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Athena 6075 series, Instruction Manual, Page: 1 / 39

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SERIES
6075

TEMPERATURE CONTROLLERS

WITH AUTO-TUNING PID AND

PLUG-IN COMPUTER INTERFACE

Summary of Contents for 6075 series

Page 1: ...SERIES 6075 TEMPERATURE CONTROLLERS WITH AUTO TUNING PID AND PLUG IN COMPUTER INTERFACE...

Page 2: ...PAID BY THE PUR CHASER AND UNDER NO CIRCUMSTANCES SHALL BE LIABLE FOR SPECIAL INDIRECT INCIDENTAL OR CONSEQUENTIAL DAMAGES THE PRICE STATED FOR THE EQUIPMENT IS A CONSIDERATION IN LIMITING SELLER S LI...

Page 3: ...g 5 2 3 Mounting 5 2 4 Removing Unit 5 2 5 Case Dimensions 6 SECTION 3 OUTPUT MODULES 7 3 1ModuleDescription 7 SECTION 4 BASIC WIRING 8 4 1 Typical Wiring Examples 8 4 2 Wiring Thermocouple and RTD Ci...

Page 4: ...ify and Store 32 SECTION 7 CALIBRATION 33 7 1 Zero and Span Adjustments 33 Factory Set SECTION 8 TROUBLESHOOTING 34 8 1 Troubleshooting General 34 8 2 Troubleshooting Communications 35 FIGURES 1 1 Ord...

Page 5: ...essure safety control Even the best components can be damaged or may not failsafe WarningNotes 1 B Output for resistance load only 2 An open thermocouple will disable the INDEX function 3 Note also th...

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Page 9: ...mm 3 5 8 squarecutoutSeefigureforthe cutout and case dimensions The plug in controller does not have to be removed from its housing for mounting Remove two screws that hold the mounting slides and the...

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Page 11: ...ll output to loads having an input impedance of 500 Ohms or less The cycle time setting must be ZERO for smooth current output Module Type S Similar to F but pulsed 20 Vdc output for driving solid sta...

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Page 14: ...T AS POWER LINES If shielded RTD wire is used terminate the shield only at the controller end using the comer screw provided for that purpose NOTE RTDs tend to be shock sensitive and require extra car...

Page 15: ...l etc Other recommended practices include Run sensor wires separately shield if possible and ground only one end oftheshield Install 01 ufd 100V or greater capacitors from each sensor terminal to case...

Page 16: ...2Stepscan rate Slow and Faster after 5 seconds Index Key Selects Parameters to be addressed STAND BY CANCEL Key Disables outputs Unit is put in idle mode LED above switch lights in STAND BY mode STAN...

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Page 18: ...is range A rear position is range B grouped s offered A 01F No Jumper 26F A 33F A 22F No Jumper 22C B 02F B 32F B 26C Consult Serial Tag for actual range and sensor type ordered Ranges are defined in...

Page 19: ...y labelled SET POINT which allows the user to EXIT parameters 2 thru 16 back to parameter 1 set point After changing a value the ENTERKeymustbepressed Thisentersthenewvalueinmemory Ifit is not pressed...

Page 20: ...s will be off On completion of inital setup push the key again LED off for normal operation press the INDEX key until parameter 9 cd appears in the process displayarea a Set 14 in lower display to gai...

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Page 22: ...d using the INDEX key Select the level of security desired and enter the appropriate value into memory 1 Allows changes to set point only 8 Allows changes to first nine parameters only 14 Allows chang...

Page 23: ...settings can be altered When neither 1 8 or 14 are entered only the access code can be altered NOTE4 Theconfigurationcodeallowstheusertoconfigurethealarmsfor process deviation high or low energizing T...

Page 24: ...ate tuning Less than 100 F may not yield effective tuning settings Multi zone applications require Auto Tune units on each zone and simultaneous warmup Loss of power or a turn off during the Auto Tune...

Page 25: ...type of cooling used 00 Oil cooling Use this Setting if No cooling is used 01 Air cooling Forced air 02 Water cooling above 212 F set point Operating Instructions Read Damping Settings before proceed...

Page 26: ...parameters Also refer to Ziegler Nichols Tuning Method It is possible to set or fine tune the three mode parameters manually To manually enter parameters 1 Press Index button until Rt Rate HG Heat Gai...

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Page 28: ...instability and temperature overshoots on startup Remember that the reset automatically tracks the rate rt adjustment 7 Connect cooling apparatus Observe control stability 8 If oscillation occurs lowe...

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Page 30: ...erface box This module allows bi directional data transfer over a shielded twisted pair The twisted pair is a transmission line with drops to communicating devices Since it is a transmission line term...

Page 31: ...should be connected to frame ground at one end only Signal ground is connected at both ends The RS232 module is configured for active operation 6 1 3 20 mA Current Loop This module allows bi direction...

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Page 37: ...ie index key on the 6075 press the up down keys on the 6075 until both instruments agree press the ENTER key Set in a value on the calibrator equivalent to the high end capability of the unit under te...

Page 38: ...k of case Repair or replace thermocouple Check for reversed thermocouple Wrong thermocouple type connected or internal range jumper in wrong position Check serial tag for sensor type and then check pr...

Page 39: ...ATHENL Athena Controls Inc 5145 Campus Drive Plymouth Meeting PA 19462 Tel 610 828 2490 Fax 610 828 7084...

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