Manual Rev 8/02 - Despatch Industries
Contents
1. Press and hold the Down arrow key until End is displayed Press the mode key to return to the base mode Press the PROF key until 1 is displayed in the segment display Press the Run HOLd key to start the profile2. Outputs are active Status and end of each Off Outputs are inactive program On End on Defines setpoint value SP End on Final SP value at end of each program SEtP End on Controller SP value HIM Time Delay Defines delay in Numerical value with the decimal hours min between point separating the hours and initiating the program minutes and actually starting STEP DESCRIPTION MESSAGE FUNCTION AVAILABLE SETTING DISPLAY Program Lock LockProg Defines whether the On No changes permitted operator is permitted to Off changes permitted change program definitions while a program is running held Power Fail Recovery Defines length of power 1 00 24 59 Recovery loss before automatic NOTE If the real time clock Period return to Base Mode option has not been provided after restoration of changing this value to 0 01 will power regardless of allow selection of Recovery Type Recovery Type Setting this to 00 00 will force a return to Base Mode Power Fail Rec Type Defines response to cont Continue with mode of Recovery Type restoration of power operation at time of power failure after a power loss This rESt Restart program running at parameter does not time of power failure If one was appear if Recovery is not running return to Base Mode set to 0 00 These PFH Setpoint and event outputs settings can be are held at values at time of overridden by the power loss P F Hold is Recovery paramet
3. A Specific Program Program Number 1 to 8 Segment Number 1 16 Adjust the Program Number using the PROF key and the Segment Number using the RUN HOLD key as required The parameters presented will be these relevant to the program and segment whose numbers are displayed The parameters sequence for each segment is as follows Press the SCROLL key to step through each parameter Segment Programming 1 After all the program parameters are set for a particular program number be sure the desired program is still displayed and then press the Run Hold key A one should now be displayed in the segment display 2 The segment programming parameters will now be displayed in the message display and the setting will be displayed in the lower display 3 Press the up or down arrow to change the values in the lower display press the scroll key to go to the next parameter in the message display Not ethe program number and segment number displayes will remind you which program and step you are currently programming 4 To get 4 dashes on the display for the final SP press the up and down arrow at the same time 5 To enter End into the time for the final segment press down arrow to go below 0 10 Segment Profile Parameters Table STEP DESCRIPTION MESSAGE FUNCTION AVAILABLE SETTING DISPLAY Final Setpoint Final SP Value Time or RampRate Segment Time or Ramp Rate as selected by Segment Mode paramet
4. REV 8 02 P N 211142 MIC 1462 1 4 DIN SETPOINT PROGRAMMER QUICK START USER MANUAL Copyright 2002 by Despatch Industries TABLE OF CONTENTS POWER UP PROGE DURE casas EM XEM ORE PA 1 KEYPAD OPERATION 24 066 On ts 1 IND AST OE 3 6 3 Run Status Iridiealots 3 EvenpIneigatolS CEDE DEDE LE 3 Mode IRIS lets OUTDOOR 4 en esc ante eO EERE CORRE rud tege gat 4 Single Setpoint Base Mode 5 Selecting And Running A Program ioo er E n dept 5 Holding A Program Manually alan ala anal ha AWA na aA as 5 4 vem core Dove no pee m Deseret 6 End Of Program 6 MIC T462 PROFILE PROGRAMM ING DOG c EUROS 7 Global Parameters common to all 7 Global Profile Parameters 7 Program Parameters apply as a whole to a
5. Variable value LOWER DISPLAY Setpoint value or value setting of parameter being viewed edited MESSAGE DISPLAY CURRENT RAMP STATE UP Ramp v DOWN Ramp BOTH ON Dwell Both flashing In Manual Control while program is running PROGRAM NUMBER Number of currently selected program SEGMENT NUMBER Number of current segment Single Setpoint Base Mode Control With the Setpoint Programmer in Base Mode i e with the RUN HLD SET and PRG indicators off the two main displays will show the process variable value upper display and the setpoint value lower display Read Only To change the setpoint value 1 Press the SCROLL key until the Message Area displays Setpoint 2 If Setpoint has been enabled the Enable Mode the UP and DOWN keys be used to change the setpoint value in the lower display as required 3 When the setpoint value is set as desired press the SCROLL key again to view the input units 4 Press the SCROLL key until Outputs is displayed in the message display Use the up and down arrow keys to turn output on or off Selecting And Running A Program When no program is running the instrument is in Base Mode and the RUN and HLD indicators are off In this mode select a program as follows 1 Hold down the PROF key until the required program number is displayed 2 Press the RUN HOLD key once to start the program The RUN indicator will then go ON or flash if a delayed start has b
