12LS Controller Installation and Operation Manual, Rev 3 ... - Watlow

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4.6.1 DESCRIPTIONA ramp / soak profile consists of several groups of parameters: those global to the profile as a unit,those defined as the "ready state" for the profile, and those specified for each segment of theprofile.The "ready state" is assigned as segment 0, although it is not an executable segment.The remaining executable segments each comprise one time period within the profile in whicheither a change of setpoints occurs or a single setpoint is held.|-------------------------------------------------------------|¦ PARAMETERS GLOBAL TO EACH PROFILE ¦|-------------------------------------------------------------¦¦ Tolerance Time ¦ Maximum allowable time out of tolerance ¦¦ ¦ within any single segment. Timer reset ¦¦ ¦ at beginning of each new segment. ¦|-------------------¦-----------------------------------------¦¦ Last Segment ¦ Specifies which segment is the final ¦¦ ¦ segment of the profile. ¦|-------------------¦-----------------------------------------¦¦ Cycles ¦ Number of times a profile is to be ¦¦ ¦ repeated. Can be set from 1 to 99 or as ¦¦ ¦ continuous. ¦|-------------------------------------------------------------||-------------------------------------------------------------|¦ PARAMETERS SPECIFIC TO THE READY STATE ¦|-------------------------------------------------------------¦¦ Ready Setpoint ¦ Setpoint to be loaded before a profile ¦¦ ¦ begins running, after a profile ends ¦¦ ¦ or when a profile is aborted. ¦|-------------------¦-----------------------------------------¦¦ Ready Event States¦ The outputs to be activated prior to ¦¦ ¦ beginning execution of the first segment¦¦ ¦ of a profile. The default is all outputs¦¦ ¦ off. ¦|-------------------------------------------------------------|4-35
+-------------------------------------------------------------+¦ PARAMETERS SPECIFIC TO EACH SEGMENT ¦|-------------------------------------------------------------¦¦ Setpoint ¦ Specifies setpoint to be reached at the ¦¦ ¦ end of the segment. If the setpoint from¦¦ ¦ the previous segment is the same, this ¦¦ ¦ setpoint will be held during the segment¦¦ ¦ (soak). If the setpoint is different ¦¦ ¦ the setpoint will make a linear change ¦¦ ¦ between the two setpoints over the time ¦¦ ¦ of the segment (ramp). ¦|-------------------¦-----------------------------------------¦¦ Time ¦ Segment duration time. Time units are ¦¦ ¦ selected from the GLOBALS menu. ¦|-------------------¦-----------------------------------------¦¦ Triggers ¦ Two logic inputs sensed during profile ¦¦ ¦ segment execution. There are 2 types, ¦¦ ¦ latched and unlatched. The state may be ¦¦ ¦ ON or OFF. Default value is OFF ¦|-------------------¦-----------------------------------------¦¦ Event States ¦ The outputs of up to four events to be ¦¦ ¦ set to the selected ON or OFF state at ¦¦ ¦ the end of the segment. The default is ¦¦ ¦ for all events to be OFF. ¦|-------------------------------------------------------------|Triggers: Triggers are logic inputs sensed during profile execution. There are two types, latchedand unlatched. Latched triggers must be TRUE for a segment to begin execution. Once sensed,these triggers are never tested again. Unlatched triggers, however, are tested throughout theexecution of a segment. If an unlatched trigger goes FALSE while a segment is executing, thecontrol loop will go into WAIT mode with the segment timer stopped.Each segment may have up to two triggers specified. Either one being TRUE, whether latched orunlatched, is sufficient for a segment to begin executing.Events: An event takes place at the end of a segment. Each segment may have up to four eventsassigned. These events can be assigned to a specific logic output. They can be active ON or OFF.Tolerance Hold ["Guaranteed Soak"]: A tolerance can be assigned to each segment of eachprofile. This tolerance is a deviation from setpoint. If the process variable is beyond the tolerancelimit from the (instantaneous) setpoint, then the segment will enter a tolerance hold until theprocess variable is within tolerance. There is no logic output available to indicate the tolerancehold condition, only a visual indication.4-36
Page 1 and 2:
ANAFAZE 12LSInstallation And Operat
Page 3 and 4:
WARNINGANAFAZE HAS MADE EFFORTS TO
Page 5 and 6:
