Safety Considerations Guide, Tricon v9.0 - Tuv-fs.com
Safety Considerations Guide, Tricon v9.0 - Tuv-fs.com Safety Considerations Guide, Tricon v9.0 - Tuv-fs.com
104 TR_SHUTDOWN Function BlockParameter Type DescriptionInputs MAX_TIME_DUAL TIME Maximum time ofcontinuous operation in dualmode (with only twochannels)MAX_TIME_SINGLE TIME Maximum time ofcontinuous operation insingle mode (with only onechannel)MAX_SCAN_TIME TIME 50% of the maximumresponse timeOutputs CO BOOL Control OutOPERATING BOOL Shutdown if FALSETMR BOOL Three channels operatingDUAL BOOL Dual modeSINGL BOOL Single modeZERO BOOL Zero modeTIMER_RUNNING BOOL Shutdown timer is runningTIME_LEFT TIME Time remaining toshutdownALARM_PROGRAMMING_PERMITTEDBOOLTrue if application changesare permittedALARM_REMOTE_ACCESS BOOL True if remote-host writesare enabledALARM_RESPONSE_TIME BOOL True if actual scan time ≥MAX_SCAN_TIMEALARM_DISABLED_POINTS BOOL True if one or more pointsare disabledTricon Safety Considerations Guide
TR_SHUTDOWN Function Block 105Parameter Type DescriptionOutputs ERROR_NUM DINT Error Number:0 = No error1 = Error in maximum time2 = Error in I/O functionblock (IO_ERRORinput is non-zero)3 = Error in status functionblockRuntime Error Code Return Value ConditionEBADPARAMBad parameterNote If there is a programming error, then CO is false and the error number isnon-zero. For more information, see ERROR_NUM.AttributeApplication TypeProgramming UsageCEM FeatureUsageSafety, ControlN/AN/ALibraryTriconAppendix BShutdown Function Blocks
- Page 69 and 70: Setting Scan Time 53Setting Scan Ti
- Page 71 and 72: Sample Safety-Shutdown Programs 55S
- Page 73 and 74: Sample Safety-Shutdown Programs 57I
- Page 75 and 76: Sample Safety-Shutdown Programs 59A
- Page 77 and 78: Sample Safety-Shutdown Programs 61P
- Page 79 and 80: Sample Safety-Shutdown Programs 63O
- Page 81 and 82: Sample Safety-Shutdown Programs 65D
- Page 83 and 84: Sample Safety-Shutdown Programs 67P
- Page 85 and 86: APPENDIX APeer-to-Peer Communicatio
- Page 87 and 88: Data Transfer Time 71ParameterTS =S
- Page 89 and 90: Examples of Peer-to-Peer Applicatio
- Page 91 and 92: TR_CRITICAL_IO Function Block 75TR_
- Page 93 and 94: TR_CRITICAL_IO Function Block 77Par
- Page 95 and 96: TR_CRITICAL_IO Function Block 79Str
- Page 97 and 98: TR_CRITICAL_IO Function Block 81CO
- Page 99 and 100: TR_SHUTDOWN Function Block 83Parame
- Page 101 and 102: TR_SHUTDOWN Function Block 85Relate
- Page 103 and 104: TR_SHUTDOWN Function Block 87* Exam
- Page 105 and 106: TR_SHUTDOWN Function Block 89TIMER_
- Page 107 and 108: TR_VOTE_MODE Function Block 91Param
- Page 109 and 110: TR_VOTE_MODE Function Block 93Appen
- Page 111 and 112: APPENDIX BShutdown Function BlocksT
- Page 113 and 114: TR_CRITICAL_IO Function Block 974 R
- Page 115 and 116: TR_CRITICAL_IO Function Block 99Rel
- Page 117 and 118: TR_CRITICAL_IO Function Block 101*
- Page 119: TR_SHUTDOWN Function Block 103TR_SH
- Page 123 and 124: TR_SHUTDOWN Function Block 107Struc
- Page 125 and 126: TR_SHUTDOWN Function Block 109IF CI
- Page 127 and 128: TR_VOTE_MODE Function Block 111TR_V
- Page 129 and 130: TR_VOTE_MODE Function Block 113Stru
- Page 131 and 132: Index 115IndexAactual scan time 53a
- Page 133 and 134: Index 117Modbus master functions 25
- Page 135 and 136: Index 119timescan 53TMR architectur
104 TR_SHUTDOWN Function BlockParameter Type DescriptionInputs MAX_TIME_DUAL TIME Maximum time ofcontinuous operation in dualmode (with only twochannels)MAX_TIME_SINGLE TIME Maximum time ofcontinuous operation insingle mode (with only onechannel)MAX_SCAN_TIME TIME 50% of the maximumresponse timeOutputs CO BOOL Control OutOPERATING BOOL Shutdown if FALSETMR BOOL Three channels operatingDUAL BOOL Dual modeSINGL BOOL Single modeZERO BOOL Zero modeTIMER_RUNNING BOOL Shutdown timer is runningTIME_LEFT TIME Time remaining toshutdownALARM_PROGRAMMING_PERMITTEDBOOLTrue if application changesare permittedALARM_REMOTE_ACCESS BOOL True if remote-host writesare enabledALARM_RESPONSE_TIME BOOL True if actual scan time ≥MAX_SCAN_TIMEALARM_DISABLED_POINTS BOOL True if one or more pointsare disabled<strong>Tricon</strong> <strong>Safety</strong> <strong>Considerations</strong> <strong>Guide</strong>
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