6. ation Hold Dev Hold OFF Time Base Pre x60 ON Autostart Time Enable Timer OFF Entering Parameters Common To All Profiles With Cycles displayed in the Message Display Press the PROF key until A is displayed in the Program Display Make changes with the UP and Down arrow keys Press the SCROLL key to move to the next display Description Message Display Setting In Lower Display Start On Start On Proc Go To Go To OFF Delay Time Delay 0 00 Program Lock Lock Prog ON Power Fail Recovery Period Recovery 0 01 Power Fail Recovery Type Rec Type Cont Time of Day RTC Time Enter time Day of Week RTC Day Enter Day Only used if Real Time Clock is installed in the Control Running The Profile Press the PROF key until 1 is displayed in the Program Display Press the Run HOLd key until 1 is displayed in the Segment Display and Final SP is displayed in the message display Make changes with the UP and Down arrow keys Press the SCROLL key to move to the next display Segment Description Message Display Setting In Lower Display Setpoint Final SP 250 1 Ramp Time Time 0 10 Event Status Event 0001 Setpoint Final SP 250 or 2 Soak Time Time 1 00 Event Status Event 0001 Setpoint Final SP 70 3 Ramp Time Time 0 25 Event Status Event 0000 Setpoint Final SP 70 or 4 Time Time End Event Status Event 0000
7. ea will read Aborted This message will be removed by the next key press End Of Program Indication When the program has completed its End Segment i e the last segment to be performed the message display will read At End and a return is made to the Base Mode Press any key to clear the Message Display MIC 1462 PROFILE PROGRAMMING Programming a profile into the MIC 1462 control is broken into three categories GLOBAL Those parameters common to all programs PROGRAM Those which apply to a specific program as a whole SEGMENT Those relevant to a specific segment in a specific program Global Parameters common to all programs Program Number A Segment Number Blank 1 Press the mode key until the message display reads Prof Par 2 Press the scroll key once 3 Press the Prof key until the program number display reads 4 The global parameters will now be displayed in the message display and the setting will be displayed in the lower display 5 Press the scroll key to go from one parameter to the next 6 Press the up or down arrow to change the displayed setting The parameters common to all programs global parameters are presented for editing viewing in the following sequence Global Profile Parameters Table DISPLAY Start On Start On Defines setpoint value SEtP Current Controller setpoint at start of each value program Proc Current Process variable value i To Go To Defines Base Mode On
8. een programmed The instrument is now in Program Run Mode In Program Run Mode the process setpoint and event outputs are controlled by the program selected Holding A Program Manually The operator may hold or freeze a program by momentarily pressing the RUN HOLD key The HLD indicator will then go on the RUN indicator staying on and the program will stop execution The program may subsequently be restarted by momentarily pressing the RUN HOLD key again HLD INDICATOR FLASHING Before the operator holds the program manually the HLD indicator may start flashing This indicates that the program is currently subject to a Deviation Hold If the RUN HOLD key is pressed for a manual Hold the HLD indicator will go on continuously When the operator removes the manual Hold by pressing the RUN HOLD key again the HLD indicator will either flash indicating that the Deviation Hold conditions still prevail or go off indicating that the Deviation Hold conditions no longer prevail RUN INDICATOR FLASHING This indicates that the program is in a Delay state i e is timed to start after a user defined delay has elapsed When the delay period has elapsed the program will run and the RUN indicator will come on continuously Aborting A Program The operator may abort i e terminate the current program by holding down the RUN HOLD key for more than five seconds When the program is aborted a return is made to the Base Mode and the Message ar
9. er displayed until a key other than RUN HOLD is pressed Pressing the RUN HOLD key will continue the profile if one was running Holding this key for more than five seconds will abort the profile time clock option clock option 10 External Ext Sel Defines functions which nonE No external selection Selection may be controlled SEL Program selection only externally run Only Run Hold Abort and x60 functions both All program selection and run control functions The Final Setpoint value for the End Segment of each program Only if real time clock is fitted Only if external options are fitted Program Parameters apply as a whole to a specific program Program Number 1 to 8 Segment Blank 1 Press the mode key until the message display reads Prof Par 2 Press the scroll key once 3 Press the Prof key until the desired program is shown in the program number display 4 The program parameters will now be displayed in the message display and the setting will be displayed in the lower display 5 Press the scroll key to go from one program parameter to the next 6 Use the up and down arrows to change the setting Only the parameters relevant to the displayed program number which can be changed using the PROG key are presented The parameter sequence is as follows Program Profile Parameters Table STEP DESCRIPTION MESSAGE FUNCTION AVAILABLE SETTING DISPLAY Cycle Count Cycles De
10. er in Configuration Mode Event T Event D four event outputs for this segment Defines the final value of the setpoint for this segment selects a dwell segment or indicates a Join Repeat or End Program segment Defines the duration ramp rate of the segment or whether this is a Join Repeat or End Program segment Numeric value limited by SPHi and SPLo or by pressing the UP DOWN keys simultaneously indicates a dwell with _____ or if the segment is already a Join Repeat or End Program segment as shown below Four digit number in the form nn nn hours minutes or minutes seconds or negative values as follows press DOWN key JO1 Join to Program 1 2 Join to Program 2 JO3 Join to Program 3 JO4 Join to Program 4 JO5 Join to Program 5 JO6 Join to Program 6 Join to Program 7 JO8 Join to Program 8 rEP Repeat Segment End End Program efines the states of the Four bit binary number O inactive 1 active 0010 only event 2 active segment is set to be a Join segment a repeat segment or an End Program segment the next depression of the SCROLL key will set the Segment Number to 1 Otherwise the next depression of the SCROLL key will display the next segment final SP or Event for the current segment if the Event Output hardware is fitted T This parameter appears in the sequence only if the Event Output hardware is fitted in which case this parameter will be follo
