears. 2 From the Final Step Name list, select the step name you want the processing to stop after (or enter the name manually). Naming the Step Program You can give your step program a meaningful name to help you identify it. The Step Program name does not have any functional significance. To name the Step Program 1 Click the Step Program tab. The Step Program panel appears. 2 Enter a name for your Step Program in the Step Program Name text field. Note For more information, see the section on Steps and Aliases Naming Conventions as it also applies to to the Step Program Name. Sequencer Object User’s Guide
Validating the Step Program 33 Validating the Step Program Step Validation helps you track down errors by checking the syntax of your step program and reporting any missing settings. The results of the validation appears in the Sequencer Program Validation Output area at the bottom of the Sequencer Editor panel. Common errors are: • If a Jump Trigger or Jump Timer Mode is assigned to a step with out a Jump Destination Step being assigned • If transitions that are configured as Retentive or Non- Retentive Delay do not have Triggers assigned • If “On True”, “On False” and “Data Change” Trigger Types are used for Non-Retentive or Retentive Timer modes • If Jump Trigger or Jump Timer Mode is selected for each step and Jump Step Name is blank Common warnings are: • Input and Outputs references are empty. • Input and Outputs references configured as “---.---“ To validate the step program 1 Click the Step Program tab. The Step Program panel appears. 2 Click the Validate button. 3 Check for possible errors and warnings in the Sequencer Program Validation Output area at the bottom of the Sequencer Editor panel. Caution If you update the attributes PrgStepProgram and PrgAliasConfig with GRAccess, invalid entries, such as duplicate or invalid step names are not detected by the Sequencer object. Make sure you only pass valid Sequencer configuration to these attributes when using GRAccess. Sequencer Object User’s Guide
Page 1 and 2: ArchestrA Sequencer Object User’s
Page 3 and 4: 3 Contents Welcome.................
Page 5 and 6: Contents 5 Assigning the Value of
Page 7 and 8: Contents 7 Advancing a Step.......
Page 9 and 10: 9 Welcome This guide assumes you kn
Page 11 and 12: 11 Chapter 1 About the Sequencer Ob
Page 13 and 14: Sequencer Object Structure 13 The
Page 15 and 16: Sequencer Object Structure 15 In t
Page 17 and 18: Step Structure 17 Step Entry, Step
Page 19 and 20: Step Structure 19 1 The step becom
Page 21 and 22: Steps and Aliases Naming Convention
Page 23 and 24: 23 Chapter 2 Defining Steps This se
Page 25 and 26: Configuring Steps 25 Write On Exit
Page 27 and 28: Configuring Steps 27 • Cyclic Ti
Page 29 and 30: Inserting Steps 29 2 Click the Add
Page 31: Defining Minimal Steps 31 3 Select
Page 35 and 36: Locking the Step Program 35 2 Clic
Page 37 and 38: 37 Chapter 3 Defining Step and Jump
Page 39 and 40: Defining Steps with a Cyclic Timer
Page 41 and 42: Defining Steps with a Cyclic Timer
Page 43 and 44: Defining Steps with Always True or
Page 45 and 46: Defining Combinations of Triggers a
Page 53 and 54: 53 Chapter 4 Defining Outputs for a
Page 55 and 56: Assigning an Output Value to a Step
Page 61 and 62: Deleting Aliases 61 To rename an A
Page 63 and 64: 63 Chapter 5 Using Alias Definition
Page 65 and 66: Changing the Appearance Order of Al
Page 67 and 68: Viewing Alias References 67 • th
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Page 71 and 72: Handling Errors and Reporting Alarm
Page 73 and 74: Handling Errors and Reporting Alarm
Page 75 and 76: Configuring Security 75 2 Select t
Page 77 and 78: Configuring Security 77 2 Select t
Page 79 and 80: Configuring Security 79 To change
Page 81 and 82: 81 Chapter 7 Importing and Exportin
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Exporting the Program Settings 83
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Importing the Program Settings 85
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87 Chapter 8 Running the Sequencer
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Handling Restart/Failover Condition
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Handling Restart/Failover Condition
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93 Chapter 9 Using Sequencer Progra
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Controlling Program Flow at Run Tim
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111 Chapter 10 Modifying the Sequen
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Viewing and Changing the Configurat
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Changing Step Program and Alias Con
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Loading and Saving 117 3 Check the
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Uploading Run-Time Changes 119 Aft
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Detecting Errors at Run Time 121
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Using the Sequencer Object with Red
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125 Appendix A Sequencer Object Hel
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Configuration Object Attributes 12
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Run-Time Object Attributes 133 Exe
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Run-Time Object Attributes 135 Att
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Alarm Attributes 153 Attribute .Ac
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155 Appendix B Sequencer Program XM
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About Steps 157 Condition Type Con
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Example XML 159 specifies if pro
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161 Appendix C Sequencer State Tran
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Current Execution State: RunningSin
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Current Execution State: RunningHel
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Current Execution State: StoppedCom
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169 Appendix D Error Codes for Run-
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Glossary 171 Glossary Application
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Glossary 173 Check out Checkpoint
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Glossary 175 Galaxy Repository Hie
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Glossary 177 Package File (.aaPKG)
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Glossary 179 SmartSymbols System M
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181 Index A a numerical output valu
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Index 183 aliases 60, 64 steps 28
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What is the Sequencer Object? - Platforma Internetowa ASTOR

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