4.4 OPERATIONAL MENUS..............
Page 7 and 8:
vii
Page 9 and 10:
The ANAFAZE 12LS front panel provid
Page 11 and 12:
Digital Inputs and Outputs Expand V
Page 13 and 14:
2.2 Control CapabilityNumber of Loo
Page 15 and 16:
3.0 INSTALLATIONThere are some prec
Page 17 and 18: 1/8th DIN HOUSING3-3
Page 19 and 20: 4. Use Thermocouple Extension Wire
Page 21 and 22: 3. Separate the 120 vac power leads
Page 23 and 24: REMOTE TERMINAL BLOCK CONNECTIONSTh
Page 25 and 26: 3.3.5 INPUT SCALINGThe ANAFAZE 12LS
Page 27 and 28: WARNINGUse of the grounded T/C, mea
Page 29 and 30: 3.4.1 PID CONTROL AND ALARM OUTPUTS
Page 31 and 32: 3.5.3 RS-485 DESCRIPTIONThe EIA Sta
Page 33 and 34: ANAFAZE 12LS connections for a sing
Page 35 and 36: |- - - - - - - - - - - - - -|Back|-
Page 37 and 38: 4.2 DISPLAYSOn power-up the control
Page 39 and 40: |----------------------------------
Page 41 and 42: 4.3 GENERAL PROGRAMMING AND EDITING
Page 43 and 44: 4.4.2 SET LOOP TO MANUAL/AUTOTo tog
Page 45 and 46: LOOP SETUP DATA|-------------------
Page 47 and 48: The menu appears as:|--------------
Page 49 and 50: 4.5.1.6 POWER UP OUTPUT STATUSThis
Page 51 and 52: Press YES to select the menu or NO
Page 53 and 54: The display appears as :|----------
Page 55 and 56: The low input reading is referenced
Page 57 and 58: 4.5.3.1 PROPORTIONAL BANDThe first
Page 59 and 60: |----------------------------------
Page 61 and 62: Press UP and DOWN to set the maximu
Page 63 and 64: 4.5.5.4 DEVIATION BAND ALARMThis me
Page 65 and 66: Press ENTER to store the status or
Page 67: 4.6 RAMP AND SOAK OPTIONThe ramp an
Page 71 and 72: 4.6.3 PROFILE STATUS DISPLAYWhether
Page 73 and 74: An example display follows:|-------
Page 75 and 76: |----------------------------------
Page 77 and 78: PROFILE SETUP GUIDE4-44
Page 79 and 80: UP/DOWNSelect a profile designator
Page 81 and 82: When any segment is out of toleranc
Page 83 and 84: 4.7.6 EDIT EXTERNAL RESETFrom this
Page 85 and 86: YESChange current setpoint setting.
Page 87 and 88: 4.7.13 EDIT SEGMENT TRIGGERSUse thi
Page 89 and 90: 4.7.16 EDIT TRIGGER LATCH STATUSDis
Page 91 and 92: 4.7.19 EDIT PROFILE CYCLESThis menu
Page 93 and 94: 5.1.5 DISTRIBUTED ZERO CROSSINGDist
Page 95 and 96: There is no tuning step for the Out
Page 97 and 98: 5.2.6 GENERAL PID CONSTANTS BY APPL
Page 99 and 100: 7.0 TROUBLE SHOOTING INFORMATION7.1
Page 101 and 102: If ANASOFT runs then the next step
Page 103 and 104: Data Boundary ErrorThis Error Code
Page 105 and 106: The following examples show the out
Page 107 and 108: Cycle TimeDeviationAlarmThe time ba
Page 110: Congratulations! You have obtained
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12LS Controller Installation and Operation Manual, Rev 3 ... - Watlow

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