11. fines the number of 1 9999 times the program will be Program will repeat the set repeated number of times inF Program will repeat indefinitel Deviation Hold Dev Hold Selects operation of OFF No Deviation Hold Deviation Hold facility H_SP Deviation Hold above relative to setpoint setpoint only L_SP Deviation Hold below setpoint only both Deviation Hold above and below setpoint 3 pp Band HoldBand Defines the width of the Numerical value 0 0 to span Hold Band 4 eap On Hold on Defines whether the d r Deviation Hold on ramps Deviation Hold facility is and dwells used on ramps only d Deviation Hold on dwells only dwells only or both r Deviation Hold on ramps onl Pre x60 Pre x60 Determines whether the nonE No pre selection timebase for the program On Operates MINS SECS is pre selected to be OFF Operates HRS MINS hours minutes or minutes seconds Autostart time Timer Selects whether autostart On Enable is active for this profile OFF DISPLAY start time for the profile OFF manual start onl Start Day Strtday Determines the day of the ALL 7 days a week week when start time Mon Monday applies tuE Tuesday Wed Wednesday thu Thursday Fri Friday SAt Saturday Sun Sunday 5 dy Mon Fri 6 dy Mon Sat Not displayed if deviation hold is off Only displayed when real time clock is fitted or if timer is set to On Editing Viewing Parameters In Any Each Segment In
12. isplays the next parameter in sequence indicated by Message display Increments displayed parameter value cycles through options Decrements displayed parameter value cycles through options PROF Key Cycles through Program profile numbers RUN HOLD RUN HOLD Key Runs holds or aborts current program profile Ble Jumps to next segment when program is running eS Selects de selects Manual Control 02 0 Sets segment to Dwell when defining program INDICATORS Control Status Indicators Run Status Indicators RUN RUN HLD wu X 60 TR Event Indicators AT On when Self Tune is active flashes when PreTune is active ALM Flashes when any alarm is active OP1 On when primary control output is active OP2 On when secondary control output if fitted is active MAN On when Manual Control is selected On Program running or if HLD On also held Flashing Program in Delayed state On Program held Flashing Program in Auto Hold Off timebase hours minutes On timebase minutes seconds Each indicates the status active or inactive of a user defined event Off inactive On active Mode Indicators SET On when Profile Set Mode is entered flashes when viewing SET parameters Configuration Mode after entry from Base Mode PRG PRG when Profile Set Mode is entered DISPLAYS UPPER DISPLAY Process
13. specific program 9 Program Profile Parameters Table oiii ett i d e d aatis 9 Segment PEOOQTSImmllt so osd cack eh 10 Segment Profile Parameters 00 11 Exiting Profile Set MOGB sini ed oo ppt tte ects Bente deeds 12 sampleiPrOll M LAM MA A MM tree 12 Entering Global Parameters For 22 13 Entering Parameters Common To All 1 13 R nning The Proleg e e e Ee Ee re irme dc 14 POWER UP PROCEDURE Verify all electrical connections have been properly made before applying power to the instrument If the instrument is being powered for the first time it may be desirable to disconnect the controller output connections The instrument will be into control following the power up sequence and the output s may turn on During Power up a self test procedure is initiated during which all LED segments in the two front panel displays appear and all LED indicators are on When the self test procedure is complete the instrument reverts to normal operation Note When power is first applied a delay of approximately 3 seconds will be seen before the displays light up KEYPAD OPERATION MODE Key Cycles through modes available in the instrument SCROLL Key D
14. wed by the Final Setpoint Value parameter for the next segment If this hardware is not fitted this parameter will be omitted from the sequence and the segment number will be advanced causing the Final Setpoint Value parameter for the next segment to appear immediately 11 Exiting Profile Set Mode The operator may exit from Profile Set Mode by pressing the MODE key To return to Base Mode press the MODE key until the Base Mode prompt appears in the Message Display then press the SCROLL key SAMPLE PROFILE The Control is capable of storing eight 8 profiles with up to sixteen 16 segments depending on memory Each segment consists of a final setpoint time and event s status The sample profile below is set up to use Profile number 1 Temperature Profile 300 250 200 Temperature 1 0 00 0 10 4 0 20 4 0 30 4 0 40 4 0 50 4 0 60 4 0 70 4 0 80 4 0 90 1 00 1 10 1 20 1 30 1 40 Entering Global Parameters For The Profile Press the mode key until Prof Par is displayed in the Message Display Press the SCROLL key and Cycles will be displayed with 1 displayed in the Program display Make changes with the UP and Down arrow keys Press the SCROLL key to move to the next display Note the segment display must be blank If not press RUN HOLD key until the segment display is blank Description Message Display Setting In Lower Display Cycle Count Cycles 1 Devi
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